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-3717645-1338203508.wbo>
0.00/0.01 c original problem has 1050 variables (1050 bin, 0 int, 0 impl, 0 cont) and 951 constraints
0.00/0.01 c problem read in 0.01
0.00/0.02 c presolving:
0.00/0.03 c (round 1) 100 del vars, 101 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 200 impls, 0 clqs
0.00/0.04 c (round 2) 100 del vars, 101 del conss, 0 add conss, 850 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 200 impls, 0 clqs
0.00/0.05 c (0.1s) probing: 51/950 (5.4%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.00/0.05 c (0.1s) probing aborted: 50/50 successive totally useless probings
0.00/0.05 c presolving (3 rounds):
0.00/0.05 c 100 deleted vars, 101 deleted constraints, 0 added constraints, 850 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.05 c 1050 implications, 0 cliques
0.00/0.05 c presolved problem has 1800 variables (950 bin, 0 int, 850 impl, 0 cont) and 1700 constraints
0.00/0.05 c 850 constraints of type <linear>
0.00/0.05 c 850 constraints of type <indicator>
0.00/0.05 c transformed objective value is always integral (scale: 1)
0.00/0.05 c Presolving Time: 0.04
0.00/0.05 c - non default parameters ----------------------------------------------------------------------
0.00/0.05 c # SCIP version 2.1.1.4
0.00/0.05 c
0.00/0.05 c # maximal time in seconds to run
0.00/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.05 c limits/time = 1797
0.00/0.05 c
0.00/0.05 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.05 c limits/memory = 13950
0.00/0.05 c
0.00/0.05 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.05 c # [type: int, range: [1,2], default: 1]
0.00/0.05 c timing/clocktype = 2
0.00/0.05 c
0.00/0.05 c # belongs reading time to solving time?
0.00/0.05 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05 c timing/reading = TRUE
0.00/0.05 c
0.00/0.05 c # force restart if we have a max FS instance and gap is 1?
0.00/0.05 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05 c constraints/indicator/forcerestart = TRUE
0.00/0.05 c
0.00/0.05 c # priority of branching rule <inference>
0.00/0.05 c # [type: int, range: [-536870912,536870911], default: 1000]
0.00/0.05 c branching/inference/priority = 1000000
0.00/0.05 c
0.00/0.05 c # frequency offset for calling primal heuristic <coefdiving>
0.00/0.05 c # [type: int, range: [0,2147483647], default: 1]
0.00/0.05 c heuristics/coefdiving/freqofs = 0
0.00/0.05 c
0.00/0.05 c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05 c heuristics/shiftandpropagate/freq = -1
0.00/0.05 c
0.00/0.05 c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05 c heuristics/undercover/freq = -1
0.00/0.05 c
0.00/0.05 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05 c separating/rapidlearning/freq = 0
0.00/0.05 c
0.00/0.05 c # frequency for calling primal heuristic <indrounding> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05 c heuristics/indrounding/freq = 1
0.00/0.05 c
0.00/0.05 c -----------------------------------------------------------------------------------------------
0.00/0.05 c start solving
0.00/0.05 c
