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-3693138-1338031088.opb>
0.00/0.01 c original problem has 1731 variables (1731 bin, 0 int, 0 impl, 0 cont) and 1254 constraints
0.00/0.01 c problem read in 0.01
0.00/0.03 o 1731
0.00/0.03 o 1730
0.00/0.03 c feasible solution found by trivial heuristic, objective value 1.730000e+03
0.00/0.03 c presolving:
0.04/0.06 c (round 1) 0 del vars, 8 del conss, 0 add conss, 0 chg bounds, 8 chg sides, 0 chg coeffs, 0 upgd conss, 396 impls, 0 clqs
0.04/0.09 c (round 2) 0 del vars, 8 del conss, 0 add conss, 0 chg bounds, 8 chg sides, 0 chg coeffs, 1245 upgd conss, 396 impls, 0 clqs
0.09/0.10 c (round 3) 0 del vars, 8 del conss, 0 add conss, 0 chg bounds, 8 chg sides, 0 chg coeffs, 1246 upgd conss, 396 impls, 0 clqs
0.09/0.11 c (0.1s) probing: 51/1731 (2.9%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.09/0.11 c (0.1s) probing aborted: 50/50 successive totally useless probings
0.09/0.12 c presolving (4 rounds):
0.09/0.12 c 0 deleted vars, 8 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 8 changed sides, 0 changed coefficients
0.09/0.12 c 396 implications, 0 cliques
0.09/0.12 c presolved problem has 1731 variables (1731 bin, 0 int, 0 impl, 0 cont) and 1246 constraints
0.09/0.12 c 198 constraints of type <setppc>
0.09/0.12 c 1048 constraints of type <logicor>
0.09/0.12 c transformed objective value is always integral (scale: 1)
0.09/0.12 c Presolving Time: 0.10
0.09/0.12 c - non default parameters ----------------------------------------------------------------------
0.09/0.12 c # SCIP version 2.1.1.4
0.09/0.12 c
0.09/0.12 c # maximal time in seconds to run
0.09/0.12 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.12 c limits/time = 1797
0.09/0.12 c
0.09/0.12 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.12 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.12 c limits/memory = 13950
0.09/0.12 c
0.09/0.12 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.09/0.12 c # [type: int, range: [1,2], default: 1]
0.09/0.12 c timing/clocktype = 2
0.09/0.12 c
0.09/0.12 c # belongs reading time to solving time?
0.09/0.12 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.12 c timing/reading = TRUE
0.09/0.12 c
0.09/0.12 c -----------------------------------------------------------------------------------------------
0.09/0.12 c start solving
0.09/0.12 c
0.09/0.12 o 1726
0.09/0.12 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.09/0.12 c t 0.1s| 1 | 0 | 0 | - |6196k| 0 | - |1731 |1246 | 0 | 0 | 0 | 0 | 0 | -- | 1.726000e+03 | Inf
0.09/0.13 o 28
0.09/0.13 c b 0.1s| 1 | 0 | 0 | - |8322k| 0 | - |1731 |1246 |1731 |1246 | 0 | 0 | 0 | -- | 2.800000e+01 | Inf
0.09/0.17 c 0.2s| 1 | 0 | 326 | - |8298k| 0 | 47 |1731 |1246 |1731 |1246 | 0 | 0 | 0 | 1.500000e+01 | 2.800000e+01 | 86.67%
0.09/0.17 o 23
0.09/0.17 c b 0.2s| 1 | 0 | 326 | - |8388k| 0 | 47 |1731 |1246 |1731 |1246 | 0 | 0 | 0 | 1.500000e+01 | 2.300000e+01 | 53.33%
0.18/0.24 o 16
0.18/0.24 c E 0.2s| 1 | 0 | 326 | - |8384k| 0 | 47 |1731 |1246 |1731 |1246 | 0 | 0 | 0 | 1.500000e+01 | 1.600000e+01 | 6.67%
0.18/0.25 c 0.3s| 1 | 0 | 326 | - |8384k| 0 | 47 |1731 |1246 |1731 |1246 | 0 | 0 | 0 | 1.500000e+01 | 1.600000e+01 | 6.67%
0.18/0.25 c 0.3s| 1 | 0 | 326 | - |8369k| 0 | 47 |1731 |1246 |1731 | 977 | 0 | 0 | 0 | 1.500000e+01 | 1.600000e+01 | 6.67%
0.18/0.28 c 0.3s| 1 | 0 | 326 | - |8258k| 0 | 47 |1731 |1059 |1731 | 929 | 0 | 0 | 0 | 1.500000e+01 | 1.600000e+01 | 6.67%
1.10/1.17 c 1.2s| 1 | 0 | 326 | - |8258k| 0 | - |1731 |1059 |1731 | 929 | 0 | 0 | 36 | 1.500000e+01 | 1.600000e+01 | 6.67%
1.10/1.17 c (run 1, node 1) restarting after 499 global fixings of integer variables
1.10/1.17 c
1.10/1.17 c presolving:
