0.00/0.00 c SCIP version 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Clp 1.11.1] [Expressions interpreter: NONE]
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-2692934-1277924918.wbo>
0.00/0.00 c original problem has 371 variables (270 bin, 0 int, 0 impl, 101 cont) and 203 constraints
0.00/0.00 c problem read
0.00/0.00 c presolving settings loaded
0.00/0.00 o 5179
0.00/0.00 c feasible solution found by trivial heuristic, objective value 5.179000e+03
0.00/0.00 c presolving:
0.00/0.01 c (round 1) 0 del vars, 1 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 101 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, 101 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 101 implications, 0 cliques
0.00/0.01 c presolved problem has 371 variables (270 bin, 0 int, 0 impl, 101 cont) and 202 constraints
0.00/0.01 c 101 constraints of type <indicator>
0.00/0.01 c 101 constraints of type <linear>
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 1.2.1.2
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 = 1800
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 # 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 # 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 | - |1215k| 0 | 0 | 371 | 202 | 371 | 0 | 0 | 0 | 0 | 0.000000e+00 | 5.179000e+03 | Inf
0.00/0.01 c 0.0s| 1 | 0 | 24 | - |1249k| 0 | 0 | 371 | 202 | 371 | 26 | 26 | 0 | 0 | 0.000000e+00 | 5.179000e+03 | Inf
0.00/0.01 c 0.0s| 1 | 0 | 48 | - |1265k| 0 | 14 | 371 | 202 | 371 | 41 | 41 | 0 | 0 | 0.000000e+00 | 5.179000e+03 | Inf
0.00/0.02 c 0.0s| 1 | 0 | 68 | - |1359k| 0 | 33 | 371 | 202 | 371 | 52 | 52 | 0 | 0 | 0.000000e+00 | 5.179000e+03 | Inf
0.00/0.03 c 0.0s| 1 | 0 | 76 | - |1366k| 0 | 34 | 371 | 202 | 371 | 55 | 55 | 0 | 0 | 0.000000e+00 | 5.179000e+03 | Inf
0.06/0.08 c 0.1s| 1 | 2 | 145 | - |1377k| 0 | 34 | 371 | 202 | 371 | 55 | 55 | 0 | 33 | 0.000000e+00 | 5.179000e+03 | Inf
0.38/0.49 o 286
0.38/0.49 c * 0.5s| 213 | 200 | 843 | 3.6 |1641k| 143 | - | 371 | 202 | 371 | 65 | 97 | 0 | 264 | 0.000000e+00 | 2.860000e+02 | Inf
0.99/1.05 o 284
0.99/1.05 c * 1.0s| 1300 | 908 | 3436 | 2.6 |2909k| 143 | - | 371 | 550 | 371 | 58 | 272 | 352 | 523 | 0.000000e+00 | 2.840000e+02 | Inf
0.99/1.05 o 263
0.99/1.05 c * 1.0s| 1301 | 873 | 3436 | 2.6 |2902k| 143 | - | 371 | 550 | 371 | 58 | 272 | 352 | 523 | 0.000000e+00 | 2.630000e+02 | Inf
1.19/1.23 o 247
1.19/1.23 c * 1.2s| 1667 | 911 | 4336 | 2.6 |3151k| 143 | - | 371 | 715 | 371 | 61 | 316 | 517 | 550 | 0.000000e+00 | 2.470000e+02 | Inf
1.19/1.24 o 235
1.19/1.24 c * 1.2s| 1676 | 878 | 4338 | 2.5 |3141k| 143 | - | 371 | 715 | 371 | 61 | 316 | 517 | 550 | 0.000000e+00 | 2.350000e+02 | Inf
1.19/1.24 o 224
