0.00/0.00 c SCIP version 2.0.1.5 [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-3731183-1338695241.opb>
0.00/0.01 c original problem has 201 variables (201 bin, 0 int, 0 impl, 0 cont) and 133 constraints
0.00/0.01 c problem read
0.00/0.01 c presolving settings loaded
0.00/0.01 c presolving:
0.00/0.01 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
0.01/0.04 c presolving (5 rounds):
0.01/0.04 c 6 deleted vars, 26 deleted constraints, 0 added constraints, 6 tightened bounds, 0 added holes, 41 changed sides, 449 changed coefficients
0.01/0.04 c 1944 implications, 80 cliques
0.01/0.04 c presolved problem has 195 variables (195 bin, 0 int, 0 impl, 0 cont) and 107 constraints
0.01/0.04 c 87 constraints of type <knapsack>
0.01/0.04 c 20 constraints of type <setppc>
0.01/0.04 c transformed objective value is always integral (scale: 1)
0.01/0.04 c Presolving Time: 0.03
0.01/0.04 c - non default parameters ----------------------------------------------------------------------
0.01/0.04 c # SCIP version 2.0.1.5
0.01/0.04 c
0.01/0.04 c # frequency for displaying node information lines
0.01/0.04 c # [type: int, range: [-1,2147483647], default: 100]
0.01/0.04 c display/freq = 10000
0.01/0.04 c
0.01/0.04 c # maximal time in seconds to run
0.01/0.04 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.01/0.04 c limits/time = 1797
0.01/0.04 c
0.01/0.04 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.01/0.04 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.01/0.04 c limits/memory = 13950
0.01/0.04 c
0.01/0.04 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.01/0.04 c # [type: int, range: [1,2], default: 1]
0.01/0.04 c timing/clocktype = 2
0.01/0.04 c
0.01/0.04 c # belongs reading time to solving time?
0.01/0.04 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.04 c timing/reading = TRUE
0.01/0.04 c
0.01/0.04 c # should presolving try to simplify inequalities
0.01/0.04 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.04 c constraints/linear/simplifyinequalities = TRUE
0.01/0.04 c
0.01/0.04 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.01/0.04 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.04 c constraints/indicator/addCouplingCons = TRUE
0.01/0.04 c
0.01/0.04 c # should presolving try to simplify knapsacks
0.01/0.04 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.04 c constraints/knapsack/simplifyinequalities = TRUE
0.01/0.04 c
0.01/0.04 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.01/0.04 c # [type: int, range: [-1,2147483647], default: -1]
0.01/0.04 c separating/rapidlearning/freq = 0
0.01/0.04 c
0.01/0.04 c -----------------------------------------------------------------------------------------------
0.01/0.04 c start solving
0.01/0.04 c
0.01/0.04 o 2577
0.01/0.04 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.01/0.04 c T 0.0s| 1 | 0 | 0 | - |1228k| 0 | - | 195 | 110 | 195 | 107 | 0 | 3 | 0 | -- | 2.577000e+03 | Inf
