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-3717485-1338186160.wbo>
0.00/0.00 c original problem has 238 variables (238 bin, 0 int, 0 impl, 0 cont) and 102 constraints
0.00/0.00 c problem read in 0.00
0.00/0.00 c presolving:
0.00/0.01 c (round 1) 0 del vars, 1 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 6 impls, 20 clqs
0.00/0.01 c (round 2) 0 del vars, 4 del conss, 0 add conss, 0 chg bounds, 1 chg sides, 0 chg coeffs, 0 upgd conss, 6 impls, 20 clqs
0.00/0.01 c (round 3) 2 del vars, 5 del conss, 0 add conss, 68 chg bounds, 1 chg sides, 0 chg coeffs, 0 upgd conss, 6 impls, 20 clqs
0.00/0.01 c (round 4) 2 del vars, 5 del conss, 0 add conss, 68 chg bounds, 1 chg sides, 0 chg coeffs, 30 upgd conss, 6 impls, 20 clqs
0.00/0.01 c (0.0s) probing: 51/237 (21.5%) - 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 (5 rounds):
0.00/0.01 c 2 deleted vars, 5 deleted constraints, 0 added constraints, 68 tightened bounds, 0 added holes, 1 changed sides, 0 changed coefficients
0.00/0.01 c 74 implications, 20 cliques
0.00/0.01 c presolved problem has 305 variables (237 bin, 0 int, 68 impl, 0 cont) and 166 constraints
0.00/0.01 c 23 constraints of type <setppc>
0.00/0.01 c 68 constraints of type <linear>
0.00/0.01 c 68 constraints of type <indicator>
0.00/0.01 c 7 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 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
0.01/0.02 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.01/0.02 c 0.0s| 1 | 0 | 148 | - |1136k| 0 | 40 | 305 | 166 | 305 | 166 | 0 | 0 | 0 | 0.000000e+00 | -- | Inf
0.01/0.04 o 289
0.01/0.04 c F 0.0s| 1 | 0 | 1052 | - |1185k| 0 | 4 | 305 | 166 | 305 | 166 | 0 | 0 | 0 | 0.000000e+00 | 2.890000e+02 | Inf
0.01/0.05 o 208
0.01/0.05 c F 0.0s| 1 | 0 | 1357 | - |1189k| 0 | 2 | 305 | 166 | 305 | 166 | 0 | 0 | 0 | 0.000000e+00 | 2.080000e+02 | Inf
0.01/0.07 o 169
0.01/0.07 c y 0.1s| 1 | 0 | 2350 | - |1190k| 0 | 40 | 305 | 166 | 305 | 166 | 0 | 0 | 0 | 0.000000e+00 | 1.690000e+02 | Inf
0.49/0.50 c 0.5s| 1 | 0 | 2369 | - |2103k| 0 | 47 | 305 |1151 | 305 | 168 | 2 | 0 | 0 | 0.000000e+00 | 1.690000e+02 | Inf
0.49/0.52 c 0.5s| 1 | 0 | 2374 | - |2160k| 0 | 48 | 305 |1151 | 305 | 169 | 3 | 0 | 0 | 0.000000e+00 | 1.690000e+02 | Inf
0.49/0.53 c 0.5s| 1 | 0 | 2392 | - |2172k| 0 | 50 | 305 |1151 | 305 | 171 | 5 | 0 | 0 | 0.000000e+00 | 1.690000e+02 | Inf
0.49/0.55 c 0.6s| 1 | 0 | 2424 | - |2184k| 0 | 49 | 305 |1151 | 305 | 172 | 6 | 0 | 0 | 0.000000e+00 | 1.690000e+02 | Inf
0.59/0.62 o 102
0.59/0.62 c c 0.6s| 1 | 0 | 3035 | - |2366k| 0 | - | 305 |1151 | 305 | 172 | 6 | 0 | 0 | 0.000000e+00 | 1.020000e+02 | Inf
0.59/0.65 c 0.6s| 1 | 0 | 3054 | - |2330k| 0 | 49 | 305 |1153 | 305 | 172 | 6 | 3 | 0 | 0.000000e+00 | 1.020000e+02 | Inf
0.59/0.65 o 89
0.59/0.65 c 6 0.7s| 1 | 0 | 3054 | - |2339k| 0 | 49 | 305 |1153 | 305 | 172 | 6 | 3 | 0 | 0.000000e+00 | 8.900000e+01 | Inf
0.59/0.67 c 0.7s| 1 | 0 | 3054 | - |2342k| 0 | 49 | 305 |1153 | 305 | 172 | 6 | 3 | 0 | 0.000000e+00 | 8.900000e+01 | Inf
0.59/0.69 c 0.7s| 1 | 2 | 3054 | - |2343k| 0 | 49 | 305 |1153 | 305 | 172 | 6 | 3 | 0 | 0.000000e+00 | 8.900000e+01 | Inf
