| Solver Name | Answer | CPU time | Wall clock time |
|---|---|---|---|
| SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) | UNSAT | 1608.48 | 1608.91 |
| Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900550006.opb |
| MD5SUM | cabd29c48249a44c2596bb98645c31c8 |
| Bench Category | DEC-SMALLINT (no optimisation, small integers) |
| Best result obtained on this benchmark | UNSAT |
| Best value of the objective obtained on this benchmark | |
| Best CPU time to get the best result obtained on this benchmark | 82.2935 |
| Has Objective Function | NO |
| Satisfiable | NO |
| (Un)Satisfiability was proved | YES |
| Best value of the objective function | |
| Optimality of the best value was proved | |
| Number of variables | 231 |
| Total number of constraints | 2707 |
| Number of constraints which are clauses | 2684 |
| Number of constraints which are cardinality constraints (but not clauses) | 22 |
| Number of constraints which are nor clauses,nor cardinality constraints | 1 |
| Minimum length of a constraint | 2 |
| Maximum length of a constraint | 110 |
| Number of terms in the objective function | 0 |
| Biggest coefficient in the objective function | 0 |
| Number of bits for the biggest coefficient in the objective function | 0 |
| Sum of the numbers in the objective function | 0 |
| Number of bits of the sum of numbers in the objective function | 0 |
| Biggest number in a constraint | 25 |
| Number of bits of the biggest number in a constraint | 5 |
| Biggest sum of numbers in a constraint | 665 |
| Number of bits of the biggest sum of numbers | 10 |
| Number of products (including duplicates) | 0 |
| Sum of products size (including duplicates) | 0 |
| Number of different products | 0 |
| Sum of products size | 0 |
0.00/0.05 c SCIP version 1.1.0.7
0.00/0.05 c LP-Solver SoPlex 1.4.1
0.00/0.05 c user parameter file <scip.set> not found - using default parameters
0.00/0.05 c read problem <HOME/instance-1868328-1245121286.opb>
0.00/0.05 c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.05/0.06 c No objective function, only one solution is needed.
0.05/0.06 c start presolving problem
0.05/0.06 c presolving:
0.09/0.10 c (round 1) 0 del vars, 143 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2542 upgd conss, 242 impls, 22 clqs
0.09/0.11 c (round 2) 0 del vars, 143 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.09/0.12 c presolving (3 rounds):
0.09/0.12 c 0 deleted vars, 143 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.12 c 242 implications, 22 cliques
0.09/0.12 c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2564 constraints
0.09/0.12 c 1 constraints of type <knapsack>
0.09/0.12 c 22 constraints of type <setppc>
0.09/0.12 c 2541 constraints of type <logicor>
0.09/0.12 c transformed objective value is always integral (scale: 1)
0.09/0.12 c Presolving Time: 0.06
0.09/0.12 c SATUNSAT-LIN
0.09/0.12 c -----------------------------------------------------------------------------------------------
0.09/0.12 c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.09/0.12 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.12 c separating/flowcover/freq = c -1
0.09/0.12 c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.09/0.12 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.12 c separating/cmir/freq = c -1
0.09/0.12 c # additional number of allowed LP iterations
0.09/0.12 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.12 c heuristics/veclendiving/maxlpiterofs = c 1500
0.09/0.12 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.12 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.12 c heuristics/veclendiving/maxlpiterquot = c 0.075
0.09/0.12 c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.09/0.12 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.12 c heuristics/veclendiving/freq = c -1
0.09/0.12 c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.09/0.12 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.12 c heuristics/simplerounding/freq = c -1
0.09/0.12 c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.09/0.12 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.12 c heuristics/shifting/freq = c -1
0.09/0.12 c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.09/0.12 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.12 c heuristics/rounding/freq = c -1
0.09/0.12 c # additional number of allowed LP iterations
0.09/0.12 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.12 c heuristics/rootsoldiving/maxlpiterofs = c 1500
0.09/0.12 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.12 c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.09/0.12 c heuristics/rootsoldiving/maxlpiterquot = c 0.015
0.09/0.12 c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.09/0.12 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.12 c heuristics/rootsoldiving/freq = c -1
0.09/0.12 c # number of nodes added to the contingent of the total nodes
0.09/0.12 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.12 c heuristics/rens/nodesofs = c 2000
0.09/0.12 c # minimum percentage of integer variables that have to be fixable
0.09/0.12 c # [type: real, range: [0,1], default: 0.5]
0.09/0.12 c heuristics/rens/minfixingrate = c 0.3
0.09/0.12 c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.09/0.12 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.12 c heuristics/rens/freq = c -1
0.09/0.12 c # additional number of allowed LP iterations
