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-1869920-1245187208.opb>
0.00/0.01 c original problem has 360 variables (360 bin, 0 int, 0 impl, 0 cont) and 244 constraints
0.00/0.01 c start presolving problem
0.00/0.01 c presolving:
0.00/0.03 c (round 1) 10 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 30 chg coeffs, 0 upgd conss, 1840 impls, 0 clqs
0.00/0.04 c (round 2) 22 del vars, 8 del conss, 0 chg bounds, 0 chg sides, 38 chg coeffs, 0 upgd conss, 2543 impls, 0 clqs
0.00/0.04 c (round 3) 33 del vars, 17 del conss, 0 chg bounds, 0 chg sides, 47 chg coeffs, 10 upgd conss, 3103 impls, 0 clqs
0.00/0.04 c (round 4) 43 del vars, 25 del conss, 0 chg bounds, 0 chg sides, 55 chg coeffs, 10 upgd conss, 3583 impls, 0 clqs
0.00/0.04 c (round 5) 53 del vars, 33 del conss, 0 chg bounds, 0 chg sides, 63 chg coeffs, 10 upgd conss, 3983 impls, 0 clqs
0.00/0.04 c (round 6) 63 del vars, 41 del conss, 0 chg bounds, 0 chg sides, 71 chg coeffs, 10 upgd conss, 4303 impls, 0 clqs
0.00/0.05 c (round 7) 73 del vars, 49 del conss, 0 chg bounds, 0 chg sides, 79 chg coeffs, 10 upgd conss, 4543 impls, 0 clqs
0.00/0.05 c (round 8) 83 del vars, 57 del conss, 0 chg bounds, 0 chg sides, 87 chg coeffs, 10 upgd conss, 4703 impls, 0 clqs
0.00/0.05 c (round 9) 93 del vars, 65 del conss, 0 chg bounds, 0 chg sides, 95 chg coeffs, 10 upgd conss, 4783 impls, 0 clqs
0.00/0.05 c (round 10) 103 del vars, 73 del conss, 0 chg bounds, 0 chg sides, 103 chg coeffs, 10 upgd conss, 4783 impls, 0 clqs
0.00/0.07 c (0.0s) probing: 170/257 (66.1%) - 0 fixings, 0 aggregations, 18 implications, 0 bound changes
0.00/0.07 c (0.0s) probing aborted: 100/100 successive totally useless probings
0.00/0.07 c presolving (11 rounds):
0.00/0.07 c 103 deleted vars, 73 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 103 changed coefficients
0.00/0.07 c 4819 implications, 0 cliques
0.00/0.07 c presolved problem has 257 variables (257 bin, 0 int, 0 impl, 0 cont) and 161 constraints
0.00/0.07 c 142 constraints of type <and>
0.00/0.07 c 9 constraints of type <linear>
0.00/0.07 c 10 constraints of type <logicor>
0.00/0.07 c transformed objective value is always integral (scale: 2)
0.00/0.07 c Presolving Time: 0.04
0.00/0.07 c OPT-NLC
0.00/0.07 c -----------------------------------------------------------------------------------------------
0.00/0.07 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.07 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.07 c limits/memory = c 1620
0.00/0.07 c # maximal time in seconds to run
0.00/0.07 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.07 c limits/time = c 1791
0.00/0.07 c # frequency for displaying node information lines
0.00/0.07 c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.07 c display/freq = c 10000
0.00/0.07 c -----------------------------------------------------------------------------------------------
0.00/0.07 c start solving problem
0.00/0.07 c
0.00/0.07 c time | node | left |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.00/0.07 c 0.1s| 1 | 0 | 20 |1251k| 0 | 8 | 257 | 161 | 161 | 257 | 303 | 0 | 0 | 0 | 3.000000e+00 | -- | Inf
0.07/0.09 c 0.1s| 1 | 0 | 282 |1274k| 0 | 32 | 257 | 161 | 161 | 257 | 313 | 10 | 0 | 0 | 3.000000e+00 | -- | Inf
0.09/0.11 c 0.1s| 1 | 0 | 303 |1319k| 0 | 46 | 257 | 161 | 161 | 257 | 335 | 32 | 0 | 0 | 3.000000e+00 | -- | Inf
0.09/0.14 c 0.1s| 1 | 0 | 332 |1403k| 0 | 58 | 257 | 161 | 161 | 257 | 357 | 54 | 0 | 0 | 3.000000e+00 | -- | Inf