1.10/1.18 c (round 1) 499 del vars, 251 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 396 impls, 0 clqs
1.10/1.19 c presolving (2 rounds):
1.10/1.19 c 499 deleted vars, 251 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
1.10/1.19 c 396 implications, 0 cliques
1.10/1.19 c presolved problem has 1232 variables (1232 bin, 0 int, 0 impl, 0 cont) and 808 constraints
1.10/1.19 c 118 constraints of type <setppc>
1.10/1.19 c 690 constraints of type <logicor>
1.10/1.19 c transformed objective value is always integral (scale: 1)
1.10/1.19 c Presolving Time: 0.12
1.10/1.20 c
1.19/1.21 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
1.19/1.21 c 1.2s| 1 | 0 | 459 | - |7539k| 0 | 45 |1232 | 808 |1232 | 808 | 0 | 0 | 36 | 1.500000e+01 | 1.600000e+01 | 6.67%
1.19/1.21 c 1.2s| 1 | 0 | 459 | - |7515k| 0 | 45 |1232 | 808 |1232 | 808 | 0 | 0 | 36 | 1.500000e+01 | 1.600000e+01 | 6.67%
1.39/1.47 c 1.5s| 1 | 0 | 522 | - |8600k| 0 | 50 |1232 | 808 |1232 | 809 | 1 | 0 | 36 | 1.500000e+01 | 1.600000e+01 | 6.67%
1.69/1.79 c 1.8s| 1 | 0 | 554 | - |8615k| 0 | 47 |1232 | 683 |1232 | 809 | 1 | 0 | 72 | 1.500000e+01 | 1.600000e+01 | 6.67%
1.99/2.03 c 1.8s| 1 | 0 | 563 | - |8611k| 0 | 41 |1232 | 668 |1232 | 809 | 1 | 0 | 82 | 1.500000e+01 | 1.600000e+01 | 6.67%
1.99/2.03 c 1.9s| 1 | 0 | 568 | - |8611k| 0 | 44 |1232 | 668 |1232 | 809 | 1 | 0 | 91 | 1.500000e+01 | 1.600000e+01 | 6.67%
1.99/2.03 c 1.9s| 1 | 0 | 578 | - |8611k| 0 | 42 |1232 | 668 |1232 | 809 | 1 | 0 | 93 | 1.500000e+01 | 1.600000e+01 | 6.67%
1.99/2.03 c 1.9s| 1 | 0 | 584 | - |8611k| 0 | 42 |1232 | 668 |1232 | 809 | 1 | 0 | 96 | 1.500000e+01 | 1.600000e+01 | 6.67%
1.99/2.03 c 1.9s| 1 | 0 | 590 | - |8617k| 0 | 42 |1232 | 668 |1232 | 809 | 1 | 0 | 98 | 1.500000e+01 | 1.600000e+01 | 6.67%
1.99/2.03 c 2.0s| 1 | 0 | 596 | - |8617k| 0 | 44 |1232 | 668 |1232 | 809 | 1 | 0 | 99 | 1.500000e+01 | 1.600000e+01 | 6.67%
1.99/2.03 c 2.0s| 1 | 0 | 604 | - |8617k| 0 | 44 |1232 | 668 |1232 | 809 | 1 | 0 | 103 | 1.500000e+01 | 1.600000e+01 | 6.67%
1.99/2.03 c 2.0s| 1 | 0 | 612 | - |8617k| 0 | 44 |1232 | 668 |1232 | 809 | 1 | 0 | 107 | 1.500000e+01 | 1.600000e+01 | 6.67%
1.99/2.05 c 2.1s| 1 | 0 | 619 | - |8617k| 0 | 46 |1232 | 668 |1232 | 809 | 1 | 0 | 112 | 1.500000e+01 | 1.600000e+01 | 6.67%
1.99/2.08 c 2.1s| 1 | 0 | 637 | - |8617k| 0 | 44 |1232 | 668 |1232 | 809 | 1 | 0 | 116 | 1.500000e+01 | 1.600000e+01 | 6.67%
1.99/2.10 c 2.1s| 1 | 0 | 642 | - |8617k| 0 | 45 |1232 | 668 |1232 | 809 | 1 | 0 | 119 | 1.500000e+01 | 1.600000e+01 | 6.67%
2.09/2.12 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
2.09/2.12 c 2.1s| 1 | 0 | 647 | - |8617k| 0 | 45 |1232 | 668 |1232 | 809 | 1 | 0 | 123 | 1.500000e+01 | 1.600000e+01 | 6.67%
2.09/2.14 c 2.1s| 1 | 0 | 653 | - |8617k| 0 | 45 |1232 | 668 |1232 | 809 | 1 | 0 | 126 | 1.500000e+01 | 1.600000e+01 | 6.67%
2.09/2.16 c 2.2s| 1 | 0 | 655 | - |8617k| 0 | 44 |1232 | 668 |1232 | 809 | 1 | 0 | 130 | 1.500000e+01 | 1.600000e+01 | 6.67%
2.09/2.17 c 2.2s| 1 | 0 | 659 | - |8617k| 0 | 44 |1232 | 668 |1232 | 809 | 1 | 0 | 131 | 1.500000e+01 | 1.600000e+01 | 6.67%
2.09/2.20 c 2.2s| 1 | 0 | 664 | - |8617k| 0 | 44 |1232 | 668 |1232 | 809 | 1 | 0 | 134 | 1.500000e+01 | 1.600000e+01 | 6.67%
2.19/2.22 c 2.2s| 1 | 0 | 668 | - |8617k| 0 | 44 |1232 | 668 |1232 | 809 | 1 | 0 | 138 | 1.500000e+01 | 1.600000e+01 | 6.67%
2.19/2.24 c 2.2s| 1 | 0 | 670 | - |8617k| 0 | 44 |1232 | 668 |1232 | 809 | 1 | 0 | 140 | 1.500000e+01 | 1.600000e+01 | 6.67%
2.19/2.25 c 2.3s| 1 | 0 | 672 | - |8617k| 0 | 44 |1232 | 668 |1232 | 809 | 1 | 0 | 142 | 1.500000e+01 | 1.600000e+01 | 6.67%
2.19/2.26 c 2.3s| 1 | 0 | 673 | - |8617k| 0 | 44 |1232 | 668 |1232 | 809 | 1 | 0 | 143 | 1.500000e+01 | 1.600000e+01 | 6.67%