0.68/0.71 o 79
0.68/0.71 c p 0.7s| 6 | 7 | 3414 | 198.0 |2393k| 5 | - | 305 |1154 | 305 | 171 | 6 | 4 | 0 | 0.000000e+00 | 7.900000e+01 | Inf
0.68/0.71 o 44
0.68/0.71 c 5 0.7s| 8 | 8 | 3507 | 154.7 |2354k| 5 | 16 | 305 |1081 | 305 | 171 | 6 | 4 | 0 | 0.000000e+00 | 4.400000e+01 | Inf
0.68/0.71 o 28
0.68/0.71 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.68/0.71 c 6 0.7s| 9 | 7 | 3507 | 135.4 |2364k| 5 | - | 305 |1081 | 0 | 0 | 6 | 4 | 0 | 0.000000e+00 | 2.800000e+01 | Inf
0.68/0.74 o 8
0.68/0.74 c v 0.7s| 14 | 14 | 4068 | 126.5 |2372k| 5 | - | 305 |1044 | 305 | 171 | 6 | 6 | 0 | 0.000000e+00 | 8.000000e+00 | Inf
0.68/0.74 c Forcing restart, since 62 binary variables among 68 have been fixed.
0.68/0.74 c (run 1, node 14) performing user restart
0.68/0.74 c
0.68/0.74 c (restart) converted 73 cuts from the global cut pool into linear constraints
0.68/0.74 c
0.68/0.75 c presolving:
0.68/0.75 c (round 1) 124 del vars, 79 del conss, 0 add conss, 11 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 76 impls, 55 clqs
0.68/0.75 c (round 2) 124 del vars, 91 del conss, 0 add conss, 11 chg bounds, 0 chg sides, 0 chg coeffs, 52 upgd conss, 76 impls, 63 clqs
0.68/0.76 c (round 3) 124 del vars, 91 del conss, 0 add conss, 11 chg bounds, 1 chg sides, 1 chg coeffs, 63 upgd conss, 76 impls, 63 clqs
0.68/0.76 c presolving (4 rounds):
0.68/0.76 c 124 deleted vars, 91 deleted constraints, 0 added constraints, 11 tightened bounds, 0 added holes, 1 changed sides, 1 changed coefficients
0.68/0.76 c 76 implications, 63 cliques
0.68/0.76 c presolved problem has 181 variables (175 bin, 0 int, 6 impl, 0 cont) and 1026 constraints
0.68/0.76 c 6 constraints of type <varbound>
0.68/0.76 c 6 constraints of type <knapsack>
0.68/0.76 c 67 constraints of type <setppc>
0.68/0.76 c 6 constraints of type <linear>
0.68/0.76 c 6 constraints of type <indicator>
0.68/0.76 c 17 constraints of type <logicor>
0.68/0.76 c 918 constraints of type <bounddisjunction>
0.68/0.76 c transformed objective value is always integral (scale: 1)
0.68/0.76 c Presolving Time: 0.02
0.68/0.76 c
0.68/0.76 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.68/0.76 c 0.8s| 1 | 0 | 4208 | - |2076k| 0 | 36 | 181 |1026 | 181 | 103 | 0 | 6 | 0 | 0.000000e+00 | 8.000000e+00 | Inf
0.68/0.78 c 0.8s| 1 | 0 | 4253 | - |2458k| 0 | 47 | 181 |1026 | 181 | 113 | 10 | 6 | 0 | 0.000000e+00 | 8.000000e+00 | Inf
0.79/0.80 c 0.8s| 1 | 2 | 4590 | - |2462k| 0 | 47 | 181 |1028 | 181 | 113 | 10 | 8 | 0 | 0.000000e+00 | 8.000000e+00 | Inf
0.79/0.86 c
0.79/0.86 c SCIP Status : problem is solved [optimal solution found]
0.79/0.86 c Solving Time (sec) : 0.86
0.79/0.86 c Solving Nodes : 41 (total of 55 nodes in 2 runs)
0.79/0.86 c Primal Bound : +8.00000000000000e+00 (21 solutions)
0.79/0.86 c Dual Bound : +8.00000000000000e+00
0.79/0.86 c Gap : 0.00 %
0.79/0.86 s OPTIMUM FOUND
0.79/0.86 v x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 x152 -x151 -x150 -x149 -x148
0.79/0.86 v -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127
