0.00/0.00 c SCIP version 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2] [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-2692669-1277898229.wbo>
0.00/0.00 c original problem has 253 variables (211 bin, 0 int, 0 impl, 42 cont) and 144 constraints
0.00/0.00 c problem read
0.00/0.00 c presolving settings loaded
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, 48 impls, 39 clqs
0.00/0.01 c (round 2) 0 del vars, 14 del conss, 42 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 48 impls, 39 clqs
0.00/0.01 c (round 3) 0 del vars, 14 del conss, 42 chg bounds, 0 chg sides, 0 chg coeffs, 46 upgd conss, 48 impls, 39 clqs
0.00/0.02 c (0.0s) probing: 101/211 (47.9%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.00/0.02 c (0.0s) probing aborted: 100/100 successive totally useless probings
0.00/0.02 c presolving (4 rounds):
0.00/0.02 c 0 deleted vars, 14 deleted constraints, 42 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.02 c 48 implications, 39 cliques
0.00/0.02 c presolved problem has 253 variables (211 bin, 0 int, 0 impl, 42 cont) and 130 constraints
0.00/0.02 c 42 constraints of type <indicator>
0.00/0.02 c 1 constraints of type <knapsack>
0.00/0.02 c 39 constraints of type <setppc>
0.00/0.02 c 42 constraints of type <linear>
0.00/0.02 c 6 constraints of type <logicor>
0.00/0.02 c transformed objective value is always integral (scale: 1)
0.00/0.02 c Presolving Time: 0.02
0.00/0.02 c - non default parameters ----------------------------------------------------------------------
0.00/0.02 c # SCIP version 1.2.1.2
0.00/0.02 c
0.00/0.02 c # frequency for displaying node information lines
0.00/0.02 c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.02 c display/freq = 10000
0.00/0.02 c
0.00/0.02 c # maximal time in seconds to run
0.00/0.02 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.02 c limits/time = 1800
0.00/0.02 c
0.00/0.02 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.02 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.02 c limits/memory = 3420
0.00/0.02 c
0.00/0.02 c # should presolving try to simplify inequalities
0.00/0.02 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.02 c constraints/linear/simplifyinequalities = TRUE
0.00/0.02 c
0.00/0.02 c # should presolving try to simplify knapsacks
0.00/0.02 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.02 c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.02 c
0.00/0.02 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.02 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.02 c separating/rapidlearning/freq = 0
0.00/0.02 c
0.00/0.02 c -----------------------------------------------------------------------------------------------