2.19/2.26 c 2.3s| 1 | 0 | 674 | - |8617k| 0 | 44 |1232 | 668 |1232 | 809 | 1 | 0 | 144 | 1.500000e+01 | 1.600000e+01 | 6.67%
2.19/2.27 c 2.3s| 1 | 0 | 675 | - |8617k| 0 | 44 |1232 | 668 |1232 | 809 | 1 | 0 | 145 | 1.500000e+01 | 1.600000e+01 | 6.67%
2.19/2.28 c 2.3s| 1 | 0 | 676 | - |8617k| 0 | 44 |1232 | 668 |1232 | 809 | 1 | 0 | 146 | 1.500000e+01 | 1.600000e+01 | 6.67%
2.19/2.29 c 2.3s| 1 | 0 | 677 | - |8617k| 0 | 44 |1232 | 668 |1232 | 809 | 1 | 0 | 147 | 1.500000e+01 | 1.600000e+01 | 6.67%
2.19/2.29 c 2.3s| 1 | 0 | 678 | - |8617k| 0 | 44 |1232 | 668 |1232 | 809 | 1 | 0 | 148 | 1.500000e+01 | 1.600000e+01 | 6.67%
2.29/2.30 c 2.3s| 1 | 0 | 679 | - |8617k| 0 | 42 |1232 | 668 |1232 | 809 | 1 | 0 | 149 | 1.500000e+01 | 1.600000e+01 | 6.67%
2.29/2.30 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
2.29/2.30 c 2.3s| 1 | 2 | 679 | - |8617k| 0 | 42 |1232 | 668 |1232 | 809 | 1 | 0 | 149 | 1.500000e+01 | 1.600000e+01 | 6.67%
2.29/2.30 c (run 2, node 1) restarting after 162 global fixings of integer variables
2.29/2.30 c
2.29/2.30 c (restart) converted 1 cuts from the global cut pool into linear constraints
2.29/2.30 c
2.29/2.30 c presolving:
2.29/2.31 c (round 1) 162 del vars, 65 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 1 upgd conss, 396 impls, 0 clqs
2.29/2.33 c (round 2) 162 del vars, 66 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 1 upgd conss, 396 impls, 0 clqs
2.29/2.33 c (round 3) 164 del vars, 66 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 1 upgd conss, 396 impls, 0 clqs
2.29/2.35 c presolving (4 rounds):
2.29/2.35 c 164 deleted vars, 66 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
2.29/2.35 c 396 implications, 0 cliques
2.29/2.35 c presolved problem has 1068 variables (1068 bin, 0 int, 0 impl, 0 cont) and 603 constraints
2.29/2.35 c 1 constraints of type <knapsack>
2.29/2.35 c 6 constraints of type <setppc>
2.29/2.35 c 596 constraints of type <logicor>
2.29/2.35 c transformed objective value is always integral (scale: 1)
2.29/2.35 c Presolving Time: 0.18
2.29/2.35 c
2.29/2.37 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
2.29/2.37 c 2.4s| 1 | 0 | 834 | - |7737k| 0 | 39 |1068 | 603 |1068 | 603 | 0 | 0 | 149 | 1.500000e+01 | 1.600000e+01 | 6.67%
2.29/2.37 c 2.4s| 1 | 0 | 834 | - |7737k| 0 | 39 |1068 | 603 |1068 | 520 | 0 | 0 | 149 | 1.500000e+01 | 1.600000e+01 | 6.67%
2.49/2.51 c 2.5s| 1 | 0 | 846 | - |8490k| 0 | 66 |1068 | 601 |1068 | 521 | 1 | 0 | 149 | 1.500000e+01 | 1.600000e+01 | 6.67%
2.69/2.74 c 2.7s| 1 | 0 | 852 | - |8490k| 0 | 66 |1068 | 601 |1068 | 521 | 1 | 0 | 186 | 1.500000e+01 | 1.600000e+01 | 6.67%
2.99/3.08 c 3.1s| 1 | 2 | 852 | - |8491k| 0 | 66 |1068 | 601 |1068 | 521 | 1 | 0 | 212 | 1.500000e+01 | 1.600000e+01 | 6.67%
2.99/3.08 c (run 3, node 1) restarting after 136 global fixings of integer variables
2.99/3.08 c
2.99/3.08 c (restart) converted 1 cuts from the global cut pool into linear constraints
2.99/3.08 c
2.99/3.09 c presolving:
3.09/3.10 c (round 1) 136 del vars, 85 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 1 upgd conss, 434 impls, 0 clqs
3.09/3.12 c (round 2) 136 del vars, 85 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 20 upgd conss, 434 impls, 0 clqs
3.09/3.13 c presolving (3 rounds):
3.09/3.13 c 136 deleted vars, 85 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
3.09/3.13 c 434 implications, 0 cliques
3.09/3.13 c presolved problem has 932 variables (932 bin, 0 int, 0 impl, 0 cont) and 517 constraints
3.09/3.13 c 2 constraints of type <knapsack>
3.09/3.13 c 23 constraints of type <setppc>
3.09/3.13 c 492 constraints of type <logicor>
3.09/3.13 c transformed objective value is always integral (scale: 1)
