0.00/0.01 c SCIP version 1.1.0.7
0.00/0.01 c LP-Solver Clp 1.8.2
0.00/0.01 c user parameter file <scip.set> not found - using default parameters
0.00/0.01 c read problem <HOME/instance-1869803-1245186055.opb>
0.00/0.01 c original problem has 486 variables (486 bin, 0 int, 0 impl, 0 cont) and 343 constraints
0.00/0.01 c start presolving problem
0.00/0.01 c presolving:
0.00/0.05 c (round 1) 9 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 40 chg coeffs, 0 upgd conss, 2304 impls, 0 clqs
0.04/0.05 c (round 2) 21 del vars, 10 del conss, 0 chg bounds, 0 chg sides, 50 chg coeffs, 10 upgd conss, 3264 impls, 0 clqs
0.04/0.05 c (round 3) 33 del vars, 20 del conss, 0 chg bounds, 0 chg sides, 60 chg coeffs, 10 upgd conss, 4104 impls, 0 clqs
0.04/0.06 c (round 4) 45 del vars, 30 del conss, 0 chg bounds, 0 chg sides, 70 chg coeffs, 10 upgd conss, 4824 impls, 0 clqs
0.04/0.06 c (round 5) 57 del vars, 40 del conss, 0 chg bounds, 0 chg sides, 80 chg coeffs, 10 upgd conss, 5424 impls, 0 clqs
0.04/0.06 c (round 6) 69 del vars, 50 del conss, 0 chg bounds, 0 chg sides, 90 chg coeffs, 10 upgd conss, 5904 impls, 0 clqs
0.04/0.06 c (round 7) 81 del vars, 60 del conss, 0 chg bounds, 0 chg sides, 100 chg coeffs, 10 upgd conss, 6264 impls, 0 clqs
0.04/0.06 c (round 8) 93 del vars, 70 del conss, 0 chg bounds, 0 chg sides, 110 chg coeffs, 10 upgd conss, 6504 impls, 0 clqs
0.04/0.07 c (round 9) 105 del vars, 80 del conss, 0 chg bounds, 0 chg sides, 120 chg coeffs, 10 upgd conss, 6624 impls, 0 clqs
0.04/0.07 c (round 10) 117 del vars, 90 del conss, 0 chg bounds, 0 chg sides, 130 chg coeffs, 10 upgd conss, 6624 impls, 0 clqs
0.04/0.08 c (0.1s) probing: 187/369 (50.7%) - 0 fixings, 0 aggregations, 18 implications, 0 bound changes
0.04/0.08 c (0.1s) probing aborted: 100/100 successive totally useless probings
0.04/0.08 c presolving (11 rounds):
0.04/0.08 c 117 deleted vars, 90 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 130 changed coefficients
0.04/0.08 c 6660 implications, 0 cliques
0.04/0.08 c presolved problem has 369 variables (369 bin, 0 int, 0 impl, 0 cont) and 244 constraints
0.04/0.08 c 225 constraints of type <and>
0.04/0.08 c 9 constraints of type <linear>
0.04/0.08 c 10 constraints of type <logicor>
0.04/0.08 c transformed objective value is always integral (scale: 2)
0.04/0.08 c Presolving Time: 0.05
0.04/0.09 c OPT-NLC
0.04/0.09 c -----------------------------------------------------------------------------------------------
0.04/0.09 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.04/0.09 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.04/0.09 c limits/memory = c 1620
0.04/0.09 c # maximal time in seconds to run
