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-2692606-1277896438.wbo>
0.00/0.00 c original problem has 307 variables (238 bin, 0 int, 0 impl, 69 cont) and 171 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, 75 impls, 20 clqs
0.00/0.01 c (round 2) 0 del vars, 4 del conss, 0 chg bounds, 1 chg sides, 0 chg coeffs, 0 upgd conss, 75 impls, 20 clqs
0.00/0.01 c (round 3) 1 del vars, 5 del conss, 68 chg bounds, 1 chg sides, 0 chg coeffs, 0 upgd conss, 75 impls, 20 clqs
0.00/0.01 c (round 4) 2 del vars, 5 del conss, 68 chg bounds, 1 chg sides, 0 chg coeffs, 30 upgd conss, 75 impls, 20 clqs
0.00/0.02 c (0.0s) probing: 101/237 (42.6%) - 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 (5 rounds):
0.00/0.02 c 2 deleted vars, 5 deleted constraints, 68 tightened bounds, 0 added holes, 1 changed sides, 0 changed coefficients
0.00/0.02 c 75 implications, 20 cliques
0.00/0.02 c presolved problem has 305 variables (237 bin, 0 int, 0 impl, 68 cont) and 166 constraints
0.00/0.02 c 68 constraints of type <indicator>
0.00/0.02 c 20 constraints of type <setppc>
0.00/0.02 c 68 constraints of type <linear>
0.00/0.02 c 10 constraints of type <logicor>
0.00/0.02 c transformed objective value is always integral (scale: 1)
0.00/0.02 c Presolving Time: 0.01
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 | 8 | - |1053k| 0 | 0 | 305 | 166 | 305 | 30 | 0 | 0 | 0 | 0.000000e+00 | -- | Inf
0.00/0.02 c 0.0s| 1 | 0 | 68 | - |1079k| 0 | 28 | 305 | 166 | 305 | 50 | 20 | 0 | 0 | 0.000000e+00 | -- | Inf
0.00/0.02 o 3162
0.00/0.02 c y 0.0s| 1 | 0 | 68 | - |1087k| 0 | 28 | 305 | 166 | 305 | 50 | 20 | 0 | 0 | 0.000000e+00 | 3.162000e+03 | Inf
0.00/0.03 c 0.0s| 1 | 0 | 93 | - |1203k| 0 | 35 | 305 | 166 | 305 | 58 | 28 | 0 | 0 | 0.000000e+00 | 3.162000e+03 | Inf
0.03/0.04 c 0.0s| 1 | 0 | 146 | - |1215k| 0 | 38 | 305 | 166 | 305 | 64 | 34 | 0 | 0 | 0.000000e+00 | 3.162000e+03 | Inf
0.03/0.04 c 0.0s| 1 | 0 | 151 | - |1220k| 0 | 37 | 305 | 166 | 305 | 65 | 35 | 0 | 0 | 0.000000e+00 | 3.162000e+03 | Inf
0.09/0.14 c 0.1s| 1 | 2 | 151 | - |1231k| 0 | 37 | 305 | 166 | 305 | 65 | 35 | 0 | 33 | 0.000000e+00 | 3.162000e+03 | Inf
0.79/0.80 o 385
0.79/0.80 c * 0.6s| 1145 | 652 | 2363 | 1.9 |2007k| 89 | - | 305 | 166 | 305 | 70 | 197 | 0 | 538 | 0.000000e+00 | 3.850000e+02 | Inf
0.79/0.80 o 376
0.79/0.80 c * 0.6s| 1154 | 637 | 2381 | 1.9 |2027k| 89 | - | 305 | 172 | 305 | 69 | 202 | 6 | 540 | 0.000000e+00 | 3.760000e+02 | Inf
0.89/0.92 o 372
0.89/0.92 c * 0.7s| 1388 | 811 | 2879 | 2.0 |2233k| 89 | - | 305 | 218 | 305 | 67 | 233 | 53 | 616 | 0.000000e+00 | 3.720000e+02 | Inf
1.19/1.26 o 353