1.19/1.24 c * 1.2s| 1677 | 834 | 4338 | 2.5 |3112k| 143 | - | 371 | 715 | 371 | 61 | 316 | 517 | 550 | 0.000000e+00 | 2.240000e+02 | Inf
1.69/1.71 o 219
1.69/1.71 c * 1.6s| 2634 | 1094 | 6222 | 2.3 |3596k| 143 | - | 371 |1148 | 371 | 71 | 384 |1011 | 634 | 0.000000e+00 | 2.190000e+02 | Inf
1.69/1.77 o 178
1.69/1.77 c * 1.6s| 2736 | 917 | 6719 | 2.4 |3458k| 143 | - | 371 |1171 | 371 | 63 | 411 |1040 | 641 | 0.000000e+00 | 1.780000e+02 | Inf
1.69/1.77 o 176
1.69/1.77 c * 1.6s| 2737 | 913 | 6722 | 2.4 |3460k| 143 | - | 371 |1171 | 371 | 63 | 411 |1040 | 641 | 0.000000e+00 | 1.760000e+02 | Inf
1.69/1.78 o 174
1.69/1.78 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
1.69/1.78 c * 1.7s| 2744 | 901 | 6859 | 2.5 |3448k| 143 | - | 371 |1174 | 371 | 62 | 418 |1044 | 645 | 0.000000e+00 | 1.740000e+02 | Inf
2.69/2.75 o 169
2.69/2.75 c * 2.6s| 4732 | 1364 | 11253 | 2.4 |4373k| 143 | - | 371 |1531 | 371 | 57 | 598 |2325 | 783 | 0.000000e+00 | 1.690000e+02 | Inf
3.69/3.77 o 167
3.69/3.77 c * 3.5s| 6867 | 2392 | 17706 | 2.6 |5441k| 143 | - | 371 |1267 | 371 | 62 | 831 |3088 | 942 | 0.000000e+00 | 1.670000e+02 | Inf
3.69/3.78 o 151
3.69/3.78 c * 3.5s| 6881 | 2256 | 17834 | 2.6 |5302k| 143 | - | 371 |1265 | 371 | 72 | 841 |3092 | 945 | 0.000000e+00 | 1.510000e+02 | Inf
5.09/5.19 c 4.8s| 10000 | 3146 | 24767 | 2.5 |6796k| 143 | 1 | 371 |1645 | 371 | 62 |1024 |4594 |1028 | 0.000000e+00 | 1.510000e+02 | Inf
5.79/5.87 o 141
5.79/5.87 c * 5.5s| 11515 | 3538 | 28037 | 2.4 |7218k| 143 | - | 371 |1301 | 371 | 62 |1165 |5305 |1051 | 0.000000e+00 | 1.410000e+02 | Inf
7.89/7.90 o 130
7.89/7.90 c * 7.4s| 15706 | 4659 | 42296 | 2.7 |8853k| 143 | - | 371 | 698 | 371 | 65 |1601 |7403 |1122 | 0.000000e+00 | 1.300000e+02 | Inf
7.89/7.93 o 118
7.89/7.93 c * 7.4s| 15774 | 4542 | 42562 | 2.7 |8716k| 143 | - | 371 | 656 | 371 | 55 |1601 |7440 |1122 | 0.000000e+00 | 1.180000e+02 | Inf
7.89/7.99 o 111
7.89/7.99 c * 7.5s| 15914 | 4495 | 42957 | 2.7 |8573k| 143 | - | 371 | 668 | 371 | 59 |1616 |7504 |1125 | 0.000000e+00 | 1.110000e+02 | Inf
8.59/8.62 o 91
8.59/8.62 c * 8.1s| 17280 | 4439 | 46861 | 2.7 |8546k| 143 | - | 371 | 938 | 371 | 69 |1760 |8212 |1141 | 0.000000e+00 | 9.100000e+01 | Inf
8.69/8.71 o 71
8.69/8.71 c * 8.2s| 17451 | 3793 | 47488 | 2.7 |7335k| 143 | - | 371 | 991 | 371 | 64 |1775 |8311 |1149 | 0.000000e+00 | 7.100000e+01 | Inf
8.89/8.97 o 63
8.89/8.97 c * 8.4s| 18042 | 3625 | 48997 | 2.7 |7050k| 143 | - | 371 |1049 | 371 | 69 |1823 |8677 |1156 | 0.000000e+00 | 6.300000e+01 | Inf
9.80/9.84 o 52
9.80/9.84 c * 9.2s| 19928 | 3452 | 56477 | 2.8 |6997k| 143 | - | 371 |1358 | 371 | 56 |2062 |9703 |1190 | 0.000000e+00 | 5.200000e+01 | Inf
9.80/9.88 c 9.2s| 20000 | 3475 | 56977 | 2.8 |7022k| 143 | 7 | 371 |1331 | 371 | 59 |2090 |9748 |1190 | 0.000000e+00 | 5.200000e+01 | Inf
