0.00/0.00 c SCIP version 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
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-2704535-1278561441.opb>
0.00/0.03 c original problem has 696 variables (696 bin, 0 int, 0 impl, 0 cont) and 680 constraints
0.00/0.03 c problem read
0.00/0.03 c presolving settings loaded
0.00/0.04 o 696
0.00/0.04 c feasible solution found by trivial heuristic, objective value 6.960000e+02
0.00/0.04 c presolving:
0.00/0.04 c (round 1) 2 del vars, 2 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 122 impls, 0 clqs
0.00/0.04 c (round 2) 4 del vars, 7 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 122 impls, 0 clqs
0.00/0.05 c (round 3) 6 del vars, 428 del conss, 0 chg bounds, 340 chg sides, 0 chg coeffs, 0 upgd conss, 122 impls, 0 clqs
0.00/0.06 c (round 4) 236 del vars, 446 del conss, 0 chg bounds, 340 chg sides, 0 chg coeffs, 0 upgd conss, 122 impls, 0 clqs
0.00/0.06 c (round 5) 250 del vars, 467 del conss, 0 chg bounds, 340 chg sides, 0 chg coeffs, 0 upgd conss, 122 impls, 0 clqs
0.00/0.06 c (round 6) 278 del vars, 471 del conss, 0 chg bounds, 340 chg sides, 0 chg coeffs, 0 upgd conss, 122 impls, 0 clqs
0.00/0.06 c (round 7) 282 del vars, 474 del conss, 0 chg bounds, 340 chg sides, 0 chg coeffs, 0 upgd conss, 122 impls, 0 clqs
0.00/0.07 c (round 8) 286 del vars, 474 del conss, 0 chg bounds, 340 chg sides, 0 chg coeffs, 206 upgd conss, 122 impls, 0 clqs
0.00/0.07 c (0.0s) probing: 101/410 (24.6%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.00/0.07 c (0.0s) probing aborted: 100/100 successive totally useless probings
0.00/0.07 c presolving (9 rounds):
0.00/0.07 c 286 deleted vars, 474 deleted constraints, 0 tightened bounds, 0 added holes, 340 changed sides, 0 changed coefficients
0.00/0.07 c 122 implications, 0 cliques
0.00/0.07 c presolved problem has 410 variables (410 bin, 0 int, 0 impl, 0 cont) and 206 constraints
0.00/0.07 c 32 constraints of type <setppc>
0.00/0.07 c 174 constraints of type <logicor>
0.00/0.07 c transformed objective value is always integral (scale: 1)
0.00/0.07 c Presolving Time: 0.04
0.00/0.07 c - non default parameters ----------------------------------------------------------------------
0.00/0.07 c # SCIP version 1.2.1.3
0.00/0.07 c
0.00/0.07 c # frequency for displaying node information lines
0.00/0.07 c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.07 c display/freq = 10000
0.00/0.07 c
0.00/0.07 c # maximal time in seconds to run
0.00/0.07 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.07 c limits/time = 1789.97
0.00/0.07 c
0.00/0.07 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.07 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.07 c limits/memory = 1620
0.00/0.07 c
0.00/0.07 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.07 c # [type: int, range: [1,2], default: 1]
0.00/0.07 c timing/clocktype = 2
0.00/0.07 c
0.00/0.07 c # should presolving try to simplify inequalities
0.00/0.07 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.07 c constraints/linear/simplifyinequalities = TRUE
0.00/0.07 c
0.00/0.07 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.07 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.07 c constraints/indicator/addCouplingCons = TRUE
0.00/0.07 c
0.00/0.07 c # should presolving try to simplify knapsacks
0.00/0.07 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.07 c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.07 c
0.00/0.07 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.07 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.07 c separating/rapidlearning/freq = 0
0.00/0.07 c
0.00/0.07 c -----------------------------------------------------------------------------------------------
