0.00/0.00 c SCIP version 2.1.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.6.0.3] [GitHash: a3bf3a4-dirty]
0.00/0.00 c Copyright (c) 2002-2012 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-3717760-1338198884.wbo>
0.00/0.00 c original problem has 270 variables (270 bin, 0 int, 0 impl, 0 cont) and 102 constraints
0.00/0.00 c problem read in 0.00
0.00/0.00 o 5394
0.00/0.00 c feasible solution found by trivial heuristic, objective value 5.394000e+03
0.00/0.00 c presolving:
0.00/0.00 c (round 1) 0 del vars, 1 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
0.00/0.01 c (round 2) 0 del vars, 1 del conss, 0 add conss, 101 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
0.00/0.01 c (0.0s) probing: 51/270 (18.9%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.00/0.01 c (0.0s) probing aborted: 50/50 successive totally useless probings
0.00/0.01 c presolving (3 rounds):
0.00/0.01 c 0 deleted vars, 1 deleted constraints, 0 added constraints, 101 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.01 c 101 implications, 0 cliques
0.00/0.01 c presolved problem has 371 variables (270 bin, 0 int, 101 impl, 0 cont) and 202 constraints
0.00/0.01 c 101 constraints of type <linear>
0.00/0.01 c 101 constraints of type <indicator>
0.00/0.01 c transformed objective value is always integral (scale: 1)
0.00/0.01 c Presolving Time: 0.00
0.00/0.01 c - non default parameters ----------------------------------------------------------------------
0.00/0.01 c # SCIP version 2.1.1.4
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 = 1797
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 = 13950
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 # belongs reading time to solving time?
0.00/0.01 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.01 c timing/reading = TRUE
0.00/0.01 c
0.00/0.01 c # force restart if we have a max FS instance and gap is 1?
0.00/0.01 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.01 c constraints/indicator/forcerestart = TRUE
0.00/0.01 c
0.00/0.01 c # priority of branching rule <inference>
0.00/0.01 c # [type: int, range: [-536870912,536870911], default: 1000]
0.00/0.01 c branching/inference/priority = 1000000
0.00/0.01 c
0.00/0.01 c # frequency offset for calling primal heuristic <coefdiving>
0.00/0.01 c # [type: int, range: [0,2147483647], default: 1]
0.00/0.01 c heuristics/coefdiving/freqofs = 0
0.00/0.01 c
0.00/0.01 c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.00/0.01 c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.01 c heuristics/shiftandpropagate/freq = -1
0.00/0.01 c
0.00/0.01 c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.00/0.01 c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.01 c heuristics/undercover/freq = -1
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 # frequency for calling primal heuristic <indrounding> (-1: never, 0: only at depth freqofs)
0.00/0.01 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.01 c heuristics/indrounding/freq = 1
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 o 1445
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 6 0.0s| 1 | 0 | 0 | - |1064k| 0 | - | 371 | 202 | 0 | 0 | 0 | 0 | 0 | -- | 1.445000e+03 | Inf
0.00/0.01 o 533
0.00/0.01 c 6 0.0s| 1 | 0 | 0 | - |1073k| 0 | - | 371 | 202 | 0 | 0 | 0 | 0 | 0 | -- | 5.330000e+02 | Inf
0.00/0.02 c 0.0s| 1 | 0 | 232 | - |1338k| 0 | 42 | 371 | 202 | 371 | 202 | 0 | 0 | 0 | 0.000000e+00 | 5.330000e+02 | Inf
