0.00/0.00 c SCIP version 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.4]
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-3451514-1307083473.opb>
0.00/0.01 c original problem has 200 variables (200 bin, 0 int, 0 impl, 0 cont) and 900 constraints
0.00/0.01 c problem read
0.00/0.01 c presolving settings loaded
0.00/0.01 c presolving:
0.02/0.03 c (round 1) 0 del vars, 24 del conss, 0 add conss, 0 chg bounds, 24 chg sides, 0 chg coeffs, 876 upgd conss, 680 impls, 0 clqs
0.02/0.04 c (round 2) 2 del vars, 24 del conss, 0 add conss, 0 chg bounds, 24 chg sides, 0 chg coeffs, 876 upgd conss, 2006 impls, 0 clqs
0.02/0.04 c (round 3) 2 del vars, 51 del conss, 0 add conss, 0 chg bounds, 24 chg sides, 0 chg coeffs, 876 upgd conss, 2006 impls, 0 clqs
0.02/0.05 c presolving (4 rounds):
0.02/0.05 c 2 deleted vars, 51 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 24 changed sides, 0 changed coefficients
0.02/0.05 c 2006 implications, 0 cliques
0.02/0.05 c presolved problem has 198 variables (198 bin, 0 int, 0 impl, 0 cont) and 849 constraints
0.02/0.05 c 157 constraints of type <setppc>
0.02/0.05 c 692 constraints of type <logicor>
0.02/0.05 c transformed objective value is always integral (scale: 1)
0.02/0.05 c Presolving Time: 0.04
0.02/0.05 c - non default parameters ----------------------------------------------------------------------
0.02/0.05 c # SCIP version 2.0.1.5
0.02/0.05 c
0.02/0.05 c # frequency for displaying node information lines
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 100]
0.02/0.05 c display/freq = 10000
0.02/0.05 c
0.02/0.05 c # maximal time in seconds to run
0.02/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.02/0.05 c limits/time = 1800
0.02/0.05 c
0.02/0.05 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.02/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.02/0.05 c limits/memory = 13950
0.02/0.05 c
0.02/0.05 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.02/0.05 c # [type: int, range: [1,2], default: 1]
0.02/0.05 c timing/clocktype = 2
0.02/0.05 c
0.02/0.05 c # belongs reading time to solving time?
0.02/0.05 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.02/0.05 c timing/reading = TRUE
0.02/0.05 c
0.02/0.05 c # should presolving try to simplify inequalities
0.02/0.05 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.02/0.05 c constraints/linear/simplifyinequalities = TRUE
0.02/0.05 c
0.02/0.05 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.02/0.05 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.02/0.05 c constraints/indicator/addCouplingCons = TRUE
0.02/0.05 c
0.02/0.05 c # should presolving try to simplify knapsacks