0.79/0.86 v -x126 -x125 -x124 -x123 -x122 -x121 -x120 -x119 x118 -x117 -x116 -x115 -x114 -x113 -x112 x111 -x110 -x109 -x108 -x107 -x106
0.79/0.86 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
0.79/0.86 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
0.79/0.86 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
0.79/0.86 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
0.79/0.86 v -x4 -x3 -x2 -x1
0.79/0.86 c SCIP Status : problem is solved [optimal solution found]
0.79/0.86 c Total Time : 0.86
0.79/0.86 c solving : 0.86
0.79/0.86 c presolving : 0.02 (included in solving)
0.79/0.86 c reading : 0.00 (included in solving)
0.79/0.86 c copying : 0.01 (2 #copies) (minimal 0.00, maximal 0.01, average 0.01)
0.79/0.86 c Original Problem :
0.79/0.86 c Problem name : HOME/instance-3717485-1338186160.wbo
0.79/0.86 c Variables : 238 (238 binary, 0 integer, 0 implicit integer, 0 continuous)
0.79/0.86 c Constraints : 102 initial, 102 maximal
0.79/0.86 c Objective sense : minimize
0.79/0.86 c Presolved Problem :
0.79/0.86 c Problem name : t_HOME/instance-3717485-1338186160.wbo
0.79/0.86 c Variables : 181 (175 binary, 0 integer, 6 implicit integer, 0 continuous)
0.79/0.86 c Constraints : 1026 initial, 1040 maximal
0.79/0.86 c Presolvers : ExecTime SetupTime FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
0.79/0.86 c domcol : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.79/0.86 c trivial : 0.00 0.00 113 0 0 0 0 0 0 0 0
0.79/0.86 c dualfix : 0.00 0.00 1 0 0 0 0 0 0 0 0
0.79/0.86 c boundshift : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.79/0.86 c inttobinary : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.79/0.86 c convertinttobin : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.79/0.86 c gateextraction : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.79/0.86 c implics : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.79/0.86 c components : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.79/0.86 c pseudoobj : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.79/0.86 c probing : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.79/0.86 c varbound : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.79/0.86 c knapsack : 0.00 0.00 0 0 0 0 0 0 0 1 1
0.79/0.86 c setppc : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.79/0.86 c linear : 0.00 0.00 11 0 0 79 0 82 0 1 0
0.79/0.86 c indicator : 0.00 0.00 1 0 0 0 0 12 0 0 0
0.79/0.86 c logicor : 0.00 0.00 0 0 0 0 0 2 0 0 0
0.79/0.86 c bounddisjunction : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.79/0.86 c root node : - - 116 - - 116 - - - - -
0.79/0.86 c Constraints : Number MaxNumber #Separate #Propagate #EnfoLP #EnfoPS #Check #ResProp Cutoffs DomReds Cuts Conss Children
0.79/0.86 c integral : 0 0 0 0 34 0 244 0 0 0 0 0 68
0.79/0.86 c varbound : 6 6 1 167 0 0 0 0 0 0 0 0 0
0.79/0.86 c knapsack : 6 6 1 167 0 0 34 0 0 4 0 0 0
0.79/0.86 c setppc : 67 67 8 479 0 0 240 99 1 593 0 0 0
0.79/0.86 c linear : 6 6 9 478 0 0 35 46 3 142 0 0 0
0.79/0.86 c indicator : 6 6 0 475 0 0 32 8 0 102 0 0 0
0.79/0.86 c logicor : 17+ 31 8 116 0 0 32 8 0 6 0 0 0
