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-1869834-1245186664.opb>
0.00/0.01 c original problem has 420 variables (420 bin, 0 int, 0 impl, 0 cont) and 307 constraints
0.00/0.01 c start presolving problem
0.00/0.01 c presolving:
0.01/0.04 c (round 1) 6 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 35 chg coeffs, 0 upgd conss, 1656 impls, 0 clqs
0.01/0.05 c (round 2) 20 del vars, 12 del conss, 0 chg bounds, 0 chg sides, 47 chg coeffs, 7 upgd conss, 2496 impls, 0 clqs
0.01/0.05 c (round 3) 34 del vars, 24 del conss, 0 chg bounds, 0 chg sides, 59 chg coeffs, 7 upgd conss, 3168 impls, 0 clqs
0.01/0.05 c (round 4) 48 del vars, 36 del conss, 0 chg bounds, 0 chg sides, 71 chg coeffs, 7 upgd conss, 3672 impls, 0 clqs
0.01/0.05 c (round 5) 62 del vars, 48 del conss, 0 chg bounds, 0 chg sides, 83 chg coeffs, 7 upgd conss, 4008 impls, 0 clqs
0.01/0.06 c (round 6) 76 del vars, 60 del conss, 0 chg bounds, 0 chg sides, 95 chg coeffs, 7 upgd conss, 4176 impls, 0 clqs
0.01/0.06 c (round 7) 90 del vars, 72 del conss, 0 chg bounds, 0 chg sides, 107 chg coeffs, 7 upgd conss, 4176 impls, 0 clqs
0.01/0.08 c (0.1s) probing: 172/330 (52.1%) - 0 fixings, 0 aggregations, 12 implications, 0 bound changes
0.01/0.08 c (0.1s) probing aborted: 100/100 successive totally useless probings
0.01/0.08 c presolving (8 rounds):
0.01/0.08 c 90 deleted vars, 72 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 107 changed coefficients
0.01/0.08 c 4200 implications, 0 cliques
0.01/0.08 c presolved problem has 330 variables (330 bin, 0 int, 0 impl, 0 cont) and 229 constraints
0.01/0.08 c 216 constraints of type <and>
0.01/0.08 c 6 constraints of type <linear>
0.01/0.08 c 7 constraints of type <logicor>
0.01/0.08 c transformed objective value is always integral (scale: 2)
0.01/0.08 c Presolving Time: 0.05
0.01/0.08 c OPT-NLC
0.01/0.08 c -----------------------------------------------------------------------------------------------
0.01/0.08 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.01/0.08 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.01/0.08 c limits/memory = c 1620
0.01/0.08 c # maximal time in seconds to run
0.01/0.08 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.01/0.08 c limits/time = c 1791
0.01/0.08 c # frequency for displaying node information lines
0.01/0.08 c # [type: int, range: [-1,2147483647], default: 100]
0.01/0.08 c display/freq = c 10000
0.01/0.08 c -----------------------------------------------------------------------------------------------
0.01/0.08 c start solving problem
0.01/0.08 c
0.01/0.08 c time | node | left |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.01/0.08 c 0.1s| 1 | 0 | 16 |1548k| 0 | 9 | 330 | 229 | 229 | 330 | 445 | 0 | 0 | 0 | 3.000000e+00 | -- | Inf
0.09/0.11 c 0.1s| 1 | 0 | 204 |1566k| 0 | 18 | 330 | 229 | 229 | 330 | 448 | 3 | 0 | 0 | 3.000000e+00 | -- | Inf
0.09/0.13 c 0.1s| 1 | 0 | 214 |1593k| 0 | 21 | 330 | 229 | 229 | 330 | 455 | 10 | 0 | 0 | 3.000000e+00 | -- | Inf
0.09/0.15 c 0.1s| 1 | 0 | 227 |1616k| 0 | 35 | 330 | 229 | 229 | 330 | 461 | 16 | 0 | 0 | 3.000000e+00 | -- | Inf
0.09/0.19 c 0.1s| 1 | 0 | 257 |1655k| 0 | 35 | 330 | 229 | 229 | 330 | 474 | 29 | 0 | 0 | 3.000000e+00 | -- | Inf
0.19/0.23 c 0.2s| 1 | 0 | 277 |1677k| 0 | 50 | 330 | 229 | 229 | 330 | 482 | 37 | 0 | 0 | 3.000000e+00 | -- | Inf
0.29/0.32 c 0.3s| 1 | 0 | 301 |1713k| 0 | 58 | 330 | 229 | 229 | 330 | 495 | 50 | 0 | 0 | 3.000000e+00 | -- | Inf