0.00/0.02 c start solving
0.00/0.02 c
0.00/0.02 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.00/0.02 c 0.0s| 1 | 0 | 39 | - |1047k| 0 | 17 | 253 | 130 | 253 | 46 | 0 | 0 | 0 | 0.000000e+00 | -- | Inf
0.00/0.02 o 1837
0.00/0.02 c y 0.0s| 1 | 0 | 76 | - |1054k| 0 | 17 | 253 | 130 | 253 | 46 | 0 | 0 | 0 | 0.000000e+00 | 1.837000e+03 | Inf
0.00/0.03 c 0.0s| 1 | 0 | 119 | - |1179k| 0 | 32 | 253 | 130 | 253 | 68 | 22 | 0 | 0 | 0.000000e+00 | 1.837000e+03 | Inf
0.00/0.04 c 0.0s| 1 | 0 | 165 | - |1186k| 0 | 40 | 253 | 130 | 253 | 74 | 28 | 0 | 0 | 0.000000e+00 | 1.837000e+03 | Inf
0.00/0.04 c 0.0s| 1 | 0 | 168 | - |1187k| 0 | 41 | 253 | 130 | 253 | 75 | 29 | 0 | 0 | 0.000000e+00 | 1.837000e+03 | Inf
0.09/0.14 c 0.1s| 1 | 2 | 168 | - |1192k| 0 | 41 | 253 | 130 | 253 | 75 | 29 | 0 | 33 | 0.000000e+00 | 1.837000e+03 | Inf
0.19/0.27 o 483
0.19/0.27 c * 0.2s| 14 | 5 | 350 | 14.0 |1226k| 11 | - | 253 | 131 | 253 | 70 | 29 | 1 | 123 | 0.000000e+00 | 4.830000e+02 | Inf
0.49/0.54 o 473
0.49/0.54 c * 0.5s| 195 | 84 | 1311 | 5.9 |1432k| 31 | - | 253 | 219 | 253 | 70 | 52 | 90 | 548 | 0.000000e+00 | 4.730000e+02 | Inf
0.49/0.59 o 470
0.49/0.59 c * 0.6s| 260 | 105 | 1538 | 5.3 |1495k| 34 | - | 253 | 242 | 253 | 73 | 57 | 113 | 610 | 0.000000e+00 | 4.700000e+02 | Inf
0.59/0.65 o 448
0.59/0.65 c * 0.6s| 378 | 156 | 1830 | 4.4 |1600k| 34 | - | 253 | 308 | 253 | 70 | 65 | 179 | 673 | 0.000000e+00 | 4.480000e+02 | Inf
0.69/0.75 o 429
0.69/0.75 c * 0.7s| 547 | 237 | 2198 | 3.7 |1760k| 34 | - | 253 | 387 | 253 | 73 | 79 | 258 | 809 | 0.000000e+00 | 4.290000e+02 | Inf
0.79/0.81 o 417
0.79/0.81 c * 0.8s| 678 | 280 | 2434 | 3.3 |1872k| 34 | - | 253 | 463 | 253 | 71 | 85 | 334 | 870 | 0.000000e+00 | 4.170000e+02 | Inf
0.79/0.85 o 405
0.79/0.85 c * 0.8s| 771 | 291 | 2583 | 3.1 |1925k| 39 | - | 253 | 512 | 253 | 73 | 88 | 383 | 896 | 0.000000e+00 | 4.050000e+02 | Inf
0.89/0.91 o 404
0.89/0.91 c * 0.9s| 935 | 343 | 2992 | 3.0 |2077k| 39 | - | 253 | 598 | 253 | 71 | 96 | 469 | 942 | 0.000000e+00 | 4.040000e+02 | Inf
0.99/1.01 o 386
0.99/1.01 c * 0.9s| 1077 | 398 | 3554 | 3.1 |2200k| 39 | - | 253 | 656 | 253 | 70 | 98 | 527 |1051 | 0.000000e+00 | 3.860000e+02 | Inf
0.99/1.03 o 384
0.99/1.03 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.99/1.03 c * 1.0s| 1113 | 420 | 3725 | 3.2 |2244k| 39 | - | 253 | 661 | 253 | 72 | 107 | 532 |1086 | 0.000000e+00 | 3.840000e+02 | Inf
0.99/1.04 o 338
0.99/1.04 c * 1.0s| 1136 | 387 | 3782 | 3.2 |2232k| 39 | - | 253 | 665 | 253 | 70 | 108 | 536 |1091 | 0.000000e+00 | 3.380000e+02 | Inf
0.99/1.05 o 324
0.99/1.05 c * 1.0s| 1152 | 380 | 3843 | 3.2 |2237k| 39 | - | 253 | 671 | 253 | 74 | 112 | 542 |1094 | 0.000000e+00 | 3.240000e+02 | Inf
