0.00/0.02 c SCIP version 1.1.0.7
0.00/0.02 c LP-Solver Clp 1.8.2
0.00/0.02 c user parameter file <scip.set> not found - using default parameters
0.00/0.02 c read problem <HOME/instance-1869027-1245155082.opb>
0.00/0.02 c original problem has 200 variables (200 bin, 0 int, 0 impl, 0 cont) and 900 constraints
0.00/0.03 c start presolving problem
0.00/0.03 c presolving:
0.00/0.03 c (round 1) 3 del vars, 0 del conss, 4 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 782 impls, 0 clqs
0.00/0.04 c (round 2) 9 del vars, 52 del conss, 6 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 792 impls, 0 clqs
0.00/0.04 c (round 3) 13 del vars, 68 del conss, 7 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 812 impls, 0 clqs
0.00/0.04 c (round 4) 17 del vars, 103 del conss, 11 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 812 impls, 0 clqs
0.00/0.04 c (round 5) 18 del vars, 127 del conss, 12 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 844 impls, 0 clqs
0.00/0.04 c (round 6) 20 del vars, 143 del conss, 14 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 844 impls, 0 clqs
0.00/0.04 c (round 7) 20 del vars, 145 del conss, 14 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 872 impls, 0 clqs
0.00/0.06 c (round 8) 20 del vars, 165 del conss, 14 chg bounds, 20 chg sides, 0 chg coeffs, 0 upgd conss, 872 impls, 0 clqs
0.00/0.08 c (round 9) 20 del vars, 167 del conss, 14 chg bounds, 20 chg sides, 0 chg coeffs, 735 upgd conss, 872 impls, 0 clqs
0.09/0.11 c (round 10) 42 del vars, 167 del conss, 15 chg bounds, 20 chg sides, 0 chg coeffs, 735 upgd conss, 4299 impls, 0 clqs
0.09/0.11 c (round 11) 42 del vars, 316 del conss, 15 chg bounds, 20 chg sides, 0 chg coeffs, 735 upgd conss, 4391 impls, 0 clqs
0.09/0.12 c (round 12) 42 del vars, 321 del conss, 15 chg bounds, 20 chg sides, 0 chg coeffs, 735 upgd conss, 4391 impls, 0 clqs
0.09/0.13 c presolving (13 rounds):
0.09/0.13 c 42 deleted vars, 321 deleted constraints, 15 tightened bounds, 0 added holes, 20 changed sides, 0 changed coefficients
0.09/0.13 c 4391 implications, 0 cliques
0.09/0.13 c presolved problem has 158 variables (158 bin, 0 int, 0 impl, 0 cont) and 579 constraints
0.09/0.13 c 579 constraints of type <logicor>
0.09/0.13 c transformed objective value is always integral (scale: 1)
0.09/0.13 c Presolving Time: 0.09
0.09/0.13 c strange?!, PURESAT with obj
0.09/0.13 c -----------------------------------------------------------------------------------------------
0.09/0.13 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.13 c limits/memory = c 1620