0.09/0.12 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.12 c heuristics/pscostdiving/maxlpiterofs = c 1500
0.09/0.12 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.12 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.12 c heuristics/pscostdiving/maxlpiterquot = c 0.075
0.09/0.12 c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.12 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.12 c heuristics/pscostdiving/freq = c -1
0.09/0.12 c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.09/0.12 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.12 c heuristics/oneopt/freq = c -1
0.09/0.12 c # additional number of allowed LP iterations
0.09/0.12 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.12 c heuristics/objpscostdiving/maxlpiterofs = c 1500
0.09/0.12 c # maximal fraction of diving LP iterations compared to total iteration number
0.09/0.12 c # [type: real, range: [0,1], default: 0.01]
0.09/0.12 c heuristics/objpscostdiving/maxlpiterquot = c 0.015
0.09/0.12 c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.12 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.12 c heuristics/objpscostdiving/freq = c -1
0.09/0.12 c # additional number of allowed LP iterations
0.09/0.12 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.12 c heuristics/linesearchdiving/maxlpiterofs = c 1500
0.09/0.12 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.12 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.12 c heuristics/linesearchdiving/maxlpiterquot = c 0.075
0.09/0.12 c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.09/0.12 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.12 c heuristics/linesearchdiving/freq = c -1
0.09/0.12 c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.09/0.12 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.12 c heuristics/intshifting/freq = c -1
0.09/0.12 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.12 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.12 c heuristics/intdiving/maxlpiterquot = c 0.075
0.09/0.12 c # additional number of allowed LP iterations
0.09/0.12 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.12 c heuristics/guideddiving/maxlpiterofs = c 1500
0.09/0.12 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.12 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.12 c heuristics/guideddiving/maxlpiterquot = c 0.075
0.09/0.12 c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.09/0.12 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.12 c heuristics/guideddiving/freq = c -1
0.09/0.12 c # additional number of allowed LP iterations
0.09/0.12 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.12 c heuristics/fracdiving/maxlpiterofs = c 1500
0.09/0.12 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.12 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.12 c heuristics/fracdiving/maxlpiterquot = c 0.075
0.09/0.12 c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.09/0.12 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.12 c heuristics/fracdiving/freq = c -1
0.09/0.12 c # additional number of allowed LP iterations
0.09/0.12 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.12 c heuristics/feaspump/maxlpiterofs = c 2000
0.09/0.12 c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.09/0.12 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.12 c heuristics/feaspump/freq = c -1
0.09/0.12 c # minimum percentage of integer variables that have to be fixed
0.09/0.12 c # [type: real, range: [0,1], default: 0.666]
0.09/0.12 c heuristics/crossover/minfixingrate = c 0.5
0.09/0.12 c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.09/0.12 c # [type: real, range: [0,1], default: 0.1]
0.09/0.12 c heuristics/crossover/nodesquot = c 0.15
0.09/0.12 c # number of nodes without incumbent change that heuristic should wait
0.09/0.12 c # [type: longint, range: [0,9223372036854775807], default: 200]
0.09/0.12 c heuristics/crossover/nwaitingnodes = c 100
0.09/0.12 c # number of nodes added to the contingent of the total nodes
0.09/0.12 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.12 c heuristics/crossover/nodesofs = c 750
0.09/0.12 c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.09/0.12 c # [type: int, range: [-1,2147483647], default: 30]
0.09/0.12 c heuristics/crossover/freq = c -1
0.09/0.12 c # additional number of allowed LP iterations
0.09/0.12 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.12 c heuristics/coefdiving/maxlpiterofs = c 1500
0.09/0.12 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.12 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.12 c heuristics/coefdiving/maxlpiterquot = c 0.075
0.09/0.12 c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.09/0.12 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.12 c heuristics/coefdiving/freq = c -1
0.09/0.12 c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.09/0.12 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.12 c presolving/probing/maxrounds = c 0
0.09/0.12 c # should presolving try to simplify knapsacks
0.09/0.12 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.12 c constraints/knapsack/simplifyinequalities = c TRUE
0.09/0.12 c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.09/0.12 c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.09/0.12 c constraints/knapsack/disaggregation = c FALSE
0.09/0.12 c # maximal number of cardinality inequalities lifted per separation round (-1: unlimited)
0.09/0.12 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.12 c constraints/knapsack/maxnumcardlift = c 0
