0.00/0.00 c SCIP version 2.0.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
0.00/0.00 c Copyright (c) 2002-2011 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-3485922-1307756123.opb>
0.00/0.00 c original problem has 201 variables (201 bin, 0 int, 0 impl, 0 cont) and 133 constraints
0.00/0.00 c problem read
0.00/0.00 c presolving settings loaded
0.00/0.00 c presolving:
0.00/0.00 c (round 1) 6 del vars, 0 del conss, 0 add conss, 6 chg bounds, 15 chg sides, 39 chg coeffs, 0 upgd conss, 0 impls, 26 clqs
0.00/0.01 c (round 2) 6 del vars, 26 del conss, 0 add conss, 6 chg bounds, 21 chg sides, 39 chg coeffs, 0 upgd conss, 0 impls, 26 clqs
0.00/0.01 c (round 3) 6 del vars, 26 del conss, 0 add conss, 6 chg bounds, 21 chg sides, 39 chg coeffs, 107 upgd conss, 0 impls, 26 clqs
0.00/0.01 c (round 4) 6 del vars, 26 del conss, 0 add conss, 6 chg bounds, 41 chg sides, 449 chg coeffs, 107 upgd conss, 0 impls, 80 clqs
0.00/0.03 c presolving (5 rounds):
0.00/0.03 c 6 deleted vars, 26 deleted constraints, 0 added constraints, 6 tightened bounds, 0 added holes, 41 changed sides, 449 changed coefficients
0.00/0.03 c 1944 implications, 80 cliques
0.00/0.03 c presolved problem has 195 variables (195 bin, 0 int, 0 impl, 0 cont) and 107 constraints
0.00/0.03 c 87 constraints of type <knapsack>
0.00/0.03 c 20 constraints of type <setppc>
0.00/0.03 c transformed objective value is always integral (scale: 1)
0.00/0.03 c Presolving Time: 0.03
0.00/0.03 c - non default parameters ----------------------------------------------------------------------
0.00/0.03 c # SCIP version 2.0.1.4
0.00/0.03 c
0.00/0.03 c # frequency for displaying node information lines
0.00/0.03 c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.03 c display/freq = 10000
0.00/0.03 c
0.00/0.03 c # maximal time in seconds to run
0.00/0.03 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.03 c limits/time = 1797
0.00/0.03 c
0.00/0.03 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.03 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.03 c limits/memory = 13950
0.00/0.03 c
0.00/0.03 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.03 c # [type: int, range: [1,2], default: 1]
0.00/0.03 c timing/clocktype = 2
0.00/0.03 c
0.00/0.03 c # belongs reading time to solving time?
0.00/0.03 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.03 c timing/reading = TRUE
0.00/0.03 c
0.00/0.03 c # should presolving try to simplify inequalities
0.00/0.03 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.03 c constraints/linear/simplifyinequalities = TRUE
0.00/0.03 c
0.00/0.03 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.03 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.03 c constraints/indicator/addCouplingCons = TRUE
0.00/0.03 c
0.00/0.03 c # should presolving try to simplify knapsacks
0.00/0.03 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.03 c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.03 c
