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-2705572-1278576670.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 5033
0.00/0.00 c feasible solution found by trivial heuristic, objective value 5.033000e+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 | 5.033000e+03 | Inf
0.00/0.03 c 0.0s| 1 | 0 | 24 | - |1271k| 0 | 0 | 371 | 202 | 371 | 26 | 26 | 0 | 0 | 0.000000e+00 | 5.033000e+03 | Inf
0.00/0.03 c 0.0s| 1 | 0 | 42 | - |1287k| 0 | 9 | 371 | 202 | 371 | 41 | 41 | 0 | 0 | 0.000000e+00 | 5.033000e+03 | Inf
0.00/0.03 c 0.0s| 1 | 0 | 60 | - |1344k| 0 | 18 | 371 | 202 | 371 | 52 | 52 | 0 | 0 | 0.000000e+00 | 5.033000e+03 | Inf
0.00/0.04 c 0.0s| 1 | 0 | 79 | - |1428k| 0 | 35 | 371 | 202 | 371 | 57 | 57 | 0 | 0 | 0.000000e+00 | 5.033000e+03 | Inf
0.00/0.05 c 0.0s| 1 | 0 | 102 | - |1455k| 0 | 35 | 371 | 202 | 371 | 62 | 62 | 0 | 0 | 0.000000e+00 | 5.033000e+03 | Inf
0.09/0.10 c 0.1s| 1 | 2 | 102 | - |1461k| 0 | 35 | 371 | 202 | 371 | 62 | 62 | 0 | 33 | 0.000000e+00 | 5.033000e+03 | Inf
0.39/0.49 o 738
0.39/0.49 c * 0.5s| 415 | 416 | 1155 | 2.5 |1902k| 63 | - | 371 | 202 | 371 | 63 | 115 | 0 | 378 | 0.000000e+00 | 7.380000e+02 | Inf
0.49/0.53 o 538
0.49/0.53 c * 0.5s| 522 | 507 | 1335 | 2.4 |2002k| 81 | - | 371 | 206 | 371 | 65 | 126 | 5 | 416 | 0.000000e+00 | 5.380000e+02 | Inf
0.69/0.71 o 488
0.69/0.71 c g 0.7s| 1024 | 989 | 2472 | 2.3 |2424k| 81 | - | 371 | 218 | 371 | 63 | 196 | 18 | 535 | 0.000000e+00 | 4.880000e+02 | Inf
1.69/1.72 o 484
1.69/1.72 c * 1.7s| 5216 | 5046 | 6128 | 1.2 |4884k| 117 | - | 371 | 294 | 371 | 69 | 426 | 98 | 702 | 0.000000e+00 | 4.840000e+02 | Inf
1.69/1.75 o 405
1.69/1.75 c * 1.7s| 5340 | 5125 | 6248 | 1.2 |4912k| 117 | - | 371 | 301 | 371 | 63 | 428 | 106 | 702 | 0.000000e+00 | 4.050000e+02 | Inf
1.69/1.77 o 394
1.69/1.77 c * 1.8s| 5408 | 5186 | 6281 | 1.1 |4955k| 117 | - | 371 | 301 | 371 | 64 | 430 | 106 | 702 | 0.000000e+00 | 3.940000e+02 | Inf
1.79/1.80 o 383
1.79/1.80 c * 1.8s| 5546 | 5315 | 6405 | 1.1 |5046k| 117 | - | 371 | 305 | 371 | 68 | 434 | 111 | 702 | 0.000000e+00 | 3.830000e+02 | Inf
1.79/1.80 o 132
1.79/1.80 c * 1.8s| 5557 | 3720 | 6417 | 1.1 |4315k| 117 | - | 371 | 305 | 371 | 64 | 434 | 113 | 702 | 0.000000e+00 | 1.320000e+02 | Inf
2.09/2.15 o 131
2.09/2.15 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
2.09/2.15 c * 2.2s| 6720 | 4452 | 8288 | 1.2 |5086k| 174 | - | 371 | 548 | 371 | 61 | 500 | 386 | 779 | 0.000000e+00 | 1.310000e+02 | Inf
2.69/2.75 o 118
2.69/2.75 c * 2.7s| 8401 | 5010 | 11725 | 1.4 |6099k| 174 | - | 371 |1123 | 371 | 75 | 668 | 985 | 882 | 0.000000e+00 | 1.180000e+02 | Inf
3.30/3.35 c 3.3s| 10000 | 5487 | 14453 | 1.4 |7134k| 174 | 1 | 371 |1742 | 371 | 65 | 784 |1680 | 927 | 0.000000e+00 | 1.180000e+02 | Inf
3.69/3.78 o 117