0.09/0.12 c # should presolving try to simplify inequalities
0.09/0.12 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.12 c constraints/linear/simplifyinequalities = c TRUE
0.09/0.12 c # maximal number of separation rounds in the root node (-1: unlimited)
0.09/0.12 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.12 c separating/maxroundsroot = c 5
0.09/0.12 c # maximal number of separation rounds per node (-1: unlimited)
0.09/0.12 c # [type: int, range: [-1,2147483647], default: 5]
0.09/0.12 c separating/maxrounds = c 1
0.09/0.12 c # solving stops, if the given number of solutions were found (-1: no limit)
0.09/0.12 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.12 c limits/solutions = c 1
0.09/0.12 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.12 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.12 c limits/memory = c 1620
0.09/0.12 c # maximal time in seconds to run
0.09/0.12 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.12 c limits/time = c 1791
0.09/0.12 c # frequency for displaying node information lines
0.09/0.12 c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.12 c display/freq = c 10000
0.09/0.12 c -----------------------------------------------------------------------------------------------
0.09/0.12 c start solving problem
0.09/0.12 c
0.09/0.15 c time | node | left |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.09/0.15 c 0.1s| 1 | 0 | 77 |3513k| 0 | 34 | 231 |2564 |2564 | 231 |2564 | 0 | 0 | 0 | 1.100000e+01 | -- | Inf
0.19/0.27 c 0.2s| 1 | 0 | 103 |3670k| 0 | 39 | 231 |2564 |2564 | 231 |2570 | 6 | 0 | 0 | 1.100000e+01 | -- | Inf
0.48/0.54 c 0.5s| 1 | 0 | 126 |3881k| 0 | 39 | 231 |2564 |2564 | 231 |2573 | 9 | 0 | 0 | 1.100000e+01 | -- | Inf
0.79/0.86 c 0.8s| 1 | 0 | 141 |3950k| 0 | 41 | 231 |2564 |2564 | 231 |2577 | 13 | 0 | 0 | 1.100000e+01 | -- | Inf
1.19/1.22 c 1.1s| 1 | 0 | 164 |4019k| 0 | 43 | 231 |2564 |2564 | 231 |2578 | 14 | 0 | 0 | 1.100000e+01 | -- | Inf
1.49/1.59 c 1.5s| 1 | 0 | 178 |4036k| 0 | 45 | 231 |2564 |2564 | 231 |2579 | 15 | 0 | 0 | 1.100000e+01 | -- | Inf
3.99/4.09 c 4.0s| 1 | 2 | 178 |4037k| 0 | 45 | 231 |2564 |2564 | 231 |2579 | 15 | 0 | 33 | 1.100000e+01 | -- | Inf
133.75/133.87 c 133s| 10000 | 1447 |217624 |8745k| 49 | - | 231 |5128 | 977 | 231 |2574 | 15 |4940 |2312 | 1.400000e+01 | -- | Inf
224.33/224.41 c 222s| 20000 | 2146 |428763 | 11M| 52 | 27 | 231 |5844 |1432 | 231 |2574 | 15 | 10k|2345 | 1.500000e+01 | -- | Inf
324.60/324.77 c 322s| 30000 | 2909 |639011 | 13M| 57 | - | 231 |6209 | 999 | 231 |2574 | 15 | 16k|2974 | 1.500000e+01 | -- | Inf
423.38/423.54 c 420s| 40000 | 3564 |848673 | 15M| 57 | 14 | 231 |5951 | 765 | 231 |2574 | 15 | 21k|3500 | 1.500000e+01 | -- | Inf
523.65/523.90 c 519s| 50000 | 3842 | 1063k| 16M| 57 | - | 231 |6628 |1341 | 231 |2574 | 15 | 27k|3967 | 1.500000e+01 | -- | Inf
622.72/622.99 c 618s| 60000 | 4092 | 1274k| 18M| 57 | - | 231 |6981 |1238 | 231 |2574 | 15 | 33k|4402 | 1.600000e+01 | -- | Inf
720.10/720.37 c 714s| 70000 | 4262 | 1482k| 19M| 57 | - | 231 |7717 |1397 | 231 |2574 | 15 | 38k|4766 | 1.600000e+01 | -- | Inf
819.47/819.79 c 813s| 80000 | 4319 | 1689k| 19M| 57 | - | 231 |7238 |1154 | 231 |2574 | 15 | 44k|5239 | 1.600000e+01 | -- | Inf
913.55/913.84 c time | node | left |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
913.55/913.84 c 906s| 90000 | 4080 | 1887k| 19M| 57 | - | 231 |7941 |1353 | 231 |2574 | 15 | 50k|5534 | 1.600000e+01 | -- | Inf
1010.52/1010.86 c 1002s|100000 | 4004 | 2089k| 19M| 57 | 26 | 231 |8511 | 873 | 231 |2574 | 15 | 55k|5903 | 1.700000e+01 | -- | Inf
1107.40/1107.73 c 1098s|110000 | 3932 | 2289k| 20M| 57 | 38 | 231 |9033 |1322 | 231 |2574 | 15 | 61k|6246 | 1.700000e+01 | -- | Inf
1204.87/1205.26 c 1195s|120000 | 3823 | 2495k| 20M| 57 | - | 231 |8923 |1174 | 231 |2574 | 15 | 67k|6481 | 1.700000e+01 | -- | Inf
1303.44/1303.80 c 1293s|130000 | 3414 | 2697k| 19M| 57 | 17 | 231 |8592 | 914 | 231 |2574 | 15 | 73k|6852 | 1.700000e+01 | -- | Inf
1392.82/1393.25 c 1381s|140000 | 2741 | 2876k| 18M| 57 | 26 | 231 |9279 | 831 | 231 |2574 | 15 | 79k|7120 | 1.800000e+01 | -- | Inf
1482.89/1483.36 c 1471s|150000 | 1965 | 3053k| 16M| 57 | - | 231 | 10k|1275 | 231 |2574 | 15 | 84k|7378 | 1.800000e+01 | -- | Inf
1572.07/1572.55 c 1559s|160000 | 781 | 3224k| 11M| 57 | - | 231 |9566 |1254 | 231 |2574 | 15 | 90k|7629 | 1.900000e+01 | -- | Inf
1608.36/1608.87 c
1608.36/1608.87 c SCIP Status : problem is solved [infeasible]
1608.36/1608.87 c Solving Time (sec) : 1595.02
1608.36/1608.87 c Solving Nodes : 164099
1608.36/1608.87 c Primal Bound : +1.00000000000000e+20 (0 solutions)
1608.36/1608.87 c Dual Bound : +1.00000000000000e+20
1608.36/1608.87 c Gap : 0.00 %
1608.36/1608.87 c NODE 164099
1608.36/1608.87 c DUAL BOUND 1e+20
1608.36/1608.87 c PRIMAL BOUND 1e+20
1608.36/1608.87 c GAP 0
1608.36/1608.87 s UNSATISFIABLE
1608.36/1608.87 c SCIP Status : problem is solved [infeasible]
1608.36/1608.87 c Solving Time : 1595.02
1608.36/1608.87 c Original Problem :
1608.36/1608.87 c Problem name : HOME/instance-1868328-1245121286.opb
1608.36/1608.87 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
1608.36/1608.87 c Constraints : 2707 initial, 2707 maximal
1608.36/1608.87 c Presolved Problem :
1608.36/1608.87 c Problem name : t_HOME/instance-1868328-1245121286.opb
1608.36/1608.87 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
1608.36/1608.87 c Constraints : 2564 initial, 10167 maximal