0.00/0.05 o 420925
0.00/0.05 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.00/0.05 c t 0.1s| 1 | 0 | 0 | - |5342k| 0 | - |1800 |1700 | 0 | 0 | 0 | 0 | 0 | -- | 4.209250e+05 | Inf
0.09/0.11 o 9467
0.09/0.11 c 6 0.1s| 1 | 0 | 0 | - |5342k| 0 | - |1800 |1700 | 0 | 0 | 0 | 0 | 0 | -- | 9.467000e+03 | Inf
0.09/0.12 c 0.1s| 1 | 0 | 135 | - |6926k| 0 | 64 |1800 |1700 |1800 |1700 | 0 | 0 | 0 | 0.000000e+00 | 9.467000e+03 | Inf
0.09/0.12 o 9099
0.09/0.12 c s 0.1s| 1 | 0 | 135 | - |7034k| 0 | 64 |1800 |1700 |1800 |1700 | 0 | 0 | 0 | 0.000000e+00 | 9.099000e+03 | Inf
0.09/0.14 o 2985
0.09/0.14 c 6 0.1s| 1 | 0 | 135 | - |7104k| 0 | 64 |1800 |1700 |1800 |1700 | 0 | 0 | 0 | 0.000000e+00 | 2.985000e+03 | Inf
0.29/0.38 o 1769
0.29/0.38 c y 0.4s| 1 | 0 | 135 | - |8115k| 0 | 64 |1800 |1700 |1800 |1700 | 0 | 0 | 0 | 0.000000e+00 | 1.769000e+03 | Inf
0.39/0.40 c 0.4s| 1 | 0 | 190 | - |7262k| 0 | 71 |1800 |1700 |1800 |1704 | 4 | 0 | 0 | 0.000000e+00 | 1.769000e+03 | Inf
0.39/0.48 c 0.5s| 1 | 0 | 242 | - |8619k| 0 | 75 |1800 |1700 |1800 |1707 | 7 | 0 | 0 | 0.000000e+00 | 1.769000e+03 | Inf
0.59/0.64 c 0.6s| 1 | 0 | 270 | - |9650k| 0 | 74 |1800 |1700 |1800 |1708 | 8 | 0 | 0 | 0.000000e+00 | 1.769000e+03 | Inf
0.78/0.80 c 0.8s| 1 | 0 | 297 | - | 10M| 0 | 65 |1800 |1700 |1800 |1709 | 9 | 0 | 0 | 0.000000e+00 | 1.769000e+03 | Inf
0.89/0.97 c 1.0s| 1 | 0 | 345 | - | 11M| 0 | 77 |1800 |1700 |1800 |1710 | 10 | 0 | 0 | 0.000000e+00 | 1.769000e+03 | Inf
1.09/1.15 c 1.1s| 1 | 0 | 383 | - | 13M| 0 | 75 |1800 |1700 |1800 |1711 | 11 | 0 | 0 | 0.000000e+00 | 1.769000e+03 | Inf
1.28/1.31 o 1215
1.28/1.31 c c 1.3s| 1 | 0 | 2118 | - | 13M| 0 | - |1800 |1700 |1800 |1711 | 11 | 0 | 0 | 0.000000e+00 | 1.215000e+03 | Inf
1.28/1.36 c 1.4s| 1 | 0 | 2118 | - | 13M| 0 | 75 |1800 |1700 |1800 |1711 | 11 | 0 | 0 | 0.000000e+00 | 1.215000e+03 | Inf
1.28/1.37 o 941
1.28/1.37 c 6 1.4s| 1 | 0 | 2118 | - | 13M| 0 | 75 |1800 |1700 |1800 |1711 | 11 | 0 | 0 | 0.000000e+00 | 9.410000e+02 | Inf
1.49/1.56 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
1.49/1.56 c 1.6s| 1 | 0 | 2171 | - | 14M| 0 | 77 |1800 |1700 |1800 |1713 | 13 | 0 | 0 | 0.000000e+00 | 9.410000e+02 | Inf
1.49/1.57 o 894
1.49/1.57 c 6 1.6s| 1 | 0 | 2171 | - | 14M| 0 | 77 |1800 |1700 |1800 |1713 | 13 | 0 | 0 | 0.000000e+00 | 8.940000e+02 | Inf
1.49/1.57 c 1.6s| 1 | 0 | 2171 | - | 14M| 0 | 77 |1800 |1700 |1800 |1713 | 13 | 0 | 0 | 0.000000e+00 | 8.940000e+02 | Inf
1.49/1.57 c 1.6s| 1 | 0 | 2171 | - | 14M| 0 | 77 |1800 |1700 |1800 |1713 | 13 | 0 | 0 | 0.000000e+00 | 8.940000e+02 | Inf
1.49/1.58 c 1.6s| 1 | 2 | 2171 | - | 14M| 0 | 77 |1800 |1700 |1800 |1713 | 13 | 0 | 0 | 0.000000e+00 | 8.940000e+02 | Inf
3.09/3.16 o 171
3.09/3.16 c g 3.2s| 27 | 26 | 18381 | 690.2 | 15M| 11 | - |1800 |1701 |1800 |1709 | 13 | 1 | 0 | 0.000000e+00 | 1.710000e+02 | Inf
3.30/3.31 o 137
3.30/3.31 c p 3.3s| 35 | 32 | 19733 | 567.6 | 15M| 11 | - |1800 | 989 |1800 |1709 | 13 | 1 | 0 | 0.000000e+00 | 1.370000e+02 | Inf
3.39/3.44 o 131
3.39/3.44 c l 3.4s| 41 | 38 | 20790 | 508.9 | 15M| 11 | - |1800 | 978 |1800 |1709 | 13 | 16 | 0 | 0.000000e+00 | 1.310000e+02 | Inf
3.79/3.80 o 0
