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-3717492-1338186148.wbo>
0.00/0.00 c original problem has 197 variables (197 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:
0.00/0.00 c (round 1) 0 del vars, 1 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 4 impls, 49 clqs
0.00/0.01 c (round 2) 0 del vars, 17 del conss, 0 add conss, 0 chg bounds, 1 chg sides, 0 chg coeffs, 0 upgd conss, 4 impls, 49 clqs
0.00/0.01 c (round 3) 2 del vars, 18 del conss, 0 add conss, 27 chg bounds, 1 chg sides, 0 chg coeffs, 0 upgd conss, 4 impls, 49 clqs
0.00/0.01 c (round 4) 2 del vars, 18 del conss, 0 add conss, 27 chg bounds, 1 chg sides, 0 chg coeffs, 58 upgd conss, 4 impls, 49 clqs
0.00/0.01 c (0.0s) probing: 51/196 (26.0%) - 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, 18 deleted constraints, 0 added constraints, 27 tightened bounds, 0 added holes, 1 changed sides, 0 changed coefficients
0.00/0.01 c 31 implications, 49 cliques
0.00/0.01 c presolved problem has 223 variables (196 bin, 0 int, 27 impl, 0 cont) and 112 constraints
0.00/0.01 c 51 constraints of type <setppc>
0.00/0.01 c 27 constraints of type <linear>
0.00/0.01 c 27 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
0.00/0.02 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.00/0.02 c 0.0s| 1 | 0 | 102 | - | 917k| 0 | 41 | 223 | 112 | 223 | 112 | 0 | 0 | 0 | 0.000000e+00 | -- | Inf
0.29/0.32 o 356
0.29/0.32 c y 0.3s| 1 | 0 | 1489 | - |1256k| 0 | 41 | 223 | 112 | 223 | 112 | 0 | 0 | 0 | 0.000000e+00 | 3.560000e+02 | Inf
0.29/0.33 c 0.3s| 1 | 0 | 1506 | - |1594k| 0 | 45 | 223 | 760 | 223 | 116 | 4 | 0 | 0 | 0.000000e+00 | 3.560000e+02 | Inf
0.29/0.34 c 0.3s| 1 | 0 | 1528 | - |1732k| 0 | 49 | 223 | 760 | 223 | 121 | 9 | 0 | 0 | 0.000000e+00 | 3.560000e+02 | Inf
0.29/0.36 c 0.4s| 1 | 0 | 1548 | - |1765k| 0 | 52 | 223 | 760 | 223 | 125 | 13 | 0 | 0 | 0.000000e+00 | 3.560000e+02 | Inf
0.29/0.37 c 0.4s| 1 | 0 | 1566 | - |1770k| 0 | 53 | 223 | 760 | 223 | 127 | 15 | 0 | 0 | 0.000000e+00 | 3.560000e+02 | Inf
0.29/0.39 c 0.4s| 1 | 0 | 1586 | - |1775k| 0 | 54 | 223 | 760 | 223 | 129 | 17 | 0 | 0 | 0.000000e+00 | 3.560000e+02 | Inf
0.39/0.41 c 0.4s| 1 | 0 | 1602 | - |1786k| 0 | 57 | 223 | 760 | 223 | 133 | 21 | 0 | 0 | 0.000000e+00 | 3.560000e+02 | Inf
0.39/0.45 o 266
0.39/0.45 c c 0.5s| 1 | 0 | 2112 | - |1912k| 0 | - | 223 | 760 | 223 | 133 | 21 | 1 | 0 | 0.000000e+00 | 2.660000e+02 | Inf
0.39/0.48 c 0.5s| 1 | 0 | 2112 | - |1843k| 0 | 57 | 223 | 760 | 223 | 133 | 21 | 1 | 0 | 0.000000e+00 | 2.660000e+02 | Inf
0.48/0.50 c 0.5s| 1 | 2 | 2112 | - |1844k| 0 | 57 | 223 | 760 | 223 | 133 | 21 | 1 | 0 | 0.000000e+00 | 2.660000e+02 | Inf