3.69/3.78 c * 3.8s| 11121 | 5630 | 16294 | 1.5 |7837k| 174 | - | 371 |2325 | 371 | 73 | 834 |2370 |1005 | 0.000000e+00 | 1.170000e+02 | Inf
3.89/3.91 o 116
3.89/3.91 c * 3.9s| 11435 | 5712 | 17018 | 1.5 |8035k| 174 | - | 371 |2431 | 371 | 70 | 870 |2500 |1028 | 0.000000e+00 | 1.160000e+02 | Inf
4.70/4.77 o 115
4.70/4.77 c * 4.8s| 13560 | 6113 | 20082 | 1.5 |8947k| 174 | - | 371 |2569 | 371 | 70 | 995 |3800 |1058 | 0.000000e+00 | 1.150000e+02 | Inf
4.70/4.77 o 112
4.70/4.77 c * 4.8s| 13564 | 6067 | 20105 | 1.5 |8920k| 174 | - | 371 |2571 | 371 | 65 | 995 |3804 |1058 | 0.000000e+00 | 1.120000e+02 | Inf
4.70/4.78 o 102
4.70/4.78 c * 4.8s| 13569 | 5804 | 20180 | 1.5 |8761k| 174 | - | 371 |2572 | 371 | 65 | 995 |3805 |1061 | 0.000000e+00 | 1.020000e+02 | Inf
4.99/5.00 o 101
4.99/5.00 c * 5.0s| 14140 | 5952 | 21411 | 1.5 |8870k| 174 | - | 371 |2352 | 371 | 65 |1017 |4090 |1074 | 0.000000e+00 | 1.010000e+02 | Inf
5.89/5.93 o 99
5.89/5.93 c * 5.9s| 16540 | 6576 | 25948 | 1.6 |9637k| 174 | - | 371 |1734 | 371 | 60 |1186 |5353 |1114 | 0.000000e+00 | 9.900000e+01 | Inf
5.89/5.96 o 95
5.89/5.96 c * 6.0s| 16594 | 6503 | 26114 | 1.6 |9578k| 174 | - | 371 |1690 | 371 | 76 |1205 |5369 |1116 | 0.000000e+00 | 9.500000e+01 | Inf
5.89/5.96 o 90
5.89/5.96 c * 6.0s| 16595 | 6224 | 26123 | 1.6 |9370k| 174 | - | 371 |1690 | 371 | 76 |1205 |5369 |1116 | 0.000000e+00 | 9.000000e+01 | Inf
6.09/6.11 o 89
6.09/6.11 c * 6.1s| 16991 | 6257 | 26749 | 1.6 |9414k| 174 | - | 371 |1508 | 371 | 64 |1218 |5589 |1117 | 0.000000e+00 | 8.900000e+01 | Inf
6.20/6.25 o 84
6.20/6.25 c * 6.2s| 17365 | 5988 | 27516 | 1.6 |9168k| 174 | - | 371 |1288 | 371 | 72 |1239 |5730 |1124 | 0.000000e+00 | 8.400000e+01 | Inf
6.59/6.62 o 66
6.59/6.62 c * 6.6s| 18231 | 5703 | 31392 | 1.7 |9100k| 174 | - | 371 |1052 | 371 | 64 |1314 |6265 |1153 | 0.000000e+00 | 6.600000e+01 | Inf
6.59/6.63 o 58
6.59/6.63 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
6.59/6.63 c * 6.6s| 18243 | 5375 | 31505 | 1.7 |8791k| 174 | - | 371 |1000 | 371 | 72 |1321 |6267 |1156 | 0.000000e+00 | 5.800000e+01 | Inf
6.59/6.65 o 39
6.59/6.65 c * 6.7s| 18300 | 4870 | 31694 | 1.7 |8324k| 174 | - | 371 | 937 | 371 | 72 |1327 |6299 |1157 | 0.000000e+00 | 3.900000e+01 | Inf
6.59/6.66 o 38
6.59/6.66 c * 6.7s| 18306 | 4864 | 31817 | 1.7 |8309k| 174 | - | 371 | 891 | 371 | 65 |1331 |6305 |1157 | 0.000000e+00 | 3.800000e+01 | Inf
6.59/6.67 o 36
6.59/6.67 c * 6.7s| 18324 | 4851 | 31992 | 1.7 |8290k| 174 | - | 371 | 873 | 371 | 69 |1340 |6308 |1162 | 0.000000e+00 | 3.600000e+01 | Inf
6.69/6.72 o 33
6.69/6.72 c * 6.7s| 18378 | 4743 | 32889 | 1.8 |8205k| 174 | - | 371 | 800 | 371 | 66 |1369 |6345 |1172 | 0.000000e+00 | 3.300000e+01 | Inf
6.69/6.73 o 30
6.69/6.73 c * 6.7s| 18406 | 4664 | 33054 | 1.8 |8134k| 174 | - | 371 | 773 | 371 | 62 |1377 |6357 |1174 | 0.000000e+00 | 3.000000e+01 | Inf