0.99/1.05 o 317
0.99/1.05 c * 1.0s| 1155 | 376 | 3845 | 3.2 |2233k| 39 | - | 253 | 671 | 253 | 74 | 112 | 542 |1094 | 0.000000e+00 | 3.170000e+02 | Inf
1.09/1.12 o 308
1.09/1.12 c * 1.1s| 1316 | 399 | 4220 | 3.1 |2305k| 39 | - | 253 | 776 | 253 | 70 | 122 | 648 |1140 | 0.000000e+00 | 3.080000e+02 | Inf
1.09/1.12 o 262
1.09/1.12 c * 1.1s| 1336 | 368 | 4247 | 3.1 |2276k| 39 | - | 253 | 777 | 253 | 73 | 125 | 649 |1140 | 0.000000e+00 | 2.620000e+02 | Inf
1.09/1.13 o 252
1.09/1.13 c * 1.1s| 1339 | 351 | 4267 | 3.1 |2274k| 39 | - | 253 | 777 | 253 | 70 | 125 | 649 |1144 | 0.000000e+00 | 2.520000e+02 | Inf
1.09/1.14 o 217
1.09/1.14 c * 1.1s| 1358 | 326 | 4333 | 3.1 |2233k| 39 | - | 253 | 785 | 253 | 70 | 128 | 657 |1149 | 0.000000e+00 | 2.170000e+02 | Inf
1.09/1.14 o 180
1.09/1.14 c * 1.1s| 1361 | 297 | 4352 | 3.1 |2197k| 39 | - | 253 | 785 | 253 | 70 | 128 | 657 |1149 | 0.000000e+00 | 1.800000e+02 | Inf
1.09/1.16 o 168
1.09/1.16 c * 1.1s| 1407 | 287 | 4452 | 3.0 |2203k| 39 | - | 253 | 821 | 253 | 75 | 134 | 693 |1175 | 0.000000e+00 | 1.680000e+02 | Inf
1.39/1.46 o 154
1.39/1.46 c * 1.4s| 2071 | 342 | 6068 | 2.9 |2512k| 39 | - | 253 |1417 | 253 | 74 | 195 |1293 |1340 | 0.000000e+00 | 1.540000e+02 | Inf
1.59/1.61 o 150
1.59/1.61 c * 1.5s| 2392 | 395 | 7127 | 2.9 |2697k| 39 | - | 253 |1691 | 253 | 70 | 233 |1568 |1400 | 0.000000e+00 | 1.500000e+02 | Inf
1.59/1.61 o 144
1.59/1.61 c * 1.5s| 2399 | 391 | 7148 | 2.9 |2694k| 39 | - | 253 |1694 | 253 | 72 | 235 |1571 |1400 | 0.000000e+00 | 1.440000e+02 | Inf
1.79/1.82 o 140
1.79/1.82 c * 1.7s| 2899 | 457 | 8626 | 2.9 |2968k| 39 | - | 253 |2124 | 253 | 70 | 271 |2006 |1446 | 0.000000e+00 | 1.400000e+02 | Inf
1.79/1.85 o 132
1.79/1.85 c * 1.8s| 2974 | 460 | 8826 | 2.9 |3005k| 39 | - | 253 |2172 | 253 | 70 | 278 |2061 |1447 | 0.000000e+00 | 1.320000e+02 | Inf
2.09/2.13 o 127
2.09/2.13 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
2.09/2.13 c * 2.0s| 3681 | 601 | 10718 | 2.9 |3348k| 39 | - | 253 |2583 | 253 | 70 | 355 |2556 |1470 | 0.000000e+00 | 1.270000e+02 | Inf
2.09/2.15 o 118
2.09/2.15 c * 2.0s| 3716 | 596 | 10836 | 2.9 |3364k| 39 | - | 253 |2604 | 253 | 70 | 361 |2583 |1470 | 0.000000e+00 | 1.180000e+02 | Inf
2.19/2.29 o 96
2.19/2.29 c * 2.2s| 4044 | 562 | 11662 | 2.8 |3466k| 39 | - | 253 |2809 | 253 | 70 | 393 |2869 |1490 | 0.000000e+00 | 9.600000e+01 | Inf
2.19/2.29 o 89
2.19/2.29 c * 2.2s| 4046 | 550 | 11666 | 2.8 |3451k| 39 | - | 253 |2789 | 253 | 71 | 394 |2869 |1490 | 0.000000e+00 | 8.900000e+01 | Inf
2.19/2.29 o 75
2.19/2.29 c * 2.2s| 4047 | 420 | 11666 | 2.8 |3298k| 39 | - | 253 |2789 | 253 | 71 | 394 |2869 |1490 | 0.000000e+00 | 7.500000e+01 | Inf
