0.00/0.00 c SCIP version 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Clp 1.11.1]
0.00/0.00 c Copyright (c) 2002-2010 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-2705151-1278574759.wbo>
0.00/0.00 c original problem has 141 variables (104 bin, 0 int, 37 impl, 0 cont) and 170 constraints
0.00/0.00 c problem read
0.00/0.00 c presolving settings loaded
0.00/0.00 c presolving:
0.00/0.00 c (round 1) 6 del vars, 5 del conss, 1 chg bounds, 6 chg sides, 12 chg coeffs, 0 upgd conss, 436 impls, 0 clqs
0.00/0.00 c (round 2) 7 del vars, 13 del conss, 1 chg bounds, 6 chg sides, 12 chg coeffs, 0 upgd conss, 436 impls, 0 clqs
0.00/0.01 c (round 3) 9 del vars, 14 del conss, 36 chg bounds, 6 chg sides, 12 chg coeffs, 0 upgd conss, 436 impls, 0 clqs
0.00/0.01 c (round 4) 10 del vars, 14 del conss, 36 chg bounds, 6 chg sides, 12 chg coeffs, 87 upgd conss, 436 impls, 0 clqs
0.00/0.01 c presolving (5 rounds):
0.00/0.01 c 10 deleted vars, 14 deleted constraints, 36 tightened bounds, 0 added holes, 6 changed sides, 12 changed coefficients
0.00/0.01 c 521 implications, 0 cliques
0.00/0.01 c presolved problem has 131 variables (96 bin, 0 int, 35 impl, 0 cont) and 156 constraints
0.00/0.01 c 1 constraints of type <varbound>
0.00/0.01 c 7 constraints of type <knapsack>
0.00/0.01 c 55 constraints of type <setppc>
0.00/0.01 c 34 constraints of type <linear>
0.00/0.01 c 35 constraints of type <indicator>
0.00/0.01 c 24 constraints of type <logicor>
0.00/0.01 c transformed objective value is always integral (scale: 1)
0.00/0.01 c Presolving Time: 0.01
0.00/0.01 c - non default parameters ----------------------------------------------------------------------
0.00/0.01 c # SCIP version 1.2.1.3
0.00/0.01 c
0.00/0.01 c # frequency for displaying node information lines
0.00/0.01 c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.01 c display/freq = 10000
0.00/0.01 c
0.00/0.01 c # maximal time in seconds to run
0.00/0.01 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.01 c limits/time = 1790
0.00/0.01 c
0.00/0.01 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.01 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.01 c limits/memory = 3420
0.00/0.01 c
0.00/0.01 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.01 c # [type: int, range: [1,2], default: 1]
0.00/0.01 c timing/clocktype = 2
0.00/0.01 c
0.00/0.01 c # should presolving try to simplify inequalities
0.00/0.01 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.01 c constraints/linear/simplifyinequalities = TRUE
0.00/0.01 c
0.00/0.01 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.01 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.01 c constraints/indicator/addCouplingCons = TRUE
0.00/0.01 c
0.00/0.01 c # should presolving try to simplify knapsacks
0.00/0.01 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.01 c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.01 c