0.01/0.04 o 2317
0.01/0.04 c b 0.0s| 1 | 0 | 0 | - |1214k| 0 | - | 195 | 110 | 195 | 107 | 0 | 3 | 0 | -- | 2.317000e+03 | Inf
0.01/0.04 c 0.0s| 1 | 0 | 87 | - |1211k| 0 | 22 | 195 | 110 | 195 | 107 | 0 | 3 | 0 | 1.425000e+03 | 2.317000e+03 | 62.60%
0.01/0.07 o 2301
0.01/0.07 c y 0.1s| 1 | 0 | 87 | - |1588k| 0 | 22 | 195 | 110 | 195 | 107 | 0 | 3 | 0 | 1.425000e+03 | 2.301000e+03 | 61.47%
0.01/0.07 c 0.1s| 1 | 0 | 154 | - |1426k| 0 | 47 | 195 | 140 | 195 | 112 | 5 | 3 | 0 | 1.425202e+03 | 2.301000e+03 | 61.45%
0.01/0.07 o 2001
0.01/0.07 c b 0.1s| 1 | 0 | 154 | - |1432k| 0 | 47 | 195 | 140 | 195 | 112 | 5 | 3 | 0 | 1.425202e+03 | 2.001000e+03 | 40.40%
0.01/0.09 c 0.1s| 1 | 0 | 204 | - |1530k| 0 | 66 | 195 | 140 | 195 | 117 | 10 | 3 | 0 | 1.429704e+03 | 2.001000e+03 | 39.96%
0.08/0.10 c 0.1s| 1 | 0 | 240 | - |1585k| 0 | 57 | 195 | 140 | 195 | 119 | 12 | 3 | 0 | 1.432054e+03 | 2.001000e+03 | 39.73%
0.08/0.12 c 0.1s| 1 | 0 | 295 | - |1672k| 0 | 58 | 195 | 140 | 195 | 123 | 16 | 3 | 0 | 1.439779e+03 | 2.001000e+03 | 38.98%
0.08/0.14 c 0.1s| 1 | 0 | 342 | - |1830k| 0 | 58 | 195 | 140 | 195 | 126 | 19 | 3 | 0 | 1.443612e+03 | 2.001000e+03 | 38.61%
0.08/0.16 c 0.2s| 1 | 0 | 397 | - |1884k| 0 | 62 | 195 | 140 | 195 | 130 | 23 | 3 | 0 | 1.450800e+03 | 2.001000e+03 | 37.92%
0.08/0.18 c 0.2s| 1 | 0 | 436 | - |1924k| 0 | 29 | 195 | 140 | 195 | 132 | 25 | 3 | 0 | 1.455462e+03 | 2.001000e+03 | 37.48%
0.08/0.19 c 0.2s| 1 | 0 | 472 | - |2267k| 0 | 63 | 195 | 140 | 195 | 137 | 30 | 3 | 0 | 1.462264e+03 | 2.001000e+03 | 36.84%
0.18/0.22 c 0.2s| 1 | 0 | 486 | - |2319k| 0 | 31 | 195 | 140 | 195 | 140 | 33 | 3 | 0 | 1.464463e+03 | 2.001000e+03 | 36.64%
0.18/0.23 c 0.2s| 1 | 0 | 511 | - |2336k| 0 | 62 | 195 | 140 | 195 | 143 | 36 | 3 | 0 | 1.469400e+03 | 2.001000e+03 | 36.18%
0.18/0.24 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.18/0.24 c 0.2s| 1 | 0 | 566 | - |2415k| 0 | 62 | 195 | 140 | 195 | 146 | 39 | 3 | 0 | 1.475556e+03 | 2.001000e+03 | 35.61%
0.18/0.26 c 0.3s| 1 | 0 | 577 | - |2423k| 0 | 68 | 195 | 140 | 195 | 149 | 42 | 3 | 0 | 1.476379e+03 | 2.001000e+03 | 35.53%
0.18/0.27 c 0.3s| 1 | 0 | 600 | - |2425k| 0 | 68 | 195 | 140 | 195 | 151 | 44 | 3 | 0 | 1.477003e+03 | 2.001000e+03 | 35.48%
0.18/0.28 c 0.3s| 1 | 0 | 609 | - |2425k| 0 | 66 | 195 | 140 | 195 | 152 | 45 | 3 | 0 | 1.477205e+03 | 2.001000e+03 | 35.46%
0.18/0.29 c 0.3s| 1 | 0 | 610 | - |2426k| 0 | 66 | 195 | 140 | 195 | 153 | 46 | 3 | 0 | 1.477205e+03 | 2.001000e+03 | 35.46%
0.28/0.35 c 0.3s| 1 | 2 | 610 | - |2427k| 0 | 66 | 195 | 140 | 195 | 153 | 46 | 3 | 11 | 1.477205e+03 | 2.001000e+03 | 35.46%
0.39/0.48 o 1962
0.39/0.48 c R 0.5s| 10 | 9 | 870 | 28.9 |2445k| 9 | 15 | 195 | 140 | 195 | 130 | 46 | 3 | 97 | 1.477469e+03 | 1.962000e+03 | 32.79%
0.39/0.49 o 1942