2.39/2.41 o 73
2.39/2.41 c * 2.3s| 4193 | 428 | 12778 | 3.0 |3377k| 39 | - | 253 |2822 | 253 | 70 | 420 |3006 |1552 | 0.000000e+00 | 7.300000e+01 | Inf
3.89/3.90 o 44
3.89/3.90 c * 3.7s| 7231 | 766 | 28615 | 3.9 |4384k| 39 | - | 253 |3211 | 253 | 70 | 816 |5512 |1729 | 0.000000e+00 | 4.400000e+01 | Inf
4.60/4.64 o 28
4.60/4.64 c * 4.4s| 8375 | 574 | 40700 | 4.8 |4212k| 39 | - | 253 |2340 | 253 | 70 | 946 |6779 |1745 | 0.000000e+00 | 2.800000e+01 | Inf
5.40/5.43 o 22
5.40/5.43 c c 5.2s| 9577 | 313 | 57857 | 6.0 |3905k| 39 | - | 253 |2337 | 253 | 70 |1072 |8194 |1745 | 0.000000e+00 | 2.200000e+01 | Inf
5.69/5.72 c
5.69/5.72 c SCIP Status : problem is solved [optimal solution found]
5.69/5.72 c Solving Time (sec) : 5.46
5.69/5.72 c Solving Nodes : 9935
5.69/5.72 c Primal Bound : +2.20000000000000e+01 (199 solutions)
5.69/5.72 c Dual Bound : +2.20000000000000e+01
5.69/5.72 c Gap : 0.00 %
5.69/5.72 s OPTIMUM FOUND
5.69/5.72 v -x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 x148
5.69/5.72 v -x147 -x146 -x145 -x144 x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 x128 -x127
5.69/5.72 v -x126 -x125 -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 x108 -x107 -x106
5.69/5.72 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
5.69/5.72 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
5.69/5.72 v -x56 -x55 -x54 x53 -x52 -x51 -x50 -x49 -x48 -x47 x46 -x45 -x44 -x43 -x42 -x41 -x40 -x39 -x38 -x37 -x36 -x35 -x34 -x33 -x32 -x31
5.69/5.72 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
5.69/5.72 v -x4 -x3 -x2 -x1
5.69/5.72 c SCIP Status : problem is solved [optimal solution found]
5.69/5.72 c Solving Time : 5.46
5.69/5.72 c Original Problem :
5.69/5.72 c Problem name : HOME/instance-2692669-1277898229.wbo
5.69/5.72 c Variables : 253 (211 binary, 0 integer, 0 implicit integer, 42 continuous)
5.69/5.72 c Constraints : 144 initial, 144 maximal
5.69/5.72 c Presolved Problem :
5.69/5.72 c Problem name : t_HOME/instance-2692669-1277898229.wbo
5.69/5.72 c Variables : 253 (211 binary, 0 integer, 0 implicit integer, 42 continuous)
5.69/5.72 c Constraints : 130 initial, 3219 maximal
5.69/5.72 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
5.69/5.72 c trivial : 0.00 0 0 0 0 0 0 0 0
5.69/5.72 c dualfix : 0.00 0 0 0 0 0 0 0 0
5.69/5.72 c boundshift : 0.00 0 0 0 0 0 0 0 0
5.69/5.72 c inttobinary : 0.00 0 0 0 0 0 0 0 0
5.69/5.72 c implics : 0.00 0 0 0 0 0 0 0 0
5.69/5.72 c probing : 0.01 0 0 0 0 0 0 0 0
5.69/5.72 c indicator : 0.00 0 0 0 0 0 0 0 0
5.69/5.72 c knapsack : 0.01 0 0 0 0 0 0 0 0
5.69/5.72 c setppc : 0.00 0 0 0 0 0 0 0 0
5.69/5.72 c linear : 0.00 0 0 0 42 0 14 0 0