0.00/0.01 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.01 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.01 c separating/rapidlearning/freq = 0
0.00/0.01 c
0.00/0.01 c -----------------------------------------------------------------------------------------------
0.00/0.01 c start solving
0.00/0.01 c
0.00/0.01 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.00/0.01 c 0.0s| 1 | 0 | 24 | - | 684k| 0 | 1 | 131 | 156 | 131 | 86 | 0 | 0 | 0 | 0.000000e+00 | -- | Inf
0.00/0.02 c 0.0s| 1 | 0 | 46 | - | 692k| 0 | 33 | 131 | 156 | 131 | 96 | 10 | 0 | 0 | 0.000000e+00 | -- | Inf
0.00/0.02 o 1624
0.00/0.02 c y 0.0s| 1 | 0 | 46 | - | 694k| 0 | 33 | 131 | 156 | 131 | 96 | 10 | 0 | 0 | 0.000000e+00 | 1.624000e+03 | Inf
0.00/0.03 c 0.0s| 1 | 0 | 64 | - | 705k| 0 | 40 | 131 | 156 | 131 | 106 | 20 | 0 | 0 | 0.000000e+00 | 1.624000e+03 | Inf
0.02/0.03 c 0.0s| 1 | 0 | 101 | - | 719k| 0 | 37 | 131 | 156 | 131 | 115 | 29 | 0 | 0 | 0.000000e+00 | 1.624000e+03 | Inf
0.02/0.03 c 0.0s| 1 | 0 | 108 | - | 740k| 0 | 34 | 131 | 156 | 131 | 120 | 34 | 0 | 0 | 0.000000e+00 | 1.624000e+03 | Inf
0.02/0.04 c 0.0s| 1 | 0 | 124 | - | 763k| 0 | 33 | 131 | 156 | 131 | 122 | 36 | 0 | 0 | 0.000000e+00 | 1.624000e+03 | Inf
0.02/0.04 c 0.0s| 1 | 0 | 130 | - | 811k| 0 | 39 | 131 | 156 | 131 | 126 | 40 | 0 | 0 | 0.000000e+00 | 1.624000e+03 | Inf
0.02/0.05 c 0.1s| 1 | 2 | 130 | - | 812k| 0 | 39 | 131 | 156 | 131 | 126 | 40 | 0 | 14 | 0.000000e+00 | 1.624000e+03 | Inf
0.09/0.12 o 123
0.09/0.12 c * 0.1s| 428 | 390 | 202 | 0.2 |1042k| 63 | - | 131 | 157 | 131 | 114 | 43 | 1 | 72 | 0.000000e+00 | 1.230000e+02 | Inf
0.09/0.12 o 9
0.09/0.12 c * 0.1s| 429 | 70 | 202 | 0.2 | 890k| 63 | - | 131 | 157 | 131 | 114 | 43 | 1 | 72 | 0.000000e+00 | 9.000000e+00 | Inf
0.09/0.12 c
0.09/0.12 c SCIP Status : problem is solved [optimal solution found]
0.09/0.12 c Solving Time (sec) : 0.12
0.09/0.12 c Solving Nodes : 432
0.09/0.12 c Primal Bound : +9.00000000000000e+00 (19 solutions)
0.09/0.12 c Dual Bound : +9.00000000000000e+00
0.09/0.12 c Gap : 0.00 %
0.09/0.12 s OPTIMUM FOUND
0.09/0.12 v -x67 -x66 -x65 -x64 -x63 -x62 -x61 -x60 -x59 -x58 -x57 -x56 x55 x54 -x53 -x52 -x51 -x50 -x49 -x48 x47 -x46 -x45 -x44 x43 x42 x41
0.09/0.12 v x40 x39 x38 x37 x36 x35 x34 x33 x32 x31 x30 x29 x28 x27 x26 x25 -x24 x23 x22 -x21 -x20 -x19 -x18 x17 x16 -x15 -x14 -x13 x12
0.09/0.12 v -x11 -x10 -x9 -x8 x7 x6 -x5 -x4 x3 x2 x1
0.09/0.12 c SCIP Status : problem is solved [optimal solution found]
0.09/0.12 c Solving Time : 0.12
0.09/0.12 c Original Problem :
0.09/0.12 c Problem name : HOME/instance-2705151-1278574759.wbo
0.09/0.12 c Variables : 141 (104 binary, 0 integer, 37 implicit integer, 0 continuous)
0.09/0.12 c Constraints : 170 initial, 170 maximal
0.09/0.12 c Presolved Problem :
0.09/0.12 c Problem name : t_HOME/instance-2705151-1278574759.wbo