6.69/6.73 o 24
6.69/6.73 c * 6.7s| 18407 | 4564 | 33054 | 1.8 |8028k| 174 | - | 371 | 773 | 371 | 62 |1377 |6357 |1174 | 0.000000e+00 | 2.400000e+01 | Inf
6.69/6.74 o 23
6.69/6.74 c * 6.7s| 18435 | 4534 | 33154 | 1.8 |7991k| 174 | - | 371 | 732 | 371 | 67 |1384 |6363 |1174 | 0.000000e+00 | 2.300000e+01 | Inf
6.69/6.76 o 19
6.69/6.76 c * 6.8s| 18457 | 4406 | 33305 | 1.8 |7689k| 174 | - | 371 | 735 | 371 | 68 |1392 |6370 |1180 | 0.000000e+00 | 1.900000e+01 | Inf
6.79/6.80 o 17
6.79/6.80 c * 6.8s| 18520 | 4275 | 33889 | 1.8 |7566k| 174 | - | 371 | 683 | 371 | 66 |1428 |6429 |1194 | 0.000000e+00 | 1.700000e+01 | Inf
6.79/6.83 o 10
6.79/6.83 c * 6.8s| 18583 | 3721 | 34472 | 1.8 |6805k| 174 | - | 371 | 694 | 371 | 70 |1452 |6475 |1203 | 0.000000e+00 | 1.000000e+01 | Inf
6.79/6.86 o 8
6.79/6.86 c * 6.9s| 18632 | 3227 | 35169 | 1.9 |6168k| 174 | - | 371 | 608 | 371 | 64 |1461 |6504 |1207 | 0.000000e+00 | 8.000000e+00 | Inf
6.79/6.86 o 7
6.79/6.86 c * 6.9s| 18633 | 3199 | 35181 | 1.9 |6144k| 174 | - | 371 | 608 | 371 | 64 |1461 |6504 |1207 | 0.000000e+00 | 7.000000e+00 | Inf
6.99/7.04 o 5
6.99/7.04 c * 7.0s| 18959 | 2379 | 39366 | 2.1 |5679k| 174 | - | 371 | 767 | 371 | 65 |1526 |6882 |1238 | 0.000000e+00 | 5.000000e+00 | Inf
6.99/7.07 o 1
6.99/7.07 c * 7.1s| 18994 | 1785 | 40200 | 2.1 |5266k| 174 | - | 371 | 772 | 371 | 64 |1527 |6946 |1238 | 0.000000e+00 | 1.000000e+00 | Inf
7.09/7.11 c
7.09/7.11 c SCIP Status : problem is solved [optimal solution found]
7.09/7.11 c Solving Time (sec) : 7.11
7.09/7.11 c Solving Nodes : 19055
7.09/7.11 c Primal Bound : +1.00000000000000e+00 (159 solutions)
7.09/7.11 c Dual Bound : +1.00000000000000e+00
7.09/7.11 c Gap : 0.00 %
7.09/7.11 s OPTIMUM FOUND
7.09/7.11 v -x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 x152 -x151 -x150 -x149 -x148
7.09/7.11 v -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 x131 x130 -x129 -x128 -x127
7.09/7.11 v -x126 -x125 -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 x108 -x107 -x106
7.09/7.11 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
7.09/7.11 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 -x56
7.09/7.11 v -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
7.09/7.11 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
7.09/7.11 v -x4 -x3 -x2 -x1
7.09/7.11 c SCIP Status : problem is solved [optimal solution found]
7.09/7.11 c Solving Time : 7.11
7.09/7.11 c Original Problem :
7.09/7.11 c Problem name : HOME/instance-2705572-1278576670.wbo
7.09/7.11 c Variables : 371 (270 binary, 0 integer, 101 implicit integer, 0 continuous)
7.09/7.11 c Constraints : 203 initial, 203 maximal
7.09/7.11 c Presolved Problem :
7.09/7.11 c Problem name : t_HOME/instance-2705572-1278576670.wbo