0.02/0.05 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.02/0.05 c constraints/knapsack/simplifyinequalities = TRUE
0.02/0.05 c
0.02/0.05 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: -1]
0.02/0.05 c separating/rapidlearning/freq = 0
0.02/0.05 c
0.02/0.05 c -----------------------------------------------------------------------------------------------
0.02/0.05 c start solving
0.02/0.05 c
0.09/0.12 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.09/0.12 c 0.1s| 1 | 0 | 1161 | - |1889k| 0 | 178 | 198 | 866 | 198 | 849 | 0 | 17 | 0 | 6.859930e+01 | -- | Inf
0.39/0.49 o 93
0.39/0.49 c y 0.5s| 1 | 0 | 4956 | - |4265k| 0 | 178 | 198 | 866 | 198 | 849 | 0 | 17 | 0 | 6.859930e+01 | 9.300000e+01 | 35.57%
0.49/0.53 c 0.5s| 1 | 0 | 5388 | - |4219k| 0 | 165 | 198 | 906 | 198 | 825 | 77 | 17 | 0 | 7.156493e+01 | 9.300000e+01 | 29.95%
0.59/0.61 c 0.6s| 1 | 0 | 5521 | - |6455k| 0 | 166 | 198 | 906 | 198 | 846 | 98 | 17 | 0 | 7.234202e+01 | 9.300000e+01 | 28.56%
0.59/0.69 c 0.7s| 1 | 0 | 5598 | - |8356k| 0 | 166 | 198 | 906 | 198 | 848 | 100 | 17 | 0 | 7.248818e+01 | 9.300000e+01 | 28.30%
0.69/0.78 c 0.8s| 1 | 0 | 5671 | - | 10M| 0 | 164 | 198 | 906 | 198 | 851 | 103 | 17 | 0 | 7.266299e+01 | 9.300000e+01 | 27.99%
0.79/0.87 c 0.9s| 1 | 0 | 5746 | - | 11M| 0 | 166 | 198 | 906 | 198 | 852 | 104 | 17 | 0 | 7.269530e+01 | 9.300000e+01 | 27.93%
0.89/0.97 c 1.0s| 1 | 0 | 5965 | - | 12M| 0 | 168 | 198 | 906 | 198 | 854 | 106 | 17 | 0 | 7.292641e+01 | 9.300000e+01 | 27.53%
1.00/1.06 c 1.1s| 1 | 0 | 6013 | - | 13M| 0 | 166 | 198 | 906 | 198 | 856 | 108 | 17 | 0 | 7.295849e+01 | 9.300000e+01 | 27.47%
1.11/1.16 c 1.2s| 1 | 0 | 6082 | - | 14M| 0 | 166 | 198 | 906 | 198 | 857 | 109 | 17 | 0 | 7.298900e+01 | 9.300000e+01 | 27.42%
1.19/1.26 c 1.3s| 1 | 0 | 6218 | - | 14M| 0 | 169 | 198 | 906 | 198 | 858 | 110 | 17 | 0 | 7.301979e+01 | 9.300000e+01 | 27.36%
1.29/1.35 c 1.4s| 1 | 0 | 6269 | - | 15M| 0 | 167 | 198 | 906 | 198 | 861 | 113 | 17 | 0 | 7.302581e+01 | 9.300000e+01 | 27.35%
1.39/1.45 c 1.4s| 1 | 0 | 6371 | - | 16M| 0 | 169 | 198 | 906 | 198 | 862 | 114 | 17 | 0 | 7.303850e+01 | 9.300000e+01 | 27.33%
1.49/1.53 c 1.5s| 1 | 0 | 6406 | - | 16M| 0 | 168 | 198 | 906 | 198 | 863 | 115 | 17 | 0 | 7.304087e+01 | 9.300000e+01 | 27.33%
1.59/1.62 c 1.6s| 1 | 0 | 6495 | - | 16M| 0 | 167 | 198 | 906 | 198 | 864 | 116 | 17 | 0 | 7.305043e+01 | 9.300000e+01 | 27.31%
1.69/1.71 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
1.69/1.71 c 1.7s| 1 | 0 | 6539 | - | 16M| 0 | 168 | 198 | 906 | 198 | 787 | 117 | 17 | 0 | 7.305302e+01 | 9.300000e+01 | 27.30%
