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-2700057-1278533941.wbo>
0.00/0.01 c original problem has 1900 variables (1050 bin, 0 int, 0 impl, 850 cont) and 1801 constraints
0.00/0.01 c problem read
0.00/0.01 c presolving settings loaded
0.00/0.02 c presolving:
0.00/0.03 c (round 1) 100 del vars, 101 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 1050 impls, 0 clqs
0.00/0.04 c (round 2) 100 del vars, 101 del conss, 850 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 1050 impls, 0 clqs
0.04/0.06 c (0.0s) probing: 101/950 (10.6%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.04/0.06 c (0.0s) probing aborted: 100/100 successive totally useless probings
0.04/0.06 c presolving (3 rounds):
0.04/0.06 c 100 deleted vars, 101 deleted constraints, 850 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.04/0.06 c 1050 implications, 0 cliques
0.04/0.06 c presolved problem has 1800 variables (950 bin, 0 int, 0 impl, 850 cont) and 1700 constraints
0.04/0.06 c 850 constraints of type <indicator>
0.04/0.06 c 850 constraints of type <linear>
0.04/0.06 c transformed objective value is always integral (scale: 1)
0.04/0.06 c Presolving Time: 0.04
0.04/0.06 c - non default parameters ----------------------------------------------------------------------
0.04/0.06 c # SCIP version 1.2.1.2
0.04/0.06 c
0.04/0.06 c # frequency for displaying node information lines
0.04/0.06 c # [type: int, range: [-1,2147483647], default: 100]
0.04/0.06 c display/freq = 10000
0.04/0.06 c
0.04/0.06 c # maximal time in seconds to run
0.04/0.06 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.04/0.06 c limits/time = 1799.99
0.04/0.06 c
0.04/0.06 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.04/0.06 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.04/0.06 c limits/memory = 3420
0.04/0.06 c
0.04/0.06 c # should presolving try to simplify inequalities
0.04/0.06 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.04/0.06 c constraints/linear/simplifyinequalities = TRUE
0.04/0.06 c
0.04/0.06 c # should presolving try to simplify knapsacks
0.04/0.06 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.04/0.06 c constraints/knapsack/simplifyinequalities = TRUE
0.04/0.06 c
0.04/0.06 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.04/0.06 c # [type: int, range: [-1,2147483647], default: -1]
0.04/0.06 c separating/rapidlearning/freq = 0
0.04/0.06 c
0.04/0.06 c -----------------------------------------------------------------------------------------------
0.04/0.06 c start solving
0.04/0.06 c
0.04/0.06 o 420925
0.04/0.06 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.04/0.06 c t 0.0s| 1 | 0 | 0 | - |6148k| 0 | - |1800 |1700 | 0 | 0 | 0 | 0 | 0 | -- | 4.209250e+05 | Inf
0.04/0.07 c 0.1s| 1 | 0 | 0 | - |6545k| 0 | 0 |1800 |1700 |1800 | 0 | 0 | 0 | 0 | 0.000000e+00 | 4.209250e+05 | Inf
0.04/0.07 c 0.1s| 1 | 0 | 25 | - |6569k| 0 | 0 |1800 |1700 |1800 | 38 | 38 | 0 | 0 | 0.000000e+00 | 4.209250e+05 | Inf
0.04/0.07 c 0.1s| 1 | 0 | 68 | - |6604k| 0 | 0 |1800 |1700 |1800 | 57 | 57 | 0 | 0 | 0.000000e+00 | 4.209250e+05 | Inf
0.04/0.07 c 0.1s| 1 | 0 | 86 | - |6614k| 0 | 30 |1800 |1700 |1800 | 74 | 74 | 0 | 0 | 0.000000e+00 | 4.209250e+05 | Inf
