0.00/0.00 c SCIP version 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Clp 1.11.1]
0.00/0.00 c Copyright (c) 2002-2010 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-2705606-1278576720.wbo>
0.00/0.00 c original problem has 371 variables (270 bin, 0 int, 101 impl, 0 cont) and 203 constraints
0.00/0.00 c problem read
0.00/0.00 c presolving settings loaded
0.00/0.00 o 4943
0.00/0.00 c feasible solution found by trivial heuristic, objective value 4.943000e+03
0.00/0.00 c presolving:
0.00/0.00 c (round 1) 0 del vars, 1 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
0.00/0.01 c (round 2) 0 del vars, 1 del conss, 101 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
0.00/0.01 c (0.0s) probing: 101/270 (37.4%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.00/0.01 c (0.0s) probing aborted: 100/100 successive totally useless probings
0.00/0.01 c presolving (3 rounds):
0.00/0.01 c 0 deleted vars, 1 deleted constraints, 101 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.01 c 131 implications, 0 cliques
0.00/0.01 c presolved problem has 371 variables (270 bin, 0 int, 101 impl, 0 cont) and 202 constraints
0.00/0.01 c 101 constraints of type <linear>
0.00/0.01 c 101 constraints of type <indicator>
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 1.2.1.3
0.00/0.01 c
0.00/0.01 c # frequency for displaying node information lines
0.00/0.01 c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.01 c display/freq = 10000
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 = 1790
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 = 3420
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 # should presolving try to simplify inequalities
0.00/0.01 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.01 c constraints/linear/simplifyinequalities = TRUE
0.00/0.01 c
0.00/0.01 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.01 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.01 c constraints/indicator/addCouplingCons = TRUE
0.00/0.01 c
0.00/0.01 c # should presolving try to simplify knapsacks
0.00/0.01 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.01 c constraints/knapsack/simplifyinequalities = TRUE
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 -----------------------------------------------------------------------------------------------
0.00/0.01 c start solving
0.00/0.01 c
0.00/0.01 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.00/0.01 c t 0.0s| 1 | 0 | 0 | - |1232k| 0 | 0 | 371 | 202 | 371 | 0 | 0 | 0 | 0 | 0.000000e+00 | 4.943000e+03 | Inf
0.01/0.03 c 0.0s| 1 | 0 | 24 | - |1271k| 0 | 0 | 371 | 202 | 371 | 26 | 26 | 0 | 0 | 0.000000e+00 | 4.943000e+03 | Inf
0.01/0.03 c 0.0s| 1 | 0 | 55 | - |1287k| 0 | 23 | 371 | 202 | 371 | 41 | 41 | 0 | 0 | 0.000000e+00 | 4.943000e+03 | Inf
0.01/0.04 c 0.0s| 1 | 0 | 77 | - |1387k| 0 | 35 | 371 | 202 | 371 | 49 | 49 | 0 | 0 | 0.000000e+00 | 4.943000e+03 | Inf