0.39/0.49 c * 0.5s| 15 | 11 | 880 | 19.3 |2459k| 13 | - | 195 | 140 | 195 | 130 | 46 | 3 | 109 | 1.477469e+03 | 1.942000e+03 | 31.44%
0.48/0.56 o 1709
0.48/0.56 c R 0.6s| 19 | 7 | 1040 | 23.9 |2457k| 13 | 7 | 195 | 140 | 195 | 130 | 46 | 3 | 141 | 1.480924e+03 | 1.709000e+03 | 15.40%
0.48/0.56 o 1699
0.48/0.56 c * 0.6s| 20 | 6 | 1043 | 22.8 |2463k| 13 | - | 195 | 140 | 195 | 130 | 46 | 3 | 147 | 1.480924e+03 | 1.699000e+03 | 14.73%
0.58/0.64 o 1581
0.58/0.64 c R 0.6s| 24 | 6 | 1224 | 26.7 |2460k| 13 | 1 | 195 | 140 | 195 | 130 | 46 | 3 | 182 | 1.482875e+03 | 1.581000e+03 | 6.62%
0.58/0.64 o 1561
0.58/0.64 c * 0.6s| 27 | 6 | 1233 | 24.0 |2469k| 13 | - | 195 | 140 | 195 | 130 | 46 | 3 | 182 | 1.482875e+03 | 1.561000e+03 | 5.27%
0.78/0.80 o 1547
0.78/0.80 c * 0.8s| 34 | 7 | 1475 | 26.2 |2474k| 13 | - | 195 | 140 | 195 | 130 | 46 | 3 | 299 | 1.482875e+03 | 1.547000e+03 | 4.32%
0.78/0.81 o 1535
0.78/0.81 c * 0.8s| 35 | 6 | 1477 | 25.5 |2476k| 13 | - | 195 | 140 | 195 | 130 | 46 | 3 | 299 | 1.482875e+03 | 1.535000e+03 | 3.52%
0.78/0.84 o 1523
0.78/0.84 c * 0.8s| 39 | 4 | 1544 | 24.6 |2483k| 13 | - | 195 | 140 | 195 | 130 | 46 | 3 | 333 | 1.482875e+03 | 1.523000e+03 | 2.71%
1.39/1.42 c
1.39/1.42 c SCIP Status : problem is solved [optimal solution found]
1.39/1.42 c Solving Time (sec) : 1.42
1.39/1.42 c Solving Nodes : 61
1.39/1.42 c Primal Bound : +1.52300000000000e+03 (21 solutions)
1.39/1.42 c Dual Bound : +1.52300000000000e+03
1.39/1.42 c Gap : 0.00 %
1.39/1.42 s OPTIMUM FOUND
1.39/1.42 v -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 x193 x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185 -x184 -x183 -x182 -x181 -x180
1.39/1.42 v -x179 -x178 -x177 x176 -x175 x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 x161 -x160 -x159
1.39/1.42 v -x158 -x157 x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 x142 -x141 -x140 -x139 x138 -x137
1.39/1.42 v -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 -x123 -x122 x121 x120 -x119 -x118 -x117 -x116
1.39/1.42 v -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 x104 -x103 x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94
1.39/1.42 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
1.39/1.42 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
1.39/1.42 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
1.39/1.42 v -x17 -x16 -x15 -x14 -x13 -x12 x11 -x10 x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1
1.39/1.42 c SCIP Status : problem is solved [optimal solution found]
1.39/1.42 c Total Time : 1.42
1.39/1.42 c solving : 1.42
1.39/1.42 c presolving : 0.03 (included in solving)
1.39/1.42 c reading : 0.00 (included in solving)
1.39/1.42 c Original Problem :
1.39/1.42 c Problem name : HOME/instance-3731183-1338695241.opb
1.39/1.42 c Variables : 201 (201 binary, 0 integer, 0 implicit integer, 0 continuous)
