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| Solver Name | Answer | objective function | CPU time | Wall clock time |
|---|---|---|---|---|
| SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed | OPT | -25 | 3.73543 | 3.73812 |
| Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/ manquinho/mis/normalized-mis_100_10_5.opb |
| MD5SUM | a142d6d7b95394ce9dab5e7d7d075ea6 |
| Bench Category | OPT-SMALLINT-NLC (optimisation, small integers, non linear constraints) |
| Best result obtained on this benchmark | OPT |
| Best value of the objective obtained on this benchmark | -25 |
| Best CPU time to get the best result obtained on this benchmark | 3.14852 |
| Has Objective Function | YES |
| Satisfiable | YES |
| (Un)Satisfiability was proved | YES |
| Best value of the objective function | -25 |
| Optimality of the best value was proved | YES |
| Number of variables | 100 |
| Total number of constraints | 100 |
| Number of constraints which are clauses | 0 |
| Number of constraints which are cardinality constraints (but not clauses) | 0 |
| Number of constraints which are nor clauses,nor cardinality constraints | 100 |
| Minimum length of a constraint | 10 |
| Maximum length of a constraint | 18 |
| Number of terms in the objective function | 100 |
| Biggest coefficient in the objective function | 1 |
| Number of bits for the biggest coefficient in the objective function | 1 |
| Sum of the numbers in the objective function | 100 |
| Number of bits of the sum of numbers in the objective function | 7 |
| Biggest number in a constraint | 1 |
| Number of bits of the biggest number in a constraint | 1 |
| Biggest sum of numbers in a constraint | 100 |
| Number of bits of the biggest sum of numbers | 7 |
| Number of products (including duplicates) | 1252 |
| Sum of products size (including duplicates) | 2504 |
| Number of different products | 626 |
| Sum of products size | 1252 |
0.00/0.00 c SCIP version 2.1.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.6.0.3] [GitHash: a3bf3a4-dirty]
0.00/0.00 c Copyright (c) 2002-2012 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-3691471-1338020847.opb>
0.00/0.00 c original problem has 100 variables (100 bin, 0 int, 0 impl, 0 cont) and 100 constraints
0.00/0.00 c problem read in 0.00
0.00/0.01 o 0
0.00/0.01 c feasible solution found by trivial heuristic, objective value 0.000000e+00
0.00/0.01 c presolving:
0.00/0.05 c (round 1) 626 del vars, 100 del conss, 0 add conss, 626 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 2504 impls, 0 clqs
0.00/0.05 c (round 2) 626 del vars, 100 del conss, 0 add conss, 626 chg bounds, 0 chg sides, 0 chg coeffs, 1252 upgd conss, 3756 impls, 0 clqs
0.00/0.06 c (0.1s) probing: 51/100 (51.0%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.00/0.06 c (0.1s) probing aborted: 50/50 successive totally useless probings
0.00/0.06 c presolving (3 rounds):
0.00/0.06 c 626 deleted vars, 100 deleted constraints, 0 added constraints, 626 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.06 c 3756 implications, 0 cliques
0.00/0.06 c presolved problem has 100 variables (100 bin, 0 int, 0 impl, 0 cont) and 626 constraints
0.00/0.06 c 626 constraints of type <setppc>
0.00/0.06 c transformed objective value is always integral (scale: 1)
0.00/0.06 c Presolving Time: 0.06
0.00/0.06 c - non default parameters ----------------------------------------------------------------------
0.00/0.06 c # SCIP version 2.1.1.4
0.00/0.06 c
0.00/0.06 c # maximal time in seconds to run
0.00/0.06 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.06 c limits/time = 1797
0.00/0.06 c
0.00/0.06 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.06 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.06 c limits/memory = 13950
0.00/0.06 c
0.00/0.06 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.06 c # [type: int, range: [1,2], default: 1]
0.00/0.06 c timing/clocktype = 2
0.00/0.06 c
0.00/0.06 c # belongs reading time to solving time?
0.00/0.06 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.06 c timing/reading = TRUE
0.00/0.06 c
0.00/0.06 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.06 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.06 c separating/rapidlearning/freq = 0
0.00/0.06 c
0.00/0.06 c -----------------------------------------------------------------------------------------------
0.00/0.06 c start solving
0.00/0.06 c
0.00/0.06 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.00/0.06 c t 0.1s| 1 | 0 | 109 | - |1758k| 0 | 100 | 100 | 626 | 100 | 626 | 0 | 0 | 0 |-5.000000e+01 | 0.000000e+00 | Inf
0.00/0.06 o -1
0.00/0.06 c R 0.1s| 1 | 0 | 109 | - |1759k| 0 | 100 | 100 | 626 | 100 | 626 | 0 | 0 | 0 |-5.000000e+01 |-1.000000e+00 |4900.00%
0.00/0.06 o -2
