0.00/0.01 c SCIP version 1.1.0.7
0.00/0.01 c LP-Solver SoPlex 1.4.1
0.00/0.01 c user parameter file <scip.set> not found - using default parameters
0.00/0.01 c read problem <HOME/instance-1870070-1245188567.opb>
0.00/0.01 c original problem has 490 variables (490 bin, 0 int, 0 impl, 0 cont) and 358 constraints
0.00/0.01 c start presolving problem
0.00/0.01 c presolving:
0.00/0.06 c (round 1) 7 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 40 chg coeffs, 0 upgd conss, 2044 impls, 0 clqs
0.05/0.06 c (round 2) 21 del vars, 12 del conss, 0 chg bounds, 0 chg sides, 52 chg coeffs, 8 upgd conss, 3052 impls, 0 clqs
0.05/0.06 c (round 3) 35 del vars, 24 del conss, 0 chg bounds, 0 chg sides, 64 chg coeffs, 8 upgd conss, 3892 impls, 0 clqs
0.05/0.06 c (round 4) 49 del vars, 36 del conss, 0 chg bounds, 0 chg sides, 76 chg coeffs, 8 upgd conss, 4564 impls, 0 clqs
0.05/0.07 c (round 5) 63 del vars, 48 del conss, 0 chg bounds, 0 chg sides, 88 chg coeffs, 8 upgd conss, 5068 impls, 0 clqs
0.05/0.07 c (round 6) 77 del vars, 60 del conss, 0 chg bounds, 0 chg sides, 100 chg coeffs, 8 upgd conss, 5404 impls, 0 clqs
0.05/0.07 c (round 7) 91 del vars, 72 del conss, 0 chg bounds, 0 chg sides, 112 chg coeffs, 8 upgd conss, 5572 impls, 0 clqs
0.05/0.07 c (round 8) 105 del vars, 84 del conss, 0 chg bounds, 0 chg sides, 124 chg coeffs, 8 upgd conss, 5572 impls, 0 clqs
0.05/0.09 c (0.1s) probing: 180/385 (46.8%) - 0 fixings, 0 aggregations, 14 implications, 0 bound changes
0.05/0.09 c (0.1s) probing aborted: 100/100 successive totally useless probings
0.05/0.09 c presolving (9 rounds):
0.05/0.09 c 105 deleted vars, 84 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 124 changed coefficients
0.05/0.09 c 5600 implications, 0 cliques
0.05/0.09 c presolved problem has 385 variables (385 bin, 0 int, 0 impl, 0 cont) and 267 constraints
0.05/0.09 c 252 constraints of type <and>
0.05/0.09 c 7 constraints of type <linear>
0.05/0.09 c 8 constraints of type <logicor>
0.05/0.09 c transformed objective value is always integral (scale: 2)
0.05/0.09 c Presolving Time: 0.05
0.05/0.09 c OPT-NLC
0.05/0.09 c -----------------------------------------------------------------------------------------------
0.05/0.09 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.05/0.09 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.05/0.09 c limits/memory = c 1620
0.05/0.09 c # maximal time in seconds to run
0.05/0.09 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.05/0.09 c limits/time = c 1791
0.05/0.09 c # frequency for displaying node information lines
0.05/0.09 c # [type: int, range: [-1,2147483647], default: 100]
