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-3717738-1338198878.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 4943
0.00/0.00 c feasible solution found by trivial heuristic, objective value 4.943000e+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 1163
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 | -- | 1.163000e+03 | Inf
0.00/0.01 o 224
0.00/0.01 c 6 0.0s| 1 | 0 | 0 | - |1073k| 0 | - | 371 | 202 | 0 | 0 | 0 | 0 | 0 | -- | 2.240000e+02 | Inf
0.00/0.02 c 0.0s| 1 | 0 | 206 | - |1338k| 0 | 39 | 371 | 202 | 371 | 202 | 0 | 0 | 0 | 0.000000e+00 | 2.240000e+02 | Inf
0.00/0.02 o 202
0.00/0.02 c 6 0.0s| 1 | 0 | 206 | - |1370k| 0 | 39 | 371 | 202 | 371 | 202 | 0 | 0 | 0 | 0.000000e+00 | 2.020000e+02 | Inf
0.00/0.09 o 181
0.00/0.09 c y 0.1s| 1 | 0 | 206 | - |1446k| 0 | 39 | 371 | 202 | 371 | 202 | 0 | 0 | 0 | 0.000000e+00 | 1.810000e+02 | Inf
0.09/0.10 c 0.1s| 1 | 0 | 217 | - |1499k| 0 | 44 | 371 | 345 | 371 | 203 | 1 | 0 | 0 | 0.000000e+00 | 1.810000e+02 | Inf
0.09/0.11 c 0.1s| 1 | 0 | 235 | - |1620k| 0 | 43 | 371 | 345 | 371 | 205 | 3 | 0 | 0 | 0.000000e+00 | 1.810000e+02 | Inf
0.09/0.13 c 0.1s| 1 | 0 | 255 | - |1636k| 0 | 46 | 371 | 345 | 371 | 206 | 4 | 0 | 0 | 0.000000e+00 | 1.810000e+02 | Inf
0.09/0.14 c 0.1s| 1 | 0 | 266 | - |1656k| 0 | 48 | 371 | 345 | 371 | 207 | 5 | 0 | 0 | 0.000000e+00 | 1.810000e+02 | Inf
0.18/0.22 c 0.2s| 1 | 2 | 913 | - |1804k| 0 | 48 | 371 | 345 | 371 | 207 | 5 | 0 | 0 | 0.000000e+00 | 1.810000e+02 | Inf
0.18/0.24 o 52
0.18/0.24 c p 0.2s| 6 | 7 | 1335 | 213.8 |1855k| 5 | - | 371 | 345 | 371 | 207 | 5 | 0 | 0 | 0.000000e+00 | 5.200000e+01 | Inf
0.18/0.25 o 50
0.18/0.25 c f 0.3s| 10 | 11 | 1652 | 154.0 |1899k| 5 | - | 371 | 301 | 371 | 207 | 5 | 3 | 0 | 0.000000e+00 | 5.000000e+01 | Inf
0.18/0.26 o 47
0.18/0.26 c r 0.3s| 12 | 11 | 1774 | 137.1 |1904k| 5 | 2 | 371 | 300 | 371 | 207 | 5 | 5 | 0 | 0.000000e+00 | 4.700000e+01 | Inf
0.18/0.27 o 25
0.18/0.27 c 5 0.3s| 13 | 12 | 1806 | 128.3 |1911k| 5 | 21 | 371 | 298 | 371 | 207 | 5 | 5 | 0 | 0.000000e+00 | 2.500000e+01 | Inf
0.29/0.35 o 14
0.29/0.35 c 5 0.3s| 53 | 35 | 3658 | 65.2 |2041k| 11 | 28 | 371 | 286 | 371 | 207 | 5 | 14 | 0 | 0.000000e+00 | 1.400000e+01 | Inf
0.39/0.44 o 6
0.39/0.44 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.39/0.44 c 5 0.4s| 98 | 22 | 5417 | 53.1 |2092k| 19 | 10 | 371 | 312 | 371 | 207 | 5 | 57 | 0 | 0.000000e+00 | 6.000000e+00 | Inf
0.39/0.44 c Forcing restart, since 91 binary variables among 101 have been fixed.