3.79/3.80 c R 3.8s| 62 | 0 | 23547 | 378.9 | 15M| 13 | - |1800 |1033 |1800 |1709 | 13 | 73 | 0 | 0.000000e+00 | 0.000000e+00 | 0.00%
3.79/3.80 c
3.79/3.80 c SCIP Status : problem is solved [optimal solution found]
3.79/3.80 c Solving Time (sec) : 3.80
3.79/3.80 c Solving Nodes : 62
3.79/3.80 c Primal Bound : +0.00000000000000e+00 (33 solutions)
3.79/3.80 c Dual Bound : +0.00000000000000e+00
3.79/3.80 c Gap : 0.00 %
3.79/3.80 s OPTIMUM FOUND
3.79/3.80 v x200 -x199 x198 -x197 -x196 x195 x194 -x193 x192 -x191 -x190 x189 x188 -x187 -x186 x185 x184 -x183 x182 -x181 -x180 x179 -x178
3.79/3.80 v x177 x176 -x175 x174 -x173 x172 -x171 -x170 x169 -x168 x167 -x166 x165 -x164 x163 -x162 x161 -x160 x159 x158 -x157 -x156 x155
3.79/3.80 v x154 -x153 -x152 x151 x150 -x149 x148 -x147 -x146 x145 -x144 x143 -x142 x141 x140 -x139 -x138 x137 -x136 x135 -x134 x133 -x132
3.79/3.80 v x131 -x130 x129 -x128 x127 -x126 x125 -x124 x123 -x122 x121 x120 -x119 x118 -x117 -x116 x115 x114 -x113 -x112 x111 -x110 x109
3.79/3.80 v x108 -x107 -x106 x105 x104 -x103 x102 -x101 -x100 x99 -x98 x97 -x96 x95 -x94 x93 -x92 x91 -x90 x89 -x88 x87 -x86 x85 -x84
3.79/3.80 v x83 x82 -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
3.79/3.80 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 x30 -x29 x28
3.79/3.80 v -x27 -x26 x25 x24 -x23 -x22 x21 x20 -x19 -x18 x17 x16 -x15 -x14 x13 -x12 x11 x10 -x9 -x8 x7 x6 -x5 x4 -x3 -x2 x1
3.79/3.80 c SCIP Status : problem is solved [optimal solution found]
3.79/3.80 c Total Time : 3.80
3.79/3.80 c solving : 3.80
3.79/3.80 c presolving : 0.04 (included in solving)
3.79/3.80 c reading : 0.01 (included in solving)
3.79/3.80 c copying : 0.02 (2 #copies) (minimal 0.01, maximal 0.01, average 0.01)
3.79/3.80 c Original Problem :
3.79/3.80 c Problem name : HOME/instance-3717645-1338203508.wbo
3.79/3.80 c Variables : 1050 (1050 binary, 0 integer, 0 implicit integer, 0 continuous)
3.79/3.80 c Constraints : 951 initial, 951 maximal
3.79/3.80 c Objective sense : minimize
3.79/3.80 c Presolved Problem :
3.79/3.80 c Problem name : t_HOME/instance-3717645-1338203508.wbo
3.79/3.80 c Variables : 1800 (950 binary, 0 integer, 850 implicit integer, 0 continuous)
3.79/3.80 c Constraints : 1700 initial, 1701 maximal
3.79/3.80 c Presolvers : ExecTime SetupTime FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
3.79/3.80 c domcol : 0.00 0.00 0 0 0 0 0 0 0 0 0
3.79/3.80 c trivial : 0.00 0.00 0 0 0 0 0 0 0 0 0
3.79/3.80 c dualfix : 0.00 0.00 0 0 0 0 0 0 0 0 0
3.79/3.80 c boundshift : 0.00 0.00 0 0 0 0 0 0 0 0 0
3.79/3.80 c inttobinary : 0.00 0.00 0 0 0 0 0 0 0 0 0
3.79/3.80 c convertinttobin : 0.00 0.00 0 0 0 0 0 0 0 0 0
3.79/3.80 c gateextraction : 0.00 0.00 0 0 0 0 0 0 0 0 0
3.79/3.80 c implics : 0.00 0.00 0 0 0 0 0 0 0 0 0
3.79/3.80 c components : 0.00 0.00 0 0 0 0 0 0 0 0 0
3.79/3.80 c pseudoobj : 0.00 0.00 0 0 0 0 0 0 0 0 0
3.79/3.80 c probing : 0.00 0.00 0 0 0 0 0 0 0 0 0
3.79/3.80 c linear : 0.03 0.00 0 100 0 850 0 101 0 0 0
3.79/3.80 c indicator : 0.00 0.00 0 0 0 0 0 0 0 0 0
3.79/3.80 c logicor : 0.00 0.00 0 0 0 0 0 0 0 0 0
3.79/3.80 c root node : - - 1480 - - 1480 - - - - -