0.00/0.03 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.03 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.03 c separating/rapidlearning/freq = 0
0.00/0.03 c
0.00/0.03 c -----------------------------------------------------------------------------------------------
0.00/0.03 c start solving
0.00/0.03 c
0.00/0.04 o 2577
0.00/0.04 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.00/0.04 c T 0.0s| 1 | 0 | 0 | - |1218k| 0 | - | 195 | 110 | 195 | 107 | 0 | 3 | 0 | -- | 2.577000e+03 | Inf
0.00/0.04 o 2317
0.00/0.04 c b 0.0s| 1 | 0 | 0 | - |1203k| 0 | - | 195 | 110 | 195 | 107 | 0 | 3 | 0 | -- | 2.317000e+03 | Inf
0.00/0.04 c 0.0s| 1 | 0 | 87 | - |1200k| 0 | 22 | 195 | 110 | 195 | 107 | 0 | 3 | 0 | 1.425000e+03 | 2.317000e+03 | 62.60%
0.00/0.06 o 2301
0.00/0.06 c y 0.1s| 1 | 0 | 87 | - |1577k| 0 | 22 | 195 | 110 | 195 | 107 | 0 | 3 | 0 | 1.425000e+03 | 2.301000e+03 | 61.47%
0.00/0.07 c 0.1s| 1 | 0 | 154 | - |1416k| 0 | 47 | 195 | 140 | 195 | 112 | 5 | 3 | 0 | 1.425202e+03 | 2.301000e+03 | 61.45%
0.00/0.07 o 2001
0.00/0.07 c b 0.1s| 1 | 0 | 154 | - |1421k| 0 | 47 | 195 | 140 | 195 | 112 | 5 | 3 | 0 | 1.425202e+03 | 2.001000e+03 | 40.40%
0.06/0.08 c 0.1s| 1 | 0 | 204 | - |1520k| 0 | 66 | 195 | 140 | 195 | 117 | 10 | 3 | 0 | 1.429704e+03 | 2.001000e+03 | 39.96%
0.09/0.10 c 0.1s| 1 | 0 | 240 | - |1574k| 0 | 57 | 195 | 140 | 195 | 119 | 12 | 3 | 0 | 1.432054e+03 | 2.001000e+03 | 39.73%
0.09/0.11 c 0.1s| 1 | 0 | 295 | - |1662k| 0 | 58 | 195 | 140 | 195 | 123 | 16 | 3 | 0 | 1.439779e+03 | 2.001000e+03 | 38.98%
0.09/0.13 c 0.1s| 1 | 0 | 342 | - |1819k| 0 | 58 | 195 | 140 | 195 | 126 | 19 | 3 | 0 | 1.443612e+03 | 2.001000e+03 | 38.61%
0.09/0.15 c 0.2s| 1 | 0 | 397 | - |1873k| 0 | 62 | 195 | 140 | 195 | 130 | 23 | 3 | 0 | 1.450800e+03 | 2.001000e+03 | 37.92%
0.09/0.17 c 0.2s| 1 | 0 | 436 | - |1914k| 0 | 29 | 195 | 140 | 195 | 132 | 25 | 3 | 0 | 1.455462e+03 | 2.001000e+03 | 37.48%
0.09/0.19 c 0.2s| 1 | 0 | 472 | - |2256k| 0 | 63 | 195 | 140 | 195 | 137 | 30 | 3 | 0 | 1.462264e+03 | 2.001000e+03 | 36.84%
0.19/0.21 c 0.2s| 1 | 0 | 486 | - |2308k| 0 | 31 | 195 | 140 | 195 | 140 | 33 | 3 | 0 | 1.464463e+03 | 2.001000e+03 | 36.64%
0.19/0.23 c 0.2s| 1 | 0 | 511 | - |2325k| 0 | 62 | 195 | 140 | 195 | 143 | 36 | 3 | 0 | 1.469400e+03 | 2.001000e+03 | 36.18%
0.19/0.24 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.19/0.24 c 0.2s| 1 | 0 | 566 | - |2405k| 0 | 62 | 195 | 140 | 195 | 146 | 39 | 3 | 0 | 1.475556e+03 | 2.001000e+03 | 35.61%
0.19/0.25 c 0.3s| 1 | 0 | 577 | - |2412k| 0 | 68 | 195 | 140 | 195 | 149 | 42 | 3 | 0 | 1.476379e+03 | 2.001000e+03 | 35.53%
0.19/0.26 c 0.3s| 1 | 0 | 600 | - |2414k| 0 | 68 | 195 | 140 | 195 | 151 | 44 | 3 | 0 | 1.477003e+03 | 2.001000e+03 | 35.48%
0.19/0.28 c 0.3s| 1 | 0 | 609 | - |2415k| 0 | 66 | 195 | 140 | 195 | 152 | 45 | 3 | 0 | 1.477205e+03 | 2.001000e+03 | 35.46%
0.19/0.29 c 0.3s| 1 | 0 | 610 | - |2416k| 0 | 66 | 195 | 140 | 195 | 153 | 46 | 3 | 0 | 1.477205e+03 | 2.001000e+03 | 35.46%