0.04/0.08 c 0.1s| 1 | 0 | 113 | - |6713k| 0 | 37 |1800 |1700 |1800 | 91 | 91 | 0 | 0 | 0.000000e+00 | 4.209250e+05 | Inf
0.04/0.09 c 0.1s| 1 | 0 | 140 | - |6751k| 0 | 43 |1800 |1700 |1800 | 109 | 109 | 0 | 0 | 0.000000e+00 | 4.209250e+05 | Inf
0.09/0.10 c 0.1s| 1 | 0 | 155 | - |6779k| 0 | 52 |1800 |1700 |1800 | 115 | 115 | 0 | 0 | 0.000000e+00 | 4.209250e+05 | Inf
0.09/0.12 c 0.1s| 1 | 0 | 160 | - |6805k| 0 | 51 |1800 |1700 |1800 | 119 | 119 | 0 | 0 | 0.000000e+00 | 4.209250e+05 | Inf
0.19/0.26 c 0.2s| 1 | 2 | 333 | - |6857k| 0 | 51 |1800 |1700 |1800 | 119 | 119 | 0 | 33 | 0.000000e+00 | 4.209250e+05 | Inf
5.79/5.89 o 1176
5.79/5.89 c * 5.7s| 8347 | 2175 | 3103 | 0.4 | 11M| 808 | - |1800 |1708 |1800 | 152 |1101 | 8 | 662 | 0.000000e+00 | 1.176000e+03 | Inf
6.39/6.44 o 1165
6.39/6.44 c * 6.2s| 8742 | 2433 | 4313 | 0.5 | 13M| 808 | - |1800 |1960 |1800 | 156 |1518 | 260 | 709 | 0.000000e+00 | 1.165000e+03 | Inf
6.89/6.98 o 1163
6.89/6.98 c * 6.7s| 9092 | 2623 | 5494 | 0.6 | 13M| 808 | - |1800 |2346 |1800 | 161 |1948 | 646 | 741 | 0.000000e+00 | 1.163000e+03 | Inf
6.99/7.06 o 987
6.99/7.06 c * 6.8s| 9148 | 2334 | 5712 | 0.6 | 13M| 808 | - |1800 |2455 |1800 | 165 |2006 | 755 | 742 | 0.000000e+00 | 9.870000e+02 | Inf
7.09/7.10 o 885
7.09/7.10 c * 6.8s| 9170 | 2058 | 5780 | 0.6 | 13M| 808 | - |1800 |2439 |1800 | 153 |2022 | 755 | 743 | 0.000000e+00 | 8.850000e+02 | Inf
7.09/7.11 o 776
7.09/7.11 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
7.09/7.11 c * 6.9s| 9172 | 1825 | 5784 | 0.6 | 12M| 808 | - |1800 |2360 |1800 | 153 |2022 | 755 | 743 | 0.000000e+00 | 7.760000e+02 | Inf
7.09/7.14 o 746
7.09/7.14 c * 6.9s| 9184 | 1765 | 5855 | 0.6 | 12M| 808 | - |1800 |2274 |1800 | 150 |2033 | 755 | 744 | 0.000000e+00 | 7.460000e+02 | Inf
7.09/7.15 o 637
7.09/7.15 c * 6.9s| 9188 | 1467 | 5860 | 0.6 | 12M| 808 | - |1800 |2242 |1800 | 150 |2033 | 755 | 744 | 0.000000e+00 | 6.370000e+02 | Inf
7.99/8.04 o 626
7.99/8.04 c * 7.8s| 9780 | 1710 | 8555 | 0.9 | 13M| 808 | - |1800 |2616 |1800 | 158 |2981 |1231 | 777 | 0.000000e+00 | 6.260000e+02 | Inf
7.99/8.05 o 592
7.99/8.05 c * 7.8s| 9782 | 1629 | 8568 | 0.9 | 13M| 808 | - |1800 |2586 |1800 | 158 |2981 |1231 | 777 | 0.000000e+00 | 5.920000e+02 | Inf
7.99/8.05 o 559
7.99/8.05 c * 7.8s| 9783 | 1568 | 8570 | 0.9 | 13M| 808 | - |1800 |2586 |1800 | 158 |2981 |1231 | 777 | 0.000000e+00 | 5.590000e+02 | Inf
8.39/8.42 c 8.1s| 10000 | 1671 | 9950 | 1.0 | 14M| 808 | 0 |1800 |2649 |1800 | 167 |3455 |1390 | 779 | 0.000000e+00 | 5.590000e+02 | Inf
8.80/8.80 o 438
8.80/8.80 c * 8.5s| 10212 | 1500 | 11410 | 1.1 | 14M| 808 | - |1800 |2838 |1800 | 182 |4029 |1586 | 782 | 0.000000e+00 | 4.380000e+02 | Inf
8.89/8.98 o 401
8.89/8.98 c * 8.7s| 10310 | 1448 | 12192 | 1.2 | 14M| 808 | - |1800 |2779 |1800 | 151 |4299 |1652 | 782 | 0.000000e+00 | 4.010000e+02 | Inf
8.99/9.00 o 340
8.99/9.00 c * 8.7s| 10322 | 1312 | 12199 | 1.2 | 13M| 808 | - |1800 |2726 |1800 | 152 |4300 |1657 | 782 | 0.000000e+00 | 3.400000e+02 | Inf
8.99/9.00 o 243
8.99/9.00 c * 8.7s| 10323 | 1007 | 12200 | 1.2 | 13M| 808 | - |1800 |2726 |1800 | 152 |4300 |1657 | 782 | 0.000000e+00 | 2.430000e+02 | Inf
9.09/9.17 o 228