1.69/1.79 c 1.8s| 1 | 0 | 6581 | - | 16M| 0 | 171 | 198 | 906 | 198 | 788 | 118 | 17 | 0 | 7.306295e+01 | 9.300000e+01 | 27.29%
1.79/1.87 c 1.9s| 1 | 0 | 6596 | - | 16M| 0 | 169 | 198 | 906 | 198 | 789 | 119 | 17 | 0 | 7.306402e+01 | 9.300000e+01 | 27.29%
1.89/1.94 c 1.9s| 1 | 0 | 6614 | - | 16M| 0 | 169 | 198 | 906 | 198 | 790 | 120 | 17 | 0 | 7.306663e+01 | 9.300000e+01 | 27.28%
1.99/2.02 c 2.0s| 1 | 0 | 6628 | - | 16M| 0 | 169 | 198 | 906 | 198 | 791 | 121 | 17 | 0 | 7.306795e+01 | 9.300000e+01 | 27.28%
1.99/2.10 c 2.1s| 1 | 0 | 6664 | - | 16M| 0 | 170 | 198 | 906 | 198 | 792 | 122 | 17 | 0 | 7.307212e+01 | 9.300000e+01 | 27.27%
2.99/3.03 c 3.0s| 1 | 2 | 6664 | - | 16M| 0 | 170 | 198 | 906 | 198 | 792 | 122 | 17 | 21 | 7.307212e+01 | 9.300000e+01 | 27.27%
2.99/3.03 c (run 1, node 1) restarting after 11 global fixings of integer variables
2.99/3.03 c
2.99/3.03 c (restart) converted 27 cuts from the global cut pool into linear constraints
2.99/3.03 c
2.99/3.04 c presolving:
2.99/3.04 c (round 1) 18 del vars, 129 del conss, 0 add conss, 4 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 2286 impls, 1 clqs
2.99/3.04 c (round 2) 18 del vars, 154 del conss, 0 add conss, 4 chg bounds, 0 chg sides, 2 chg coeffs, 0 upgd conss, 2286 impls, 1 clqs
2.99/3.04 c (round 3) 18 del vars, 166 del conss, 0 add conss, 4 chg bounds, 3 chg sides, 2 chg coeffs, 0 upgd conss, 2286 impls, 1 clqs
2.99/3.05 c (round 4) 18 del vars, 170 del conss, 0 add conss, 4 chg bounds, 3 chg sides, 2 chg coeffs, 69 upgd conss, 2286 impls, 1 clqs
2.99/3.05 c (round 5) 18 del vars, 171 del conss, 0 add conss, 4 chg bounds, 3 chg sides, 2 chg coeffs, 69 upgd conss, 2286 impls, 1 clqs
2.99/3.05 c presolving (6 rounds):
2.99/3.05 c 18 deleted vars, 171 deleted constraints, 0 added constraints, 4 tightened bounds, 0 added holes, 3 changed sides, 2 changed coefficients
2.99/3.06 c 2286 implications, 1 cliques
2.99/3.06 c presolved problem has 180 variables (180 bin, 0 int, 0 impl, 0 cont) and 762 constraints
2.99/3.06 c 12 constraints of type <knapsack>
2.99/3.06 c 143 constraints of type <setppc>
2.99/3.06 c 607 constraints of type <logicor>
2.99/3.06 c transformed objective value is always integral (scale: 1)
2.99/3.06 c Presolving Time: 0.06
2.99/3.06 c
3.09/3.15 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
3.09/3.15 c 3.2s| 1 | 0 | 8258 | - |2047k| 0 | 163 | 180 | 762 | 180 | 712 | 0 | 17 | 21 | 7.305834e+01 | 9.300000e+01 | 27.30%
3.19/3.24 c 3.2s| 1 | 0 | 8370 | - |2079k| 0 | 160 | 180 | 762 | 180 | 727 | 15 | 17 | 21 | 7.307761e+01 | 9.300000e+01 | 27.26%
3.89/3.99 c 4.0s| 1 | 2 | 8370 | - |2079k| 0 | 160 | 180 | 762 | 180 | 727 | 15 | 17 | 40 | 7.307761e+01 | 9.300000e+01 | 27.26%