0.79/0.86 c bounddisjunction : 918 918 0 204 0 0 0 0 0 0 0 0 0
0.79/0.86 c countsols : 0 0 0 0 0 0 26 0 0 0 0 0 0
0.79/0.86 c Constraint Timings : TotalTime SetupTime Separate Propagate EnfoLP EnfoPS Check ResProp
0.79/0.86 c integral : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.79/0.86 c varbound : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.79/0.86 c knapsack : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.79/0.86 c setppc : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.79/0.86 c linear : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.79/0.86 c indicator : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.79/0.86 c logicor : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.79/0.86 c bounddisjunction : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.79/0.86 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.79/0.86 c Propagators : #Propagate #ResProp Cutoffs DomReds
0.79/0.86 c rootredcost : 4 0 0 46
0.79/0.86 c pseudoobj : 465 26 0 5
0.79/0.86 c vbounds : 23 28 0 2
0.79/0.86 c redcost : 49 0 0 226
0.79/0.86 c probing : 0 0 0 0
0.79/0.86 c Propagator Timings : TotalTime SetupTime Presolve Propagate ResProp
0.79/0.86 c rootredcost : 0.00 0.00 0.00 0.00 0.00
0.79/0.86 c pseudoobj : 0.00 0.00 0.00 0.00 0.00
0.79/0.86 c vbounds : 0.00 0.00 0.00 0.00 0.00
0.79/0.86 c redcost : 0.00 0.00 0.00 0.00 0.00
0.79/0.86 c probing : 0.00 0.00 0.00 0.00 0.00
0.79/0.86 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
0.79/0.86 c propagation : 0.00 4 4 14 36.0 0 0.0 -
0.79/0.86 c infeasible LP : 0.00 11 10 30 13.4 0 0.0 0
0.79/0.86 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
0.79/0.86 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
0.79/0.86 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
0.79/0.86 c applied globally : - - - 20 12.2 - - -
0.79/0.86 c applied locally : - - - 1 57.0 - - -
0.79/0.86 c Separators : ExecTime SetupTime Calls Cutoffs DomReds Cuts Conss
0.79/0.86 c cut pool : 0.00 0 - - 0 - (maximal pool size: 101)
0.79/0.86 c closecuts : 0.00 0.00 0 0 0 0 0
0.79/0.86 c impliedbounds : 0.00 0.00 8 0 0 0 0
0.79/0.86 c intobj : 0.00 0.00 0 0 0 0 0
0.79/0.86 c gomory : 0.03 0.00 8 0 0 78 0
0.79/0.86 c cgmip : 0.00 0.00 0 0 0 0 0
0.79/0.86 c strongcg : 0.03 0.00 8 0 0 126 0
0.79/0.86 c cmir : 0.01 0.00 8 0 0 0 0
0.79/0.86 c flowcover : 0.06 0.00 8 0 0 0 0
0.79/0.86 c clique : 0.00 0.00 8 0 0 6 0
0.79/0.86 c zerohalf : 0.00 0.00 0 0 0 0 0
0.79/0.86 c mcf : 0.00 0.00 2 0 0 0 0
0.79/0.86 c oddcycle : 0.00 0.00 0 0 0 0 0
0.79/0.86 c rapidlearning : 0.42 0.00 1 0 0 0 985
0.79/0.86 c Pricers : ExecTime SetupTime Calls Vars
0.79/0.86 c problem variables: 0.00 - 0 0
0.79/0.86 c Branching Rules : ExecTime SetupTime Calls Cutoffs DomReds Cuts Conss Children
0.79/0.86 c inference : 0.00 0.00 34 0 0 0 0 68
0.79/0.86 c relpscost : 0.00 0.00 0 0 0 0 0 0
0.79/0.86 c pscost : 0.00 0.00 0 0 0 0 0 0
0.79/0.86 c mostinf : 0.00 0.00 0 0 0 0 0 0
0.79/0.86 c leastinf : 0.00 0.00 0 0 0 0 0 0
0.79/0.86 c fullstrong : 0.00 0.00 0 0 0 0 0 0
0.79/0.86 c allfullstrong : 0.00 0.00 0 0 0 0 0 0
