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-2692826-1277923261.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 5033
0.00/0.00 c feasible solution found by trivial heuristic, objective value 5.033000e+03
0.00/0.00 c presolving:
0.00/0.00 c (round 1) 0 del vars, 1 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 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 | 5.033000e+03 | Inf
0.00/0.01 c 0.0s| 1 | 0 | 26 | - |1249k| 0 | 0 | 371 | 202 | 371 | 26 | 26 | 0 | 0 | 0.000000e+00 | 5.033000e+03 | Inf
0.00/0.01 c 0.0s| 1 | 0 | 63 | - |1265k| 0 | 28 | 371 | 202 | 371 | 41 | 41 | 0 | 0 | 0.000000e+00 | 5.033000e+03 | Inf
0.00/0.02 c 0.0s| 1 | 0 | 88 | - |1415k| 0 | 39 | 371 | 202 | 371 | 50 | 50 | 0 | 0 | 0.000000e+00 | 5.033000e+03 | Inf
0.00/0.03 c 0.0s| 1 | 0 | 115 | - |1431k| 0 | 39 | 371 | 202 | 371 | 57 | 57 | 0 | 0 | 0.000000e+00 | 5.033000e+03 | Inf
0.02/0.03 c 0.0s| 1 | 0 | 118 | - |1438k| 0 | 40 | 371 | 202 | 371 | 58 | 58 | 0 | 0 | 0.000000e+00 | 5.033000e+03 | Inf
0.02/0.04 c 0.0s| 1 | 0 | 121 | - |1449k| 0 | 39 | 371 | 202 | 371 | 59 | 59 | 0 | 0 | 0.000000e+00 | 5.033000e+03 | Inf
0.09/0.11 c 0.1s| 1 | 2 | 191 | - |1460k| 0 | 39 | 371 | 202 | 371 | 59 | 59 | 0 | 33 | 0.000000e+00 | 5.033000e+03 | Inf
0.49/0.51 o 560
0.49/0.51 c * 0.4s| 138 | 128 | 1077 | 7.0 |1695k| 109 | - | 371 | 212 | 371 | 75 | 83 | 10 | 401 | 0.000000e+00 | 5.600000e+02 | Inf
1.00/1.04 o 490
1.00/1.04 c * 0.8s| 1185 | 1112 | 4470 | 3.7 |2701k| 109 | - | 371 | 237 | 371 | 60 | 228 | 35 | 770 | 0.000000e+00 | 4.900000e+02 | Inf
1.19/1.22 o 347
1.19/1.22 c * 1.0s| 1517 | 1359 | 5647 | 3.6 |2963k| 109 | - | 371 | 273 | 371 | 63 | 285 | 74 | 935 | 0.000000e+00 | 3.470000e+02 | Inf
1.19/1.23 o 264
1.19/1.23 c * 1.0s| 1520 | 1290 | 5651 | 3.6 |2928k| 109 | - | 371 | 273 | 371 | 63 | 285 | 74 | 935 | 0.000000e+00 | 2.640000e+02 | Inf
1.19/1.26 o 260
1.19/1.26 c * 1.0s| 1580 | 1338 | 6161 | 3.8 |3014k| 109 | - | 371 | 278 | 371 | 60 | 291 | 80 | 957 | 0.000000e+00 | 2.600000e+02 | Inf
1.29/1.32 o 258
1.29/1.32 c * 1.1s| 1674 | 1398 | 6769 | 4.0 |3146k| 109 | - | 371 | 310 | 371 | 63 | 301 | 112 | 987 | 0.000000e+00 | 2.580000e+02 | Inf
1.29/1.32 o 255
1.29/1.32 c * 1.1s| 1677 | 1387 | 6788 | 4.0 |3151k| 109 | - | 371 | 316 | 371 | 66 | 304 | 118 | 988 | 0.000000e+00 | 2.550000e+02 | Inf
1.39/1.43 o 251
1.39/1.43 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
1.39/1.43 c * 1.2s| 2007 | 1680 | 7445 | 3.7 |3351k| 109 | - | 371 | 334 | 371 | 64 | 332 | 136 |1007 | 0.000000e+00 | 2.510000e+02 | Inf
