0.00/0.00 c SCIP version 2.0.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
0.00/0.00 c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00 c
0.00/0.00 c user parameter file <scip.set> not found - using default parameters
0.00/0.00 c reading problem <HOME/instance-3484988-1307779589.opb>
0.00/0.00 c original problem has 147 variables (147 bin, 0 int, 0 impl, 0 cont) and 15 constraints
0.00/0.00 c problem read
0.00/0.00 c presolving settings loaded
0.00/0.00 c presolving:
0.00/0.01 c (round 1) 7 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 40 chg coeffs, 0 upgd conss, 2044 impls, 0 clqs
0.00/0.01 c (round 2) 21 del vars, 12 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 52 chg coeffs, 8 upgd conss, 3052 impls, 0 clqs
0.00/0.01 c (round 3) 35 del vars, 24 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 64 chg coeffs, 8 upgd conss, 3892 impls, 0 clqs
0.00/0.01 c (round 4) 49 del vars, 36 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 76 chg coeffs, 8 upgd conss, 4564 impls, 0 clqs
0.00/0.01 c (round 5) 63 del vars, 48 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 88 chg coeffs, 8 upgd conss, 5068 impls, 0 clqs
0.00/0.02 c (round 6) 77 del vars, 60 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 100 chg coeffs, 8 upgd conss, 5404 impls, 0 clqs
0.00/0.02 c (round 7) 91 del vars, 72 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 112 chg coeffs, 8 upgd conss, 5572 impls, 0 clqs
0.00/0.02 c (round 8) 105 del vars, 84 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 124 chg coeffs, 8 upgd conss, 5572 impls, 0 clqs
0.00/0.02 c (0.0s) probing: 180/385 (46.8%) - 0 fixings, 0 aggregations, 14 implications, 0 bound changes
0.00/0.02 c (0.0s) probing aborted: 100/100 successive totally useless probings
0.00/0.02 c presolving (9 rounds):
0.00/0.02 c 105 deleted vars, 84 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 124 changed coefficients
0.00/0.02 c 5600 implications, 0 cliques
0.00/0.02 c presolved problem has 385 variables (385 bin, 0 int, 0 impl, 0 cont) and 267 constraints
0.00/0.02 c 252 constraints of type <and>
0.00/0.02 c 7 constraints of type <linear>
0.00/0.02 c 8 constraints of type <logicor>
0.00/0.02 c transformed objective value is always integral (scale: 2)
0.00/0.02 c Presolving Time: 0.02
0.00/0.02 c - non default parameters ----------------------------------------------------------------------
0.00/0.02 c # SCIP version 2.0.1.4
0.00/0.02 c
0.00/0.02 c # frequency for displaying node information lines
0.00/0.02 c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.02 c display/freq = 10000
0.00/0.02 c
0.00/0.02 c # maximal time in seconds to run
0.00/0.02 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.02 c limits/time = 1797
0.00/0.02 c
0.00/0.02 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.02 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.02 c limits/memory = 13950
0.00/0.02 c
0.00/0.02 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.02 c # [type: int, range: [1,2], default: 1]
0.00/0.02 c timing/clocktype = 2
0.00/0.02 c
0.00/0.02 c # belongs reading time to solving time?
0.00/0.02 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.02 c timing/reading = TRUE
0.00/0.02 c
0.00/0.02 c # should presolving try to simplify inequalities
0.00/0.02 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.02 c constraints/linear/simplifyinequalities = TRUE
0.00/0.02 c
0.00/0.02 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.02 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.02 c constraints/indicator/addCouplingCons = TRUE
0.00/0.02 c
0.00/0.02 c # should presolving try to simplify knapsacks
0.00/0.02 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.02 c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.02 c
0.00/0.02 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.02 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.02 c separating/rapidlearning/freq = 0