1608.36/1608.87 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
1608.36/1608.87 c trivial : 0.00 0 0 0 0 0 0 0 0
1608.36/1608.87 c dualfix : 0.00 0 0 0 0 0 0 0 0
1608.36/1608.87 c boundshift : 0.00 0 0 0 0 0 0 0 0
1608.36/1608.87 c inttobinary : 0.00 0 0 0 0 0 0 0 0
1608.36/1608.87 c implics : 0.00 0 0 0 0 0 0 0 0
1608.36/1608.87 c probing : 0.00 0 0 0 0 0 0 0 0
1608.36/1608.87 c knapsack : 0.00 0 0 0 0 0 0 0 0
1608.36/1608.87 c setppc : 0.00 0 0 0 0 0 0 0 0
1608.36/1608.87 c linear : 0.03 0 0 0 0 0 143 0 0
1608.36/1608.87 c logicor : 0.03 0 0 0 0 0 0 0 0
1608.36/1608.87 c root node : - 1 - - 1 - - - -
1608.36/1608.87 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
1608.36/1608.87 c integral : 0 0 0 84018 0 270 2444 0 0 164968
1608.36/1608.87 c knapsack : 1 5 580113 0 0 1631 399198 0 0 0
1608.36/1608.87 c setppc : 22 5 579069 0 0 4429 807774 0 0 0
1608.36/1608.87 c logicor : 2541+ 5 329870 0 0 1578 1175562 0 0 0
1608.36/1608.87 c countsols : 0 0 0 0 0 0 0 0 0 0
1608.36/1608.87 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
1608.36/1608.87 c integral : 124.58 0.00 0.00 124.58 0.00
1608.36/1608.87 c knapsack : 1.98 0.00 1.98 0.00 0.00
1608.36/1608.87 c setppc : 5.14 0.00 5.14 0.00 0.00
1608.36/1608.87 c logicor : 54.58 0.00 54.58 0.00 0.00
1608.36/1608.87 c countsols : 0.00 0.00 0.00 0.00 0.00
1608.36/1608.87 c Propagators : Time Calls Cutoffs DomReds
1608.36/1608.87 c rootredcost : 0.25 0 0 0
1608.36/1608.87 c pseudoobj : 8.44 580712 1 0
1608.36/1608.87 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
1608.36/1608.87 c propagation : 0.77 7638 7619 44719 24.2 263 27.5 -
1608.36/1608.87 c infeasible LP : 30.77 74558 68975 460217 36.8 833 24.5 0
1608.36/1608.87 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
1608.36/1608.87 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
1608.36/1608.87 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
1608.36/1608.87 c applied globally : - - - 84729 19.8 - - -
1608.36/1608.87 c applied locally : - - - 8290 34.5 - - -
1608.36/1608.87 c Separators : Time Calls Cutoffs DomReds Cuts Conss
1608.36/1608.87 c cut pool : 0.00 4 - - 4 - (maximal pool size: 189)
1608.36/1608.87 c redcost : 1.41 82860 0 0 0 0
1608.36/1608.87 c impliedbounds : 0.00 5 0 0 0 0
1608.36/1608.87 c intobj : 0.00 0 0 0 0 0
1608.36/1608.87 c gomory : 0.78 5 0 0 732 0
1608.36/1608.87 c strongcg : 0.59 5 0 0 1233 0
1608.36/1608.87 c cmir : 0.00 0 0 0 0 0
1608.36/1608.87 c flowcover : 0.00 0 0 0 0 0
1608.36/1608.87 c clique : 0.00 5 0 0 0 0
1608.36/1608.87 c zerohalf : 0.00 0 0 0 0 0
1608.36/1608.87 c mcf : 0.00 1 0 0 0 0
1608.36/1608.87 c Pricers : Time Calls Vars
1608.36/1608.87 c problem variables: 0.00 0 0
1608.36/1608.87 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
1608.36/1608.87 c relpscost : 124.38 84018 270 2444 0 0 164968
1608.36/1608.87 c pscost : 0.00 0 0 0 0 0 0
1608.36/1608.87 c inference : 0.00 0 0 0 0 0 0
1608.36/1608.87 c mostinf : 0.00 0 0 0 0 0 0
1608.36/1608.87 c leastinf : 0.00 0 0 0 0 0 0
1608.36/1608.87 c fullstrong : 0.00 0 0 0 0 0 0
1608.36/1608.87 c allfullstrong : 0.00 0 0 0 0 0 0
1608.36/1608.87 c random : 0.00 0 0 0 0 0 0
1608.36/1608.87 c Primal Heuristics : Time Calls Found
1608.36/1608.87 c LP solutions : 0.00 - 0
1608.36/1608.87 c pseudo solutions : 0.00 - 0
1608.36/1608.87 c simplerounding : 0.00 0 0
1608.36/1608.87 c rounding : 0.00 0 0
1608.36/1608.87 c shifting : 0.00 0 0
1608.36/1608.87 c intshifting : 0.00 0 0
1608.36/1608.87 c oneopt : 0.00 0 0
1608.36/1608.87 c fixandinfer : 0.00 0 0
1608.36/1608.87 c feaspump : 0.00 0 0
1608.36/1608.87 c coefdiving : 0.00 0 0
1608.36/1608.87 c pscostdiving : 0.00 0 0
1608.36/1608.87 c fracdiving : 0.00 0 0
1608.36/1608.87 c veclendiving : 0.00 0 0
1608.36/1608.87 c intdiving : 0.00 0 0
1608.36/1608.87 c actconsdiving : 0.00 0 0
1608.36/1608.87 c objpscostdiving : 0.00 0 0
1608.36/1608.87 c rootsoldiving : 0.00 0 0
1608.36/1608.87 c linesearchdiving : 0.00 0 0
1608.36/1608.87 c guideddiving : 0.00 0 0
1608.36/1608.87 c octane : 0.00 0 0
1608.36/1608.87 c rens : 0.00 0 0
1608.36/1608.87 c rins : 0.00 0 0
1608.36/1608.87 c localbranching : 0.00 0 0
1608.36/1608.87 c mutation : 0.00 0 0
1608.36/1608.87 c crossover : 0.00 0 0
1608.36/1608.87 c dins : 0.00 0 0
1608.36/1608.87 c LP : Time Calls Iterations Iter/call Iter/sec
1608.36/1608.87 c primal LP : 0.01 0 0 0.00 0.00
1608.36/1608.87 c dual LP : 1225.05 158449 3289013 20.76 2684.80
1608.36/1608.87 c barrier LP : 0.00 0 0 0.00 -
1608.36/1608.87 c diving/probing LP: 0.00 0 0 0.00 -
1608.36/1608.87 c strong branching : 121.02 7783 311140 39.98 2570.98
1608.36/1608.87 c (at root node) : - 33 6148 186.30 -
1608.36/1608.87 c conflict analysis: 0.00 0 0 0.00 -
1608.36/1608.87 c B&B Tree :
1608.36/1608.87 c number of runs : 1
1608.36/1608.87 c nodes : 164099
1608.36/1608.87 c nodes (total) : 164099
1608.36/1608.87 c nodes left : 0
1608.36/1608.87 c max depth : 57
1608.36/1608.87 c max depth (total): 57
1608.36/1608.87 c backtracks : 20200 (12.3%)
1608.36/1608.87 c delayed cutoffs : 870
1608.36/1608.87 c repropagations : 202019 (290928 domain reductions, 861 cutoffs)
1608.36/1608.87 c avg switch length: 7.23
1608.36/1608.87 c switching time : 47.03
1608.36/1608.87 c Solution :
1608.36/1608.87 c Solutions found : 0 (0 improvements)
1608.36/1608.87 c Primal Bound : infeasible
1608.36/1608.87 c Dual Bound : -
1608.36/1608.87 c Gap : 0.00 %
1608.36/1608.87 c Root Dual Bound : +1.10000000000000e+01
1608.46/1608.90 c Time complete: 1608.47.