0.39/0.49 c 0.5s| 1 | 2 | 301 |1714k| 0 | 58 | 330 | 229 | 229 | 330 | 495 | 50 | 0 | 32 | 3.000000e+00 | -- | Inf
3.49/3.58 o 75
3.49/3.58 c * 3.4s| 898 | 357 | 5197 |2391k| 65 | - | 330 | 612 | 8 | 330 | 165 |2111 | 385 |2099 | 3.000000e+00 | 7.500000e+01 |2400.00%
6.38/6.42 o 3
6.38/6.42 c * 6.2s| 2385 | 0 | 20128 |2496k| 65 | - | 330 |1306 | 202 | 330 | 175 |7106 |1087 |2537 | 3.000000e+00 | 3.000000e+00 | 0.00%
6.38/6.43 c
6.38/6.43 c SCIP Status : problem is solved [optimal solution found]
6.38/6.43 c Solving Time (sec) : 6.16
6.38/6.43 c Solving Nodes : 2385
6.38/6.43 c Primal Bound : +3.00000000000000e+00 (2 solutions)
6.38/6.43 c Dual Bound : +3.00000000000000e+00
6.38/6.43 c Gap : 0.00 %
6.38/6.43 c NODE 2385
6.38/6.43 c DUAL BOUND 3
6.38/6.43 c PRIMAL BOUND 3
6.38/6.43 c GAP 0
6.38/6.43 s OPTIMUM FOUND
6.38/6.43 v -x126 -x125 x124 -x123 x122 -x121 x120 -x119 x118 x117 -x116 -x115 x114 -x113 -x84 x83 -x82 -x81 -x80 x79 x78 x112 -x111 -x110
6.38/6.43 v -x109 -x108 x107 -x106 x77 x76 -x75 -x74 -x73 x72 x71 -x105 x104 -x103 -x102 -x101 -x100 -x99 x70 -x69 -x68 x67 x66 -x65 x64
6.38/6.43 v -x98 -x97 x96 -x95 x94 -x93 x92 -x63 x62 -x61 -x60 x59 x58 x57 -x91 -x90 -x89 -x88 -x87 -x86 -x85 -x56 -x55 x54 x53 -x52 x51
6.38/6.43 v x50 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 x22
6.38/6.43 v x21 x20 -x19 -x18 x17 -x16 x15 -x14 -x13 -x12 x11 -x10 -x9 x8 -x7 -x6 -x5 -x4 -x3 x2 x1
6.38/6.43 c SCIP Status : problem is solved [optimal solution found]
6.38/6.43 c Solving Time : 6.16
6.38/6.43 c Original Problem :
6.38/6.43 c Problem name : HOME/instance-1869834-1245186664.opb
6.38/6.43 c Variables : 420 (420 binary, 0 integer, 0 implicit integer, 0 continuous)
6.38/6.43 c Constraints : 307 initial, 307 maximal
6.38/6.43 c Presolved Problem :
6.38/6.43 c Problem name : t_HOME/instance-1869834-1245186664.opb
6.38/6.43 c Variables : 330 (330 binary, 0 integer, 0 implicit integer, 0 continuous)
6.38/6.43 c Constraints : 229 initial, 1306 maximal
6.38/6.43 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
6.38/6.43 c trivial : 0.00 0 0 0 0 0 0 0 0
6.38/6.43 c dualfix : 0.00 0 0 0 0 0 0 0 0
6.38/6.43 c boundshift : 0.00 0 0 0 0 0 0 0 0
6.38/6.43 c inttobinary : 0.00 0 0 0 0 0 0 0 0
6.38/6.43 c implics : 0.00 0 0 0 0 0 0 0 0
6.38/6.43 c probing : 0.02 0 0 0 0 0 0 0 0
6.38/6.43 c and : 0.01 12 72 0 0 0 72 0 72
6.38/6.43 c linear : 0.00 1 5 0 0 0 0 0 35
6.38/6.43 c logicor : 0.00 0 0 0 0 0 0 0 0
6.38/6.43 c root node : - 0 - - 0 - - - -
6.38/6.43 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
6.38/6.43 c integral : 0 0 0 2009 0 0 137 0 0 3840
6.38/6.43 c and : 216 4395 8180 2 0 142 10144 7069 0 0
6.38/6.43 c linear : 6 6 8037 1 0 572 3803 0 0 0
6.38/6.43 c logicor : 7+ 6 3511 2 0 26 786 0 0 0
6.38/6.43 c countsols : 0 0 0 2 0 0 0 0 0 0
6.38/6.43 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
6.38/6.43 c integral : 2.22 0.00 0.00 2.22 0.00
6.38/6.43 c and : 0.18 0.11 0.07 0.00 0.00
6.38/6.43 c linear : 0.29 0.00 0.29 0.00 0.00
6.38/6.43 c logicor : 0.06 0.00 0.06 0.00 0.00
6.38/6.43 c countsols : 0.00 0.00 0.00 0.00 0.00
6.38/6.43 c Propagators : Time Calls Cutoffs DomReds
6.38/6.43 c rootredcost : 0.00 1 0 0
6.38/6.43 c pseudoobj : 0.01 7831 1 138
6.38/6.43 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
6.38/6.43 c propagation : 0.18 741 739 6823 35.6 127 23.4 -
6.38/6.43 c infeasible LP : 0.00 32 31 209 36.6 5 23.6 0