0.39/0.44 c (run 1, node 99) performing user restart
0.39/0.44 c
0.39/0.44 c (restart) converted 106 cuts from the global cut pool into linear constraints
0.39/0.44 c
0.39/0.45 c presolving:
0.39/0.45 c (round 1) 188 del vars, 104 del conss, 0 add conss, 5 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 105 impls, 60 clqs
0.39/0.45 c (round 2) 188 del vars, 134 del conss, 0 add conss, 5 chg bounds, 0 chg sides, 0 chg coeffs, 57 upgd conss, 107 impls, 62 clqs
0.39/0.45 c (round 3) 188 del vars, 134 del conss, 0 add conss, 5 chg bounds, 0 chg sides, 0 chg coeffs, 81 upgd conss, 107 impls, 62 clqs
0.39/0.45 c (round 4) 188 del vars, 135 del conss, 0 add conss, 5 chg bounds, 0 chg sides, 0 chg coeffs, 81 upgd conss, 107 impls, 62 clqs
0.39/0.45 c presolving (5 rounds):
0.39/0.45 c 188 deleted vars, 135 deleted constraints, 0 added constraints, 5 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.39/0.45 c 107 implications, 62 cliques
0.39/0.45 c presolved problem has 183 variables (176 bin, 0 int, 7 impl, 0 cont) and 283 constraints
0.39/0.45 c 7 constraints of type <varbound>
0.39/0.45 c 6 constraints of type <knapsack>
0.39/0.45 c 65 constraints of type <setppc>
0.39/0.45 c 7 constraints of type <linear>
0.39/0.45 c 7 constraints of type <indicator>
0.39/0.45 c 37 constraints of type <logicor>
0.39/0.45 c 154 constraints of type <bounddisjunction>
0.39/0.45 c transformed objective value is always integral (scale: 1)
0.39/0.45 c Presolving Time: 0.01
0.39/0.45 c
0.39/0.46 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.39/0.46 c 0.5s| 1 | 0 | 5505 | - |1976k| 0 | 40 | 183 | 283 | 183 | 94 | 0 | 57 | 0 | 0.000000e+00 | 6.000000e+00 | Inf
0.39/0.47 c 0.5s| 1 | 0 | 5532 | - |2400k| 0 | 47 | 183 | 283 | 183 | 104 | 10 | 57 | 0 | 0.000000e+00 | 6.000000e+00 | Inf
0.49/0.50 c 0.5s| 1 | 2 | 5819 | - |2401k| 0 | 47 | 183 | 284 | 183 | 104 | 10 | 59 | 0 | 0.000000e+00 | 6.000000e+00 | Inf
0.49/0.55 o 5
0.49/0.55 c S 0.5s| 48 | 21 | 6962 | 45.2 |2467k| 18 | 0 | 183 | 331 | 183 | 90 | 10 | 106 | 0 | 0.000000e+00 | 5.000000e+00 | Inf
0.49/0.57 o 4
0.49/0.57 c 5 0.6s| 76 | 7 | 7722 | 42.3 |2479k| 18 | 8 | 183 | 359 | 183 | 90 | 10 | 139 | 0 | 1.231884e-01 | 4.000000e+00 |3147.06%
0.49/0.58 c
0.49/0.58 c SCIP Status : problem is solved [optimal solution found]
0.49/0.58 c Solving Time (sec) : 0.58
0.49/0.58 c Solving Nodes : 97 (total of 196 nodes in 2 runs)
0.49/0.58 c Primal Bound : +4.00000000000000e+00 (52 solutions)
0.49/0.58 c Dual Bound : +4.00000000000000e+00
0.49/0.58 c Gap : 0.00 %
0.49/0.58 s OPTIMUM FOUND
0.49/0.58 v -x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 x149 -x148
0.49/0.58 v -x147 -x146 -x145 -x144 -x143 -x142 x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127
0.49/0.58 v -x126 -x125 -x124 -x123 -x122 -x121 x120 -x119 -x118 -x117 x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106
0.49/0.58 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
0.49/0.58 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