0.00/0.02 o 359
0.00/0.02 c 6 0.0s| 1 | 0 | 232 | - |1374k| 0 | 42 | 371 | 202 | 371 | 202 | 0 | 0 | 0 | 0.000000e+00 | 3.590000e+02 | Inf
0.00/0.06 c 0.1s| 1 | 0 | 249 | - |1457k| 0 | 44 | 371 | 202 | 371 | 203 | 1 | 0 | 0 | 0.000000e+00 | 3.590000e+02 | Inf
0.00/0.08 c 0.1s| 1 | 0 | 271 | - |1506k| 0 | 47 | 371 | 202 | 371 | 204 | 2 | 0 | 0 | 0.000000e+00 | 3.590000e+02 | Inf
0.08/0.09 c 0.1s| 1 | 0 | 283 | - |1529k| 0 | 46 | 371 | 202 | 371 | 205 | 3 | 0 | 0 | 0.000000e+00 | 3.590000e+02 | Inf
0.09/0.11 c 0.1s| 1 | 0 | 315 | - |1540k| 0 | 49 | 371 | 202 | 371 | 206 | 4 | 0 | 0 | 0.000000e+00 | 3.590000e+02 | Inf
0.09/0.13 o 301
0.09/0.13 c 5 0.1s| 1 | 0 | 315 | - |1562k| 0 | 49 | 371 | 202 | 371 | 206 | 4 | 0 | 0 | 0.000000e+00 | 3.010000e+02 | Inf
0.09/0.17 o 58
0.09/0.17 c c 0.2s| 1 | 0 | 861 | - |1672k| 0 | - | 371 | 202 | 371 | 206 | 4 | 0 | 0 | 0.000000e+00 | 5.800000e+01 | Inf
0.09/0.19 c 0.2s| 1 | 0 | 912 | - |1628k| 0 | 49 | 371 | 154 | 371 | 206 | 4 | 3 | 0 | 0.000000e+00 | 5.800000e+01 | Inf
0.19/0.20 o 40
0.19/0.20 c 6 0.2s| 1 | 0 | 912 | - |1641k| 0 | 49 | 371 | 154 | 371 | 206 | 4 | 3 | 0 | 0.000000e+00 | 4.000000e+01 | Inf
0.19/0.21 c 0.2s| 1 | 0 | 912 | - |1629k| 0 | 49 | 371 | 154 | 371 | 206 | 4 | 3 | 0 | 0.000000e+00 | 4.000000e+01 | Inf
0.19/0.23 c 0.2s| 1 | 2 | 912 | - |1630k| 0 | 49 | 371 | 154 | 371 | 206 | 4 | 3 | 0 | 0.000000e+00 | 4.000000e+01 | Inf
0.19/0.23 c (run 1, node 1) restarting after 118 global fixings of integer variables
0.19/0.23 c
0.19/0.23 c (restart) converted 105 cuts from the global cut pool into linear constraints
0.19/0.23 c
0.19/0.23 c presolving:
0.19/0.23 c (round 1) 136 del vars, 86 del conss, 0 add conss, 18 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 105 impls, 33 clqs
0.19/0.23 c (round 2) 136 del vars, 101 del conss, 0 add conss, 18 chg bounds, 1 chg sides, 0 chg coeffs, 0 upgd conss, 105 impls, 46 clqs
0.19/0.23 c (round 3) 138 del vars, 103 del conss, 0 add conss, 18 chg bounds, 1 chg sides, 0 chg coeffs, 0 upgd conss, 105 impls, 46 clqs
0.19/0.24 c (round 4) 138 del vars, 103 del conss, 0 add conss, 18 chg bounds, 1 chg sides, 0 chg coeffs, 87 upgd conss, 105 impls, 46 clqs
0.19/0.24 c presolving (5 rounds):
0.19/0.24 c 138 deleted vars, 103 deleted constraints, 0 added constraints, 18 tightened bounds, 0 added holes, 1 changed sides, 0 changed coefficients
0.19/0.24 c 105 implications, 46 cliques
0.19/0.24 c presolved problem has 233 variables (201 bin, 0 int, 32 impl, 0 cont) and 156 constraints
0.19/0.24 c 32 constraints of type <varbound>
0.19/0.24 c 2 constraints of type <knapsack>
0.19/0.24 c 48 constraints of type <setppc>
0.19/0.24 c 35 constraints of type <linear>
0.19/0.24 c 32 constraints of type <indicator>
0.19/0.24 c 6 constraints of type <logicor>
0.19/0.24 c 1 constraints of type <bounddisjunction>
0.19/0.24 c transformed objective value is always integral (scale: 1)
0.19/0.24 c Presolving Time: 0.01
0.19/0.24 c
0.19/0.25 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.19/0.25 c 0.2s| 1 | 0 | 1109 | - |1611k| 0 | 36 | 233 | 156 | 233 | 154 | 0 | 3 | 0 | 0.000000e+00 | 4.000000e+01 | Inf
0.19/0.26 c 0.3s| 1 | 0 | 1139 | - |1957k| 0 | 47 | 233 | 156 | 233 | 162 | 8 | 3 | 0 | 0.000000e+00 | 4.000000e+01 | Inf
0.19/0.29 o 34
0.19/0.29 c c 0.3s| 1 | 2 | 1548 | - |2042k| 0 | - | 233 | 156 | 233 | 162 | 8 | 3 | 0 | 0.000000e+00 | 3.400000e+01 | Inf