ERROR: no interpretation found !
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1868328-1245121286/watcher-1868328-1245121286 -o /tmp/evaluation-result-1868328-1245121286/solver-1868328-1245121286 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1868328-1245121286.opb 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): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.05 1.00 1.00 3/64 7511 /proc/meminfo: memFree=1342240/2055920 swapFree=4191900/4192956 [pid=7511] ppid=7509 vsize=4324 CPUtime=0 /proc/7511/stat : 7511 (pbscip.linux.x8) R 7509 7511 5695 0 -1 4194304 465 0 0 0 0 0 0 0 18 0 1 0 179725831 4427776 449 1992294400 4194304 7823515 548682068736 18446744073709551615 6883856 0 0 4096 0 0 0 0 17 1 0 0 /proc/7511/statm: 1081 462 299 886 0 191 0 [startup+0.0564489 s] /proc/loadavg: 1.05 1.00 1.00 3/64 7511 /proc/meminfo: memFree=1342240/2055920 swapFree=4191900/4192956 [pid=7511] ppid=7509 vsize=12224 CPUtime=0.05 /proc/7511/stat : 7511 (pbscip.linux.x8) R 7509 7511 5695 0 -1 4194304 2667 0 0 0 4 1 0 0 18 0 1 0 179725831 12517376 2295 1992294400 4194304 7823515 548682068736 18446744073709551615 6911387 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7511/statm: 3056 2295 370 886 0 2166 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 12224 [startup+0.101453 s] /proc/loadavg: 1.05 1.00 1.00 3/64 7511 /proc/meminfo: memFree=1342240/2055920 swapFree=4191900/4192956 [pid=7511] ppid=7509 vsize=17544 CPUtime=0.09 /proc/7511/stat : 7511 (pbscip.linux.x8) R 7509 7511 5695 0 -1 4194304 3797 0 0 0 7 2 0 0 18 0 1 0 179725831 17965056 3425 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7511/statm: 4386 3425 429 886 0 3496 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 17544 [startup+0.301475 s] /proc/loadavg: 1.05 1.00 1.00 3/64 7511 /proc/meminfo: memFree=1342240/2055920 swapFree=4191900/4192956 [pid=7511] ppid=7509 vsize=23052 CPUtime=0.29 /proc/7511/stat : 7511 (pbscip.linux.x8) R 7509 7511 5695 0 -1 4194304 5364 0 0 0 26 3 0 0 18 0 1 0 179725831 23605248 4949 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7511/statm: 5763 4949 547 886 0 4873 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 23052 [startup+0.70152 s] /proc/loadavg: 1.05 1.00 1.00 3/64 7511 /proc/meminfo: memFree=1342240/2055920 swapFree=4191900/4192956 [pid=7511] ppid=7509 vsize=24852 CPUtime=0.69 /proc/7511/stat : 7511 (pbscip.linux.x8) R 7509 7511 5695 0 -1 4194304 5823 0 0 0 65 4 0 0 20 0 1 0 179725831 25448448 5408 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7511/statm: 6213 5408 547 886 0 5323 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 24852 [startup+1.50161 s] /proc/loadavg: 1.05 1.00 1.00 2/65 7512 /proc/meminfo: memFree=1322520/2055920 swapFree=4191900/4192956 [pid=7511] ppid=7509 vsize=25232 CPUtime=1.49 /proc/7511/stat : 7511 (pbscip.linux.x8) R 7509 7511 5695 0 -1 4194304 5952 0 0 0 144 5 0 0 25 0 1 0 179725831 25837568 5537 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7511/statm: 6308 5537 547 886 0 5418 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 25232 [startup+3.10179 s] /proc/loadavg: 1.05 1.00 1.00 2/65 7512 /proc/meminfo: memFree=1321816/2055920 swapFree=4191900/4192956 [pid=7511] ppid=7509 vsize=25744 CPUtime=3.09 /proc/7511/stat : 7511 (pbscip.linux.x8) R 7509 7511 5695 0 -1 4194304 6062 0 0 0 303 6 0 0 25 0 1 0 179725831 26361856 5647 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7511/statm: 6436 5647 551 886 0 5546 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 25744 [startup+6.30114 s] /proc/loadavg: 1.04 1.00 1.00 2/65 7512 /proc/meminfo: memFree=1321432/2055920 swapFree=4191900/4192956 [pid=7511] ppid=7509 vsize=25744 CPUtime=6.29 /proc/7511/stat : 7511 (pbscip.linux.x8) R 7509 7511 5695 0 -1 4194304 6081 0 0 0 621 8 0 0 25 0 1 0 179725831 26361856 5666 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7511/statm: 6436 5666 554 886 0 5546 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 25744 [startup+12.7019 s] /proc/loadavg: 1.04 1.00 1.00 2/65 7512 /proc/meminfo: memFree=1321432/2055920 swapFree=4191900/4192956 [pid=7511] ppid=7509 vsize=25744 CPUtime=12.69 /proc/7511/stat : 7511 (pbscip.linux.x8) R 7509 7511 5695 0 -1 4194304 6082 0 0 0 1257 12 0 0 25 0 1 0 179725831 26361856 5667 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7511/statm: 6436 5667 554 886 0 5546 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 25744 [startup+25.5013 s] /proc/loadavg: 1.03 1.00 1.00 2/65 7512 /proc/meminfo: memFree=1321560/2055920 swapFree=4191900/4192956 [pid=7511] ppid=7509 vsize=25744 CPUtime=25.49 /proc/7511/stat : 7511 (pbscip.linux.x8) R 7509 7511 5695 0 -1 4194304 6089 0 0 0 2526 23 0 0 25 0 1 0 179725831 26361856 5674 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7511/statm: 6436 5674 561 886 0 5546 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 25744 [startup+51.1011 s] /proc/loadavg: 1.02 1.00 1.00 2/65 7512 /proc/meminfo: memFree=1320472/2055920 swapFree=4191900/4192956 [pid=7511] ppid=7509 vsize=26772 CPUtime=51.07 /proc/7511/stat : 7511 (pbscip.linux.x8) R 7509 7511 5695 0 -1 4194304 6364 0 0 0 5065 42 0 0 25 0 1 0 179725831 27414528 5949 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7511/statm: 6693 5949 561 886 0 5803 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 26772 [startup+102.306 s] /proc/loadavg: 1.01 1.00 1.00 2/65 7512 /proc/meminfo: memFree=1316824/2055920 swapFree=4191900/4192956 [pid=7511] ppid=7509 vsize=30480 CPUtime=102.26 /proc/7511/stat : 7511 (pbscip.linux.x8) R 