1.19/1.26 c * 1.0s| 1951 | 1209 | 5453 | 2.7 |2729k| 89 | - | 305 | 278 | 305 | 69 | 381 | 113 | 972 | 0.000000e+00 | 3.530000e+02 | Inf
1.39/1.41 o 346
1.39/1.41 c * 1.1s| 2434 | 1618 | 6631 | 2.7 |2989k| 89 | - | 305 | 311 | 305 | 72 | 468 | 146 |1016 | 0.000000e+00 | 3.460000e+02 | Inf
1.39/1.49 o 338
1.39/1.49 c * 1.2s| 2703 | 1829 | 7186 | 2.6 |3107k| 89 | - | 305 | 328 | 305 | 69 | 513 | 163 |1038 | 0.000000e+00 | 3.380000e+02 | Inf
1.39/1.49 o 329
1.39/1.49 c * 1.2s| 2704 | 1783 | 7188 | 2.6 |3084k| 89 | - | 305 | 328 | 305 | 69 | 513 | 163 |1038 | 0.000000e+00 | 3.290000e+02 | Inf
1.49/1.54 o 323
1.49/1.54 c * 1.2s| 2883 | 1915 | 7493 | 2.5 |3154k| 89 | - | 305 | 335 | 305 | 73 | 546 | 170 |1048 | 0.000000e+00 | 3.230000e+02 | Inf
1.49/1.55 o 314
1.49/1.55 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
1.49/1.55 c * 1.2s| 2887 | 1869 | 7511 | 2.6 |3137k| 89 | - | 305 | 336 | 305 | 73 | 546 | 171 |1048 | 0.000000e+00 | 3.140000e+02 | Inf
1.59/1.60 o 304
1.59/1.60 c * 1.3s| 3003 | 1894 | 7985 | 2.6 |3184k| 89 | - | 305 | 363 | 305 | 70 | 557 | 198 |1087 | 0.000000e+00 | 3.040000e+02 | Inf
1.59/1.60 o 293
1.59/1.60 c * 1.3s| 3008 | 1835 | 7985 | 2.6 |3138k| 89 | - | 305 | 363 | 305 | 70 | 557 | 198 |1087 | 0.000000e+00 | 2.930000e+02 | Inf
1.59/1.60 o 289
1.59/1.60 c * 1.3s| 3024 | 1801 | 8028 | 2.6 |3102k| 89 | - | 305 | 369 | 305 | 71 | 560 | 204 |1091 | 0.000000e+00 | 2.890000e+02 | Inf
1.59/1.62 o 279
1.59/1.62 c * 1.3s| 3059 | 1771 | 8089 | 2.6 |3099k| 89 | - | 305 | 383 | 305 | 68 | 563 | 218 |1096 | 0.000000e+00 | 2.790000e+02 | Inf
1.59/1.64 o 274
1.59/1.64 c * 1.3s| 3126 | 1788 | 8412 | 2.6 |3107k| 89 | - | 305 | 391 | 305 | 70 | 586 | 227 |1097 | 0.000000e+00 | 2.740000e+02 | Inf
1.69/1.72 o 271
1.69/1.72 c * 1.4s| 3332 | 1939 | 9037 | 2.7 |3255k| 89 | - | 305 | 419 | 305 | 70 | 633 | 256 |1110 | 0.000000e+00 | 2.710000e+02 | Inf
1.79/1.80 o 270
1.79/1.80 c * 1.4s| 3568 | 2107 | 9644 | 2.7 |3412k| 89 | - | 305 | 472 | 305 | 64 | 665 | 309 |1132 | 0.000000e+00 | 2.700000e+02 | Inf
1.89/1.95 o 244
1.89/1.95 c * 1.6s| 4100 | 2266 | 10606 | 2.6 |3572k| 89 | - | 305 | 533 | 305 | 68 | 758 | 372 |1150 | 0.000000e+00 | 2.440000e+02 | Inf
1.89/1.97 o 236
1.89/1.97 c * 1.6s| 4138 | 2160 | 10792 | 2.6 |3518k| 89 | - | 305 | 546 | 305 | 73 | 767 | 386 |1169 | 0.000000e+00 | 2.360000e+02 | Inf
1.99/2.02 o 221
1.99/2.02 c * 1.6s| 4260 | 2089 | 11312 | 2.6 |3510k| 89 | - | 305 | 598 | 305 | 76 | 823 | 438 |1182 | 0.000000e+00 | 2.210000e+02 | Inf
1.99/2.02 o 210
1.99/2.02 c * 1.6s| 4265 | 1963 | 11318 | 2.6 |3416k| 89 | - | 305 | 598 | 305 | 76 | 823 | 438 |1182 | 0.000000e+00 | 2.100000e+02 | Inf
1.99/2.05 o 192