0.09/0.19 c 0.1s| 1 | 0 | 374 |1473k| 0 | 65 | 257 | 161 | 161 | 257 | 378 | 75 | 0 | 0 | 3.000000e+00 | -- | Inf
0.19/0.24 c 0.2s| 1 | 0 | 413 |1539k| 0 | 72 | 257 | 161 | 161 | 257 | 397 | 94 | 0 | 0 | 3.000000e+00 | -- | Inf
0.29/0.32 c 0.3s| 1 | 0 | 463 |1636k| 0 | 83 | 257 | 161 | 161 | 257 | 415 | 112 | 0 | 0 | 3.000000e+00 | -- | Inf
0.49/0.51 c 0.5s| 1 | 2 | 463 |1636k| 0 | 83 | 257 | 161 | 161 | 257 | 415 | 112 | 0 | 29 | 3.000000e+00 | -- | Inf
1.39/1.43 o 3
1.39/1.43 c * 1.3s| 134 | 0 | 1457 |1772k| 39 | - | 257 | 217 | 29 | 257 | 168 | 390 | 56 | 740 | 3.000000e+00 | 3.000000e+00 | 0.00%
1.39/1.43 c
1.39/1.43 c SCIP Status : problem is solved [optimal solution found]
1.39/1.43 c Solving Time (sec) : 1.34
1.39/1.43 c Solving Nodes : 134
1.39/1.43 c Primal Bound : +3.00000000000000e+00 (1 solutions)
1.39/1.43 c Dual Bound : +3.00000000000000e+00
1.39/1.43 c Gap : 0.00 %
1.39/1.43 c NODE 134
1.39/1.43 c DUAL BOUND 3
1.39/1.43 c PRIMAL BOUND 3
1.39/1.43 c GAP 0
1.39/1.43 s OPTIMUM FOUND
1.39/1.43 v -x135 x134 -x133 x132 -x131 -x130 x129 x128 x127 -x126 x90 -x89 -x88 -x87 x86 -x125 -x124 -x123 -x122 -x121 x85 x84 x83 x82 x81
1.39/1.43 v x120 -x119 -x118 x117 x116 -x80 -x79 -x78 -x77 x76 -x115 x114 -x113 x112 -x111 x75 -x74 x73 -x72 x71 -x110 x109 x108 x107 -x106
1.39/1.43 v -x70 x69 -x68 x67 x66 -x105 -x104 -x103 -x102 -x101 x65 -x64 -x63 -x62 x61 x100 x99 x98 x97 -x96 -x60 -x59 -x58 -x57 x56
1.39/1.43 v -x95 -x94 -x93 -x92 x91 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
1.39/1.43 v x30 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
1.39/1.43 c SCIP Status : problem is solved [optimal solution found]
1.39/1.43 c Solving Time : 1.34
1.39/1.43 c Original Problem :
1.39/1.43 c Problem name : HOME/instance-1869920-1245187208.opb
1.39/1.43 c Variables : 360 (360 binary, 0 integer, 0 implicit integer, 0 continuous)
1.39/1.43 c Constraints : 244 initial, 244 maximal
1.39/1.43 c Presolved Problem :
1.39/1.43 c Problem name : t_HOME/instance-1869920-1245187208.opb
1.39/1.43 c Variables : 257 (257 binary, 0 integer, 0 implicit integer, 0 continuous)
1.39/1.43 c Constraints : 161 initial, 217 maximal
1.39/1.43 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
1.39/1.43 c trivial : 0.00 0 0 0 0 0 0 0 0
1.39/1.43 c dualfix : 0.00 0 0 0 0 0 0 0 0
1.39/1.43 c boundshift : 0.00 0 0 0 0 0 0 0 0
1.39/1.43 c inttobinary : 0.00 0 0 0 0 0 0 0 0
1.39/1.43 c implics : 0.01 0 0 0 0 0 0 0 0
1.39/1.43 c probing : 0.01 0 0 0 0 0 0 0 0
1.39/1.43 c and : 0.01 19 73 0 0 0 73 0 73
1.39/1.43 c linear : 0.01 1 10 0 0 0 0 0 30
1.39/1.43 c logicor : 0.00 0 0 0 0 0 0 0 0
1.39/1.43 c root node : - 0 - - 0 - - - -
1.39/1.43 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
1.39/1.43 c integral : 0 0 0 125 0 0 18 0 0 218
1.39/1.43 c and : 142 234 747 3 0 13 449 295 0 0
1.39/1.43 c linear : 9 6 734 1 0 22 285 0 0 0
1.39/1.43 c logicor : 10+ 6 182 1 0 0 32 0 0 0
1.39/1.43 c countsols : 0 0 0 1 0 0 0 0 0 0
1.39/1.43 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
1.39/1.43 c integral : 0.86 0.00 0.00 0.86 0.00
1.39/1.43 c and : 0.01 0.01 0.00 0.00 0.00
1.39/1.43 c linear : 0.01 0.00 0.01 0.00 0.00
1.39/1.43 c logicor : 0.00 0.00 0.00 0.00 0.00
1.39/1.43 c countsols : 0.00 0.00 0.00 0.00 0.00
1.39/1.43 c Propagators : Time Calls Cutoffs DomReds
1.39/1.43 c rootredcost : 0.00 0 0 0
1.39/1.43 c pseudoobj : 0.00 392 0 0
1.39/1.43 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