0.29/0.35 o 24
0.29/0.35 c c 0.3s| 19 | 16 | 3067 | 132.9 |2047k| 11 | - | 233 | 163 | 233 | 132 | 8 | 19 | 0 | 0.000000e+00 | 2.400000e+01 | Inf
0.29/0.35 o 5
0.29/0.35 c 5 0.4s| 25 | 14 | 3189 | 105.9 |2043k| 11 | 11 | 233 | 149 | 233 | 132 | 8 | 23 | 0 | 0.000000e+00 | 5.000000e+00 | Inf
0.29/0.38 c
0.29/0.38 c SCIP Status : problem is solved [optimal solution found]
0.29/0.38 c Solving Time (sec) : 0.38
0.29/0.38 c Solving Nodes : 57 (total of 58 nodes in 2 runs)
0.29/0.38 c Primal Bound : +5.00000000000000e+00 (21 solutions)
0.29/0.38 c Dual Bound : +5.00000000000000e+00
0.29/0.38 c Gap : 0.00 %
0.29/0.38 s OPTIMUM FOUND
0.29/0.38 v -x169 -x168 x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 x151 -x150 -x149 -x148
0.29/0.38 v -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 x132 -x131 -x130 -x129 -x128 -x127
0.29/0.38 v -x126 -x125 x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106
0.29/0.38 v x105 -x104 -x103 -x102 x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 x90 -x89 -x88 -x87 -x86 -x85 -x84 -x83 -x82
0.29/0.38 v -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 -x56
0.29/0.38 v -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
0.29/0.38 v -x30 -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
0.29/0.38 v -x4 -x3 -x2 -x1
0.29/0.38 c SCIP Status : problem is solved [optimal solution found]
0.29/0.38 c Total Time : 0.38
0.29/0.38 c solving : 0.38
0.29/0.38 c presolving : 0.01 (included in solving)
0.29/0.38 c reading : 0.00 (included in solving)
0.29/0.38 c copying : 0.01 (2 #copies) (minimal 0.00, maximal 0.00, average 0.00)
0.29/0.38 c Original Problem :
0.29/0.38 c Problem name : HOME/instance-3717760-1338198884.wbo
0.29/0.38 c Variables : 270 (270 binary, 0 integer, 0 implicit integer, 0 continuous)
0.29/0.38 c Constraints : 102 initial, 102 maximal
0.29/0.38 c Objective sense : minimize
0.29/0.38 c Presolved Problem :
0.29/0.38 c Problem name : t_HOME/instance-3717760-1338198884.wbo
0.29/0.38 c Variables : 233 (201 binary, 0 integer, 32 implicit integer, 0 continuous)
0.29/0.38 c Constraints : 156 initial, 166 maximal
0.29/0.38 c Presolvers : ExecTime SetupTime FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
0.29/0.38 c domcol : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.29/0.38 c trivial : 0.00 0.00 118 0 0 0 0 0 0 0 0
0.29/0.38 c dualfix : 0.00 0.00 1 0 0 0 0 0 0 0 0
0.29/0.38 c boundshift : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.29/0.38 c inttobinary : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.29/0.38 c convertinttobin : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.29/0.38 c gateextraction : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.29/0.38 c implics : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.29/0.38 c components : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.29/0.38 c pseudoobj : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.29/0.38 c probing : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.29/0.38 c varbound : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.29/0.38 c knapsack : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.29/0.38 c setppc : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.29/0.38 c linear : 0.00 0.00 18 0 0 119 0 85 0 1 0
0.29/0.38 c indicator : 0.00 0.00 1 0 0 0 0 19 0 0 0