5.69/5.72 c logicor : 0.00 0 0 0 0 0 0 0 0
5.69/5.72 c bounddisjunction : 0.00 0 0 0 0 0 0 0 0
5.69/5.72 c root node : - 31 - - 62 - - - -
5.69/5.72 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
5.69/5.72 c integral : 0 0 0 6606 0 0 441 0 0 9106
5.69/5.72 c indicator : 42 0 32440 1723 0 222 26287 0 0 0
5.69/5.72 c knapsack : 1 4 32119 1661 0 195 25160 0 0 0
5.69/5.72 c setppc : 39 4 31586 1539 0 1227 41085 0 0 0
5.69/5.72 c linear : 42 4 30608 1605 0 390 28446 1090 0 0
5.69/5.72 c logicor : 6+ 4 14876 890 0 200 7633 0 0 0
5.69/5.72 c bounddisjunction : 0+ 0 442 0 0 0 0 0 0 0
5.69/5.72 c countsols : 0 0 0 1312 0 0 0 0 0 0
5.69/5.72 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
5.69/5.72 c integral : 0.69 0.00 0.00 0.69 0.00
5.69/5.72 c indicator : 0.02 0.00 0.01 0.01 0.00
5.69/5.72 c knapsack : 0.93 0.00 0.93 0.00 0.00
5.69/5.72 c setppc : 0.10 0.00 0.10 0.00 0.00
5.69/5.72 c linear : 0.16 0.00 0.15 0.01 0.00
5.69/5.72 c logicor : 0.34 0.00 0.34 0.00 0.00
5.69/5.72 c bounddisjunction : 0.00 0.00 0.00 0.00 0.00
5.69/5.72 c countsols : 0.00 0.00 0.00 0.00 0.00
5.69/5.72 c Propagators : Time Calls Cutoffs DomReds
5.69/5.72 c vbounds : 0.00 2 0 0
5.69/5.72 c rootredcost : 0.00 34 0 31
5.69/5.72 c pseudoobj : 0.14 32497 255 20742
5.69/5.72 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
5.69/5.72 c propagation : 0.07 2267 2236 15588 23.6 118 8.9 -
5.69/5.72 c infeasible LP : 0.12 2023 2008 11756 23.6 37 7.1 0
5.69/5.72 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
5.69/5.72 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
5.69/5.72 c pseudo solution : 0.00 25 25 196 35.0 5 14.0 -
5.69/5.72 c applied globally : - - - 8634 15.9 - - -
5.69/5.72 c applied locally : - - - 4 48.8 - - -
5.69/5.72 c Separators : Time Calls Cutoffs DomReds Cuts Conss
5.69/5.72 c cut pool : 0.00 3 - - 4 - (maximal pool size: 40)
5.69/5.72 c redcost : 0.05 7112 0 4195 0 0
5.69/5.72 c impliedbounds : 0.00 4 0 0 0 0
5.69/5.72 c intobj : 0.00 0 0 0 0 0
5.69/5.72 c cgmip : 0.00 0 0 0 0 0
5.69/5.72 c gomory : 0.01 4 0 0 24 0
5.69/5.72 c strongcg : 0.00 4 0 0 24 0
5.69/5.72 c cmir : 0.00 4 0 0 0 0
5.69/5.72 c flowcover : 0.01 4 0 0 0 0
5.69/5.72 c clique : 0.00 4 0 0 5 0
5.69/5.72 c zerohalf : 0.00 0 0 0 0 0
5.69/5.72 c mcf : 0.00 1 0 0 0 0
5.69/5.72 c rapidlearning : 0.00 0 0 0 0 0
5.69/5.72 c Pricers : Time Calls Vars
5.69/5.72 c problem variables: 0.00 0 0
5.69/5.72 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
5.69/5.72 c relpscost : 0.69 4882 0 441 0 0 9106
5.69/5.72 c pscost : 0.00 0 0 0 0 0 0
5.69/5.72 c inference : 0.00 1280 0 0 0 0 2560
5.69/5.72 c mostinf : 0.00 0 0 0 0 0 0