7.39/7.45 c
7.39/7.45 c SCIP Status : problem is solved [optimal solution found]
7.39/7.45 c Solving Time (sec) : 7.45
7.39/7.45 c Solving Nodes : 11 (total of 12 nodes in 2 runs)
7.39/7.45 c Primal Bound : +9.30000000000000e+01 (1 solutions)
7.39/7.45 c Dual Bound : +9.30000000000000e+01
7.39/7.45 c Gap : 0.00 %
7.39/7.45 s OPTIMUM FOUND
7.39/7.45 v -x200 x199 -x198 x197 -x196 x195 -x194 -x193 -x192 x191 -x190 x189 -x188 x187 x186 -x185 -x184 x183 -x182 x181 x180 -x179 -x178
7.39/7.45 v x177 -x176 x175 x174 -x173 -x172 x171 x170 -x169 -x168 x167 -x166 x165 x164 -x163 x162 -x161 -x160 x159 -x158 x157 x156 -x155
7.39/7.45 v -x154 x153 -x152 -x151 -x150 x149 x148 -x147 -x146 x145 x144 -x143 x142 -x141 -x140 -x139 -x138 x137 x136 -x135 -x134 -x133
7.39/7.45 v -x132 x131 x130 -x129 -x128 x127 -x126 x125 -x124 -x123 x122 -x121 -x120 x119 -x118 x117 x116 -x115 x114 -x113 -x112 -x111 x110
7.39/7.45 v -x109 -x108 x107 -x106 x105 -x104 x103 x102 -x101 -x100 x99 -x98 x97 x96 -x95 -x94 -x93 x92 -x91 -x90 x89 -x88 x87 -x86 x85
7.39/7.45 v -x84 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
7.39/7.45 v x57 -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 x30
7.39/7.45 v -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 -x4 x3 x2 -x1
7.39/7.45 c SCIP Status : problem is solved [optimal solution found]
7.39/7.45 c Total Time : 7.45
7.39/7.45 c solving : 7.45
7.39/7.45 c presolving : 0.06 (included in solving)
7.39/7.45 c reading : 0.01 (included in solving)
7.39/7.45 c Original Problem :
7.39/7.45 c Problem name : HOME/instance-3451514-1307083473.opb
7.39/7.45 c Variables : 200 (200 binary, 0 integer, 0 implicit integer, 0 continuous)
7.39/7.45 c Constraints : 900 initial, 900 maximal
7.39/7.45 c Presolved Problem :
7.39/7.45 c Problem name : t_HOME/instance-3451514-1307083473.opb
7.39/7.45 c Variables : 180 (180 binary, 0 integer, 0 implicit integer, 0 continuous)
7.39/7.45 c Constraints : 762 initial, 762 maximal
7.39/7.45 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
7.39/7.45 c trivial : 0.00 11 0 0 0 0 0 0 0 0
7.39/7.45 c dualfix : 0.00 0 0 0 0 0 0 0 0 0
7.39/7.45 c boundshift : 0.00 0 0 0 0 0 0 0 0 0
7.39/7.45 c inttobinary : 0.00 0 0 0 0 0 0 0 0 0
7.39/7.45 c pseudoobj : 0.00 0 0 0 0 0 0 0 0 0
7.39/7.45 c implics : 0.00 0 3 0 0 0 0 0 0 0
7.39/7.45 c probing : 0.01 2 0 0 0 0 0 0 0 0
7.39/7.45 c knapsack : 0.01 0 0 0 0 0 0 0 0 0
7.39/7.45 c setppc : 0.00 0 0 0 0 0 14 0 0 0
7.39/7.45 c linear : 0.01 4 0 0 4 0 40 0 27 2
7.39/7.45 c logicor : 0.02 0 0 0 0 0 168 0 0 0
7.39/7.45 c root node : - 95 - - 95 - - - - -
