| Solver Name | Answer | CPU time | Wall clock time |
|---|---|---|---|
| SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) | UNSAT | 1067.67 | 1068.04 |
| Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900583053.opb |
| MD5SUM | f6db72fa29ffa9d071020a030f71e7d0 |
| 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 | 70.0124 |
| 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 | 651 |
| 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-1868266-1245118396.opb>
0.00/0.05 c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.00/0.06 c No objective function, only one solution is needed.
0.00/0.06 c start presolving problem
0.00/0.06 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: 0.05
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
0.49/0.54 c 0.5s| 1 | 0 | 126 |3881k| 0 | 39 | 231 |2564 |2564 | 231 |2573 | 9 | 0 | 0 | 1.100000e+01 | -- | Inf
0.79/0.87 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
4.09/4.10 c 4.0s| 1 | 2 | 178 |4037k| 0 | 45 | 231 |2564 |2564 | 231 |2579 | 15 | 0 | 33 | 1.100000e+01 | -- | Inf
143.14/143.24 c 142s| 10000 | 1152 |236273 |8314k| 56 | 31 | 231 |5386 |1438 | 231 |2574 | 15 |5337 |2430 | 1.400000e+01 | -- | Inf
236.90/237.08 c 235s| 20000 | 1621 |457951 | 10M| 57 | 43 | 231 |6532 |1522 | 231 |2574 | 15 | 11k|2431 | 1.500000e+01 | -- | Inf
348.36/348.56 c 345s| 30000 | 2132 |692332 | 12M| 57 | 23 | 231 |6974 |1236 | 231 |2574 | 15 | 16k|3125 | 1.500000e+01 | -- | Inf
459.12/459.39 c 455s| 40000 | 2428 |927868 | 13M| 57 | - | 231 |6710 |1100 | 231 |2574 | 15 | 22k|3764 | 1.600000e+01 | -- | Inf
567.69/567.99 c 563s| 50000 | 2384 | 1158k| 14M| 58 | 25 | 231 |8857 | 794 | 231 |2574 | 15 | 28k|4293 | 1.600000e+01 | -- | Inf
679.16/679.48 c 673s| 60000 | 2324 | 1397k| 15M| 58 | - | 231 | 10k|1403 | 231 |2574 | 15 | 34k|4775 | 1.600000e+01 | -- | Inf
784.22/784.56 c 778s| 70000 | 1941 | 1618k| 14M| 62 | 38 | 231 |9764 |1224 | 231 |2574 | 15 | 39k|5145 | 1.700000e+01 | -- | Inf
892.89/893.23 c 885s| 80000 | 1549 | 1840k| 13M| 62 | 37 | 231 | 10k|1169 | 231 |2574 | 15 | 45k|5643 | 1.700000e+01 | -- | Inf
996.75/997.13 c time | node | left |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
996.75/997.13 c 988s| 90000 | 909 | 2053k| 11M| 62 | - | 231 | 10k|1159 | 231 |2574 | 15 | 51k|5976 | 1.800000e+01 | -- | Inf
1067.53/1068.00 c
1067.53/1068.00 c SCIP Status : problem is solved [infeasible]
1067.53/1068.00 c Solving Time (sec) : 1058.73
1067.53/1068.00 c Solving Nodes : 97382
1067.53/1068.00 c Primal Bound : +1.00000000000000e+20 (0 solutions)
1067.53/1068.00 c Dual Bound : +1.00000000000000e+20
1067.53/1068.00 c Gap : 0.00 %
1067.53/1068.00 c NODE 97382
1067.53/1068.00 c DUAL BOUND 1e+20
1067.53/1068.00 c PRIMAL BOUND 1e+20
1067.53/1068.00 c GAP 0
1067.53/1068.00 s UNSATISFIABLE
1067.53/1068.00 c SCIP Status : problem is solved [infeasible]
1067.53/1068.00 c Solving Time : 1058.73
1067.53/1068.00 c Original Problem :