0.00/0.02 c
0.00/0.02 c -----------------------------------------------------------------------------------------------
0.00/0.02 c start solving
0.00/0.02 c
0.00/0.03 o 3
0.00/0.03 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.00/0.03 c T 0.0s| 1 | 0 | 0 | - |1749k| 0 | - | 385 | 267 | 385 | 519 | 0 | 0 | 0 | -- | 3.000000e+00 | Inf
0.00/0.03 c 0.0s| 1 | 0 | 0 | - |1660k| 0 | - | 385 | 231 | 385 | 519 | 0 | 0 | 0 | 3.000000e+00 | 3.000000e+00 | 0.00%
0.00/0.03 c
0.00/0.03 c SCIP Status : problem is solved [optimal solution found]
0.00/0.03 c Solving Time (sec) : 0.03
0.00/0.03 c Solving Nodes : 1
0.00/0.03 c Primal Bound : +3.00000000000000e+00 (1 solutions)
0.00/0.03 c Dual Bound : +3.00000000000000e+00
0.00/0.03 c Gap : 0.00 %
0.00/0.03 s OPTIMUM FOUND
0.00/0.03 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
0.00/0.03 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
0.00/0.03 v x78 -x119 -x118 -x117 -x116 -x115 -x114 -x113 x77 -x76 x75 -x74 -x73 -x72 x71 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x70
0.00/0.03 v -x69 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
0.00/0.03 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
0.00/0.03 v x23 x22 -x21 -x20 -x19 -x18 -x17 x16 x15 -x14 -x13 -x12 -x11 -x10 x9 x8 -x7 -x6 -x5 -x4 -x3 x2 x1
0.00/0.03 c SCIP Status : problem is solved [optimal solution found]
0.00/0.03 c Total Time : 0.03
0.00/0.03 c solving : 0.03
0.00/0.03 c presolving : 0.02 (included in solving)
0.00/0.03 c reading : 0.00 (included in solving)
0.00/0.03 c Original Problem :
0.00/0.03 c Problem name : HOME/instance-3484988-1307779589.opb
0.00/0.03 c Variables : 147 (147 binary, 0 integer, 0 implicit integer, 0 continuous)
0.00/0.03 c Constraints : 15 initial, 15 maximal
0.00/0.03 c Presolved Problem :
0.00/0.03 c Problem name : t_HOME/instance-3484988-1307779589.opb
0.00/0.03 c Variables : 385 (385 binary, 0 integer, 0 implicit integer, 0 continuous)
0.00/0.03 c Constraints : 267 initial, 267 maximal
0.00/0.03 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
0.00/0.03 c trivial : 0.00 0 0 0 0 0 0 0 0 0
0.00/0.03 c dualfix : 0.00 0 0 0 0 0 0 0 0 0
0.00/0.03 c boundshift : 0.00 0 0 0 0 0 0 0 0 0
0.00/0.03 c inttobinary : 0.00 0 0 0 0 0 0 0 0 0
0.00/0.03 c implics : 0.00 0 0 0 0 0 0 0 0 0
0.00/0.03 c probing : 0.01 0 0 0 0 0 0 0 0 0
0.00/0.03 c and : 0.01 14 84 0 0 0 84 0 0 84
0.00/0.03 c linear : 0.00 1 6 0 0 0 0 0 0 40
0.00/0.03 c logicor : 0.00 0 0 0 0 0 0 0 0 0
0.00/0.03 c root node : - 49 - - 49 - - - - -
0.00/0.03 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS #Check #Resprop Cutoffs DomReds Cuts Conss Children
0.00/0.03 c integral : 0 0 0 0 0 6 0 0 0 0 0 0
0.00/0.03 c and : 252 0 457 0 0 4 0 0 36 0 0 0
0.00/0.03 c linear : 7 0 456 0 0 3 0 0 7 0 0 0
0.00/0.03 c logicor : 8 0 78 0 0 1 0 1 0 0 0 0
0.00/0.03 c countsols : 0 0 0 0 0 3 0 0 0 0 0 0
0.00/0.03 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS Check Resprop
0.00/0.03 c integral : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.03 c and : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.03 c linear : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.03 c logicor : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.03 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.03 c Propagators : #Propagate #Resprop Cutoffs DomReds
0.00/0.03 c vbounds : 0 0 0 0
0.00/0.03 c rootredcost : 0 0 0 0
0.00/0.03 c pseudoobj : 85 0 0 6
0.00/0.03 c Propagator Timings : TotalTime Propagate Resprop
0.00/0.03 c vbounds : 0.00 0.00 0.00
0.00/0.03 c rootredcost : 0.00 0.00 0.00
0.00/0.03 c pseudoobj : 0.00 0.00 0.00
0.00/0.03 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
0.00/0.03 c propagation : 0.00 1 0 0 0.0 0 0.0 -
0.00/0.03 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
0.00/0.03 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