0.09/0.12 c Variables : 131 (96 binary, 0 integer, 35 implicit integer, 0 continuous)
0.09/0.12 c Constraints : 156 initial, 159 maximal
0.09/0.12 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
0.09/0.12 c trivial : 0.00 0 0 0 0 0 0 0 0
0.09/0.12 c dualfix : 0.00 4 0 0 0 0 0 0 0
0.09/0.12 c boundshift : 0.00 0 0 0 0 0 0 0 0
0.09/0.12 c inttobinary : 0.00 0 0 0 0 0 0 0 0
0.09/0.12 c implics : 0.00 0 3 0 0 0 0 0 0
0.09/0.12 c probing : 0.00 0 0 0 0 0 0 0 0
0.09/0.12 c varbound : 0.00 0 0 0 0 0 0 0 0
0.09/0.12 c knapsack : 0.00 0 0 0 0 0 0 0 0
0.09/0.12 c setppc : 0.00 0 0 0 0 0 0 0 0
0.09/0.12 c linear : 0.00 1 2 0 36 0 12 6 12
0.09/0.12 c indicator : 0.00 0 0 0 0 0 2 0 0
0.09/0.12 c logicor : 0.00 0 0 0 0 0 0 0 0
0.09/0.12 c root node : - 67 - - 67 - - - -
0.09/0.12 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
0.09/0.12 c integral : 0 0 0 432 0 0 2 0 0 26
0.09/0.12 c varbound : 1 6 402 91 0 0 3 0 0 0
0.09/0.12 c knapsack : 7 6 837 418 0 0 15 13 0 0
0.09/0.12 c setppc : 55 6 711 304 0 0 162 0 0 0
0.09/0.12 c linear : 34 6 837 418 0 1 74 18 0 0
0.09/0.12 c indicator : 35 0 836 418 0 0 167 0 0 0
0.09/0.12 c logicor : 24+ 6 243 415 0 4 99 0 0 0
0.09/0.12 c countsols : 0 0 0 415 0 0 0 0 0 0
0.09/0.12 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
0.09/0.12 c integral : 0.02 0.00 0.00 0.02 0.00
0.09/0.12 c varbound : 0.00 0.00 0.00 0.00 0.00
0.09/0.12 c knapsack : 0.00 0.00 0.00 0.00 0.00
0.09/0.12 c setppc : 0.00 0.00 0.00 0.00 0.00
0.09/0.12 c linear : 0.00 0.00 0.00 0.00 0.00
0.09/0.12 c indicator : 0.00 0.00 0.00 0.00 0.00
0.09/0.12 c logicor : 0.00 0.00 0.00 0.00 0.00
0.09/0.12 c countsols : 0.00 0.00 0.00 0.00 0.00
0.09/0.12 c Propagators : Time Calls Cutoffs DomReds
0.09/0.12 c vbounds : 0.00 29 0 7
0.09/0.12 c rootredcost : 0.00 3 0 32
0.09/0.12 c pseudoobj : 0.00 639 0 0
0.09/0.12 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
0.09/0.12 c propagation : 0.00 5 1 2 4.5 0 0.0 -
0.09/0.12 c infeasible LP : 0.00 1 1 1 2.0 0 0.0 0
0.09/0.12 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
0.09/0.12 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
0.09/0.12 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
0.09/0.12 c applied globally : - - - 3 3.7 - - -
0.09/0.12 c applied locally : - - - 0 0.0 - - -
0.09/0.12 c Separators : Time Calls Cutoffs DomReds Cuts Conss
0.09/0.12 c cut pool : 0.00 5 - - 22 - (maximal pool size: 133)
0.09/0.12 c redcost : 0.00 437 0 0 0 0
0.09/0.12 c impliedbounds : 0.00 6 0 0 7 0
0.09/0.12 c intobj : 0.00 0 0 0 0 0
0.09/0.12 c cgmip : 0.00 0 0 0 0 0
0.09/0.12 c gomory : 0.00 6 0 0 375 0
0.09/0.12 c strongcg : 0.00 6 0 0 370 0
0.09/0.12 c cmir : 0.00 6 0 0 9 0
0.09/0.12 c flowcover : 0.00 6 0 0 19 0
0.09/0.12 c clique : 0.00 6 0 0 8 0
0.09/0.12 c zerohalf : 0.00 0 0 0 0 0
0.09/0.12 c mcf : 0.00 1 0 0 0 0
0.09/0.12 c rapidlearning : 0.01 1 0 0 0 0
0.09/0.12 c Pricers : Time Calls Vars