0.29/0.36 c 0.4s| 1 | 2 | 610 | - |2416k| 0 | 66 | 195 | 140 | 195 | 153 | 46 | 3 | 11 | 1.477205e+03 | 2.001000e+03 | 35.46%
0.39/0.49 o 1962
0.39/0.49 c R 0.5s| 10 | 9 | 870 | 28.9 |2434k| 9 | 15 | 195 | 140 | 195 | 130 | 46 | 3 | 97 | 1.477469e+03 | 1.962000e+03 | 32.79%
0.49/0.50 o 1942
0.49/0.50 c * 0.5s| 15 | 11 | 880 | 19.3 |2449k| 13 | - | 195 | 140 | 195 | 130 | 46 | 3 | 109 | 1.477469e+03 | 1.942000e+03 | 31.44%
0.49/0.57 o 1709
0.49/0.57 c R 0.6s| 19 | 7 | 1040 | 23.9 |2446k| 13 | 7 | 195 | 140 | 195 | 130 | 46 | 3 | 141 | 1.480924e+03 | 1.709000e+03 | 15.40%
0.49/0.57 o 1699
0.49/0.57 c * 0.6s| 20 | 6 | 1043 | 22.8 |2453k| 13 | - | 195 | 140 | 195 | 130 | 46 | 3 | 147 | 1.480924e+03 | 1.699000e+03 | 14.73%
0.59/0.65 o 1581
0.59/0.65 c R 0.7s| 24 | 6 | 1224 | 26.7 |2450k| 13 | 1 | 195 | 140 | 195 | 130 | 46 | 3 | 182 | 1.482875e+03 | 1.581000e+03 | 6.62%
0.59/0.65 o 1561
0.59/0.65 c * 0.7s| 27 | 6 | 1233 | 24.0 |2459k| 13 | - | 195 | 140 | 195 | 130 | 46 | 3 | 182 | 1.482875e+03 | 1.561000e+03 | 5.27%
0.79/0.82 o 1547
0.79/0.82 c * 0.8s| 34 | 7 | 1475 | 26.2 |2463k| 13 | - | 195 | 140 | 195 | 130 | 46 | 3 | 299 | 1.482875e+03 | 1.547000e+03 | 4.32%
0.79/0.82 o 1535
0.79/0.82 c * 0.8s| 35 | 6 | 1477 | 25.5 |2465k| 13 | - | 195 | 140 | 195 | 130 | 46 | 3 | 299 | 1.482875e+03 | 1.535000e+03 | 3.52%
0.79/0.85 o 1523
0.79/0.85 c * 0.9s| 39 | 4 | 1544 | 24.6 |2472k| 13 | - | 195 | 140 | 195 | 130 | 46 | 3 | 333 | 1.482875e+03 | 1.523000e+03 | 2.71%
1.39/1.44 c
1.39/1.44 c SCIP Status : problem is solved [optimal solution found]
1.39/1.44 c Solving Time (sec) : 1.44
1.39/1.44 c Solving Nodes : 61
1.39/1.44 c Primal Bound : +1.52300000000000e+03 (21 solutions)
1.39/1.44 c Dual Bound : +1.52300000000000e+03
1.39/1.44 c Gap : 0.00 %
1.39/1.44 s OPTIMUM FOUND
1.39/1.44 v -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 x193 x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185 -x184 -x183 -x182 -x181 -x180
1.39/1.44 v -x179 -x178 -x177 x176 -x175 x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 x161 -x160 -x159
1.39/1.44 v -x158 -x157 x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 x142 -x141 -x140 -x139 x138 -x137
1.39/1.44 v -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 -x123 -x122 x121 x120 -x119 -x118 -x117 -x116
1.39/1.44 v -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 x104 -x103 x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94
1.39/1.44 v -x93 -x92 -x91 -x90 x89 -x88 -x87 -x86 -x85 x84 -x83 -x82 -x81 -x80 -x79 -x78 -x77 -x76 -x75 -x74 -x73 -x72 -x71 x70 -x69
1.39/1.44 v -x68 -x67 x66 -x65 -x64 -x63 -x62 -x61 -x60 -x59 -x58 -x57 -x56 -x55 -x54 -x53 -x52 -x51 -x50 x49 x48 -x47 -x46 -x45 -x44 -x43
1.39/1.44 v -x42 -x41 -x40 -x39 -x38 -x37 -x36 -x35 -x34 -x33 -x32 x31 x30 -x29 -x28 -x27 -x26 -x25 -x24 -x23 -x22 -x21 -x20 -x19 -x18
1.39/1.44 v -x17 -x16 -x15 -x14 -x13 -x12 x11 -x10 x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1