0.09/0.13 c # maximal time in seconds to run
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.13 c limits/time = c 1791
0.09/0.13 c # frequency for displaying node information lines
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.13 c display/freq = c 10000
0.09/0.13 c -----------------------------------------------------------------------------------------------
0.09/0.13 c start solving problem
0.09/0.13 c
0.09/0.17 c time | node | left |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.09/0.17 c 0.1s| 1 | 0 | 386 |1589k| 0 | 139 | 158 | 579 | 579 | 158 | 578 | 0 | 0 | 0 | 7.739583e+01 | -- | Inf
0.19/0.28 o 98
0.19/0.28 c F 0.2s| 1 | 0 | 1041 |1607k| 0 | 0 | 158 | 579 | 579 | 158 | 578 | 0 | 0 | 0 | 7.739583e+01 | 9.800000e+01 | 26.62%
0.39/0.44 c 0.4s| 1 | 0 | 1206 |2970k| 0 | 140 | 158 | 579 | 579 | 158 | 666 | 88 | 0 | 0 | 7.913505e+01 | 9.800000e+01 | 23.84%
0.49/0.59 c 0.5s| 1 | 0 | 1306 |4797k| 0 | 143 | 158 | 579 | 579 | 158 | 679 | 101 | 0 | 0 | 7.953422e+01 | 9.800000e+01 | 23.22%
0.69/0.76 c 0.7s| 1 | 0 | 1406 |5022k| 0 | 137 | 158 | 579 | 579 | 158 | 685 | 107 | 0 | 0 | 7.987081e+01 | 9.800000e+01 | 22.70%
0.89/0.94 c 0.9s| 1 | 0 | 1481 |5705k| 0 | 140 | 158 | 579 | 579 | 158 | 690 | 112 | 0 | 0 | 8.001270e+01 | 9.800000e+01 | 22.48%
1.09/1.15 c 1.1s| 1 | 0 | 1617 |7680k| 0 | 143 | 158 | 579 | 579 | 158 | 694 | 116 | 0 | 0 | 8.019101e+01 | 9.800000e+01 | 22.21%
1.29/1.35 c 1.3s| 1 | 0 | 1673 |8519k| 0 | 144 | 158 | 579 | 579 | 158 | 699 | 121 | 0 | 0 | 8.023810e+01 | 9.800000e+01 | 22.14%
1.49/1.54 c 1.5s| 1 | 0 | 1745 |9320k| 0 | 140 | 158 | 579 | 579 | 158 | 705 | 127 | 0 | 0 | 8.029389e+01 | 9.800000e+01 | 22.05%
1.69/1.75 c 1.7s| 1 | 0 | 1818 | 10M| 0 | 145 | 158 | 579 | 579 | 158 | 708 | 130 | 0 | 0 | 8.034417e+01 | 9.800000e+01 | 21.98%
1.89/1.94 c 1.9s| 1 | 0 | 1909 | 10M| 0 | 144 | 158 | 579 | 579 | 158 | 711 | 133 | 0 | 0 | 8.036019e+01 | 9.800000e+01 | 21.95%
2.09/2.14 c 2.1s| 1 | 0 | 1996 | 10M| 0 | 141 | 158 | 579 | 579 | 158 | 712 | 134 | 0 | 0 | 8.037447e+01 | 9.800000e+01 | 21.93%
2.29/2.31 c 2.2s| 1 | 0 | 2070 | 11M| 0 | 142 | 158 | 579 | 579 | 158 | 713 | 135 | 0 | 0 | 8.038906e+01 | 9.800000e+01 | 21.91%
2.39/2.46 c 2.4s| 1 | 0 | 2120 | 11M| 0 | 140 | 158 | 579 | 579 | 158 | 715 | 137 | 0 | 0 | 8.039297e+01 | 9.800000e+01 | 21.90%
2.59/2.60 c 2.5s| 1 | 0 | 2148 | 11M| 0 | 143 | 158 | 579 | 579 | 158 | 716 | 138 | 0 | 0 | 8.039522e+01 | 9.800000e+01 | 21.90%
2.69/2.75 c time | node | left |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