1067.53/1068.00 c Problem name : HOME/instance-1868266-1245118396.opb
1067.53/1068.00 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
1067.53/1068.00 c Constraints : 2707 initial, 2707 maximal
1067.53/1068.00 c Presolved Problem :
1067.53/1068.00 c Problem name : t_HOME/instance-1868266-1245118396.opb
1067.53/1068.00 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
1067.53/1068.00 c Constraints : 2564 initial, 11733 maximal
1067.53/1068.00 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
1067.53/1068.00 c trivial : 0.00 0 0 0 0 0 0 0 0
1067.53/1068.00 c dualfix : 0.00 0 0 0 0 0 0 0 0
1067.53/1068.00 c boundshift : 0.00 0 0 0 0 0 0 0 0
1067.53/1068.00 c inttobinary : 0.00 0 0 0 0 0 0 0 0
1067.53/1068.00 c implics : 0.00 0 0 0 0 0 0 0 0
1067.53/1068.00 c probing : 0.00 0 0 0 0 0 0 0 0
1067.53/1068.00 c knapsack : 0.00 0 0 0 0 0 0 0 0
1067.53/1068.00 c setppc : 0.00 0 0 0 0 0 0 0 0
1067.53/1068.00 c linear : 0.02 0 0 0 0 0 143 0 0
1067.53/1068.00 c logicor : 0.02 0 0 0 0 0 0 0 0
1067.53/1068.00 c root node : - 0 - - 0 - - - -
1067.53/1068.00 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
1067.53/1068.00 c integral : 0 0 0 50157 0 219 2202 0 0 97692
1067.53/1068.00 c knapsack : 1 5 360936 0 0 755 191643 0 0 0
1067.53/1068.00 c setppc : 22 5 360514 0 0 2014 492733 0 0 0
1067.53/1068.00 c logicor : 2541+ 5 191445 0 0 712 638057 0 0 0
1067.53/1068.00 c countsols : 0 0 0 0 0 0 0 0 0 0
1067.53/1068.00 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
1067.53/1068.00 c integral : 106.90 0.00 0.00 106.90 0.00
1067.53/1068.00 c knapsack : 0.83 0.00 0.83 0.00 0.00
1067.53/1068.00 c setppc : 2.56 0.00 2.56 0.00 0.00
1067.53/1068.00 c logicor : 32.63 0.00 32.63 0.00 0.00
1067.53/1068.00 c countsols : 0.00 0.00 0.00 0.00 0.00
1067.53/1068.00 c Propagators : Time Calls Cutoffs DomReds
1067.53/1068.00 c rootredcost : 0.16 0 0 0
1067.53/1068.00 c pseudoobj : 5.56 361280 0 0
1067.53/1068.00 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
1067.53/1068.00 c propagation : 0.27 3481 3471 19892 23.0 105 26.1 -
1067.53/1068.00 c infeasible LP : 19.25 45126 42334 266696 36.2 450 24.8 0
1067.53/1068.00 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
1067.53/1068.00 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
1067.53/1068.00 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
1067.53/1068.00 c applied globally : - - - 51320 19.0 - - -
1067.53/1068.00 c applied locally : - - - 4311 34.3 - - -
1067.53/1068.00 c Separators : Time Calls Cutoffs DomReds Cuts Conss
1067.53/1068.00 c cut pool : 0.00 4 - - 4 - (maximal pool size: 189)
1067.53/1068.00 c redcost : 0.77 49147 0 0 0 0
1067.53/1068.00 c impliedbounds : 0.00 5 0 0 0 0
1067.53/1068.00 c intobj : 0.00 0 0 0 0 0
1067.53/1068.00 c gomory : 0.79 5 0 0 732 0
1067.53/1068.00 c strongcg : 0.57 5 0 0 1233 0
1067.53/1068.00 c cmir : 0.00 0 0 0 0 0
1067.53/1068.00 c flowcover : 0.00 0 0 0 0 0
1067.53/1068.00 c clique : 0.00 5 0 0 0 0