1.99/2.05 c * 1.7s| 4345 | 1791 | 11741 | 2.7 |3322k| 89 | - | 305 | 618 | 305 | 69 | 846 | 458 |1186 | 0.000000e+00 | 1.920000e+02 | Inf
1.99/2.06 o 182
1.99/2.06 c * 1.7s| 4354 | 1659 | 11789 | 2.7 |3225k| 89 | - | 305 | 618 | 305 | 72 | 852 | 458 |1187 | 0.000000e+00 | 1.820000e+02 | Inf
1.99/2.06 o 176
1.99/2.06 c * 1.7s| 4355 | 1579 | 11789 | 2.7 |3175k| 89 | - | 305 | 618 | 305 | 72 | 852 | 458 |1187 | 0.000000e+00 | 1.760000e+02 | Inf
1.99/2.07 o 175
1.99/2.07 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
1.99/2.07 c * 1.7s| 4378 | 1580 | 12061 | 2.7 |3194k| 89 | - | 305 | 627 | 305 | 77 | 867 | 467 |1191 | 0.000000e+00 | 1.750000e+02 | Inf
2.09/2.10 o 169
2.09/2.10 c * 1.7s| 4448 | 1470 | 12501 | 2.8 |3150k| 89 | - | 305 | 653 | 305 | 64 | 884 | 493 |1199 | 0.000000e+00 | 1.690000e+02 | Inf
2.09/2.10 o 166
2.09/2.10 c * 1.7s| 4450 | 1439 | 12512 | 2.8 |3130k| 89 | - | 305 | 653 | 305 | 64 | 884 | 493 |1199 | 0.000000e+00 | 1.660000e+02 | Inf
2.09/2.11 o 165
2.09/2.11 c * 1.7s| 4452 | 1361 | 12518 | 2.8 |3087k| 89 | - | 305 | 653 | 305 | 64 | 884 | 493 |1199 | 0.000000e+00 | 1.650000e+02 | Inf
2.09/2.11 o 159
2.09/2.11 c * 1.7s| 4456 | 1262 | 12526 | 2.8 |3009k| 89 | - | 305 | 653 | 305 | 66 | 886 | 493 |1199 | 0.000000e+00 | 1.590000e+02 | Inf
2.09/2.11 o 127
2.09/2.11 c * 1.7s| 4457 | 971 | 12526 | 2.8 |2802k| 89 | - | 305 | 653 | 305 | 66 | 886 | 493 |1199 | 0.000000e+00 | 1.270000e+02 | Inf
2.09/2.13 o 108
2.09/2.13 c * 1.7s| 4495 | 767 | 12857 | 2.8 |2668k| 89 | - | 305 | 660 | 305 | 79 | 914 | 500 |1199 | 0.000000e+00 | 1.080000e+02 | Inf
2.20/2.20 o 104
2.20/2.20 c * 1.8s| 4680 | 732 | 13856 | 2.9 |2747k| 89 | - | 305 | 793 | 305 | 71 | 968 | 633 |1203 | 0.000000e+00 | 1.040000e+02 | Inf
2.20/2.21 o 101
2.20/2.21 c * 1.8s| 4690 | 704 | 13915 | 2.9 |2732k| 89 | - | 305 | 802 | 305 | 69 | 969 | 642 |1203 | 0.000000e+00 | 1.010000e+02 | Inf
2.20/2.26 o 95
2.20/2.26 c * 1.8s| 4798 | 682 | 14547 | 3.0 |2754k| 89 | - | 305 | 866 | 305 | 70 |1020 | 709 |1206 | 0.000000e+00 | 9.500000e+01 | Inf
2.20/2.28 o 88
2.20/2.28 c * 1.9s| 4837 | 621 | 14758 | 3.0 |2725k| 89 | - | 305 | 880 | 305 | 69 |1024 | 725 |1206 | 0.000000e+00 | 8.800000e+01 | Inf
2.29/2.30 o 81
2.29/2.30 c * 1.9s| 4891 | 523 | 14976 | 3.0 |2676k| 89 | - | 305 | 909 | 305 | 68 |1025 | 761 |1206 | 0.000000e+00 | 8.100000e+01 | Inf
2.39/2.45 o 79
2.39/2.45 c * 2.0s| 5166 | 588 | 16966 | 3.3 |2877k| 89 | - | 305 |1040 | 305 | 71 |1095 | 918 |1221 | 0.000000e+00 | 7.900000e+01 | Inf
2.49/2.59 o 73
2.49/2.59 c * 2.1s| 5500 | 543 | 18700 | 3.4 |2929k| 89 | - | 305 |1216 | 305 | 69 |1142 |1134 |1222 | 0.000000e+00 | 7.300000e+01 | Inf
2.70/2.70 o 71