2.69/2.75 c 2.7s| 1 | 0 | 2166 | 11M| 0 | 142 | 158 | 579 | 579 | 158 | 717 | 139 | 0 | 0 | 8.039652e+01 | 9.800000e+01 | 21.90%
2.89/2.91 c 2.8s| 1 | 0 | 2191 | 11M| 0 | 142 | 158 | 579 | 579 | 158 | 623 | 140 | 0 | 0 | 8.039718e+01 | 9.800000e+01 | 21.89%
2.99/3.04 c 3.0s| 1 | 0 | 2240 | 11M| 0 | 136 | 158 | 579 | 579 | 158 | 624 | 141 | 0 | 0 | 8.040160e+01 | 9.800000e+01 | 21.89%
3.09/3.17 c 3.1s| 1 | 0 | 2246 | 11M| 0 | 137 | 158 | 579 | 579 | 158 | 626 | 143 | 0 | 0 | 8.040179e+01 | 9.800000e+01 | 21.89%
3.20/3.29 o 96
3.20/3.29 c k 3.2s| 1 | 0 | 2246 | 11M| 0 | 137 | 158 | 579 | 579 | 158 | 626 | 143 | 0 | 0 | 8.040179e+01 | 9.600000e+01 | 19.40%
3.20/3.30 c 3.2s| 1 | 0 | 2246 | 11M| 0 | 137 | 158 | 579 | 579 | 158 | 626 | 143 | 0 | 0 | 8.040179e+01 | 9.600000e+01 | 19.40%
4.19/4.21 c 4.1s| 1 | 2 | 2246 | 11M| 0 | 137 | 158 | 579 | 579 | 158 | 626 | 143 | 0 | 25 | 8.040179e+01 | 9.600000e+01 | 19.40%
7.09/7.15 o 95
7.09/7.15 c R 7.0s| 7 | 0 | 3358 | 11M| 3 | 6 | 158 | 584 | 322 | 158 | 605 | 143 | 5 | 206 | 9.400000e+01 | 9.500000e+01 | 1.06%
7.09/7.15 o 94
7.09/7.15 c * 7.1s| 7 | 0 | 3359 | 11M| 3 | - | 158 | 584 | 307 | 158 | 605 | 143 | 5 | 209 | 9.400000e+01 | 9.400000e+01 | 0.00%
7.09/7.15 c
7.09/7.15 c SCIP Status : problem is solved [optimal solution found]
7.09/7.15 c Solving Time (sec) : 7.06
7.09/7.15 c Solving Nodes : 7
7.09/7.15 c Primal Bound : +9.40000000000000e+01 (4 solutions)
7.09/7.15 c Dual Bound : +9.40000000000000e+01
7.09/7.15 c Gap : 0.00 %
7.09/7.15 c NODE 7
7.09/7.15 c DUAL BOUND 94
7.09/7.15 c PRIMAL BOUND 94
7.09/7.15 c GAP 0
7.09/7.15 s OPTIMUM FOUND
7.09/7.15 v x200 -x199 x198 -x197 -x196 x195 -x194 x193 -x192 x191 x190 -x189 x188 -x187 -x186 x185 -x184 x183 x182 -x181 -x180 x179 -x178
7.09/7.15 v x177 x176 -x175 -x174 x173 -x172 -x171 -x170 x169 -x168 -x167 -x166 x165 -x164 x163 -x162 x161 x160 -x159 -x158 -x157 -x156 x155
7.09/7.15 v -x154 x153 -x152 x151 -x150 x149 -x148 x147 -x146 x145 x144 -x143 x142 -x141 x140 -x139 -x138 x137 x136 -x135 x134 -x133
7.09/7.15 v x132 -x131 -x130 x129 -x128 x127 -x126 x125 -x124 -x123 x122 -x121 -x120 x119 x118 -x117 -x116 x115 x114 -x113 x112 -x111 -x110
7.09/7.15 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 x85
7.09/7.15 v -x84 x83 -x82 x81 x80 -x79 x78 -x77 -x76 x75 -x74 x73 x72 -x71 -x70 x69 -x68 x67 -x66 x65 -x64 x63 x62 -x61 -x60 x59 x58 -x57
7.09/7.15 v -x56 x55 -x54 -x53 x52 -x51 -x50 x49 x48 -x47 -x46 x45 x44 -x43 -x42 x41 x40 -x39 x38 -x37 x36 -x35 x34 -x33 -x32 x31 -x30
7.09/7.15 v x29 -x28 x27 x26 -x25 -x24 x23 x22 -x21 x20 -x19 x18 -x17 x16 -x15 x14 -x13 -x12 x11 x10 -x9 -x8 x7 -x6 x5 -x4 x3 x2 -x1