0.01/0.04 c 0.0s| 1 | 0 | 84 | - |1559k| 0 | 37 | 371 | 202 | 371 | 53 | 53 | 0 | 0 | 0.000000e+00 | 4.943000e+03 | Inf
0.01/0.05 c 0.0s| 1 | 0 | 96 | - |1769k| 0 | 37 | 371 | 202 | 371 | 55 | 55 | 0 | 0 | 0.000000e+00 | 4.943000e+03 | Inf
0.01/0.06 c 0.1s| 1 | 0 | 113 | - |1996k| 0 | 40 | 371 | 202 | 371 | 57 | 57 | 0 | 0 | 0.000000e+00 | 4.943000e+03 | Inf
0.09/0.13 c 0.1s| 1 | 2 | 113 | - |2001k| 0 | 40 | 371 | 202 | 371 | 57 | 57 | 0 | 33 | 0.000000e+00 | 4.943000e+03 | Inf
0.89/0.94 o 668
0.89/0.94 c * 0.9s| 797 | 768 | 2888 | 3.5 |2796k| 71 | - | 371 | 202 | 371 | 63 | 233 | 0 | 578 | 0.000000e+00 | 6.680000e+02 | Inf
0.89/0.96 o 597
0.89/0.96 c * 1.0s| 836 | 805 | 3032 | 3.5 |2846k| 71 | - | 371 | 202 | 371 | 64 | 236 | 0 | 578 | 0.000000e+00 | 5.970000e+02 | Inf
1.39/1.45 o 161
1.39/1.45 c * 1.5s| 2586 | 1733 | 5729 | 2.2 |3763k| 128 | - | 371 | 273 | 371 | 75 | 459 | 73 | 699 | 0.000000e+00 | 1.610000e+02 | Inf
1.39/1.48 o 158
1.39/1.48 c * 1.5s| 2645 | 1735 | 5899 | 2.2 |3835k| 128 | - | 371 | 286 | 371 | 63 | 473 | 88 | 723 | 0.000000e+00 | 1.580000e+02 | Inf
1.49/1.53 o 157
1.49/1.53 c * 1.5s| 2738 | 1756 | 6327 | 2.3 |3940k| 128 | - | 371 | 324 | 371 | 61 | 486 | 138 | 760 | 0.000000e+00 | 1.570000e+02 | Inf
1.49/1.53 o 152
1.49/1.53 c * 1.5s| 2739 | 1703 | 6332 | 2.3 |3919k| 128 | - | 371 | 324 | 371 | 61 | 486 | 138 | 760 | 0.000000e+00 | 1.520000e+02 | Inf
1.49/1.57 o 144
1.49/1.57 c * 1.6s| 2834 | 1700 | 6846 | 2.4 |4005k| 128 | - | 371 | 364 | 371 | 63 | 503 | 180 | 776 | 0.000000e+00 | 1.440000e+02 | Inf
1.70/1.71 o 143
1.70/1.71 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
1.70/1.71 c * 1.7s| 3068 | 1786 | 8017 | 2.6 |4239k| 128 | - | 371 | 462 | 371 | 69 | 559 | 289 | 858 | 0.000000e+00 | 1.430000e+02 | Inf
1.89/1.94 o 142
1.89/1.94 c * 1.9s| 3640 | 1995 | 9668 | 2.6 |4659k| 128 | - | 371 | 693 | 371 | 60 | 619 | 538 | 943 | 0.000000e+00 | 1.420000e+02 | Inf
1.89/1.99 o 139
1.89/1.99 c * 2.0s| 3722 | 2002 | 10226 | 2.7 |4735k| 128 | - | 371 | 735 | 371 | 65 | 651 | 580 | 979 | 0.000000e+00 | 1.390000e+02 | Inf
2.10/2.18 o 134
2.10/2.18 c * 2.2s| 4178 | 1993 | 11273 | 2.7 |5022k| 128 | - | 371 | 960 | 371 | 71 | 689 | 864 |1017 | 0.000000e+00 | 1.340000e+02 | Inf
2.10/2.18 o 131
2.10/2.18 c * 2.2s| 4184 | 1968 | 11306 | 2.7 |5006k| 128 | - | 371 | 960 | 371 | 72 | 690 | 864 |1017 | 0.000000e+00 | 1.310000e+02 | Inf
2.29/2.32 o 129
2.29/2.32 c * 2.3s| 4550 | 2099 | 12283 | 2.7 |5256k| 128 | - | 371 |1092 | 371 | 72 | 728 |1028 |1041 | 0.000000e+00 | 1.290000e+02 | Inf
2.80/2.83 o 116
2.80/2.83 c * 2.8s| 5782 | 2294 | 15696 | 2.7 |6032k| 128 | - | 371 |1634 | 371 | 61 | 857 |1766 |1122 | 0.000000e+00 | 1.160000e+02 | Inf
2.80/2.87 o 101
2.80/2.87 c * 2.9s| 5842 | 2137 | 16154 | 2.7 |5944k| 128 | - | 371 |1663 | 371 | 67 | 868 |1801 |1131 | 0.000000e+00 | 1.010000e+02 | Inf
2.80/2.88 o 92