1.39/1.42 c Constraints : 133 initial, 133 maximal
1.39/1.42 c Presolved Problem :
1.39/1.42 c Problem name : t_HOME/instance-3731183-1338695241.opb
1.39/1.42 c Variables : 195 (195 binary, 0 integer, 0 implicit integer, 0 continuous)
1.39/1.42 c Constraints : 107 initial, 140 maximal
1.39/1.42 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
1.39/1.42 c trivial : 0.00 0 0 0 0 0 0 0 0 0
1.39/1.42 c dualfix : 0.00 0 0 0 0 0 0 0 0 0
1.39/1.42 c boundshift : 0.00 0 0 0 0 0 0 0 0 0
1.39/1.42 c inttobinary : 0.00 0 0 0 0 0 0 0 0 0
1.39/1.42 c pseudoobj : 0.00 0 0 0 0 0 0 0 0 0
1.39/1.42 c implics : 0.00 0 0 0 0 0 0 0 0 0
1.39/1.42 c probing : 0.02 0 0 0 0 0 0 0 0 0
1.39/1.42 c knapsack : 0.00 0 0 0 0 0 0 0 20 410
1.39/1.42 c setppc : 0.00 0 0 0 0 0 0 0 0 0
1.39/1.42 c linear : 0.00 6 0 0 6 0 26 0 21 39
1.39/1.42 c logicor : 0.00 0 0 0 0 0 0 0 0 0
1.39/1.42 c root node : - 11 - - 11 - - - - -
1.39/1.42 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS #Check #Resprop Cutoffs DomReds Cuts Conss Children
1.39/1.42 c integral : 0 0 0 84 0 21 0 12 87 0 0 74
1.39/1.42 c knapsack : 87 16 922 6 0 18 61 5 500 130 0 0
1.39/1.42 c setppc : 20 16 916 6 0 15 36 0 217 0 0 0
1.39/1.42 c linear : 0+ 16 278 0 0 0 0 0 5 0 0 0
1.39/1.42 c logicor : 0+ 16 25 0 0 0 0 0 4 0 0 0
1.39/1.42 c countsols : 0 0 0 6 0 17 0 0 0 0 0 0
1.39/1.42 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS Check Resprop
1.39/1.42 c integral : 0.97 0.00 0.00 0.97 0.00 0.00 0.00
1.39/1.42 c knapsack : 0.08 0.05 0.02 0.00 0.00 0.00 0.00
1.39/1.42 c setppc : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.39/1.42 c linear : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.39/1.42 c logicor : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.39/1.42 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.39/1.42 c Propagators : #Propagate #Resprop Cutoffs DomReds
1.39/1.42 c vbounds : 0 0 0 0
1.39/1.42 c rootredcost : 9 0 0 2
1.39/1.42 c pseudoobj : 391 0 0 0
1.39/1.42 c Propagator Timings : TotalTime Propagate Resprop
1.39/1.42 c vbounds : 0.00 0.00 0.00
1.39/1.42 c rootredcost : 0.00 0.00 0.00
1.39/1.42 c pseudoobj : 0.00 0.00 0.00
1.39/1.42 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
1.39/1.42 c propagation : 0.00 5 5 10 46.9 0 0.0 -
1.39/1.42 c infeasible LP : 0.00 2 2 3 26.0 0 0.0 0
1.39/1.42 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
1.39/1.42 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
1.39/1.42 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
1.39/1.42 c applied globally : - - - 4 2.2 - - -
1.39/1.42 c applied locally : - - - 2 57.0 - - -
1.39/1.42 c Separators : Time Calls Cutoffs DomReds Cuts Conss
1.39/1.42 c cut pool : 0.00 15 - - 85 - (maximal pool size: 315)
1.39/1.42 c redcost : 0.00 130 0 1063 0 0
1.39/1.42 c impliedbounds : 0.00 16 0 0 0 0
1.39/1.42 c intobj : 0.00 0 0 0 0 0