1.39/1.43 o 249
1.39/1.43 c * 1.2s| 2008 | 1671 | 7449 | 3.7 |3342k| 109 | - | 371 | 334 | 371 | 64 | 332 | 136 |1007 | 0.000000e+00 | 2.490000e+02 | Inf
1.48/1.50 o 232
1.48/1.50 c * 1.2s| 2287 | 1889 | 7688 | 3.3 |3464k| 109 | - | 371 | 334 | 371 | 60 | 338 | 136 |1010 | 0.000000e+00 | 2.320000e+02 | Inf
2.39/2.42 o 228
2.39/2.42 c * 2.0s| 5230 | 4557 | 14009 | 2.7 |5181k| 109 | - | 371 | 535 | 371 | 68 | 490 | 342 |1174 | 0.000000e+00 | 2.280000e+02 | Inf
2.39/2.48 o 214
2.39/2.48 c * 2.0s| 5360 | 4580 | 14603 | 2.7 |5242k| 109 | - | 371 | 568 | 371 | 62 | 501 | 376 |1185 | 0.000000e+00 | 2.140000e+02 | Inf
2.49/2.58 o 213
2.49/2.58 c * 2.1s| 5751 | 4953 | 14943 | 2.6 |5464k| 125 | - | 371 | 580 | 371 | 65 | 517 | 388 |1188 | 0.000000e+00 | 2.130000e+02 | Inf
2.69/2.79 o 208
2.69/2.79 c * 2.3s| 6512 | 5638 | 15620 | 2.4 |5891k| 131 | - | 371 | 597 | 371 | 61 | 572 | 406 |1195 | 0.000000e+00 | 2.080000e+02 | Inf
2.69/2.79 o 203
2.69/2.79 c * 2.3s| 6513 | 5583 | 15620 | 2.4 |5845k| 131 | - | 371 | 597 | 371 | 61 | 572 | 406 |1195 | 0.000000e+00 | 2.030000e+02 | Inf
2.79/2.85 o 202
2.79/2.85 c * 2.4s| 6738 | 5783 | 15760 | 2.3 |5977k| 131 | - | 371 | 617 | 371 | 59 | 575 | 428 |1195 | 0.000000e+00 | 2.020000e+02 | Inf
2.79/2.88 o 201
2.79/2.88 c * 2.4s| 6816 | 5836 | 15979 | 2.3 |6019k| 131 | - | 371 | 630 | 371 | 61 | 578 | 441 |1197 | 0.000000e+00 | 2.010000e+02 | Inf
2.79/2.89 o 178
2.79/2.89 c * 2.4s| 6843 | 5576 | 16175 | 2.3 |5752k| 131 | - | 371 | 634 | 371 | 65 | 586 | 445 |1198 | 0.000000e+00 | 1.780000e+02 | Inf
2.89/2.91 o 174
2.89/2.91 c * 2.4s| 6867 | 5566 | 16583 | 2.4 |5771k| 131 | - | 371 | 640 | 371 | 59 | 591 | 453 |1198 | 0.000000e+00 | 1.740000e+02 | Inf
2.89/2.91 o 171
2.89/2.91 c * 2.4s| 6870 | 5540 | 16631 | 2.4 |5736k| 131 | - | 371 | 645 | 371 | 59 | 591 | 458 |1198 | 0.000000e+00 | 1.710000e+02 | Inf
2.89/2.92 o 156
2.89/2.92 c * 2.4s| 6884 | 5237 | 16727 | 2.4 |5500k| 131 | - | 371 | 651 | 371 | 68 | 599 | 464 |1198 | 0.000000e+00 | 1.560000e+02 | Inf
2.89/2.92 o 153
2.89/2.92 c * 2.4s| 6885 | 5214 | 16727 | 2.4 |5476k| 131 | - | 371 | 651 | 371 | 68 | 599 | 464 |1198 | 0.000000e+00 | 1.530000e+02 | Inf
2.99/3.00 o 125
2.99/3.00 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
2.99/3.00 c * 2.5s| 7071 | 4412 | 17354 | 2.4 |5016k| 131 | - | 371 | 751 | 371 | 60 | 607 | 566 |1198 | 0.000000e+00 | 1.250000e+02 | Inf
2.99/3.06 o 119
2.99/3.06 c * 2.5s| 7194 | 4266 | 18152 | 2.5 |5056k| 131 | - | 371 | 853 | 371 | 61 | 618 | 670 |1203 | 0.000000e+00 | 1.190000e+02 | Inf