7.39/7.45 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS #Check #Resprop Cutoffs DomReds Cuts Conss Children
7.39/7.45 c integral : 0 0 0 18 0 8 0 3 40 0 0 12
7.39/7.45 c knapsack : 12 1 107 0 0 0 13 1 115 0 0 0
7.39/7.45 c setppc : 143 22 770 0 0 4 156 3 183 1 0 0
7.39/7.45 c logicor : 607+ 22 642 0 0 1 30 14 144 6 0 0
7.39/7.45 c countsols : 0 0 0 0 0 3 0 0 0 0 0 0
7.39/7.45 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS Check Resprop
7.39/7.45 c integral : 4.86 0.00 0.00 4.86 0.00 0.00 0.00
7.39/7.45 c knapsack : 0.01 0.01 0.00 0.00 0.00 0.00 0.00
7.39/7.45 c setppc : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
7.39/7.45 c logicor : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
7.39/7.45 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
7.39/7.45 c Propagators : #Propagate #Resprop Cutoffs DomReds
7.39/7.45 c vbounds : 0 0 0 0
7.39/7.45 c rootredcost : 0 0 0 0
7.39/7.45 c pseudoobj : 203 0 0 0
7.39/7.45 c Propagator Timings : TotalTime Propagate Resprop
7.39/7.45 c vbounds : 0.00 0.00 0.00
7.39/7.45 c rootredcost : 0.00 0.00 0.00
7.39/7.45 c pseudoobj : 0.00 0.00 0.00
7.39/7.45 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
7.39/7.45 c propagation : 0.00 17 16 20 5.7 0 0.0 -
7.39/7.45 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
7.39/7.45 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
7.39/7.45 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
7.39/7.45 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
7.39/7.45 c applied globally : - - - 18 5.5 - - -
7.39/7.45 c applied locally : - - - 0 0.0 - - -
7.39/7.45 c Separators : Time Calls Cutoffs DomReds Cuts Conss
7.39/7.45 c cut pool : 0.00 0 - - 0 - (maximal pool size: 16)
7.39/7.45 c redcost : 0.00 37 0 0 0 0
7.39/7.45 c impliedbounds : 0.00 21 0 0 277 0
7.39/7.45 c intobj : 0.00 0 0 0 0 0
7.39/7.45 c gomory : 0.82 21 0 0 582 0
7.39/7.45 c cgmip : 0.00 0 0 0 0 0
7.39/7.45 c closecuts : 0.00 0 0 0 0 0
7.39/7.45 c strongcg : 0.75 21 0 0 3781 0
7.39/7.45 c cmir : 0.02 11 0 0 0 0
7.39/7.45 c flowcover : 0.04 11 0 0 0 0
7.39/7.45 c clique : 0.00 21 0 0 18 0
7.39/7.45 c zerohalf : 0.00 0 0 0 0 0
7.39/7.45 c mcf : 0.00 2 0 0 0 0
7.39/7.45 c oddcycle : 0.00 0 0 0 0 0
7.39/7.45 c rapidlearning : 0.05 1 0 11 0 60
7.39/7.45 c Pricers : Time Calls Vars
7.39/7.45 c problem variables: 0.00 0 0
7.39/7.45 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
7.39/7.45 c relpscost : 4.86 18 3 40 0 0 12
7.39/7.45 c pscost : 0.00 0 0 0 0 0 0
7.39/7.45 c inference : 0.00 0 0 0 0 0 0
7.39/7.45 c mostinf : 0.00 0 0 0 0 0 0
7.39/7.45 c leastinf : 0.00 0 0 0 0 0 0
7.39/7.45 c fullstrong : 0.00 0 0 0 0 0 0