0.04/0.09 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.04/0.09 c limits/time = c 1791
0.04/0.09 c # frequency for displaying node information lines
0.04/0.09 c # [type: int, range: [-1,2147483647], default: 100]
0.04/0.09 c display/freq = c 10000
0.04/0.09 c -----------------------------------------------------------------------------------------------
0.04/0.09 c start solving problem
0.04/0.09 c
0.04/0.09 c time | node | left |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.04/0.09 c 0.1s| 1 | 0 | 22 |1724k| 0 | 11 | 369 | 244 | 244 | 369 | 469 | 0 | 0 | 0 | 3.000000e+00 | -- | Inf
0.09/0.13 c 0.1s| 1 | 0 | 345 |1760k| 0 | 29 | 369 | 244 | 244 | 369 | 480 | 11 | 0 | 0 | 3.000000e+00 | -- | Inf
0.09/0.15 c 0.1s| 1 | 0 | 377 |1800k| 0 | 54 | 369 | 244 | 244 | 369 | 496 | 27 | 0 | 0 | 3.000000e+00 | -- | Inf
0.19/0.20 c 0.2s| 1 | 0 | 411 |1878k| 0 | 65 | 369 | 244 | 244 | 369 | 514 | 45 | 0 | 0 | 3.000000e+00 | -- | Inf
0.19/0.26 c 0.2s| 1 | 0 | 453 |1929k| 0 | 66 | 369 | 244 | 244 | 369 | 529 | 60 | 0 | 0 | 3.000000e+00 | -- | Inf
0.30/0.32 c 0.3s| 1 | 0 | 506 |2014k| 0 | 90 | 369 | 244 | 244 | 369 | 551 | 82 | 0 | 0 | 3.000000e+00 | -- | Inf
0.40/0.42 c 0.4s| 1 | 0 | 600 |2064k| 0 | 105 | 369 | 244 | 244 | 369 | 571 | 102 | 0 | 0 | 3.000000e+00 | -- | Inf
0.59/0.60 c 0.6s| 1 | 2 | 600 |2065k| 0 | 105 | 369 | 244 | 244 | 369 | 571 | 102 | 0 | 21 | 3.000000e+00 | -- | Inf
5.29/5.36 o 3
5.29/5.36 c * 5.2s| 935 | 0 | 10271 |2617k| 75 | - | 369 | 833 | 137 | 369 | 267 |2851 | 599 |2413 | 3.000000e+00 | 3.000000e+00 | 0.00%
5.29/5.36 c
5.29/5.36 c SCIP Status : problem is solved [optimal solution found]
5.29/5.36 c Solving Time (sec) : 5.24
5.29/5.36 c Solving Nodes : 935
5.29/5.36 c Primal Bound : +3.00000000000000e+00 (1 solutions)
5.29/5.36 c Dual Bound : +3.00000000000000e+00
5.29/5.36 c Gap : 0.00 %
5.29/5.36 c NODE 935
5.29/5.36 c DUAL BOUND 3
5.29/5.36 c PRIMAL BOUND 3
5.29/5.36 c GAP 0
5.29/5.36 s OPTIMUM FOUND
5.29/5.36 v -x162 -x161 -x160 -x159 x158 -x157 -x156 -x155 x154 -x153 x152 -x151 x108 x107 -x106 x105 -x104 x103 -x150 -x149 -x148 -x147 -x146
5.29/5.36 v x145 -x102 x101 -x100 x99 -x98 x97 -x144 -x143 x142 x141 -x140 x139 -x96 -x95 -x94 x93 -x92 x91 -x138 x137 x136 -x135 x134
5.29/5.36 v x133 -x90 x89 x88 -x87 x86 x85 -x132 x131 -x130 -x129 -x128 x127 x84 -x83 -x82 x81 x80 x79 -x126 -x125 -x124 x123 -x122 x121
5.29/5.36 v -x78 x77 -x76 x75 x74 x73 -x120 -x119 -x118 x117 -x116 -x115 x72 x71 -x70 -x69 -x68 x67 -x114 -x113 -x112 -x111 x110 -x109
5.29/5.36 v x66 x65 x64 x63 -x62 x61 -x60 -x59 -x58 -x57 x56 x55 x54 -x53 -x52 -x51 -x50 x49 -x48 x47 -x46 -x45 -x44 x43 -x42 x41 x40 x39
5.29/5.36 v x38 x37 x36 -x35 x34 x33 -x32 x31 x30 x29 -x28 -x27 -x26 x25 -x24 -x23 -x22 x21 x20 x19 -x18 -x17 -x16 x15 -x14 x13 x12 x11