9.09/9.17 c * 8.8s| 10409 | 962 | 13191 | 1.3 | 13M| 808 | - |1800 |2523 |1800 | 192 |4595 |1740 | 782 | 0.000000e+00 | 2.280000e+02 | Inf
9.29/9.35 o 212
9.29/9.35 c * 9.0s| 10514 | 957 | 14306 | 1.3 | 13M| 808 | - |1800 |2540 |1800 | 154 |4942 |1815 | 784 | 0.000000e+00 | 2.120000e+02 | Inf
9.29/9.35 o 145
9.29/9.35 c * 9.0s| 10515 | 684 | 14308 | 1.3 | 12M| 808 | - |1800 |2540 |1800 | 154 |4942 |1815 | 784 | 0.000000e+00 | 1.450000e+02 | Inf
9.39/9.44 o 136
9.39/9.44 c * 9.1s| 10585 | 691 | 14973 | 1.4 | 12M| 808 | - |1800 |2385 |1800 | 158 |5185 |1865 | 784 | 0.000000e+00 | 1.360000e+02 | Inf
9.69/9.70 o 125
9.69/9.70 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
9.69/9.70 c * 9.4s| 10771 | 723 | 16683 | 1.5 | 12M| 808 | - |1800 |2373 |1800 | 158 |5800 |2033 | 784 | 0.000000e+00 | 1.250000e+02 | Inf
9.69/9.70 o 97
9.69/9.70 c * 9.4s| 10772 | 657 | 16684 | 1.5 | 12M| 808 | - |1800 |2373 |1800 | 158 |5800 |2033 | 784 | 0.000000e+00 | 9.700000e+01 | Inf
9.79/9.89 o 84
9.79/9.89 c * 9.5s| 10893 | 605 | 17993 | 1.6 | 12M| 808 | - |1800 |2233 |1800 | 136 |6331 |2159 | 784 | 0.000000e+00 | 8.400000e+01 | Inf
9.90/9.95 o 79
9.90/9.95 c * 9.6s| 10926 | 583 | 18268 | 1.7 | 12M| 808 | - |1800 |2099 |1800 | 156 |6467 |2193 | 784 | 0.000000e+00 | 7.900000e+01 | Inf
9.90/9.95 o 69
9.90/9.95 c * 9.6s| 10927 | 569 | 18270 | 1.7 | 12M| 808 | - |1800 |2099 |1800 | 156 |6467 |2193 | 784 | 0.000000e+00 | 6.900000e+01 | Inf
9.99/10.03 o 39
9.99/10.03 c * 9.7s| 10983 | 493 | 18753 | 1.7 | 12M| 808 | - |1800 |1991 |1800 | 144 |6608 |2261 | 784 | 0.000000e+00 | 3.900000e+01 | Inf
9.99/10.05 o 0
9.99/10.05 c * 9.7s| 10988 | 0 | 18791 | 1.7 | 10M| 808 | - |1800 |1930 |1800 | 157 |6621 |2267 | 784 | 0.000000e+00 | 0.000000e+00 | 0.00%
9.99/10.05 c
9.99/10.05 c SCIP Status : problem is solved [optimal solution found]
9.99/10.05 c Solving Time (sec) : 9.69
9.99/10.05 c Solving Nodes : 10988
9.99/10.05 c Primal Bound : +0.00000000000000e+00 (144 solutions)
9.99/10.05 c Dual Bound : +0.00000000000000e+00
9.99/10.05 c Gap : 0.00 %
9.99/10.05 s OPTIMUM FOUND
9.99/10.05 v -x200 x199 x198 -x197 -x196 x195 -x194 x193 x192 -x191 -x190 x189 x188 -x187 -x186 x185 x184 -x183 x182 -x181 -x180 x179 x178 -x177
9.99/10.05 v x176 -x175 x174 -x173 x172 -x171 -x170 x169 -x168 x167 x166 -x165 -x164 x163 -x162 x161 -x160 x159 x158 -x157 -x156 x155
9.99/10.05 v x154 -x153 -x152 x151 x150 -x149 x148 -x147 -x146 x145 -x144 x143 -x142 x141 x140 -x139 -x138 x137 -x136 x135 -x134 x133 -x132
9.99/10.05 v x131 -x130 x129 -x128 x127 -x126 x125 -x124 x123 -x122 x121 x120 -x119 x118 -x117 x116 -x115 x114 -x113 -x112 x111 -x110 x109
9.99/10.05 v -x108 x107 -x106 x105 x104 -x103 x102 -x101 -x100 x99 -x98 x97 -x96 x95 -x94 x93 -x92 x91 -x90 x89 -x88 x87 x86 -x85 x84
9.99/10.05 v -x83 x82 -x81 -x80 x79 x78 -x77 -x76 x75 x74 -x73 -x72 x71 x70 -x69 x68 -x67 x66 -x65 -x64 x63 x62 -x61 -x60 x59 -x58 x57 x56
9.99/10.05 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 x30 -x29 -x28
9.99/10.05 v x27 -x26 x25 x24 -x23 -x22 x21 x20 -x19 -x18 x17 x16 -x15 -x14 x13 -x12 x11 x10 -x9 -x8 x7 -x6 x5 x4 -x3 x2 -x1
9.99/10.05 c SCIP Status : problem is solved [optimal solution found]
9.99/10.05 c Solving Time : 9.69
9.99/10.05 c Original Problem :