0.48/0.54 o 241
0.48/0.54 c f 0.5s| 10 | 11 | 2997 | 155.0 |1913k| 5 | - | 223 | 779 | 223 | 129 | 21 | 20 | 0 | 0.000000e+00 | 2.410000e+02 | Inf
0.48/0.56 o 178
0.48/0.56 c v 0.6s| 14 | 15 | 3424 | 140.2 |1921k| 5 | - | 223 | 779 | 223 | 129 | 21 | 20 | 0 | 0.000000e+00 | 1.780000e+02 | Inf
0.48/0.56 o 154
0.48/0.56 c v 0.6s| 14 | 15 | 3435 | 141.0 |1930k| 5 | - | 223 | 779 | 223 | 129 | 21 | 20 | 0 | 0.000000e+00 | 1.540000e+02 | Inf
0.48/0.57 o 80
0.48/0.57 c o 0.6s| 18 | 19 | 3875 | 133.7 |1928k| 5 | 1 | 223 | 779 | 223 | 129 | 21 | 20 | 0 | 0.000000e+00 | 8.000000e+01 | Inf
0.69/0.72 o 66
0.69/0.72 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.69/0.72 c v 0.7s| 92 | 34 | 7933 | 69.6 |2059k| 11 | - | 223 | 796 | 223 | 129 | 21 | 43 | 0 | 0.000000e+00 | 6.600000e+01 | Inf
0.69/0.74 c 0.7s| 100 | 38 | 8241 | 67.1 |2065k| 12 | - | 223 | 799 | 223 | 129 | 21 | 52 | 0 | 1.128827e+00 | 6.600000e+01 |5746.78%
0.79/0.86 c 0.9s| 200 | 36 | 10191 | 43.2 |2189k| 14 | - | 223 | 852 | 0 | 0 | 21 | 116 | 0 | 1.833043e+01 | 6.600000e+01 | 260.06%
0.89/0.90 c
0.89/0.90 c SCIP Status : problem is solved [optimal solution found]
0.89/0.90 c Solving Time (sec) : 0.90
0.89/0.90 c Solving Nodes : 259
0.89/0.90 c Primal Bound : +6.60000000000000e+01 (20 solutions)
0.89/0.90 c Dual Bound : +6.60000000000000e+01
0.89/0.90 c Gap : 0.00 %
0.89/0.90 s OPTIMUM FOUND
0.89/0.90 v -x169 -x168 -x167 -x166 -x165 x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 x148
0.89/0.90 v -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 x129 -x128 -x127
0.89/0.90 v -x126 -x125 -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 x110 -x109 -x108 -x107 -x106
0.89/0.90 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
0.89/0.90 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
0.89/0.90 v x56 -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
0.89/0.90 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
0.89/0.90 v -x4 -x3 x2 -x1
0.89/0.90 c SCIP Status : problem is solved [optimal solution found]
0.89/0.90 c Total Time : 0.90
0.89/0.90 c solving : 0.90
0.89/0.90 c presolving : 0.01 (included in solving)
0.89/0.90 c reading : 0.00 (included in solving)
0.89/0.90 c copying : 0.01 (2 #copies) (minimal 0.00, maximal 0.00, average 0.00)
0.89/0.90 c Original Problem :
0.89/0.90 c Problem name : HOME/instance-3717492-1338186148.wbo
0.89/0.90 c Variables : 197 (197 binary, 0 integer, 0 implicit integer, 0 continuous)
0.89/0.90 c Constraints : 102 initial, 102 maximal
0.89/0.90 c Objective sense : minimize
0.89/0.90 c Presolved Problem :
0.89/0.90 c Problem name : t_HOME/instance-3717492-1338186148.wbo