1.39/1.43 c propagation : 0.01 35 35 201 20.9 6 14.3 -
1.39/1.43 c infeasible LP : 0.00 1 1 6 12.0 0 0.0 0
1.39/1.43 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
1.39/1.43 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
1.39/1.43 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
1.39/1.43 c applied globally : - - - 56 12.9 - - -
1.39/1.43 c applied locally : - - - 0 0.0 - - -
1.39/1.43 c Separators : Time Calls Cutoffs DomReds Cuts Conss
1.39/1.43 c cut pool : 0.00 5 - - 48 - (maximal pool size: 322)
1.39/1.43 c redcost : 0.00 234 0 0 0 0
1.39/1.43 c impliedbounds : 0.00 6 0 0 32 0
1.39/1.43 c intobj : 0.00 0 0 0 0 0
1.39/1.43 c gomory : 0.07 6 0 0 174 0
1.39/1.43 c strongcg : 0.05 6 0 0 379 0
1.39/1.43 c cmir : 0.03 6 0 0 85 0
1.39/1.43 c flowcover : 0.06 6 0 0 163 0
1.39/1.43 c clique : 0.00 6 0 0 1 0
1.39/1.43 c zerohalf : 0.00 0 0 0 0 0
1.39/1.43 c mcf : 0.00 1 0 0 0 0
1.39/1.43 c Pricers : Time Calls Vars
1.39/1.43 c problem variables: 0.00 0 0
1.39/1.43 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
1.39/1.43 c relpscost : 0.86 122 0 18 0 0 218
1.39/1.43 c pscost : 0.00 0 0 0 0 0 0
1.39/1.43 c inference : 0.00 0 0 0 0 0 0
1.39/1.43 c mostinf : 0.00 0 0 0 0 0 0
1.39/1.43 c leastinf : 0.00 0 0 0 0 0 0
1.39/1.43 c fullstrong : 0.00 0 0 0 0 0 0
1.39/1.43 c allfullstrong : 0.00 0 0 0 0 0 0
1.39/1.43 c random : 0.00 0 0 0 0 0 0
1.39/1.43 c Primal Heuristics : Time Calls Found
1.39/1.43 c LP solutions : 0.00 - 1
1.39/1.43 c pseudo solutions : 0.00 - 0
1.39/1.43 c oneopt : 0.00 0 0
1.39/1.43 c coefdiving : 0.00 0 0
1.39/1.43 c pscostdiving : 0.00 0 0
1.39/1.43 c fracdiving : 0.00 0 0
1.39/1.43 c veclendiving : 0.00 0 0
1.39/1.43 c objpscostdiving : 0.00 0 0
1.39/1.43 c rootsoldiving : 0.00 0 0
1.39/1.43 c linesearchdiving : 0.00 0 0
1.39/1.43 c guideddiving : 0.00 0 0
1.39/1.43 c crossover : 0.00 0 0
1.39/1.43 c intshifting : 0.00 0 0
1.39/1.43 c feaspump : 0.00 1 0
1.39/1.43 c simplerounding : 0.00 0 0
1.39/1.43 c rounding : 0.00 161 0
1.39/1.43 c shifting : 0.01 24 0
1.39/1.43 c fixandinfer : 0.00 0 0
1.39/1.43 c intdiving : 0.00 0 0
1.39/1.43 c actconsdiving : 0.00 0 0
1.39/1.43 c octane : 0.00 0 0
1.39/1.43 c rens : 0.01 1 0
1.39/1.43 c rins : 0.00 0 0
1.39/1.43 c localbranching : 0.00 0 0
1.39/1.43 c mutation : 0.00 0 0
1.39/1.43 c dins : 0.00 0 0
1.39/1.43 c LP : Time Calls Iterations Iter/call Iter/sec
1.39/1.43 c primal LP : 0.00 0 0 0.00 -
1.39/1.43 c dual LP : 0.17 246 1211 4.92 7123.53
1.39/1.43 c barrier LP : 0.00 0 0 0.00 -
1.39/1.43 c diving/probing LP: 0.00 10 246 24.60 -
1.39/1.43 c strong branching : 0.85 740 8488 11.47 9985.88
1.39/1.43 c (at root node) : - 29 1237 42.66 -
1.39/1.43 c conflict analysis: 0.00 0 0 0.00 -
1.39/1.43 c B&B Tree :
1.39/1.43 c number of runs : 1
1.39/1.43 c nodes : 134
1.39/1.43 c nodes (total) : 134
1.39/1.43 c nodes left : 0
1.39/1.43 c max depth : 39
1.39/1.43 c max depth (total): 39
1.39/1.43 c backtracks : 16 (11.9%)
1.39/1.43 c delayed cutoffs : 12
1.39/1.43 c repropagations : 54 (165 domain reductions, 12 cutoffs)
1.39/1.43 c avg switch length: 2.42
1.39/1.43 c switching time : 0.00
1.39/1.43 c Solution :
1.39/1.43 c Solutions found : 1 (1 improvements)
1.39/1.43 c Primal Bound : +3.00000000000000e+00 (in run 1, after 134 nodes, 1.34 seconds, depth 37, found by <relaxation>)
1.39/1.43 c Dual Bound : +3.00000000000000e+00
1.39/1.43 c Gap : 0.00 %
1.39/1.43 c Root Dual Bound : +3.00000000000000e+00
1.39/1.44 c Time complete: 1.43.