9.99/10.05 c Problem name : HOME/instance-2700057-1278533941.wbo
9.99/10.05 c Variables : 1900 (1050 binary, 0 integer, 0 implicit integer, 850 continuous)
9.99/10.05 c Constraints : 1801 initial, 1801 maximal
9.99/10.05 c Presolved Problem :
9.99/10.05 c Problem name : t_HOME/instance-2700057-1278533941.wbo
9.99/10.05 c Variables : 1800 (950 binary, 0 integer, 0 implicit integer, 850 continuous)
9.99/10.05 c Constraints : 1700 initial, 2843 maximal
9.99/10.05 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
9.99/10.05 c trivial : 0.00 0 0 0 0 0 0 0 0
9.99/10.05 c dualfix : 0.00 0 0 0 0 0 0 0 0
9.99/10.05 c boundshift : 0.00 0 0 0 0 0 0 0 0
9.99/10.05 c inttobinary : 0.00 0 0 0 0 0 0 0 0
9.99/10.05 c implics : 0.00 0 0 0 0 0 0 0 0
9.99/10.05 c probing : 0.01 0 0 0 0 0 0 0 0
9.99/10.05 c indicator : 0.00 0 0 0 0 0 0 0 0
9.99/10.05 c linear : 0.02 0 100 0 850 0 101 0 0
9.99/10.05 c logicor : 0.00 0 0 0 0 0 0 0 0
9.99/10.05 c root node : - 826 - - 1650 - - - -
9.99/10.05 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
9.99/10.05 c integral : 0 0 0 11791 0 0 4 0 0 2532
9.99/10.05 c indicator : 850 0 22941 10523 0 25 129000 0 0 0
9.99/10.05 c linear : 850 7 22874 10504 0 349 17555 6609 0 0
9.99/10.05 c logicor : 0+ 0 7193 0 0 61 4055 0 0 0
9.99/10.05 c countsols : 0 0 0 9184 0 0 0 0 0 0
9.99/10.05 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
9.99/10.05 c integral : 0.62 0.00 0.00 0.62 0.00
9.99/10.05 c indicator : 0.48 0.00 0.17 0.31 0.00
9.99/10.05 c linear : 0.72 0.00 0.35 0.37 0.00
9.99/10.05 c logicor : 0.09 0.00 0.09 0.00 0.00
9.99/10.05 c countsols : 0.01 0.00 0.00 0.01 0.00
9.99/10.05 c Propagators : Time Calls Cutoffs DomReds
9.99/10.05 c vbounds : 0.01 2 0 0
9.99/10.05 c rootredcost : 0.00 25 0 824
9.99/10.05 c pseudoobj : 0.48 23029 288 81672
9.99/10.05 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
9.99/10.05 c propagation : 0.04 698 696 2653 18.1 780 3.7 -
9.99/10.05 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
9.99/10.05 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
9.99/10.05 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
9.99/10.05 c pseudo solution : 0.00 2 2 7 6.3 3 11.7 -
9.99/10.05 c applied globally : - - - 2267 12.2 - - -
9.99/10.05 c applied locally : - - - 0 0.0 - - -
9.99/10.05 c Separators : Time Calls Cutoffs DomReds Cuts Conss
9.99/10.05 c cut pool : 0.00 3 - - 14 - (maximal pool size: 30)
9.99/10.05 c redcost : 0.44 12115 0 37438 0 0
9.99/10.05 c impliedbounds : 0.00 4 0 0 0 0
9.99/10.05 c intobj : 0.00 0 0 0 0 0
9.99/10.05 c cgmip : 0.00 0 0 0 0 0
9.99/10.05 c gomory : 0.00 4 0 0 33 0
9.99/10.05 c strongcg : 0.02 4 0 0 0 0
9.99/10.05 c cmir : 0.00 4 0 0 0 0
9.99/10.05 c flowcover : 0.02 4 0 0 0 0
9.99/10.05 c clique : 0.00 1 0 0 0 0
9.99/10.05 c zerohalf : 0.00 0 0 0 0 0
9.99/10.05 c mcf : 0.00 1 0 0 0 0
9.99/10.05 c rapidlearning : 0.00 0 0 0 0 0
9.99/10.05 c Pricers : Time Calls Vars
9.99/10.05 c problem variables: 0.00 0 0
9.99/10.05 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
9.99/10.05 c relpscost : 0.62 1268 0 4 0 0 2532
9.99/10.05 c pscost : 0.00 0 0 0 0 0 0
9.99/10.05 c inference : 0.44 9158 0 0 0 0 18316
9.99/10.05 c mostinf : 0.00 0 0 0 0 0 0
9.99/10.05 c leastinf : 0.00 0 0 0 0 0 0