0.49/0.58 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
0.49/0.58 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
0.49/0.58 v -x4 -x3 x2 -x1
0.49/0.58 c SCIP Status : problem is solved [optimal solution found]
0.49/0.58 c Total Time : 0.58
0.49/0.58 c solving : 0.58
0.49/0.58 c presolving : 0.01 (included in solving)
0.49/0.58 c reading : 0.00 (included in solving)
0.49/0.58 c copying : 0.01 (2 #copies) (minimal 0.00, maximal 0.00, average 0.00)
0.49/0.58 c Original Problem :
0.49/0.58 c Problem name : HOME/instance-3717738-1338198878.wbo
0.49/0.58 c Variables : 270 (270 binary, 0 integer, 0 implicit integer, 0 continuous)
0.49/0.58 c Constraints : 102 initial, 102 maximal
0.49/0.58 c Objective sense : minimize
0.49/0.58 c Presolved Problem :
0.49/0.58 c Problem name : t_HOME/instance-3717738-1338198878.wbo
0.49/0.58 c Variables : 183 (176 binary, 0 integer, 7 implicit integer, 0 continuous)
0.49/0.58 c Constraints : 283 initial, 367 maximal
0.49/0.58 c Presolvers : ExecTime SetupTime FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
0.49/0.58 c domcol : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.49/0.58 c trivial : 0.00 0.00 183 0 0 0 0 0 0 0 0
0.49/0.58 c dualfix : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.49/0.58 c boundshift : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.49/0.58 c inttobinary : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.49/0.58 c convertinttobin : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.49/0.58 c gateextraction : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.49/0.58 c implics : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.49/0.58 c components : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.49/0.58 c pseudoobj : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.49/0.58 c probing : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.49/0.58 c varbound : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.49/0.58 c knapsack : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.49/0.58 c setppc : 0.00 0.00 0 0 0 0 0 1 0 0 0
0.49/0.58 c linear : 0.00 0.00 5 0 0 106 0 121 0 0 0
0.49/0.58 c indicator : 0.00 0.00 0 0 0 0 0 5 0 0 0
0.49/0.58 c logicor : 0.00 0.00 0 0 0 0 0 7 0 0 0
0.49/0.58 c bounddisjunction : 0.00 0.00 0 0 0 0 0 2 0 0 0
0.49/0.58 c root node : - - 194 - - 194 - - - - -
0.49/0.58 c Constraints : Number MaxNumber #Separate #Propagate #EnfoLP #EnfoPS #Check #ResProp Cutoffs DomReds Cuts Conss Children
0.49/0.58 c integral : 0 0 0 0 132 0 214 0 0 0 0 0 264
0.49/0.58 c varbound : 7 7 1 570 0 0 0 8 0 16 0 0 0
0.49/0.58 c knapsack : 6 6 1 577 0 0 55 170 1 161 0 0 0
0.49/0.58 c setppc : 65 65 1 576 0 0 52 842 6 1145 0 0 0
0.49/0.58 c linear : 7 7 6 1346 0 0 159 484 10 1260 0 0 0
0.49/0.58 c indicator : 7 7 0 1331 0 0 75 40 0 148 0 0 0
0.49/0.58 c logicor : 37+ 124 1 307 0 0 5 176 2 57 0 0 0
0.49/0.58 c bounddisjunction : 154+ 159 0 422 0 0 0 4 5 4 0 0 0
0.49/0.58 c countsols : 0 0 0 0 0 0 78 0 0 0 0 0 0