5.69/5.72 c leastinf : 0.00 0 0 0 0 0 0
5.69/5.72 c fullstrong : 0.00 0 0 0 0 0 0
5.69/5.72 c allfullstrong : 0.00 0 0 0 0 0 0
5.69/5.72 c random : 0.00 0 0 0 0 0 0
5.69/5.72 c Primal Heuristics : Time Calls Found
5.69/5.72 c LP solutions : 0.00 - 32
5.69/5.72 c pseudo solutions : 0.00 - 0
5.69/5.72 c feaspump : 0.00 1 0
5.69/5.72 c oneopt : 0.00 33 0
5.69/5.72 c fracdiving : 0.00 39 0
5.69/5.72 c pscostdiving : 0.01 39 0
5.69/5.72 c veclendiving : 0.01 40 0
5.69/5.72 c linesearchdiving : 0.00 40 0
5.69/5.72 c guideddiving : 0.02 40 0
5.69/5.72 c coefdiving : 0.00 40 1
5.69/5.72 c objpscostdiving : 0.00 30 0
5.69/5.72 c rootsoldiving : 0.00 30 0
5.69/5.72 c trivial : 0.00 2 0
5.69/5.72 c simplerounding : 0.00 5185 0
5.69/5.72 c zirounding : 0.02 1000 0
5.69/5.72 c rounding : 0.02 966 0
5.69/5.72 c shifting : 0.01 270 0
5.69/5.72 c intshifting : 0.00 4 0
5.69/5.72 c twoopt : 0.00 0 0
5.69/5.72 c fixandinfer : 0.00 0 0
5.69/5.72 c intdiving : 0.00 0 0
5.69/5.72 c actconsdiving : 0.00 0 0
5.69/5.72 c octane : 0.00 0 0
5.69/5.72 c rens : 0.01 1 0
5.69/5.72 c rins : 0.00 0 0
5.69/5.72 c localbranching : 0.00 0 0
5.69/5.72 c mutation : 0.00 0 0
5.69/5.72 c crossover : 0.04 9 0
5.69/5.72 c dins : 0.00 0 0
5.69/5.72 c undercover : 0.00 0 0
5.69/5.72 c nlp : 0.00 0 0
5.69/5.72 c trysol : 0.00 949 166
5.69/5.72 c LP : Time Calls Iterations Iter/call Iter/sec
5.69/5.72 c primal LP : 0.00 0 0 0.00 -
5.69/5.72 c dual LP : 1.59 7903 62332 7.89 39202.52
5.69/5.72 c lex dual LP : 0.00 0 0 0.00 -
5.69/5.72 c barrier LP : 0.00 0 0 0.00 -
5.69/5.72 c diving/probing LP: 0.02 151 498 3.30 24900.00
5.69/5.72 c strong branching : 0.67 1745 26534 15.21 39602.99
5.69/5.72 c (at root node) : - 33 2744 83.15 -
5.69/5.72 c conflict analysis: 0.00 0 0 0.00 -
5.69/5.72 c B&B Tree :
5.69/5.72 c number of runs : 1
5.69/5.72 c nodes : 9935
5.69/5.72 c nodes (total) : 9935
5.69/5.72 c nodes left : 0
5.69/5.72 c max depth : 39
5.69/5.72 c max depth (total): 39
5.69/5.72 c backtracks : 1798 (18.1%)
5.69/5.72 c delayed cutoffs : 822
5.69/5.72 c repropagations : 9924 (29152 domain reductions, 412 cutoffs)
5.69/5.72 c avg switch length: 4.40
5.69/5.72 c switching time : 0.44
5.69/5.72 c Solution :
5.69/5.72 c Solutions found : 199 (34 improvements)
5.69/5.72 c First Solution : +1.83700000000000e+03 (in run 1, after 1 nodes, 0.02 seconds, depth 0, found by <trysol>)
5.69/5.72 c Primal Bound : +2.20000000000000e+01 (in run 1, after 9577 nodes, 5.18 seconds, depth 19, found by <coefdiving>)
5.69/5.72 c Dual Bound : +2.20000000000000e+01
5.69/5.72 c Gap : 0.00 %
5.69/5.72 c Root Dual Bound : +0.00000000000000e+00
5.69/5.72 c Root Iterations : 168
5.69/5.72 c Time complete: 5.72.
