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-1869899-1245187083.opb>
0.00/0.01 c original problem has 200 variables (200 bin, 0 int, 0 impl, 0 cont) and 136 constraints
0.00/0.01 c start presolving problem
0.00/0.01 c presolving:
0.00/0.02 c (round 1) 6 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 18 chg coeffs, 0 upgd conss, 784 impls, 0 clqs
0.00/0.02 c (round 2) 18 del vars, 8 del conss, 0 chg bounds, 0 chg sides, 26 chg coeffs, 0 upgd conss, 1151 impls, 0 clqs
0.00/0.02 c (round 3) 29 del vars, 17 del conss, 0 chg bounds, 0 chg sides, 35 chg coeffs, 6 upgd conss, 1391 impls, 0 clqs
0.00/0.02 c (round 4) 39 del vars, 25 del conss, 0 chg bounds, 0 chg sides, 43 chg coeffs, 6 upgd conss, 1551 impls, 0 clqs
0.00/0.03 c (round 5) 49 del vars, 33 del conss, 0 chg bounds, 0 chg sides, 51 chg coeffs, 6 upgd conss, 1631 impls, 0 clqs
0.00/0.03 c (round 6) 59 del vars, 41 del conss, 0 chg bounds, 0 chg sides, 59 chg coeffs, 6 upgd conss, 1631 impls, 0 clqs
0.00/0.04 c presolving (7 rounds):
0.00/0.04 c 59 deleted vars, 41 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 59 changed coefficients
0.00/0.04 c 1661 implications, 0 cliques
0.00/0.04 c presolved problem has 141 variables (141 bin, 0 int, 0 impl, 0 cont) and 89 constraints
0.00/0.04 c 78 constraints of type <and>
0.00/0.04 c 5 constraints of type <linear>
0.00/0.04 c 6 constraints of type <logicor>
0.00/0.04 c transformed objective value is always integral (scale: 2)
0.00/0.04 c Presolving Time: 0.02
0.00/0.04 c OPT-NLC
0.00/0.04 c -----------------------------------------------------------------------------------------------
0.00/0.04 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.04 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.04 c limits/memory = c 1620
0.00/0.04 c # maximal time in seconds to run
0.00/0.04 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.04 c limits/time = c 1791
0.00/0.04 c # frequency for displaying node information lines
0.00/0.04 c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.04 c display/freq = c 10000
0.00/0.04 c -----------------------------------------------------------------------------------------------
0.00/0.04 c start solving problem
0.00/0.04 c
0.00/0.04 c time | node | left |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.00/0.04 c 0.0s| 1 | 0 | 13 | 734k| 0 | 7 | 141 | 89 | 89 | 141 | 167 | 0 | 0 | 0 | 3.000000e+00 | -- | Inf
0.00/0.06 c 0.0s| 1 | 0 | 179 | 758k| 0 | 18 | 141 | 89 | 89 | 141 | 177 | 10 | 0 | 0 | 3.000000e+00 | -- | Inf
0.00/0.07 c 0.1s| 1 | 0 | 195 | 792k| 0 | 27 | 141 | 89 | 89 | 141 | 191 | 24 | 0 | 0 | 3.000000e+00 | -- | Inf
0.07/0.09 c 0.1s| 1 | 0 | 209 | 840k| 0 | 33 | 141 | 89 | 89 | 141 | 202 | 35 | 0 | 0 | 3.000000e+00 | -- | Inf
0.09/0.11 c 0.1s| 1 | 0 | 241 | 929k| 0 | 47 | 141 | 89 | 89 | 141 | 215 | 48 | 0 | 0 | 3.000000e+00 | -- | Inf
0.09/0.15 c 0.1s| 1 | 0 | 270 |1002k| 0 | 43 | 141 | 89 | 89 | 141 | 230 | 63 | 0 | 0 | 3.000000e+00 | -- | Inf
0.09/0.18 c 0.2s| 1 | 0 | 296 |1060k| 0 | 47 | 141 | 89 | 89 | 141 | 246 | 79 | 0 | 0 | 3.000000e+00 | -- | Inf
0.19/0.29 c 0.3s| 1 | 2 | 296 |1061k| 0 | 47 | 141 | 89 | 89 | 141 | 246 | 79 | 0 | 33 | 3.000000e+00 | -- | Inf