1.39/1.44 c SCIP Status : problem is solved [optimal solution found]
1.39/1.44 c Total Time : 1.44
1.39/1.44 c solving : 1.44
1.39/1.44 c presolving : 0.03 (included in solving)
1.39/1.44 c reading : 0.00 (included in solving)
1.39/1.44 c Original Problem :
1.39/1.44 c Problem name : HOME/instance-3485922-1307756123.opb
1.39/1.44 c Variables : 201 (201 binary, 0 integer, 0 implicit integer, 0 continuous)
1.39/1.44 c Constraints : 133 initial, 133 maximal
1.39/1.44 c Presolved Problem :
1.39/1.44 c Problem name : t_HOME/instance-3485922-1307756123.opb
1.39/1.44 c Variables : 195 (195 binary, 0 integer, 0 implicit integer, 0 continuous)
1.39/1.44 c Constraints : 107 initial, 140 maximal
1.39/1.44 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
1.39/1.44 c trivial : 0.00 0 0 0 0 0 0 0 0 0
1.39/1.44 c dualfix : 0.00 0 0 0 0 0 0 0 0 0
1.39/1.44 c boundshift : 0.00 0 0 0 0 0 0 0 0 0
1.39/1.44 c inttobinary : 0.00 0 0 0 0 0 0 0 0 0
1.39/1.44 c implics : 0.00 0 0 0 0 0 0 0 0 0
1.39/1.44 c probing : 0.02 0 0 0 0 0 0 0 0 0
1.39/1.44 c knapsack : 0.00 0 0 0 0 0 0 0 20 410
1.39/1.44 c setppc : 0.00 0 0 0 0 0 0 0 0 0
1.39/1.44 c linear : 0.00 6 0 0 6 0 26 0 21 39
1.39/1.44 c logicor : 0.00 0 0 0 0 0 0 0 0 0
1.39/1.44 c root node : - 11 - - 11 - - - - -
1.39/1.44 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS #Check #Resprop Cutoffs DomReds Cuts Conss Children
1.39/1.44 c integral : 0 0 0 84 0 21 0 12 87 0 0 74
1.39/1.44 c knapsack : 87 16 922 6 0 18 61 5 500 130 0 0
1.39/1.44 c setppc : 20 16 916 6 0 15 36 0 217 0 0 0
1.39/1.44 c linear : 0+ 16 278 0 0 0 0 0 5 0 0 0
1.39/1.44 c logicor : 0+ 16 25 0 0 0 0 0 4 0 0 0
1.39/1.44 c countsols : 0 0 0 6 0 17 0 0 0 0 0 0
1.39/1.44 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS Check Resprop
1.39/1.44 c integral : 0.97 0.00 0.00 0.97 0.00 0.00 0.00
1.39/1.44 c knapsack : 0.08 0.05 0.03 0.00 0.00 0.00 0.00
1.39/1.44 c setppc : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.39/1.44 c linear : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.39/1.44 c logicor : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.39/1.44 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.39/1.44 c Propagators : #Propagate #Resprop Cutoffs DomReds
1.39/1.44 c vbounds : 0 0 0 0
1.39/1.44 c rootredcost : 9 0 0 2
1.39/1.44 c pseudoobj : 391 0 0 0
1.39/1.44 c Propagator Timings : TotalTime Propagate Resprop
1.39/1.44 c vbounds : 0.00 0.00 0.00
1.39/1.44 c rootredcost : 0.00 0.00 0.00
1.39/1.44 c pseudoobj : 0.00 0.00 0.00
1.39/1.44 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
1.39/1.44 c propagation : 0.00 5 5 10 46.9 0 0.0 -
1.39/1.44 c infeasible LP : 0.00 2 2 3 26.0 0 0.0 0
1.39/1.44 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
1.39/1.44 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
1.39/1.44 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
1.39/1.44 c applied globally : - - - 4 2.2 - - -
1.39/1.44 c applied locally : - - - 2 57.0 - - -