6.38/6.43 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
6.38/6.43 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
6.38/6.43 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
6.38/6.43 c applied globally : - - - 1077 17.2 - - -
6.38/6.43 c applied locally : - - - 10 35.9 - - -
6.38/6.43 c Separators : Time Calls Cutoffs DomReds Cuts Conss
6.38/6.43 c cut pool : 0.00 5 - - 35 - (maximal pool size: 118)
6.38/6.43 c redcost : 0.01 4407 0 39 0 0
6.38/6.43 c impliedbounds : 0.01 6 0 0 17 0
6.38/6.43 c intobj : 0.00 0 0 0 0 0
6.38/6.43 c gomory : 0.06 6 0 0 13 0
6.38/6.43 c strongcg : 0.02 6 0 0 47 0
6.38/6.43 c cmir : 0.05 6 0 0 61 0
6.38/6.43 c flowcover : 0.05 6 0 0 86 0
6.38/6.43 c clique : 0.00 1 0 0 0 0
6.38/6.43 c zerohalf : 0.00 0 0 0 0 0
6.38/6.43 c mcf : 0.00 1 0 0 0 0
6.38/6.43 c Pricers : Time Calls Vars
6.38/6.43 c problem variables: 0.00 0 0
6.38/6.43 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
6.38/6.43 c relpscost : 2.21 2006 0 137 0 0 3840
6.38/6.43 c pscost : 0.00 0 0 0 0 0 0
6.38/6.43 c inference : 0.00 0 0 0 0 0 0
6.38/6.43 c mostinf : 0.00 0 0 0 0 0 0
6.38/6.43 c leastinf : 0.00 0 0 0 0 0 0
6.38/6.43 c fullstrong : 0.00 0 0 0 0 0 0
6.38/6.43 c allfullstrong : 0.00 0 0 0 0 0 0
6.38/6.43 c random : 0.00 0 0 0 0 0 0
6.38/6.43 c Primal Heuristics : Time Calls Found
6.38/6.43 c LP solutions : 0.01 - 2
6.38/6.43 c pseudo solutions : 0.00 - 0
6.38/6.43 c crossover : 0.00 0 0
6.38/6.43 c intshifting : 0.00 0 0
6.38/6.43 c oneopt : 0.01 1 0
6.38/6.43 c linesearchdiving : 0.04 5 0
6.38/6.43 c guideddiving : 0.04 5 0
6.38/6.43 c objpscostdiving : 0.03 3 0
6.38/6.43 c rootsoldiving : 0.07 3 0
6.38/6.43 c feaspump : 0.02 3 0
6.38/6.43 c coefdiving : 0.07 6 0
6.38/6.43 c pscostdiving : 0.05 6 0
6.38/6.43 c fracdiving : 0.04 6 0
6.38/6.43 c veclendiving : 0.04 6 0
6.38/6.43 c simplerounding : 0.01 0 0
6.38/6.43 c rounding : 0.02 917 0
6.38/6.43 c shifting : 0.30 265 0
6.38/6.43 c fixandinfer : 0.00 0 0
6.38/6.43 c intdiving : 0.00 0 0
6.38/6.43 c actconsdiving : 0.00 0 0
6.38/6.43 c octane : 0.00 0 0
6.38/6.43 c rens : 0.02 1 0
6.38/6.43 c rins : 0.00 0 0
6.38/6.43 c localbranching : 0.00 0 0
6.38/6.43 c mutation : 0.00 0 0
6.38/6.43 c dins : 0.00 0 0
6.38/6.43 c LP : Time Calls Iterations Iter/call Iter/sec
6.38/6.43 c primal LP : 0.07 0 0 0.00 0.00
6.38/6.43 c dual LP : 1.70 4567 17702 3.88 10412.94
6.38/6.43 c barrier LP : 0.00 0 0 0.00 -
6.38/6.43 c diving/probing LP: 0.21 622 2426 3.90 11552.38
6.38/6.43 c strong branching : 2.15 2537 19609 7.73 9120.47
6.38/6.43 c (at root node) : - 32 1177 36.78 -
6.38/6.43 c conflict analysis: 0.00 0 0 0.00 -
6.38/6.43 c B&B Tree :
6.38/6.43 c number of runs : 1
6.38/6.43 c nodes : 2385
6.38/6.43 c nodes (total) : 2385
6.38/6.43 c nodes left : 0
6.38/6.43 c max depth : 65
6.38/6.43 c max depth (total): 65
6.38/6.43 c backtracks : 308 (12.9%)
6.38/6.43 c delayed cutoffs : 228
6.38/6.43 c repropagations : 920 (2500 domain reductions, 187 cutoffs)
6.38/6.43 c avg switch length: 3.95
6.38/6.43 c switching time : 0.14
6.38/6.43 c Solution :
6.38/6.43 c Solutions found : 2 (2 improvements)
6.38/6.43 c Primal Bound : +3.00000000000000e+00 (in run 1, after 2385 nodes, 6.15 seconds, depth 60, found by <relaxation>)
6.38/6.43 c Dual Bound : +3.00000000000000e+00
6.38/6.43 c Gap : 0.00 %
6.38/6.43 c Root Dual Bound : +3.00000000000000e+00
6.38/6.44 c Time complete: 6.43.