2.99/3.07 o 117
2.99/3.07 c * 2.5s| 7202 | 4206 | 18256 | 2.5 |5044k| 131 | - | 371 | 865 | 371 | 59 | 618 | 682 |1203 | 0.000000e+00 | 1.170000e+02 | Inf
2.99/3.07 o 111
2.99/3.07 c * 2.5s| 7211 | 4044 | 18262 | 2.5 |4950k| 131 | - | 371 | 867 | 371 | 60 | 619 | 684 |1203 | 0.000000e+00 | 1.110000e+02 | Inf
3.09/3.12 o 108
3.09/3.12 c * 2.6s| 7352 | 4098 | 18661 | 2.5 |5018k| 131 | - | 371 | 880 | 371 | 61 | 636 | 699 |1206 | 0.000000e+00 | 1.080000e+02 | Inf
3.09/3.13 o 104
3.09/3.13 c * 2.6s| 7375 | 3998 | 18959 | 2.6 |5009k| 131 | - | 371 | 890 | 371 | 61 | 642 | 709 |1208 | 0.000000e+00 | 1.040000e+02 | Inf
3.09/3.16 o 98
3.09/3.16 c * 2.6s| 7434 | 3764 | 19346 | 2.6 |4937k| 131 | - | 371 | 919 | 371 | 64 | 658 | 740 |1211 | 0.000000e+00 | 9.800000e+01 | Inf
3.09/3.20 o 92
3.09/3.20 c * 2.6s| 7539 | 3691 | 19668 | 2.6 |4950k| 131 | - | 371 | 941 | 371 | 61 | 670 | 766 |1212 | 0.000000e+00 | 9.200000e+01 | Inf
3.19/3.23 o 86
3.19/3.23 c * 2.7s| 7637 | 3508 | 19901 | 2.6 |4897k| 131 | - | 371 | 955 | 371 | 62 | 686 | 792 |1212 | 0.000000e+00 | 8.600000e+01 | Inf
3.30/3.37 o 85
3.30/3.37 c * 2.8s| 7974 | 3641 | 20767 | 2.6 |5075k| 131 | - | 371 |1119 | 371 | 62 | 707 | 998 |1220 | 0.000000e+00 | 8.500000e+01 | Inf
3.39/3.46 o 78
3.39/3.46 c * 2.9s| 8236 | 3614 | 21467 | 2.6 |5155k| 131 | - | 371 |1253 | 371 | 62 | 717 |1148 |1223 | 0.000000e+00 | 7.800000e+01 | Inf
3.39/3.47 o 77
3.39/3.47 c * 2.9s| 8240 | 3490 | 21499 | 2.6 |5086k| 131 | - | 371 |1218 | 371 | 67 | 722 |1148 |1223 | 0.000000e+00 | 7.700000e+01 | Inf
3.49/3.50 o 76
3.49/3.50 c * 2.9s| 8312 | 3518 | 21807 | 2.6 |5149k| 131 | - | 371 |1243 | 371 | 62 | 747 |1176 |1225 | 0.000000e+00 | 7.600000e+01 | Inf
3.49/3.50 o 71
3.49/3.50 c * 2.9s| 8313 | 3215 | 21807 | 2.6 |4971k| 131 | - | 371 |1243 | 371 | 62 | 747 |1176 |1225 | 0.000000e+00 | 7.100000e+01 | Inf
3.59/3.63 o 68
3.59/3.63 c * 3.0s| 8619 | 3154 | 22906 | 2.6 |5089k| 131 | - | 371 |1387 | 371 | 60 | 823 |1349 |1229 | 0.000000e+00 | 6.800000e+01 | Inf
3.59/3.66 o 64
3.59/3.66 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
3.59/3.66 c * 3.0s| 8694 | 3020 | 23209 | 2.7 |5029k| 131 | - | 371 |1442 | 371 | 59 | 835 |1412 |1230 | 0.000000e+00 | 6.400000e+01 | Inf
3.59/3.68 o 44
3.59/3.68 c * 3.0s| 8735 | 2175 | 23444 | 2.7 |4481k| 131 | - | 371 |1479 | 371 | 63 | 849 |1456 |1232 | 0.000000e+00 | 4.400000e+01 | Inf
3.59/3.69 o 39
3.59/3.69 c * 3.0s| 8750 | 1901 | 23540 | 2.7 |4241k| 131 | - | 371 |1461 | 371 | 63 | 852 |1471 |1232 | 0.000000e+00 | 3.900000e+01 | Inf