1067.53/1068.00 c zerohalf : 0.00 0 0 0 0 0
1067.53/1068.00 c mcf : 0.01 1 0 0 0 0
1067.53/1068.00 c Pricers : Time Calls Vars
1067.53/1068.00 c problem variables: 0.00 0 0
1067.53/1068.00 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
1067.53/1068.00 c relpscost : 106.71 50157 219 2202 0 0 97692
1067.53/1068.00 c pscost : 0.00 0 0 0 0 0 0
1067.53/1068.00 c inference : 0.00 0 0 0 0 0 0
1067.53/1068.00 c mostinf : 0.00 0 0 0 0 0 0
1067.53/1068.00 c leastinf : 0.00 0 0 0 0 0 0
1067.53/1068.00 c fullstrong : 0.00 0 0 0 0 0 0
1067.53/1068.00 c allfullstrong : 0.00 0 0 0 0 0 0
1067.53/1068.00 c random : 0.00 0 0 0 0 0 0
1067.53/1068.00 c Primal Heuristics : Time Calls Found
1067.53/1068.00 c LP solutions : 0.00 - 0
1067.53/1068.00 c pseudo solutions : 0.00 - 0
1067.53/1068.00 c simplerounding : 0.00 0 0
1067.53/1068.00 c rounding : 0.00 0 0
1067.53/1068.00 c shifting : 0.00 0 0
1067.53/1068.00 c intshifting : 0.00 0 0
1067.53/1068.00 c oneopt : 0.00 0 0
1067.53/1068.00 c fixandinfer : 0.00 0 0
1067.53/1068.00 c feaspump : 0.00 0 0
1067.53/1068.00 c coefdiving : 0.00 0 0
1067.53/1068.00 c pscostdiving : 0.00 0 0
1067.53/1068.00 c fracdiving : 0.00 0 0
1067.53/1068.00 c veclendiving : 0.00 0 0
1067.53/1068.00 c intdiving : 0.00 0 0
1067.53/1068.00 c actconsdiving : 0.00 0 0
1067.53/1068.00 c objpscostdiving : 0.00 0 0
1067.53/1068.00 c rootsoldiving : 0.00 0 0
1067.53/1068.00 c linesearchdiving : 0.00 0 0
1067.53/1068.00 c guideddiving : 0.00 0 0
1067.53/1068.00 c octane : 0.00 0 0
1067.53/1068.00 c rens : 0.00 0 0
1067.53/1068.00 c rins : 0.00 0 0
1067.53/1068.00 c localbranching : 0.00 0 0
1067.53/1068.00 c mutation : 0.00 0 0
1067.53/1068.00 c crossover : 0.00 0 0
1067.53/1068.00 c dins : 0.00 0 0
1067.53/1068.00 c LP : Time Calls Iterations Iter/call Iter/sec
1067.53/1068.00 c primal LP : 0.01 0 0 0.00 0.00
1067.53/1068.00 c dual LP : 805.49 95193 2186183 22.97 2714.10
1067.53/1068.00 c barrier LP : 0.00 0 0 0.00 -
1067.53/1068.00 c diving/probing LP: 0.00 0 0 0.00 -
1067.53/1068.00 c strong branching : 104.51 6298 273254 43.39 2614.62
1067.53/1068.00 c (at root node) : - 33 6148 186.30 -
1067.53/1068.00 c conflict analysis: 0.00 0 0 0.00 -
1067.53/1068.00 c B&B Tree :
1067.53/1068.00 c number of runs : 1
1067.53/1068.00 c nodes : 97382
1067.53/1068.00 c nodes (total) : 97382
1067.53/1068.00 c nodes left : 0
1067.53/1068.00 c max depth : 62
1067.53/1068.00 c max depth (total): 62
1067.53/1068.00 c backtracks : 10820 (11.1%)
1067.53/1068.00 c delayed cutoffs : 311
1067.53/1068.00 c repropagations : 139499 (148449 domain reductions, 297 cutoffs)
1067.53/1068.00 c avg switch length: 6.68
1067.53/1068.00 c switching time : 27.67
1067.53/1068.00 c Solution :
1067.53/1068.00 c Solutions found : 0 (0 improvements)
1067.53/1068.00 c Primal Bound : infeasible
1067.53/1068.00 c Dual Bound : -
1067.53/1068.00 c Gap : 0.00 %
1067.53/1068.00 c Root Dual Bound : +1.10000000000000e+01
1067.63/1068.03 c Time complete: 1067.66.