3.79/3.80 c Constraints : Number MaxNumber #Separate #Propagate #EnfoLP #EnfoPS #Check #ResProp Cutoffs DomReds Cuts Conss Children
3.79/3.80 c integral : 0 0 0 0 59 0 180 0 0 0 0 0 118
3.79/3.80 c linear : 850 850 7 820 0 0 177 552 24 194 0 0 0
3.79/3.80 c indicator : 850 850 0 796 0 0 136 12 0 1570 0 0 0
3.79/3.80 c logicor : 0+ 73 0 117 0 0 0 19 2 1 0 0 0
3.79/3.80 c countsols : 0 0 0 0 0 0 138 0 0 0 0 0 0
3.79/3.80 c Constraint Timings : TotalTime SetupTime Separate Propagate EnfoLP EnfoPS Check ResProp
3.79/3.80 c integral : 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00
3.79/3.80 c linear : 0.05 0.00 0.00 0.02 0.00 0.00 0.03 0.00
3.79/3.80 c indicator : 0.06 0.00 0.00 0.01 0.00 0.00 0.05 0.00
3.79/3.80 c logicor : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
3.79/3.80 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
3.79/3.80 c Propagators : #Propagate #ResProp Cutoffs DomReds
3.79/3.80 c rootredcost : 4 0 0 652
3.79/3.80 c pseudoobj : 830 22 0 156
3.79/3.80 c vbounds : 62 30 0 411
3.79/3.80 c redcost : 87 0 0 397
3.79/3.80 c probing : 0 0 0 0
3.79/3.80 c Propagator Timings : TotalTime SetupTime Presolve Propagate ResProp
3.79/3.80 c rootredcost : 0.00 0.00 0.00 0.00 0.00
3.79/3.80 c pseudoobj : 0.00 0.00 0.00 0.00 0.00
3.79/3.80 c vbounds : 0.01 0.00 0.00 0.01 0.00
3.79/3.80 c redcost : 0.00 0.00 0.00 0.00 0.00
3.79/3.80 c probing : 0.00 0.00 0.00 0.00 0.00
3.79/3.80 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
3.79/3.80 c propagation : 0.00 26 26 95 14.1 7 5.3 -
3.79/3.80 c infeasible LP : 0.00 3 3 15 18.3 0 0.0 0
3.79/3.80 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
3.79/3.80 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
3.79/3.80 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
3.79/3.80 c applied globally : - - - 73 12.6 - - -
3.79/3.80 c applied locally : - - - 0 0.0 - - -
3.79/3.80 c Separators : ExecTime SetupTime Calls Cutoffs DomReds Cuts Conss
3.79/3.80 c cut pool : 0.00 6 - - 255 - (maximal pool size: 2495)
3.79/3.80 c closecuts : 0.00 0.00 0 0 0 0 0
3.79/3.80 c impliedbounds : 0.00 0.00 7 0 0 0 0
3.79/3.80 c intobj : 0.00 0.00 0 0 0 0 0
3.79/3.80 c gomory : 0.36 0.00 7 0 0 113 0
3.79/3.80 c cgmip : 0.00 0.00 0 0 0 0 0
3.79/3.80 c strongcg : 0.37 0.00 7 0 0 2487 0
3.79/3.80 c cmir : 0.12 0.00 7 0 0 0 0
3.79/3.80 c flowcover : 0.11 0.00 7 0 0 0 0
3.79/3.80 c clique : 0.00 0.00 1 0 0 0 0
3.79/3.80 c zerohalf : 0.00 0.00 0 0 0 0 0
3.79/3.80 c mcf : 0.00 0.00 1 0 0 0 0
3.79/3.80 c oddcycle : 0.00 0.00 0 0 0 0 0
3.79/3.80 c rapidlearning : 0.20 0.00 1 0 0 0 0
3.79/3.80 c Pricers : ExecTime SetupTime Calls Vars
3.79/3.80 c problem variables: 0.00 - 0 0
3.79/3.80 c Branching Rules : ExecTime SetupTime Calls Cutoffs DomReds Cuts Conss Children
3.79/3.80 c inference : 0.00 0.00 59 0 0 0 0 118
3.79/3.80 c relpscost : 0.00 0.00 0 0 0 0 0 0
3.79/3.80 c pscost : 0.00 0.00 0 0 0 0 0 0
3.79/3.80 c mostinf : 0.00 0.00 0 0 0 0 0 0
3.79/3.80 c leastinf : 0.00 0.00 0 0 0 0 0 0
3.79/3.80 c fullstrong : 0.00 0.00 0 0 0 0 0 0
3.79/3.80 c allfullstrong : 0.00 0.00 0 0 0 0 0 0