0.05/0.09 c display/freq = c 10000
0.05/0.09 c -----------------------------------------------------------------------------------------------
0.05/0.09 c start solving problem
0.05/0.09 c
0.09/0.10 c time | node | left |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.09/0.10 c 0.1s| 1 | 0 | 18 |1797k| 0 | 10 | 385 | 267 | 267 | 385 | 519 | 0 | 0 | 0 | 3.000000e+00 | -- | Inf
0.09/0.13 c 0.1s| 1 | 0 | 406 |1813k| 0 | 21 | 385 | 267 | 267 | 385 | 523 | 4 | 0 | 0 | 3.000000e+00 | -- | Inf
0.09/0.16 c 0.1s| 1 | 0 | 417 |1835k| 0 | 29 | 385 | 267 | 267 | 385 | 529 | 10 | 0 | 0 | 3.000000e+00 | -- | Inf
0.09/0.19 c 0.1s| 1 | 0 | 436 |1863k| 0 | 42 | 385 | 267 | 267 | 385 | 539 | 20 | 0 | 0 | 3.000000e+00 | -- | Inf
0.19/0.24 c 0.2s| 1 | 0 | 459 |1880k| 0 | 42 | 385 | 267 | 267 | 385 | 548 | 29 | 0 | 0 | 3.000000e+00 | -- | Inf
0.19/0.29 c 0.2s| 1 | 0 | 497 |1921k| 0 | 61 | 385 | 267 | 267 | 385 | 563 | 44 | 0 | 0 | 3.000000e+00 | -- | Inf
0.29/0.37 c 0.3s| 1 | 0 | 527 |1969k| 0 | 76 | 385 | 267 | 267 | 385 | 585 | 66 | 0 | 0 | 3.000000e+00 | -- | Inf
0.59/0.63 c 0.6s| 1 | 2 | 527 |1970k| 0 | 76 | 385 | 267 | 267 | 385 | 585 | 66 | 0 | 32 | 3.000000e+00 | -- | Inf
6.29/6.36 o 3
6.29/6.36 c * 6.1s| 2012 | 0 | 12512 |2738k| 76 | - | 385 |1339 | 144 | 385 | 199 |3554 |1106 |2762 | 3.000000e+00 | 3.000000e+00 | 0.00%
6.29/6.36 c
6.29/6.36 c SCIP Status : problem is solved [optimal solution found]
6.29/6.36 c Solving Time (sec) : 6.11
6.29/6.36 c Solving Nodes : 2012
6.29/6.36 c Primal Bound : +3.00000000000000e+00 (1 solutions)
6.29/6.36 c Dual Bound : +3.00000000000000e+00
6.29/6.36 c Gap : 0.00 %
6.29/6.36 c NODE 2012
6.29/6.36 c DUAL BOUND 3
6.29/6.36 c PRIMAL BOUND 3
6.29/6.36 c GAP 0
6.29/6.36 s OPTIMUM FOUND
6.29/6.36 v -x147 x146 -x145 -x144 -x143 x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x98 x97 -x96 x95 -x94 -x93 x92 -x133 -x132 x131
6.29/6.36 v x130 -x129 -x128 x127 -x91 -x90 -x89 -x88 -x87 -x86 x85 -x126 -x125 -x124 -x123 -x122 -x121 x120 x84 x83 -x82 -x81 -x80 -x79
6.29/6.36 v x78 -x119 -x118 -x117 x116 x115 x114 x113 x77 -x76 -x75 x74 -x73 x72 x71 -x112 -x111 -x110 -x109 -x108 x107 x106 -x70 -x69
6.29/6.36 v x68 -x67 x66 -x65 x64 -x105 -x104 -x103 -x102 -x101 x100 -x99 -x63 -x62 -x61 -x60 x59 -x58 x57 x56 x55 -x54 x53 x52 -x51 x50
6.29/6.36 v -x49 x48 -x47 x46 -x45 -x44 x43 -x42 x41 -x40 -x39 -x38 -x37 x36 -x35 -x34 -x33 -x32 -x31 x30 x29 x28 -x27 x26 x25 x24 x23
6.29/6.36 v x22 x21 -x20 x19 -x18 -x17 -x16 x15 x14 -x13 x12 -x11 x10 x9 x8 -x7 -x6 -x5 -x4 -x3 x2 x1
6.29/6.36 c SCIP Status : problem is solved [optimal solution found]
6.29/6.36 c Solving Time : 6.11