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-1868266-1245118396/watcher-1868266-1245118396 -o /tmp/evaluation-result-1868266-1245118396/solver-1868266-1245118396 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1868266-1245118396.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: 0.92 0.98 0.99 3/64 2550 /proc/meminfo: memFree=1377144/2055920 swapFree=4191900/4192956 [pid=2550] ppid=2548 vsize=4324 CPUtime=0 /proc/2550/stat : 2550 (pbscip.linux.x8) R 2548 2550 1150 0 -1 4194304 468 0 0 0 0 0 0 0 18 0 1 0 179436349 4427776 452 1992294400 4194304 7823515 548682068736 18446744073709551615 6804372 0 0 4096 0 0 0 0 17 1 0 0 /proc/2550/statm: 1082 463 300 886 0 192 0 [startup+0.00986889 s] /proc/loadavg: 0.92 0.98 0.99 3/64 2550 /proc/meminfo: memFree=1377144/2055920 swapFree=4191900/4192956 [pid=2550] ppid=2548 vsize=8540 CPUtime=0 /proc/2550/stat : 2550 (pbscip.linux.x8) R 2548 2550 1150 0 -1 4194304 1444 0 0 0 0 0 0 0 18 0 1 0 179436349 8744960 1426 1992294400 4194304 7823515 548682068736 18446744073709551615 6884213 0 0 4096 0 0 0 0 17 1 0 0 /proc/2550/statm: 2135 1428 351 886 0 1245 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8540 [startup+0.102847 s] /proc/loadavg: 0.92 0.98 0.99 3/64 2550 /proc/meminfo: memFree=1377144/2055920 swapFree=4191900/4192956 [pid=2550] ppid=2548 vsize=17544 CPUtime=0.09 /proc/2550/stat : 2550 (pbscip.linux.x8) R 2548 2550 1150 0 -1 4194304 3797 0 0 0 7 2 0 0 18 0 1 0 179436349 17965056 3425 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2550/statm: 4386 3425 429 886 0 3496 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 17544 [startup+0.301883 s] /proc/loadavg: 0.92 0.98 0.99 3/64 2550 /proc/meminfo: memFree=1377144/2055920 swapFree=4191900/4192956 [pid=2550] ppid=2548 vsize=23052 CPUtime=0.29 /proc/2550/stat : 2550 (pbscip.linux.x8) R 2548 2550 1150 0 -1 4194304 5364 0 0 0 25 4 0 0 17 0 1 0 179436349 23605248 4949 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2550/statm: 5763 4949 547 886 0 4873 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 23052 [startup+0.702955 s] /proc/loadavg: 0.92 0.98 0.99 3/64 2550 /proc/meminfo: memFree=1377144/2055920 swapFree=4191900/4192956 [pid=2550] ppid=2548 vsize=24852 CPUtime=0.69 /proc/2550/stat : 2550 (pbscip.linux.x8) R 2548 2550 1150 0 -1 4194304 5823 0 0 0 65 4 0 0 20 0 1 0 179436349 25448448 5408 1992294400 4194304 7823515 548682068736 18446744073709551615 4346018 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2550/statm: 6213 5408 547 886 0 5323 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 24852 [startup+1.5011 s] /proc/loadavg: 0.92 0.98 0.99 2/65 2551 /proc/meminfo: memFree=1357424/2055920 swapFree=4191900/4192956 [pid=2550] ppid=2548 vsize=25232 CPUtime=1.49 /proc/2550/stat : 2550 (pbscip.linux.x8) R 2548 2550 1150 0 -1 4194304 5952 0 0 0 144 5 0 0 25 0 1 0 179436349 25837568 5537 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2550/statm: 6308 5537 547 886 0 5418 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 25232 [startup+3.10139 s] /proc/loadavg: 0.92 0.98 0.99 2/65 2551 /proc/meminfo: memFree=1356720/2055920 swapFree=4191900/4192956 [pid=2550] ppid=2548 vsize=25744 CPUtime=3.09 /proc/2550/stat : 2550 (pbscip.linux.x8) R 2548 2550 1150 0 -1 4194304 6062 0 0 0 303 6 0 0 25 0 1 0 179436349 26361856 5647 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2550/statm: 6436 5647 551 886 0 5546 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 25744 [startup+6.30198 s] /proc/loadavg: 0.93 0.98 0.99 2/65 2551 /proc/meminfo: memFree=1356208/2055920 swapFree=4191900/4192956 [pid=2550] ppid=2548 vsize=25744 CPUtime=6.29 /proc/2550/stat : 2550 (pbscip.linux.x8) R 2548 2550 1150 0 -1 4194304 6081 0 0 0 620 9 0 0 25 0 1 0 179436349 26361856 5666 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2550/statm: 6436 5666 554 886 0 5546 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 25744 [startup+12.7011 s] /proc/loadavg: 0.93 0.98 0.99 2/65 2551 /proc/meminfo: memFree=1356272/2055920 swapFree=4191900/4192956 [pid=2550] ppid=2548 vsize=25744 CPUtime=12.69 /proc/2550/stat : 2550 (pbscip.linux.x8) R 2548 2550 1150 0 -1 4194304 6087 0 0 0 1256 13 0 0 25 0 1 0 179436349 26361856 5672 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2550/statm: 6436 5672 560 886 0 5546 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 25744 [startup+25.5015 s] /proc/loadavg: 0.95 0.98 0.99 2/65 2551 /proc/meminfo: memFree=1356400/2055920 swapFree=4191900/4192956 [pid=2550] ppid=2548 vsize=25744 CPUtime=25.48 /proc/2550/stat : 2550 (pbscip.linux.x8) R 2548 2550 1150 0 -1 4194304 6088 0 0 0 2523 25 0 0 25 0 1 0 179436349 26361856 5673 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2550/statm: 6436 5673 561 886 0 5546 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 25744 [startup+51.1012 s] /proc/loadavg: 0.96 0.98 0.99 2/65 2551 /proc/meminfo: memFree=1355248/2055920 swapFree=4191900/4192956 [pid=2550] ppid=2548 vsize=26928 CPUtime=51.07 /proc/2550/stat : 2550 (pbscip.linux.x8) R 2548 2550 1150 0 -1 4194304 6362 0 0 0 5063 44 0 0 25 0 1 0 179436349 27574272 5947 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2550/statm: 6732 5947 561 886 0 5842 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 26928 [startup+102.305 s] /proc/loadavg: 0.98 0.98 0.99 2/65 2551 /proc/meminfo: memFree=1352432/2055920 swapFree=4191900/4192956 [pid=2550] ppid=2548 vsize=29572 CPUtime=102.26 /proc/2550/stat : 2550 (pbscip.linux.x8) R 2548 2550 1150 0 -1 4194304 7079 0 0 0 10140 86 0 0 25 0 1 0 179436349 30281728 6664 1992294400 4194304 7823515 548682068736 18446744073709551615 6099568 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2550/statm: 7393 6664 561 886 0 6503 0 Current children cumulated CPU time (s) 102.26 Current children cumulated vsize (KiB) 29572 [startup+162.301 s] /proc/loadavg: 0.99 0.98 0.99 2/65 2551 /proc/meminfo: memFree=1350448/2055920 swapFree=4191900/4192956 [pid=2550] ppid=2548 vsize=31600 CPUtime=162.22 /proc/2550/stat : 2550 (pbscip.linux.x8) R 2548 2550 1150 0 -1 4194304 7574 0 0 0 16082 140 0 0 25 0 1 0 179436349 32358400 7159 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2550/statm: 7900 7159 561 886 0 7010 0 Current children cumulated CPU time (s) 162.22 Current children cumulated vsize (KiB) 31600 [startup+222.301 s] /proc/loadavg: 0.99 0.98 0.99 2/65 2551 /proc/meminfo: memFree=1348976/2055920 swapFree=4191900/4192956 [pid=2550] ppid=2548 vsize=33044 CPUtime=222.21 /proc/2550/stat : 2550 (pbscip.linux.x8) R 2548 2550 1150 0 -1 4194304 7916 0 0 0 22031 190 0 0 25 0 1 0 179436349 33837056 7501 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2550/statm: 8261 7501 561 886 0 7371 0 Current children cumulated CPU time (s) 222.21 Current children cumulated vsize (KiB) 33044 [startup+282.301 s] /proc/loadavg: 0.99 0.98 0.99 2/65 2551 /proc/meminfo: memFree=1346928/2055920 swapFree=4191900/4192956 [pid=2550] ppid=2548 vsize=35056 CPUtime=282.19 /proc/2550/stat : 2550 (pbscip.linux.x8) R 2548 2550 1150 0 -1 4194304 8418 0 0 0 27981 238 0 0 25 0 1 0 179436349 35897344 8003 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2550/statm: 8764 8003 561 886 0 7874 