3.79/3.80 c random : 0.00 0.00 0 0 0 0 0 0
3.79/3.80 c Primal Heuristics : ExecTime SetupTime Calls Found
3.79/3.80 c LP solutions : 0.00 - - 0
3.79/3.80 c pseudo solutions : 0.00 - - 0
3.79/3.80 c crossover : 0.00 0.00 0 0
3.79/3.80 c intshifting : 0.00 0.00 0 0
3.79/3.80 c oneopt : 0.00 0.00 8 0
3.79/3.80 c indoneopt : 0.09 0.00 9 4
3.79/3.80 c objpscostdiving : 0.80 0.00 1 1
3.79/3.80 c pscostdiving : 0.12 0.00 2 1
3.79/3.80 c fracdiving : 0.10 0.00 3 0
3.79/3.80 c smallcard : 0.00 0.00 0 0
3.79/3.80 c trivial : 0.00 0.00 2 1
3.79/3.80 c shiftandpropagate: 0.00 0.00 0 0
3.79/3.80 c simplerounding : 0.00 0.00 68 0
3.79/3.80 c zirounding : 0.01 0.00 59 0
3.79/3.80 c rounding : 0.01 0.00 68 1
3.79/3.80 c shifting : 0.01 0.00 14 4
3.79/3.80 c twoopt : 0.00 0.00 0 0
3.79/3.80 c indtwoopt : 0.00 0.00 0 0
3.79/3.80 c fixandinfer : 0.00 0.00 0 0
3.79/3.80 c feaspump : 0.00 0.00 0 0
3.79/3.80 c clique : 0.00 0.00 0 0
3.79/3.80 c coefdiving : 0.34 0.00 6 1
3.79/3.80 c indcoefdiving : 0.00 0.00 0 0
3.79/3.80 c indrounding : 0.03 0.00 59 10
3.79/3.80 c nlpdiving : 0.00 0.00 0 0
3.79/3.80 c veclendiving : 0.14 0.00 3 0
3.79/3.80 c intdiving : 0.00 0.00 0 0
3.79/3.80 c actconsdiving : 0.00 0.00 0 0
3.79/3.80 c rootsoldiving : 0.14 0.00 2 1
3.79/3.80 c linesearchdiving : 0.10 0.00 3 1
3.79/3.80 c guideddiving : 0.07 0.00 2 1
3.79/3.80 c octane : 0.00 0.00 0 0
3.79/3.80 c rens : 0.05 0.00 1 0
3.79/3.80 c rins : 0.00 0.00 0 0
3.79/3.80 c localbranching : 0.00 0.00 0 0
3.79/3.80 c mutation : 0.00 0.00 0 0
3.79/3.80 c dins : 0.00 0.00 0 0
3.79/3.80 c vbounds : 0.00 0.00 0 0
3.79/3.80 c undercover : 0.00 0.00 0 0
3.79/3.80 c subnlp : 0.00 0.00 0 0
3.79/3.80 c trysol : 0.00 0.00 6 6
3.79/3.80 c LP : Time Calls Iterations Iter/call Iter/sec Time-0-It Calls-0-It
3.79/3.80 c primal LP : 0.00 1 0 0.00 - 0.00 1
3.79/3.80 c dual LP : 0.52 90 5592 82.24 10681.74 0.01 22
3.79/3.80 c lex dual LP : 0.00 0 0 0.00 -
3.79/3.80 c barrier LP : 0.00 0 0 0.00 - 0.00 0
3.79/3.80 c diving/probing LP: 1.65 417 17955 43.06 10871.01
3.79/3.80 c strong branching : 0.00 0 0 0.00 -
3.79/3.80 c (at root node) : - 0 0 0.00 -
3.79/3.80 c conflict analysis: 0.00 0 0 0.00 -
3.79/3.80 c B&B Tree :
3.79/3.80 c number of runs : 1
3.79/3.80 c nodes : 62
3.79/3.80 c nodes (total) : 62
3.79/3.80 c nodes left : 0
3.79/3.80 c max depth : 13
3.79/3.80 c max depth (total): 13
3.79/3.80 c backtracks : 19 (30.6%)
3.79/3.80 c delayed cutoffs : 0
3.79/3.80 c repropagations : 34 (764 domain reductions, 0 cutoffs)
3.79/3.80 c avg switch length: 3.74
3.79/3.80 c switching time : 0.01
3.79/3.80 c Solution :
3.79/3.80 c Solutions found : 33 (12 improvements)
3.79/3.80 c First Solution : +4.20925000000000e+05 (in run 1, after 1 nodes, 0.05 seconds, depth 0, found by <trivial>)
3.79/3.80 c Primal Bound : +0.00000000000000e+00 (in run 1, after 62 nodes, 3.80 seconds, depth 12, found by <rounding>)
3.79/3.80 c Dual Bound : +0.00000000000000e+00
3.79/3.80 c Gap : 0.00 %
3.79/3.80 c Root Dual Bound : +0.00000000000000e+00
3.79/3.80 c Root Iterations : 436
3.79/3.81 c Time complete: 3.81.