0.89/0.90 c Variables : 223 (196 binary, 0 integer, 27 implicit integer, 0 continuous)
0.89/0.90 c Constraints : 112 initial, 868 maximal
0.89/0.90 c Presolvers : ExecTime SetupTime FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
0.89/0.90 c domcol : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.89/0.90 c trivial : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.89/0.90 c dualfix : 0.00 0.00 1 0 0 0 0 0 0 0 0
0.89/0.90 c boundshift : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.89/0.90 c inttobinary : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.89/0.90 c convertinttobin : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.89/0.90 c gateextraction : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.89/0.90 c implics : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.89/0.90 c components : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.89/0.90 c pseudoobj : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.89/0.90 c probing : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.89/0.90 c setppc : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.89/0.90 c linear : 0.00 0.00 0 0 0 27 0 17 0 1 0
0.89/0.90 c indicator : 0.00 0.00 1 0 0 0 0 1 0 0 0
0.89/0.90 c logicor : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.89/0.90 c bounddisjunction : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.89/0.90 c root node : - - 47 - - 47 - - - - -
0.89/0.90 c Constraints : Number MaxNumber #Separate #Propagate #EnfoLP #EnfoPS #Check #ResProp Cutoffs DomReds Cuts Conss Children
0.89/0.90 c integral : 0 0 0 0 135 0 272 0 0 0 0 0 270
0.89/0.90 c setppc : 51 51 7 1625 0 0 269 1719 34 2426 0 0 0
0.89/0.90 c linear : 27+ 52 8 1595 0 0 31 527 22 639 0 0 0
0.89/0.90 c indicator : 27 27 0 1575 0 0 27 57 0 120 0 0 0
0.89/0.90 c logicor : 7+ 122 7 688 0 0 27 110 17 129 0 0 0
0.89/0.90 c bounddisjunction : 0+ 630 0 611 0 0 0 1 0 1 0 0 0
0.89/0.90 c countsols : 0 0 0 0 0 0 22 0 0 0 0 0 0
0.89/0.90 c Constraint Timings : TotalTime SetupTime Separate Propagate EnfoLP EnfoPS Check ResProp
0.89/0.90 c integral : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.89/0.90 c setppc : 0.01 0.00 0.00 0.01 0.00 0.00 0.00 0.00
0.89/0.90 c linear : 0.01 0.00 0.00 0.01 0.00 0.00 0.00 0.00
0.89/0.90 c indicator : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.89/0.90 c logicor : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.89/0.90 c bounddisjunction : 0.01 0.00 0.00 0.01 0.00 0.00 0.00 0.00
0.89/0.90 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.89/0.90 c Propagators : #Propagate #ResProp Cutoffs DomReds