7.39/7.45 c allfullstrong : 0.00 0 0 0 0 0 0
7.39/7.45 c random : 0.00 0 0 0 0 0 0
7.39/7.45 c Primal Heuristics : Time Calls Found
7.39/7.45 c LP solutions : 0.00 - 0
7.39/7.45 c pseudo solutions : 0.00 - 0
7.39/7.45 c crossover : 0.00 0 0
7.39/7.45 c coefdiving : 0.00 0 0
7.39/7.45 c pscostdiving : 0.00 0 0
7.39/7.45 c fracdiving : 0.00 0 0
7.39/7.45 c veclendiving : 0.00 0 0
7.39/7.45 c objpscostdiving : 0.00 0 0
7.39/7.45 c rootsoldiving : 0.00 0 0
7.39/7.45 c oneopt : 0.00 1 0
7.39/7.45 c trivial : 0.00 2 0
7.39/7.45 c shiftandpropagate: 0.00 1 0
7.39/7.45 c simplerounding : 0.00 0 0
7.39/7.45 c zirounding : 0.00 8 0
7.39/7.45 c rounding : 0.01 38 0
7.39/7.45 c shifting : 0.01 22 0
7.39/7.45 c intshifting : 0.00 0 0
7.39/7.45 c twoopt : 0.00 0 0
7.39/7.45 c fixandinfer : 0.00 0 0
7.39/7.45 c feaspump : 0.24 1 0
7.39/7.45 c clique : 0.00 0 0
7.39/7.45 c intdiving : 0.00 0 0
7.39/7.45 c actconsdiving : 0.00 0 0
7.39/7.45 c linesearchdiving : 0.00 0 0
7.39/7.45 c guideddiving : 0.00 0 0
7.39/7.45 c octane : 0.00 0 0
7.39/7.45 c rens : 0.02 0 0
7.39/7.45 c rins : 0.00 0 0
7.39/7.45 c localbranching : 0.00 0 0
7.39/7.45 c mutation : 0.00 0 0
7.39/7.45 c dins : 0.00 0 0
7.39/7.45 c vbounds : 0.00 0 0
7.39/7.45 c undercover : 0.00 0 0
7.39/7.45 c subnlp : 0.00 0 0
7.39/7.45 c trysol : 0.00 0 0
7.39/7.45 c LP : Time Calls Iterations Iter/call Iter/sec
7.39/7.45 c primal LP : 0.00 0 0 0.00 -
7.39/7.45 c dual LP : 0.49 40 7474 186.85 15202.86
7.39/7.45 c lex dual LP : 0.00 0 0 0.00 -
7.39/7.45 c barrier LP : 0.00 0 0 0.00 -
7.39/7.45 c diving/probing LP: 0.23 32 3795 118.59 16241.69
7.39/7.45 c strong branching : 4.85 285 71911 252.32 14817.08
7.39/7.45 c (at root node) : - 40 21517 537.92 -
7.39/7.45 c conflict analysis: 0.00 0 0 0.00 -
7.39/7.45 c B&B Tree :
7.39/7.45 c number of runs : 2
7.39/7.45 c nodes : 11
7.39/7.45 c nodes (total) : 12
7.39/7.45 c nodes left : 0
7.39/7.45 c max depth : 5
7.39/7.45 c max depth (total): 5
7.39/7.45 c backtracks : 0 (0.0%)
7.39/7.45 c delayed cutoffs : 0
7.39/7.45 c repropagations : 7 (12 domain reductions, 0 cutoffs)
7.39/7.45 c avg switch length: 3.64
7.39/7.45 c switching time : 0.00
7.39/7.45 c Solution :
7.39/7.45 c Solutions found : 1 (1 improvements)
7.39/7.45 c First Solution : +9.30000000000000e+01 (in run 1, after 1 nodes, 0.49 seconds, depth 0, found by <trysol>)
7.39/7.45 c Primal Bound : +9.30000000000000e+01 (in run 1, after 1 nodes, 0.49 seconds, depth 0, found by <trysol>)
7.39/7.45 c Dual Bound : +9.30000000000000e+01
7.39/7.45 c Gap : 0.00 %
7.39/7.45 c Root Dual Bound : +7.30776126225378e+01
7.39/7.45 c Root Iterations : 8370
7.39/7.46 c Time complete: 7.46.
