0.00/0.01 c SCIP version 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
0.00/0.01 c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.01 c
0.00/0.01 c user parameter file <scip.set> not found - using default parameters
0.00/0.01 c reading problem <HOME/instance-2704405-1278554542.opb>
0.00/0.02 c original problem has 200 variables (200 bin, 0 int, 0 impl, 0 cont) and 900 constraints
0.00/0.02 c problem read
0.00/0.02 c presolving settings loaded
0.00/0.03 c presolving:
0.00/0.03 c (round 1) 0 del vars, 0 del conss, 6 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 786 impls, 0 clqs
0.00/0.04 c (round 2) 12 del vars, 79 del conss, 12 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 796 impls, 0 clqs
0.00/0.04 c (round 3) 19 del vars, 142 del conss, 16 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 884 impls, 0 clqs
0.00/0.04 c (round 4) 23 del vars, 184 del conss, 20 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 946 impls, 0 clqs
0.00/0.04 c (round 5) 26 del vars, 225 del conss, 23 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 956 impls, 0 clqs
0.00/0.04 c (round 6) 30 del vars, 253 del conss, 27 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 1014 impls, 0 clqs
0.04/0.05 c (round 7) 31 del vars, 263 del conss, 28 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 1080 impls, 0 clqs
0.04/0.07 c (round 8) 31 del vars, 281 del conss, 28 chg bounds, 18 chg sides, 0 chg coeffs, 619 upgd conss, 1096 impls, 0 clqs
0.09/0.10 c (round 9) 82 del vars, 281 del conss, 28 chg bounds, 18 chg sides, 0 chg coeffs, 619 upgd conss, 6302 impls, 0 clqs
0.09/0.10 c (round 10) 85 del vars, 607 del conss, 28 chg bounds, 18 chg sides, 0 chg coeffs, 619 upgd conss, 6492 impls, 0 clqs
0.09/0.10 c (round 11) 85 del vars, 617 del conss, 28 chg bounds, 18 chg sides, 0 chg coeffs, 619 upgd conss, 6492 impls, 0 clqs
0.09/0.11 c (round 12) 86 del vars, 617 del conss, 28 chg bounds, 18 chg sides, 0 chg coeffs, 619 upgd conss, 6740 impls, 0 clqs
0.09/0.11 c (round 13) 86 del vars, 618 del conss, 28 chg bounds, 18 chg sides, 0 chg coeffs, 619 upgd conss, 6740 impls, 0 clqs
0.09/0.11 c presolving (14 rounds):
0.09/0.11 c 86 deleted vars, 618 deleted constraints, 28 tightened bounds, 0 added holes, 18 changed sides, 0 changed coefficients
0.09/0.11 c 6740 implications, 0 cliques
0.09/0.11 c presolved problem has 114 variables (114 bin, 0 int, 0 impl, 0 cont) and 282 constraints
0.09/0.11 c 87 constraints of type <setppc>
0.09/0.11 c 195 constraints of type <logicor>
0.09/0.11 c transformed objective value is always integral (scale: 1)
0.09/0.11 c Presolving Time: 0.08
0.09/0.11 c - non default parameters ----------------------------------------------------------------------
0.09/0.11 c # SCIP version 1.2.1.3
0.09/0.11 c
0.09/0.11 c # frequency for displaying node information lines
0.09/0.11 c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.11 c display/freq = 10000
0.09/0.11 c
0.09/0.11 c # maximal time in seconds to run
0.09/0.11 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.11 c limits/time = 1789.98
0.09/0.11 c