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2692669-1277898229/watcher-2692669-1277898229 -o /tmp/evaluation-result-2692669-1277898229/solver-2692669-1277898229 -C 1800 -W 2000 -M 3800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2692669-1277898229.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: 2.00 2.00 2.00 4/178 10907
/proc/meminfo: memFree=31396460/32951124 swapFree=67111528/67111528
[pid=10907] ppid=10905 vsize=9412 CPUtime=0
/proc/10907/stat : 10907 (pbscip.linux.x8) R 10905 10907 10848 0 -1 4202496 1646 0 0 0 0 0 0 0 25 0 1 0 131120875 9637888 1565 4089446400 4194304 8223781 140735294678880 18446744073709551615 6205568 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/10907/statm: 2353 1565 369 984 0 1366 0
[startup+0.100585 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 10907
/proc/meminfo: memFree=31396460/32951124 swapFree=67111528/67111528
[pid=10907] ppid=10905 vsize=14548 CPUtime=0.09
/proc/10907/stat : 10907 (pbscip.linux.x8) R 10905 10907 10848 0 -1 4202496 9531 0 0 0 9 0 0 0 25 0 1 0 131120875 14897152 2790 4089446400 4194304 8223781 140735294678880 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 6 0 0 0
/proc/10907/statm: 3637 2790 599 984 0 2650 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14548
[startup+0.200566 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 10907
/proc/meminfo: memFree=31396460/32951124 swapFree=67111528/67111528
[pid=10907] ppid=10905 vsize=14536 CPUtime=0.19
/proc/10907/stat : 10907 (pbscip.linux.x8) R 10905 10907 10848 0 -1 4202496 9532 0 0 0 18 1 0 0 25 0 1 0 131120875 14884864 2788 4089446400 4194304 8223781 140735294678880 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 6 0 0 0
/proc/10907/statm: 3634 2788 600 984 0 2647 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 14536
[startup+0.300563 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 10907
/proc/meminfo: memFree=31396460/32951124 swapFree=67111528/67111528
[pid=10907] ppid=10905 vsize=14536 CPUtime=0.29
/proc/10907/stat : 10907 (pbscip.linux.x8) R 10905 10907 10848 0 -1 4202496 9536 0 0 0 28 1 0 0 25 0 1 0 131120875 14884864 2792 4089446400 4194304 8223781 140735294678880 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 6 0 0 0
/proc/10907/statm: 3634 2792 604 984 0 2647 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14536
[startup+0.700479 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 10907
/proc/meminfo: memFree=31396460/32951124 swapFree=67111528/67111528
[pid=10907] ppid=10905 vsize=15248 CPUtime=0.69
/proc/10907/stat : 10907 (pbscip.linux.x8) R 10905 10907 10848 0 -1 4202496 9696 0 0 0 66 3 0 0 25 0 1 0 131120875 15613952 2952 4089446400 4194304 8223781 140735294678880 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 6 0 0 0
/proc/10907/statm: 3812 2952 604 984 0 2825 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15248
[startup+1.50037 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 10908
/proc/meminfo: memFree=31385664/32951124 swapFree=67111528/67111528
[pid=10907] ppid=10905 vsize=17328 CPUtime=1.49
/proc/10907/stat : 10907 (pbscip.linux.x8) R 10905 10907 10848 0 -1 4202496 15500 0 0 0 142 7 0 0 25 0 1 0 131120875 17743872 3493 4089446400 4194304 8223781 140735294678880 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 6 0 0 0
/proc/10907/statm: 4332 3493 606 984 0 3345 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17328
[startup+3.10106 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 10908
/proc/meminfo: memFree=31383836/32951124 swapFree=67111528/67111528
[pid=10907] ppid=10905 vsize=18492 CPUtime=3.09
/proc/10907/stat : 10907 (pbscip.linux.x8) R 10905 10907 10848 0 -1 4202496 29538 0 0 0 294 15 0 0 25 0 1 0 131120875 18935808 3782 4089446400 4194304 8223781 140735294678880 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 6 0 0 0
/proc/10907/statm: 4623 3782 608 984 0 3636 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18492
Solver just ended. Dumping a history of the last processes samples
[startup+3.20106 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 10908
/proc/meminfo: memFree=31383836/32951124 swapFree=67111528/67111528
[pid=10907] ppid=10905 vsize=19020 CPUtime=3.19
/proc/10907/stat : 10907 (pbscip.linux.x8) R 10905 10907 10848 0 -1 4202496 29647 0 0 0 304 15 0 0 25 0 1 0 131120875 19476480 3891 4089446400 4194304 8223781 140735294678880 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 6 0 0 0
/proc/10907/statm: 4755 3891 608 984 0 3768 0
Current children cumulated CPU time (s) 3.19
Current children cumulated vsize (KiB) 19020
[startup+4.80077 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 10909
/proc/meminfo: memFree=31380860/32951124 swapFree=67111528/67111528
[pid=10907] ppid=10905 vsize=20496 CPUtime=4.79