1.39/1.44 c Separators : Time Calls Cutoffs DomReds Cuts Conss
1.39/1.44 c cut pool : 0.00 15 - - 85 - (maximal pool size: 315)
1.39/1.44 c redcost : 0.00 130 0 1063 0 0
1.39/1.44 c impliedbounds : 0.00 16 0 0 0 0
1.39/1.44 c intobj : 0.00 0 0 0 0 0
1.39/1.44 c gomory : 0.05 16 0 0 171 0
1.39/1.44 c cgmip : 0.00 0 0 0 0 0
1.39/1.44 c closecuts : 0.00 0 0 0 0 0
1.39/1.44 c strongcg : 0.05 16 0 0 199 0
1.39/1.44 c cmir : 0.02 10 0 0 58 0
1.39/1.44 c flowcover : 0.05 10 0 0 101 0
1.39/1.44 c clique : 0.00 16 0 0 0 0
1.39/1.44 c zerohalf : 0.00 0 0 0 0 0
1.39/1.44 c mcf : 0.00 1 0 0 0 0
1.39/1.44 c oddcycle : 0.00 0 0 0 0 0
1.39/1.44 c rapidlearning : 0.02 1 0 0 0 30
1.39/1.44 c Pricers : Time Calls Vars
1.39/1.44 c problem variables: 0.00 0 0
1.39/1.44 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
1.39/1.44 c relpscost : 0.97 78 12 87 0 0 74
1.39/1.44 c pscost : 0.00 0 0 0 0 0 0
1.39/1.44 c inference : 0.00 0 0 0 0 0 0
1.39/1.44 c mostinf : 0.00 0 0 0 0 0 0
1.39/1.44 c leastinf : 0.00 0 0 0 0 0 0
1.39/1.44 c fullstrong : 0.00 0 0 0 0 0 0
1.39/1.44 c allfullstrong : 0.00 0 0 0 0 0 0
1.39/1.44 c random : 0.00 0 0 0 0 0 0
1.39/1.44 c Primal Heuristics : Time Calls Found
1.39/1.44 c LP solutions : 0.00 - 6
1.39/1.44 c pseudo solutions : 0.00 - 0
1.39/1.44 c crossover : 0.00 0 0
1.39/1.44 c linesearchdiving : 0.00 0 0
1.39/1.44 c guideddiving : 0.00 0 0
1.39/1.44 c veclendiving : 0.00 1 0
1.39/1.44 c oneopt : 0.00 13 2
1.39/1.44 c objpscostdiving : 0.01 1 1
1.39/1.44 c trivial : 0.00 2 0
1.39/1.44 c shiftandpropagate: 0.00 1 1
1.39/1.44 c simplerounding : 0.00 8 0
1.39/1.44 c zirounding : 0.00 8 6
1.39/1.44 c rounding : 0.00 93 3
1.39/1.44 c shifting : 0.01 17 0
1.39/1.44 c intshifting : 0.00 0 0
1.39/1.44 c twoopt : 0.00 0 0
1.39/1.44 c fixandinfer : 0.00 0 0
1.39/1.44 c feaspump : 0.00 0 0
1.39/1.44 c clique : 0.00 0 0
1.39/1.44 c coefdiving : 0.00 1 0
1.39/1.44 c pscostdiving : 0.00 1 0
1.39/1.44 c fracdiving : 0.00 1 0
1.39/1.44 c intdiving : 0.00 0 0
1.39/1.44 c actconsdiving : 0.00 0 0
1.39/1.44 c rootsoldiving : 0.01 1 1
1.39/1.44 c octane : 0.00 0 0
1.39/1.44 c rens : 0.04 1 0
1.39/1.44 c rins : 0.00 0 0
1.39/1.44 c localbranching : 0.00 0 0
1.39/1.44 c mutation : 0.00 0 0
1.39/1.44 c dins : 0.00 0 0
1.39/1.44 c vbounds : 0.00 0 0
1.39/1.44 c undercover : 0.00 0 0
1.39/1.44 c subnlp : 0.00 0 0
1.39/1.44 c trysol : 0.00 0 0
1.39/1.44 c LP : Time Calls Iterations Iter/call Iter/sec
1.39/1.44 c primal LP : 0.00 0 0 0.00 -
1.39/1.44 c dual LP : 0.10 105 2767 26.35 28016.85
1.39/1.44 c lex dual LP : 0.00 0 0 0.00 -
1.39/1.44 c barrier LP : 0.00 0 0 0.00 -
1.39/1.44 c diving/probing LP: 0.02 34 614 18.06 38647.95
1.39/1.44 c strong branching : 0.97 577 28303 49.05 29187.86
1.39/1.44 c (at root node) : - 11 422 38.36 -
1.39/1.44 c conflict analysis: 0.00 0 0 0.00 -
1.39/1.44 c B&B Tree :
1.39/1.44 c number of runs : 1
1.39/1.44 c nodes : 61
1.39/1.44 c nodes (total) : 61