2.70/2.70 c * 2.2s| 5732 | 511 | 20270 | 3.5 |2990k| 89 | - | 305 |1331 | 305 | 64 |1217 |1274 |1236 | 0.000000e+00 | 7.100000e+01 | Inf
2.80/2.89 o 70
2.80/2.89 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
2.80/2.89 c * 2.4s| 6232 | 608 | 21953 | 3.5 |3233k| 89 | - | 305 |1572 | 305 | 69 |1254 |1552 |1246 | 0.000000e+00 | 7.000000e+01 | Inf
3.09/3.10 o 66
3.09/3.10 c * 2.5s| 6847 | 698 | 23914 | 3.5 |3486k| 89 | - | 305 |1857 | 305 | 64 |1285 |1974 |1250 | 0.000000e+00 | 6.600000e+01 | Inf
3.20/3.21 o 60
3.20/3.21 c * 2.6s| 7063 | 733 | 25614 | 3.6 |3582k| 89 | - | 305 |1872 | 305 | 65 |1290 |2119 |1256 | 0.000000e+00 | 6.000000e+01 | Inf
3.20/3.21 o 49
3.20/3.21 c * 2.6s| 7064 | 675 | 25614 | 3.6 |3505k| 89 | - | 305 |1872 | 305 | 65 |1290 |2119 |1256 | 0.000000e+00 | 4.900000e+01 | Inf
3.20/3.22 o 44
3.20/3.22 c * 2.6s| 7100 | 663 | 25802 | 3.6 |3488k| 89 | - | 305 |1843 | 305 | 64 |1290 |2144 |1256 | 0.000000e+00 | 4.400000e+01 | Inf
3.30/3.32 o 27
3.30/3.32 c * 2.7s| 7254 | 633 | 27717 | 3.8 |3492k| 89 | - | 305 |1848 | 305 | 65 |1310 |2285 |1260 | 0.000000e+00 | 2.700000e+01 | Inf
3.39/3.47 o 18
3.39/3.47 c * 2.9s| 7485 | 554 | 30384 | 4.0 |3471k| 89 | - | 305 |1734 | 305 | 64 |1327 |2568 |1263 | 0.000000e+00 | 1.800000e+01 | Inf
3.49/3.50 o 17
3.49/3.50 c * 2.9s| 7519 | 474 | 30995 | 4.1 |3364k| 89 | - | 305 |1677 | 305 | 64 |1331 |2629 |1263 | 0.000000e+00 | 1.700000e+01 | Inf
3.49/3.57 o 6
3.49/3.57 c * 3.0s| 7644 | 332 | 32462 | 4.2 |3203k| 89 | - | 305 |1616 | 305 | 64 |1340 |2778 |1263 | 0.000000e+00 | 6.000000e+00 | Inf
3.69/3.76 o 2
3.69/3.76 c * 3.1s| 7944 | 141 | 36831 | 4.6 |2983k| 89 | - | 305 |1621 | 305 | 64 |1363 |3155 |1266 | 0.000000e+00 | 2.000000e+00 | Inf
3.89/3.97 c
3.89/3.97 c SCIP Status : problem is solved [optimal solution found]
3.89/3.97 c Solving Time (sec) : 3.27
3.89/3.97 c Solving Nodes : 8197
3.89/3.97 c Primal Bound : +2.00000000000000e+00 (223 solutions)
3.89/3.97 c Dual Bound : +2.00000000000000e+00
3.89/3.97 c Gap : 0.00 %
3.89/3.97 s OPTIMUM FOUND
3.89/3.97 v -x169 -x168 -x167 x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 x151 -x150 -x149 -x148
3.89/3.97 v -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 x135 -x134 -x133 -x132 -x131 -x130 x129 -x128 -x127
3.89/3.97 v -x126 -x125 -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 x108 -x107 -x106
3.89/3.97 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
3.89/3.97 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
3.89/3.97 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
3.89/3.97 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
3.89/3.97 v -x4 -x3 -x2 -x1
3.89/3.97 c SCIP Status : problem is solved [optimal solution found]