1.39/1.42 c gomory : 0.05 16 0 0 171 0
1.39/1.42 c cgmip : 0.00 0 0 0 0 0
1.39/1.42 c closecuts : 0.00 0 0 0 0 0
1.39/1.42 c strongcg : 0.05 16 0 0 199 0
1.39/1.42 c cmir : 0.02 10 0 0 58 0
1.39/1.42 c flowcover : 0.05 10 0 0 101 0
1.39/1.42 c clique : 0.00 16 0 0 0 0
1.39/1.42 c zerohalf : 0.00 0 0 0 0 0
1.39/1.42 c mcf : 0.00 1 0 0 0 0
1.39/1.42 c oddcycle : 0.00 0 0 0 0 0
1.39/1.42 c rapidlearning : 0.02 1 0 0 0 30
1.39/1.42 c Pricers : Time Calls Vars
1.39/1.42 c problem variables: 0.00 0 0
1.39/1.42 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
1.39/1.42 c relpscost : 0.97 78 12 87 0 0 74
1.39/1.42 c pscost : 0.00 0 0 0 0 0 0
1.39/1.42 c inference : 0.00 0 0 0 0 0 0
1.39/1.42 c mostinf : 0.00 0 0 0 0 0 0
1.39/1.42 c leastinf : 0.00 0 0 0 0 0 0
1.39/1.42 c fullstrong : 0.00 0 0 0 0 0 0
1.39/1.42 c allfullstrong : 0.00 0 0 0 0 0 0
1.39/1.42 c random : 0.00 0 0 0 0 0 0
1.39/1.42 c Primal Heuristics : Time Calls Found
1.39/1.42 c LP solutions : 0.00 - 6
1.39/1.42 c pseudo solutions : 0.00 - 0
1.39/1.42 c crossover : 0.00 0 0
1.39/1.42 c linesearchdiving : 0.00 0 0
1.39/1.42 c guideddiving : 0.00 0 0
1.39/1.42 c veclendiving : 0.00 1 0
1.39/1.42 c oneopt : 0.00 13 2
1.39/1.42 c objpscostdiving : 0.01 1 1
1.39/1.42 c trivial : 0.00 2 0
1.39/1.42 c shiftandpropagate: 0.00 1 1
1.39/1.42 c simplerounding : 0.00 8 0
1.39/1.42 c zirounding : 0.00 8 6
1.39/1.42 c rounding : 0.00 93 3
1.39/1.42 c shifting : 0.01 17 0
1.39/1.42 c intshifting : 0.00 0 0
1.39/1.42 c twoopt : 0.00 0 0
1.39/1.42 c fixandinfer : 0.00 0 0
1.39/1.42 c feaspump : 0.00 0 0
1.39/1.42 c clique : 0.00 0 0
1.39/1.42 c coefdiving : 0.00 1 0
1.39/1.42 c pscostdiving : 0.00 1 0
1.39/1.42 c fracdiving : 0.00 1 0
1.39/1.42 c intdiving : 0.00 0 0
1.39/1.42 c actconsdiving : 0.00 0 0
1.39/1.42 c rootsoldiving : 0.01 1 1
1.39/1.42 c octane : 0.00 0 0
1.39/1.42 c rens : 0.02 1 0
1.39/1.42 c rins : 0.00 0 0
1.39/1.42 c localbranching : 0.00 0 0
1.39/1.42 c mutation : 0.00 0 0
1.39/1.42 c dins : 0.00 0 0
1.39/1.42 c vbounds : 0.00 0 0
1.39/1.42 c undercover : 0.00 0 0
1.39/1.42 c subnlp : 0.00 0 0
1.39/1.42 c trysol : 0.00 0 0
1.39/1.42 c LP : Time Calls Iterations Iter/call Iter/sec
1.39/1.42 c primal LP : 0.00 0 0 0.00 -
1.39/1.42 c dual LP : 0.10 105 2767 26.35 28171.17
1.39/1.42 c lex dual LP : 0.00 0 0 0.00 -
1.39/1.42 c barrier LP : 0.00 0 0 0.00 -
1.39/1.42 c diving/probing LP: 0.02 34 614 18.06 39198.16
1.39/1.42 c strong branching : 0.96 577 28303 49.05 29409.41
1.39/1.42 c (at root node) : - 11 422 38.36 -
1.39/1.42 c conflict analysis: 0.00 0 0 0.00 -
1.39/1.42 c B&B Tree :
1.39/1.42 c number of runs : 1
1.39/1.42 c nodes : 61
1.39/1.42 c nodes (total) : 61
1.39/1.42 c nodes left : 0
1.39/1.42 c max depth : 13
1.39/1.42 c max depth (total): 13
1.39/1.42 c backtracks : 12 (19.7%)
1.39/1.42 c delayed cutoffs : 0