0 Current children cumulated CPU time (s) 282.19 Current children cumulated vsize (KiB) 35056 [startup+342.301 s] /proc/loadavg: 0.99 0.98 0.99 2/65 2551 /proc/meminfo: memFree=1344752/2055920 swapFree=4191900/4192956 [pid=2550] ppid=2548 vsize=37236 CPUtime=342.17 /proc/2550/stat : 2550 (pbscip.linux.x8) R 2548 2550 1150 0 -1 4194304 8962 0 0 0 33929 288 0 0 25 0 1 0 179436349 38129664 8546 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2550/statm: 9309 8546 561 886 0 8419 0 Current children cumulated CPU time (s) 342.17 Current children cumulated vsize (KiB) 37236 [startup+402.301 s] /proc/loadavg: 0.99 0.98 0.99 2/65 2551 /proc/meminfo: memFree=1343408/2055920 swapFree=4191900/4192956 [pid=2550] ppid=2548 vsize=38532 CPUtime=402.15 /proc/2550/stat : 2550 (pbscip.linux.x8) R 2548 2550 1150 0 -1 4194304 9286 0 0 0 39878 337 0 0 25 0 1 0 179436349 39456768 8870 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2550/statm: 9633 8870 561 886 0 8743 0 Current children cumulated CPU time (s) 402.15 Current children cumulated vsize (KiB) 38532 [startup+462.301 s] /proc/loadavg: 0.99 0.98 0.99 2/65 2551 /proc/meminfo: memFree=1342896/2055920 swapFree=4191900/4192956 [pid=2550] ppid=2548 vsize=38864 CPUtime=462.13 /proc/2550/stat : 2550 (pbscip.linux.x8) R 2548 2550 1150 0 -1 4194304 9391 0 0 0 45822 391 0 0 25 0 1 0 179436349 39796736 8975 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2550/statm: 9716 8975 561 886 0 8826 0 Current children cumulated CPU time (s) 462.13 Current children cumulated vsize (KiB) 38864 [startup+522.301 s] /proc/loadavg: 0.99 0.98 0.99 2/65 2551 /proc/meminfo: memFree=1342832/2055920 swapFree=4191900/4192956 [pid=2550] ppid=2548 vsize=39044 CPUtime=522.11 /proc/2550/stat : 2550 (pbscip.linux.x8) R 2548 2550 1150 0 -1 4194304 9428 0 0 0 51767 444 0 0 25 0 1 0 179436349 39981056 9012 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2550/statm: 9761 9012 561 886 0 8871 0 Current children cumulated CPU time (s) 522.11 Current children cumulated vsize (KiB) 39044 [startup+582.301 s] /proc/loadavg: 0.99 0.98 0.99 2/65 2551 /proc/meminfo: memFree=1342256/2055920 swapFree=4191900/4192956 [pid=2550] ppid=2548 vsize=39512 CPUtime=582.09 /proc/2550/stat : 2550 (pbscip.linux.x8) R 2548 2550 1150 0 -1 4194304 9562 0 0 0 57713 496 0 0 25 0 1 0 179436349 40460288 9146 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2550/statm: 9878 9146 561 886 0 8988 0 Current children cumulated CPU time (s) 582.09 Current children cumulated vsize (KiB) 39512 [startup+642.301 s] /proc/loadavg: 0.99 0.98 0.99 2/65 2551 /proc/meminfo: memFree=1341040/2055920 swapFree=4191900/4192956 [pid=2550] ppid=2548 vsize=40668 CPUtime=642.07 /proc/2550/stat : 2550 (pbscip.linux.x8) R 2548 2550 1150 0 -1 4194304 9847 0 0 0 63664 543 0 0 25 0 1 0 179436349 41644032 9431 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2550/statm: 10167 9431 561 886 0 9277 0 Current children cumulated CPU time (s) 642.07 Current children cumulated vsize (KiB) 40668 [startup+702.302 s] /proc/loadavg: 0.99 0.98 0.99 2/65 2551 /proc/meminfo: memFree=1340784/2055920 swapFree=4191900/4192956 [pid=2550] ppid=2548 vsize=40944 CPUtime=702.05 /proc/2550/stat : 2550 (pbscip.linux.x8) R 2548 2550 1150 0 -1 4194304 9916 0 0 0 69616 589 0 0 25 0 1 0 179436349 41926656 9500 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2550/statm: 10236 9500 561 886 0 9346 0 Current children cumulated CPU time (s) 702.05 Current children cumulated vsize (KiB) 40944 [startup+762.306 s] /proc/loadavg: 0.99 0.98 0.99 2/65 2551 /proc/meminfo: memFree=1340656/2055920 