7.09/7.11 c Variables : 371 (270 binary, 0 integer, 101 implicit integer, 0 continuous)
7.09/7.11 c Constraints : 202 initial, 2640 maximal
7.09/7.11 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
7.09/7.11 c trivial : 0.00 0 0 0 0 0 0 0 0
7.09/7.11 c dualfix : 0.00 0 0 0 0 0 0 0 0
7.09/7.11 c boundshift : 0.00 0 0 0 0 0 0 0 0
7.09/7.11 c inttobinary : 0.00 0 0 0 0 0 0 0 0
7.09/7.11 c implics : 0.00 0 0 0 0 0 0 0 0
7.09/7.11 c probing : 0.00 0 0 0 0 0 0 0 0
7.09/7.11 c linear : 0.00 0 0 0 101 0 1 0 0
7.09/7.11 c indicator : 0.00 0 0 0 0 0 0 0 0
7.09/7.11 c logicor : 0.00 0 0 0 0 0 0 0 0
7.09/7.11 c bounddisjunction : 0.00 0 0 0 0 0 0 0 0
7.09/7.11 c root node : - 202 - - 202 - - - -
7.09/7.11 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
7.09/7.11 c integral : 0 0 0 15435 0 3 42 0 0 9294
7.09/7.11 c linear : 101 6 72393 10720 0 1675 292288 1532 0 0
7.09/7.11 c indicator : 101 0 70505 10737 0 471 71920 0 0 0
7.09/7.11 c logicor : 0+ 0 11745 0 0 1095 4895 0 0 0
7.09/7.11 c bounddisjunction : 0+ 0 14979 0 0 113 4332 0 0 0
7.09/7.11 c countsols : 0 0 0 9835 0 0 0 0 0 0
7.09/7.11 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
7.09/7.11 c integral : 0.59 0.00 0.00 0.59 0.00
7.09/7.11 c linear : 0.91 0.00 0.85 0.06 0.00
7.09/7.11 c indicator : 0.23 0.00 0.17 0.06 0.00
7.09/7.11 c logicor : 0.15 0.00 0.15 0.00 0.00
7.09/7.11 c bounddisjunction : 0.31 0.00 0.31 0.00 0.00
7.09/7.11 c countsols : 0.00 0.00 0.00 0.00 0.00
7.09/7.11 c Propagators : Time Calls Cutoffs DomReds
7.09/7.11 c vbounds : 0.08 9800 3 4450
7.09/7.11 c rootredcost : 0.01 37 0 101
7.09/7.11 c pseudoobj : 0.41 73410 1160 77166
7.09/7.11 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
7.09/7.11 c propagation : 0.41 4043 4037 17376 27.3 35 29.8 -
7.09/7.11 c infeasible LP : 0.02 406 403 1786 20.2 3 20.3 0
7.09/7.11 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
7.09/7.11 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
7.09/7.11 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
7.09/7.11 c applied globally : - - - 6838 19.4 - - -
7.09/7.11 c applied locally : - - - 195 35.9 - - -
7.09/7.11 c Separators : Time Calls Cutoffs DomReds Cuts Conss
7.09/7.11 c cut pool : 0.00 3 - - 0 - (maximal pool size: 27)
7.09/7.11 c redcost : 0.12 15747 0 3581 0 0
7.09/7.11 c impliedbounds : 0.00 4 0 0 0 0
7.09/7.11 c intobj : 0.00 0 0 0 0 0
7.09/7.11 c cgmip : 0.00 0 0 0 0 0
7.09/7.11 c gomory : 0.01 4 0 0 46 0
7.09/7.11 c strongcg : 0.01 4 0 0 47 0
7.09/7.11 c cmir : 0.00 4 0 0 0 0
7.09/7.11 c flowcover : 0.01 4 0 0 0 0
7.09/7.11 c clique : 0.00 1 0 0 0 0
7.09/7.11 c zerohalf : 0.00 0 0 0 0 0
7.09/7.11 c mcf : 0.00 1 0 0 0 0
7.09/7.11 c rapidlearning : 0.02 1 0 0 0 0
7.09/7.11 c Pricers : Time Calls Vars
7.09/7.11 c problem variables: 0.00 0 0
7.09/7.11 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