3.69/3.75 o 13
3.69/3.75 c * 3.1s| 8881 | 1087 | 24265 | 2.7 |3676k| 131 | - | 371 |1545 | 371 | 63 | 875 |1574 |1237 | 0.000000e+00 | 1.300000e+01 | Inf
3.69/3.76 o 12
3.69/3.76 c * 3.1s| 8885 | 915 | 24310 | 2.7 |3516k| 131 | - | 371 |1479 | 371 | 63 | 879 |1576 |1238 | 0.000000e+00 | 1.200000e+01 | Inf
3.69/3.76 o 11
3.69/3.76 c * 3.1s| 8888 | 780 | 24340 | 2.7 |3427k| 131 | - | 371 |1480 | 371 | 63 | 879 |1577 |1238 | 0.000000e+00 | 1.100000e+01 | Inf
3.69/3.76 o 10
3.69/3.76 c * 3.1s| 8893 | 202 | 24408 | 2.7 |3039k| 131 | - | 371 |1490 | 371 | 61 | 881 |1588 |1239 | 0.000000e+00 | 1.000000e+01 | Inf
3.89/3.91 o 3
3.89/3.91 c * 3.2s| 9044 | 149 | 27462 | 3.0 |3099k| 131 | - | 371 |1655 | 371 | 59 | 889 |1783 |1256 | 0.000000e+00 | 3.000000e+00 | Inf
4.09/4.17 c
4.09/4.17 c SCIP Status : problem is solved [optimal solution found]
4.09/4.17 c Solving Time (sec) : 3.45
4.09/4.17 c Solving Nodes : 9368
4.09/4.17 c Primal Bound : +3.00000000000000e+00 (179 solutions)
4.09/4.17 c Dual Bound : +3.00000000000000e+00
4.09/4.17 c Gap : 0.00 %
4.09/4.17 s OPTIMUM FOUND
4.09/4.17 v -x169 -x168 -x167 -x166 x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148
4.09/4.17 v -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127
4.09/4.17 v -x126 -x125 -x124 -x123 x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 x106
4.09/4.17 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
4.09/4.17 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
4.09/4.17 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
4.09/4.17 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
4.09/4.17 v -x4 -x3 -x2 -x1
4.09/4.17 c SCIP Status : problem is solved [optimal solution found]
4.09/4.17 c Solving Time : 3.45
4.09/4.17 c Original Problem :
4.09/4.17 c Problem name : HOME/instance-2692826-1277923261.wbo
4.09/4.17 c Variables : 371 (270 binary, 0 integer, 0 implicit integer, 101 continuous)
4.09/4.17 c Constraints : 203 initial, 203 maximal
4.09/4.17 c Presolved Problem :
4.09/4.17 c Problem name : t_HOME/instance-2692826-1277923261.wbo
4.09/4.17 c Variables : 371 (270 binary, 0 integer, 0 implicit integer, 101 continuous)
4.09/4.17 c Constraints : 202 initial, 1888 maximal
4.09/4.17 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
4.09/4.17 c trivial : 0.00 0 0 0 0 0 0 0 0
4.09/4.17 c dualfix : 0.00 0 0 0 0 0 0 0 0
4.09/4.17 c boundshift : 0.00 0 0 0 0 0 0 0 0
4.09/4.17 c inttobinary : 0.00 0 0 0 0 0 0 0 0
4.09/4.17 c implics : 0.00 0 0 0 0 0 0 0 0
4.09/4.17 c probing : 0.01 0 0 0 0 0 0 0 0