3.09/3.13 c Presolving Time: 0.22
3.09/3.13 c
3.09/3.14 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
3.09/3.14 c 3.1s| 1 | 0 | 975 | - |7617k| 0 | 44 | 932 | 517 | 932 | 517 | 0 | 0 | 212 | 1.500000e+01 | 1.600000e+01 | 6.67%
3.09/3.14 c 3.1s| 1 | 0 | 975 | - |7616k| 0 | 44 | 932 | 517 | 932 | 513 | 0 | 0 | 212 | 1.500000e+01 | 1.600000e+01 | 6.67%
3.30/3.34 c 3.3s| 1 | 0 | 992 | - |8569k| 0 | 50 | 932 | 515 | 932 | 515 | 2 | 0 | 212 | 1.500000e+01 | 1.600000e+01 | 6.67%
3.49/3.56 c 3.6s| 1 | 2 | 992 | - |8570k| 0 | 50 | 932 | 515 | 932 | 515 | 2 | 0 | 245 | 1.500000e+01 | 1.600000e+01 | 6.67%
5.69/5.77 o 15
5.69/5.77 c c 5.8s| 22 | 0 | 1675 | 28.5 |8876k| 21 | - | 932 | 515 | 932 | 513 | 2 | 0 | 828 | 1.500000e+01 | 1.500000e+01 | 0.00%
5.69/5.77 c
5.69/5.77 c SCIP Status : problem is solved [optimal solution found]
5.69/5.77 c Solving Time (sec) : 5.77
5.69/5.77 c Solving Nodes : 22 (total of 25 nodes in 4 runs)
5.69/5.77 c Primal Bound : +1.50000000000000e+01 (17 solutions)
5.69/5.77 c Dual Bound : +1.50000000000000e+01
5.69/5.77 c Gap : 0.00 %
5.69/5.77 s OPTIMUM FOUND
5.69/5.77 v -x1731 -x1730 -x1729 -x1728 -x1727 -x1726 -x1725 -x1724 -x1723 -x1722 -x1721 -x1720 -x1719 -x1718 -x1717 -x1716 -x1715 -x1714 -x1713
5.69/5.77 v -x1712 -x1711 -x1710 -x1709 -x1708 -x1707 -x1706 -x1705 -x1704 -x1703 -x1702 -x1701 -x1700 -x1699 -x1698 -x1697 -x1696
5.69/5.77 v -x1695 -x1694 -x1693 -x1692 -x1691 -x1690 -x1689 -x1688 -x1687 -x1686 -x1685 -x1684 -x1683 -x1682 -x1681 -x1680 -x1679 -x1678
5.69/5.77 v -x1677 -x1676 -x1675 -x1674 -x1673 -x1672 -x1671 -x1670 -x1669 -x1668 -x1667 -x1666 -x1665 -x1664 -x1663 -x1662 -x1661 -x1660
5.69/5.77 v -x1659 -x1658 -x1657 -x1656 -x1655 -x1654 -x1653 -x1652 -x1651 x1650 -x1649 -x1648 -x1647 -x1646 -x1645 -x1644 -x1643 -x1642
5.69/5.77 v -x1641 -x1640 -x1639 -x1638 -x1637 -x1636 -x1635 -x1634 -x1633 -x1632 -x1631 -x1630 -x1629 -x1628 -x1627 -x1626 -x1625 -x1624
5.69/5.77 v -x1623 -x1622 -x1621 -x1620 -x1619 -x1618 -x1617 -x1616 -x1615 -x1614 -x1613 -x1612 -x1611 -x1610 -x1609 -x1608 -x1607 -x1606
5.69/5.77 v -x1605 -x1604 -x1603 -x1602 -x1601 -x1600 -x1599 -x1598 -x1597 -x1596 -x1595 -x1594 -x1593 -x1592 -x1591 -x1590 -x1589 -x1588
5.69/5.77 v -x1587 -x1586 -x1585 -x1584 -x1583 -x1582 -x1581 -x1580 -x1579 -x1578 -x1577 -x1576 -x1575 -x1574 -x1573 -x1572 -x1571 -x1570
5.69/5.77 v -x1569 -x1568 -x1567 -x1566 -x1565 -x1564 -x1563 -x1562 -x1561 -x1560 -x1559 -x1558 x1557 -x1556 -x1555 -x1554 -x1553 -x1552
5.69/5.77 v -x1551 -x1550 -x1549 -x1548 -x1547 -x1546 -x1545 -x1544 -x1543 -x1542 -x1541 -x1540 -x1539 -x1538 -x1537 -x1536 -x1535
5.69/5.77 v -x1534 -x1533 -x1532 -x1531 -x1530 -x1529 -x1528 -x1527 -x1526 -x1525 -x1524 -x1523 -x1522 -x1521 -x1520 -x1519 -x1518 -x1517
5.69/5.77 v -x1516 -x1515 -x1514 -x1513 -x1512 -x1511 -x1510 -x1509 -x1508 -x1507 -x1506 -x1505 -x1504 -x1503 -x1502 -x1501 -x1500 -x1499
5.69/5.77 v -x1498 -x1497 -x1496 -x1495 -x1494 -x1493 -x1492 -x1491 -x1490 -x1489 -x1488 -x1487 -x1486 -x1485 -x1484 -x1483 -x1482 -x1481
5.69/5.77 v -x1480 -x1479 -x1478 -x1477 -x1476 -x1475 -x1474 -x1473 -x1472 -x1471 -x1470 -x1469 -x1468 -x1467 -x1466 -x1465 -x1464 -x1463
5.69/5.77 v -x1462 -x1461 -x1460 -x1459 -x1458 -x1457 -x1456 -x1455 -x1454 -x1453 -x1452 -x1451 -x1450 -x1449 -x1448 -x1447 -x1446 -x1445
5.69/5.77 v -x1444 -x1443 -x1442 -x1441 -x1440 -x1439 -x1438 -x1437 -x1436 -x1435 -x1434 -x1433 -x1432 -x1431 -x1430 -x1429 -x1428 -x1427
5.69/5.77 v -x1426 -x1425 -x1424 -x1423 -x1422 -x1421 -x1420 -x1419 -x1418 -x1417 -x1416 -x1415 -x1414 -x1413 -x1412 -x1411 -x1410
5.69/5.77 v -x1409 -x1408 -x1407 -x1406 -x1405 -x1404 -x1403 -x1402 -x1401 -x1400 -x1399 -x1398 -x1397 -x1396 -x1395 x1394 -x1393 -x1392