6.29/6.36 c Original Problem :
6.29/6.36 c Problem name : HOME/instance-1870070-1245188567.opb
6.29/6.36 c Variables : 490 (490 binary, 0 integer, 0 implicit integer, 0 continuous)
6.29/6.36 c Constraints : 358 initial, 358 maximal
6.29/6.36 c Presolved Problem :
6.29/6.36 c Problem name : t_HOME/instance-1870070-1245188567.opb
6.29/6.36 c Variables : 385 (385 binary, 0 integer, 0 implicit integer, 0 continuous)
6.29/6.36 c Constraints : 267 initial, 1339 maximal
6.29/6.36 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
6.29/6.36 c trivial : 0.00 0 0 0 0 0 0 0 0
6.29/6.36 c dualfix : 0.00 0 0 0 0 0 0 0 0
6.29/6.36 c boundshift : 0.00 0 0 0 0 0 0 0 0
6.29/6.36 c inttobinary : 0.00 0 0 0 0 0 0 0 0
6.29/6.36 c implics : 0.00 0 0 0 0 0 0 0 0
6.29/6.36 c probing : 0.02 0 0 0 0 0 0 0 0
6.29/6.36 c and : 0.01 14 84 0 0 0 84 0 84
6.29/6.36 c linear : 0.02 1 6 0 0 0 0 0 40
6.29/6.36 c logicor : 0.00 0 0 0 0 0 0 0 0
6.29/6.36 c root node : - 0 - - 0 - - - -
6.29/6.36 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
6.29/6.36 c integral : 0 0 0 1664 0 0 117 0 0 3142
6.29/6.36 c and : 252 3257 6447 1 0 114 9375 3508 0 0
6.29/6.36 c linear : 7 6 6333 1 0 539 4232 0 0 0
6.29/6.36 c logicor : 8+ 6 2539 1 0 20 946 0 0 0
6.29/6.36 c countsols : 0 0 0 1 0 0 0 0 0 0
6.29/6.36 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
6.29/6.36 c integral : 2.80 0.00 0.00 2.80 0.00
6.29/6.36 c and : 0.22 0.09 0.13 0.00 0.00
6.29/6.36 c linear : 0.20 0.00 0.20 0.00 0.00
6.29/6.36 c logicor : 0.02 0.00 0.02 0.00 0.00
6.29/6.36 c countsols : 0.00 0.00 0.00 0.00 0.00
6.29/6.36 c Propagators : Time Calls Cutoffs DomReds
6.29/6.36 c rootredcost : 0.00 0 0 0
6.29/6.36 c pseudoobj : 0.01 6076 0 0
6.29/6.36 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
6.29/6.36 c propagation : 0.14 673 673 7678 42.2 139 7.6 -
6.29/6.36 c infeasible LP : 0.00 6 4 46 35.9 3 16.3 0
6.29/6.36 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
6.29/6.36 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
6.29/6.36 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
6.29/6.36 c applied globally : - - - 1072 17.0 - - -
6.29/6.36 c applied locally : - - - 34 44.4 - - -
6.29/6.36 c Separators : Time Calls Cutoffs DomReds Cuts Conss
6.29/6.36 c cut pool : 0.00 5 - - 28 - (maximal pool size: 132)
6.29/6.36 c redcost : 0.05 3257 0 0 0 0
6.29/6.36 c impliedbounds : 0.00 6 0 0 28 0
6.29/6.36 c intobj : 0.00 0 0 0 0 0
6.29/6.36 c gomory : 0.06 6 0 0 55 0
6.29/6.36 c strongcg : 0.05 6 0 0 108 0
6.29/6.36 c cmir : 0.04 6 0 0 66 0
6.29/6.36 c flowcover : 0.08 6 0 0 103 0
6.29/6.36 c clique : 0.00 1 0 0 0 0
6.29/6.36 c zerohalf : 0.00 0 0 0 0 0