9.99/10.05 c fullstrong : 0.00 0 0 0 0 0 0
9.99/10.05 c allfullstrong : 0.00 0 0 0 0 0 0
9.99/10.05 c random : 0.00 0 0 0 0 0 0
9.99/10.05 c Primal Heuristics : Time Calls Found
9.99/10.05 c LP solutions : 0.01 - 26
9.99/10.05 c pseudo solutions : 0.00 - 0
9.99/10.05 c feaspump : 0.00 0 0
9.99/10.05 c intshifting : 0.00 1 0
9.99/10.05 c oneopt : 0.05 21 0
9.99/10.05 c crossover : 0.09 7 3
9.99/10.05 c coefdiving : 0.02 23 0
9.99/10.05 c pscostdiving : 0.01 23 0
9.99/10.05 c fracdiving : 0.04 23 0
9.99/10.05 c veclendiving : 0.02 23 0
9.99/10.05 c linesearchdiving : 0.01 23 0
9.99/10.05 c guideddiving : 0.03 23 0
9.99/10.05 c objpscostdiving : 0.01 21 0
9.99/10.05 c rootsoldiving : 0.01 22 0
9.99/10.05 c trivial : 0.01 2 1
9.99/10.05 c simplerounding : 0.01 1317 0
9.99/10.05 c zirounding : 0.04 1000 0
9.99/10.05 c rounding : 0.03 462 0
9.99/10.05 c shifting : 0.05 111 0
9.99/10.05 c twoopt : 0.00 0 0
9.99/10.05 c fixandinfer : 0.00 0 0
9.99/10.05 c intdiving : 0.00 0 0
9.99/10.05 c actconsdiving : 0.00 0 0
9.99/10.05 c octane : 0.00 0 0
9.99/10.05 c rens : 0.01 1 0
9.99/10.05 c rins : 0.00 0 0
9.99/10.05 c localbranching : 0.00 0 0
9.99/10.05 c mutation : 0.00 0 0
9.99/10.05 c dins : 0.00 0 0
9.99/10.05 c undercover : 0.00 0 0
9.99/10.05 c nlp : 0.00 0 0
9.99/10.05 c trysol : 0.14 281 114
9.99/10.05 c LP : Time Calls Iterations Iter/call Iter/sec
9.99/10.05 c primal LP : 0.00 0 0 0.00 -
9.99/10.05 c dual LP : 3.91 3329 18223 5.47 4660.61
9.99/10.05 c lex dual LP : 0.00 0 0 0.00 -
9.99/10.05 c barrier LP : 0.00 0 0 0.00 -
9.99/10.05 c diving/probing LP: 0.02 18 568 31.56 28400.00
9.99/10.05 c strong branching : 0.62 784 11276 14.38 18187.10
9.99/10.05 c (at root node) : - 33 3161 95.79 -
9.99/10.05 c conflict analysis: 0.00 0 0 0.00 -
9.99/10.05 c B&B Tree :
9.99/10.05 c number of runs : 1
9.99/10.05 c nodes : 10988
9.99/10.05 c nodes (total) : 10988
9.99/10.05 c nodes left : 0
9.99/10.05 c max depth : 808
9.99/10.05 c max depth (total): 808
9.99/10.05 c backtracks : 327 (3.0%)
9.99/10.05 c delayed cutoffs : 336
9.99/10.05 c repropagations : 3518 (37930 domain reductions, 187 cutoffs)
9.99/10.05 c avg switch length: 2.90
9.99/10.05 c switching time : 0.42
9.99/10.05 c Solution :
9.99/10.05 c Solutions found : 144 (27 improvements)
9.99/10.05 c First Solution : +4.20925000000000e+05 (in run 1, after 1 nodes, 0.04 seconds, depth 0, found by <trivial>)
9.99/10.05 c Primal Bound : +0.00000000000000e+00 (in run 1, after 10988 nodes, 9.69 seconds, depth 16, found by <relaxation>)
9.99/10.05 c Dual Bound : +0.00000000000000e+00
9.99/10.05 c Gap : 0.00 %
9.99/10.05 c Root Dual Bound : +0.00000000000000e+00
9.99/10.05 c Root Iterations : 160
9.99/10.06 c Time complete: 10.05.
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2700057-1278533941/watcher-2700057-1278533941 -o /tmp/evaluation-result-2700057-1278533941/solver-2700057-1278533941 -C 1800 -W 2000 -M 3800 HOME/pbscip.linux.x86_64.gnu.opt.clp -f HOME/instance-2700057-1278533941.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: 1.81 0.71 0.26 4/178 17453
/proc/meminfo: memFree=30184988/32951124 swapFree=67111528/67111528
[pid=17453] ppid=17451 vsize=10844 CPUtime=0