5.69/5.77 v -x1391 -x1390 -x1389 -x1388 -x1387 -x1386 x1385 -x1384 -x1383 -x1382 -x1381 -x1380 -x1379 -x1378 -x1377 -x1376 -x1375 -x1374
5.69/5.77 v -x1373 -x1372 -x1371 x1370 -x1369 -x1368 -x1367 -x1366 -x1365 -x1364 -x1363 -x1362 -x1361 -x1360 -x1359 -x1358 -x1357 -x1356
5.69/5.77 v -x1355 -x1354 -x1353 -x1352 -x1351 -x1350 -x1349 -x1348 -x1347 -x1346 -x1345 -x1344 -x1343 -x1342 -x1341 -x1340 -x1339 -x1338
5.69/5.77 v -x1337 -x1336 -x1335 -x1334 -x1333 -x1332 -x1331 -x1330 -x1329 -x1328 -x1327 -x1326 -x1325 -x1324 -x1323 -x1322 -x1321 -x1320
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5.69/5.77 c SCIP Status : problem is solved [optimal solution found]
5.69/5.77 c Total Time : 5.77
5.69/5.77 c solving : 5.77
5.69/5.77 c presolving : 0.22 (included in solving)
5.69/5.77 c reading : 0.01 (included in solving)
5.69/5.77 c copying : 0.01 (1 #copies) (minimal 0.01, maximal 0.01, average 0.01)
5.69/5.77 c Original Problem :
5.69/5.77 c Problem name : HOME/instance-3693138-1338031088.opb
5.69/5.77 c Variables : 1731 (1731 binary, 0 integer, 0 implicit integer, 0 continuous)
5.69/5.77 c Constraints : 1254 initial, 1254 maximal
5.69/5.77 c Objective sense : minimize
5.69/5.77 c Presolved Problem :
5.69/5.77 c Problem name : t_HOME/instance-3693138-1338031088.opb
5.69/5.77 c Variables : 932 (932 binary, 0 integer, 0 implicit integer, 0 continuous)
5.69/5.77 c Constraints : 517 initial, 517 maximal
5.69/5.77 c Presolvers : ExecTime SetupTime FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
5.69/5.77 c domcol : 0.00 0.00 0 0 0 0 0 0 0 0 0
5.69/5.77 c trivial : 0.00 0.00 797 0 0 0 0 0 0 0 0
5.69/5.77 c dualfix : 0.00 0.00 0 0 0 0 0 0 0 0 0
5.69/5.77 c boundshift : 0.00 0.00 0 0 0 0 0 0 0 0 0
5.69/5.77 c inttobinary : 0.00 0.00 0 0 0 0 0 0 0 0 0
5.69/5.77 c convertinttobin : 0.00 0.00 0 0 0 0 0 0 0 0 0
5.69/5.77 c gateextraction : 0.00 0.00 0 0 0 0 0 0 0 0 0
5.69/5.77 c implics : 0.00 0.00 0 0 0 0 0 0 0 0 0
5.69/5.77 c components : 0.00 0.00 0 0 0 0 0 0 0 0 0
5.69/5.77 c pseudoobj : 0.00 0.00 0 0 0 0 0 0 0 0 0
5.69/5.77 c probing : 0.00 0.00 0 0 0 0 0 0 0 0 0
5.69/5.77 c knapsack : 0.05 0.00 0 0 0 0 0 0 0 0 0
5.69/5.77 c setppc : 0.00 0.00 0 0 0 0 0 0 0 0 0
5.69/5.77 c linear : 0.04 0.00 0 0 0 0 0 8 0 8 0
5.69/5.77 c logicor : 0.08 0.02 2 0 0 0 0 402 0 0 0
5.69/5.77 c root node : - - 799 - - 799 - - - - -
5.69/5.77 c Constraints : Number MaxNumber #Separate #Propagate #EnfoLP #EnfoPS #Check #ResProp Cutoffs DomReds Cuts Conss Children
5.69/5.77 c integral : 0 0 0 0 64 0 24 0 0 74 0 0 48
5.69/5.77 c knapsack : 2 2 2 49 0 0 0 0 0 0 0 0 0
5.69/5.77 c setppc : 23 23 5 137 0 0 16 0 0 143 0 0 0
5.69/5.77 c logicor : 492 492 5 34 0 0 16 0 0 15 0 0 0
5.69/5.77 c countsols : 0 0 0 0 0 0 19 0 0 0 0 0 0
5.69/5.77 c Constraint Timings : TotalTime SetupTime Separate Propagate EnfoLP EnfoPS Check ResProp
5.69/5.77 c integral : 4.62 0.00 0.00 0.00 4.62 0.00 0.00 0.00
5.69/5.77 c knapsack : 0.06 0.00 0.06 0.00 0.00 0.00 0.00 0.00
5.69/5.77 c setppc : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
5.69/5.77 c logicor : 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00
5.69/5.77 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
5.69/5.77 c Propagators : #Propagate #ResProp Cutoffs DomReds
5.69/5.77 c rootredcost : 0 0 0 0
5.69/5.77 c pseudoobj : 147 0 0 0
5.69/5.77 c vbounds : 0 0 0 0
5.69/5.77 c redcost : 73 0 0 608
5.69/5.77 c probing : 0 0 0 0
5.69/5.77 c Propagator Timings : TotalTime SetupTime Presolve Propagate ResProp
5.69/5.77 c rootredcost : 0.00 0.00 0.00 0.00 0.00
5.69/5.77 c pseudoobj : 0.00 0.00 0.00 0.00 0.00
5.69/5.77 c vbounds : 0.00 0.00 0.00 0.00 0.00
5.69/5.77 c redcost : 0.00 0.00 0.00 0.00 0.00