7509 7511 5695 0 -1 4194304 7287 0 0 0 10143 83 0 0 25 0 1 0 179725831 31211520 6872 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7511/statm: 7620 6872 561 886 0 6730 0 Current children cumulated CPU time (s) 102.26 Current children cumulated vsize (KiB) 30480 [startup+162.302 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7512 /proc/meminfo: memFree=1314904/2055920 swapFree=4191900/4192956 [pid=7511] ppid=7509 vsize=32324 CPUtime=162.24 /proc/7511/stat : 7511 (pbscip.linux.x8) R 7509 7511 5695 0 -1 4194304 7757 0 0 0 16091 133 0 0 25 0 1 0 179725831 33099776 7342 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7511/statm: 8081 7342 561 886 0 7191 0 Current children cumulated CPU time (s) 162.24 Current children cumulated vsize (KiB) 32324 [startup+222.301 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7512 /proc/meminfo: memFree=1312024/2055920 swapFree=4191900/4192956 [pid=7511] ppid=7509 vsize=35224 CPUtime=222.22 /proc/7511/stat : 7511 (pbscip.linux.x8) R 7509 7511 5695 0 -1 4194304 8475 0 0 0 22037 185 0 0 25 0 1 0 179725831 36069376 8060 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7511/statm: 8806 8060 561 886 0 7916 0 Current children cumulated CPU time (s) 222.22 Current children cumulated vsize (KiB) 35224 [startup+282.302 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7512 /proc/meminfo: memFree=1310424/2055920 swapFree=4191900/4192956 [pid=7511] ppid=7509 vsize=36752 CPUtime=282.21 /proc/7511/stat : 7511 (pbscip.linux.x8) R 7509 7511 5695 0 -1 4194304 8863 0 0 0 27986 235 0 0 25 0 1 0 179725831 37634048 8448 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7511/statm: 9188 8448 561 886 0 8298 0 Current children cumulated CPU time (s) 282.21 Current children cumulated vsize (KiB) 36752 [startup+342.302 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7512 /proc/meminfo: memFree=1308888/2055920 swapFree=4191900/4192956 [pid=7511] ppid=7509 vsize=38168 CPUtime=342.2 /proc/7511/stat : 7511 (pbscip.linux.x8) R 7509 7511 5695 0 -1 4194304 9237 0 0 0 33930 290 0 0 25 0 1 0 179725831 39084032 8822 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7511/statm: 9542 8822 561 886 0 8652 0 Current children cumulated CPU time (s) 342.2 Current children cumulated vsize (KiB) 38168 [startup+402.301 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7512 /proc/meminfo: memFree=1307032/2055920 swapFree=4191900/4192956 [pid=7511] ppid=7509 vsize=40220 CPUtime=402.17 /proc/7511/stat : 7511 (pbscip.linux.x8) R 7509 7511 5695 0 -1 4194304 9704 0 0 0 39878 339 0 0 25 0 1 0 179725831 41185280 9289 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7511/statm: 10055 9289 561 886 0 9165 0 Current children cumulated CPU time (s) 402.17 Current children cumulated vsize (KiB) 40220 [startup+462.302 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7512 /proc/meminfo: memFree=1305240/2055920 swapFree=4191900/4192956 [pid=7511] ppid=7509 vsize=41732 CPUtime=462.16 /proc/7511/stat : 7511 (pbscip.linux.x8) R 7509 7511 5695 0 -1 4194304 10136 0 0 0 45827 389 0 0 25 0 1 0 179725831 42733568 9721 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7511/statm: 10433 9721 561 886 0 9543 0 Current children cumulated CPU time (s) 462.16 Current children cumulated vsize (KiB) 41732 [startup+522.302 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7512 /proc/meminfo: memFree=1304984/2055920 swapFree=4191900/4192956 [pid=7511] ppid=7509 vsize=42224 CPUtime=522.14 /proc/7511/stat : 7511 (pbscip.linux.x8) R 7509 7511 5695 0 -1 4194304 10236 0 0 0 51772 442 0 0 25 0 1 0 179725831 43237376 9821 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7511/statm: 10556 9821 561 886 0 9666 0 Current children cumulated CPU time (s) 522.14 Current children cumulated vsize (KiB) 42224 [startup+582.301 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7512 /proc/meminfo: memFree=1304536/2055920 swapFree=4191900/4192956 [pid=7511] ppid=7509 vsize=42732 CPUtime=582.13 /proc/7511/stat : 7511 (pbscip.linux.x8) R 7509 7511 5695 0 -1 4194304 10340 0 0 0 57719 494 0 0 25 0 1 0 179725831 43757568 9925 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7511/statm: 10683 9925 561 886 0 9793 0 Current children cumulated CPU time (s) 582.13 Current children cumulated vsize (KiB) 42732 [startup+642.302 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7512 /proc/meminfo: memFree=1304024/2055920 swapFree=4191900/4192956 [pid=7511] ppid=7509 vsize=43176 CPUtime=642.12 /proc/7511/stat : 7511 (pbscip.linux.x8) R 7509 7511 5695 0 -1 4194304 10462 0 0 0 63670 542 0 0 25 0 1 0 179725831 44212224 10047 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7511/statm: 10794 10047 561 886 0 9904 0 Current children cumulated CPU time (s) 642.12 Current children cumulated vsize (KiB) 43176 [startup+702.302 s] ################ # More data... # ################ /proc/meminfo: memFree=1301400/2055920 swapFree=4191900/4192956 [pid=7511] ppid=7509 vsize=45772 CPUtime=822.07 /proc/7511/stat : 7511 (pbscip.linux.x8) R 7509 7511 5695 0 -1 4194304 11127 0 0 0 81510 697 0 0 25 0 1 0 179725831 46870528 10712 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7511/statm: 11443 10712 561 886 0 10553 0 Current children cumulated CPU time (s) 822.07 Current children cumulated vsize (KiB) 45772 [startup+882.302 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7512 /proc/meminfo: memFree=1301336/2055920 swapFree=4191900/4192956 [pid=7511] ppid=7509 vsize=45932 CPUtime=882.05 /proc/7511/stat : 7511 (pbscip.linux.x8) R 