7.09/7.15 c SCIP Status : problem is solved [optimal solution found]
7.09/7.15 c Solving Time : 7.06
7.09/7.15 c Original Problem :
7.09/7.15 c Problem name : HOME/instance-1869027-1245155082.opb
7.09/7.15 c Variables : 200 (200 binary, 0 integer, 0 implicit integer, 0 continuous)
7.09/7.15 c Constraints : 900 initial, 900 maximal
7.09/7.15 c Presolved Problem :
7.09/7.15 c Problem name : t_HOME/instance-1869027-1245155082.opb
7.09/7.15 c Variables : 158 (158 binary, 0 integer, 0 implicit integer, 0 continuous)
7.09/7.15 c Constraints : 579 initial, 584 maximal
7.09/7.15 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
7.09/7.15 c trivial : 0.00 4 0 0 0 0 0 0 0
7.09/7.15 c dualfix : 0.00 0 0 0 0 0 0 0 0
7.09/7.15 c boundshift : 0.00 0 0 0 0 0 0 0 0
7.09/7.15 c inttobinary : 0.00 0 0 0 0 0 0 0 0
7.09/7.15 c implics : 0.00 0 6 0 0 0 0 0 0
7.09/7.15 c probing : 0.03 21 1 0 1 0 0 0 0
7.09/7.15 c linear : 0.02 10 0 0 14 0 165 20 0
7.09/7.15 c logicor : 0.03 0 0 0 0 0 156 0 0
7.09/7.15 c root node : - 118 - - 118 - - - -
7.09/7.15 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
7.09/7.15 c integral : 0 0 0 13 0 1 29 0 0 6
7.09/7.15 c logicor : 579+ 18 1039 1 0 11 282 0 0 0
7.09/7.15 c countsols : 0 0 0 1 0 0 0 0 0 0
7.09/7.15 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
7.09/7.15 c integral : 3.56 0.00 0.00 3.56 0.00
7.09/7.15 c logicor : 0.01 0.00 0.01 0.00 0.00
7.09/7.15 c countsols : 0.00 0.00 0.00 0.00 0.00
7.09/7.15 c Propagators : Time Calls Cutoffs DomReds
7.09/7.15 c rootredcost : 0.00 1 0 0
7.09/7.15 c pseudoobj : 0.00 177 0 0
7.09/7.15 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
7.09/7.15 c propagation : 0.00 4 2 7 9.9 0 0.0 -
7.09/7.15 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
7.09/7.15 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
7.09/7.15 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
7.09/7.15 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
7.09/7.15 c applied globally : - - - 5 9.0 - - -
7.09/7.15 c applied locally : - - - 0 0.0 - - -
7.09/7.15 c Separators : Time Calls Cutoffs DomReds Cuts Conss
7.09/7.15 c cut pool : 0.06 17 - - 230 - (maximal pool size: 2999)
7.09/7.15 c redcost : 0.00 31 0 0 0 0
7.09/7.15 c impliedbounds : 0.00 19 0 0 190 0
7.09/7.15 c intobj : 0.00 0 0 0 0 0
7.09/7.15 c gomory : 1.27 19 0 0 1222 0
7.09/7.15 c strongcg : 1.18 19 0 0 3186 0
7.09/7.15 c cmir : 0.08 10 0 0 0 0
7.09/7.15 c flowcover : 0.17 10 0 0 0 0
7.09/7.15 c clique : 0.01 19 0 0 62 0
7.09/7.15 c zerohalf : 0.00 0 0 0 0 0