0.00/0.03 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
0.00/0.03 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
0.00/0.03 c applied globally : - - - 0 0.0 - - -
0.00/0.03 c applied locally : - - - 0 0.0 - - -
0.00/0.03 c Separators : Time Calls Cutoffs DomReds Cuts Conss
0.00/0.03 c cut pool : 0.00 0 - - 0 - (maximal pool size: 0)
0.00/0.03 c redcost : 0.00 0 0 0 0 0
0.00/0.03 c impliedbounds : 0.00 0 0 0 0 0
0.00/0.03 c intobj : 0.00 0 0 0 0 0
0.00/0.03 c gomory : 0.00 0 0 0 0 0
0.00/0.03 c cgmip : 0.00 0 0 0 0 0
0.00/0.03 c closecuts : 0.00 0 0 0 0 0
0.00/0.03 c strongcg : 0.00 0 0 0 0 0
0.00/0.03 c cmir : 0.00 0 0 0 0 0
0.00/0.03 c flowcover : 0.00 0 0 0 0 0
0.00/0.03 c clique : 0.00 0 0 0 0 0
0.00/0.03 c zerohalf : 0.00 0 0 0 0 0
0.00/0.03 c mcf : 0.00 0 0 0 0 0
0.00/0.03 c oddcycle : 0.00 0 0 0 0 0
0.00/0.03 c rapidlearning : 0.00 0 0 0 0 0
0.00/0.03 c Pricers : Time Calls Vars
0.00/0.03 c problem variables: 0.00 0 0
0.00/0.03 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
0.00/0.03 c pscost : 0.00 0 0 0 0 0 0
0.00/0.03 c inference : 0.00 0 0 0 0 0 0
0.00/0.03 c mostinf : 0.00 0 0 0 0 0 0
0.00/0.03 c leastinf : 0.00 0 0 0 0 0 0
0.00/0.03 c fullstrong : 0.00 0 0 0 0 0 0
0.00/0.03 c allfullstrong : 0.00 0 0 0 0 0 0
0.00/0.03 c random : 0.00 0 0 0 0 0 0
0.00/0.03 c relpscost : 0.00 0 0 0 0 0 0
0.00/0.03 c Primal Heuristics : Time Calls Found
0.00/0.03 c LP solutions : 0.00 - 0
0.00/0.03 c pseudo solutions : 0.00 - 0
0.00/0.03 c trivial : 0.00 2 0
0.00/0.03 c shiftandpropagate: 0.00 1 1
0.00/0.03 c simplerounding : 0.00 0 0
0.00/0.03 c zirounding : 0.00 0 0
0.00/0.03 c rounding : 0.00 0 0
0.00/0.03 c shifting : 0.00 0 0
0.00/0.03 c intshifting : 0.00 0 0
0.00/0.03 c oneopt : 0.00 1 0
0.00/0.03 c twoopt : 0.00 0 0
0.00/0.03 c fixandinfer : 0.00 0 0
0.00/0.03 c feaspump : 0.00 0 0
0.00/0.03 c clique : 0.00 0 0
0.00/0.03 c coefdiving : 0.00 0 0
0.00/0.03 c pscostdiving : 0.00 0 0
0.00/0.03 c fracdiving : 0.00 0 0
0.00/0.03 c veclendiving : 0.00 0 0
0.00/0.03 c intdiving : 0.00 0 0
0.00/0.03 c actconsdiving : 0.00 0 0
0.00/0.03 c objpscostdiving : 0.00 0 0
0.00/0.03 c rootsoldiving : 0.00 0 0
0.00/0.03 c linesearchdiving : 0.00 0 0
0.00/0.03 c guideddiving : 0.00 0 0
0.00/0.03 c octane : 0.00 0 0
0.00/0.03 c rens : 0.00 0 0
0.00/0.03 c rins : 0.00 0 0
0.00/0.03 c localbranching : 0.00 0 0
0.00/0.03 c mutation : 0.00 0 0
0.00/0.03 c crossover : 0.00 0 0
0.00/0.03 c dins : 0.00 0 0
0.00/0.03 c vbounds : 0.00 0 0
0.00/0.03 c undercover : 0.00 0 0
0.00/0.03 c subnlp : 0.00 0 0
0.00/0.03 c trysol : 0.00 0 0
0.00/0.03 c LP : Time Calls Iterations Iter/call Iter/sec
0.00/0.03 c primal LP : 0.00 0 0 0.00 -
0.00/0.03 c dual LP : 0.00 0 0 0.00 -
0.00/0.03 c lex dual LP : 0.00 0 0 0.00 -
0.00/0.03 c barrier LP : 0.00 0 0 0.00 -
0.00/0.03 c diving/probing LP: 0.00 0 0 0.00 -
0.00/0.03 c strong branching : 0.00 0 0 0.00 -
0.00/0.03 c (at root node) : - 0 0 0.00 -
0.00/0.03 c conflict analysis: 0.00 0 0 0.00 -
0.00/0.03 c B&B Tree :
0.00/0.03 c number of runs : 1
0.00/0.03 c nodes : 1
0.00/0.03 c nodes (total) : 1
0.00/0.03 c nodes left : 0
0.00/0.03 c max depth : 0
0.00/0.03 c max depth (total): 0
0.00/0.03 c backtracks : 0 (0.0%)
0.00/0.03 c delayed cutoffs : 0
0.00/0.03 c repropagations : 0 (0 domain reductions, 0 cutoffs)
0.00/0.03 c avg switch length: 2.00
0.00/0.03 c switching time : 0.00
0.00/0.03 c Solution :
0.00/0.03 c Solutions found : 1 (1 improvements)
0.00/0.03 c First Solution : +3.00000000000000e+00 (in run 1, after 1 nodes, 0.03 seconds, depth 42, found by <shiftandpropagate>)
0.00/0.03 c Primal Bound : +3.00000000000000e+00 (in run 1, after 1 nodes, 0.03 seconds, depth 42, found by <shiftandpropagate>)
0.00/0.03 c Dual Bound : +3.00000000000000e+00
0.00/0.03 c Gap : 0.00 %
0.00/0.03 c Root Dual Bound : +3.00000000000000e+00
0.00/0.03 c Root Iterations : 0
0.00/0.03 c Time complete: 0.02.