1.39/1.44 c nodes left : 0
1.39/1.44 c max depth : 13
1.39/1.44 c max depth (total): 13
1.39/1.44 c backtracks : 12 (19.7%)
1.39/1.44 c delayed cutoffs : 0
1.39/1.44 c repropagations : 2 (0 domain reductions, 0 cutoffs)
1.39/1.44 c avg switch length: 2.72
1.39/1.44 c switching time : 0.00
1.39/1.44 c Solution :
1.39/1.44 c Solutions found : 21 (13 improvements)
1.39/1.44 c First Solution : +2.57700000000000e+03 (in run 1, after 1 nodes, 0.04 seconds, depth 25, found by <shiftandpropagate>)
1.39/1.44 c Primal Bound : +1.52300000000000e+03 (in run 1, after 39 nodes, 0.86 seconds, depth 5, found by <relaxation>)
1.39/1.44 c Dual Bound : +1.52300000000000e+03
1.39/1.44 c Gap : 0.00 %
1.39/1.44 c Root Dual Bound : +1.47720547478419e+03
1.39/1.44 c Root Iterations : 610
1.39/1.44 c Time complete: 1.44.
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL
This is runsolver version 3.3.1 (svn: 988)
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-3485922-1307756123/watcher-3485922-1307756123 -o /tmp/evaluation-result-3485922-1307756123/solver-3485922-1307756123 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485922-1307756123.opb -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: 1.96 1.98 1.95 3/177 32682
/proc/meminfo: memFree=31502204/32951124 swapFree=67056304/67111528
[pid=32682] ppid=32680 vsize=9976 CPUtime=0 cores=1,3,5,7
/proc/32682/stat : 32682 (scip-2.0.1.4_2.) R 32680 32682 30098 0 -1 4202496 1493 0 0 0 0 0 0 0 25 0 1 0 965842924 10215424 1448 33554432000 4194304 8979876 140735823096512 18446744073709551615 7790414 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32682/statm: 2494 1448 366 1169 0 1321 0
[startup+0.076456 s]
/proc/loadavg: 1.96 1.98 1.95 3/177 32682
/proc/meminfo: memFree=31502204/32951124 swapFree=67056304/67111528
[pid=32682] ppid=32680 vsize=29192 CPUtime=0.06 cores=1,3,5,7
/proc/32682/stat : 32682 (scip-2.0.1.4_2.) R 32680 32682 30098 0 -1 4202496 6605 0 0 0 6 0 0 0 18 0 1 0 965842924 29892608 5950 33554432000 4194304 8979876 140735823096512 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/32682/statm: 7298 5950 707 1169 0 6125 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 29192
[startup+0.10046 s]
/proc/loadavg: 1.96 1.98 1.95 3/177 32682
/proc/meminfo: memFree=31502204/32951124 swapFree=67056304/67111528
[pid=32682] ppid=32680 vsize=29192 CPUtime=0.09 cores=1,3,5,7
/proc/32682/stat : 32682 (scip-2.0.1.4_2.) R 32680 32682 30098 0 -1 4202496 6616 0 0 0 9 0 0 0 18 0 1 0 965842924 29892608 5961 33554432000 4194304 8979876 140735823096512 18446744073709551615 6606326 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/32682/statm: 7298 5961 707 1169 0 6125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 29192
[startup+0.300412 s]
/proc/loadavg: 1.96 1.98 1.95 3/177 32682
/proc/meminfo: memFree=31502204/32951124 swapFree=67056304/67111528
[pid=32682] ppid=32680 vsize=29620 CPUtime=0.29 cores=1,3,5,7