7.09/7.11 c relpscost : 0.59 4684 3 42 0 0 9294
7.09/7.11 c pscost : 0.00 0 0 0 0 0 0
7.09/7.11 c inference : 0.23 9799 0 0 0 0 19745
7.09/7.11 c mostinf : 0.00 0 0 0 0 0 0
7.09/7.11 c leastinf : 0.00 0 0 0 0 0 0
7.09/7.11 c fullstrong : 0.00 0 0 0 0 0 0
7.09/7.11 c allfullstrong : 0.00 0 0 0 0 0 0
7.09/7.11 c random : 0.00 0 0 0 0 0 0
7.09/7.11 c Primal Heuristics : Time Calls Found
7.09/7.11 c LP solutions : 0.01 - 36
7.09/7.11 c pseudo solutions : 0.00 - 0
7.09/7.11 c feaspump : 0.00 0 0
7.09/7.11 c oneopt : 0.02 34 0
7.09/7.11 c guideddiving : 0.04 134 1
7.09/7.11 c pscostdiving : 0.01 136 0
7.09/7.11 c fracdiving : 0.01 136 0
7.09/7.11 c veclendiving : 0.01 136 0
7.09/7.11 c linesearchdiving : 0.01 136 0
7.09/7.11 c coefdiving : 0.01 137 0
7.09/7.11 c rootsoldiving : 0.01 135 0
7.09/7.11 c objpscostdiving : 0.01 136 0
7.09/7.11 c trivial : 0.00 2 2
7.09/7.11 c simplerounding : 0.01 4740 0
7.09/7.11 c zirounding : 0.01 1000 0
7.09/7.11 c rounding : 0.02 945 0
7.09/7.11 c shifting : 0.02 257 0
7.09/7.11 c intshifting : 0.00 0 0
7.09/7.11 c twoopt : 0.00 0 0
7.09/7.11 c fixandinfer : 0.00 0 0
7.09/7.11 c intdiving : 0.00 0 0
7.09/7.11 c actconsdiving : 0.00 0 0
7.09/7.11 c octane : 0.00 0 0
7.09/7.11 c rens : 0.01 1 0
7.09/7.11 c rins : 0.00 0 0
7.09/7.11 c localbranching : 0.00 0 0
7.09/7.11 c mutation : 0.00 0 0
7.09/7.11 c crossover : 0.11 12 1
7.09/7.11 c dins : 0.00 0 0
7.09/7.11 c undercover : 0.00 0 0
7.09/7.11 c nlp : 0.00 0 0
7.09/7.11 c trysol : 0.02 397 119
7.09/7.11 c LP : Time Calls Iterations Iter/call Iter/sec
7.09/7.11 c primal LP : 0.00 0 0 0.00 -
7.09/7.11 c dual LP : 2.04 7126 40436 5.67 19830.70
7.09/7.11 c lex dual LP : 0.00 0 0 0.00 -
7.09/7.11 c barrier LP : 0.00 0 0 0.00 -
7.09/7.11 c diving/probing LP: 0.03 139 662 4.76 24175.58
7.09/7.11 c strong branching : 0.57 1238 22877 18.48 40178.93
7.09/7.11 c (at root node) : - 33 1523 46.15 -
7.09/7.11 c conflict analysis: 0.00 0 0 0.00 -
7.09/7.11 c B&B Tree :
7.09/7.11 c number of runs : 1
7.09/7.11 c nodes : 19055
7.09/7.11 c nodes (total) : 19055
7.09/7.11 c nodes left : 0
7.09/7.11 c max depth : 174
7.09/7.11 c max depth (total): 174
7.09/7.11 c backtracks : 1004 (5.3%)
7.09/7.11 c delayed cutoffs : 3513
7.09/7.11 c repropagations : 41037 (41560 domain reductions, 333 cutoffs)
7.09/7.11 c avg switch length: 6.64
7.09/7.11 c switching time : 0.66
7.09/7.11 c Solution :
7.09/7.11 c Solutions found : 159 (38 improvements)
7.09/7.11 c First Solution : +5.03300000000000e+03 (in run 1, after 0 nodes, 0.00 seconds, depth 0, found by <trivial>)
7.09/7.11 c Primal Bound : +1.00000000000000e+00 (in run 1, after 18994 nodes, 7.07 seconds, depth 22, found by <relaxation>)
7.09/7.11 c Dual Bound : +1.00000000000000e+00
7.09/7.11 c Gap : 0.00 %