/proc/17453/stat : 17453 (pbscip.linux.x8) R 17451 17453 17286 0 -1 4202496 1647 0 0 0 0 0 0 0 21 0 1 0 21608212 11104256 1568 4089446400 4194304 9819077 140734444040864 18446744073709551615 6179008 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17453/statm: 2711 1584 392 1374 0 1332 0
[startup+0.0561899 s]
/proc/loadavg: 1.81 0.71 0.26 4/178 17453
/proc/meminfo: memFree=30184988/32951124 swapFree=67111528/67111528
[pid=17453] ppid=17451 vsize=21832 CPUtime=0.04
/proc/17453/stat : 17453 (pbscip.linux.x8) R 17451 17453 17286 0 -1 4202496 5387 0 0 0 4 0 0 0 21 0 1 0 21608212 22355968 4182 4089446400 4194304 9819077 140734444040864 18446744073709551615 4924203 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17453/statm: 5458 4182 508 1374 0 4079 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 21832
[startup+0.100188 s]
/proc/loadavg: 1.81 0.71 0.26 4/178 17453
/proc/meminfo: memFree=30184988/32951124 swapFree=67111528/67111528
[pid=17453] ppid=17451 vsize=25936 CPUtime=0.09
/proc/17453/stat : 17453 (pbscip.linux.x8) R 17451 17453 17286 0 -1 4202496 6316 0 0 0 8 1 0 0 21 0 1 0 21608212 26558464 5049 4089446400 4194304 9819077 140734444040864 18446744073709551615 8675093 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17453/statm: 6484 5049 673 1374 0 5105 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25936
[startup+0.300146 s]
/proc/loadavg: 1.81 0.71 0.26 4/178 17453
/proc/meminfo: memFree=30184988/32951124 swapFree=67111528/67111528
[pid=17453] ppid=17451 vsize=26980 CPUtime=0.29
/proc/17453/stat : 17453 (pbscip.linux.x8) R 17451 17453 17286 0 -1 4202496 11967 0 0 0 27 2 0 0 21 0 1 0 21608212 27627520 5153 4089446400 4194304 9819077 140734444040864 18446744073709551615 7226126 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17453/statm: 6745 5154 699 1374 0 5366 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26980
[startup+0.701083 s]
/proc/loadavg: 1.81 0.71 0.26 4/178 17453
/proc/meminfo: memFree=30184988/32951124 swapFree=67111528/67111528
[pid=17453] ppid=17451 vsize=27544 CPUtime=0.69
/proc/17453/stat : 17453 (pbscip.linux.x8) R 17451 17453 17286 0 -1 4202496 24057 0 0 0 64 5 0 0 22 0 1 0 21608212 28205056 5240 4089446400 4194304 9819077 140734444040864 18446744073709551615 6714996 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17453/statm: 6802 5238 701 1374 0 5423 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27544
[startup+1.50092 s]
/proc/loadavg: 1.81 0.71 0.26 3/179 17454
/proc/meminfo: memFree=30165828/32951124 swapFree=67111528/67111528
[pid=17453] ppid=17451 vsize=28948 CPUtime=1.49
/proc/17453/stat : 17453 (pbscip.linux.x8) R 17451 17453 17286 0 -1 4202496 34712 0 0 0 140 9 0 0 25 0 1 0 21608212 29642752 5772 4089446400 4194304 9819077 140734444040864 18446744073709551615 7487747 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17453/statm: 7237 5772 702 1374 0 5858 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28948
[startup+3.10063 s]
/proc/loadavg: 1.81 0.71 0.26 3/179 17454
/proc/meminfo: memFree=30162604/32951124 swapFree=67111528/67111528
[pid=17453] ppid=17451 vsize=32260 CPUtime=3.09