0.49/0.58 c Constraint Timings : TotalTime SetupTime Separate Propagate EnfoLP EnfoPS Check ResProp
0.49/0.58 c integral : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.49/0.58 c varbound : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.49/0.58 c knapsack : 0.01 0.00 0.00 0.01 0.00 0.00 0.00 0.00
0.49/0.58 c setppc : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.49/0.58 c linear : 0.01 0.00 0.00 0.01 0.00 0.00 0.00 0.00
0.49/0.58 c indicator : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.49/0.58 c logicor : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.49/0.58 c bounddisjunction : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.49/0.58 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.49/0.58 c Propagators : #Propagate #ResProp Cutoffs DomReds
0.49/0.58 c rootredcost : 8 0 0 46
0.49/0.58 c pseudoobj : 1446 41 5 24
0.49/0.58 c vbounds : 136 50 0 83
0.49/0.58 c redcost : 186 0 0 1153
0.49/0.58 c probing : 0 0 0 0
0.49/0.58 c Propagator Timings : TotalTime SetupTime Presolve Propagate ResProp
0.49/0.58 c rootredcost : 0.00 0.00 0.00 0.00 0.00
0.49/0.58 c pseudoobj : 0.00 0.00 0.00 0.00 0.00
0.49/0.58 c vbounds : 0.00 0.00 0.00 0.00 0.00
0.49/0.58 c redcost : 0.00 0.00 0.00 0.00 0.00
0.49/0.58 c probing : 0.00 0.00 0.00 0.00 0.00
0.49/0.58 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
0.49/0.58 c propagation : 0.00 29 29 92 25.9 0 0.0 -
0.49/0.58 c infeasible LP : 0.00 66 63 208 16.7 0 0.0 0
0.49/0.58 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
0.49/0.58 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
0.49/0.58 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
0.49/0.58 c applied globally : - - - 166 14.6 - - -
0.49/0.58 c applied locally : - - - 2 37.5 - - -
0.49/0.58 c Separators : ExecTime SetupTime Calls Cutoffs DomReds Cuts Conss
0.49/0.58 c cut pool : 0.00 0 - - 0 - (maximal pool size: 116)
0.49/0.58 c closecuts : 0.00 0.00 0 0 0 0 0
0.49/0.58 c impliedbounds : 0.00 0.00 6 0 0 0 0
0.49/0.58 c intobj : 0.00 0.00 0 0 0 0 0
0.49/0.58 c gomory : 0.02 0.00 6 0 0 58 0
0.49/0.58 c cgmip : 0.00 0.00 0 0 0 0 0
0.49/0.58 c strongcg : 0.02 0.00 6 0 0 92 0
0.49/0.58 c cmir : 0.01 0.00 6 0 0 0 0
0.49/0.58 c flowcover : 0.02 0.00 6 0 0 0 0
0.49/0.58 c clique : 0.00 0.00 2 0 0 3 0
0.49/0.58 c zerohalf : 0.00 0.00 0 0 0 0 0
0.49/0.58 c mcf : 0.00 0.00 2 0 0 0 0
0.49/0.58 c oddcycle : 0.00 0.00 0 0 0 0 0
0.49/0.58 c rapidlearning : 0.06 0.00 1 0 0 0 143
0.49/0.58 c Pricers : ExecTime SetupTime Calls Vars
0.49/0.58 c problem variables: 0.00 - 0 0
0.49/0.58 c Branching Rules : ExecTime SetupTime Calls Cutoffs DomReds Cuts Conss Children
0.49/0.58 c inference : 0.00 0.00 132 0 0 0 0 264
0.49/0.58 c relpscost : 0.00 0.00 0 0 0 0 0 0
0.49/0.58 c pscost : 0.00 0.00 0 0 0 0 0 0
0.49/0.58 c mostinf : 0.00 0.00 0 0 0 0 0 0
0.49/0.58 c leastinf : 0.00 0.00 0 0 0 0 0 0
0.49/0.58 c fullstrong : 0.00 0.00 0 0 0 0 0 0
0.49/0.58 c allfullstrong : 0.00 0.00 0 0 0 0 0 0
0.49/0.58 c random : 0.00 0.00 0 0 0 0 0 0
0.49/0.58 c Primal Heuristics : ExecTime SetupTime Calls Found