4.09/4.17 c indicator : 0.00 0 0 0 0 0 0 0 0
4.09/4.17 c linear : 0.00 0 0 0 101 0 1 0 0
4.09/4.17 c logicor : 0.00 0 0 0 0 0 0 0 0
4.09/4.17 c root node : - 96 - - 192 - - - -
4.09/4.17 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
4.09/4.17 c integral : 0 0 0 8969 0 0 12 0 0 3200
4.09/4.17 c indicator : 101 0 19418 7343 0 117 22973 0 0 0
4.09/4.17 c linear : 101 6 19224 7258 0 366 56079 930 0 0
4.09/4.17 c logicor : 0+ 0 5888 0 0 82 2047 0 0 0
4.09/4.17 c countsols : 0 0 0 6820 0 0 0 0 0 0
4.09/4.17 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
4.09/4.17 c integral : 0.69 0.00 0.00 0.69 0.00
4.09/4.17 c indicator : 0.05 0.00 0.03 0.02 0.00
4.09/4.17 c linear : 0.21 0.00 0.20 0.01 0.00
4.09/4.17 c logicor : 0.04 0.00 0.04 0.00 0.00
4.09/4.17 c countsols : 0.00 0.00 0.00 0.00 0.00
4.09/4.17 c Propagators : Time Calls Cutoffs DomReds
4.09/4.17 c vbounds : 0.00 2 0 0
4.09/4.17 c rootredcost : 0.00 45 0 96
4.09/4.17 c pseudoobj : 0.11 19427 145 12755
4.09/4.17 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
4.09/4.17 c propagation : 0.07 593 592 3330 28.1 324 4.4 -
4.09/4.17 c infeasible LP : 0.00 289 289 1445 18.9 22 4.5 0
4.09/4.17 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
4.09/4.17 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
4.09/4.17 c pseudo solution : 0.00 35 35 146 23.3 16 5.8 -
4.09/4.17 c applied globally : - - - 2220 14.8 - - -
4.09/4.17 c applied locally : - - - 38 36.7 - - -
4.09/4.17 c Separators : Time Calls Cutoffs DomReds Cuts Conss
4.09/4.17 c cut pool : 0.00 3 - - 5 - (maximal pool size: 25)
4.09/4.17 c redcost : 0.01 9392 0 8795 0 0
4.09/4.17 c impliedbounds : 0.00 4 0 0 0 0
4.09/4.17 c intobj : 0.00 0 0 0 0 0
4.09/4.17 c cgmip : 0.00 0 0 0 0 0
4.09/4.17 c gomory : 0.01 4 0 0 27 0
4.09/4.17 c strongcg : 0.00 4 0 0 0 0
4.09/4.17 c cmir : 0.00 4 0 0 0 0
4.09/4.17 c flowcover : 0.01 4 0 0 0 0
4.09/4.17 c clique : 0.00 1 0 0 0 0
4.09/4.17 c zerohalf : 0.00 0 0 0 0 0
4.09/4.17 c mcf : 0.00 1 0 0 0 0
4.09/4.17 c rapidlearning : 0.00 0 0 0 0 0
4.09/4.17 c Pricers : Time Calls Vars
4.09/4.17 c problem variables: 0.00 0 0
4.09/4.17 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
4.09/4.17 c relpscost : 0.69 1612 0 12 0 0 3200
4.09/4.17 c pscost : 0.00 0 0 0 0 0 0
4.09/4.17 c inference : 0.07 6775 0 0 0 0 13550
4.09/4.17 c mostinf : 0.00 0 0 0 0 0 0
4.09/4.17 c leastinf : 0.00 0 0 0 0 0 0
4.09/4.17 c fullstrong : 0.00 0 0 0 0 0 0
4.09/4.17 c allfullstrong : 0.00 0 0 0 0 0 0
4.09/4.17 c random : 0.00 0 0 0 0 0 0