0.09/0.11 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.11 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.11 c limits/memory = 1620
0.09/0.11 c
0.09/0.11 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.09/0.11 c # [type: int, range: [1,2], default: 1]
0.09/0.11 c timing/clocktype = 2
0.09/0.11 c
0.09/0.11 c # should presolving try to simplify inequalities
0.09/0.11 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.11 c constraints/linear/simplifyinequalities = TRUE
0.09/0.11 c
0.09/0.11 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.09/0.11 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.11 c constraints/indicator/addCouplingCons = TRUE
0.09/0.11 c
0.09/0.11 c # should presolving try to simplify knapsacks
0.09/0.11 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.11 c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.11 c
0.09/0.11 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.11 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.11 c separating/rapidlearning/freq = 0
0.09/0.11 c
0.09/0.11 c -----------------------------------------------------------------------------------------------
0.09/0.11 c start solving
0.09/0.11 c
0.09/0.13 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.09/0.13 c 0.1s| 1 | 0 | 241 | - |1309k| 0 | 92 | 114 | 282 | 114 | 280 | 0 | 0 | 0 | 8.420000e+01 | -- | Inf
0.09/0.16 o 94
0.09/0.16 c F 0.1s| 1 | 0 | 523 | - |1327k| 0 | 0 | 114 | 282 | 114 | 280 | 0 | 0 | 0 | 8.420000e+01 | 9.400000e+01 | 11.64%
0.19/0.25 o 92
0.19/0.25 c y 0.2s| 1 | 0 | 523 | - |1924k| 0 | 92 | 114 | 282 | 114 | 280 | 0 | 0 | 0 | 8.420000e+01 | 9.200000e+01 | 9.26%
0.19/0.27 c 0.2s| 1 | 0 | 606 | - |1325k| 0 | 71 | 114 | 247 | 114 | 206 | 35 | 0 | 0 | 8.916667e+01 | 9.200000e+01 | 3.18%
0.19/0.28 c 0.3s| 1 | 0 | 620 | - |1332k| 0 | 72 | 114 | 247 | 114 | 212 | 41 | 0 | 0 | 8.977778e+01 | 9.200000e+01 | 2.48%
0.29/0.30 c 0.3s| 1 | 0 | 649 | - |1341k| 0 | 69 | 114 | 247 | 114 | 215 | 44 | 0 | 0 | 9.025000e+01 | 9.200000e+01 | 1.94%
0.29/0.33 c 0.3s| 1 | 0 | 703 | - |1394k| 0 | 66 | 114 | 231 | 114 | 209 | 46 | 0 | 0 | 9.085000e+01 | 9.200000e+01 | 1.27%
0.29/0.35 c 0.3s| 1 | 0 | 742 | - |1433k| 0 | - | 114 | 225 | 114 | 209 | 49 | 0 | 0 | 9.200000e+01 | 9.200000e+01 | 0.00%
0.29/0.35 c 0.3s| 1 | 0 | 742 | - |1433k| 0 | - | 114 | 225 | 114 | 209 | 49 | 0 | 0 | 9.200000e+01 | 9.200000e+01 | 0.00%
0.29/0.35 c
0.29/0.35 c SCIP Status : problem is solved [optimal solution found]
0.29/0.35 c Solving Time (sec) : 0.33
0.29/0.35 c Solving Nodes : 1
0.29/0.35 c Primal Bound : +9.20000000000000e+01 (2 solutions)
0.29/0.35 c Dual Bound : +9.20000000000000e+01
0.29/0.35 c Gap : 0.00 %
0.29/0.35 s OPTIMUM FOUND
0.29/0.35 v -x200 x199 -x198 x197 -x196 x195 x194 -x193 -x192 x191 -x190 x189 x188 -x187 x186 -x185 -x184 -x183 -x182 x181 -x180 x179 -x178
0.29/0.35 v -x177 x176 -x175 -x174 x173 -x172 x171 -x170 x169 -x168 x167 x166 -x165 -x164 -x163 -x162 x161 x160 -x159 -x158 x157 -x156 x155
0.29/0.35 v -x154 x153 x152 -x151 -x150 x149 x148 -x147 -x146 x145 -x144 x143 x142 -x141 -x140 x139 -x138 x137 -x136 x135 x134 -x133