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL
This is runsolver version 3.3.0 (svn: 977)
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-3451514-1307083473/watcher-3451514-1307083473 -o /tmp/evaluation-result-3451514-1307083473/solver-3451514-1307083473 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3451514-1307083473.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: 2.03 2.03 2.00 2/455 15418
/proc/meminfo: memFree=24522056/32951124 swapFree=60476376/67111528
[pid=15418] ppid=15416 vsize=12976 CPUtime=0 cores=1,3,5,7
/proc/15418/stat : 15418 (scip-2.0.1.4b.l) R 15416 15418 12802 0 -1 4202496 2224 0 0 0 0 0 0 0 25 0 1 0 800763263 13287424 2177 33554432000 4194304 9163163 140734835377952 18446744073709551615 8013931 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15418/statm: 3244 2177 395 1214 0 2026 0
[startup+0.0289181 s]
/proc/loadavg: 2.03 2.03 2.00 2/455 15418
/proc/meminfo: memFree=24522056/32951124 swapFree=60476376/67111528
[pid=15418] ppid=15416 vsize=19800 CPUtime=0.02 cores=1,3,5,7
/proc/15418/stat : 15418 (scip-2.0.1.4b.l) R 15416 15418 12802 0 -1 4202496 3782 0 0 0 2 0 0 0 25 0 1 0 800763263 20275200 3477 33554432000 4194304 9163163 140734835377952 18446744073709551615 8041965 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15418/statm: 4950 3500 511 1214 0 3732 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 19800
[startup+0.100907 s]
/proc/loadavg: 2.03 2.03 2.00 2/455 15418
/proc/meminfo: memFree=24522056/32951124 swapFree=60476376/67111528
[pid=15418] ppid=15416 vsize=22092 CPUtime=0.09 cores=1,3,5,7
/proc/15418/stat : 15418 (scip-2.0.1.4b.l) R 15416 15418 12802 0 -1 4202496 4731 0 0 0 9 0 0 0 25 0 1 0 800763263 22622208 4405 33554432000 4194304 9163163 140734835377952 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15418/statm: 5523 4405 647 1214 0 4305 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22092
[startup+0.300868 s]
/proc/loadavg: 2.03 2.03 2.00 2/455 15418
/proc/meminfo: memFree=24522056/32951124 swapFree=60476376/67111528
[pid=15418] ppid=15416 vsize=22312 CPUtime=0.29 cores=1,3,5,7
/proc/15418/stat : 15418 (scip-2.0.1.4b.l) R 15416 15418 12802 0 -1 4202496 4827 0 0 0 27 2 0 0 25 0 1 0 800763263 22847488 4497 33554432000 4194304 9163163 140734835377952 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15418/statm: 5578 4497 661 1214 0 4360 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22312
[startup+0.700795 s]
/proc/loadavg: 2.03 2.03 2.00 2/455 15418
/proc/meminfo: memFree=24522056/32951124 swapFree=60476376/67111528
[pid=15418] ppid=15416 vsize=35296 CPUtime=0.69 cores=1,3,5,7
/proc/15418/stat : 15418 (scip-2.0.1.4b.l) R 15416 15418 12802 0 -1 4202496 8611 0 0 0 66 3 0 0 25 0 1 0 800763263 36143104 7574 33554432000 4194304 9163163 140734835377952 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15418/statm: 8824 7574 718 1214 0 7606 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35296
[startup+1.50065 s]
/proc/loadavg: 2.03 2.03 2.00 3/456 15419
/proc/meminfo: memFree=24492536/32951124 swapFree=60476376/67111528
[pid=15418] ppid=15416 vsize=39528 CPUtime=1.49 cores=1,3,5,7
/proc/15418/stat : 15418 (scip-2.0.1.4b.l) R 15416 15418 12802 0 -1 4202496 9854 0 0 0 142 7 0 0 25 0 1 0 800763263 40476672 8817 33554432000 4194304 9163163 140734835377952 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15418/statm: 9882 8817 734 1214 0 8664 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 39528