4.09/4.17 c Primal Heuristics : Time Calls Found
4.09/4.17 c LP solutions : 0.02 - 45
4.09/4.17 c pseudo solutions : 0.00 - 0
4.09/4.17 c feaspump : 0.00 0 0
4.09/4.17 c oneopt : 0.02 41 0
4.09/4.17 c pscostdiving : 0.00 208 0
4.09/4.17 c linesearchdiving : 0.05 208 0
4.09/4.17 c guideddiving : 0.02 208 0
4.09/4.17 c coefdiving : 0.00 209 0
4.09/4.17 c fracdiving : 0.02 209 0
4.09/4.17 c veclendiving : 0.04 209 0
4.09/4.17 c objpscostdiving : 0.00 203 0
4.09/4.17 c rootsoldiving : 0.04 204 0
4.09/4.17 c trivial : 0.00 2 2
4.09/4.17 c simplerounding : 0.00 1721 0
4.09/4.17 c zirounding : 0.01 1000 0
4.09/4.17 c rounding : 0.02 529 0
4.09/4.17 c shifting : 0.00 144 0
4.09/4.17 c intshifting : 0.00 3 0
4.09/4.17 c twoopt : 0.00 0 0
4.09/4.17 c fixandinfer : 0.00 0 0
4.09/4.17 c intdiving : 0.00 0 0
4.09/4.17 c actconsdiving : 0.00 0 0
4.09/4.17 c octane : 0.00 0 0
4.09/4.17 c rens : 0.01 1 0
4.09/4.17 c rins : 0.00 0 0
4.09/4.17 c localbranching : 0.00 0 0
4.09/4.17 c mutation : 0.00 0 0
4.09/4.17 c crossover : 0.07 7 1
4.09/4.17 c dins : 0.00 0 0
4.09/4.17 c undercover : 0.00 0 0
4.09/4.17 c nlp : 0.00 0 0
4.09/4.17 c trysol : 0.03 736 131
4.09/4.17 c LP : Time Calls Iterations Iter/call Iter/sec
4.09/4.17 c primal LP : 0.00 0 0 0.00 -
4.09/4.17 c dual LP : 1.19 3126 32488 10.39 27300.84
4.09/4.17 c lex dual LP : 0.00 0 0 0.00 -
4.09/4.17 c barrier LP : 0.00 0 0 0.00 -
4.09/4.17 c diving/probing LP: 0.01 71 941 13.25 94100.00
4.09/4.17 c strong branching : 0.69 1263 30871 24.44 44740.58
4.09/4.17 c (at root node) : - 33 1829 55.42 -
4.09/4.17 c conflict analysis: 0.00 0 0 0.00 -
4.09/4.17 c B&B Tree :
4.09/4.17 c number of runs : 1
4.09/4.17 c nodes : 9368
4.09/4.17 c nodes (total) : 9368
4.09/4.17 c nodes left : 0
4.09/4.17 c max depth : 131
4.09/4.17 c max depth (total): 131
4.09/4.17 c backtracks : 540 (5.8%)
4.09/4.17 c delayed cutoffs : 179
4.09/4.17 c repropagations : 4678 (8647 domain reductions, 72 cutoffs)
4.09/4.17 c avg switch length: 3.40
4.09/4.17 c switching time : 0.25
4.09/4.17 c Solution :
4.09/4.17 c Solutions found : 179 (46 improvements)
4.09/4.17 c First Solution : +5.03300000000000e+03 (in run 1, after 0 nodes, 0.00 seconds, depth 0, found by <trivial>)
4.09/4.17 c Primal Bound : +3.00000000000000e+00 (in run 1, after 9044 nodes, 3.24 seconds, depth 19, found by <relaxation>)
4.09/4.17 c Dual Bound : +3.00000000000000e+00
4.09/4.17 c Gap : 0.00 %
4.09/4.17 c Root Dual Bound : +0.00000000000000e+00
4.09/4.17 c Root Iterations : 121
4.09/4.17 c Time complete: 4.16.