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-3717645-1338203508/watcher-3717645-1338203508 -o /tmp/evaluation-result-3717645-1338203508/solver-3717645-1338203508 -C 1800 -W 1900 -M 15500 HOME/scip-2.1.1.4fix.linux.x86_64.gnu.opt.spx -f HOME/instance-3717645-1338203508.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: 2.01 2.03 2.00 3/176 3759
/proc/meminfo: memFree=30742972/32873844 swapFree=7620/7620
[pid=3759] ppid=3757 vsize=10196 CPUtime=0 cores=1,3,5,7
/proc/3759/stat : 3759 (scip-2.1.1.4fix) R 3757 3759 1906 0 -1 4202496 1288 0 0 0 0 0 0 0 20 0 1 0 286475159 10440704 1242 33554432000 4194304 10173063 140734480992080 140735619203096 8800002 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/3759/statm: 2549 1242 416 1460 0 1080 0
[startup+0.0736761 s]
/proc/loadavg: 2.01 2.03 2.00 3/176 3759
/proc/meminfo: memFree=30742972/32873844 swapFree=7620/7620
[pid=3759] ppid=3757 vsize=24336 CPUtime=0.06 cores=1,3,5,7
/proc/3759/stat : 3759 (scip-2.1.1.4fix) R 3757 3759 1906 0 -1 4202496 4909 0 0 0 5 1 0 0 20 0 1 0 286475159 24920064 4606 33554432000 4194304 10173063 140734480992080 140734480990056 5760576 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/3759/statm: 6084 4606 635 1460 0 4615 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 24336
[startup+0.10032 s]
/proc/loadavg: 2.01 2.03 2.00 3/176 3759
/proc/meminfo: memFree=30742972/32873844 swapFree=7620/7620
[pid=3759] ppid=3757 vsize=24336 CPUtime=0.09 cores=1,3,5,7
/proc/3759/stat : 3759 (scip-2.1.1.4fix) R 3757 3759 1906 0 -1 4202496 4909 0 0 0 8 1 0 0 20 0 1 0 286475159 24920064 4606 33554432000 4194304 10173063 140734480992080 140734480988360 8963895 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/3759/statm: 6084 4606 635 1460 0 4615 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24336
[startup+0.300306 s]
/proc/loadavg: 2.01 2.03 2.00 3/176 3759
/proc/meminfo: memFree=30742972/32873844 swapFree=7620/7620
[pid=3759] ppid=3757 vsize=48380 CPUtime=0.29 cores=1,3,5,7
/proc/3759/stat : 3759 (scip-2.1.1.4fix) R 3757 3759 1906 0 -1 4202496 10847 0 0 0 25 4 0 0 20 0 1 0 286475159 49541120 10506 33554432000 4194304 10173063 140734480992080 140734480988360 8963895 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/3759/statm: 12095 10506 810 1460 0 10626 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 48380
[startup+0.700242 s]
/proc/loadavg: 2.01 2.03 2.00 3/176 3759
/proc/meminfo: memFree=30742972/32873844 swapFree=7620/7620
[pid=3759] ppid=3757 vsize=36924 CPUtime=0.69 cores=1,3,5,7
/proc/3759/stat : 3759 (scip-2.1.1.4fix) R 3757 3759 1906 0 -1 4202496 12640 0 0 0 64 5 0 0 20 0 1 0 286475159 37810176 8035 33554432000 4194304 10173063 140734480992080 140734480988360 8982074 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/3759/statm: 9231 8035 831 1460 0 7762 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36924
[startup+1.5003 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 3760
/proc/meminfo: memFree=30711980/32873844 swapFree=7620/7620
[pid=3759] ppid=3757 vsize=43972 CPUtime=1.49 cores=1,3,5,7