0.59/0.67 o 31
0.59/0.67 c * 0.6s| 73 | 52 | 952 |1140k| 23 | - | 141 | 110 | 8 | 141 | 108 | 212 | 21 | 398 | 3.000000e+00 | 3.100000e+01 | 933.33%
0.79/0.89 o 3
0.79/0.89 c * 0.8s| 171 | 0 | 1670 |1151k| 30 | - | 141 | 155 | 36 | 141 | 119 | 366 | 66 | 607 | 3.000000e+00 | 3.000000e+00 | 0.00%
0.79/0.89 c
0.79/0.89 c SCIP Status : problem is solved [optimal solution found]
0.79/0.89 c Solving Time (sec) : 0.85
0.79/0.89 c Solving Nodes : 171
0.79/0.89 c Primal Bound : +3.00000000000000e+00 (2 solutions)
0.79/0.89 c Dual Bound : +3.00000000000000e+00
0.79/0.89 c Gap : 0.00 %
0.79/0.89 c NODE 171
0.79/0.89 c DUAL BOUND 3
0.79/0.89 c PRIMAL BOUND 3
0.79/0.89 c GAP 0
0.79/0.89 s OPTIMUM FOUND
0.79/0.89 v -x75 -x74 -x73 -x72 x71 x70 -x69 x68 -x67 x66 -x50 -x49 -x48 x47 x46 -x65 -x64 -x63 -x62 -x61 x45 x44 -x43 -x42 x41 -x60 -x59 x58
0.79/0.89 v x57 x56 -x40 -x39 -x38 -x37 x36 -x55 -x54 -x53 -x52 -x51 -x35 x34 -x33 -x32 x31 x30 -x29 -x28 -x27 x26 x25 x24 -x23 x22 x21
0.79/0.89 v x20 x19 -x18 -x17 x16 x15 x14 -x13 -x12 x11 -x10 -x9 -x8 x7 x6 -x5 -x4 -x3 x2 x1
0.79/0.89 c SCIP Status : problem is solved [optimal solution found]
0.79/0.89 c Solving Time : 0.85
0.79/0.89 c Original Problem :
0.79/0.89 c Problem name : HOME/instance-1869899-1245187083.opb
0.79/0.89 c Variables : 200 (200 binary, 0 integer, 0 implicit integer, 0 continuous)
0.79/0.89 c Constraints : 136 initial, 136 maximal
0.79/0.89 c Presolved Problem :
0.79/0.89 c Problem name : t_HOME/instance-1869899-1245187083.opb
0.79/0.89 c Variables : 141 (141 binary, 0 integer, 0 implicit integer, 0 continuous)
0.79/0.89 c Constraints : 89 initial, 155 maximal
0.79/0.89 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
0.79/0.89 c trivial : 0.00 0 0 0 0 0 0 0 0
0.79/0.89 c dualfix : 0.00 0 0 0 0 0 0 0 0
0.79/0.89 c boundshift : 0.00 0 0 0 0 0 0 0 0
0.79/0.89 c inttobinary : 0.00 0 0 0 0 0 0 0 0
0.79/0.89 c implics : 0.00 0 0 0 0 0 0 0 0
0.79/0.89 c probing : 0.01 0 0 0 0 0 0 0 0
0.79/0.89 c and : 0.01 11 41 0 0 0 41 0 41
0.79/0.89 c linear : 0.00 1 6 0 0 0 0 0 18
0.79/0.89 c logicor : 0.00 0 0 0 0 0 0 0 0
0.79/0.89 c root node : - 0 - - 0 - - - -
0.79/0.89 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
0.79/0.89 c integral : 0 0 0 157 0 0 21 0 0 282
0.79/0.89 c and : 78 322 734 2 0 9 466 302 0 0
0.79/0.89 c linear : 5 6 725 2 0 30 355 0 0 0
0.79/0.89 c logicor : 6+ 6 187 2 0 7 35 0 0 0
0.79/0.89 c countsols : 0 0 0 2 0 0 0 0 0 0
0.79/0.89 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
0.79/0.89 c integral : 0.45 0.00 0.00 0.45 0.00
0.79/0.89 c and : 0.00 0.00 0.00 0.00 0.00
0.79/0.89 c linear : 0.03 0.00 0.03 0.00 0.00
0.79/0.89 c logicor : 0.00 0.00 0.00 0.00 0.00
0.79/0.89 c countsols : 0.00 0.00 0.00 0.00 0.00
0.79/0.89 c Propagators : Time Calls Cutoffs DomReds
0.79/0.89 c rootredcost : 0.00 1 0 0
0.79/0.89 c pseudoobj : 0.00 438 0 4
0.79/0.89 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
0.79/0.89 c propagation : 0.00 46 44 257 21.9 7 17.1 -
0.79/0.89 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
0.79/0.89 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
0.79/0.89 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
0.79/0.89 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