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2692826-1277923261/watcher-2692826-1277923261 -o /tmp/evaluation-result-2692826-1277923261/solver-2692826-1277923261 -C 1800 -W 2000 -M 3800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2692826-1277923261.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 2.02 2.00 4/178 17186
/proc/meminfo: memFree=31146952/32951124 swapFree=67111528/67111528
[pid=17186] ppid=17184 vsize=9400 CPUtime=0
/proc/17186/stat : 17186 (pbscip.linux.x8) R 17184 17186 14469 0 -1 4202496 1649 0 0 0 0 0 0 0 21 0 1 0 133622038 9625600 1569 4089446400 4194304 8223781 140737049531792 18446744073709551615 7235159 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/17186/statm: 2350 1570 369 984 0 1363 0
[startup+0.0325221 s]
/proc/loadavg: 2.00 2.02 2.00 4/178 17186
/proc/meminfo: memFree=31146952/32951124 swapFree=67111528/67111528
[pid=17186] ppid=17184 vsize=14908 CPUtime=0.02
/proc/17186/stat : 17186 (pbscip.linux.x8) R 17184 17186 14469 0 -1 4202496 3546 0 0 0 2 0 0 0 18 0 1 0 133622038 15265792 2844 4089446400 4194304 8223781 140737049531792 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 7 0 0 0
/proc/17186/statm: 3727 2844 560 984 0 2740 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 14908
[startup+0.10051 s]
/proc/loadavg: 2.00 2.02 2.00 4/178 17186
/proc/meminfo: memFree=31146952/32951124 swapFree=67111528/67111528
[pid=17186] ppid=17184 vsize=15012 CPUtime=0.09
/proc/17186/stat : 17186 (pbscip.linux.x8) R 17184 17186 14469 0 -1 4202496 5790 0 0 0 7 2 0 0 18 0 1 0 133622038 15372288 2899 4089446400 4194304 8223781 140737049531792 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 7 0 0 0
/proc/17186/statm: 3753 2899 574 984 0 2766 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15012
[startup+0.300474 s]
/proc/loadavg: 2.00 2.02 2.00 4/178 17186
/proc/meminfo: memFree=31146952/32951124 swapFree=67111528/67111528
[pid=17186] ppid=17184 vsize=15008 CPUtime=0.29
/proc/17186/stat : 17186 (pbscip.linux.x8) R 17184 17186 14469 0 -1 4202496 5796 0 0 0 24 5 0 0 18 0 1 0 133622038 15368192 2904 4089446400 4194304 8223781 140737049531792 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 7 0 0 0
/proc/17186/statm: 3752 2904 577 984 0 2765 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15008
[startup+0.700404 s]
/proc/loadavg: 2.00 2.02 2.00 4/178 17186
/proc/meminfo: memFree=31146952/32951124 swapFree=67111528/67111528
[pid=17186] ppid=17184 vsize=15588 CPUtime=0.69
/proc/17186/stat : 17186 (pbscip.linux.x8) R 17184 17186 14469 0 -1 4202496 5937 0 0 0 57 12 0 0 18 0 1 0 133622038 15962112 3044 4089446400 4194304 8223781 140737049531792 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/17186/statm: 3897 3044 581 984 0 2910 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15588
[startup+1.50026 s]
/proc/loadavg: 2.00 2.02 2.00 3/179 17188
/proc/meminfo: memFree=31135412/32951124 swapFree=67111528/67111528
[pid=17186] ppid=17184 vsize=18872 CPUtime=1.48
/proc/17186/stat : 17186 (pbscip.linux.x8) R 17184 17186 14469 0 -1 4202496 12407 0 0 0 122 26 0 0 19 0 1 0 133622038 19324928 3885 4089446400 4194304 8223781 140737049531792 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/17186/statm: 4718 3885 583 984 0 3731 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 18872
[startup+3.10098 s]
/proc/loadavg: 2.00 2.02 2.00 3/179 17188
/proc/meminfo: memFree=31130824/32951124 swapFree=67111528/67111528
[pid=17186] ppid=17184 vsize=21708 CPUtime=3.09
/proc/17186/stat : 17186 (pbscip.linux.x8) R 17184 17186 14469 0 -1 4202496 23245 0 0 0 256 53 0 0 25 0 1 0 133622038 22228992 4597 4089446400 4194304 8223781 140737049531792 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/17186/statm: 5427 4597 583 984 0 4440 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21708