5.29/5.36 v x10 x9 x8 x7 -x6 -x5 -x4 -x3 x2 x1
5.29/5.36 c SCIP Status : problem is solved [optimal solution found]
5.29/5.36 c Solving Time : 5.24
5.29/5.36 c Original Problem :
5.29/5.36 c Problem name : HOME/instance-1869803-1245186055.opb
5.29/5.36 c Variables : 486 (486 binary, 0 integer, 0 implicit integer, 0 continuous)
5.29/5.36 c Constraints : 343 initial, 343 maximal
5.29/5.36 c Presolved Problem :
5.29/5.36 c Problem name : t_HOME/instance-1869803-1245186055.opb
5.29/5.36 c Variables : 369 (369 binary, 0 integer, 0 implicit integer, 0 continuous)
5.29/5.36 c Constraints : 244 initial, 833 maximal
5.29/5.36 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
5.29/5.36 c trivial : 0.01 0 0 0 0 0 0 0 0
5.29/5.36 c dualfix : 0.00 0 0 0 0 0 0 0 0
5.29/5.36 c boundshift : 0.00 0 0 0 0 0 0 0 0
5.29/5.36 c inttobinary : 0.00 0 0 0 0 0 0 0 0
5.29/5.36 c implics : 0.00 0 0 0 0 0 0 0 0
5.29/5.36 c probing : 0.01 0 0 0 0 0 0 0 0
5.29/5.36 c and : 0.01 18 90 0 0 0 90 0 90
5.29/5.36 c linear : 0.02 1 8 0 0 0 0 0 40
5.29/5.36 c logicor : 0.00 0 0 0 0 0 0 0 0
5.29/5.36 c root node : - 0 - - 0 - - - -
5.29/5.36 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
5.29/5.36 c integral : 0 0 0 816 0 14 185 0 0 1410
5.29/5.36 c and : 225 1872 3290 1 0 68 3251 2775 0 0
5.29/5.36 c linear : 9 6 3222 1 0 223 1815 0 0 0
5.29/5.36 c logicor : 10+ 6 1128 1 0 19 311 0 0 0
5.29/5.36 c countsols : 0 0 0 1 0 0 0 0 0 0
5.29/5.36 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
5.29/5.36 c integral : 1.75 0.00 0.00 1.75 0.00
5.29/5.36 c and : 0.07 0.06 0.01 0.00 0.00
5.29/5.36 c linear : 0.09 0.00 0.09 0.00 0.00
5.29/5.36 c logicor : 0.01 0.00 0.01 0.00 0.00
5.29/5.36 c countsols : 0.00 0.00 0.00 0.00 0.00
5.29/5.36 c Propagators : Time Calls Cutoffs DomReds
5.29/5.36 c rootredcost : 0.00 0 0 0
5.29/5.36 c pseudoobj : 0.00 2901 0 0
5.29/5.36 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
5.29/5.36 c propagation : 0.04 310 309 3574 40.6 132 12.5 -
5.29/5.36 c infeasible LP : 0.00 3 0 0 0.0 0 0.0 0
5.29/5.36 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
5.29/5.36 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
5.29/5.36 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
5.29/5.36 c applied globally : - - - 589 19.6 - - -
5.29/5.36 c applied locally : - - - 10 38.3 - - -
5.29/5.36 c Separators : Time Calls Cutoffs DomReds Cuts Conss
5.29/5.36 c cut pool : 0.00 5 - - 55 - (maximal pool size: 264)
5.29/5.36 c redcost : 0.03 1872 0 0 0 0
5.29/5.36 c impliedbounds : 0.00 6 0 0 39 0
5.29/5.36 c intobj : 0.00 0 0 0 0 0
5.29/5.36 c gomory : 0.08 6 0 0 200 0
5.29/5.36 c strongcg : 0.05 6 0 0 409 0
5.29/5.36 c cmir : 0.06 6 0 0 106 0