0.00/0.06 c s 0.1s| 1 | 0 | 109 | - |1760k| 0 | 100 | 100 | 626 | 100 | 626 | 0 | 0 | 0 |-5.000000e+01 |-2.000000e+00 |2400.00%
0.00/0.09 o -17
0.00/0.09 c y 0.1s| 1 | 0 | 109 | - |1854k| 0 | 100 | 100 | 626 | 100 | 626 | 0 | 0 | 0 |-5.000000e+01 |-1.700000e+01 | 194.12%
0.08/0.10 c 0.1s| 1 | 0 | 163 | - |1768k| 0 | 92 | 100 | 626 | 100 | 634 | 8 | 0 | 0 |-4.600000e+01 |-1.700000e+01 | 170.59%
0.08/0.11 c 0.1s| 1 | 0 | 238 | - |1775k| 0 | 87 | 100 | 626 | 100 | 643 | 17 | 0 | 0 |-4.350000e+01 |-1.700000e+01 | 155.88%
0.08/0.12 c 0.1s| 1 | 0 | 359 | - |1788k| 0 | 88 | 100 | 626 | 100 | 654 | 28 | 0 | 0 |-4.150000e+01 |-1.700000e+01 | 144.12%
0.08/0.13 c 0.1s| 1 | 0 | 405 | - |1805k| 0 | 80 | 100 | 626 | 100 | 663 | 37 | 0 | 0 |-4.000000e+01 |-1.700000e+01 | 135.29%
0.08/0.14 c 0.1s| 1 | 0 | 491 | - |1827k| 0 | 78 | 100 | 626 | 100 | 672 | 46 | 0 | 0 |-3.850000e+01 |-1.700000e+01 | 126.47%
0.08/0.16 c 0.2s| 1 | 0 | 620 | - |1844k| 0 | 75 | 100 | 626 | 100 | 685 | 59 | 0 | 0 |-3.750000e+01 |-1.700000e+01 | 120.59%
0.08/0.19 c 0.2s| 1 | 0 | 855 | - |1909k| 0 | 75 | 100 | 626 | 100 | 691 | 65 | 0 | 0 |-3.625000e+01 |-1.700000e+01 | 113.24%
0.19/0.20 c 0.2s| 1 | 0 | 881 | - |1916k| 0 | 82 | 100 | 626 | 100 | 698 | 72 | 0 | 0 |-3.600000e+01 |-1.700000e+01 | 111.76%
0.19/0.22 c 0.2s| 1 | 0 | 974 | - |2019k| 0 | 77 | 100 | 626 | 100 | 707 | 81 | 0 | 0 |-3.475000e+01 |-1.700000e+01 | 104.41%
0.19/0.24 c 0.2s| 1 | 0 | 1033 | - |2038k| 0 | 91 | 100 | 626 | 100 | 714 | 88 | 0 | 0 |-3.400000e+01 |-1.700000e+01 | 100.00%
0.19/0.27 c 0.3s| 1 | 0 | 1117 | - |2516k| 0 | 91 | 100 | 626 | 100 | 230 | 95 | 0 | 0 |-3.393182e+01 |-1.700000e+01 | 99.60%
0.19/0.27 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.19/0.27 c 0.3s| 1 | 0 | 1149 | - |2571k| 0 | 72 | 100 | 626 | 100 | 239 | 104 | 0 | 0 |-3.375000e+01 |-1.700000e+01 | 98.53%
0.19/0.28 c 0.3s| 1 | 0 | 1225 | - |2650k| 0 | 96 | 100 | 626 | 100 | 265 | 130 | 0 | 0 |-3.342028e+01 |-1.700000e+01 | 96.59%
0.29/0.30 c 0.3s| 1 | 0 | 1315 | - |3088k| 0 | 96 | 100 | 626 | 100 | 288 | 153 | 0 | 0 |-3.254248e+01 |-1.700000e+01 | 91.43%
0.29/0.31 c 0.3s| 1 | 0 | 1375 | - |3289k| 0 | 94 | 100 | 626 | 100 | 303 | 168 | 0 | 0 |-3.221644e+01 |-1.700000e+01 | 89.51%
0.29/0.33 c 0.3s| 1 | 0 | 1467 | - |3711k| 0 | 99 | 100 | 626 | 100 | 318 | 183 | 0 | 0 |-3.190625e+01 |-1.700000e+01 | 87.68%
0.29/0.35 c 0.3s| 1 | 0 | 1515 | - |4308k| 0 | 97 | 100 | 626 | 100 | 241 | 196 | 0 | 0 |-3.180218e+01 |-1.700000e+01 | 87.07%
0.29/0.36 c 0.4s| 1 | 0 | 1601 | - |4806k| 0 | 99 | 100 | 626 | 100 | 252 | 207 | 0 | 0 |-3.167949e+01 |-1.700000e+01 | 86.35%
0.29/0.38 c 0.4s| 1 | 0 | 1660 | - |5317k| 0 | 97 | 100 | 626 | 100 | 260 | 215 | 0 | 0 |-3.143315e+01 |-1.700000e+01 | 84.90%
0.29/0.39 c 0.4s| 1 | 0 | 1694 | - |5844k| 0 | 95 | 100 | 626 | 100 | 269 | 224 | 0 | 0 |-3.132494e+01 |-1.700000e+01 | 84.26%
0.29/0.39 c 0.4s| 1 | 0 | 1717 | - |5852k| 0 | 97 | 100 | 626 | 100 | 281 | 236 | 0 | 0 |-3.127443e+01 |-1.700000e+01 | 83.97%
0.39/0.40 c 0.4s| 1 | 0 | 1766 | - |5859k| 0 | 99 | 100 | 626 | 100 | 290 | 245 | 0 | 0 |-3.123191e+01 |-1.700000e+01 | 83.72%
0.39/0.40 c 0.4s| 1 | 0 | 1785 | - |5865k| 0 | 99 | 100 | 626 | 100 | 246 | 252 | 0 | 0 |-3.120219e+01 |-1.700000e+01 | 83.54%
0.39/0.40 c 0.4s| 1 | 0 | 1803 | - |5867k| 0 | 99 | 100 | 626 | 100 | 249 | 255 | 0 | 0 |-3.119655e+01 |-1.700000e+01 | 83.51%
0.39/0.40 c 0.4s| 1 | 0 | 1828 | - |5870k| 0 | 99 | 100 | 626 | 100 | 251 | 257 | 0 | 0 |-3.118134e+01 |-1.700000e+01 | 83.42%
0.39/0.41 c 0.4s| 1 | 0 | 1833 | - |5870k| 0 | 99 | 100 | 626 | 100 | 252 | 258 | 0 | 0 |-3.118095e+01 |-1.700000e+01 | 83.42%
0.49/0.53 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.49/0.53 c 0.5s| 1 | 2 | 1833 | - |5872k| 0 | 99 | 100 | 626 | 100 | 252 | 258 | 0 | 12 |-3.118095e+01 |-1.700000e+01 | 83.42%
0.59/0.62 o -18
0.59/0.62 c R 0.6s| 14 | 13 | 2171 | 26.0 |5904k| 8 | 15 | 100 | 626 | 100 | 121 | 321 | 0 | 174 |-3.086613e+01 |-1.800000e+01 | 71.48%
0.59/0.62 o -19
0.59/0.62 c R 0.6s| 15 | 14 | 2177 | 24.6 |5908k| 9 | 6 | 100 | 626 | 100 | 119 | 321 | 0 | 187 |-3.086613e+01 |-1.900000e+01 | 62.45%
0.59/0.63 o -20
0.59/0.63 c * 0.6s| 16 | 15 | 2180 | 23.1 |5910k| 10 | - | 100 | 626 | 100 | 119 | 321 | 0 | 193 |-3.086613e+01 |-2.000000e+01 | 54.33%
0.59/0.63 o -21
0.59/0.63 c * 0.6s| 17 | 14 | 2181 | 21.8 |5911k| 10 | - | 100 | 626 | 100 | 119 | 321 | 0 | 193 |-3.086613e+01 |-2.100000e+01 | 46.98%
0.59/0.67 o -23
0.59/0.67 c * 0.7s| 29 | 18 | 2326 | 17.6 |5928k| 12 | - | 100 | 626 | 100 | 116 | 354 | 0 | 310 |-3.086613e+01 |-2.300000e+01 | 34.20%
0.79/0.84 c 0.8s| 100 | 39 | 3442 | 16.3 |6006k| 13 | 35 | 100 | 626 | 100 | 111 | 766 | 0 | 705 |-3.071429e+01 |-2.300000e+01 | 33.54%
0.79/0.89 o -24
0.79/0.89 c * 0.9s| 183 | 44 | 4429 | 14.3 |6057k| 15 | - | 100 | 626 | 100 | 127 |1169 | 0 | 725 |-3.071429e+01 |-2.400000e+01 | 27.98%