0.29/0.38 c logicor : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.29/0.38 c bounddisjunction : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.29/0.38 c root node : - - 265 - - 265 - - - - -
0.29/0.38 c Constraints : Number MaxNumber #Separate #Propagate #EnfoLP #EnfoPS #Check #ResProp Cutoffs DomReds Cuts Conss Children
0.29/0.38 c integral : 0 0 0 0 34 0 223 0 0 0 0 0 68
0.29/0.38 c varbound : 32 32 1 436 0 0 0 5 0 46 0 0 0
0.29/0.38 c knapsack : 2 2 1 436 0 0 164 42 0 17 0 0 0
0.29/0.38 c setppc : 48 48 1 436 0 0 134 378 2 533 0 0 0
0.29/0.38 c linear : 35 35 8 637 0 0 60 84 4 137 0 0 0
0.29/0.38 c indicator : 32 32 0 634 0 0 47 28 0 50 0 0 0
0.29/0.38 c logicor : 6+ 30 3 128 0 0 5 11 0 6 0 0 0
0.29/0.38 c bounddisjunction : 1+ 6 0 49 0 0 0 0 0 0 0 0 0
0.29/0.38 c countsols : 0 0 0 0 0 0 50 0 0 0 0 0 0
0.29/0.38 c Constraint Timings : TotalTime SetupTime Separate Propagate EnfoLP EnfoPS Check ResProp
0.29/0.38 c integral : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.29/0.38 c varbound : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.29/0.38 c knapsack : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.29/0.38 c setppc : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.29/0.38 c linear : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.29/0.38 c indicator : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.29/0.38 c logicor : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.29/0.38 c bounddisjunction : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.29/0.38 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.29/0.38 c Propagators : #Propagate #ResProp Cutoffs DomReds
0.29/0.38 c rootredcost : 3 0 0 19
0.29/0.38 c pseudoobj : 628 16 1 31
0.29/0.38 c vbounds : 43 25 0 38
0.29/0.38 c redcost : 55 0 0 165
0.29/0.38 c probing : 0 0 0 0
0.29/0.38 c Propagator Timings : TotalTime SetupTime Presolve Propagate ResProp
0.29/0.38 c rootredcost : 0.00 0.00 0.00 0.00 0.00
0.29/0.38 c pseudoobj : 0.00 0.00 0.00 0.00 0.00
0.29/0.38 c vbounds : 0.00 0.00 0.00 0.00 0.00
0.29/0.38 c redcost : 0.00 0.00 0.00 0.00 0.00
0.29/0.38 c probing : 0.00 0.00 0.00 0.00 0.00
0.29/0.38 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
0.29/0.38 c propagation : 0.00 7 7 29 49.7 0 0.0 -
0.29/0.38 c infeasible LP : 0.00 22 14 46 15.4 1 16.0 0
0.29/0.38 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
0.29/0.38 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
0.29/0.38 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
0.29/0.38 c applied globally : - - - 35 15.2 - - -
0.29/0.38 c applied locally : - - - 2 55.5 - - -
0.29/0.38 c Separators : ExecTime SetupTime Calls Cutoffs DomReds Cuts Conss
0.29/0.38 c cut pool : 0.00 0 - - 0 - (maximal pool size: 107)
0.29/0.38 c closecuts : 0.00 0.00 0 0 0 0 0
0.29/0.38 c impliedbounds : 0.00 0.00 8 0 0 0 0
0.29/0.38 c intobj : 0.00 0.00 0 0 0 0 0
0.29/0.38 c gomory : 0.03 0.00 8 0 0 58 0
0.29/0.38 c cgmip : 0.00 0.00 0 0 0 0 0
0.29/0.38 c strongcg : 0.02 0.00 8 0 0 80 0
0.29/0.38 c cmir : 0.01 0.00 8 0 0 0 0
0.29/0.38 c flowcover : 0.05 0.00 8 0 0 0 0
0.29/0.38 c clique : 0.00 0.00 2 0 0 6 0
0.29/0.38 c zerohalf : 0.00 0.00 0 0 0 0 0
0.29/0.38 c mcf : 0.00 0.00 2 0 0 0 0
0.29/0.38 c oddcycle : 0.00 0.00 0 0 0 0 0
0.29/0.38 c rapidlearning : 0.03 0.00 1 0 0 0 0
0.29/0.38 c Pricers : ExecTime SetupTime Calls Vars
0.29/0.38 c problem variables: 0.00 - 0 0
0.29/0.38 c Branching Rules : ExecTime SetupTime Calls Cutoffs DomReds Cuts Conss Children