swapFree=4191900/4192956 [pid=2550] ppid=2548 vsize=41112 CPUtime=762.03 /proc/2550/stat : 2550 (pbscip.linux.x8) R 2548 2550 1150 0 -1 4194304 9942 0 0 0 75567 636 0 0 25 0 1 0 179436349 42098688 9526 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2550/statm: 10278 9526 561 886 0 9388 0 Current children cumulated CPU time (s) 762.03 Current children cumulated vsize (KiB) 41112 [startup+822.302 s] /proc/loadavg: 0.99 0.98 0.99 2/65 2551 /proc/meminfo: memFree=1340592/2055920 swapFree=4191900/4192956 [pid=2550] ppid=2548 vsize=41112 CPUtime=822 /proc/2550/stat : 2550 (pbscip.linux.x8) R 2548 2550 1150 0 -1 4194304 9953 0 0 0 81513 687 0 0 25 0 1 0 179436349 42098688 9537 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2550/statm: 10278 9537 561 886 0 9388 0 Current children cumulated CPU time (s) 822 Current children cumulated vsize (KiB) 41112 [startup+882.302 s] /proc/loadavg: 0.99 0.98 0.99 2/65 2551 /proc/meminfo: memFree=1340464/2055920 swapFree=4191900/4192956 [pid=2550] ppid=2548 vsize=41264 CPUtime=881.98 /proc/2550/stat : 2550 (pbscip.linux.x8) R 2548 2550 1150 0 -1 4194304 9986 0 0 0 87465 733 0 0 25 0 1 0 179436349 42254336 9570 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2550/statm: 10316 9570 561 886 0 9426 0 Current children cumulated CPU time (s) 881.98 Current children cumulated vsize (KiB) 41264 [startup+942.302 s] /proc/loadavg: 0.99 0.98 0.99 2/65 2551 /proc/meminfo: memFree=1340336/2055920 swapFree=4191900/4192956 [pid=2550] ppid=2548 vsize=41396 CPUtime=941.96 /proc/2550/stat : 2550 (pbscip.linux.x8) R 2548 2550 1150 0 -1 4194304 10011 0 0 0 93415 781 0 0 25 0 1 0 179436349 42389504 9595 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2550/statm: 10349 9595 561 886 0 9459 0 Current children cumulated CPU time (s) 941.96 Current children cumulated vsize (KiB) 41396 [startup+1002.3 s] /proc/loadavg: 0.99 0.98 0.99 2/65 2551 /proc/meminfo: memFree=1340208/2055920 swapFree=4191900/4192956 [pid=2550] ppid=2548 vsize=41396 CPUtime=1001.95 /proc/2550/stat : 2550 (pbscip.linux.x8) R 2548 2550 1150 0 -1 4194304 10027 0 0 0 99363 832 0 0 25 0 1 0 179436349 42389504 9611 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2550/statm: 10349 9611 561 886 0 9459 0 Current children cumulated CPU time (s) 1001.95 Current children cumulated vsize (KiB) 41396 [startup+1062.3 s] /proc/loadavg: 0.99 0.98 0.99 2/65 2551 /proc/meminfo: memFree=1340144/2055920 swapFree=4191900/4192956 [pid=2550] ppid=2548 vsize=41540 CPUtime=1061.92 /proc/2550/stat : 2550 (pbscip.linux.x8) R 2548 2550 1150 0 -1 4194304 10044 0 0 0 105311 881 0 0 25 0 1 0 179436349 42536960 9628 1992294400 4194304 7823515 548682068736 18446744073709551615 5971168 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2550/statm: 10385 9628 561 886 0 9495 0 Current children cumulated CPU time (s) 1061.92 Current children cumulated vsize (KiB) 41540 Solver just ended. Dumping a history of the last processes samples [startup+1065.5 s] /proc/loadavg: 0.99 0.98 0.99 2/65 2551 /proc/meminfo: memFree=1340144/2055920 swapFree=4191900/4192956 [pid=2550] ppid=2548 vsize=41540 CPUtime=1065.13 /proc/2550/stat : 2550 (pbscip.linux.x8) R 2548 2550 1150 0 -1 4194304 10044 0 0 0 105629 884 0 0 25 0 1 0 179436349 42536960 9628 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2550/statm: 10385 9628 561 886 0 9495 0 Current children cumulated CPU time (s) 1065.13 Current children cumulated vsize (KiB) 41540 [startup+1067.1 s] /proc/loadavg: 0.99 0.98 0.99 2/65 2551 /proc/meminfo: memFree=1340144/2055920 swapFree=4191900/4192956 [pid=2550] ppid=2548 