0.79/0.89 c 0.9s| 200 | 45 | 4576 | 13.8 |6066k| 15 | 40 | 100 | 626 | 100 | 100 |1227 | 0 | 725 |-3.071429e+01 |-2.400000e+01 | 27.98%
0.89/0.93 c 0.9s| 300 | 69 | 5584 | 12.5 |6127k| 15 | 9 | 100 | 626 | 100 | 100 |1577 | 0 | 728 |-3.066667e+01 |-2.400000e+01 | 27.78%
0.99/1.02 c 1.0s| 400 | 121 | 8138 | 15.8 |6207k| 15 | 56 | 100 | 626 | 100 | 124 |2363 | 0 | 732 |-3.052685e+01 |-2.400000e+01 | 27.20%
0.99/1.10 c 1.1s| 500 | 191 | 10593 | 17.6 |6297k| 16 | 14 | 100 | 626 | 100 | 100 |3084 | 0 | 732 |-3.014286e+01 |-2.400000e+01 | 25.60%
1.10/1.18 c 1.2s| 600 | 261 | 13132 | 18.9 |6386k| 17 | 34 | 100 | 626 | 100 | 100 |3948 | 0 | 732 |-3.000000e+01 |-2.400000e+01 | 25.00%
1.19/1.25 c 1.2s| 700 | 303 | 15385 | 19.4 |6447k| 17 | - | 100 | 626 | 100 | 118 |4807 | 0 | 732 |-2.995455e+01 |-2.400000e+01 | 24.81%
1.29/1.31 c 1.3s| 800 | 353 | 17566 | 19.7 |6520k| 19 | - | 100 | 626 | 100 | 109 |5617 | 0 | 732 |-2.966667e+01 |-2.400000e+01 | 23.61%
1.29/1.39 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
1.29/1.39 c 1.4s| 900 | 419 | 19707 | 19.9 |6599k| 19 | - | 100 | 626 | 100 | 125 |6369 | 0 | 732 |-2.947529e+01 |-2.400000e+01 | 22.81%
1.39/1.45 c 1.5s| 1000 | 455 | 21714 | 19.9 |6652k| 19 | 59 | 100 | 626 | 100 | 129 |7225 | 0 | 732 |-2.933333e+01 |-2.400000e+01 | 22.22%
1.48/1.50 c 1.5s| 1100 | 493 | 23187 | 19.4 |6709k| 22 | - | 100 | 626 | 100 | 128 |7738 | 0 | 732 |-2.910000e+01 |-2.400000e+01 | 21.25%
1.48/1.55 c 1.6s| 1200 | 507 | 24541 | 18.9 |6737k| 22 | - | 100 | 626 | 100 | 111 |8463 | 0 | 732 |-2.908000e+01 |-2.400000e+01 | 21.17%
1.58/1.60 c 1.6s| 1300 | 525 | 25980 | 18.6 |6777k| 23 | - | 100 | 626 | 100 | 125 |9215 | 0 | 732 |-2.900000e+01 |-2.400000e+01 | 20.83%
1.58/1.64 c 1.6s| 1400 | 535 | 27104 | 18.1 |6805k| 24 | 33 | 100 | 626 | 100 | 121 |9808 | 0 | 732 |-2.885714e+01 |-2.400000e+01 | 20.24%
1.58/1.69 c 1.7s| 1500 | 559 | 28387 | 17.7 |6849k| 26 | - | 100 | 626 | 100 | 114 | 10k| 0 | 732 |-2.880000e+01 |-2.400000e+01 | 20.00%
1.69/1.72 c 1.7s| 1600 | 563 | 29288 | 17.2 |6862k| 28 | 11 | 100 | 626 | 100 | 111 | 10k| 0 | 732 |-2.880000e+01 |-2.400000e+01 | 20.00%
1.69/1.76 c 1.8s| 1700 | 571 | 30491 | 16.9 |6884k| 28 | - | 100 | 626 | 100 | 118 | 11k| 0 | 732 |-2.875000e+01 |-2.400000e+01 | 19.79%
1.79/1.80 c 1.8s| 1800 | 585 | 31682 | 16.6 |6906k| 28 | 13 | 100 | 626 | 100 | 110 | 12k| 0 | 732 |-2.873684e+01 |-2.400000e+01 | 19.74%
1.79/1.85 c 1.8s| 1900 | 583 | 32846 | 16.3 |6917k| 28 | 44 | 100 | 626 | 100 | 105 | 12k| 0 | 732 |-2.866667e+01 |-2.400000e+01 | 19.44%
1.79/1.88 c 1.9s| 2000 | 581 | 33856 | 16.0 |6930k| 29 | 22 | 100 | 626 | 100 | 121 | 13k| 0 | 732 |-2.866667e+01 |-2.400000e+01 | 19.44%
1.89/1.92 c 1.9s| 2100 | 579 | 34683 | 15.7 |6939k| 29 | 8 | 100 | 626 | 100 | 100 | 13k| 0 | 732 |-2.866667e+01 |-2.400000e+01 | 19.44%
1.89/1.95 c 2.0s| 2200 | 581 | 35701 | 15.4 |6954k| 29 | 6 | 100 | 626 | 100 | 100 | 14k| 0 | 732 |-2.865957e+01 |-2.400000e+01 | 19.41%
1.89/1.99 c 2.0s| 2300 | 585 | 36782 | 15.2 |6971k| 29 | 9 | 100 | 626 | 100 | 108 | 14k| 0 | 732 |-2.864286e+01 |-2.400000e+01 | 19.35%
1.99/2.03 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
1.99/2.03 c 2.0s| 2400 | 589 | 37825 | 15.0 |6988k| 29 | - | 100 | 626 | 100 | 126 | 15k| 0 | 732 |-2.854545e+01 |-2.400000e+01 | 18.94%
1.99/2.07 c 2.1s| 2500 | 607 | 38934 | 14.8 |7021k| 29 | - | 100 | 626 | 100 | 118 | 15k| 0 | 732 |-2.850000e+01 |-2.400000e+01 | 18.75%
2.10/2.11 c 2.1s| 2600 | 607 | 39900 | 14.6 |7030k| 30 | 48 | 100 | 626 | 100 | 119 | 16k| 0 | 732 |-2.850000e+01 |-2.400000e+01 | 18.75%
2.10/2.15 c 2.2s| 2700 | 613 | 40946 | 14.5 |7046k| 30 | 35 | 100 | 626 | 100 | 127 | 16k| 0 | 732 |-2.840000e+01 |-2.400000e+01 | 18.33%
2.10/2.19 c 2.2s| 2800 | 635 | 41886 | 14.3 |7079k| 32 | 14 | 100 | 626 | 100 | 111 | 17k| 0 | 732 |-2.833333e+01 |-2.400000e+01 | 18.06%
2.19/2.22 c 2.2s| 2900 | 629 | 42743 | 14.1 |7075k| 34 | - | 100 | 626 | 100 | 111 | 17k| 0 | 732 |-2.833333e+01 |-2.400000e+01 | 18.06%
2.19/2.25 c 2.3s| 3000 | 635 | 43810 | 14.0 |7092k| 34 | - | 100 | 626 | 100 | 125 | 18k| 0 | 732 |-2.830000e+01 |-2.400000e+01 | 17.92%
2.19/2.29 c 2.3s| 3100 | 629 | 44686 | 13.8 |7091k| 35 | - | 100 | 626 | 100 | 129 | 18k| 0 | 732 |-2.828571e+01 |-2.400000e+01 | 17.86%
2.28/2.32 c 2.3s| 3200 | 639 | 45712 | 13.7 |7114k| 35 | - | 100 | 626 | 100 | 112 | 19k| 0 | 732 |-2.825000e+01 |-2.400000e+01 | 17.71%
2.28/2.36 c 2.4s| 3300 | 635 | 46631 | 13.6 |7110k| 35 | 12 | 100 | 626 | 100 | 112 | 19k| 0 | 732 |-2.818750e+01 |-2.400000e+01 | 17.45%
2.39/2.40 c 2.4s| 3400 | 631 | 47590 | 13.5 |7113k| 35 | - | 100 | 626 | 100 | 115 | 20k| 0 | 732 |-2.814286e+01 |-2.400000e+01 | 17.26%