0.79/0.86 c random : 0.00 0.00 0 0 0 0 0 0
0.79/0.86 c Primal Heuristics : ExecTime SetupTime Calls Found
0.79/0.86 c LP solutions : 0.00 - - 0
0.79/0.86 c pseudo solutions : 0.00 - - 0
0.79/0.86 c crossover : 0.00 0.00 0 0
0.79/0.86 c objpscostdiving : 0.00 0.00 0 0
0.79/0.86 c rootsoldiving : 0.00 0.00 0 0
0.79/0.86 c linesearchdiving : 0.00 0.00 0 0
0.79/0.86 c guideddiving : 0.00 0.00 0 0
0.79/0.86 c oneopt : 0.00 0.00 5 0
0.79/0.86 c indoneopt : 0.02 0.00 9 2
0.79/0.86 c pscostdiving : 0.00 0.00 1 1
0.79/0.86 c fracdiving : 0.01 0.00 1 0
0.79/0.86 c veclendiving : 0.00 0.00 1 1
0.79/0.86 c smallcard : 0.00 0.00 0 0
0.79/0.86 c trivial : 0.00 0.00 2 0
0.79/0.86 c shiftandpropagate: 0.00 0.00 0 0
0.79/0.86 c simplerounding : 0.00 0.00 40 0
0.79/0.86 c zirounding : 0.00 0.00 2 0
0.79/0.86 c rounding : 0.00 0.00 40 0
0.79/0.86 c shifting : 0.00 0.00 8 3
0.79/0.86 c intshifting : 0.00 0.00 0 0
0.79/0.86 c twoopt : 0.00 0.00 0 0
0.79/0.86 c indtwoopt : 0.00 0.00 0 0
0.79/0.86 c fixandinfer : 0.00 0.00 0 0
0.79/0.86 c feaspump : 0.05 0.00 1 5
0.79/0.86 c clique : 0.00 0.00 0 0
0.79/0.86 c coefdiving : 0.07 0.00 2 3
0.79/0.86 c indcoefdiving : 0.00 0.00 0 0
0.79/0.86 c indrounding : 0.00 0.00 33 1
0.79/0.86 c nlpdiving : 0.00 0.00 0 0
0.79/0.86 c intdiving : 0.00 0.00 0 0
0.79/0.86 c actconsdiving : 0.00 0.00 0 0
0.79/0.86 c octane : 0.00 0.00 0 0
0.79/0.86 c rens : 0.03 0.00 1 0
0.79/0.86 c rins : 0.00 0.00 0 0
0.79/0.86 c localbranching : 0.00 0.00 0 0
0.79/0.86 c mutation : 0.00 0.00 0 0
0.79/0.86 c dins : 0.00 0.00 0 0
0.79/0.86 c vbounds : 0.00 0.00 0 0
0.79/0.86 c undercover : 0.00 0.00 0 0
0.79/0.86 c subnlp : 0.00 0.00 0 0
0.79/0.86 c trysol : 0.00 0.00 5 5
0.79/0.86 c LP : Time Calls Iterations Iter/call Iter/sec Time-0-It Calls-0-It
0.79/0.86 c primal LP : 0.00 2 0 0.00 - 0.00 2
0.79/0.86 c dual LP : 0.08 70 2971 49.52 39151.35 0.00 10
0.79/0.86 c lex dual LP : 0.00 0 0 0.00 -
0.79/0.86 c barrier LP : 0.00 0 0 0.00 - 0.00 0
0.79/0.86 c diving/probing LP: 0.10 308 3471 11.27 34498.52
0.79/0.86 c strong branching : 0.00 0 0 0.00 -
0.79/0.86 c (at root node) : - 0 0 0.00 -
0.79/0.86 c conflict analysis: 0.00 0 0 0.00 -
0.79/0.86 c B&B Tree :
0.79/0.86 c number of runs : 2
0.79/0.86 c nodes : 41
0.79/0.86 c nodes (total) : 55
0.79/0.86 c nodes left : 0
0.79/0.86 c max depth : 9
0.79/0.86 c max depth (total): 9
0.79/0.86 c backtracks : 11 (26.8%)
0.79/0.86 c delayed cutoffs : 0
0.79/0.86 c repropagations : 13 (35 domain reductions, 0 cutoffs)
0.79/0.86 c avg switch length: 2.98
0.79/0.86 c switching time : 0.00
0.79/0.86 c Solution :
0.79/0.86 c Solutions found : 21 (9 improvements)
0.79/0.86 c First Solution : +2.89000000000000e+02 (in run 1, after 1 nodes, 0.04 seconds, depth 0, found by <feaspump>)
0.79/0.86 c Primal Bound : +8.00000000000000e+00 (in run 1, after 14 nodes, 0.74 seconds, depth 7, found by <veclendiving>)
0.79/0.86 c Dual Bound : +8.00000000000000e+00
0.79/0.86 c Gap : 0.00 %
0.79/0.86 c Root Dual Bound : +0.00000000000000e+00
0.79/0.86 c Root Iterations : 2580
0.79/0.87 c Time complete: 0.86.