2.80/2.88 c * 2.9s| 5879 | 2017 | 16352 | 2.8 |5819k| 128 | - | 371 |1668 | 371 | 62 | 870 |1807 |1131 | 0.000000e+00 | 9.200000e+01 | Inf
2.89/2.97 o 90
2.89/2.97 c * 3.0s| 6130 | 2154 | 16902 | 2.7 |5960k| 128 | - | 371 |1707 | 371 | 66 | 893 |1864 |1134 | 0.000000e+00 | 9.000000e+01 | Inf
2.89/2.98 o 77
2.89/2.98 c * 3.0s| 6134 | 1814 | 16948 | 2.7 |5543k| 128 | - | 371 |1709 | 371 | 66 | 893 |1869 |1139 | 0.000000e+00 | 7.700000e+01 | Inf
2.89/2.98 o 76
2.89/2.98 c * 3.0s| 6141 | 1801 | 17002 | 2.8 |5540k| 128 | - | 371 |1685 | 371 | 68 | 902 |1870 |1142 | 0.000000e+00 | 7.600000e+01 | Inf
2.99/3.08 o 68
2.99/3.08 c * 3.1s| 6360 | 1773 | 17746 | 2.8 |5612k| 128 | - | 371 |1800 | 371 | 69 | 932 |1990 |1155 | 0.000000e+00 | 6.800000e+01 | Inf
3.09/3.11 o 60
3.09/3.11 c * 3.1s| 6450 | 1644 | 18027 | 2.8 |5451k| 128 | - | 371 |1810 | 371 | 67 | 939 |2029 |1163 | 0.000000e+00 | 6.000000e+01 | Inf
3.09/3.18 o 47
3.09/3.18 c * 3.2s| 6609 | 1471 | 18489 | 2.8 |5394k| 128 | - | 371 |1916 | 371 | 69 | 962 |2160 |1178 | 0.000000e+00 | 4.700000e+01 | Inf
3.19/3.22 o 46
3.19/3.22 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
3.19/3.22 c * 3.2s| 6649 | 1349 | 19007 | 2.8 |5254k| 128 | - | 371 |1902 | 371 | 81 |1004 |2202 |1189 | 0.000000e+00 | 4.600000e+01 | Inf
4.09/4.10 o 36
4.09/4.10 c * 4.1s| 8877 | 1679 | 29560 | 3.3 |6341k| 128 | - | 371 |3333 | 371 | 60 |1199 |3826 |1228 | 0.000000e+00 | 3.600000e+01 | Inf
4.09/4.12 o 6
4.09/4.12 c * 4.1s| 8918 | 1149 | 29650 | 3.3 |5754k| 128 | - | 371 |3197 | 371 | 60 |1202 |3853 |1228 | 0.000000e+00 | 6.000000e+00 | Inf
4.19/4.20 o 3
4.19/4.20 c * 4.2s| 9015 | 976 | 31612 | 3.5 |5564k| 128 | - | 371 |3132 | 371 | 55 |1226 |3958 |1240 | 0.000000e+00 | 3.000000e+00 | Inf
4.69/4.78 c
4.69/4.78 c SCIP Status : problem is solved [optimal solution found]
4.69/4.78 c Solving Time (sec) : 4.78
4.69/4.78 c Solving Nodes : 9718
4.69/4.78 c Primal Bound : +3.00000000000000e+00 (148 solutions)
4.69/4.78 c Dual Bound : +3.00000000000000e+00
4.69/4.78 c Gap : 0.00 %
4.69/4.78 s OPTIMUM FOUND
4.69/4.78 v -x169 -x168 -x167 -x166 -x165 x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 x153 -x152 -x151 -x150 -x149 -x148
4.69/4.78 v -x147 -x146 -x145 -x144 -x143 x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127
4.69/4.78 v -x126 -x125 x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 x106
4.69/4.78 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
4.69/4.78 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
4.69/4.78 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
4.69/4.78 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
4.69/4.78 v -x4 -x3 -x2 x1
4.69/4.78 c SCIP Status : problem is solved [optimal solution found]
4.69/4.78 c Solving Time : 4.78
4.69/4.78 c Original Problem :
4.69/4.78 c Problem name : HOME/instance-2705606-1278576720.wbo
4.69/4.78 c Variables : 371 (270 binary, 0 integer, 101 implicit integer, 0 continuous)