9.99/10.02 o 49
9.99/10.02 c * 9.4s| 20199 | 3310 | 59153 | 2.9 |6873k| 143 | - | 371 |1306 | 371 | 67 |2194 |9877 |1199 | 0.000000e+00 | 4.900000e+01 | Inf
11.99/12.07 o 35
11.99/12.07 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
11.99/12.07 c *11.3s| 24880 | 3711 | 76773 | 3.1 |7932k| 143 | - | 371 |2482 | 371 | 65 |2467 | 13k|1201 | 0.000000e+00 | 3.500000e+01 | Inf
14.99/15.01 c 14.0s| 30000 | 3760 |114537 | 3.8 |9344k| 143 | - | 371 |3542 | 0 | 0 |2912 | 17k|1242 | 0.000000e+00 | 3.500000e+01 | Inf
15.19/15.26 o 20
15.19/15.26 c *14.3s| 30494 | 3099 |117670 | 3.9 |8651k| 143 | - | 371 |3799 | 371 | 65 |2944 | 17k|1249 | 0.000000e+00 | 2.000000e+01 | Inf
15.59/15.63 o 9
15.59/15.63 c *14.6s| 30758 | 2151 |123961 | 4.0 |7335k| 143 | - | 371 |1993 | 371 | 59 |2985 | 18k|1273 | 0.000000e+00 | 9.000000e+00 | Inf
15.69/15.71 c
15.69/15.71 c SCIP Status : problem is solved [optimal solution found]
15.69/15.71 c Solving Time (sec) : 14.69
15.69/15.71 c Solving Nodes : 30791
15.69/15.71 c Primal Bound : +9.00000000000000e+00 (227 solutions)
15.69/15.71 c Dual Bound : +9.00000000000000e+00
15.69/15.71 c Gap : 0.00 %
15.69/15.71 s OPTIMUM FOUND
15.69/15.71 v -x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 x158 -x157 -x156 -x155 -x154 x153 -x152 -x151 -x150 -x149 -x148
15.69/15.71 v -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 x128 -x127
15.69/15.71 v -x126 -x125 -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106
15.69/15.71 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
15.69/15.71 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
15.69/15.71 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
15.69/15.71 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
15.69/15.71 v -x4 -x3 -x2 -x1
15.69/15.71 c SCIP Status : problem is solved [optimal solution found]
15.69/15.71 c Solving Time : 14.69
15.69/15.71 c Original Problem :
15.69/15.71 c Problem name : HOME/instance-2692934-1277924918.wbo
15.69/15.71 c Variables : 371 (270 binary, 0 integer, 0 implicit integer, 101 continuous)
15.69/15.71 c Constraints : 203 initial, 203 maximal
15.69/15.71 c Presolved Problem :
15.69/15.71 c Problem name : t_HOME/instance-2692934-1277924918.wbo
15.69/15.71 c Variables : 371 (270 binary, 0 integer, 0 implicit integer, 101 continuous)
15.69/15.71 c Constraints : 202 initial, 3804 maximal
15.69/15.71 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
15.69/15.71 c trivial : 0.00 0 0 0 0 0 0 0 0
15.69/15.71 c dualfix : 0.00 0 0 0 0 0 0 0 0
15.69/15.71 c boundshift : 0.00 0 0 0 0 0 0 0 0
15.69/15.71 c inttobinary : 0.00 0 0 0 0 0 0 0 0
15.69/15.71 c implics : 0.00 0 0 0 0 0 0 0 0
15.69/15.71 c probing : 0.01 0 0 0 0 0 0 0 0