0.89/0.90 c rootredcost : 5 0 0 7
0.89/0.90 c pseudoobj : 1701 43 7 161
0.89/0.90 c vbounds : 296 129 0 581
0.89/0.90 c redcost : 231 0 0 1952
0.89/0.90 c probing : 0 0 0 0
0.89/0.90 c Propagator Timings : TotalTime SetupTime Presolve Propagate ResProp
0.89/0.90 c rootredcost : 0.00 0.00 0.00 0.00 0.00
0.89/0.90 c pseudoobj : 0.00 0.00 0.00 0.00 0.00
0.89/0.90 c vbounds : 0.00 0.00 0.00 0.00 0.00
0.89/0.90 c redcost : 0.00 0.00 0.00 0.00 0.00
0.89/0.90 c probing : 0.00 0.00 0.00 0.00 0.00
0.89/0.90 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
0.89/0.90 c propagation : 0.01 80 72 287 37.6 2 23.0 -
0.89/0.90 c infeasible LP : 0.00 17 15 53 19.8 0 0.0 0
0.89/0.90 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
0.89/0.90 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
0.89/0.90 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
0.89/0.90 c applied globally : - - - 120 17.8 - - -
0.89/0.90 c applied locally : - - - 29 48.4 - - -
0.89/0.90 c Separators : ExecTime SetupTime Calls Cutoffs DomReds Cuts Conss
0.89/0.90 c cut pool : 0.00 6 - - 56 - (maximal pool size: 144)
0.89/0.90 c closecuts : 0.00 0.00 0 0 0 0 0
0.89/0.90 c impliedbounds : 0.00 0.00 7 0 0 0 0
0.89/0.90 c intobj : 0.00 0.00 0 0 0 0 0
0.89/0.90 c gomory : 0.03 0.00 7 0 0 26 0
0.89/0.90 c cgmip : 0.00 0.00 0 0 0 0 0
0.89/0.90 c strongcg : 0.02 0.00 7 0 0 92 0
0.89/0.90 c cmir : 0.01 0.00 7 0 0 0 0
0.89/0.90 c flowcover : 0.04 0.00 7 0 0 0 0
0.89/0.90 c clique : 0.00 0.00 7 0 0 7 0
0.89/0.90 c zerohalf : 0.00 0.00 0 0 0 0 0
0.89/0.90 c mcf : 0.00 0.00 1 0 0 0 0
0.89/0.90 c oddcycle : 0.00 0.00 0 0 0 0 0
0.89/0.90 c rapidlearning : 0.27 0.00 1 0 0 0 648
0.89/0.90 c Pricers : ExecTime SetupTime Calls Vars
0.89/0.90 c problem variables: 0.00 - 0 0
0.89/0.90 c Branching Rules : ExecTime SetupTime Calls Cutoffs DomReds Cuts Conss Children
0.89/0.90 c inference : 0.00 0.00 135 0 0 0 0 270
0.89/0.90 c relpscost : 0.00 0.00 0 0 0 0 0 0
0.89/0.90 c pscost : 0.00 0.00 0 0 0 0 0 0
0.89/0.90 c mostinf : 0.00 0.00 0 0 0 0 0 0
0.89/0.90 c leastinf : 0.00 0.00 0 0 0 0 0 0
0.89/0.90 c fullstrong : 0.00 0.00 0 0 0 0 0 0
0.89/0.90 c allfullstrong : 0.00 0.00 0 0 0 0 0 0
0.89/0.90 c random : 0.00 0.00 0 0 0 0 0 0
0.89/0.90 c Primal Heuristics : ExecTime SetupTime Calls Found
0.89/0.90 c LP solutions : 0.00 - - 0
0.89/0.90 c pseudo solutions : 0.00 - - 0
0.89/0.90 c crossover : 0.00 0.00 0 0
0.89/0.90 c oneopt : 0.00 0.00 6 0
0.89/0.90 c indoneopt : 0.01 0.00 7 0
0.89/0.90 c guideddiving : 0.01 0.00 5 0
0.89/0.90 c pscostdiving : 0.01 0.00 5 0
0.89/0.90 c fracdiving : 0.03 0.00 5 2
0.89/0.90 c rootsoldiving : 0.01 0.00 3 3