4.69/4.78 c Constraints : 203 initial, 203 maximal
4.69/4.78 c Presolved Problem :
4.69/4.78 c Problem name : t_HOME/instance-2705606-1278576720.wbo
4.69/4.78 c Variables : 371 (270 binary, 0 integer, 101 implicit integer, 0 continuous)
4.69/4.78 c Constraints : 202 initial, 3453 maximal
4.69/4.78 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
4.69/4.78 c trivial : 0.00 0 0 0 0 0 0 0 0
4.69/4.78 c dualfix : 0.00 0 0 0 0 0 0 0 0
4.69/4.78 c boundshift : 0.00 0 0 0 0 0 0 0 0
4.69/4.78 c inttobinary : 0.00 0 0 0 0 0 0 0 0
4.69/4.78 c implics : 0.00 0 0 0 0 0 0 0 0
4.69/4.78 c probing : 0.00 0 0 0 0 0 0 0 0
4.69/4.78 c linear : 0.00 0 0 0 101 0 1 0 0
4.69/4.78 c indicator : 0.00 0 0 0 0 0 0 0 0
4.69/4.78 c logicor : 0.00 0 0 0 0 0 0 0 0
4.69/4.78 c bounddisjunction : 0.00 0 0 0 0 0 0 0 0
4.69/4.78 c root node : - 198 - - 198 - - - -
4.69/4.78 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
4.69/4.78 c integral : 0 0 0 7814 0 3 52 0 0 5674
4.69/4.78 c linear : 101 6 31792 4868 0 1104 106953 1341 0 0
4.69/4.78 c indicator : 101 0 30473 4923 0 173 39145 0 0 0
4.69/4.78 c logicor : 0+ 0 8033 0 0 115 2360 0 0 0
4.69/4.78 c bounddisjunction : 0+ 0 8808 0 0 16 1060 0 0 0
4.69/4.78 c countsols : 0 0 0 4317 0 0 0 0 0 0
4.69/4.78 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
4.69/4.78 c integral : 0.87 0.00 0.00 0.87 0.00
4.69/4.78 c linear : 0.44 0.00 0.41 0.03 0.00
4.69/4.78 c indicator : 0.09 0.00 0.07 0.03 0.00
4.69/4.78 c logicor : 0.09 0.00 0.09 0.00 0.00
4.69/4.78 c bounddisjunction : 0.12 0.00 0.12 0.00 0.00
4.69/4.78 c countsols : 0.00 0.00 0.00 0.00 0.00
4.69/4.78 c Propagators : Time Calls Cutoffs DomReds
4.69/4.78 c vbounds : 0.05 6852 0 2999
4.69/4.78 c rootredcost : 0.00 26 0 99
4.69/4.78 c pseudoobj : 0.21 32450 746 39245
4.69/4.78 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
4.69/4.78 c propagation : 0.17 1981 1980 12645 32.9 20 33.1 -
4.69/4.78 c infeasible LP : 0.04 713 706 3697 19.0 1 31.0 0
4.69/4.78 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
4.69/4.78 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
4.69/4.78 c pseudo solution : 0.00 1 1 6 12.5 0 0.0 -
4.69/4.78 c applied globally : - - - 4628 17.1 - - -
4.69/4.78 c applied locally : - - - 329 37.6 - - -
4.69/4.78 c Separators : Time Calls Cutoffs DomReds Cuts Conss
4.69/4.78 c cut pool : 0.00 3 - - 27 - (maximal pool size: 131)
4.69/4.78 c redcost : 0.06 8089 0 2611 0 0
4.69/4.78 c impliedbounds : 0.00 4 0 0 0 0
4.69/4.78 c intobj : 0.00 0 0 0 0 0
4.69/4.78 c cgmip : 0.00 0 0 0 0 0
4.69/4.78 c gomory : 0.01 4 0 0 35 0
4.69/4.78 c strongcg : 0.01 4 0 0 149 0
4.69/4.78 c cmir : 0.00 4 0 0 0 0
4.69/4.78 c flowcover : 0.01 4 0 0 0 0
4.69/4.78 c clique : 0.00 1 0 0 0 0
4.69/4.78 c zerohalf : 0.00 0 0 0 0 0
4.69/4.78 c mcf : 0.00 1 0 0 0 0
4.69/4.78 c rapidlearning : 0.02 1 0 0 0 0
4.69/4.78 c Pricers : Time Calls Vars
4.69/4.78 c problem variables: 0.00 0 0