5.69/5.77 c probing : 0.00 0.00 0.00 0.00 0.00
5.69/5.77 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
5.69/5.77 c propagation : 0.00 0 0 0 0.0 0 0.0 -
5.69/5.77 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
5.69/5.77 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
5.69/5.77 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
5.69/5.77 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
5.69/5.77 c applied globally : - - - 0 0.0 - - -
5.69/5.77 c applied locally : - - - 0 0.0 - - -
5.69/5.77 c Separators : ExecTime SetupTime Calls Cutoffs DomReds Cuts Conss
5.69/5.77 c cut pool : 0.00 0 - - 0 - (maximal pool size: 41)
5.69/5.77 c closecuts : 0.00 0.00 0 0 0 0 0
5.69/5.77 c impliedbounds : 0.00 0.00 5 0 0 0 0
5.69/5.77 c intobj : 0.00 0.00 0 0 0 0 0
5.69/5.77 c gomory : 0.07 0.00 5 0 0 100 0
5.69/5.77 c cgmip : 0.00 0.00 0 0 0 0 0
5.69/5.77 c strongcg : 0.43 0.00 5 0 0 1116 0
5.69/5.77 c cmir : 0.03 0.00 5 0 0 0 0
5.69/5.77 c flowcover : 0.03 0.00 5 0 0 0 0
5.69/5.77 c clique : 0.00 0.00 4 0 0 0 0
5.69/5.77 c zerohalf : 0.00 0.00 0 0 0 0 0
5.69/5.77 c mcf : 0.00 0.00 4 0 0 0 0
5.69/5.77 c oddcycle : 0.00 0.00 0 0 0 0 0
5.69/5.77 c rapidlearning : 0.00 0.00 0 0 0 0 0
5.69/5.77 c Pricers : ExecTime SetupTime Calls Vars
5.69/5.77 c problem variables: 0.00 - 0 0
5.69/5.77 c Branching Rules : ExecTime SetupTime Calls Cutoffs DomReds Cuts Conss Children
5.69/5.77 c relpscost : 4.62 0.00 64 0 74 0 0 48
5.69/5.77 c pscost : 0.00 0.00 0 0 0 0 0 0
5.69/5.77 c inference : 0.00 0.00 0 0 0 0 0 0
5.69/5.77 c mostinf : 0.00 0.00 0 0 0 0 0 0
5.69/5.77 c leastinf : 0.00 0.00 0 0 0 0 0 0
5.69/5.77 c fullstrong : 0.00 0.00 0 0 0 0 0 0
5.69/5.77 c allfullstrong : 0.00 0.00 0 0 0 0 0 0
5.69/5.77 c random : 0.00 0.00 0 0 0 0 0 0
5.69/5.77 c Primal Heuristics : ExecTime SetupTime Calls Found
5.69/5.77 c LP solutions : 0.00 - - 0
5.69/5.77 c pseudo solutions : 0.00 - - 0
5.69/5.77 c crossover : 0.00 0.00 0 0
5.69/5.77 c pscostdiving : 0.00 0.00 0 0
5.69/5.77 c fracdiving : 0.00 0.00 0 0
5.69/5.77 c veclendiving : 0.00 0.00 0 0
5.69/5.77 c objpscostdiving : 0.00 0.00 0 0
5.69/5.77 c rootsoldiving : 0.00 0.00 0 0
5.69/5.77 c linesearchdiving : 0.00 0.00 0 0
5.69/5.77 c guideddiving : 0.00 0.00 0 0
5.69/5.77 c intshifting : 0.00 0.00 0 0
5.69/5.77 c feaspump : 0.00 0.00 0 0
5.69/5.77 c oneopt : 0.01 0.00 3 2
5.69/5.77 c smallcard : 0.00 0.00 0 0
5.69/5.77 c trivial : 0.00 0.00 2 3
5.69/5.77 c shiftandpropagate: 0.00 0.00 0 0
5.69/5.77 c simplerounding : 0.00 0.00 67 0
5.69/5.77 c zirounding : 0.00 0.00 22 0
5.69/5.77 c rounding : 0.00 0.00 67 0
5.69/5.77 c shifting : 0.00 0.00 38 0
5.69/5.77 c twoopt : 0.00 0.00 0 0
5.69/5.77 c indtwoopt : 0.00 0.00 0 0
5.69/5.77 c indoneopt : 0.00 0.00 0 0
5.69/5.77 c fixandinfer : 0.00 0.00 0 0
5.69/5.77 c clique : 0.00 0.00 0 0
5.69/5.77 c coefdiving : 0.02 0.00 1 11
5.69/5.77 c indcoefdiving : 0.00 0.00 0 0
5.69/5.77 c indrounding : 0.00 0.00 0 0
5.69/5.77 c nlpdiving : 0.00 0.00 0 0
5.69/5.77 c intdiving : 0.00 0.00 0 0
5.69/5.77 c actconsdiving : 0.00 0.00 0 0
5.69/5.77 c octane : 0.00 0.00 0 0
5.69/5.77 c rens : 0.05 0.00 1 1
5.69/5.77 c rins : 0.00 0.00 0 0
5.69/5.77 c localbranching : 0.00 0.00 0 0
5.69/5.77 c mutation : 0.00 0.00 0 0
5.69/5.77 c dins : 0.00 0.00 0 0
5.69/5.77 c vbounds : 0.00 0.00 0 0
5.69/5.77 c undercover : 0.00 0.00 0 0
5.69/5.77 c subnlp : 0.00 0.00 0 0
5.69/5.77 c trysol : 0.00 0.00 0 0
5.69/5.77 c LP : Time Calls Iterations Iter/call Iter/sec Time-0-It Calls-0-It
5.69/5.77 c primal LP : 0.00 2 0 0.00 - 0.00 2
5.69/5.77 c dual LP : 0.14 73 1359 20.28 9547.83 0.00 6
5.69/5.77 c lex dual LP : 0.00 0 0 0.00 -
5.69/5.77 c barrier LP : 0.00 0 0 0.00 - 0.00 0