/proc/10907/stat : 10907 (pbscip.linux.x8) R 10905 10907 10848 0 -1 4202496 34128 0 0 0 458 21 0 0 25 0 1 0 131120875 20987904 4277 4089446400 4194304 8223781 140735294678880 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 6 0 0 0
/proc/10907/statm: 5124 4277 608 984 0 4137 0
Current children cumulated CPU time (s) 4.79
Current children cumulated vsize (KiB) 20496
[startup+5.20069 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 10909
/proc/meminfo: memFree=31380860/32951124 swapFree=67111528/67111528
[pid=10907] ppid=10905 vsize=20612 CPUtime=5.2
/proc/10907/stat : 10907 (pbscip.linux.x8) R 10905 10907 10848 0 -1 4202496 34152 0 0 0 496 24 0 0 25 0 1 0 131120875 21106688 4301 4089446400 4194304 8223781 140735294678880 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 6 0 0 0
/proc/10907/statm: 5153 4301 608 984 0 4166 0
Current children cumulated CPU time (s) 5.2
Current children cumulated vsize (KiB) 20612
[startup+5.60662 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 10909
/proc/meminfo: memFree=31380860/32951124 swapFree=67111528/67111528
[pid=10907] ppid=10905 vsize=20764 CPUtime=5.59
/proc/10907/stat : 10907 (pbscip.linux.x8) R 10905 10907 10848 0 -1 4202496 34183 0 0 0 534 25 0 0 25 0 1 0 131120875 21262336 4332 4089446400 4194304 8223781 140735294678880 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 6 0 0 0
/proc/10907/statm: 5191 4332 608 984 0 4204 0
Current children cumulated CPU time (s) 5.59
Current children cumulated vsize (KiB) 20764
[startup+5.7006 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 10909
/proc/meminfo: memFree=31380860/32951124 swapFree=67111528/67111528
[pid=10907] ppid=10905 vsize=20764 CPUtime=5.69
/proc/10907/stat : 10907 (pbscip.linux.x8) R 10905 10907 10848 0 -1 4202496 34185 0 0 0 543 26 0 0 25 0 1 0 131120875 21262336 4334 4089446400 4194304 8223781 140735294678880 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 6 0 0 0
/proc/10907/statm: 5191 4334 608 984 0 4204 0
Current children cumulated CPU time (s) 5.69
Current children cumulated vsize (KiB) 20764
Child status: 0
Real time (s): 5.72712
CPU time (s): 5.72713
CPU user time (s): 5.46317
CPU system time (s): 0.263959
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 23776
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.46317
system time used= 0.263959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34191
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= 3
runsolver used 0.009998 second user time and 0.031995 second system time
The end
Begin job on node103 at 2010-06-30 13:43:49
IDJOB=2692669
IDBENCH=78829
IDSOLVER=1204
FILE ID=node103/2692669-1277898229
PBS_JOBID= 11197186
Free space on /tmp= 74208 MiB
SOLVER NAME= SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111217555--soft-66-100-0.wbo
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2692669-1277898229/watcher-2692669-1277898229 -o /tmp/evaluation-result-2692669-1277898229/solver-2692669-1277898229 -C 1800 -W 2000 -M 3800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2692669-1277898229.wbo -t 1800 -m 3800
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 8ce95ac0fdbf9f0573ae217524496b3b
RANDOM SEED=1967762247
node103.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 : 2666.817
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 : 5333.63
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 : 2666.817
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 : 5332.75
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 : 2666.817
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 : 2666.817
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 : 5332.75
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 : 2666.817
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 2
cpu cores : 4
apicid : 4
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.74
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 5
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.817
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 2
cpu cores : 4
apicid : 20
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.75
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 6
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.817
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 : 5332.75
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 : 2666.817
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: 32951124 kB
MemFree: 31396988 kB
Buffers: 180976 kB
Cached: 907228 kB
SwapCached: 0 kB
Active: 788456 kB
Inactive: 626048 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951124 kB
LowFree: 31396988 kB
SwapTotal: 67111528 kB
SwapFree: 67111528 kB
Dirty: 4676 kB
Writeback: 0 kB
AnonPages: 326424 kB
Mapped: 16120 kB
Slab: 76860 kB
PageTables: 5172 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587088 kB
Committed_AS: 477260 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 node103 at 2010-06-30 13:43:54