/proc/17453/stat : 17453 (pbscip.linux.x8) R 17451 17453 17286 0 -1 4202496 44413 0 0 0 295 14 0 0 25 0 1 0 21608212 33034240 6662 4089446400 4194304 9819077 140734444040864 18446744073709551615 6361145 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17453/statm: 8065 6662 702 1374 0 6686 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 32260
[startup+6.30103 s]
/proc/loadavg: 1.83 0.73 0.27 3/179 17455
/proc/meminfo: memFree=30154136/32951124 swapFree=67111528/67111528
[pid=17453] ppid=17451 vsize=39376 CPUtime=6.29
/proc/17453/stat : 17453 (pbscip.linux.x8) R 17451 17453 17286 0 -1 4202496 55138 0 0 0 608 21 0 0 25 0 1 0 21608212 40321024 8454 4089446400 4194304 9819077 140734444040864 18446744073709551615 7261135 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17453/statm: 9844 8454 706 1374 0 8465 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 39376
Solver just ended. Dumping a history of the last processes samples
[startup+7.90074 s]
/proc/loadavg: 1.83 0.73 0.27 3/179 17455
/proc/meminfo: memFree=30150664/32951124 swapFree=67111528/67111528
[pid=17453] ppid=17451 vsize=42332 CPUtime=7.89
/proc/17453/stat : 17453 (pbscip.linux.x8) R 17451 17453 17286 0 -1 4202496 67388 0 0 0 762 27 0 0 25 0 1 0 21608212 43347968 9129 4089446400 4194304 9819077 140734444040864 18446744073709551615 6723450 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17453/statm: 10583 9129 706 1374 0 9204 0
Current children cumulated CPU time (s) 7.89
Current children cumulated vsize (KiB) 42332
[startup+8.70059 s]
/proc/loadavg: 1.84 0.75 0.28 3/179 17455
/proc/meminfo: memFree=30149800/32951124 swapFree=67111528/67111528
[pid=17453] ppid=17451 vsize=43708 CPUtime=8.69
/proc/17453/stat : 17453 (pbscip.linux.x8) R 17451 17453 17286 0 -1 4202496 72278 0 0 0 840 29 0 0 25 0 1 0 21608212 44756992 9475 4089446400 4194304 9819077 140734444040864 18446744073709551615 8716122 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17453/statm: 10927 9475 706 1374 0 9548 0
Current children cumulated CPU time (s) 8.69
Current children cumulated vsize (KiB) 43708
[startup+9.50045 s]
/proc/loadavg: 1.84 0.75 0.28 3/179 17455
/proc/meminfo: memFree=30149800/32951124 swapFree=67111528/67111528
[pid=17453] ppid=17451 vsize=44596 CPUtime=9.49
/proc/17453/stat : 17453 (pbscip.linux.x8) R 17451 17453 17286 0 -1 4202496 76196 0 0 0 917 32 0 0 25 0 1 0 21608212 45666304 9697 4089446400 4194304 9819077 140734444040864 18446744073709551615 5813097 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17453/statm: 11149 9697 706 1374 0 9770 0
Current children cumulated CPU time (s) 9.49
Current children cumulated vsize (KiB) 44596
[startup+9.90638 s]
/proc/loadavg: 1.84 0.75 0.28 3/179 17455
/proc/meminfo: memFree=30148684/32951124 swapFree=67111528/67111528
[pid=17453] ppid=17451 vsize=44968 CPUtime=9.9
/proc/17453/stat : 17453 (pbscip.linux.x8) R 17451 17453 17286 0 -1 4202496 78482 0 0 0 956 34 0 0 25 0 1 0 21608212 46047232 9742 4089446400 4194304 9819077 140734444040864 18446744073709551615 6690514 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17453/statm: 11242 9742 706 1374 0 9863 0
Current children cumulated CPU time (s) 9.9
Current children cumulated vsize (KiB) 44968
[startup+10.0004 s]
/proc/loadavg: 1.84 0.75 0.28 3/179 17455
/proc/meminfo: memFree=30148684/32951124 swapFree=67111528/67111528