2.39/2.44 c 2.4s| 3500 | 625 | 48481 | 13.3 |7105k| 35 | 28 | 100 | 626 | 100 | 122 | 20k| 0 | 732 |-2.814286e+01 |-2.400000e+01 | 17.26%
2.39/2.47 c 2.5s| 3600 | 621 | 49262 | 13.2 |7103k| 35 | 31 | 100 | 626 | 100 | 110 | 21k| 0 | 732 |-2.814286e+01 |-2.400000e+01 | 17.26%
2.49/2.50 c 2.5s| 3700 | 621 | 50280 | 13.1 |7112k| 35 | 29 | 100 | 626 | 100 | 111 | 21k| 0 | 732 |-2.803509e+01 |-2.400000e+01 | 16.81%
2.49/2.53 c 2.5s| 3800 | 619 | 51038 | 13.0 |7113k| 35 | 18 | 100 | 626 | 100 | 111 | 22k| 0 | 732 |-2.803509e+01 |-2.400000e+01 | 16.81%
2.49/2.57 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
2.49/2.57 c 2.6s| 3900 | 625 | 51929 | 12.8 |7130k| 35 | 22 | 100 | 626 | 100 | 107 | 22k| 0 | 743 |-2.803509e+01 |-2.400000e+01 | 16.81%
2.58/2.61 c 2.6s| 4000 | 629 | 52880 | 12.8 |7145k| 35 | 10 | 100 | 626 | 100 | 107 | 22k| 0 | 758 |-2.800000e+01 |-2.400000e+01 | 16.67%
2.58/2.65 c 2.6s| 4100 | 631 | 53888 | 12.7 |7155k| 35 | 18 | 100 | 626 | 100 | 107 | 23k| 0 | 759 |-2.800000e+01 |-2.400000e+01 | 16.67%
2.58/2.68 c 2.7s| 4200 | 627 | 54603 | 12.6 |7156k| 35 | 36 | 100 | 626 | 100 | 117 | 23k| 0 | 759 |-2.800000e+01 |-2.400000e+01 | 16.67%
2.69/2.71 c 2.7s| 4300 | 619 | 55214 | 12.4 |7152k| 35 | - | 100 | 626 | 100 | 114 | 24k| 0 | 759 |-2.800000e+01 |-2.400000e+01 | 16.67%
2.69/2.74 c 2.7s| 4400 | 629 | 56069 | 12.3 |7174k| 35 | - | 100 | 626 | 100 | 108 | 24k| 0 | 759 |-2.800000e+01 |-2.400000e+01 | 16.67%
2.69/2.78 c 2.8s| 4500 | 627 | 56909 | 12.2 |7177k| 35 | - | 100 | 626 | 100 | 120 | 24k| 0 | 775 |-2.800000e+01 |-2.400000e+01 | 16.67%
2.79/2.82 c 2.8s| 4600 | 641 | 57877 | 12.2 |7204k| 35 | - | 100 | 626 | 100 | 121 | 25k| 0 | 793 |-2.800000e+01 |-2.400000e+01 | 16.67%
2.79/2.85 c 2.9s| 4700 | 637 | 58783 | 12.1 |7209k| 35 | - | 100 | 626 | 100 | 128 | 25k| 0 | 794 |-2.800000e+01 |-2.400000e+01 | 16.67%
2.79/2.89 c 2.9s| 4800 | 639 | 59602 | 12.0 |7212k| 35 | 15 | 100 | 626 | 100 | 100 | 26k| 0 | 794 |-2.780000e+01 |-2.400000e+01 | 15.83%
2.88/2.92 c 2.9s| 4900 | 633 | 60476 | 12.0 |7214k| 35 | - | 100 | 626 | 100 | 123 | 26k| 0 | 794 |-2.780000e+01 |-2.400000e+01 | 15.83%
2.88/2.97 c 3.0s| 5000 | 641 | 61407 | 11.9 |7232k| 35 | 4 | 100 | 626 | 100 | 114 | 26k| 0 | 794 |-2.766667e+01 |-2.400000e+01 | 15.28%
2.98/3.01 c 3.0s| 5100 | 641 | 62197 | 11.8 |7236k| 35 | 6 | 100 | 626 | 100 | 110 | 27k| 0 | 817 |-2.766667e+01 |-2.400000e+01 | 15.28%
2.98/3.05 c 3.0s| 5200 | 639 | 63102 | 11.8 |7237k| 35 | 18 | 100 | 626 | 100 | 113 | 27k| 0 | 836 |-2.766667e+01 |-2.400000e+01 | 15.28%
2.98/3.08 c 3.1s| 5300 | 633 | 63872 | 11.7 |7230k| 35 | 30 | 100 | 626 | 100 | 112 | 28k| 0 | 837 |-2.766667e+01 |-2.400000e+01 | 15.28%
3.08/3.11 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
3.08/3.11 c 3.1s| 5400 | 629 | 64545 | 11.6 |7234k| 35 | - | 100 | 626 | 100 | 115 | 28k| 0 | 837 |-2.766667e+01 |-2.400000e+01 | 15.28%
3.08/3.14 c 3.1s| 5500 | 627 | 65261 | 11.5 |7238k| 35 | - | 100 | 626 | 100 | 111 | 28k| 0 | 837 |-2.760000e+01 |-2.400000e+01 | 15.00%
3.08/3.17 c 3.2s| 5600 | 623 | 65883 | 11.4 |7237k| 35 | - | 100 | 626 | 100 | 110 | 29k| 0 | 837 |-2.760000e+01 |-2.400000e+01 | 15.00%
3.19/3.20 c 3.2s| 5700 | 611 | 66670 | 11.4 |7226k| 35 | - | 100 | 626 | 100 | 118 | 29k| 0 | 837 |-2.757143e+01 |-2.400000e+01 | 14.88%
3.19/3.24 c 3.2s| 5800 | 603 | 67321 | 11.3 |7215k| 35 | 14 | 100 | 626 | 100 | 117 | 29k| 0 | 864 |-2.755556e+01 |-2.400000e+01 | 14.81%
3.19/3.28 c 3.3s| 5900 | 601 | 68163 | 11.2 |7220k| 35 | 26 | 100 | 626 | 100 | 110 | 30k| 0 | 882 |-2.750000e+01 |-2.400000e+01 | 14.58%
3.30/3.31 c 3.3s| 6000 | 599 | 68863 | 11.2 |7220k| 35 | 21 | 100 | 626 | 100 | 110 | 30k| 0 | 884 |-2.750000e+01 |-2.400000e+01 | 14.58%
3.30/3.34 c 3.3s| 6100 | 595 | 69801 | 11.1 |7226k| 35 | - | 100 | 626 | 100 | 119 | 30k| 0 | 885 |-2.750000e+01 |-2.400000e+01 | 14.58%
3.30/3.37 c 3.4s| 6200 | 593 | 70478 | 11.1 |7229k| 35 | - | 100 | 626 | 100 | 109 | 31k| 0 | 885 |-2.750000e+01 |-2.400000e+01 | 14.58%
3.30/3.38 o -25
3.30/3.38 c * 3.4s| 6233 | 201 | 70677 | 11.0 |6533k| 35 | - | 100 | 626 | 100 | 116 | 31k| 0 | 885 |-2.750000e+01 |-2.500000e+01 | 10.00%
3.39/3.40 c 3.4s| 6300 | 194 | 71087 | 11.0 |6520k| 35 | - | 100 | 626 | 100 | 111 | 31k| 0 | 885 |-2.750000e+01 |-2.500000e+01 | 10.00%
3.39/3.43 c 3.4s| 6400 | 182 | 71714 | 10.9 |6502k| 35 | - | 100 | 626 | 100 | 107 | 31k| 0 | 885 |-2.750000e+01 |-2.500000e+01 | 10.00%
3.39/3.47 c 3.5s| 6500 | 174 | 72411 | 10.9 |6493k| 35 | - | 100 | 626 | 100 | 111 | 31k| 0 | 899 |-2.733333e+01 |-2.500000e+01 | 9.33%
3.49/3.50 c 3.5s| 6600 | 170 | 73166 | 10.8 |6491k| 35 | 37 | 100 | 626 | 100 | 107 | 32k| 0 | 918 |-2.725000e+01 |-2.500000e+01 | 9.00%
3.49/3.53 c 3.5s| 6700 | 152 | 73733 | 10.7 |6460k| 35 | - | 100 | 626 | 100 | 122 | 32k| 0 | 922 |-2.725000e+01 |-2.500000e+01 | 9.00%