15.69/15.71 c indicator : 0.00 0 0 0 0 0 0 0 0
15.69/15.71 c linear : 0.00 0 0 0 101 0 1 0 0
15.69/15.71 c logicor : 0.00 0 0 0 0 0 0 0 0
15.69/15.71 c bounddisjunction : 0.00 0 0 0 0 0 0 0 0
15.69/15.71 c root node : - 96 - - 192 - - - -
15.69/15.71 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
15.69/15.71 c integral : 0 0 0 21322 0 0 22 0 0 22384
15.69/15.71 c indicator : 101 0 112168 10110 0 1318 176314 0 0 0
15.69/15.71 c linear : 101 5 110829 10084 0 4569 548900 2994 0 0
15.69/15.71 c logicor : 0+ 0 37498 0 0 1220 31256 0 0 0
15.69/15.71 c bounddisjunction : 0+ 0 544 0 0 0 0 0 0 0
15.69/15.71 c countsols : 0 0 0 8412 0 0 0 0 0 0
15.69/15.71 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
15.69/15.71 c integral : 0.86 0.00 0.00 0.86 0.00
15.69/15.71 c indicator : 0.22 0.00 0.19 0.03 0.00
15.69/15.71 c linear : 2.25 0.00 2.20 0.05 0.00
15.69/15.71 c logicor : 0.79 0.00 0.79 0.00 0.00
15.69/15.71 c bounddisjunction : 0.00 0.00 0.00 0.00 0.00
15.69/15.71 c countsols : 0.00 0.00 0.00 0.00 0.00
15.69/15.71 c Propagators : Time Calls Cutoffs DomReds
15.69/15.71 c vbounds : 0.05 2 0 0
15.69/15.71 c rootredcost : 0.02 25 0 96
15.69/15.71 c pseudoobj : 1.09 114813 2816 166026
15.69/15.71 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
15.69/15.71 c propagation : 0.94 8605 8587 45979 27.2 1170 6.1 -
15.69/15.71 c infeasible LP : 0.10 2115 2110 12689 22.2 76 4.3 0
15.69/15.71 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
15.69/15.71 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
15.69/15.71 c pseudo solution : 0.00 144 144 460 12.2 21 6.1 -
15.69/15.71 c applied globally : - - - 17827 16.9 - - -
15.69/15.71 c applied locally : - - - 665 36.0 - - -
15.69/15.71 c Separators : Time Calls Cutoffs DomReds Cuts Conss
15.69/15.71 c cut pool : 0.00 2 - - 0 - (maximal pool size: 14)
15.69/15.71 c redcost : 0.23 22597 0 39345 0 0
15.69/15.71 c impliedbounds : 0.00 3 0 0 0 0
15.69/15.71 c intobj : 0.00 0 0 0 0 0
15.69/15.71 c cgmip : 0.00 0 0 0 0 0
15.69/15.71 c gomory : 0.00 3 0 0 14 0
15.69/15.71 c strongcg : 0.00 3 0 0 0 0
15.69/15.71 c cmir : 0.01 3 0 0 0 0
15.69/15.71 c flowcover : 0.00 3 0 0 0 0
15.69/15.71 c clique : 0.00 1 0 0 0 0
15.69/15.71 c zerohalf : 0.00 0 0 0 0 0
15.69/15.71 c mcf : 0.00 1 0 0 0 0
15.69/15.71 c rapidlearning : 0.00 0 0 0 0 0
15.69/15.71 c Pricers : Time Calls Vars
15.69/15.71 c problem variables: 0.00 0 0
15.69/15.71 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
15.69/15.71 c relpscost : 0.84 11212 0 22 0 0 22384
15.69/15.71 c pscost : 0.00 0 0 0 0 0 0
15.69/15.71 c inference : 0.14 8387 0 0 0 0 16774
15.69/15.71 c mostinf : 0.00 0 0 0 0 0 0
15.69/15.71 c leastinf : 0.00 0 0 0 0 0 0
15.69/15.71 c fullstrong : 0.00 0 0 0 0 0 0