3.89/3.97 c Solving Time : 3.27
3.89/3.97 c Original Problem :
3.89/3.97 c Problem name : HOME/instance-2692606-1277896438.wbo
3.89/3.97 c Variables : 307 (238 binary, 0 integer, 0 implicit integer, 69 continuous)
3.89/3.97 c Constraints : 171 initial, 171 maximal
3.89/3.97 c Presolved Problem :
3.89/3.97 c Problem name : t_HOME/instance-2692606-1277896438.wbo
3.89/3.97 c Variables : 305 (237 binary, 0 integer, 0 implicit integer, 68 continuous)
3.89/3.97 c Constraints : 166 initial, 1882 maximal
3.89/3.97 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
3.89/3.97 c trivial : 0.00 0 0 0 0 0 0 0 0
3.89/3.97 c dualfix : 0.00 2 0 0 0 0 0 0 0
3.89/3.97 c boundshift : 0.00 0 0 0 0 0 0 0 0
3.89/3.97 c inttobinary : 0.00 0 0 0 0 0 0 0 0
3.89/3.97 c implics : 0.00 0 0 0 0 0 0 0 0
3.89/3.97 c probing : 0.01 0 0 0 0 0 0 0 0
3.89/3.97 c indicator : 0.00 0 0 0 0 0 1 0 0
3.89/3.97 c setppc : 0.00 0 0 0 0 0 0 0 0
3.89/3.97 c linear : 0.00 0 0 0 68 0 4 1 0
3.89/3.97 c logicor : 0.00 0 0 0 0 0 0 0 0
3.89/3.97 c root node : - 67 - - 134 - - - -
3.89/3.97 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
3.89/3.97 c integral : 0 0 0 7152 0 0 16 0 0 4766
3.89/3.97 c indicator : 68 0 21574 4748 0 130 27096 0 0 0
3.89/3.97 c setppc : 20 5 20932 4397 0 86 13354 0 0 0
3.89/3.97 c linear : 68 5 21189 4595 0 498 63793 1376 0 0
3.89/3.97 c logicor : 10+ 5 8432 3867 0 419 3857 0 0 0
3.89/3.97 c countsols : 0 0 0 4024 0 0 0 0 0 0
3.89/3.97 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
3.89/3.97 c integral : 0.62 0.00 0.00 0.62 0.00
3.89/3.97 c indicator : 0.03 0.00 0.01 0.02 0.00
3.89/3.97 c setppc : 0.01 0.00 0.01 0.00 0.00
3.89/3.97 c linear : 0.32 0.00 0.32 0.00 0.00
3.89/3.97 c logicor : 0.08 0.00 0.08 0.00 0.00
3.89/3.97 c countsols : 0.00 0.00 0.00 0.00 0.00
3.89/3.97 c Propagators : Time Calls Cutoffs DomReds
3.89/3.97 c vbounds : 0.00 2 0 0
3.89/3.97 c rootredcost : 0.00 49 0 67
3.89/3.97 c pseudoobj : 0.06 21553 151 18288
3.89/3.97 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
3.89/3.97 c propagation : 0.08 1154 1141 7222 21.3 89 8.0 -
3.89/3.97 c infeasible LP : 0.04 648 645 3518 18.7 20 4.7 0
3.89/3.97 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
3.89/3.97 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
3.89/3.97 c pseudo solution : 0.00 42 42 182 14.9 6 6.7 -
3.89/3.97 c applied globally : - - - 3483 15.0 - - -
3.89/3.97 c applied locally : - - - 5 31.8 - - -
3.89/3.97 c Separators : Time Calls Cutoffs DomReds Cuts Conss
3.89/3.97 c cut pool : 0.00 3 - - 6 - (maximal pool size: 21)
3.89/3.97 c redcost : 0.08 7566 0 6705 0 0
3.89/3.97 c impliedbounds : 0.00 4 0 0 0 0