0.89/0.90 c linesearchdiving : 0.01 0.00 6 0
0.89/0.90 c coefdiving : 0.08 0.00 19 1
0.89/0.90 c smallcard : 0.00 0.00 0 0
0.89/0.90 c trivial : 0.00 0.00 2 0
0.89/0.90 c shiftandpropagate: 0.00 0.00 0 0
0.89/0.90 c simplerounding : 0.00 0.00 33 0
0.89/0.90 c zirounding : 0.00 0.00 0 0
0.89/0.90 c rounding : 0.01 0.00 118 0
0.89/0.90 c shifting : 0.01 0.00 19 0
0.89/0.90 c intshifting : 0.00 0.00 0 0
0.89/0.90 c twoopt : 0.00 0.00 0 0
0.89/0.90 c indtwoopt : 0.00 0.00 0 0
0.89/0.90 c fixandinfer : 0.00 0.00 0 0
0.89/0.90 c feaspump : 0.03 0.00 1 0
0.89/0.90 c clique : 0.00 0.00 0 0
0.89/0.90 c indcoefdiving : 0.00 0.00 0 0
0.89/0.90 c indrounding : 0.01 0.00 135 1
0.89/0.90 c nlpdiving : 0.00 0.00 0 0
0.89/0.90 c veclendiving : 0.02 0.00 5 3
0.89/0.90 c intdiving : 0.00 0.00 0 0
0.89/0.90 c actconsdiving : 0.00 0.00 0 0
0.89/0.90 c objpscostdiving : 0.02 0.00 3 3
0.89/0.90 c octane : 0.00 0.00 0 0
0.89/0.90 c rens : 0.03 0.00 1 0
0.89/0.90 c rins : 0.00 0.00 0 0
0.89/0.90 c localbranching : 0.00 0.00 0 0
0.89/0.90 c mutation : 0.00 0.00 0 0
0.89/0.90 c dins : 0.00 0.00 0 0
0.89/0.90 c vbounds : 0.00 0.00 0 0
0.89/0.90 c undercover : 0.00 0.00 0 0
0.89/0.90 c subnlp : 0.00 0.00 0 0
0.89/0.90 c trysol : 0.00 0.00 6 6
0.89/0.90 c LP : Time Calls Iterations Iter/call Iter/sec Time-0-It Calls-0-It
0.89/0.90 c primal LP : 0.00 1 0 0.00 - 0.00 1
0.89/0.90 c dual LP : 0.15 327 5223 22.61 34556.91 0.01 96
0.89/0.90 c lex dual LP : 0.00 0 0 0.00 -
0.89/0.90 c barrier LP : 0.00 0 0 0.00 - 0.00 0
0.89/0.90 c diving/probing LP: 0.16 673 5368 7.98 34042.55
0.89/0.90 c strong branching : 0.00 0 0 0.00 -
0.89/0.90 c (at root node) : - 0 0 0.00 -
0.89/0.90 c conflict analysis: 0.00 0 0 0.00 -
0.89/0.90 c B&B Tree :
0.89/0.90 c number of runs : 1
0.89/0.90 c nodes : 259
0.89/0.90 c nodes (total) : 259
0.89/0.90 c nodes left : 0
0.89/0.90 c max depth : 14
0.89/0.90 c max depth (total): 14
0.89/0.90 c backtracks : 136 (52.5%)
0.89/0.90 c delayed cutoffs : 7
0.89/0.90 c repropagations : 118 (533 domain reductions, 6 cutoffs)
0.89/0.90 c avg switch length: 7.40
0.89/0.90 c switching time : 0.02
0.89/0.90 c Solution :
0.89/0.90 c Solutions found : 20 (7 improvements)
0.89/0.90 c First Solution : +3.56000000000000e+02 (in run 1, after 1 nodes, 0.33 seconds, depth 0, found by <trysol>)
0.89/0.90 c Primal Bound : +6.60000000000000e+01 (in run 1, after 92 nodes, 0.72 seconds, depth 27, found by <veclendiving>)
0.89/0.90 c Dual Bound : +6.60000000000000e+01
0.89/0.90 c Gap : 0.00 %
0.89/0.90 c Root Dual Bound : +0.00000000000000e+00
0.89/0.90 c Root Iterations : 1602
0.89/0.91 c Time complete: 0.9.