15.69/15.71 c allfullstrong : 0.00 0 0 0 0 0 0
15.69/15.71 c random : 0.00 0 0 0 0 0 0
15.69/15.71 c Primal Heuristics : Time Calls Found
15.69/15.71 c LP solutions : 0.00 - 25
15.69/15.71 c pseudo solutions : 0.00 - 0
15.69/15.71 c feaspump : 0.00 0 0
15.69/15.71 c oneopt : 0.03 22 0
15.69/15.71 c linesearchdiving : 0.01 107 0
15.69/15.71 c pscostdiving : 0.00 107 0
15.69/15.71 c fracdiving : 0.00 107 0
15.69/15.71 c veclendiving : 0.00 108 0
15.69/15.71 c guideddiving : 0.02 108 0
15.69/15.71 c coefdiving : 0.01 108 0
15.69/15.71 c objpscostdiving : 0.00 98 0
15.69/15.71 c rootsoldiving : 0.00 99 0
15.69/15.71 c trivial : 0.00 2 2
15.69/15.71 c simplerounding : 0.01 11825 0
15.69/15.71 c zirounding : 0.01 1000 0
15.69/15.71 c rounding : 0.05 1506 0
15.69/15.71 c shifting : 0.03 432 0
15.69/15.71 c intshifting : 0.00 5 0
15.69/15.71 c twoopt : 0.00 0 0
15.69/15.71 c fixandinfer : 0.00 0 0
15.69/15.71 c intdiving : 0.00 0 0
15.69/15.71 c actconsdiving : 0.00 0 0
15.69/15.71 c octane : 0.00 0 0
15.69/15.71 c rens : 0.01 1 0
15.69/15.71 c rins : 0.00 0 0
15.69/15.71 c localbranching : 0.00 0 0
15.69/15.71 c mutation : 0.00 0 0
15.69/15.71 c crossover : 0.14 20 1
15.69/15.71 c dins : 0.00 0 0
15.69/15.71 c undercover : 0.00 0 0
15.69/15.71 c nlp : 0.01 0 0
15.69/15.71 c trysol : 0.06 1274 199
15.69/15.71 c LP : Time Calls Iterations Iter/call Iter/sec
15.69/15.71 c primal LP : 0.00 0 0 0.00 -
15.69/15.71 c dual LP : 5.26 17470 124108 7.10 23594.68
15.69/15.71 c lex dual LP : 0.00 0 0 0.00 -
15.69/15.71 c barrier LP : 0.00 0 0 0.00 -
15.69/15.71 c diving/probing LP: 0.01 134 578 4.31 57800.00
15.69/15.71 c strong branching : 0.77 1273 26395 20.73 34279.22
15.69/15.71 c (at root node) : - 33 1175 35.61 -
15.69/15.71 c conflict analysis: 0.00 0 0 0.00 -
15.69/15.71 c B&B Tree :
15.69/15.71 c number of runs : 1
15.69/15.71 c nodes : 30791
15.69/15.71 c nodes (total) : 30791
15.69/15.71 c nodes left : 0
15.69/15.71 c max depth : 143
15.69/15.71 c max depth (total): 143
15.69/15.71 c backtracks : 2716 (8.8%)
15.69/15.71 c delayed cutoffs : 3494
15.69/15.71 c repropagations : 54858 (91101 domain reductions, 969 cutoffs)
15.69/15.71 c avg switch length: 5.64
15.69/15.71 c switching time : 1.38
15.69/15.71 c Solution :
15.69/15.71 c Solutions found : 227 (26 improvements)
15.69/15.71 c First Solution : +5.17900000000000e+03 (in run 1, after 0 nodes, 0.00 seconds, depth 0, found by <trivial>)
15.69/15.71 c Primal Bound : +9.00000000000000e+00 (in run 1, after 30758 nodes, 14.61 seconds, depth 18, found by <relaxation>)
15.69/15.71 c Dual Bound : +9.00000000000000e+00
15.69/15.71 c Gap : 0.00 %
15.69/15.71 c Root Dual Bound : +0.00000000000000e+00
15.69/15.71 c Root Iterations : 76
15.69/15.71 c Time complete: 15.71.