3.89/3.97 c intobj : 0.00 0 0 0 0 0
3.89/3.97 c cgmip : 0.00 0 0 0 0 0
3.89/3.97 c gomory : 0.01 4 0 0 21 0
3.89/3.97 c strongcg : 0.00 4 0 0 0 0
3.89/3.97 c cmir : 0.01 4 0 0 0 0
3.89/3.97 c flowcover : 0.00 4 0 0 0 0
3.89/3.97 c clique : 0.00 4 0 0 0 0
3.89/3.97 c zerohalf : 0.00 0 0 0 0 0
3.89/3.97 c mcf : 0.00 1 0 0 0 0
3.89/3.97 c rapidlearning : 0.00 0 0 0 0 0
3.89/3.97 c Pricers : Time Calls Vars
3.89/3.97 c problem variables: 0.00 0 0
3.89/3.97 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
3.89/3.97 c relpscost : 0.62 2399 0 16 0 0 4766
3.89/3.97 c pscost : 0.00 0 0 0 0 0 0
3.89/3.97 c inference : 0.05 3976 0 0 0 0 7952
3.89/3.97 c mostinf : 0.00 0 0 0 0 0 0
3.89/3.97 c leastinf : 0.00 0 0 0 0 0 0
3.89/3.97 c fullstrong : 0.00 0 0 0 0 0 0
3.89/3.97 c allfullstrong : 0.00 0 0 0 0 0 0
3.89/3.97 c random : 0.00 0 0 0 0 0 0
3.89/3.97 c Primal Heuristics : Time Calls Found
3.89/3.97 c LP solutions : 0.02 - 48
3.89/3.97 c pseudo solutions : 0.00 - 0
3.89/3.97 c feaspump : 0.00 0 0
3.89/3.97 c oneopt : 0.00 45 0
3.89/3.97 c guideddiving : 0.02 156 0
3.89/3.97 c linesearchdiving : 0.01 156 0
3.89/3.97 c pscostdiving : 0.00 156 0
3.89/3.97 c fracdiving : 0.00 156 0
3.89/3.97 c veclendiving : 0.02 156 0
3.89/3.97 c coefdiving : 0.00 157 0
3.89/3.97 c objpscostdiving : 0.02 149 0
3.89/3.97 c rootsoldiving : 0.01 152 0
3.89/3.97 c trivial : 0.00 2 0
3.89/3.97 c simplerounding : 0.01 2525 0
3.89/3.97 c zirounding : 0.00 1000 0
3.89/3.97 c rounding : 0.01 655 0
3.89/3.97 c shifting : 0.01 170 0
3.89/3.97 c intshifting : 0.00 2 0
3.89/3.97 c twoopt : 0.00 0 0
3.89/3.97 c fixandinfer : 0.00 0 0
3.89/3.97 c intdiving : 0.00 0 0
3.89/3.97 c actconsdiving : 0.00 0 0
3.89/3.97 c octane : 0.00 0 0
3.89/3.97 c rens : 0.01 1 0
3.89/3.97 c rins : 0.00 0 0
3.89/3.97 c localbranching : 0.00 0 0
3.89/3.97 c mutation : 0.00 0 0
3.89/3.97 c crossover : 0.07 8 0
3.89/3.97 c dins : 0.00 0 0
3.89/3.97 c undercover : 0.00 0 0
3.89/3.97 c nlp : 0.00 0 0
3.89/3.97 c trysol : 0.01 728 175
3.89/3.97 c LP : Time Calls Iterations Iter/call Iter/sec
3.89/3.97 c primal LP : 0.00 0 0 0.00 -
3.89/3.97 c dual LP : 1.07 4540 41471 9.13 38757.94
3.89/3.97 c lex dual LP : 0.00 0 0 0.00 -
3.89/3.97 c barrier LP : 0.00 0 0 0.00 -
3.89/3.97 c diving/probing LP: 0.00 47 637 13.55 -
3.89/3.97 c strong branching : 0.62 1269 26956 21.24 43477.42
3.89/3.97 c (at root node) : - 33 2657 80.52 -
3.89/3.97 c conflict analysis: 0.00 0 0 0.00 -
3.89/3.97 c B&B Tree :
3.89/3.97 c number of runs : 1
3.89/3.97 c nodes : 8197
3.89/3.97 c nodes (total) : 8197
3.89/3.97 c nodes left : 0
3.89/3.97 c max depth : 89
3.89/3.97 c max depth (total): 89
3.89/3.97 c backtracks : 757 (9.2%)