4.69/4.78 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
4.69/4.78 c relpscost : 0.87 2883 3 52 0 0 5674
4.69/4.78 c pscost : 0.00 0 0 0 0 0 0
4.69/4.78 c inference : 0.09 4291 0 0 0 0 8669
4.69/4.78 c mostinf : 0.00 0 0 0 0 0 0
4.69/4.78 c leastinf : 0.00 0 0 0 0 0 0
4.69/4.78 c fullstrong : 0.00 0 0 0 0 0 0
4.69/4.78 c allfullstrong : 0.00 0 0 0 0 0 0
4.69/4.78 c random : 0.00 0 0 0 0 0 0
4.69/4.78 c Primal Heuristics : Time Calls Found
4.69/4.78 c LP solutions : 0.01 - 26
4.69/4.78 c pseudo solutions : 0.00 - 0
4.69/4.78 c feaspump : 0.00 0 0
4.69/4.78 c oneopt : 0.02 25 0
4.69/4.78 c guideddiving : 0.01 56 0
4.69/4.78 c fracdiving : 0.01 79 0
4.69/4.78 c pscostdiving : 0.01 79 0
4.69/4.78 c veclendiving : 0.01 79 0
4.69/4.78 c linesearchdiving : 0.01 79 0
4.69/4.78 c coefdiving : 0.02 80 0
4.69/4.78 c objpscostdiving : 0.01 77 0
4.69/4.78 c rootsoldiving : 0.01 77 0
4.69/4.78 c trivial : 0.00 2 2
4.69/4.78 c simplerounding : 0.00 2913 0
4.69/4.78 c zirounding : 0.01 1000 0
4.69/4.78 c rounding : 0.02 718 0
4.69/4.78 c shifting : 0.02 193 0
4.69/4.78 c intshifting : 0.00 0 0
4.69/4.78 c twoopt : 0.00 0 0
4.69/4.78 c fixandinfer : 0.00 0 0
4.69/4.78 c intdiving : 0.00 0 0
4.69/4.78 c actconsdiving : 0.00 0 0
4.69/4.78 c octane : 0.00 0 0
4.69/4.78 c rens : 0.01 1 0
4.69/4.78 c rins : 0.00 0 0
4.69/4.78 c localbranching : 0.00 0 0
4.69/4.78 c mutation : 0.00 0 0
4.69/4.78 c crossover : 0.07 6 1
4.69/4.78 c dins : 0.00 0 0
4.69/4.78 c undercover : 0.00 0 0
4.69/4.78 c nlp : 0.00 0 0
4.69/4.78 c trysol : 0.02 286 119
4.69/4.78 c LP : Time Calls Iterations Iter/call Iter/sec
4.69/4.78 c primal LP : 0.00 0 0 0.00 -
4.69/4.78 c dual LP : 1.57 4795 45216 9.43 28801.19
4.69/4.78 c lex dual LP : 0.00 0 0 0.00 -
4.69/4.78 c barrier LP : 0.00 0 0 0.00 -
4.69/4.78 c diving/probing LP: 0.02 100 553 5.53 26484.67
4.69/4.78 c strong branching : 0.85 1262 35140 27.84 41335.54
4.69/4.78 c (at root node) : - 33 2342 70.97 -
4.69/4.78 c conflict analysis: 0.00 0 0 0.00 -
4.69/4.78 c B&B Tree :
4.69/4.78 c number of runs : 1
4.69/4.78 c nodes : 9718
4.69/4.78 c nodes (total) : 9718
4.69/4.78 c nodes left : 0
4.69/4.78 c max depth : 128
4.69/4.78 c max depth (total): 128
4.69/4.78 c backtracks : 891 (9.2%)
4.69/4.78 c delayed cutoffs : 1211
4.69/4.78 c repropagations : 12608 (23671 domain reductions, 293 cutoffs)
4.69/4.78 c avg switch length: 5.22
4.69/4.78 c switching time : 0.33
4.69/4.78 c Solution :
4.69/4.78 c Solutions found : 148 (27 improvements)
4.69/4.78 c First Solution : +4.94300000000000e+03 (in run 1, after 0 nodes, 0.00 seconds, depth 0, found by <trivial>)
4.69/4.78 c Primal Bound : +3.00000000000000e+00 (in run 1, after 9015 nodes, 4.20 seconds, depth 15, found by <relaxation>)
4.69/4.78 c Dual Bound : +3.00000000000000e+00
4.69/4.78 c Gap : 0.00 %
4.69/4.78 c Root Dual Bound : +0.00000000000000e+00
4.69/4.78 c Root Iterations : 113
4.69/4.79 c Time complete: 4.78.