0.29/0.38 c inference : 0.00 0.00 34 0 0 0 0 68
0.29/0.38 c relpscost : 0.00 0.00 0 0 0 0 0 0
0.29/0.38 c pscost : 0.00 0.00 0 0 0 0 0 0
0.29/0.38 c mostinf : 0.00 0.00 0 0 0 0 0 0
0.29/0.38 c leastinf : 0.00 0.00 0 0 0 0 0 0
0.29/0.38 c fullstrong : 0.00 0.00 0 0 0 0 0 0
0.29/0.38 c allfullstrong : 0.00 0.00 0 0 0 0 0 0
0.29/0.38 c random : 0.00 0.00 0 0 0 0 0 0
0.29/0.38 c Primal Heuristics : ExecTime SetupTime Calls Found
0.29/0.38 c LP solutions : 0.00 - - 0
0.29/0.38 c pseudo solutions : 0.00 - - 0
0.29/0.38 c crossover : 0.00 0.00 0 0
0.29/0.38 c guideddiving : 0.00 0.00 0 0
0.29/0.38 c oneopt : 0.00 0.00 7 0
0.29/0.38 c indoneopt : 0.02 0.00 9 4
0.29/0.38 c pscostdiving : 0.00 0.00 1 0
0.29/0.38 c fracdiving : 0.01 0.00 1 0
0.29/0.38 c veclendiving : 0.01 0.00 1 0
0.29/0.38 c linesearchdiving : 0.00 0.00 1 0
0.29/0.38 c objpscostdiving : 0.00 0.00 1 0
0.29/0.38 c rootsoldiving : 0.00 0.00 1 1
0.29/0.38 c smallcard : 0.00 0.00 0 0
0.29/0.38 c trivial : 0.00 0.00 2 1
0.29/0.38 c shiftandpropagate: 0.00 0.00 0 0
0.29/0.38 c simplerounding : 0.00 0.00 40 0
0.29/0.38 c zirounding : 0.00 0.00 1 0
0.29/0.38 c rounding : 0.00 0.00 40 0
0.29/0.38 c shifting : 0.00 0.00 10 4
0.29/0.38 c intshifting : 0.00 0.00 0 0
0.29/0.38 c twoopt : 0.00 0.00 0 0
0.29/0.38 c indtwoopt : 0.00 0.00 0 0
0.29/0.38 c fixandinfer : 0.00 0.00 0 0
0.29/0.38 c feaspump : 0.00 0.00 0 0
0.29/0.38 c clique : 0.00 0.00 0 0
0.29/0.38 c coefdiving : 0.08 0.00 4 4
0.29/0.38 c indrounding : 0.00 0.00 34 2
0.29/0.38 c indcoefdiving : 0.00 0.00 0 0
0.29/0.38 c nlpdiving : 0.00 0.00 0 0
0.29/0.38 c intdiving : 0.00 0.00 0 0
0.29/0.38 c actconsdiving : 0.00 0.00 0 0
0.29/0.38 c octane : 0.00 0.00 0 0
0.29/0.38 c rens : 0.02 0.00 1 0
0.29/0.38 c rins : 0.00 0.00 0 0
0.29/0.38 c localbranching : 0.00 0.00 0 0
0.29/0.38 c mutation : 0.00 0.00 0 0
0.29/0.38 c dins : 0.00 0.00 0 0
0.29/0.38 c vbounds : 0.00 0.00 0 0
0.29/0.38 c undercover : 0.00 0.00 0 0
0.29/0.38 c subnlp : 0.00 0.00 0 0
0.29/0.38 c trysol : 0.00 0.00 5 5
0.29/0.38 c LP : Time Calls Iterations Iter/call Iter/sec Time-0-It Calls-0-It
0.29/0.38 c primal LP : 0.00 1 0 0.00 - 0.00 1
0.29/0.38 c dual LP : 0.05 81 1773 28.14 37771.62 0.00 18
0.29/0.38 c lex dual LP : 0.00 0 0 0.00 -
0.29/0.38 c barrier LP : 0.00 0 0 0.00 - 0.00 0
0.29/0.38 c diving/probing LP: 0.08 397 2123 5.35 25512.53
0.29/0.38 c strong branching : 0.00 0 0 0.00 -
0.29/0.38 c (at root node) : - 0 0 0.00 -
0.29/0.38 c conflict analysis: 0.00 0 0 0.00 -
0.29/0.38 c B&B Tree :
0.29/0.38 c number of runs : 2
0.29/0.38 c nodes : 57
0.29/0.38 c nodes (total) : 58
0.29/0.38 c nodes left : 0
0.29/0.38 c max depth : 11
0.29/0.38 c max depth (total): 11
0.29/0.38 c backtracks : 19 (33.3%)
0.29/0.38 c delayed cutoffs : 0
0.29/0.38 c repropagations : 42 (72 domain reductions, 0 cutoffs)
0.29/0.38 c avg switch length: 3.82
0.29/0.38 c switching time : 0.00
0.29/0.38 c Solution :
0.29/0.38 c Solutions found : 21 (10 improvements)
0.29/0.38 c First Solution : +5.39400000000000e+03 (in run 1, after 0 nodes, 0.01 seconds, depth 0, found by <trivial>)
0.29/0.38 c Primal Bound : +5.00000000000000e+00 (in run 2, after 25 nodes, 0.36 seconds, depth 5, found by <indrounding>)
0.29/0.38 c Dual Bound : +5.00000000000000e+00
0.29/0.38 c Gap : 0.00 %
0.29/0.38 c Root Dual Bound : +0.00000000000000e+00
0.29/0.38 c Root Iterations : 542
0.29/0.39 c Time complete: 0.38.