3.89/3.97 c delayed cutoffs : 487
3.89/3.97 c repropagations : 5969 (22377 domain reductions, 184 cutoffs)
3.89/3.97 c avg switch length: 3.56
3.89/3.97 c switching time : 0.20
3.89/3.97 c Solution :
3.89/3.97 c Solutions found : 223 (49 improvements)
3.89/3.97 c First Solution : +3.16200000000000e+03 (in run 1, after 1 nodes, 0.01 seconds, depth 0, found by <trysol>)
3.89/3.97 c Primal Bound : +2.00000000000000e+00 (in run 1, after 7944 nodes, 3.10 seconds, depth 17, found by <relaxation>)
3.89/3.97 c Dual Bound : +2.00000000000000e+00
3.89/3.97 c Gap : 0.00 %
3.89/3.97 c Root Dual Bound : +0.00000000000000e+00
3.89/3.97 c Root Iterations : 151
3.89/3.97 c Time complete: 3.96.
Begin job on node142 at 2010-06-30 13:13:58
IDJOB=2692606
IDBENCH=78784
IDSOLVER=1204
FILE ID=node142/2692606-1277896438
PBS_JOBID= 11197070
Free space on /tmp= 74176 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-t2001.13queen13.1111221203--soft-33-100-0.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-2692606-1277896438/watcher-2692606-1277896438 -o /tmp/evaluation-result-2692606-1277896438/solver-2692606-1277896438 -C 1800 -W 2000 -M 3800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2692606-1277896438.wbo -t 1800 -m 3800
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 847d0323fa8c356cb3aab8830daa9fc0
RANDOM SEED=543104498
node142.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 : 2666.827
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 : 5333.65
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 : 2666.827
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 0
cpu cores : 4
apicid : 16
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5226.16
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 : 2666.827
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 : 2666.827
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 : 2666.827
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 : 2666.827
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 : 2666.827
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 : 2666.827
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: 31332328 kB
Buffers: 178500 kB
Cached: 1072592 kB
SwapCached: 0 kB
Active: 643776 kB
Inactive: 831524 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951124 kB
LowFree: 31332328 kB
SwapTotal: 67111528 kB
SwapFree: 67111528 kB
Dirty: 4852 kB
Writeback: 0 kB
AnonPages: 224776 kB
Mapped: 15264 kB
Slab: 79272 kB
PageTables: 5172 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587088 kB
Committed_AS: 370472 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= 74172 MiB
End job on node142 at 2010-06-30 13:14:02