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-3717492-1338186148/watcher-3717492-1338186148 -o /tmp/evaluation-result-3717492-1338186148/solver-3717492-1338186148 -C 1800 -W 1900 -M 15500 HOME/scip-2.1.1.4fix.linux.x86_64.gnu.opt.spx -f HOME/instance-3717492-1338186148.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: 1.53 1.60 1.82 3/172 12646
/proc/meminfo: memFree=31272324/32873844 swapFree=7112/7112
[pid=12646] ppid=12643 vsize=12552 CPUtime=0 cores=0,2,4,6
/proc/12646/stat : 12646 (scip-2.1.1.4fix) R 12643 12646 10153 0 -1 4202496 1851 0 0 0 0 0 0 0 20 0 1 0 284739714 12853248 1806 33554432000 4194304 10173063 140735478832512 140737207572024 7545739 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/12646/statm: 3138 1809 469 1460 0 1669 0
[startup+0.071423 s]
/proc/loadavg: 1.53 1.60 1.82 3/172 12646
/proc/meminfo: memFree=31272324/32873844 swapFree=7112/7112
[pid=12646] ppid=12643 vsize=29304 CPUtime=0.06 cores=0,2,4,6
/proc/12646/stat : 12646 (scip-2.1.1.4fix) R 12643 12646 10153 0 -1 4202496 6104 0 0 0 5 1 0 0 20 0 1 0 284739714 30007296 5801 33554432000 4194304 10173063 140735478832512 140737207572024 7545739 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/12646/statm: 7326 5801 817 1460 0 5857 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 29304
[startup+0.100323 s]
/proc/loadavg: 1.53 1.60 1.82 3/172 12646
/proc/meminfo: memFree=31272324/32873844 swapFree=7112/7112
[pid=12646] ppid=12643 vsize=33508 CPUtime=0.09 cores=0,2,4,6
/proc/12646/stat : 12646 (scip-2.1.1.4fix) R 12643 12646 10153 0 -1 4202496 7151 0 0 0 5 4 0 0 20 0 1 0 284739714 34312192 6848 33554432000 4194304 10173063 140735478832512 140737207572024 8963895 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/12646/statm: 8377 6848 838 1460 0 6908 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33508
[startup+0.300236 s]
/proc/loadavg: 1.53 1.60 1.82 3/172 12646
/proc/meminfo: memFree=31272324/32873844 swapFree=7112/7112
[pid=12646] ppid=12643 vsize=33648 CPUtime=0.29 cores=0,2,4,6
/proc/12646/stat : 12646 (scip-2.1.1.4fix) R 12643 12646 10153 0 -1 4202496 7186 0 0 0 9 20 0 0 20 0 1 0 284739714 34455552 6883 33554432000 4194304 10173063 140735478832512 140737207572024 8963895 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/12646/statm: 8412 6883 838 1460 0 6943 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33648
[startup+0.700236 s]
/proc/loadavg: 1.53 1.60 1.82 3/172 12646
/proc/meminfo: memFree=31272324/32873844 swapFree=7112/7112
[pid=12646] ppid=12643 vsize=34328 CPUtime=0.69 cores=0,2,4,6
/proc/12646/stat : 12646 (scip-2.1.1.4fix) R 12643 12646 10153 0 -1 4202496 8803 0 0 0 45 24 0 0 20 0 1 0 284739714 35151872 7484 33554432000 4194304 10173063 140735478832512 140735478825944 8963895 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/12646/statm: 8582 7484 868 1460 0 7113 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34328
Solver just ended. Dumping a history of the last processes samples
[startup+0.900238 s]
/proc/loadavg: 1.53 1.60 1.82 3/172 12646
/proc/meminfo: memFree=31272324/32873844 swapFree=7112/7112
[pid=12646] ppid=12643 vsize=34328 CPUtime=0.89 cores=0,2,4,6
/proc/12646/stat : 12646 (scip-2.1.1.4fix) R 12643 12646 10153 0 -1 4202496 8803 0 0 0 62 27 0 0 20 0 1 0 284739714 35151872 7484 33554432000 4194304 10173063 140735478832512 140735478825944 8982074 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/12646/statm: 8582 7484 868 1460 0 7113 0
Current children cumulated CPU time (s) 0.89
Current children cumulated vsize (KiB) 34328
Child status: 0
Real time (s): 0.914672
CPU time (s): 0.91286
CPU user time (s): 0.635903
CPU system time (s): 0.276957
CPU usage (%): 99.8019
Max. virtual memory (cumulated for all children) (KiB): 34328
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.635903
system time used= 0.276957
maximum resident set size= 34000
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8808
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= 2
runsolver used 0.000999 second user time and 0.011998 second system time
The end