vsize=41540 CPUtime=1066.72 /proc/2550/stat : 2550 (pbscip.linux.x8) R 2548 2550 1150 0 -1 4194304 10044 0 0 0 105787 885 0 0 25 0 1 0 179436349 42536960 9628 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2550/statm: 10385 9628 561 886 0 9495 0 Current children cumulated CPU time (s) 1066.72 Current children cumulated vsize (KiB) 41540 [startup+1067.5 s] /proc/loadavg: 0.99 0.98 0.99 2/65 2551 /proc/meminfo: memFree=1340144/2055920 swapFree=4191900/4192956 [pid=2550] ppid=2548 vsize=41540 CPUtime=1067.12 /proc/2550/stat : 2550 (pbscip.linux.x8) R 2548 2550 1150 0 -1 4194304 10044 0 0 0 105827 885 0 0 25 0 1 0 179436349 42536960 9628 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2550/statm: 10385 9628 561 886 0 9495 0 Current children cumulated CPU time (s) 1067.12 Current children cumulated vsize (KiB) 41540 [startup+1067.9 s] /proc/loadavg: 0.99 0.98 0.99 2/65 2551 /proc/meminfo: memFree=1340144/2055920 swapFree=4191900/4192956 [pid=2550] ppid=2548 vsize=41540 CPUtime=1067.53 /proc/2550/stat : 2550 (pbscip.linux.x8) R 2548 2550 1150 0 -1 4194304 10044 0 0 0 105867 886 0 0 25 0 1 0 179436349 42536960 9628 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2550/statm: 10385 9628 561 886 0 9495 0 Current children cumulated CPU time (s) 1067.53 Current children cumulated vsize (KiB) 41540 [startup+1068 s] /proc/loadavg: 0.99 0.98 0.99 2/65 2551 /proc/meminfo: memFree=1340144/2055920 swapFree=4191900/4192956 [pid=2550] ppid=2548 vsize=41540 CPUtime=1067.63 /proc/2550/stat : 2550 (pbscip.linux.x8) R 2548 2550 1150 0 -1 4194304 10049 0 0 0 105877 886 0 0 25 0 1 0 179436349 42536960 9633 1992294400 4194304 7823515 548682068736 18446744073709551615 4397088 0 0 4096 0 0 0 0 17 1 0 0 /proc/2550/statm: 10385 9633 566 886 0 9495 0 Current children cumulated CPU time (s) 1067.63 Current children cumulated vsize (KiB) 41540 Child status: 0 Real time (s): 1068.04 CPU time (s): 1067.67 CPU user time (s): 1058.8 CPU system time (s): 8.87265 CPU usage (%): 99.9656 Max. virtual memory (cumulated for all children) (KiB): 41540 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1058.8 system time used= 8.87265 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 10053 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= 5 involuntary context switches= 2107 runsolver used 0.833873 second user time and 2.19766 second system time The end
Begin job on node44 at 2009-06-16 04:13:16 IDJOB=1868266 IDBENCH=1300 IDSOLVER=683 FILE ID=node44/1868266-1245118396 PBS_JOBID= 9363664 Free space on /tmp= 65924 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-t3002.11tsp11.1900583053.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-1868266-1245118396/watcher-1868266-1245118396 -o /tmp/evaluation-result-1868266-1245118396/solver-1868266-1245118396 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1868266-1245118396.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= f6db72fa29ffa9d071020a030f71e7d0 RANDOM SEED=1068315556 node44.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 : 3000.263 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 : 3000.263 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: 1377560 kB Buffers: 41932 kB Cached: 553760 kB SwapCached: 260 kB Active: 71964 kB Inactive: 536984 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1377560 kB SwapTotal: 4192956 kB SwapFree: 4191900 kB Dirty: 9908 kB Writeback: 0 kB Mapped: 21752 kB Slab: 55384 kB Committed_AS: 156716 kB PageTables: 1384 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= 65912 MiB End job on node44 at 2009-06-16 04:31:05