6.29/6.36 c mcf : 0.00 1 0 0 0 0
6.29/6.36 c Pricers : Time Calls Vars
6.29/6.36 c problem variables: 0.00 0 0
6.29/6.36 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
6.29/6.36 c relpscost : 2.80 1663 0 117 0 0 3142
6.29/6.36 c pscost : 0.00 0 0 0 0 0 0
6.29/6.36 c inference : 0.00 0 0 0 0 0 0
6.29/6.36 c mostinf : 0.00 0 0 0 0 0 0
6.29/6.36 c leastinf : 0.00 0 0 0 0 0 0
6.29/6.36 c fullstrong : 0.00 0 0 0 0 0 0
6.29/6.36 c allfullstrong : 0.00 0 0 0 0 0 0
6.29/6.36 c random : 0.00 0 0 0 0 0 0
6.29/6.36 c Primal Heuristics : Time Calls Found
6.29/6.36 c LP solutions : 0.00 - 1
6.29/6.36 c pseudo solutions : 0.00 - 0
6.29/6.36 c oneopt : 0.00 0 0
6.29/6.36 c guideddiving : 0.00 0 0
6.29/6.36 c crossover : 0.00 0 0
6.29/6.36 c intshifting : 0.00 0 0
6.29/6.36 c coefdiving : 0.01 1 0
6.29/6.36 c pscostdiving : 0.00 1 0
6.29/6.36 c fracdiving : 0.00 1 0
6.29/6.36 c veclendiving : 0.00 1 0
6.29/6.36 c linesearchdiving : 0.00 1 0
6.29/6.36 c feaspump : 0.01 1 0
6.29/6.36 c objpscostdiving : 0.00 1 0
6.29/6.36 c rootsoldiving : 0.01 1 0
6.29/6.36 c simplerounding : 0.02 0 0
6.29/6.36 c rounding : 0.05 792 0
6.29/6.36 c shifting : 0.37 221 0
6.29/6.36 c fixandinfer : 0.00 0 0
6.29/6.36 c intdiving : 0.00 0 0
6.29/6.36 c actconsdiving : 0.00 0 0
6.29/6.36 c octane : 0.00 0 0
6.29/6.36 c rens : 0.01 1 0
6.29/6.36 c rins : 0.00 0 0
6.29/6.36 c localbranching : 0.00 0 0
6.29/6.36 c mutation : 0.00 0 0
6.29/6.36 c dins : 0.00 0 0
6.29/6.36 c LP : Time Calls Iterations Iter/call Iter/sec
6.29/6.36 c primal LP : 0.02 0 0 0.00 0.00
6.29/6.36 c dual LP : 1.39 3324 11945 3.59 8593.53
6.29/6.36 c barrier LP : 0.00 0 0 0.00 -
6.29/6.36 c diving/probing LP: 0.02 89 567 6.37 28350.00
6.29/6.36 c strong branching : 2.76 2762 23819 8.62 8630.07
6.29/6.36 c (at root node) : - 32 1697 53.03 -
6.29/6.36 c conflict analysis: 0.00 0 0 0.00 -
6.29/6.36 c B&B Tree :
6.29/6.36 c number of runs : 1
6.29/6.36 c nodes : 2012
6.29/6.36 c nodes (total) : 2012
6.29/6.36 c nodes left : 0
6.29/6.36 c max depth : 76
6.29/6.36 c max depth (total): 76
6.29/6.36 c backtracks : 291 (14.5%)
6.29/6.36 c delayed cutoffs : 385
6.29/6.36 c repropagations : 862 (2958 domain reductions, 227 cutoffs)
6.29/6.36 c avg switch length: 4.05
6.29/6.36 c switching time : 0.07
6.29/6.36 c Solution :
6.29/6.36 c Solutions found : 1 (1 improvements)
6.29/6.36 c Primal Bound : +3.00000000000000e+00 (in run 1, after 2012 nodes, 6.11 seconds, depth 71, found by <relaxation>)
6.29/6.36 c Dual Bound : +3.00000000000000e+00
6.29/6.36 c Gap : 0.00 %
6.29/6.36 c Root Dual Bound : +3.00000000000000e+00
6.29/6.37 c Time complete: 6.37.