3.49/3.56 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
3.49/3.56 c 3.6s| 6800 | 136 | 74331 | 10.7 |6425k| 35 | 13 | 100 | 626 | 100 | 110 | 32k| 0 | 931 |-2.700000e+01 |-2.500000e+01 | 8.00%
3.59/3.60 c 3.6s| 6900 | 114 | 74856 | 10.6 |6375k| 35 | 21 | 100 | 626 | 100 | 113 | 32k| 0 | 932 |-2.700000e+01 |-2.500000e+01 | 8.00%
3.59/3.63 c 3.6s| 7000 | 98 | 75465 | 10.5 |6351k| 35 | - | 100 | 626 | 100 | 113 | 33k| 0 | 933 |-2.700000e+01 |-2.500000e+01 | 8.00%
3.59/3.65 c 3.7s| 7100 | 86 | 76062 | 10.5 |6323k| 35 | 40 | 100 | 626 | 100 | 107 | 33k| 0 | 934 |-2.683333e+01 |-2.500000e+01 | 7.33%
3.59/3.68 c 3.7s| 7200 | 58 | 76551 | 10.4 |6257k| 35 | - | 100 | 626 | 100 | 129 | 33k| 0 | 934 |-2.660000e+01 |-2.500000e+01 | 6.40%
3.69/3.70 c 3.7s| 7300 | 32 | 77061 | 10.3 |6174k| 35 | 18 | 100 | 626 | 100 | 117 | 33k| 0 | 934 |-2.650000e+01 |-2.500000e+01 | 6.00%
3.69/3.73 c
3.69/3.73 c SCIP Status : problem is solved [optimal solution found]
3.69/3.73 c Solving Time (sec) : 3.73
3.69/3.73 c Solving Nodes : 7384
3.69/3.73 c Primal Bound : -2.50000000000000e+01 (329 solutions)
3.69/3.73 c Dual Bound : -2.50000000000000e+01
3.69/3.73 c Gap : 0.00 %
3.69/3.73 s OPTIMUM FOUND
3.69/3.73 v x100 x99 x98 -x97 x96 x95 x94 x93 x92 x91 -x90 -x89 x88 -x87 -x86 x85 -x84 -x83 -x82 x81 x80 x79 x78 x77 x76 -x75 -x74 -x73 -x72
3.69/3.73 v -x71 -x70 x69 -x68 -x67 x66 -x65 -x64 -x63 -x62 -x61 -x60 -x59 -x58 x57 -x56 -x55 -x54 x53 x52 -x51 -x50 -x49 -x48 -x47 x46
3.69/3.73 v -x45 -x44 -x43 -x42 -x41 -x40 -x39 x38 -x37 -x36 -x35 -x34 -x33 -x32 -x31 -x30 -x29 -x28 -x27 -x26 -x25 -x24 -x23 -x22 -x21
3.69/3.73 v -x20 -x19 -x18 -x17 -x16 -x15 -x14 -x13 -x12 -x11 -x10 -x9 -x8 -x7 x6 -x5 -x4 -x3 -x2 -x1
3.69/3.73 c SCIP Status : problem is solved [optimal solution found]
3.69/3.73 c Total Time : 3.73
3.69/3.73 c solving : 3.73
3.69/3.73 c presolving : 0.06 (included in solving)
3.69/3.73 c reading : 0.00 (included in solving)
3.69/3.73 c copying : 0.04 (8 #copies) (minimal 0.00, maximal 0.01, average 0.00)
3.69/3.73 c Original Problem :
3.69/3.73 c Problem name : HOME/instance-3691471-1338020847.opb
3.69/3.73 c Variables : 100 (100 binary, 0 integer, 0 implicit integer, 0 continuous)
3.69/3.73 c Constraints : 100 initial, 100 maximal
3.69/3.73 c Objective sense : minimize
3.69/3.73 c Presolved Problem :
3.69/3.73 c Problem name : t_HOME/instance-3691471-1338020847.opb
3.69/3.73 c Variables : 100 (100 binary, 0 integer, 0 implicit integer, 0 continuous)
3.69/3.73 c Constraints : 626 initial, 626 maximal
3.69/3.73 c Presolvers : ExecTime SetupTime FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
3.69/3.73 c domcol : 0.00 0.00 0 0 0 0 0 0 0 0 0
3.69/3.73 c trivial : 0.00 0.00 0 0 0 0 0 0 0 0 0
3.69/3.73 c dualfix : 0.00 0.00 0 0 0 0 0 0 0 0 0
3.69/3.73 c boundshift : 0.00 0.00 0 0 0 0 0 0 0 0 0
3.69/3.73 c inttobinary : 0.00 0.00 0 0 0 0 0 0 0 0 0
3.69/3.73 c convertinttobin : 0.00 0.00 0 0 0 0 0 0 0 0 0
3.69/3.73 c gateextraction : 0.00 0.00 0 0 0 0 0 0 0 0 0
3.69/3.73 c implics : 0.00 0.00 0 0 0 0 0 0 0 0 0
3.69/3.73 c components : 0.00 0.00 0 0 0 0 0 0 0 0 0
3.69/3.73 c pseudoobj : 0.00 0.00 0 0 0 0 0 0 0 0 0
3.69/3.73 c probing : 0.00 0.00 0 0 0 0 0 0 0 0 0
3.69/3.73 c setppc : 0.00 0.00 0 0 0 0 0 0 0 0 0
3.69/3.73 c and : 0.04 0.00 0 0 0 0 0 0 0 0 0
3.69/3.73 c linear : 0.00 0.00 626 0 0 626 0 100 0 0 0
3.69/3.73 c logicor : 0.01 0.00 0 0 0 0 0 0 0 0 0
3.69/3.73 c root node : - - 1 - - 1 - - - - -
3.69/3.73 c Constraints : Number MaxNumber #Separate #Propagate #EnfoLP #EnfoPS #Check #ResProp Cutoffs DomReds Cuts Conss Children
3.69/3.73 c integral : 0 0 0 0 6762 0 4362 0 5 44 0 0 7784
3.69/3.73 c setppc : 626 626 27 12211 2843 0 4358 0 1 29478 33811 0 0
3.69/3.73 c countsols : 0 0 0 0 5 0 326 0 0 0 0 0 0
3.69/3.73 c Constraint Timings : TotalTime SetupTime Separate Propagate EnfoLP EnfoPS Check ResProp
3.69/3.73 c integral : 0.48 0.00 0.00 0.00 0.47 0.00 0.00 0.00
3.69/3.73 c setppc : 0.16 0.00 0.00 0.08 0.04 0.00 0.04 0.00
3.69/3.73 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
3.69/3.73 c Propagators : #Propagate #ResProp Cutoffs DomReds
3.69/3.73 c rootredcost : 8 0 0 0
3.69/3.73 c pseudoobj : 17863 0 0 1
3.69/3.73 c vbounds : 0 0 0 0
3.69/3.73 c redcost : 7925 0 0 1710
3.69/3.73 c probing : 0 0 0 0
3.69/3.73 c Propagator Timings : TotalTime SetupTime Presolve Propagate ResProp
3.69/3.73 c rootredcost : 0.00 0.00 0.00 0.00 0.00
3.69/3.73 c pseudoobj : 0.02 0.00 0.00 0.02 0.00
3.69/3.73 c vbounds : 0.00 0.00 0.00 0.00 0.00
3.69/3.73 c redcost : 0.02 0.00 0.00 0.02 0.00
3.69/3.73 c probing : 0.00 0.00 0.00 0.00 0.00
3.69/3.73 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
3.69/3.73 c propagation : 0.00 1 0 0 0.0 0 0.0 -
3.69/3.73 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