0.49/0.58 c LP solutions : 0.00 - - 0
0.49/0.58 c pseudo solutions : 0.00 - - 0
0.49/0.58 c crossover : 0.00 0.00 0 0
0.49/0.58 c oneopt : 0.00 0.00 9 0
0.49/0.58 c indoneopt : 0.02 0.00 12 3
0.49/0.58 c linesearchdiving : 0.00 0.00 2 0
0.49/0.58 c guideddiving : 0.01 0.00 2 0
0.49/0.58 c pscostdiving : 0.01 0.00 3 1
0.49/0.58 c fracdiving : 0.02 0.00 3 1
0.49/0.58 c veclendiving : 0.01 0.00 3 1
0.49/0.58 c objpscostdiving : 0.01 0.00 2 0
0.49/0.58 c rootsoldiving : 0.01 0.00 2 3
0.49/0.58 c smallcard : 0.00 0.00 0 0
0.49/0.58 c trivial : 0.00 0.00 2 1
0.49/0.58 c shiftandpropagate: 0.00 0.00 0 0
0.49/0.58 c simplerounding : 0.00 0.00 139 6
0.49/0.58 c zirounding : 0.00 0.00 79 0
0.49/0.58 c rounding : 0.00 0.00 120 0
0.49/0.58 c shifting : 0.00 0.00 14 3
0.49/0.58 c intshifting : 0.00 0.00 0 0
0.49/0.58 c twoopt : 0.00 0.00 0 0
0.49/0.58 c indtwoopt : 0.00 0.00 0 0
0.49/0.58 c fixandinfer : 0.00 0.00 0 0
0.49/0.58 c feaspump : 0.00 0.00 0 0
0.49/0.58 c clique : 0.00 0.00 0 0
0.49/0.58 c coefdiving : 0.13 0.00 10 14
0.49/0.58 c indrounding : 0.01 0.00 130 13
0.49/0.58 c indcoefdiving : 0.00 0.00 0 0
0.49/0.58 c nlpdiving : 0.00 0.00 0 0
0.49/0.58 c intdiving : 0.00 0.00 0 0
0.49/0.58 c actconsdiving : 0.00 0.00 0 0
0.49/0.58 c octane : 0.00 0.00 0 0
0.49/0.58 c rens : 0.02 0.00 1 0
0.49/0.58 c rins : 0.00 0.00 0 0
0.49/0.58 c localbranching : 0.00 0.00 0 0
0.49/0.58 c mutation : 0.00 0.00 0 0
0.49/0.58 c dins : 0.00 0.00 0 0
0.49/0.58 c vbounds : 0.00 0.00 0 0
0.49/0.58 c undercover : 0.00 0.00 0 0
0.49/0.58 c subnlp : 0.00 0.00 0 0
0.49/0.58 c trysol : 0.00 0.00 7 5
0.49/0.58 c LP : Time Calls Iterations Iter/call Iter/sec Time-0-It Calls-0-It
0.49/0.58 c primal LP : 0.00 1 0 0.00 - 0.00 1
0.49/0.58 c dual LP : 0.14 248 4643 23.81 34264.67 0.00 53
0.49/0.58 c lex dual LP : 0.00 0 0 0.00 -
0.49/0.58 c barrier LP : 0.00 0 0 0.00 - 0.00 0
0.49/0.58 c diving/probing LP: 0.13 667 3216 4.82 24424.33
0.49/0.58 c strong branching : 0.00 0 0 0.00 -
0.49/0.58 c (at root node) : - 0 0 0.00 -
0.49/0.58 c conflict analysis: 0.00 0 0 0.00 -
0.49/0.58 c B&B Tree :
0.49/0.58 c number of runs : 2
0.49/0.58 c nodes : 97
0.49/0.58 c nodes (total) : 196
0.49/0.58 c nodes left : 0
0.49/0.58 c max depth : 18
0.49/0.58 c max depth (total): 19
0.49/0.58 c backtracks : 37 (38.1%)
0.49/0.58 c delayed cutoffs : 7
0.49/0.58 c repropagations : 121 (430 domain reductions, 5 cutoffs)
0.49/0.58 c avg switch length: 4.25
0.49/0.58 c switching time : 0.01
0.49/0.58 c Solution :
0.49/0.58 c Solutions found : 52 (13 improvements)
0.49/0.58 c First Solution : +4.94300000000000e+03 (in run 1, after 0 nodes, 0.01 seconds, depth 0, found by <trivial>)
0.49/0.58 c Primal Bound : +4.00000000000000e+00 (in run 2, after 76 nodes, 0.58 seconds, depth 11, found by <indrounding>)
0.49/0.58 c Dual Bound : +4.00000000000000e+00
0.49/0.58 c Gap : 0.00 %
0.49/0.58 c Root Dual Bound : +0.00000000000000e+00
0.49/0.58 c Root Iterations : 364
0.49/0.59 c Time complete: 0.58.