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2705606-1278576720/watcher-2705606-1278576720 -o /tmp/evaluation-result-2705606-1278576720/solver-2705606-1278576720 -C 1800 -W 2000 -M 3800 HOME/pbscip.linux.x86_64.gnu.opt.clp -f HOME/instance-2705606-1278576720.wbo -t 1800 -m 3800
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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 3891200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 1.97 1.96 1.91 4/178 22529
/proc/meminfo: memFree=29742652/32951124 swapFree=67111528/67111528
[pid=22529] ppid=22527 vsize=12504 CPUtime=0
/proc/22529/stat : 22529 (pbscip.linux.x8) R 22527 22529 21566 0 -1 4202496 1969 0 0 0 0 0 0 0 25 0 1 0 25884209 12804096 1887 4089446400 4194304 10345943 140735285806032 18446744073709551615 6326861 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22529/statm: 3126 1887 429 1502 0 1619 0
[startup+0.0193299 s]
/proc/loadavg: 1.97 1.96 1.91 4/178 22529
/proc/meminfo: memFree=29742652/32951124 swapFree=67111528/67111528
[pid=22529] ppid=22527 vsize=24384 CPUtime=0.01
/proc/22529/stat : 22529 (pbscip.linux.x8) R 22527 22529 21566 0 -1 4202496 4996 0 0 0 1 0 0 0 25 0 1 0 25884209 24969216 4561 4089446400 4194304 10345943 140735285806032 18446744073709551615 9186026 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/22529/statm: 6096 4561 627 1502 0 4589 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 24384
[startup+0.100307 s]
/proc/loadavg: 1.97 1.96 1.91 4/178 22529
/proc/meminfo: memFree=29742652/32951124 swapFree=67111528/67111528
[pid=22529] ppid=22527 vsize=23356 CPUtime=0.09
/proc/22529/stat : 22529 (pbscip.linux.x8) R 22527 22529 21566 0 -1 4202496 6002 0 0 0 9 0 0 0 25 0 1 0 25884209 23916544 4693 4089446400 4194304 10345943 140735285806032 18446744073709551615 9194679 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/22529/statm: 5839 4693 746 1502 0 4332 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23356
[startup+0.300274 s]
/proc/loadavg: 1.97 1.96 1.91 4/178 22529
/proc/meminfo: memFree=29742652/32951124 swapFree=67111528/67111528
[pid=22529] ppid=22527 vsize=23356 CPUtime=0.29
/proc/22529/stat : 22529 (pbscip.linux.x8) R 22527 22529 21566 0 -1 4202496 6009 0 0 0 29 0 0 0 25 0 1 0 25884209 23916544 4700 4089446400 4194304 10345943 140735285806032 18446744073709551615 9194679 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/22529/statm: 5839 4700 753 1502 0 4332 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23356
[startup+0.700215 s]
/proc/loadavg: 1.97 1.96 1.91 4/178 22529
/proc/meminfo: memFree=29742652/32951124 swapFree=67111528/67111528
[pid=22529] ppid=22527 vsize=23356 CPUtime=0.69
/proc/22529/stat : 22529 (pbscip.linux.x8) R 22527 22529 21566 0 -1 4202496 6012 0 0 0 69 0 0 0 25 0 1 0 25884209 23916544 4703 4089446400 4194304 10345943 140735285806032 18446744073709551615 9194679 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/22529/statm: 5839 4703 756 1502 0 4332 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23356
[startup+1.50106 s]
/proc/loadavg: 1.97 1.96 1.91 3/179 22530
/proc/meminfo: memFree=29726524/32951124 swapFree=67111528/67111528
[pid=22529] ppid=22527 vsize=24508 CPUtime=1.49
/proc/22529/stat : 22529 (pbscip.linux.x8) R 22527 22529 21566 0 -1 4202496 7734 0 0 0 148 1 0 0 25 0 1 0 25884209 25096192 4735 4089446400 4194304 10345943 140735285806032 18446744073709551615 7507710 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/22529/statm: 6127 4735 764 1502 0 4620 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24508
[startup+3.10077 s]
/proc/loadavg: 1.97 1.96 1.91 3/179 22530
/proc/meminfo: memFree=29725736/32951124 swapFree=67111528/67111528
[pid=22529] ppid=22527 vsize=27572 CPUtime=3.09
/proc/22529/stat : 22529 (pbscip.linux.x8) R 22527 22529 21566 0 -1 4202496 18472 0 0 0 306 3 0 0 25 0 1 0 25884209 28233728 5334 4089446400 4194304 10345943 140735285806032 18446744073709551615 4967907 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/22529/statm: 6893 5334 765 1502 0 5386 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27572
Solver just ended. Dumping a history of the last processes samples
[startup+3.90063 s]
/proc/loadavg: 1.97 1.96 1.91 3/179 22530
/proc/meminfo: memFree=29724372/32951124 swapFree=67111528/67111528
[pid=22529] ppid=22527 vsize=27912 CPUtime=3.89
/proc/22529/stat : 22529 (pbscip.linux.x8) R 22527 22529 21566 0 -1 4202496 22132 0 0 0 385 4 0 0 25 0 1 0 25884209 28581888 5473 4089446400 4194304 10345943 140735285806032 18446744073709551615 5926585 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/22529/statm: 6978 5473 786 1502 0 5471 0
Current children cumulated CPU time (s) 3.89
Current children cumulated vsize (KiB) 27912
[startup+4.30055 s]
/proc/loadavg: 1.97 1.96 1.91 3/179 22530