0.09/0.12 c problem variables: 0.00 0 0
0.09/0.12 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
0.09/0.12 c relpscost : 0.02 14 0 2 0 0 26
0.09/0.12 c pscost : 0.00 0 0 0 0 0 0
0.09/0.12 c inference : 0.00 413 0 0 0 0 828
0.09/0.12 c mostinf : 0.00 0 0 0 0 0 0
0.09/0.12 c leastinf : 0.00 0 0 0 0 0 0
0.09/0.12 c fullstrong : 0.00 0 0 0 0 0 0
0.09/0.12 c allfullstrong : 0.00 0 0 0 0 0 0
0.09/0.12 c random : 0.00 0 0 0 0 0 0
0.09/0.12 c Primal Heuristics : Time Calls Found
0.09/0.12 c LP solutions : 0.00 - 2
0.09/0.12 c pseudo solutions : 0.00 - 0
0.09/0.12 c oneopt : 0.00 1 0
0.09/0.12 c crossover : 0.01 1 0
0.09/0.12 c coefdiving : 0.00 11 0
0.09/0.12 c pscostdiving : 0.00 11 0
0.09/0.12 c fracdiving : 0.00 11 0
0.09/0.12 c veclendiving : 0.00 11 0
0.09/0.12 c linesearchdiving : 0.00 11 0
0.09/0.12 c guideddiving : 0.00 11 0
0.09/0.12 c objpscostdiving : 0.00 11 0
0.09/0.12 c rootsoldiving : 0.00 11 0
0.09/0.12 c trivial : 0.00 2 0
0.09/0.12 c simplerounding : 0.00 17 0
0.09/0.12 c zirounding : 0.00 13 0
0.09/0.12 c rounding : 0.00 20 0
0.09/0.12 c shifting : 0.00 7 0
0.09/0.12 c intshifting : 0.00 0 0
0.09/0.12 c twoopt : 0.00 0 0
0.09/0.12 c fixandinfer : 0.00 0 0
0.09/0.12 c feaspump : 0.00 1 0
0.09/0.12 c intdiving : 0.00 0 0
0.09/0.12 c actconsdiving : 0.00 0 0
0.09/0.12 c octane : 0.00 0 0
0.09/0.12 c rens : 0.01 1 0
0.09/0.12 c rins : 0.00 0 0
0.09/0.12 c localbranching : 0.00 0 0
0.09/0.12 c mutation : 0.00 0 0
0.09/0.12 c dins : 0.00 0 0
0.09/0.12 c undercover : 0.00 0 0
0.09/0.12 c nlp : 0.00 0 0
0.09/0.12 c trysol : 0.00 21 17
0.09/0.12 c LP : Time Calls Iterations Iter/call Iter/sec
0.09/0.12 c primal LP : 0.00 0 0 0.00 -
0.09/0.12 c dual LP : 0.02 38 180 4.74 8178.47
0.09/0.12 c lex dual LP : 0.00 0 0 0.00 -
0.09/0.12 c barrier LP : 0.00 0 0 0.00 -
0.09/0.12 c diving/probing LP: 0.00 1 22 22.00 -
0.09/0.12 c strong branching : 0.02 72 579 8.04 34368.14
0.09/0.12 c (at root node) : - 14 195 13.93 -
0.09/0.12 c conflict analysis: 0.00 0 0 0.00 -
0.09/0.12 c B&B Tree :
0.09/0.12 c number of runs : 1
0.09/0.12 c nodes : 432
0.09/0.12 c nodes (total) : 432
0.09/0.12 c nodes left : 0
0.09/0.12 c max depth : 63
0.09/0.12 c max depth (total): 63
0.09/0.12 c backtracks : 16 (3.7%)
0.09/0.12 c delayed cutoffs : 67
0.09/0.12 c repropagations : 6 (71 domain reductions, 2 cutoffs)
0.09/0.12 c avg switch length: 2.09
0.09/0.12 c switching time : 0.00
0.09/0.12 c Solution :
0.09/0.12 c Solutions found : 19 (3 improvements)
0.09/0.12 c First Solution : +1.62400000000000e+03 (in run 1, after 1 nodes, 0.02 seconds, depth 0, found by <trysol>)
0.09/0.12 c Primal Bound : +9.00000000000000e+00 (in run 1, after 429 nodes, 0.12 seconds, depth 8, found by <relaxation>)
0.09/0.12 c Dual Bound : +9.00000000000000e+00
0.09/0.12 c Gap : 0.00 %
0.09/0.12 c Root Dual Bound : +0.00000000000000e+00
0.09/0.12 c Root Iterations : 130
0.09/0.13 c Time complete: 0.12.