/proc/3759/stat : 3759 (scip-2.1.1.4fix) R 3757 3759 1906 0 -1 4202496 18028 0 0 0 140 9 0 0 20 0 1 0 286475159 45027328 9698 33554432000 4194304 10173063 140734480992080 140734480986968 8982074 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/3759/statm: 10993 9698 834 1460 0 9524 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 43972
[startup+3.10027 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 3760
/proc/meminfo: memFree=30706376/32873844 swapFree=7620/7620
[pid=3759] ppid=3757 vsize=45188 CPUtime=3.09 cores=1,3,5,7
/proc/3759/stat : 3759 (scip-2.1.1.4fix) R 3757 3759 1906 0 -1 4202496 18424 0 0 0 298 11 0 0 20 0 1 0 286475159 46272512 10081 33554432000 4194304 10173063 140734480992080 140734480985176 8982074 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/3759/statm: 11297 10081 841 1460 0 9828 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 45188
Solver just ended. Dumping a history of the last processes samples
[startup+3.5003 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 3760
/proc/meminfo: memFree=30705012/32873844 swapFree=7620/7620
[pid=3759] ppid=3757 vsize=46200 CPUtime=3.49 cores=1,3,5,7
/proc/3759/stat : 3759 (scip-2.1.1.4fix) R 3757 3759 1906 0 -1 4202496 18537 0 0 0 338 11 0 0 20 0 1 0 286475159 47308800 10194 33554432000 4194304 10173063 140734480992080 140734480985176 8963895 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/3759/statm: 11550 10194 841 1460 0 10081 0
Current children cumulated CPU time (s) 3.49
Current children cumulated vsize (KiB) 46200
[startup+3.70027 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 3760
/proc/meminfo: memFree=30705012/32873844 swapFree=7620/7620
[pid=3759] ppid=3757 vsize=46200 CPUtime=3.68 cores=1,3,5,7
/proc/3759/stat : 3759 (scip-2.1.1.4fix) R 3757 3759 1906 0 -1 4202496 18541 0 0 0 357 11 0 0 20 0 1 0 286475159 47308800 10198 33554432000 4194304 10173063 140734480992080 140734480985176 8982074 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/3759/statm: 11550 10198 843 1460 0 10081 0
Current children cumulated CPU time (s) 3.68
Current children cumulated vsize (KiB) 46200
[startup+3.80027 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 3760
/proc/meminfo: memFree=30705012/32873844 swapFree=7620/7620
[pid=3759] ppid=3757 vsize=46200 CPUtime=3.79 cores=1,3,5,7
/proc/3759/stat : 3759 (scip-2.1.1.4fix) R 3757 3759 1906 0 -1 4202496 18541 0 0 0 367 12 0 0 20 0 1 0 286475159 47308800 10198 33554432000 4194304 10173063 140734480992080 140734480985176 8982074 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/3759/statm: 11550 10198 843 1460 0 10081 0
Current children cumulated CPU time (s) 3.79
Current children cumulated vsize (KiB) 46200
Child status: 0
Real time (s): 3.81975
CPU time (s): 3.81642
CPU user time (s): 3.69044
CPU system time (s): 0.12598
CPU usage (%): 99.9127
Max. virtual memory (cumulated for all children) (KiB): 48380
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.69044
system time used= 0.12598
maximum resident set size= 52280
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18554
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= 6
runsolver used 0.010998 second user time and 0.018997 second system time
The end