7.09/7.11 c Root Dual Bound : +0.00000000000000e+00
7.09/7.11 c Root Iterations : 102
7.09/7.12 c Time complete: 7.11.
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2705572-1278576670/watcher-2705572-1278576670 -o /tmp/evaluation-result-2705572-1278576670/solver-2705572-1278576670 -C 1800 -W 2000 -M 3800 HOME/pbscip.linux.x86_64.gnu.opt.clp -f HOME/instance-2705572-1278576670.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: 1.99 1.98 1.91 4/178 5274
/proc/meminfo: memFree=28924348/32950928 swapFree=67109624/67111528
[pid=5274] ppid=5272 vsize=12504 CPUtime=0
/proc/5274/stat : 5274 (pbscip.linux.x8) R 5272 5274 4622 0 -1 4202496 1971 0 0 0 0 0 0 0 25 0 1 0 25880472 12804096 1889 4089446400 4194304 10345943 140734736810112 18446744073709551615 6326861 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/5274/statm: 3126 1889 429 1502 0 1619 0
[startup+0.0535601 s]
/proc/loadavg: 1.99 1.98 1.91 4/178 5274
/proc/meminfo: memFree=28924348/32950928 swapFree=67109624/67111528
[pid=5274] ppid=5272 vsize=25744 CPUtime=0.04
/proc/5274/stat : 5274 (pbscip.linux.x8) R 5272 5274 4622 0 -1 4202496 5442 0 0 0 4 0 0 0 25 0 1 0 25880472 26361856 5007 4089446400 4194304 10345943 140734736810112 18446744073709551615 6128091 0 0 4096 16384 0 0 0 17 6 0 0 0
/proc/5274/statm: 6436 5007 736 1502 0 4929 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 25744
[startup+0.100557 s]
/proc/loadavg: 1.99 1.98 1.91 4/178 5274
/proc/meminfo: memFree=28924348/32950928 swapFree=67109624/67111528
[pid=5274] ppid=5272 vsize=23356 CPUtime=0.09
/proc/5274/stat : 5274 (pbscip.linux.x8) R 5272 5274 4622 0 -1 4202496 5964 0 0 0 9 0 0 0 25 0 1 0 25880472 23916544 4693 4089446400 4194304 10345943 140734736810112 18446744073709551615 9194679 0 0 4096 16384 0 0 0 17 6 0 0 0
/proc/5274/statm: 5839 4693 746 1502 0 4332 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23356
[startup+0.300524 s]
/proc/loadavg: 1.99 1.98 1.91 4/178 5274
/proc/meminfo: memFree=28924348/32950928 swapFree=67109624/67111528
[pid=5274] ppid=5272 vsize=23356 CPUtime=0.29
/proc/5274/stat : 5274 (pbscip.linux.x8) R 5272 5274 4622 0 -1 4202496 5971 0 0 0 28 1 0 0 25 0 1 0 25880472 23916544 4700 4089446400 4194304 10345943 140734736810112 18446744073709551615 9194679 0 0 4096 16384 0 0 0 17 6 0 0 0
/proc/5274/statm: 5839 4700 753 1502 0 4332 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23356
[startup+0.700451 s]
/proc/loadavg: 1.99 1.98 1.91 4/178 5274
/proc/meminfo: memFree=28924348/32950928 swapFree=67109624/67111528
[pid=5274] ppid=5272 vsize=23560 CPUtime=0.69
/proc/5274/stat : 5274 (pbscip.linux.x8) R 5272 5274 4622 0 -1 4202496 6007 0 0 0 68 1 0 0 25 0 1 0 25880472 24125440 4736 4089446400 4194304 10345943 140734736810112 18446744073709551615 6558680 0 0 4096 16384 0 0 0 17 6 0 0 0