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2692934-1277924918/watcher-2692934-1277924918 -o /tmp/evaluation-result-2692934-1277924918/solver-2692934-1277924918 -C 1800 -W 2000 -M 3800 HOME/pbscip.linux.x86_64.gnu.opt.clp -f HOME/instance-2692934-1277924918.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: 1.73 1.90 1.96 4/178 14657
/proc/meminfo: memFree=31554348/32951124 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=10964 CPUtime=0
/proc/14657/stat : 14657 (pbscip.linux.x8) R 14655 14657 12422 0 -1 4202496 1665 0 0 0 0 0 0 0 25 0 1 0 133787827 11227136 1586 4089446400 4194304 9819077 140737239964352 18446744073709551615 8656455 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14657/statm: 2741 1590 392 1374 0 1362 0
[startup+0.0772989 s]
/proc/loadavg: 1.73 1.90 1.96 4/178 14657
/proc/meminfo: memFree=31554348/32951124 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=17964 CPUtime=0.06
/proc/14657/stat : 14657 (pbscip.linux.x8) R 14655 14657 12422 0 -1 4202496 6251 0 0 0 6 0 0 0 25 0 1 0 133787827 18395136 3186 4089446400 4194304 9819077 140737239964352 18446744073709551615 6656802 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/14657/statm: 4491 3186 691 1374 0 3112 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 17964
[startup+0.100297 s]
/proc/loadavg: 1.73 1.90 1.96 4/178 14657
/proc/meminfo: memFree=31554348/32951124 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=17800 CPUtime=0.09
/proc/14657/stat : 14657 (pbscip.linux.x8) R 14655 14657 12422 0 -1 4202496 6391 0 0 0 8 1 0 0 25 0 1 0 133787827 18227200 3188 4089446400 4194304 9819077 140737239964352 18446744073709551615 7301603 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/14657/statm: 4450 3188 691 1374 0 3071 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17800
[startup+0.300265 s]
/proc/loadavg: 1.73 1.90 1.96 4/178 14657
/proc/meminfo: memFree=31554348/32951124 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=17800 CPUtime=0.29
/proc/14657/stat : 14657 (pbscip.linux.x8) R 14655 14657 12422 0 -1 4202496 6837 0 0 0 28 1 0 0 25 0 1 0 133787827 18227200 3190 4089446400 4194304 9819077 140737239964352 18446744073709551615 7301652 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/14657/statm: 4450 3190 692 1374 0 3071 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17800
[startup+0.700195 s]
/proc/loadavg: 1.73 1.90 1.96 4/178 14657
/proc/meminfo: memFree=31554348/32951124 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=18944 CPUtime=0.69
/proc/14657/stat : 14657 (pbscip.linux.x8) R 14655 14657 12422 0 -1 4202496 11028 0 0 0 66 3 0 0 25 0 1 0 133787827 19398656 3232 4089446400 4194304 9819077 140737239964352 18446744073709551615 7298440 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/14657/statm: 4736 3232 700 1374 0 3357 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18944
[startup+1.50106 s]
/proc/loadavg: 1.76 1.90 1.96 3/179 14658
/proc/meminfo: memFree=31543180/32951124 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=20076 CPUtime=1.49
/proc/14657/stat : 14657 (pbscip.linux.x8) R 14655 14657 12422 0 -1 4202496 22990 0 0 0 141 8 0 0 25 0 1 0 133787827 20557824 3672 4089446400 4194304 9819077 140737239964352 18446744073709551615 5958398 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/14657/statm: 5019 3672 703 1374 0 3640 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20076
[startup+3.1008 s]
/proc/loadavg: 1.76 1.90 1.96 3/179 14658
/proc/meminfo: memFree=31540328/32951124 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=22292 CPUtime=3.09
/proc/14657/stat : 14657 (pbscip.linux.x8) R 14655 14657 12422 0 -1 4202496 44696 0 0 0 288 21 0 0 25 0 1 0 133787827 22827008 4258 4089446400 4194304 9819077 140737239964352 18446744073709551615 4660251 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/14657/statm: 5573 4258 703 1374 0 4194 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22292
[startup+6.30026 s]
/proc/loadavg: 1.76 1.90 1.96 3/179 14658
/proc/meminfo: memFree=31535876/32951124 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=27724 CPUtime=6.29
/proc/14657/stat : 14657 (pbscip.linux.x8) R 14655 14657 12422 0 -1 4202496 77157 0 0 0 589 40 0 0 25 0 1 0 133787827 28389376 5318 4089446400 4194304 9819077 140737239964352 18446744073709551615 6712523 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/14657/statm: 6931 5318 703 1374 0 5552 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27724
[startup+12.7002 s]
/proc/loadavg: 1.79 1.91 1.96 3/179 14658
/proc/meminfo: memFree=31530908/32951124 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=30708 CPUtime=12.69
/proc/14657/stat : 14657 (pbscip.linux.x8) R 14655 14657 12422 0 -1 4202496 154121 0 0 0 1188 81 0 0 25 0 1 0 133787827 31444992 6333 4089446400 4194304 9819077 140737239964352 18446744073709551615 7324513 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/14657/statm: 7677 6333 717 1374 0 6298 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30708