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-3717485-1338186160/watcher-3717485-1338186160 -o /tmp/evaluation-result-3717485-1338186160/solver-3717485-1338186160 -C 1800 -W 1900 -M 15500 HOME/scip-2.1.1.4fix.linux.x86_64.gnu.opt.spx -f HOME/instance-3717485-1338186160.wbo -t 1800 -m 15500
running on 4 cores: 0,2,4,6
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: 1.60 1.62 1.82 3/176 13541
/proc/meminfo: memFree=31240372/32873844 swapFree=7112/7112
[pid=13541] ppid=13539 vsize=12344 CPUtime=0 cores=0,2,4,6
/proc/13541/stat : 13541 (scip-2.1.1.4fix) R 13539 13541 10153 0 -1 4202496 1799 0 0 0 0 0 0 0 20 0 1 0 284740909 12640256 1753 33554432000 4194304 10173063 140736324244224 140736324240440 8846909 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/13541/statm: 3086 1764 466 1460 0 1617 0
[startup+0.0203389 s]
/proc/loadavg: 1.60 1.62 1.82 3/176 13541
/proc/meminfo: memFree=31240372/32873844 swapFree=7112/7112
[pid=13541] ppid=13539 vsize=20200 CPUtime=0.01 cores=0,2,4,6
/proc/13541/stat : 13541 (scip-2.1.1.4fix) R 13539 13541 10153 0 -1 4202496 3940 0 0 0 1 0 0 0 20 0 1 0 284740909 20684800 3637 33554432000 4194304 10173063 140736324244224 140736324240440 8963895 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/13541/statm: 5050 3637 643 1460 0 3581 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 20200
[startup+0.100279 s]
/proc/loadavg: 1.60 1.62 1.82 3/176 13541
/proc/meminfo: memFree=31240372/32873844 swapFree=7112/7112
[pid=13541] ppid=13539 vsize=34316 CPUtime=0.09 cores=0,2,4,6
/proc/13541/stat : 13541 (scip-2.1.1.4fix) R 13539 13541 10153 0 -1 4202496 7087 0 0 0 8 1 0 0 20 0 1 0 284740909 35139584 6783 33554432000 4194304 10173063 140736324244224 140736324240440 8846889 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/13541/statm: 8579 6804 822 1460 0 7110 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 34316
[startup+0.300238 s]
/proc/loadavg: 1.60 1.62 1.82 3/176 13541
/proc/meminfo: memFree=31240372/32873844 swapFree=7112/7112
[pid=13541] ppid=13539 vsize=34568 CPUtime=0.29 cores=0,2,4,6
/proc/13541/stat : 13541 (scip-2.1.1.4fix) R 13539 13541 10153 0 -1 4202496 7418 0 0 0 19 10 0 0 20 0 1 0 284740909 35397632 7113 33554432000 4194304 10173063 140736324244224 140736324240440 8963895 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/13541/statm: 8642 7113 837 1460 0 7173 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34568
[startup+0.700273 s]
/proc/loadavg: 1.60 1.62 1.82 3/176 13541
/proc/meminfo: memFree=31240372/32873844 swapFree=7112/7112
[pid=13541] ppid=13539 vsize=37508 CPUtime=0.68 cores=0,2,4,6
/proc/13541/stat : 13541 (scip-2.1.1.4fix) R 13539 13541 10153 0 -1 4202496 8412 0 0 0 51 17 0 0 20 0 1 0 284740909 38408192 8107 33554432000 4194304 10173063 140736324244224 140736324236664 8982074 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/13541/statm: 9377 8107 868 1460 0 7908 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 37508
Solver just ended. Dumping a history of the last processes samples
[startup+0.800306 s]
/proc/loadavg: 1.60 1.62 1.82 3/176 13541
/proc/meminfo: memFree=31240372/32873844 swapFree=7112/7112
[pid=13541] ppid=13539 vsize=37536 CPUtime=0.79 cores=0,2,4,6
/proc/13541/stat : 13541 (scip-2.1.1.4fix) R 13539 13541 10153 0 -1 4202496 8442 0 0 0 60 19 0 0 20 0 1 0 284740909 38436864 8137 33554432000 4194304 10173063 140736324244224 140736324236664 8982074 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/13541/statm: 9384 8137 878 1460 0 7915 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 37536
Child status: 0
Real time (s): 0.873306
CPU time (s): 0.871867
CPU user time (s): 0.670898
CPU system time (s): 0.200969
CPU usage (%): 99.8352
Max. virtual memory (cumulated for all children) (KiB): 37536
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.670898
system time used= 0.200969
maximum resident set size= 32556
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8446
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 0.004999 second system time
The end