/proc/32682/stat : 32682 (scip-2.0.1.4_2.) R 32680 32682 30098 0 -1 4202496 6769 0 0 0 28 1 0 0 18 0 1 0 965842924 30330880 6114 33554432000 4194304 8979876 140735823096512 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/32682/statm: 7405 6114 710 1169 0 6232 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29620
[startup+0.700351 s]
/proc/loadavg: 1.96 1.98 1.95 3/177 32682
/proc/meminfo: memFree=31502204/32951124 swapFree=67056304/67111528
[pid=32682] ppid=32680 vsize=31048 CPUtime=0.69 cores=1,3,5,7
/proc/32682/stat : 32682 (scip-2.0.1.4_2.) R 32680 32682 30098 0 -1 4202496 8477 0 0 0 62 7 0 0 18 0 1 0 965842924 31793152 6807 33554432000 4194304 8979876 140735823096512 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/32682/statm: 7762 6807 723 1169 0 6589 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31048
Solver just ended. Dumping a history of the last processes samples
[startup+1.10628 s]
/proc/loadavg: 1.96 1.98 1.95 3/178 32683
/proc/meminfo: memFree=31481512/32951124 swapFree=67056304/67111528
[pid=32682] ppid=32680 vsize=31048 CPUtime=1.09 cores=1,3,5,7
/proc/32682/stat : 32682 (scip-2.0.1.4_2.) R 32680 32682 30098 0 -1 4202496 8477 0 0 0 96 13 0 0 19 0 1 0 965842924 31793152 6807 33554432000 4194304 8979876 140735823096512 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/32682/statm: 7762 6807 723 1169 0 6589 0
Current children cumulated CPU time (s) 1.09
Current children cumulated vsize (KiB) 31048
[startup+1.30023 s]
/proc/loadavg: 1.96 1.98 1.95 3/178 32683
/proc/meminfo: memFree=31481512/32951124 swapFree=67056304/67111528
[pid=32682] ppid=32680 vsize=31048 CPUtime=1.29 cores=1,3,5,7
/proc/32682/stat : 32682 (scip-2.0.1.4_2.) R 32680 32682 30098 0 -1 4202496 8477 0 0 0 113 16 0 0 19 0 1 0 965842924 31793152 6807 33554432000 4194304 8979876 140735823096512 18446744073709551615 7184810 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/32682/statm: 7762 6807 723 1169 0 6589 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 31048
[startup+1.40021 s]
/proc/loadavg: 1.96 1.98 1.95 3/178 32683
/proc/meminfo: memFree=31481512/32951124 swapFree=67056304/67111528
[pid=32682] ppid=32680 vsize=31048 CPUtime=1.39 cores=1,3,5,7
/proc/32682/stat : 32682 (scip-2.0.1.4_2.) R 32680 32682 30098 0 -1 4202496 8477 0 0 0 122 17 0 0 19 0 1 0 965842924 31793152 6807 33554432000 4194304 8979876 140735823096512 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/32682/statm: 7762 6807 723 1169 0 6589 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 31048
Child status: 0
Real time (s): 1.44902
CPU time (s): 1.44778
CPU user time (s): 1.26481
CPU system time (s): 0.182972
CPU usage (%): 99.9143
Max. virtual memory (cumulated for all children) (KiB): 31048
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.26481
system time used= 0.182972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8486
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 0.002999 second user time and 0.008998 second system time
The end