[startup+3.10035 s]
/proc/loadavg: 2.03 2.03 2.00 3/456 15419
/proc/meminfo: memFree=24486516/32951124 swapFree=60476376/67111528
[pid=15418] ppid=15416 vsize=41464 CPUtime=3.09 cores=1,3,5,7
/proc/15418/stat : 15418 (scip-2.0.1.4b.l) R 15416 15418 12802 0 -1 4202496 11891 0 0 0 295 14 0 0 25 0 1 0 800763263 42459136 9291 33554432000 4194304 9163163 140734835377952 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15418/statm: 10366 9291 735 1214 0 9148 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41464
[startup+6.30076 s]
/proc/loadavg: 2.03 2.03 2.00 3/456 15419
/proc/meminfo: memFree=24480908/32951124 swapFree=60476376/67111528
[pid=15418] ppid=15416 vsize=42656 CPUtime=6.29 cores=1,3,5,7
/proc/15418/stat : 15418 (scip-2.0.1.4b.l) R 15416 15418 12802 0 -1 4202496 13333 0 0 0 597 32 0 0 25 0 1 0 800763263 43679744 9740 33554432000 4194304 9163163 140734835377952 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15418/statm: 10664 9740 736 1214 0 9446 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 42656
Solver just ended. Dumping a history of the last processes samples
[startup+7.10061 s]
/proc/loadavg: 2.02 2.03 2.00 3/456 15419
/proc/meminfo: memFree=24481032/32951124 swapFree=60476376/67111528
[pid=15418] ppid=15416 vsize=42656 CPUtime=7.09 cores=1,3,5,7
/proc/15418/stat : 15418 (scip-2.0.1.4b.l) R 15416 15418 12802 0 -1 4202496 13333 0 0 0 671 38 0 0 25 0 1 0 800763263 43679744 9740 33554432000 4194304 9163163 140734835377952 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15418/statm: 10664 9740 736 1214 0 9446 0
Current children cumulated CPU time (s) 7.09
Current children cumulated vsize (KiB) 42656
[startup+7.30058 s]
/proc/loadavg: 2.02 2.03 2.00 3/456 15419
/proc/meminfo: memFree=24481032/32951124 swapFree=60476376/67111528
[pid=15418] ppid=15416 vsize=42656 CPUtime=7.29 cores=1,3,5,7
/proc/15418/stat : 15418 (scip-2.0.1.4b.l) R 15416 15418 12802 0 -1 4202496 13333 0 0 0 689 40 0 0 25 0 1 0 800763263 43679744 9740 33554432000 4194304 9163163 140734835377952 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15418/statm: 10664 9740 736 1214 0 9446 0
Current children cumulated CPU time (s) 7.29
Current children cumulated vsize (KiB) 42656
[startup+7.40057 s]
/proc/loadavg: 2.02 2.03 2.00 3/456 15419
/proc/meminfo: memFree=24481032/32951124 swapFree=60476376/67111528
[pid=15418] ppid=15416 vsize=42656 CPUtime=7.39 cores=1,3,5,7
/proc/15418/stat : 15418 (scip-2.0.1.4b.l) R 15416 15418 12802 0 -1 4202496 13333 0 0 0 699 40 0 0 25 0 1 0 800763263 43679744 9740 33554432000 4194304 9163163 140734835377952 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15418/statm: 10664 9740 736 1214 0 9446 0
Current children cumulated CPU time (s) 7.39
Current children cumulated vsize (KiB) 42656
Child status: 0
Real time (s): 7.46434
CPU time (s): 7.46386
CPU user time (s): 7.05293
CPU system time (s): 0.410937
CPU usage (%): 99.9936
Max. virtual memory (cumulated for all children) (KiB): 42656
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.05293
system time used= 0.410937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13338
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= 2
involuntary context switches= 10
runsolver used 0.031995 second user time and 0.082987 second system time
The end