[pid=17453] ppid=17451 vsize=45156 CPUtime=9.99
/proc/17453/stat : 17453 (pbscip.linux.x8) R 17451 17453 17286 0 -1 4202496 78998 0 0 0 965 34 0 0 25 0 1 0 21608212 46239744 9798 4089446400 4194304 9819077 140734444040864 18446744073709551615 5893835 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17453/statm: 11289 9798 706 1374 0 9910 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (KiB) 45156
Child status: 0
Real time (s): 10.064
CPU time (s): 10.0635
CPU user time (s): 9.71452
CPU system time (s): 0.348946
CPU usage (%): 99.9945
Max. virtual memory (cumulated for all children) (KiB): 45156
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.71452
system time used= 0.348946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 79310
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= 24
runsolver used 0.018997 second user time and 0.035994 second system time
The end
Begin job on node105 at 2010-07-07 22:19:01
IDJOB=2700057
IDBENCH=79396
IDSOLVER=1205
FILE ID=node105/2700057-1278533941
PBS_JOBID= 11239267
Free space on /tmp= 73612 MiB
SOLVER NAME= SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/jnh/normalized-jnh01_wcsp.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-2700057-1278533941/watcher-2700057-1278533941 -o /tmp/evaluation-result-2700057-1278533941/solver-2700057-1278533941 -C 1800 -W 2000 -M 3800 HOME/pbscip.linux.x86_64.gnu.opt.clp -f HOME/instance-2700057-1278533941.wbo -t 1800 -m 3800
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0
MD5SUM BENCH= dc9398e8d8662385aed113468e487865
RANDOM SEED=1267837110
node105.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 : 2666.833
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 : 5333.66
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 : 2666.833
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 : 5153.06
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 : 2666.833
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 : 5332.75
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 : 2666.833
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 : 2666.833
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 : 5332.76
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 : 2666.833
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 : 5332.83
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 : 2666.833
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 : 5332.74
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 : 2666.833
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 : 5332.83
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
/proc/meminfo:
MemTotal: 32951124 kB
MemFree: 30185400 kB
Buffers: 122436 kB
Cached: 2389696 kB
SwapCached: 0 kB
Active: 1108348 kB
Inactive: 1514504 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951124 kB
LowFree: 30185400 kB
SwapTotal: 67111528 kB
SwapFree: 67111528 kB
Dirty: 8008 kB
Writeback: 0 kB
AnonPages: 110616 kB
Mapped: 15552 kB
Slab: 79164 kB
PageTables: 4652 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587088 kB
Committed_AS: 258972 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= 73608 MiB
End job on node105 at 2010-07-07 22:19:11