7509 7511 5695 0 -1 4194304 11136 0 0 0 87461 744 0 0 25 0 1 0 179725831 47034368 10721 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7511/statm: 11483 10721 561 886 0 10593 0 Current children cumulated CPU time (s) 882.05 Current children cumulated vsize (KiB) 45932 [startup+942.301 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7512 /proc/meminfo: memFree=1301336/2055920 swapFree=4191900/4192956 [pid=7511] ppid=7509 vsize=45932 CPUtime=942.03 /proc/7511/stat : 7511 (pbscip.linux.x8) R 7509 7511 5695 0 -1 4194304 11139 0 0 0 93404 799 0 0 25 0 1 0 179725831 47034368 10724 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7511/statm: 11483 10724 561 886 0 10593 0 Current children cumulated CPU time (s) 942.03 Current children cumulated vsize (KiB) 45932 [startup+1002.3 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7512 /proc/meminfo: memFree=1300824/2055920 swapFree=4191900/4192956 [pid=7511] ppid=7509 vsize=46400 CPUtime=1002.01 /proc/7511/stat : 7511 (pbscip.linux.x8) R 7509 7511 5695 0 -1 4194304 11268 0 0 0 99354 847 0 0 25 0 1 0 179725831 47513600 10853 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7511/statm: 11600 10853 561 886 0 10710 0 Current children cumulated CPU time (s) 1002.01 Current children cumulated vsize (KiB) 46400 [startup+1062.3 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7512 /proc/meminfo: memFree=1300504/2055920 swapFree=4191900/4192956 [pid=7511] ppid=7509 vsize=46552 CPUtime=1062 /proc/7511/stat : 7511 (pbscip.linux.x8) R 7509 7511 5695 0 -1 4194304 11338 0 0 0 105306 894 0 0 25 0 1 0 179725831 47669248 10923 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7511/statm: 11638 10923 561 886 0 10748 0 Current children cumulated CPU time (s) 1062 Current children cumulated vsize (KiB) 46552 [startup+1122.3 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7512 /proc/meminfo: memFree=1300504/2055920 swapFree=4191900/4192956 [pid=7511] ppid=7509 vsize=46692 CPUtime=1121.99 /proc/7511/stat : 7511 (pbscip.linux.x8) R 7509 7511 5695 0 -1 4194304 11353 0 0 0 111253 946 0 0 25 0 1 0 179725831 47812608 10938 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7511/statm: 11673 10938 561 886 0 10783 0 Current children cumulated CPU time (s) 1121.99 Current children cumulated vsize (KiB) 46692 [startup+1182.3 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7512 /proc/meminfo: memFree=1300440/2055920 swapFree=4191900/4192956 [pid=7511] ppid=7509 vsize=46692 CPUtime=1181.98 /proc/7511/stat : 7511 (pbscip.linux.x8) R 7509 7511 5695 0 -1 4194304 11353 0 0 0 117205 993 0 0 25 0 1 0 179725831 47812608 10938 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7511/statm: 11673 10938 561 886 0 10783 0 Current children cumulated CPU time (s) 1181.98 Current children cumulated vsize (KiB) 46692 [startup+1242.3 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7512 /proc/meminfo: memFree=1300440/2055920 swapFree=4191900/4192956 [pid=7511] ppid=7509 vsize=46692 CPUtime=1241.96 /proc/7511/stat : 7511 (pbscip.linux.x8) R 7509 7511 5695 0 -1 4194304 11353 0 0 0 123155 1041 0 0 25 0 1 0 179725831 47812608 10938 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7511/statm: 11673 10938 561 886 0 10783 0 Current children cumulated CPU time (s) 1241.96 Current children cumulated vsize (KiB) 46692 [startup+1302.3 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7512 /proc/meminfo: memFree=1300376/2055920 swapFree=4191900/4192956 [pid=7511] ppid=7509 vsize=46692 CPUtime=1301.95 /proc/7511/stat : 7511 (pbscip.linux.x8) R 7509 7511 5695 0 -1 4194304 11378 0 0 0 129106 1089 0 0 25 0 1 0 179725831 47812608 10963 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7511/statm: 11673 10963 561 886 0 10783 0 Current children cumulated CPU time (s) 1301.95 Current children cumulated vsize (KiB) 46692 [startup+1362.3 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7512 /proc/meminfo: memFree=1300376/2055920 swapFree=4191900/4192956 [pid=7511] ppid=7509 vsize=46692 CPUtime=1361.92 /proc/7511/stat : 7511 (pbscip.linux.x8) R 7509 7511 5695 0 -1 4194304 11380 0 0 0 135054 1138 0 0 25 0 1 0 179725831 47812608 10965 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7511/statm: 11673 10965 561 886 0 10783 0 Current children cumulated CPU time (s) 1361.92 Current children cumulated vsize (KiB) 46692 [startup+1422.31 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7512 /proc/meminfo: memFree=1300376/2055920 swapFree=4191900/4192956 [pid=7511] ppid=7509 vsize=46832 CPUtime=1421.91 /proc/7511/stat : 7511 (pbscip.linux.x8) R 7509 7511 5695 0 -1 4194304 11383 0 0 0 141005 1186 0 0 25 0 1 0 179725831 47955968 10968 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7511/statm: 11708 10968 561 886 0 10818 0 Current children cumulated CPU time (s) 1421.91 Current children cumulated vsize (KiB) 46832 [startup+1482.3 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7512 /proc/meminfo: memFree=1300120/2055920 swapFree=4191900/4192956 [pid=7511] ppid=7509 vsize=46972 CPUtime=1481.9 /proc/7511/stat : 7511 (pbscip.linux.x8) R 7509 7511 5695 0 -1 4194304 11446 0 0 0 146957 1233 0 0 25 0 1 0 179725831 48099328 11031 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7511/statm: 11743 11031 561 886 0 10853 0 Current children cumulated CPU time (s) 1481.9 Current children cumulated vsize (KiB) 46972 [startup+1542.3 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7512 /proc/meminfo: memFree=1300056/2055920 swapFree=4191900/4192956 [pid=7511] ppid=7509 vsize=47108 