0.00/0.07 c start solving
0.00/0.07 c
0.00/0.07 o 429
0.00/0.07 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.00/0.07 c t 0.0s| 1 | 0 | 0 | - |1794k| 0 | - | 410 | 206 | 0 | 0 | 0 | 0 | 0 | -- | 4.290000e+02 | Inf
0.06/0.07 o 103
0.06/0.07 c b 0.0s| 1 | 0 | 0 | - |2023k| 0 | - | 410 | 206 | 410 | 206 | 0 | 0 | 0 | -- | 1.030000e+02 | Inf
0.06/0.08 c 0.1s| 1 | 0 | 169 | - |2013k| 0 | 16 | 410 | 206 | 410 | 206 | 0 | 0 | 0 | 7.600000e+01 | 1.030000e+02 | 35.53%
0.06/0.08 o 84
0.06/0.08 c r 0.1s| 1 | 0 | 169 | - |2029k| 0 | 16 | 410 | 206 | 410 | 206 | 0 | 0 | 0 | 7.600000e+01 | 8.400000e+01 | 10.53%
0.06/0.08 o 83
0.06/0.08 c R 0.1s| 1 | 0 | 169 | - |2044k| 0 | 16 | 410 | 206 | 410 | 206 | 0 | 0 | 0 | 7.600000e+01 | 8.300000e+01 | 9.21%
0.06/0.08 o 82
0.06/0.08 c s 0.1s| 1 | 0 | 169 | - |2059k| 0 | 16 | 410 | 206 | 410 | 206 | 0 | 0 | 0 | 7.600000e+01 | 8.200000e+01 | 7.89%
0.06/0.08 o 78
0.06/0.08 c b 0.1s| 1 | 0 | 169 | - |2079k| 0 | 16 | 410 | 206 | 410 | 206 | 0 | 0 | 0 | 7.600000e+01 | 7.800000e+01 | 2.63%
0.09/0.13 c 0.1s| 1 | 0 | 189 | - |2075k| 0 | 0 | 410 | 206 | 410 | 207 | 1 | 0 | 0 | 7.600000e+01 | 7.800000e+01 | 2.63%
0.09/0.13 o 76
0.09/0.13 c * 0.1s| 1 | 0 | 189 | - |2084k| 0 | - | 410 | 206 | 410 | 207 | 1 | 0 | 0 | 7.600000e+01 | 7.600000e+01 | 0.00%
0.09/0.13 c
0.09/0.13 c SCIP Status : problem is solved [optimal solution found]
0.09/0.13 c Solving Time (sec) : 0.10
0.09/0.13 c Solving Nodes : 1
0.09/0.13 c Primal Bound : +7.60000000000000e+01 (9 solutions)
0.09/0.13 c Dual Bound : +7.60000000000000e+01
0.09/0.13 c Gap : 0.00 %
0.09/0.13 s OPTIMUM FOUND
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0.09/0.13 c SCIP Status : problem is solved [optimal solution found]
0.09/0.13 c Solving Time : 0.10
0.09/0.13 c Original Problem :
0.09/0.13 c Problem name : HOME/instance-2704535-1278561441.opb
0.09/0.13 c Variables : 696 (696 binary, 0 integer, 0 implicit integer, 0 continuous)
0.09/0.13 c Constraints : 680 initial, 680 maximal
0.09/0.13 c Presolved Problem :
0.09/0.13 c Problem name : t_HOME/instance-2704535-1278561441.opb
0.09/0.13 c Variables : 410 (410 binary, 0 integer, 0 implicit integer, 0 continuous)
0.09/0.13 c Constraints : 206 initial, 206 maximal
0.09/0.13 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
0.09/0.13 c trivial : 0.00 0 0 0 0 0 0 0 0
0.09/0.13 c dualfix : 0.00 263 0 0 0 0 0 0 0
0.09/0.13 c boundshift : 0.00 0 0 0 0 0 0 0 0
0.09/0.13 c inttobinary : 0.00 0 0 0 0 0 0 0 0
0.09/0.13 c implics : 0.00 0 0 0 0 0 0 0 0
0.09/0.13 c probing : 0.00 0 0 0 0 0 0 0 0
0.09/0.13 c setppc : 0.00 0 0 0 0 0 0 0 0
0.09/0.13 c linear : 0.01 0 23 0 0 0 474 340 0
0.09/0.13 c logicor : 0.00 0 0 0 0 0 0 0 0
0.09/0.13 c root node : - 0 - - 0 - - - -
0.09/0.13 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
0.09/0.13 c integral : 0 0 0 1 0 0 0 0 0 0
0.09/0.13 c setppc : 32 2 201 1 0 0 0 0 0 0
0.09/0.13 c logicor : 174 2 95 1 0 0 0 0 0 0
0.09/0.13 c countsols : 0 0 0 1 0 0 0 0 0 0
0.09/0.13 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
0.09/0.13 c integral : 0.00 0.00 0.00 0.00 0.00
0.09/0.13 c setppc : 0.00 0.00 0.00 0.00 0.00
0.09/0.13 c logicor : 0.00 0.00 0.00 0.00 0.00
0.09/0.13 c countsols : 0.00 0.00 0.00 0.00 0.00
0.09/0.13 c Propagators : Time Calls Cutoffs DomReds
0.09/0.13 c vbounds : 0.00 2 0 0
0.09/0.13 c rootredcost : 0.00 0 0 0
0.09/0.13 c pseudoobj : 0.00 2 0 0
0.09/0.13 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
0.09/0.13 c propagation : 0.00 0 0 0 0.0 0 0.0 -
0.09/0.13 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
0.09/0.13 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