0.79/0.89 c applied globally : - - - 66 14.1 - - -
0.79/0.89 c applied locally : - - - 0 0.0 - - -
0.79/0.89 c Separators : Time Calls Cutoffs DomReds Cuts Conss
0.79/0.89 c cut pool : 0.00 5 - - 56 - (maximal pool size: 293)
0.79/0.89 c redcost : 0.00 322 0 0 0 0
0.79/0.89 c impliedbounds : 0.00 6 0 0 25 0
0.79/0.89 c intobj : 0.00 0 0 0 0 0
0.79/0.89 c gomory : 0.05 6 0 0 212 0
0.79/0.89 c strongcg : 0.00 6 0 0 340 0
0.79/0.89 c cmir : 0.02 6 0 0 68 0
0.79/0.89 c flowcover : 0.05 6 0 0 137 0
0.79/0.89 c clique : 0.00 6 0 0 1 0
0.79/0.90 c zerohalf : 0.00 0 0 0 0 0
0.79/0.90 c mcf : 0.00 1 0 0 0 0
0.79/0.90 c Pricers : Time Calls Vars
0.79/0.90 c problem variables: 0.00 0 0
0.79/0.90 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
0.79/0.90 c relpscost : 0.45 155 0 21 0 0 282
0.79/0.90 c pscost : 0.00 0 0 0 0 0 0
0.79/0.90 c inference : 0.00 0 0 0 0 0 0
0.79/0.90 c mostinf : 0.00 0 0 0 0 0 0
0.79/0.90 c leastinf : 0.00 0 0 0 0 0 0
0.79/0.90 c fullstrong : 0.00 0 0 0 0 0 0
0.79/0.90 c allfullstrong : 0.00 0 0 0 0 0 0
0.79/0.90 c random : 0.00 0 0 0 0 0 0
0.79/0.90 c Primal Heuristics : Time Calls Found
0.79/0.90 c LP solutions : 0.00 - 2
0.79/0.90 c pseudo solutions : 0.00 - 0
0.79/0.90 c rootsoldiving : 0.00 0 0
0.79/0.90 c linesearchdiving : 0.00 0 0
0.79/0.90 c guideddiving : 0.00 0 0
0.79/0.90 c crossover : 0.00 0 0
0.79/0.90 c intshifting : 0.00 0 0
0.79/0.90 c oneopt : 0.00 1 0
0.79/0.90 c coefdiving : 0.00 1 0
0.79/0.90 c pscostdiving : 0.00 1 0
0.79/0.90 c fracdiving : 0.00 1 0
0.79/0.90 c veclendiving : 0.00 1 0
0.79/0.90 c feaspump : 0.01 1 0
0.79/0.90 c objpscostdiving : 0.01 1 0
0.79/0.90 c simplerounding : 0.00 0 0
0.79/0.90 c rounding : 0.01 209 0
0.79/0.90 c shifting : 0.02 34 0
0.79/0.90 c fixandinfer : 0.00 0 0
0.79/0.90 c intdiving : 0.00 0 0
0.79/0.90 c actconsdiving : 0.00 0 0
0.79/0.90 c octane : 0.00 0 0
0.79/0.90 c rens : 0.01 1 0
0.79/0.90 c rins : 0.00 0 0
0.79/0.90 c localbranching : 0.00 0 0
0.79/0.90 c mutation : 0.00 0 0
0.79/0.90 c dins : 0.00 0 0
0.79/0.90 c LP : Time Calls Iterations Iter/call Iter/sec
0.79/0.90 c primal LP : 0.03 0 0 0.00 0.00
0.79/0.90 c dual LP : 0.12 327 1481 4.53 12341.67
0.79/0.90 c barrier LP : 0.00 0 0 0.00 -
0.79/0.90 c diving/probing LP: 0.02 22 189 8.59 9450.00
0.79/0.90 c strong branching : 0.45 607 8110 13.36 18022.22
0.79/0.90 c (at root node) : - 33 1489 45.12 -
0.79/0.90 c conflict analysis: 0.00 0 0 0.00 -
0.79/0.90 c B&B Tree :
0.79/0.90 c number of runs : 1
0.79/0.90 c nodes : 171
0.79/0.90 c nodes (total) : 171
0.79/0.90 c nodes left : 0
0.79/0.90 c max depth : 30
0.79/0.90 c max depth (total): 30
0.79/0.90 c backtracks : 19 (11.1%)
0.79/0.90 c delayed cutoffs : 10
0.79/0.90 c repropagations : 22 (126 domain reductions, 10 cutoffs)
0.79/0.90 c avg switch length: 2.08
0.79/0.90 c switching time : 0.03
0.79/0.90 c Solution :
0.79/0.90 c Solutions found : 2 (2 improvements)
0.79/0.90 c Primal Bound : +3.00000000000000e+00 (in run 1, after 171 nodes, 0.85 seconds, depth 28, found by <relaxation>)
0.79/0.90 c Dual Bound : +3.00000000000000e+00
0.79/0.90 c Gap : 0.00 %
0.79/0.90 c Root Dual Bound : +3.00000000000000e+00
0.89/0.90 c Time complete: 0.9.