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-3717738-1338198878/watcher-3717738-1338198878 -o /tmp/evaluation-result-3717738-1338198878/solver-3717738-1338198878 -C 1800 -W 1900 -M 15500 HOME/scip-2.1.1.4fix.linux.x86_64.gnu.opt.spx -f HOME/instance-3717738-1338198878.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: 2.12 2.05 2.02 3/176 3544
/proc/meminfo: memFree=27613348/32873648 swapFree=7104/7104
[pid=3544] ppid=3542 vsize=11524 CPUtime=0 cores=1,3,5,7
/proc/3544/stat : 3544 (scip-2.1.1.4fix) R 3542 3544 32675 0 -1 4202496 1344 0 0 0 0 0 0 0 20 0 1 0 286013231 11800576 1298 33554432000 4194304 10173063 140734169432576 140734497093656 8846909 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/3544/statm: 2881 1307 466 1460 0 1412 0
[startup+0.020018 s]
/proc/loadavg: 2.12 2.05 2.02 3/176 3544
/proc/meminfo: memFree=27613348/32873648 swapFree=7104/7104
[pid=3544] ppid=3542 vsize=18312 CPUtime=0 cores=1,3,5,7
/proc/3544/stat : 3544 (scip-2.1.1.4fix) R 3542 3544 32675 0 -1 4202496 3487 0 0 0 0 0 0 0 20 0 1 0 286013231 18751488 3182 33554432000 4194304 10173063 140734169432576 140734497093656 8982074 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/3544/statm: 4578 3182 741 1460 0 3109 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18312
[startup+0.100152 s]
/proc/loadavg: 2.12 2.05 2.02 3/176 3544
/proc/meminfo: memFree=27613348/32873648 swapFree=7104/7104
[pid=3544] ppid=3542 vsize=27892 CPUtime=0.09 cores=1,3,5,7
/proc/3544/stat : 3544 (scip-2.1.1.4fix) R 3542 3544 32675 0 -1 4202496 5760 0 0 0 8 1 0 0 20 0 1 0 286013231 28561408 5455 33554432000 4194304 10173063 140734169432576 140734497093656 5282996 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/3544/statm: 6973 5455 826 1460 0 5504 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27892
[startup+0.300228 s]
/proc/loadavg: 2.12 2.05 2.02 3/176 3544
/proc/meminfo: memFree=27613348/32873648 swapFree=7104/7104
[pid=3544] ppid=3542 vsize=28988 CPUtime=0.29 cores=1,3,5,7
/proc/3544/stat : 3544 (scip-2.1.1.4fix) R 3542 3544 32675 0 -1 4202496 6404 0 0 0 27 2 0 0 20 0 1 0 286013231 29683712 6099 33554432000 4194304 10173063 140734169432576 140734497093656 8963895 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/3544/statm: 7247 6099 865 1460 0 5778 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28988
Solver just ended. Dumping a history of the last processes samples
[startup+0.500238 s]
/proc/loadavg: 2.12 2.05 2.02 3/176 3544
/proc/meminfo: memFree=27613348/32873648 swapFree=7104/7104
[pid=3544] ppid=3542 vsize=28988 CPUtime=0.49 cores=1,3,5,7
/proc/3544/stat : 3544 (scip-2.1.1.4fix) R 3542 3544 32675 0 -1 4202496 6437 0 0 0 47 2 0 0 20 0 1 0 286013231 29683712 6132 33554432000 4194304 10173063 140734169432576 140734169425928 8963895 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/3544/statm: 7247 6132 878 1460 0 5778 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 28988
Child status: 0
Real time (s): 0.594397
CPU time (s): 0.592909
CPU user time (s): 0.557915
CPU system time (s): 0.034994
CPU usage (%): 99.7497
Max. virtual memory (cumulated for all children) (KiB): 28988
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.557915
system time used= 0.034994
maximum resident set size= 24536
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6441
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= 3
runsolver used 0.001999 second user time and 0.006998 second system time
The end