7.09/7.15 c mcf : 0.00 1 0 0 0 0
7.09/7.15 c Pricers : Time Calls Vars
7.09/7.15 c problem variables: 0.00 0 0
7.09/7.15 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
7.09/7.15 c relpscost : 3.56 12 1 29 0 0 6
7.09/7.15 c pscost : 0.00 0 0 0 0 0 0
7.09/7.15 c inference : 0.00 0 0 0 0 0 0
7.09/7.15 c mostinf : 0.00 0 0 0 0 0 0
7.09/7.15 c leastinf : 0.00 0 0 0 0 0 0
7.09/7.15 c fullstrong : 0.00 0 0 0 0 0 0
7.09/7.15 c allfullstrong : 0.00 0 0 0 0 0 0
7.09/7.15 c random : 0.00 0 0 0 0 0 0
7.09/7.15 c Primal Heuristics : Time Calls Found
7.09/7.15 c LP solutions : 0.00 - 1
7.09/7.15 c pseudo solutions : 0.00 - 0
7.09/7.15 c pscostdiving : 0.00 0 0
7.09/7.15 c fracdiving : 0.00 0 0
7.09/7.15 c oneopt : 0.01 1 1
7.09/7.15 c simplerounding : 0.00 0 0
7.09/7.15 c rounding : 0.00 29 1
7.09/7.15 c shifting : 0.02 18 0
7.09/7.15 c intshifting : 0.00 0 0
7.09/7.15 c fixandinfer : 0.00 0 0
7.09/7.15 c feaspump : 0.11 1 1
7.09/7.15 c coefdiving : 0.01 1 0
7.09/7.15 c veclendiving : 0.00 0 0
7.09/7.15 c intdiving : 0.00 0 0
7.09/7.15 c actconsdiving : 0.00 0 0
7.09/7.15 c objpscostdiving : 0.00 0 0
7.09/7.15 c rootsoldiving : 0.00 0 0
7.09/7.15 c linesearchdiving : 0.00 0 0
7.09/7.15 c guideddiving : 0.00 0 0
7.09/7.15 c octane : 0.00 0 0
7.09/7.15 c rens : 0.00 0 0
7.09/7.15 c rins : 0.00 0 0
7.09/7.15 c localbranching : 0.00 0 0
7.09/7.15 c mutation : 0.00 0 0
7.09/7.15 c crossover : 0.00 0 0
7.09/7.15 c dins : 0.00 0 0
7.09/7.15 c LP : Time Calls Iterations Iter/call Iter/sec
7.09/7.15 c primal LP : 0.03 0 0 0.00 0.00
7.09/7.15 c dual LP : 0.44 30 2695 89.83 6125.00
7.09/7.15 c barrier LP : 0.00 0 0 0.00 -
7.09/7.15 c diving/probing LP: 0.12 28 664 23.71 5533.33
7.09/7.15 c strong branching : 3.56 209 22255 106.48 6251.40
7.09/7.15 c (at root node) : - 25 4230 169.20 -
7.09/7.15 c conflict analysis: 0.00 0 0 0.00 -
7.09/7.15 c B&B Tree :
7.09/7.15 c number of runs : 1
7.09/7.15 c nodes : 7
7.09/7.15 c nodes (total) : 7
7.09/7.15 c nodes left : 0
7.09/7.15 c max depth : 3
7.09/7.15 c max depth (total): 3
7.09/7.15 c backtracks : 2 (28.6%)
7.09/7.15 c delayed cutoffs : 0
7.09/7.15 c repropagations : 0 (0 domain reductions, 0 cutoffs)
7.09/7.15 c avg switch length: 2.00
7.09/7.15 c switching time : 0.01
7.09/7.15 c Solution :
7.09/7.15 c Solutions found : 4 (4 improvements)
7.09/7.15 c Primal Bound : +9.40000000000000e+01 (in run 1, after 7 nodes, 7.06 seconds, depth 1, found by <relaxation>)
7.09/7.15 c Dual Bound : +9.40000000000000e+01
7.09/7.15 c Gap : 0.00 %
7.09/7.15 c Root Dual Bound : +8.04017907639952e+01
7.09/7.17 c Time complete: 7.16.