0.09/0.13 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
0.09/0.13 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
0.09/0.13 c applied globally : - - - 0 0.0 - - -
0.09/0.13 c applied locally : - - - 0 0.0 - - -
0.09/0.13 c Separators : Time Calls Cutoffs DomReds Cuts Conss
0.09/0.13 c cut pool : 0.00 1 - - 0 - (maximal pool size: 1)
0.09/0.13 c redcost : 0.00 2 0 0 0 0
0.09/0.13 c impliedbounds : 0.00 1 0 0 0 0
0.09/0.13 c intobj : 0.00 0 0 0 0 0
0.09/0.13 c cgmip : 0.00 0 0 0 0 0
0.09/0.13 c gomory : 0.00 1 0 0 20 0
0.09/0.13 c strongcg : 0.00 1 0 0 20 0
0.09/0.13 c cmir : 0.00 1 0 0 0 0
0.09/0.13 c flowcover : 0.00 1 0 0 0 0
0.09/0.13 c clique : 0.00 1 0 0 0 0
0.09/0.13 c zerohalf : 0.00 0 0 0 0 0
0.09/0.13 c mcf : 0.00 1 0 0 0 0
0.09/0.13 c rapidlearning : 0.03 1 0 0 0 0
0.09/0.13 c Pricers : Time Calls Vars
0.09/0.13 c problem variables: 0.00 0 0
0.09/0.13 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
0.09/0.13 c pscost : 0.00 0 0 0 0 0 0
0.09/0.13 c inference : 0.00 0 0 0 0 0 0
0.09/0.13 c mostinf : 0.00 0 0 0 0 0 0
0.09/0.13 c leastinf : 0.00 0 0 0 0 0 0
0.09/0.13 c fullstrong : 0.00 0 0 0 0 0 0
0.09/0.13 c allfullstrong : 0.00 0 0 0 0 0 0
0.09/0.13 c random : 0.00 0 0 0 0 0 0
0.09/0.13 c relpscost : 0.00 0 0 0 0 0 0
0.09/0.13 c Primal Heuristics : Time Calls Found
0.09/0.13 c LP solutions : 0.00 - 1
0.09/0.13 c pseudo solutions : 0.00 - 0
0.09/0.13 c crossover : 0.00 0 0
0.09/0.13 c trivial : 0.00 2 3
0.09/0.13 c simplerounding : 0.00 1 1
0.09/0.13 c zirounding : 0.00 0 0
0.09/0.13 c rounding : 0.00 1 1
0.09/0.13 c shifting : 0.00 1 1
0.09/0.13 c intshifting : 0.00 0 0
0.09/0.13 c oneopt : 0.00 3 2
0.09/0.13 c twoopt : 0.00 0 0
0.09/0.13 c fixandinfer : 0.00 0 0
0.09/0.13 c feaspump : 0.00 0 0
0.09/0.13 c coefdiving : 0.00 0 0
0.09/0.13 c pscostdiving : 0.00 0 0
0.09/0.13 c fracdiving : 0.00 0 0
0.09/0.13 c veclendiving : 0.00 0 0
0.09/0.13 c intdiving : 0.00 0 0
0.09/0.13 c actconsdiving : 0.00 0 0
0.09/0.13 c objpscostdiving : 0.00 0 0
0.09/0.13 c rootsoldiving : 0.00 0 0
0.09/0.13 c linesearchdiving : 0.00 0 0
0.09/0.13 c guideddiving : 0.00 0 0
0.09/0.13 c octane : 0.00 0 0
0.09/0.13 c rens : 0.00 0 0
0.09/0.13 c rins : 0.00 0 0
0.09/0.13 c localbranching : 0.00 0 0
0.09/0.13 c mutation : 0.00 0 0
0.09/0.13 c dins : 0.00 0 0
0.09/0.13 c undercover : 0.00 0 0
0.09/0.13 c nlp : 0.00 0 0
0.09/0.13 c trysol : 0.00 0 0
0.09/0.13 c LP : Time Calls Iterations Iter/call Iter/sec
0.09/0.13 c primal LP : 0.00 0 0 0.00 -
0.09/0.13 c dual LP : 0.01 2 189 94.50 -
0.09/0.13 c lex dual LP : 0.00 0 0 0.00 -
0.09/0.13 c barrier LP : 0.00 0 0 0.00 -
0.09/0.13 c diving/probing LP: 0.00 0 0 0.00 -
0.09/0.13 c strong branching : 0.00 0 0 0.00 -
0.09/0.13 c (at root node) : - 0 0 0.00 -
0.09/0.13 c conflict analysis: 0.00 0 0 0.00 -
0.09/0.13 c B&B Tree :
0.09/0.13 c number of runs : 1
0.09/0.13 c nodes : 1
0.09/0.13 c nodes (total) : 1
0.09/0.13 c nodes left : 0
0.09/0.13 c max depth : 0
0.09/0.13 c max depth (total): 0
0.09/0.13 c backtracks : 0 (0.0%)
0.09/0.13 c delayed cutoffs : 0
0.09/0.13 c repropagations : 0 (0 domain reductions, 0 cutoffs)
0.09/0.13 c avg switch length: 2.00
0.09/0.13 c switching time : 0.00
0.09/0.13 c Solution :
0.09/0.13 c Solutions found : 9 (8 improvements)
0.09/0.13 c First Solution : +6.96000000000000e+02 (in run 1, after 0 nodes, 0.01 seconds, depth 0, found by <trivial>)
0.09/0.13 c Primal Bound : +7.60000000000000e+01 (in run 1, after 1 nodes, 0.10 seconds, depth 0, found by <relaxation>)
0.09/0.13 c Dual Bound : +7.60000000000000e+01
0.09/0.13 c Gap : 0.00 %
0.09/0.13 c Root Dual Bound : +7.60000000000000e+01
0.09/0.13 c Root Iterations : 189
0.09/0.14 c Time complete: 0.13.