1.39/1.42 c repropagations : 2 (0 domain reductions, 0 cutoffs)
1.39/1.42 c avg switch length: 2.72
1.39/1.42 c switching time : 0.00
1.39/1.42 c Solution :
1.39/1.42 c Solutions found : 21 (13 improvements)
1.39/1.42 c First Solution : +2.57700000000000e+03 (in run 1, after 1 nodes, 0.03 seconds, depth 25, found by <shiftandpropagate>)
1.39/1.42 c Primal Bound : +1.52300000000000e+03 (in run 1, after 39 nodes, 0.84 seconds, depth 5, found by <relaxation>)
1.39/1.42 c Dual Bound : +1.52300000000000e+03
1.39/1.42 c Gap : 0.00 %
1.39/1.42 c Root Dual Bound : +1.47720547478419e+03
1.39/1.42 c Root Iterations : 610
1.39/1.43 c Time complete: 1.42.
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-3731183-1338695241/watcher-3731183-1338695241 -o /tmp/evaluation-result-3731183-1338695241/solver-3731183-1338695241 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3731183-1338695241.opb -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: 1.93 1.98 1.99 3/176 1998
/proc/meminfo: memFree=30146472/32873648 swapFree=7628/7628
[pid=1998] ppid=1996 vsize=9180 CPUtime=0 cores=0,2,4,6
/proc/1998/stat : 1998 (scip-2.0.1.4b_2) R 1996 1998 20657 0 -1 4202496 1306 0 0 0 0 0 0 0 20 0 1 0 335650058 9400320 1260 33554432000 4194304 9016284 140734757295968 140734022625400 6067616 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/1998/statm: 2295 1270 219 1178 0 1113 0
[startup+0.0271161 s]
/proc/loadavg: 1.93 1.98 1.99 3/176 1998
/proc/meminfo: memFree=30146472/32873648 swapFree=7628/7628
[pid=1998] ppid=1996 vsize=18572 CPUtime=0.01 cores=0,2,4,6
/proc/1998/stat : 1998 (scip-2.0.1.4b_2) R 1996 1998 20657 0 -1 4202496 3702 0 0 0 1 0 0 0 20 0 1 0 335650058 19017728 3399 33554432000 4194304 9016284 140734757295968 140734022625400 7847632 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/1998/statm: 4643 3399 525 1178 0 3461 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 18572
[startup+0.100161 s]
/proc/loadavg: 1.93 1.98 1.99 3/176 1998
/proc/meminfo: memFree=30146472/32873648 swapFree=7628/7628
[pid=1998] ppid=1996 vsize=30636 CPUtime=0.08 cores=0,2,4,6
/proc/1998/stat : 1998 (scip-2.0.1.4b_2) R 1996 1998 20657 0 -1 4202496 7315 0 0 0 8 0 0 0 20 0 1 0 335650058 31371264 6306 33554432000 4194304 9016284 140734757295968 140734022625400 7925162 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/1998/statm: 7659 6306 701 1178 0 6477 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 30636
[startup+0.300118 s]
/proc/loadavg: 1.93 1.98 1.99 3/176 1998
/proc/meminfo: memFree=30146472/32873648 swapFree=7628/7628
[pid=1998] ppid=1996 vsize=31064 CPUtime=0.28 cores=0,2,4,6
/proc/1998/stat : 1998 (scip-2.0.1.4b_2) R 1996 1998 20657 0 -1 4202496 7502 0 0 0 28 0 0 0 20 0 1 0 335650058 31809536 6493 33554432000 4194304 9016284 140734757295968 140734757290536 7928192 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/1998/statm: 7766 6493 702 1178 0 6584 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 31064