3.69/3.73 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
3.69/3.73 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
3.69/3.73 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
3.69/3.73 c applied globally : - - - 0 0.0 - - -
3.69/3.73 c applied locally : - - - 0 0.0 - - -
3.69/3.73 c Separators : ExecTime SetupTime Calls Cutoffs DomReds Cuts Conss
3.69/3.73 c cut pool : 0.00 26 - - 100 - (maximal pool size: 1601)
3.69/3.73 c closecuts : 0.00 0.00 0 0 0 0 0
3.69/3.73 c impliedbounds : 0.00 0.00 27 0 0 113 0
3.69/3.73 c intobj : 0.00 0.00 0 0 0 0 0
3.69/3.73 c gomory : 0.01 0.00 10 0 0 500 0
3.69/3.73 c cgmip : 0.00 0.00 0 0 0 0 0
3.69/3.73 c strongcg : 0.16 0.00 20 0 0 5736 0
3.69/3.73 c cmir : 0.02 0.00 10 0 0 0 0
3.69/3.73 c flowcover : 0.01 0.00 10 0 0 0 0
3.69/3.73 c clique : 0.01 0.00 27 0 0 178 0
3.69/3.73 c zerohalf : 0.00 0.00 0 0 0 0 0
3.69/3.73 c mcf : 0.00 0.00 1 0 0 0 0
3.69/3.73 c oddcycle : 0.00 0.00 0 0 0 0 0
3.69/3.73 c rapidlearning : 0.03 0.00 1 0 0 0 0
3.69/3.73 c Pricers : ExecTime SetupTime Calls Vars
3.69/3.73 c problem variables: 0.00 - 0 0
3.69/3.73 c Branching Rules : ExecTime SetupTime Calls Cutoffs DomReds Cuts Conss Children
3.69/3.73 c relpscost : 0.47 0.00 3919 5 44 0 0 7784
3.69/3.73 c pscost : 0.00 0.00 0 0 0 0 0 0
3.69/3.73 c inference : 0.00 0.00 0 0 0 0 0 0
3.69/3.73 c mostinf : 0.00 0.00 0 0 0 0 0 0
3.69/3.73 c leastinf : 0.00 0.00 0 0 0 0 0 0
3.69/3.73 c fullstrong : 0.00 0.00 0 0 0 0 0 0
3.69/3.73 c allfullstrong : 0.00 0.00 0 0 0 0 0 0
3.69/3.73 c random : 0.00 0.00 0 0 0 0 0 0
3.69/3.73 c Primal Heuristics : ExecTime SetupTime Calls Found
3.69/3.73 c LP solutions : 0.00 - - 5
3.69/3.73 c pseudo solutions : 0.00 - - 0
3.69/3.73 c feaspump : 0.00 0.00 0 0
3.69/3.73 c oneopt : 0.00 0.00 8 0
3.69/3.73 c crossover : 0.05 0.00 2 1
3.69/3.73 c veclendiving : 0.02 0.00 30 3
3.69/3.73 c pscostdiving : 0.02 0.00 30 7
3.69/3.73 c guideddiving : 0.03 0.00 30 5
3.69/3.73 c fracdiving : 0.02 0.00 30 1
3.69/3.73 c linesearchdiving : 0.02 0.00 31 4
3.69/3.73 c coefdiving : 0.02 0.00 31 4
3.69/3.73 c objpscostdiving : 0.01 0.00 16 6
3.69/3.73 c rootsoldiving : 0.01 0.00 16 1
3.69/3.73 c smallcard : 0.00 0.00 0 0
3.69/3.73 c trivial : 0.00 0.00 2 1
3.69/3.73 c shiftandpropagate: 0.00 0.00 0 0
3.69/3.73 c simplerounding : 0.06 0.00 3945 283
3.69/3.73 c zirounding : 0.03 0.00 1000 3
3.69/3.73 c rounding : 0.12 0.00 3635 3
3.69/3.73 c shifting : 0.02 0.00 416 1
3.69/3.73 c intshifting : 0.00 0.00 0 0
3.69/3.73 c twoopt : 0.00 0.00 0 0
3.69/3.73 c indoneopt : 0.00 0.00 0 0
3.69/3.73 c indtwoopt : 0.00 0.00 0 0
3.69/3.73 c fixandinfer : 0.00 0.00 0 0
3.69/3.73 c clique : 0.00 0.00 0 0
3.69/3.73 c indcoefdiving : 0.00 0.00 0 0
3.69/3.73 c indrounding : 0.00 0.00 0 0
3.69/3.73 c nlpdiving : 0.00 0.00 0 0
3.69/3.73 c intdiving : 0.00 0.00 0 0
3.69/3.73 c actconsdiving : 0.00 0.00 0 0
3.69/3.73 c octane : 0.00 0.00 0 0
3.69/3.73 c rens : 0.01 0.00 0 0
3.69/3.73 c rins : 0.00 0.00 0 0
3.69/3.73 c localbranching : 0.00 0.00 0 0
3.69/3.73 c mutation : 0.00 0.00 0 0
3.69/3.73 c dins : 0.00 0.00 0 0
3.69/3.73 c vbounds : 0.00 0.00 0 0
3.69/3.73 c undercover : 0.00 0.00 0 0
3.69/3.73 c subnlp : 0.00 0.00 0 0
3.69/3.73 c trysol : 0.00 0.00 0 0
3.69/3.73 c LP : Time Calls Iterations Iter/call Iter/sec Time-0-It Calls-0-It
3.69/3.73 c primal LP : 0.06 737 0 0.00 0.00 0.06 737
3.69/3.73 c dual LP : 1.60 11438 73520 7.16 45814.10 0.05 1172
3.69/3.73 c lex dual LP : 0.00 0 0 0.00 -
3.69/3.73 c barrier LP : 0.00 0 0 0.00 - 0.00 0
3.69/3.73 c diving/probing LP: 0.09 637 3993 6.27 42485.05
3.69/3.73 c strong branching : 0.43 934 13654 14.62 31902.32
3.69/3.73 c (at root node) : - 12 2982 248.50 -
3.69/3.73 c conflict analysis: 0.00 0 0 0.00 -
3.69/3.73 c B&B Tree :
3.69/3.73 c number of runs : 1
3.69/3.73 c nodes : 7384
3.69/3.73 c nodes (total) : 7384
3.69/3.73 c nodes left : 0
3.69/3.73 c max depth : 35
3.69/3.73 c max depth (total): 35
3.69/3.73 c backtracks : 1695 (23.0%)
3.69/3.73 c delayed cutoffs : 0
3.69/3.73 c repropagations : 0 (0 domain reductions, 0 cutoffs)
3.69/3.73 c avg switch length: 5.34
3.69/3.73 c switching time : 0.20
3.69/3.73 c Solution :
3.69/3.73 c Solutions found : 329 (11 improvements)
3.69/3.73 c First Solution : +0.00000000000000e+00 (in run 1, after 0 nodes, 0.01 seconds, depth 0, found by <trivial>)
3.69/3.73 c Primal Bound : -2.50000000000000e+01 (in run 1, after 6233 nodes, 3.38 seconds, depth 28, found by <relaxation>)
3.69/3.73 c Dual Bound : -2.50000000000000e+01
3.69/3.73 c Gap : 0.00 %
3.69/3.73 c Root Dual Bound : -3.11809506980032e+01
3.69/3.73 c Root Iterations : 1833
3.69/3.73 c Time complete: 3.73.
OK -25