/proc/meminfo: memFree=29722884/32951124 swapFree=67111528/67111528
[pid=22529] ppid=22527 vsize=28736 CPUtime=4.3
/proc/22529/stat : 22529 (pbscip.linux.x8) R 22527 22529 21566 0 -1 4202496 22242 0 0 0 425 5 0 0 25 0 1 0 25884209 29425664 5583 4089446400 4194304 10345943 140735285806032 18446744073709551615 9194679 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/22529/statm: 7184 5583 786 1502 0 5677 0
Current children cumulated CPU time (s) 4.3
Current children cumulated vsize (KiB) 28736
[startup+4.70048 s]
/proc/loadavg: 1.97 1.96 1.91 3/179 22530
/proc/meminfo: memFree=29722884/32951124 swapFree=67111528/67111528
[pid=22529] ppid=22527 vsize=28588 CPUtime=4.69
/proc/22529/stat : 22529 (pbscip.linux.x8) R 22527 22529 21566 0 -1 4202496 23088 0 0 0 464 5 0 0 25 0 1 0 25884209 29274112 5640 4089446400 4194304 10345943 140735285806032 18446744073709551615 9194679 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/22529/statm: 7147 5640 786 1502 0 5640 0
Current children cumulated CPU time (s) 4.69
Current children cumulated vsize (KiB) 28588
Child status: 0
Real time (s): 4.79103
CPU time (s): 4.79127
CPU user time (s): 4.73328
CPU system time (s): 0.057991
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 28736
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.73328
system time used= 0.057991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23097
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 0.009998 second user time and 0.020996 second system time
The end
Begin job on node145 at 2010-07-08 10:12:00
IDJOB=2705606
IDBENCH=79215
IDSOLVER=1214
FILE ID=node145/2705606-1278576720
PBS_JOBID= 11240165
Free space on /tmp= 73596 MiB
SOLVER NAME= SCIPclp SCIP 1.2.1.3 with Clp 1.11.1 (Release Version) as LP solver
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110967523--soft-0-100-0.wbo
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.clp -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2705606-1278576720/watcher-2705606-1278576720 -o /tmp/evaluation-result-2705606-1278576720/solver-2705606-1278576720 -C 1800 -W 2000 -M 3800 HOME/pbscip.linux.x86_64.gnu.opt.clp -f HOME/instance-2705606-1278576720.wbo -t 1800 -m 3800
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 36573e20f94a233c9b9c8f8613b15785
RANDOM SEED=772425833
node145.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009
/proc/cpuinfo:
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.859
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 4
apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5333.71
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.859
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 0
cpu cores : 4
apicid : 16
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.83
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.859
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 1
cpu cores : 4
apicid : 2
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.74
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.859
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 1
cpu cores : 4
apicid : 18
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.83
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 4
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.859
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 2
cpu cores : 4
apicid : 4
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.74
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 5
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.859
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 2
cpu cores : 4
apicid : 20
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.75
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 6
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.859
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 3
cpu cores : 4
apicid : 6
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.82
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 7
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.859
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 3
cpu cores : 4
apicid : 22
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.76
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
/proc/meminfo:
MemTotal: 32951124 kB
MemFree: 29743180 kB
Buffers: 162404 kB
Cached: 2559872 kB
SwapCached: 0 kB
Active: 1732212 kB
Inactive: 1324828 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951124 kB
LowFree: 29743180 kB
SwapTotal: 67111528 kB
SwapFree: 67111528 kB
Dirty: 12980 kB
Writeback: 0 kB
AnonPages: 334796 kB
Mapped: 17632 kB
Slab: 87012 kB
PageTables: 5208 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587088 kB
Committed_AS: 492732 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
Hugepagesize: 2048 kB
Free space on /tmp at the end= 73584 MiB
End job on node145 at 2010-07-08 10:12:05