/proc/5274/statm: 5890 4736 764 1502 0 4383 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23560
[startup+1.50033 s]
/proc/loadavg: 1.99 1.98 1.91 3/179 5275
/proc/meminfo: memFree=28901400/32950928 swapFree=67109624/67111528
[pid=5274] ppid=5272 vsize=23680 CPUtime=1.49
/proc/5274/stat : 5274 (pbscip.linux.x8) R 5272 5274 4622 0 -1 4202496 7719 0 0 0 147 2 0 0 25 0 1 0 25880472 24248320 4769 4089446400 4194304 10345943 140734736810112 18446744073709551615 9194679 0 0 4096 16384 0 0 0 17 6 0 0 0
/proc/5274/statm: 5920 4769 764 1502 0 4413 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23680
[startup+3.10102 s]
/proc/loadavg: 1.99 1.98 1.91 3/179 5275
/proc/meminfo: memFree=28901524/32950928 swapFree=67109624/67111528
[pid=5274] ppid=5272 vsize=34120 CPUtime=3.09
/proc/5274/stat : 5274 (pbscip.linux.x8) R 5272 5274 4622 0 -1 4202496 13490 0 0 0 306 3 0 0 25 0 1 0 25880472 34938880 7254 4089446400 4194304 10345943 140734736810112 18446744073709551615 9194679 0 0 4096 16384 0 0 0 17 6 0 0 0
/proc/5274/statm: 8530 7254 764 1502 0 7023 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34120
[startup+6.30045 s]
/proc/loadavg: 1.99 1.98 1.91 3/179 5275
/proc/meminfo: memFree=28889384/32950928 swapFree=67109624/67111528
[pid=5274] ppid=5272 vsize=36396 CPUtime=6.29
/proc/5274/stat : 5274 (pbscip.linux.x8) R 5272 5274 4622 0 -1 4202496 17127 0 0 0 623 6 0 0 25 0 1 0 25880472 37269504 7939 4089446400 4194304 10345943 140734736810112 18446744073709551615 4243328 0 0 4096 16384 0 0 0 17 6 0 0 0
/proc/5274/statm: 9099 7939 776 1502 0 7592 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36396
Solver just ended. Dumping a history of the last processes samples
[startup+6.70038 s]
/proc/loadavg: 1.99 1.98 1.91 3/179 5275
/proc/meminfo: memFree=28890332/32950928 swapFree=67109624/67111528
[pid=5274] ppid=5272 vsize=36396 CPUtime=6.69
/proc/5274/stat : 5274 (pbscip.linux.x8) R 5272 5274 4622 0 -1 4202496 17728 0 0 0 663 6 0 0 25 0 1 0 25880472 37269504 8012 4089446400 4194304 10345943 140734736810112 18446744073709551615 5614700 0 0 4096 16384 0 0 0 17 6 0 0 0
/proc/5274/statm: 9099 8012 780 1502 0 7592 0
Current children cumulated CPU time (s) 6.69
Current children cumulated vsize (KiB) 36396
[startup+7.1004 s]
/proc/loadavg: 1.99 1.98 1.91 3/179 5275
/proc/meminfo: memFree=28890332/32950928 swapFree=67109624/67111528
[pid=5274] ppid=5272 vsize=36396 CPUtime=7.09
/proc/5274/stat : 5274 (pbscip.linux.x8) R 5272 5274 4622 0 -1 4202496 17728 0 0 0 702 7 0 0 25 0 1 0 25880472 37269504 8012 4089446400 4194304 10345943 140734736810112 18446744073709551615 9194679 0 0 4096 16384 0 0 0 17 6 0 0 0
/proc/5274/statm: 9099 8012 780 1502 0 7592 0
Current children cumulated CPU time (s) 7.09
Current children cumulated vsize (KiB) 36396
Child status: 0