Solver just ended. Dumping a history of the last processes samples
[startup+3.90085 s]
/proc/loadavg: 2.00 2.02 2.00 3/179 17188
/proc/meminfo: memFree=31130332/32951124 swapFree=67111528/67111528
[pid=17186] ppid=17184 vsize=22580 CPUtime=3.89
/proc/17186/stat : 17186 (pbscip.linux.x8) R 17184 17186 14469 0 -1 4202496 27162 0 0 0 323 66 0 0 25 0 1 0 133622038 23121920 4813 4089446400 4194304 8223781 140737049531792 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/17186/statm: 5645 4813 587 984 0 4658 0
Current children cumulated CPU time (s) 3.89
Current children cumulated vsize (KiB) 22580
[startup+4.1008 s]
/proc/loadavg: 2.00 2.02 2.00 3/179 17188
/proc/meminfo: memFree=31130332/32951124 swapFree=67111528/67111528
[pid=17186] ppid=17184 vsize=22728 CPUtime=4.09
/proc/17186/stat : 17186 (pbscip.linux.x8) R 17184 17186 14469 0 -1 4202496 27853 0 0 0 339 70 0 0 25 0 1 0 133622038 23273472 4867 4089446400 4194304 8223781 140737049531792 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/17186/statm: 5682 4867 587 984 0 4695 0
Current children cumulated CPU time (s) 4.09
Current children cumulated vsize (KiB) 22728
Child status: 0
Real time (s): 4.17811
CPU time (s): 4.17736
CPU user time (s): 3.45847
CPU system time (s): 0.71889
CPU usage (%): 99.9821
Max. virtual memory (cumulated for all children) (KiB): 24484
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.45847
system time used= 0.71889
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27859
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= 2
involuntary context switches= 56
runsolver used 0.002999 second user time and 0.022996 second system time
The end
Begin job on node136 at 2010-06-30 20:41:01
IDJOB=2692826
IDBENCH=79201
IDSOLVER=1204
FILE ID=node136/2692826-1277923261
PBS_JOBID= 11197279
Free space on /tmp= 74136 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/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111226680--soft-0-100-0.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-2692826-1277923261/watcher-2692826-1277923261 -o /tmp/evaluation-result-2692826-1277923261/solver-2692826-1277923261 -C 1800 -W 2000 -M 3800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2692826-1277923261.wbo -t 1800 -m 3800
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0
MD5SUM BENCH= bf6c20afd58a85c8a111061436284549
RANDOM SEED=1518202800
node136.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 : 2666.840
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 : 5333.68
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 : 2666.840
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 : 5332.82
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 : 2666.840
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 : 2666.840
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 : 2666.840
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 : 2666.840
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 : 2666.840
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 : 2666.840
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: 31147108 kB
Buffers: 207884 kB
Cached: 1379200 kB
SwapCached: 0 kB
Active: 736152 kB
Inactive: 921400 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951124 kB
LowFree: 31147108 kB
SwapTotal: 67111528 kB
SwapFree: 67111528 kB
Dirty: 4784 kB
Writeback: 0 kB
AnonPages: 70148 kB
Mapped: 15640 kB
Slab: 83024 kB
PageTables: 4924 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587088 kB
Committed_AS: 215008 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= 74132 MiB
End job on node136 at 2010-06-30 20:41:05