5.69/5.77 c diving/probing LP: 0.02 13 316 24.31 14449.02
5.69/5.77 c strong branching : 4.61 828 58115 70.19 12600.85
5.69/5.77 c (at root node) : - 245 26374 107.65 -
5.69/5.77 c conflict analysis: 0.00 0 0 0.00 -
5.69/5.77 c B&B Tree :
5.69/5.77 c number of runs : 4
5.69/5.77 c nodes : 22
5.69/5.77 c nodes (total) : 25
5.69/5.77 c nodes left : 0
5.69/5.77 c max depth : 21
5.69/5.77 c max depth (total): 21
5.69/5.77 c backtracks : 0 (0.0%)
5.69/5.77 c delayed cutoffs : 0
5.69/5.77 c repropagations : 0 (0 domain reductions, 0 cutoffs)
5.69/5.77 c avg switch length: 2.00
5.69/5.77 c switching time : 0.00
5.69/5.77 c Solution :
5.69/5.77 c Solutions found : 17 (7 improvements)
5.69/5.77 c First Solution : +1.73100000000000e+03 (in run 1, after 0 nodes, 0.03 seconds, depth 0, found by <trivial>)
5.69/5.77 c Primal Bound : +1.50000000000000e+01 (in run 4, after 22 nodes, 5.77 seconds, depth 35, found by <coefdiving>)
5.69/5.77 c Dual Bound : +1.50000000000000e+01
5.69/5.77 c Gap : 0.00 %
5.69/5.77 c Root Dual Bound : +1.50000000000000e+01
5.69/5.77 c Root Iterations : 992
5.69/5.79 c Time complete: 5.78.
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-3693138-1338031088/watcher-3693138-1338031088 -o /tmp/evaluation-result-3693138-1338031088/solver-3693138-1338031088 -C 1800 -W 1900 -M 15500 HOME/scip-2.1.1.4sfix.linux.x86_64.gnu.opt.spx -f HOME/instance-3693138-1338031088.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: 2.06 2.00 1.92 3/176 23247
/proc/meminfo: memFree=27453948/32873844 swapFree=7364/7364
[pid=23247] ppid=23245 vsize=11136 CPUtime=0 cores=1,3,5,7
/proc/23247/stat : 23247 (scip-2.1.1.4sfi) R 23245 23247 21011 0 -1 4202496 1525 0 0 0 0 0 0 0 20 0 1 0 269234937 11403264 1479 33554432000 4194304 10169799 140737166703344 140734586515736 7543003 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23247/statm: 2784 1479 403 1459 0 1316 0
[startup+0.0533341 s]
/proc/loadavg: 2.06 2.00 1.92 3/176 23247
/proc/meminfo: memFree=27453948/32873844 swapFree=7364/7364
[pid=23247] ppid=23245 vsize=23876 CPUtime=0.04 cores=1,3,5,7
/proc/23247/stat : 23247 (scip-2.1.1.4sfi) R 23245 23247 21011 0 -1 4202496 4749 0 0 0 4 0 0 0 20 0 1 0 269234937 24449024 4446 33554432000 4194304 10169799 140737166703344 140734586515736 8961143 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23247/statm: 5969 4446 548 1459 0 4501 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 23876
[startup+0.100324 s]
/proc/loadavg: 2.06 2.00 1.92 3/176 23247
/proc/meminfo: memFree=27453948/32873844 swapFree=7364/7364
[pid=23247] ppid=23245 vsize=29840 CPUtime=0.09 cores=1,3,5,7
/proc/23247/stat : 23247 (scip-2.1.1.4sfi) R 23245 23247 21011 0 -1 4202496 6241 0 0 0 8 1 0 0 20 0 1 0 269234937 30556160 5938 33554432000 4194304 10169799 140737166703344 140734586515736 8961143 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23247/statm: 7460 5938 561 1459 0 5992 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 29840
[startup+0.300271 s]
/proc/loadavg: 2.06 2.00 1.92 3/176 23247
/proc/meminfo: memFree=27453948/32873844 swapFree=7364/7364
[pid=23247] ppid=23245 vsize=39648 CPUtime=0.29 cores=1,3,5,7
/proc/23247/stat : 23247 (scip-2.1.1.4sfi) R 23245 23247 21011 0 -1 4202496 13279 0 0 0 26 3 0 0 20 0 1 0 269234937 40599552 8771 33554432000 4194304 10169799 140737166703344 140734586515736 8979322 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23247/statm: 9912 8771 824 1459 0 8444 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 39648
[startup+0.700222 s]
/proc/loadavg: 2.06 2.00 1.92 3/176 23247
/proc/meminfo: memFree=27453948/32873844 swapFree=7364/7364
[pid=23247] ppid=23245 vsize=39648 CPUtime=0.69 cores=1,3,5,7