0.29/0.35 v -x132 x131 -x130 x129 -x128 x127 -x126 x125 -x124 x123 x122 -x121 -x120 x119 -x118 x117 -x116 x115 -x114 x113 -x112 x111 -x110
0.29/0.35 v x109 -x108 x107 -x106 -x105 -x104 x103 x102 -x101 x100 -x99 -x98 x97 -x96 x95 x94 -x93 -x92 x91 -x90 x89 -x88 x87 -x86 x85
0.29/0.35 v x84 -x83 -x82 x81 x80 -x79 -x78 x77 -x76 -x75 -x74 -x73 -x72 x71 x70 -x69 x68 -x67 -x66 x65 x64 -x63 x62 -x61 x60 -x59 -x58 x57
0.29/0.35 v x56 -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 x30
0.29/0.35 v -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
0.29/0.35 c SCIP Status : problem is solved [optimal solution found]
0.29/0.35 c Solving Time : 0.33
0.29/0.35 c Original Problem :
0.29/0.35 c Problem name : HOME/instance-2704405-1278554542.opb
0.29/0.35 c Variables : 200 (200 binary, 0 integer, 0 implicit integer, 0 continuous)
0.29/0.35 c Constraints : 900 initial, 900 maximal
0.29/0.35 c Presolved Problem :
0.29/0.35 c Problem name : t_HOME/instance-2704405-1278554542.opb
0.29/0.35 c Variables : 114 (114 binary, 0 integer, 0 implicit integer, 0 continuous)
0.29/0.35 c Constraints : 282 initial, 291 maximal
0.29/0.35 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
0.29/0.35 c trivial : 0.00 6 0 0 0 0 0 0 0
0.29/0.35 c dualfix : 0.00 0 0 0 0 0 0 0 0
0.29/0.35 c boundshift : 0.00 0 0 0 0 0 0 0 0
0.29/0.35 c inttobinary : 0.00 0 0 0 0 0 0 0 0
0.29/0.35 c implics : 0.00 0 6 0 0 0 0 0 0
0.29/0.35 c probing : 0.03 41 11 0 0 0 0 0 0
0.29/0.35 c setppc : 0.00 0 0 0 0 0 72 0 0
0.29/0.35 c linear : 0.02 22 0 0 28 0 281 18 0
0.29/0.35 c logicor : 0.01 0 0 0 0 0 265 0 0
0.29/0.35 c root node : - 35 - - 35 - - - -
0.29/0.35 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
0.29/0.35 c integral : 0 0 0 0 0 0 0 0 0 0
0.29/0.35 c setppc : 87 6 634 0 0 11 0 0 0 0
0.29/0.35 c linear : 0+ 5 3 0 0 0 0 2 0 0
0.29/0.35 c logicor : 195 6 466 0 0 7 0 0 0 0
0.29/0.35 c countsols : 0 0 0 0 0 0 0 0 0 0
0.29/0.35 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
0.29/0.35 c integral : 0.00 0.00 0.00 0.00 0.00
0.29/0.35 c setppc : 0.01 0.00 0.01 0.00 0.00
0.29/0.35 c linear : 0.00 0.00 0.00 0.00 0.00
0.29/0.35 c logicor : 0.01 0.00 0.01 0.00 0.00
0.29/0.35 c countsols : 0.00 0.00 0.00 0.00 0.00
0.29/0.35 c Propagators : Time Calls Cutoffs DomReds
0.29/0.35 c vbounds : 0.00 2 0 0
0.29/0.35 c rootredcost : 0.00 0 0 0
0.29/0.35 c pseudoobj : 0.00 10 1 0
0.29/0.35 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
0.29/0.35 c propagation : 0.00 0 0 0 0.0 0 0.0 -
0.29/0.35 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
0.29/0.35 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
0.29/0.35 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
0.29/0.35 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
0.29/0.35 c applied globally : - - - 0 0.0 - - -
0.29/0.35 c applied locally : - - - 0 0.0 - - -
0.29/0.35 c Separators : Time Calls Cutoffs DomReds Cuts Conss
0.29/0.35 c cut pool : 0.00 4 - - 5 - (maximal pool size: 171)
0.29/0.35 c redcost : 0.00 5 0 9 0 0
0.29/0.35 c impliedbounds : 0.00 5 0 0 69 0
0.29/0.35 c intobj : 0.00 0 0 0 0 0
0.29/0.35 c cgmip : 0.00 0 0 0 0 0
0.29/0.35 c gomory : 0.04 5 0 0 872 0
0.29/0.35 c strongcg : 0.04 5 0 0 872 0