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL This is runsolver version 3.3.1 (svn: 989) This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3691471-1338020847/watcher-3691471-1338020847 -o /tmp/evaluation-result-3691471-1338020847/solver-3691471-1338020847 -C 1800 -W 1900 -M 15500 HOME/scip-2.1.1.4fix.linux.x86_64.gnu.opt.spx -f HOME/instance-3691471-1338020847.opb -t 1800 -m 15500 running on 4 cores: 0,2,4,6 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): 1900 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 2.00 2.00 1.94 3/176 9058 /proc/meminfo: memFree=28284388/32873844 swapFree=6080/6080 [pid=9058] ppid=9056 vsize=11308 CPUtime=0 cores=0,2,4,6 /proc/9058/stat : 9058 (scip-2.1.1.4fix) R 9056 9058 8502 0 -1 4202496 1528 0 0 0 0 0 0 0 20 0 1 0 268209253 11579392 1482 33554432000 4194304 10173063 140734365956928 140733202005176 8846909 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/9058/statm: 2827 1491 465 1460 0 1358 0 [startup+0.0143321 s] /proc/loadavg: 2.00 2.00 1.94 3/176 9058 /proc/meminfo: memFree=28284388/32873844 swapFree=6080/6080 [pid=9058] ppid=9056 vsize=16868 CPUtime=0 cores=0,2,4,6 /proc/9058/stat : 9058 (scip-2.1.1.4fix) R 9056 9058 8502 0 -1 4202496 3017 0 0 0 0 0 0 0 20 0 1 0 268209253 17272832 2714 33554432000 4194304 10173063 140734365956928 140733202005176 8963895 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/9058/statm: 4217 2714 551 1460 0 2748 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 16868 [startup+0.100318 s] /proc/loadavg: 2.00 2.00 1.94 3/176 9058 /proc/meminfo: memFree=28284388/32873844 swapFree=6080/6080 [pid=9058] ppid=9056 vsize=25964 CPUtime=0.08 cores=0,2,4,6 /proc/9058/stat : 9058 (scip-2.1.1.4fix) R 9056 9058 8502 0 -1 4202496 5884 0 0 0 6 2 0 0 20 0 1 0 268209253 26587136 5202 33554432000 4194304 10173063 140734365956928 140733202005176 8982074 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/9058/statm: 6491 5202 829 1460 0 5022 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 25964 [startup+0.300275 s] /proc/loadavg: 2.00 2.00 1.94 3/176 9058 /proc/meminfo: memFree=28284388/32873844 swapFree=6080/6080 [pid=9058] ppid=9056 vsize=25964 CPUtime=0.29 cores=0,2,4,6 /proc/9058/stat : 9058 (scip-2.1.1.4fix) R 9056 9058 8502 0 -1 4202496 5992 0 0 0 26 3 0 0 20 0 1 0 268209253 26587136 5310 33554432000 4194304 10173063 140734365956928 140734365950184 5088206 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/9058/statm: 6491 5310 834 1460 0 5022 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 25964 [startup+0.700275 s] /proc/loadavg: 2.00 2.00 1.94 3/176 9058 /proc/meminfo: memFree=28284388/32873844 swapFree=6080/6080 [pid=9058] ppid=9056 vsize=26876 CPUtime=0.69 cores=0,2,4,6 /proc/9058/stat : 9058 (scip-2.1.1.4fix) R 9056 9058 8502 0 -1 4202496 6882 0 0 0 64 5 0 0 20 0 1 0 268209253 27521024 5588 33554432000 4194304 10173063 140734365956928 140734365950184 8982074 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/9058/statm: 6719 5588 841 1460 0 5250 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 26876 [startup+1.50012 s] /proc/loadavg: 2.00 2.00 1.94 3/177 9059 /proc/meminfo: memFree=28263920/32873844 swapFree=6080/6080 [pid=9058] ppid=9056 vsize=26876 CPUtime=1.48 cores=0,2,4,6 /proc/9058/stat : 9058 (scip-2.1.1.4fix) R 9056 9058 8502 0 -1 4202496 7460 0 0 0 139 9 0 0 20 0 1 0 268209253 27521024 5592 33554432000 4194304 10173063 140734365956928 140734365950568 8982074 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/9058/statm: 6719 5592 845 1460 0 5250 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 26876 [startup+3.1003 s] /proc/loadavg: 2.00 2.00 1.94 3/177 9059 /proc/meminfo: memFree=28263424/32873844 swapFree=6080/6080 [pid=9058] ppid=9056 vsize=27464 CPUtime=3.08 cores=0,2,4,6 /proc/9058/stat : 9058 (scip-2.1.1.4fix) R 9056 9058 8502 0 -1 4202496 10772 0 0 0 289 19 0 0 20 0 1 0 268209253 28123136 5744 33554432000 4194304 10173063 140734365956928 140734365950184 8963895 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/9058/statm: 6866 5744 849 1460 0 5397 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 27464 Solver just ended. Dumping a history of the last processes samples [startup+3.50028 s] /proc/loadavg: 2.00 2.00 1.94 3/177 9059 /proc/meminfo: memFree=28263672/32873844 swapFree=6080/6080 [pid=9058] ppid=9056 vsize=27460 CPUtime=3.49 cores=0,2,4,6 /proc/9058/stat : 9058 (scip-2.1.1.4fix) R 9056 9058 8502 0 -1 4202496 11500 0 0 0 327 22 0 0 20 0 1 0 268209253 28119040 5743 33554432000 4194304 10173063 140734365956928 140734365950280 8982074 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/9058/statm: 6865 5743 849 1460 0 5396 0 Current children cumulated CPU time (s) 3.49 Current children cumulated vsize (KiB) 27460 [startup+3.7003 s] /proc/loadavg: 2.00 2.00 1.94 3/177 9059 /proc/meminfo: memFree=28263672/32873844 swapFree=6080/6080 [pid=9058] ppid=9056 vsize=27456 CPUtime=3.69 