Solver just ended. Dumping a history of the last processes samples
[startup+14.3059 s]
/proc/loadavg: 1.79 1.91 1.96 3/179 14658
/proc/meminfo: memFree=31530040/32951124 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=31112 CPUtime=14.29
/proc/14657/stat : 14657 (pbscip.linux.x8) R 14655 14657 12422 0 -1 4202496 175966 0 0 0 1337 92 0 0 25 0 1 0 133787827 31858688 6429 4089446400 4194304 9819077 140737239964352 18446744073709551615 8716122 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/14657/statm: 7778 6429 721 1374 0 6399 0
Current children cumulated CPU time (s) 14.29
Current children cumulated vsize (KiB) 31112
[startup+15.1008 s]
/proc/loadavg: 1.79 1.91 1.96 3/179 14658
/proc/meminfo: memFree=31530040/32951124 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=31336 CPUtime=15.09
/proc/14657/stat : 14657 (pbscip.linux.x8) R 14655 14657 12422 0 -1 4202496 183324 0 0 0 1412 97 0 0 25 0 1 0 133787827 32088064 6495 4089446400 4194304 9819077 140737239964352 18446744073709551615 4999881 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/14657/statm: 7834 6495 721 1374 0 6455 0
Current children cumulated CPU time (s) 15.09
Current children cumulated vsize (KiB) 31336
[startup+15.5007 s]
/proc/loadavg: 1.79 1.91 1.96 3/179 14658
/proc/meminfo: memFree=31530040/32951124 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=31608 CPUtime=15.49
/proc/14657/stat : 14657 (pbscip.linux.x8) R 14655 14657 12422 0 -1 4202496 186886 0 0 0 1449 100 0 0 25 0 1 0 133787827 32366592 6543 4089446400 4194304 9819077 140737239964352 18446744073709551615 6205378 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/14657/statm: 7902 6543 721 1374 0 6523 0
Current children cumulated CPU time (s) 15.49
Current children cumulated vsize (KiB) 31608
[startup+15.7007 s]
/proc/loadavg: 1.79 1.91 1.96 3/179 14658
/proc/meminfo: memFree=31530040/32951124 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=31608 CPUtime=15.69
/proc/14657/stat : 14657 (pbscip.linux.x8) R 14655 14657 12422 0 -1 4202496 193093 0 0 0 1467 102 0 0 25 0 1 0 133787827 32366592 6577 4089446400 4194304 9819077 140737239964352 18446744073709551615 4978051 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/14657/statm: 7902 6577 721 1374 0 6523 0
Current children cumulated CPU time (s) 15.69
Current children cumulated vsize (KiB) 31608
Child status: 0
Real time (s): 15.7186
CPU time (s): 15.7186
CPU user time (s): 14.6948
CPU system time (s): 1.02384
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 31608
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 14.6948
system time used= 1.02384
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 193103
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= 196
runsolver used 0.024996 second user time and 0.054991 second system time
The end
Begin job on node130 at 2010-06-30 21:08:38
IDJOB=2692934
IDBENCH=79254
IDSOLVER=1205
FILE ID=node130/2692934-1277924918
PBS_JOBID= 11197286
Free space on /tmp= 74208 MiB
SOLVER NAME= SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111218955--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-2692934-1277924918/watcher-2692934-1277924918 -o /tmp/evaluation-result-2692934-1277924918/solver-2692934-1277924918 -C 1800 -W 2000 -M 3800 HOME/pbscip.linux.x86_64.gnu.opt.clp -f HOME/instance-2692934-1277924918.wbo -t 1800 -m 3800
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0
MD5SUM BENCH= b990c74120468e1d0b7525d3b3f74b05
RANDOM SEED=1720029545
node130.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 : 2666.796
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 : 5333.59
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 : 2666.796
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 : 5332.67
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 : 2666.796
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 : 2666.796
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 : 5332.72
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 : 2666.796
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 : 5332.82
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 : 2666.796
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 : 5332.63
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 : 2666.796
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 : 2666.796
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 : 5237.09
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
/proc/meminfo:
MemTotal: 32951124 kB
MemFree: 31555000 kB
Buffers: 211264 kB
Cached: 970656 kB
SwapCached: 0 kB
Active: 544456 kB
Inactive: 708976 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951124 kB
LowFree: 31555000 kB
SwapTotal: 67111528 kB
SwapFree: 67111528 kB
Dirty: 6260 kB
Writeback: 0 kB
AnonPages: 71472 kB
Mapped: 15636 kB
Slab: 79444 kB
PageTables: 5056 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587088 kB
Committed_AS: 218228 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= 74204 MiB
End job on node130 at 2010-06-30 21:08:53