5.29/5.36 c flowcover : 0.05 6 0 0 148 0
5.29/5.36 c clique : 0.00 1 0 0 0 0
5.29/5.36 c zerohalf : 0.00 0 0 0 0 0
5.29/5.36 c mcf : 0.00 1 0 0 0 0
5.29/5.36 c Pricers : Time Calls Vars
5.29/5.36 c problem variables: 0.00 0 0
5.29/5.36 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
5.29/5.36 c relpscost : 1.74 815 14 185 0 0 1410
5.29/5.36 c pscost : 0.00 0 0 0 0 0 0
5.29/5.36 c inference : 0.00 0 0 0 0 0 0
5.29/5.36 c mostinf : 0.00 0 0 0 0 0 0
5.29/5.36 c leastinf : 0.00 0 0 0 0 0 0
5.29/5.36 c fullstrong : 0.00 0 0 0 0 0 0
5.29/5.36 c allfullstrong : 0.00 0 0 0 0 0 0
5.29/5.36 c random : 0.00 0 0 0 0 0 0
5.29/5.36 c Primal Heuristics : Time Calls Found
5.29/5.36 c LP solutions : 0.00 - 1
5.29/5.36 c pseudo solutions : 0.00 - 0
5.29/5.36 c oneopt : 0.00 0 0
5.29/5.36 c crossover : 0.00 0 0
5.29/5.36 c guideddiving : 0.00 0 0
5.29/5.36 c intshifting : 0.00 0 0
5.29/5.36 c rootsoldiving : 0.01 1 0
5.29/5.36 c coefdiving : 0.01 2 0
5.29/5.36 c fracdiving : 0.00 2 0
5.29/5.36 c pscostdiving : 0.01 2 0
5.29/5.36 c veclendiving : 0.00 2 0
5.29/5.36 c linesearchdiving : 0.01 2 0
5.29/5.36 c feaspump : 0.04 2 0
5.29/5.36 c objpscostdiving : 0.03 2 0
5.29/5.36 c simplerounding : 0.00 0 0
5.29/5.36 c rounding : 0.00 575 0
5.29/5.36 c shifting : 0.22 140 0
5.29/5.36 c fixandinfer : 0.00 0 0
5.29/5.36 c intdiving : 0.00 0 0
5.29/5.36 c actconsdiving : 0.00 0 0
5.29/5.36 c octane : 0.00 0 0
5.29/5.36 c rens : 0.02 1 0
5.29/5.36 c rins : 0.00 0 0
5.29/5.36 c localbranching : 0.00 0 0
5.29/5.36 c mutation : 0.00 0 0
5.29/5.36 c dins : 0.00 0 0
5.29/5.36 c LP : Time Calls Iterations Iter/call Iter/sec
5.29/5.36 c primal LP : 0.36 0 0 0.00 0.00
5.29/5.36 c dual LP : 2.01 1953 9442 4.83 4697.51
5.29/5.36 c barrier LP : 0.00 0 0 0.00 -
5.29/5.36 c diving/probing LP: 0.10 120 829 6.91 8290.00
5.29/5.36 c strong branching : 1.74 2413 25080 10.39 14413.79
5.29/5.36 c (at root node) : - 21 1399 66.62 -
5.29/5.36 c conflict analysis: 0.00 0 0 0.00 -
5.29/5.36 c B&B Tree :
5.29/5.36 c number of runs : 1
5.29/5.36 c nodes : 935
5.29/5.36 c nodes (total) : 935
5.29/5.36 c nodes left : 0
5.29/5.36 c max depth : 75
5.29/5.36 c max depth (total): 75
5.29/5.36 c backtracks : 140 (15.0%)
5.29/5.36 c delayed cutoffs : 102
5.29/5.36 c repropagations : 453 (1205 domain reductions, 76 cutoffs)
5.29/5.36 c avg switch length: 3.87
5.29/5.36 c switching time : 0.42
5.29/5.36 c Solution :
5.29/5.36 c Solutions found : 1 (1 improvements)
5.29/5.36 c Primal Bound : +3.00000000000000e+00 (in run 1, after 935 nodes, 5.24 seconds, depth 68, found by <relaxation>)
5.29/5.36 c Dual Bound : +3.00000000000000e+00
5.29/5.36 c Gap : 0.00 %
5.29/5.36 c Root Dual Bound : +3.00000000000000e+00
5.29/5.37 c Time complete: 5.36.