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL
This is runsolver version 3.3.1 (svn: 989)
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3717760-1338198884/watcher-3717760-1338198884 -o /tmp/evaluation-result-3717760-1338198884/solver-3717760-1338198884 -C 1800 -W 1900 -M 15500 HOME/scip-2.1.1.4fix.linux.x86_64.gnu.opt.spx -f HOME/instance-3717760-1338198884.wbo -t 1800 -m 15500
running on 4 cores: 1,3,5,7
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 2.11 2.05 2.01 2/176 3810
/proc/meminfo: memFree=27614016/32873648 swapFree=7104/7104
[pid=3810] ppid=3808 vsize=11532 CPUtime=0 cores=1,3,5,7
/proc/3810/stat : 3810 (scip-2.1.1.4fix) R 3808 3810 32675 0 -1 4202496 1584 0 0 0 0 0 0 0 20 0 1 0 286013898 11808768 1539 33554432000 4194304 10173063 140737005982640 140734803637384 8846909 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/3810/statm: 3140 1550 466 1460 0 1671 0
[startup+0.0873611 s]
/proc/loadavg: 2.11 2.05 2.01 2/176 3810
/proc/meminfo: memFree=27614016/32873648 swapFree=7104/7104
[pid=3810] ppid=3808 vsize=25060 CPUtime=0.08 cores=1,3,5,7
/proc/3810/stat : 3810 (scip-2.1.1.4fix) R 3808 3810 32675 0 -1 4202496 5677 0 0 0 7 1 0 0 20 0 1 0 286013898 25661440 4996 33554432000 4194304 10173063 140737005982640 140734803637384 8982074 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/3810/statm: 6265 4996 831 1460 0 4796 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 25060
[startup+0.100259 s]
/proc/loadavg: 2.11 2.05 2.01 2/176 3810
/proc/meminfo: memFree=27614016/32873648 swapFree=7104/7104
[pid=3810] ppid=3808 vsize=25060 CPUtime=0.09 cores=1,3,5,7
/proc/3810/stat : 3810 (scip-2.1.1.4fix) R 3808 3810 32675 0 -1 4202496 5757 0 0 0 8 1 0 0 20 0 1 0 286013898 25661440 5076 33554432000 4194304 10173063 140737005982640 140734803637384 8982074 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/3810/statm: 6265 5076 831 1460 0 4796 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25060
[startup+0.300228 s]
/proc/loadavg: 2.11 2.05 2.01 2/176 3810
/proc/meminfo: memFree=27614016/32873648 swapFree=7104/7104
[pid=3810] ppid=3808 vsize=30012 CPUtime=0.29 cores=1,3,5,7
/proc/3810/stat : 3810 (scip-2.1.1.4fix) R 3808 3810 32675 0 -1 4202496 7831 0 0 0 27 2 0 0 20 0 1 0 286013898 30732288 6072 33554432000 4194304 10173063 140737005982640 140734803637384 8982074 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/3810/statm: 7503 6072 877 1460 0 6034 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30012
Solver just ended. Dumping a history of the last processes samples
Child status: 0
Real time (s): 0.391693
CPU time (s): 0.390939
CPU user time (s): 0.363944
CPU system time (s): 0.026995
CPU usage (%): 99.8075
Max. virtual memory (cumulated for all children) (KiB): 30012
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.363944
system time used= 0.026995
maximum resident set size= 28484
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7838
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 1
runsolver used 0.002999 second user time and 0.003999 second system time
The end