cores=0,2,4,6 /proc/9058/stat : 9058 (scip-2.1.1.4fix) R 9056 9058 8502 0 -1 4202496 13208 0 0 0 345 24 0 0 20 0 1 0 268209253 28114944 5743 33554432000 4194304 10173063 140734365956928 140734365950280 8982074 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/9058/statm: 6864 5743 850 1460 0 5395 0 Current children cumulated CPU time (s) 3.69 Current children cumulated vsize (KiB) 27456 Child status: 0 Real time (s): 3.73812 CPU time (s): 3.73543 CPU user time (s): 3.49147 CPU system time (s): 0.243962 CPU usage (%): 99.9281 Max. virtual memory (cumulated for all children) (KiB): 27464 getrusage(RUSAGE_CHILDREN,...) data: user time used= 3.49147 system time used= 0.243962 maximum resident set size= 29804 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 13212 page faults= 0 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 3 involuntary context switches= 5 runsolver used 0.019996 second user time and 0.038994 second system time The end
Begin job on node139 at 2012-05-26 10:27:27 IDJOB=3691471 IDBENCH=48174 IDSOLVER=2270 FILE ID=node139/3691471-1338020847 RUNJOBID= node139-1338016920-8518 PBS_JOBID= 14624336 Free space on /tmp= 71612 MiB SOLVER NAME= SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_100_10_5.opb COMMAND LINE= HOME/scip-2.1.1.4fix.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3691471-1338020847/watcher-3691471-1338020847 -o /tmp/evaluation-result-3691471-1338020847/solver-3691471-1338020847 -C 1800 -W 1900 -M 15500 HOME/scip-2.1.1.4fix.linux.x86_64.gnu.opt.spx -f HOME/instance-3691471-1338020847.opb -t 1800 -m 15500 TIME LIMIT= 1800 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= a142d6d7b95394ce9dab5e7d7d075ea6 RANDOM SEED=1814161930 node139.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011 /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 : 2666.750 cache size : 8192 KB physical id : 0 siblings : 4 core id : 0 cpu cores : 4 apicid : 0 initial apicid : 0 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5333.50 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.750 cache size : 8192 KB physical id : 1 siblings : 4 core id : 0 cpu cores : 4 apicid : 16 initial apicid : 16 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.91 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 2 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.750 cache size : 8192 KB physical id : 0 siblings : 4 core id : 1 cpu cores : 4 apicid : 2 initial apicid : 2 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.90 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.750 cache size : 8192 KB physical id : 1 siblings : 4 core id : 1 cpu cores : 4 apicid : 18 initial apicid : 18 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.91 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 4 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.750 cache size : 8192 KB physical id : 0 siblings : 4 core id : 2 cpu cores : 4 apicid : 4 initial apicid : 4 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.92 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 5 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.750 cache size : 8192 KB physical id : 1 siblings : 4 core id : 2 cpu cores : 4 apicid : 20 initial apicid : 20 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.91 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 6 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.750 cache size : 8192 KB physical id : 0 siblings : 4 core id : 3 cpu cores : 4 apicid : 6 initial apicid : 6 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.91 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 7 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.750 cache size : 8192 KB physical id : 1 siblings : 4 core id : 3 cpu cores : 4 apicid : 22 initial apicid : 22 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.91 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 32873844 kB MemFree: 28284388 kB Buffers: 249232 kB Cached: 3105552 kB SwapCached: 0 kB Active: 1054592 kB Inactive: 2739112 kB Active(anon): 430520 kB Inactive(anon): 11120 kB Active(file): 624072 kB Inactive(file): 2727992 kB Unevictable: 6080 kB Mlocked: 6080 kB SwapTotal: 67108856 kB SwapFree: 67108856 kB Dirty: 13600 kB Writeback: 0 kB AnonPages: 432832 kB Mapped: 17532 kB Shmem: 200 kB Slab: 655344 kB SReclaimable: 98036 kB SUnreclaim: 557308 kB KernelStack: 1472 kB PageTables: 4720 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83545776 kB Committed_AS: 557632 kB VmallocTotal: 34359738367 kB VmallocUsed: 346368 kB VmallocChunk: 34341987984 kB HardwareCorrupted: 0 kB AnonHugePages: 280576 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 7872 kB DirectMap2M: 33538048 kB Free space on /tmp at the end= 71600 MiB End job on node139 at 2012-05-26 10:27:31