Real time (s): 7.12365
CPU time (s): 7.12392
CPU user time (s): 7.04993
CPU system time (s): 0.073988
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 37932
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.04993
system time used= 0.073988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17735
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= 1
involuntary context switches= 9
runsolver used 0.013997 second user time and 0.024996 second system time
The end
Begin job on node126 at 2010-07-08 10:11:10
IDJOB=2705572
IDBENCH=79198
IDSOLVER=1214
FILE ID=node126/2705572-1278576670
PBS_JOBID= 11240201
Free space on /tmp= 73524 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-t2001.13queen13.1110971697--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-2705572-1278576670/watcher-2705572-1278576670 -o /tmp/evaluation-result-2705572-1278576670/solver-2705572-1278576670 -C 1800 -W 2000 -M 3800 HOME/pbscip.linux.x86_64.gnu.opt.clp -f HOME/instance-2705572-1278576670.wbo -t 1800 -m 3800
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 98deccab683818c79978222742e85303
RANDOM SEED=876148055
node126.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 : 2666.861
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 : 5333.72
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 : 2666.861
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 : 5226.05
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 : 2666.861
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 : 5332.82
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 : 2666.861
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 : 5332.67
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 : 2666.861
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 : 5332.84
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 : 2666.861
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 : 5332.67
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 : 2666.861
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 : 5332.85
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 : 2666.861
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 : 5332.75
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
/proc/meminfo:
MemTotal: 32950928 kB
MemFree: 28924876 kB
Buffers: 133672 kB
Cached: 3345300 kB
SwapCached: 1172 kB
Active: 1051984 kB
Inactive: 2808364 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32950928 kB
LowFree: 28924876 kB
SwapTotal: 67111528 kB
SwapFree: 67109624 kB
Dirty: 13032 kB
Writeback: 0 kB
AnonPages: 380108 kB
Mapped: 17312 kB
Slab: 100808 kB
PageTables: 5140 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83586992 kB
Committed_AS: 528968 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= 73512 MiB
End job on node126 at 2010-07-08 10:11:17