0.29/0.35 c cmir : 0.01 5 0 0 0 0
0.29/0.35 c flowcover : 0.01 5 0 0 0 0
0.29/0.35 c clique : 0.00 5 0 0 14 0
0.29/0.35 c zerohalf : 0.00 0 0 0 0 0
0.29/0.35 c mcf : 0.00 1 0 0 0 0
0.29/0.35 c rapidlearning : 0.07 1 0 26 0 9
0.29/0.35 c Pricers : Time Calls Vars
0.29/0.35 c problem variables: 0.00 0 0
0.29/0.35 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
0.29/0.35 c pscost : 0.00 0 0 0 0 0 0
0.29/0.35 c inference : 0.00 0 0 0 0 0 0
0.29/0.35 c mostinf : 0.00 0 0 0 0 0 0
0.29/0.35 c leastinf : 0.00 0 0 0 0 0 0
0.29/0.35 c fullstrong : 0.00 0 0 0 0 0 0
0.29/0.35 c allfullstrong : 0.00 0 0 0 0 0 0
0.29/0.35 c random : 0.00 0 0 0 0 0 0
0.29/0.35 c relpscost : 0.00 0 0 0 0 0 0
0.29/0.35 c Primal Heuristics : Time Calls Found
0.29/0.35 c LP solutions : 0.00 - 0
0.29/0.35 c pseudo solutions : 0.00 - 0
0.29/0.35 c oneopt : 0.00 1 0
0.29/0.35 c trivial : 0.00 2 0
0.29/0.35 c simplerounding : 0.00 0 0
0.29/0.35 c zirounding : 0.00 0 0
0.29/0.35 c rounding : 0.00 5 0
0.29/0.35 c shifting : 0.00 5 0
0.29/0.35 c intshifting : 0.00 0 0
0.29/0.35 c twoopt : 0.00 0 0
0.29/0.35 c fixandinfer : 0.00 0 0
0.29/0.35 c feaspump : 0.03 1 1
0.29/0.35 c coefdiving : 0.00 0 0
0.29/0.35 c pscostdiving : 0.00 0 0
0.29/0.35 c fracdiving : 0.00 0 0
0.29/0.35 c veclendiving : 0.00 0 0
0.29/0.35 c intdiving : 0.00 0 0
0.29/0.35 c actconsdiving : 0.00 0 0
0.29/0.35 c objpscostdiving : 0.00 0 0
0.29/0.35 c rootsoldiving : 0.00 0 0
0.29/0.35 c linesearchdiving : 0.00 0 0
0.29/0.35 c guideddiving : 0.00 0 0
0.29/0.35 c octane : 0.00 0 0
0.29/0.35 c rens : 0.00 0 0
0.29/0.35 c rins : 0.00 0 0
0.29/0.35 c localbranching : 0.00 0 0
0.29/0.35 c mutation : 0.00 0 0
0.29/0.35 c crossover : 0.00 0 0
0.29/0.35 c dins : 0.00 0 0
0.29/0.35 c undercover : 0.00 0 0
0.29/0.35 c nlp : 0.00 0 0
0.29/0.35 c trysol : 0.00 0 0
0.29/0.35 c LP : Time Calls Iterations Iter/call Iter/sec
0.29/0.35 c primal LP : 0.00 0 0 0.00 -
0.29/0.35 c dual LP : 0.03 7 460 65.71 15207.62
0.29/0.35 c lex dual LP : 0.00 0 0 0.00 -
0.29/0.35 c barrier LP : 0.00 0 0 0.00 -
0.29/0.35 c diving/probing LP: 0.03 12 282 23.50 8803.15
0.29/0.35 c strong branching : 0.00 0 0 0.00 -
0.29/0.35 c (at root node) : - 0 0 0.00 -
0.29/0.35 c conflict analysis: 0.00 0 0 0.00 -
0.29/0.35 c B&B Tree :
0.29/0.35 c number of runs : 1
0.29/0.35 c nodes : 1
0.29/0.35 c nodes (total) : 1
0.29/0.35 c nodes left : 0
0.29/0.35 c max depth : 0
0.29/0.35 c max depth (total): 0
0.29/0.35 c backtracks : 0 (0.0%)
0.29/0.35 c delayed cutoffs : 0
0.29/0.35 c repropagations : 0 (0 domain reductions, 0 cutoffs)
0.29/0.35 c avg switch length: 2.00
0.29/0.35 c switching time : 0.00
0.29/0.35 c Solution :
0.29/0.35 c Solutions found : 2 (2 improvements)
0.29/0.35 c First Solution : +9.40000000000000e+01 (in run 1, after 1 nodes, 0.14 seconds, depth 0, found by <feaspump>)
0.29/0.35 c Primal Bound : +9.20000000000000e+01 (in run 1, after 1 nodes, 0.23 seconds, depth 0, found by <trysol>)
0.29/0.35 c Dual Bound : +9.20000000000000e+01
0.29/0.35 c Gap : 0.00 %
0.29/0.35 c Root Dual Bound : +9.20000000000000e+01
0.29/0.35 c Root Iterations : 742
0.29/0.36 c Time complete: 0.35.