CPUtime=1541.88 /proc/7511/stat : 7511 (pbscip.linux.x8) R 7509 7511 5695 0 -1 4194304 11461 0 0 0 152906 1282 0 0 25 0 1 0 179725831 48238592 11046 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7511/statm: 11777 11046 561 886 0 10887 0 Current children cumulated CPU time (s) 1541.88 Current children cumulated vsize (KiB) 47108 [startup+1602.3 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7512 /proc/meminfo: memFree=1299992/2055920 swapFree=4191900/4192956 [pid=7511] ppid=7509 vsize=47108 CPUtime=1601.86 /proc/7511/stat : 7511 (pbscip.linux.x8) R 7509 7511 5695 0 -1 4194304 11471 0 0 0 158854 1332 0 0 25 0 1 0 179725831 48238592 11056 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7511/statm: 11777 11056 561 886 0 10887 0 Current children cumulated CPU time (s) 1601.86 Current children cumulated vsize (KiB) 47108 Solver just ended. Dumping a history of the last processes samples [startup+1603.1 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7512 /proc/meminfo: memFree=1300056/2055920 swapFree=4191900/4192956 [pid=7511] ppid=7509 vsize=47108 CPUtime=1602.66 /proc/7511/stat : 7511 (pbscip.linux.x8) R 7509 7511 5695 0 -1 4194304 11471 0 0 0 158934 1332 0 0 25 0 1 0 179725831 48238592 11056 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7511/statm: 11777 11056 561 886 0 10887 0 Current children cumulated CPU time (s) 1602.66 Current children cumulated vsize (KiB) 47108 [startup+1606.3 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7512 /proc/meminfo: memFree=1300056/2055920 swapFree=4191900/4192956 [pid=7511] ppid=7509 vsize=47108 CPUtime=1605.86 /proc/7511/stat : 7511 (pbscip.linux.x8) R 7509 7511 5695 0 -1 4194304 11471 0 0 0 159252 1334 0 0 25 0 1 0 179725831 48238592 11056 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7511/statm: 11777 11056 561 886 0 10887 0 Current children cumulated CPU time (s) 1605.86 Current children cumulated vsize (KiB) 47108 [startup+1607.9 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7512 /proc/meminfo: memFree=1300056/2055920 swapFree=4191900/4192956 [pid=7511] ppid=7509 vsize=47108 CPUtime=1607.46 /proc/7511/stat : 7511 (pbscip.linux.x8) R 7509 7511 5695 0 -1 4194304 11471 0 0 0 159410 1336 0 0 25 0 1 0 179725831 48238592 11056 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7511/statm: 11777 11056 561 886 0 10887 0 Current children cumulated CPU time (s) 1607.46 Current children cumulated vsize (KiB) 47108 [startup+1608.7 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7512 /proc/meminfo: memFree=1300056/2055920 swapFree=4191900/4192956 [pid=7511] ppid=7509 vsize=47108 CPUtime=1608.26 /proc/7511/stat : 7511 (pbscip.linux.x8) R 7509 7511 5695 0 -1 4194304 11471 0 0 0 159489 1337 0 0 25 0 1 0 179725831 48238592 11056 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7511/statm: 11777 11056 561 886 0 10887 0 Current children cumulated CPU time (s) 1608.26 Current children cumulated vsize (KiB) 47108 [startup+1608.9 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7512 /proc/meminfo: memFree=1300056/2055920 swapFree=4191900/4192956 [pid=7511] ppid=7509 vsize=45052 CPUtime=1608.46 /proc/7511/stat : 7511 (pbscip.linux.x8) R 7509 7511 5695 0 -1 4194304 11477 0 0 0 159509 1337 0 0 25 0 1 0 179725831 46133248 10548 1992294400 4194304 7823515 548682068736 18446744073709551615 7132266 0 0 4096 0 0 0 0 17 1 0 0 /proc/7511/statm: 11263 10548 3097 886 0 10373 0 Current children cumulated CPU time (s) 1608.46 Current children cumulated vsize (KiB) 45052 Child status: 0 Real time (s): 1608.91 CPU time (s): 1608.48 CPU user time (s): 1595.09 CPU system time (s): 13.383 CPU usage (%): 99.9732 Max. virtual memory (cumulated for all children) (KiB): 47108 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1595.09 system time used= 13.383 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 11481 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= 6 involuntary context switches= 2701 runsolver used 1.3318 second user time and 3.18152 second system time The end
Begin job on node38 at 2009-06-16 05:01:26 IDJOB=1868328 IDBENCH=1331 IDSOLVER=683 FILE ID=node38/1868328-1245121286 PBS_JOBID= 9363647 Free space on /tmp= 66236 MiB SOLVER NAME= SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900550006.opb COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t TIMEOUT -m MEMLIMIT -f BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1868328-1245121286/watcher-1868328-1245121286 -o /tmp/evaluation-result-1868328-1245121286/solver-1868328-1245121286 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1868328-1245121286.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= cabd29c48249a44c2596bb98645c31c8 RANDOM SEED=1741054740 node38.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.232 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 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 lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.232 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 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 lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1342720 kB Buffers: 86440 kB Cached: 524696 kB SwapCached: 592 kB Active: 173184 kB Inactive: 451508 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1342720 kB SwapTotal: 4192956 kB SwapFree: 4191900 kB Dirty: 10028 kB Writeback: 0 kB Mapped: 22460 kB Slab: 74464 kB Committed_AS: 147516 kB PageTables: 1456 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66228 MiB End job on node38 at 2009-06-16 05:28:16