/proc/23247/stat : 23247 (scip-2.1.1.4sfi) R 23245 23247 21011 0 -1 4202496 13282 0 0 0 66 3 0 0 20 0 1 0 269234937 40599552 8774 33554432000 4194304 10169799 140737166703344 140737166698040 8979322 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23247/statm: 9912 8774 825 1459 0 8444 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 39648
[startup+1.50028 s]
/proc/loadavg: 2.06 2.00 1.92 3/177 23248
/proc/meminfo: memFree=27421600/32873844 swapFree=7364/7364
[pid=23247] ppid=23245 vsize=54928 CPUtime=1.49 cores=1,3,5,7
/proc/23247/stat : 23247 (scip-2.1.1.4sfi) R 23245 23247 21011 0 -1 4202496 17320 0 0 0 144 5 0 0 20 0 1 0 269234937 56246272 12524 33554432000 4194304 10169799 140737166703344 140737166699384 8979322 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23247/statm: 13732 12524 832 1459 0 12264 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 54928
[startup+3.10022 s]
/proc/loadavg: 2.06 2.00 1.92 3/177 23248
/proc/meminfo: memFree=27406224/32873844 swapFree=7364/7364
[pid=23247] ppid=23245 vsize=59652 CPUtime=3.09 cores=1,3,5,7
/proc/23247/stat : 23247 (scip-2.1.1.4sfi) R 23245 23247 21011 0 -1 4202496 18217 0 0 0 302 7 0 0 20 0 1 0 269234937 61083648 13421 33554432000 4194304 10169799 140737166703344 140737166701208 6374448 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23247/statm: 14913 13421 851 1459 0 13445 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 59652
Solver just ended. Dumping a history of the last processes samples
[startup+4.70023 s]
/proc/loadavg: 2.06 2.00 1.92 3/177 23248
/proc/meminfo: memFree=27392140/32873844 swapFree=7364/7364
[pid=23247] ppid=23245 vsize=70828 CPUtime=4.69 cores=1,3,5,7
/proc/23247/stat : 23247 (scip-2.1.1.4sfi) R 23245 23247 21011 0 -1 4202496 20876 0 0 0 459 10 0 0 20 0 1 0 269234937 72527872 16091 33554432000 4194304 10169799 140737166703344 140737166698040 8979322 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23247/statm: 17707 16091 851 1459 0 16239 0
Current children cumulated CPU time (s) 4.69
Current children cumulated vsize (KiB) 70828
[startup+5.50613 s]
/proc/loadavg: 2.06 2.00 1.92 3/177 23248
/proc/meminfo: memFree=27391576/32873844 swapFree=7364/7364
[pid=23247] ppid=23245 vsize=70828 CPUtime=5.5 cores=1,3,5,7
/proc/23247/stat : 23247 (scip-2.1.1.4sfi) R 23245 23247 21011 0 -1 4202496 20876 0 0 0 538 12 0 0 20 0 1 0 269234937 72527872 16091 33554432000 4194304 10169799 140737166703344 140737166697944 8979322 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23247/statm: 17707 16091 851 1459 0 16239 0
Current children cumulated CPU time (s) 5.5
Current children cumulated vsize (KiB) 70828
[startup+5.70024 s]
/proc/loadavg: 2.06 2.00 1.92 3/177 23248
/proc/meminfo: memFree=27391576/32873844 swapFree=7364/7364
[pid=23247] ppid=23245 vsize=70828 CPUtime=5.69 cores=1,3,5,7
/proc/23247/stat : 23247 (scip-2.1.1.4sfi) R 23245 23247 21011 0 -1 4202496 20876 0 0 0 557 12 0 0 20 0 1 0 269234937 72527872 16091 33554432000 4194304 10169799 140737166703344 140737166697944 8979322 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23247/statm: 17707 16091 851 1459 0 16239 0
Current children cumulated CPU time (s) 5.69
Current children cumulated vsize (KiB) 70828
Child status: 0
Real time (s): 5.79362
CPU time (s): 5.79212
CPU user time (s): 5.66214
CPU system time (s): 0.12998
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 70828
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.66214
system time used= 0.12998
maximum resident set size= 64368
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20890
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= 7
runsolver used 0.011998 second user time and 0.025996 second system time
The end