[startup+0.700108 s]
/proc/loadavg: 1.93 1.98 1.99 3/176 1998
/proc/meminfo: memFree=30146472/32873648 swapFree=7628/7628
[pid=1998] ppid=1996 vsize=29172 CPUtime=0.69 cores=0,2,4,6
/proc/1998/stat : 1998 (scip-2.0.1.4b_2) R 1996 1998 20657 0 -1 4202496 9317 0 0 0 67 2 0 0 20 0 1 0 335650058 29872128 6317 33554432000 4194304 9016284 140734757295968 140734757290536 7925162 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/1998/statm: 7293 6317 714 1178 0 6111 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29172
Solver just ended. Dumping a history of the last processes samples
[startup+1.1062 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 1999
/proc/meminfo: memFree=30123524/32873648 swapFree=7628/7628
[pid=1998] ppid=1996 vsize=29172 CPUtime=1.1 cores=0,2,4,6
/proc/1998/stat : 1998 (scip-2.0.1.4b_2) R 1996 1998 20657 0 -1 4202496 9317 0 0 0 106 4 0 0 20 0 1 0 335650058 29872128 6317 33554432000 4194304 9016284 140734757295968 140734757290536 7925162 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/1998/statm: 7293 6317 714 1178 0 6111 0
Current children cumulated CPU time (s) 1.1
Current children cumulated vsize (KiB) 29172
[startup+1.30012 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 1999
/proc/meminfo: memFree=30123524/32873648 swapFree=7628/7628
[pid=1998] ppid=1996 vsize=29172 CPUtime=1.28 cores=0,2,4,6
/proc/1998/stat : 1998 (scip-2.0.1.4b_2) R 1996 1998 20657 0 -1 4202496 9317 0 0 0 124 4 0 0 20 0 1 0 335650058 29872128 6317 33554432000 4194304 9016284 140734757295968 140734757289816 7925162 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/1998/statm: 7293 6317 714 1178 0 6111 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 29172
[startup+1.4001 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 1999
/proc/meminfo: memFree=30123524/32873648 swapFree=7628/7628
[pid=1998] ppid=1996 vsize=29172 CPUtime=1.39 cores=0,2,4,6
/proc/1998/stat : 1998 (scip-2.0.1.4b_2) R 1996 1998 20657 0 -1 4202496 9317 0 0 0 134 5 0 0 20 0 1 0 335650058 29872128 6317 33554432000 4194304 9016284 140734757295968 140734757289816 7925162 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/1998/statm: 7293 6317 714 1178 0 6111 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 29172
Child status: 0
Real time (s): 1.4312
CPU time (s): 1.42778
CPU user time (s): 1.37079
CPU system time (s): 0.056991
CPU usage (%): 99.761
Max. virtual memory (cumulated for all children) (KiB): 31064
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.37079
system time used= 0.056991
maximum resident set size= 33228
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9325
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= 4
runsolver used 0.004999 second user time and 0.009998 second system time
The end