| Solver Name | Answer | CPU time | Wall clock time |
|---|---|---|---|
| SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver | ? (TO) | 1800.06 | 1800.65 |
| Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900577940.opb |
| MD5SUM | 07abcf74f2aa8e328290ac3dd6aefa51 |
| 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 | 208.517 |
| 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 | 661 |
| 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 |
0.00/0.00 c SCIP version 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Clp 1.11.1] [Expressions interpreter: NONE]
0.00/0.00 c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00 c
0.00/0.00 c user parameter file <scip.set> not found - using default parameters
0.00/0.00 c reading problem <HOME/instance-2665465-1276285951.opb>
0.01/0.06 c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.01/0.06 c problem read
0.01/0.06 c No objective function, only one solution is needed.
0.01/0.06 c presolving settings loaded
0.01/0.07 c presolving:
0.09/0.12 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
0.09/0.13 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
0.09/0.15 c presolving (3 rounds):
0.09/0.15 c 0 deleted vars, 143 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.15 c 242 implications, 22 cliques
0.09/0.15 c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2564 constraints
0.09/0.15 c 1 constraints of type <knapsack>
0.09/0.15 c 22 constraints of type <setppc>
0.09/0.15 c 2541 constraints of type <logicor>
0.09/0.15 c transformed objective value is always integral (scale: 1)
0.09/0.15 c Presolving Time: 0.06
0.09/0.15 c - non default parameters ----------------------------------------------------------------------
0.09/0.15 c # SCIP version 1.2.1.2
0.09/0.15 c
0.09/0.15 c # frequency for displaying node information lines
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.15 c display/freq = 10000
0.09/0.15 c
0.09/0.15 c # maximal time in seconds to run
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.15 c limits/time = 1799.95
0.09/0.15 c
0.09/0.15 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.15 c limits/memory = 1620
0.09/0.15 c
0.09/0.15 c # solving stops, if the given number of solutions were found (-1: no limit)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15 c limits/solutions = 1
0.09/0.15 c
0.09/0.15 c # maximal number of separation rounds per node (-1: unlimited)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 5]
0.09/0.15 c separating/maxrounds = 1
0.09/0.15 c
0.09/0.15 c # maximal number of separation rounds in the root node (-1: unlimited)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15 c separating/maxroundsroot = 5
0.09/0.15 c
0.09/0.15 c # should presolving try to simplify inequalities
0.09/0.15 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.15 c constraints/linear/simplifyinequalities = TRUE
0.09/0.15 c
0.09/0.15 c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.09/0.15 c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.09/0.15 c constraints/knapsack/disaggregation = FALSE
0.09/0.15 c
0.09/0.15 c # should presolving try to simplify knapsacks
0.09/0.15 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.15 c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.15 c
0.09/0.15 c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15 c presolving/probing/maxrounds = 0
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/coefdiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/coefdiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/coefdiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 30]
0.09/0.15 c heuristics/crossover/freq = -1
0.09/0.15 c
0.09/0.15 c # number of nodes added to the contingent of the total nodes
0.09/0.15 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.15 c heuristics/crossover/nodesofs = 750
0.09/0.15 c
0.09/0.15 c # number of nodes without incumbent change that heuristic should wait
0.09/0.15 c # [type: longint, range: [0,9223372036854775807], default: 200]
0.09/0.15 c heuristics/crossover/nwaitingnodes = 100
0.09/0.15 c
0.09/0.15 c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.09/0.15 c # [type: real, range: [0,1], default: 0.1]
0.09/0.15 c heuristics/crossover/nodesquot = 0.15
0.09/0.15 c
0.09/0.15 c # minimum percentage of integer variables that have to be fixed
0.09/0.15 c # [type: real, range: [0,1], default: 0.666]
0.09/0.15 c heuristics/crossover/minfixingrate = 0.5
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.15 c heuristics/feaspump/freq = -1
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/feaspump/maxlpiterofs = 2000
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/fracdiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/fracdiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/fracdiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/guideddiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/guideddiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/guideddiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/intdiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/intshifting/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/linesearchdiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/linesearchdiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15 c heuristics/nlp/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.15 c heuristics/objpscostdiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to total iteration number
0.09/0.15 c # [type: real, range: [0,1], default: 0.01]
0.09/0.15 c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/objpscostdiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15 c heuristics/oneopt/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/pscostdiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/pscostdiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/pscostdiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15 c heuristics/rens/freq = -1
0.09/0.15 c
0.09/0.15 c # minimum percentage of integer variables that have to be fixable
0.09/0.15 c # [type: real, range: [0,1], default: 0.5]
0.09/0.15 c heuristics/rens/minfixingrate = 0.3
0.09/0.15 c
0.09/0.15 c # number of nodes added to the contingent of the total nodes
0.09/0.15 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.15 c heuristics/rens/nodesofs = 2000
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.15 c heuristics/rootsoldiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.09/0.15 c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/rootsoldiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15 c heuristics/rounding/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/shifting/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15 c heuristics/simplerounding/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15 c heuristics/trivial/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15 c heuristics/trysol/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/veclendiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/veclendiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/veclendiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15 c heuristics/zirounding/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15 c separating/cmir/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15 c separating/flowcover/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15 c separating/rapidlearning/freq = 0
0.09/0.15 c
0.09/0.15 c -----------------------------------------------------------------------------------------------
0.09/0.15 c start solving
0.09/0.15 c
0.09/0.17 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.09/0.17 c 0.1s| 1 | 0 | 65 | - |3551k| 0 | 36 | 231 |2564 | 231 |2564 | 0 | 0 | 0 | 0.000000e+00 | -- | Inf
0.49/0.51 c 0.4s| 1 | 0 | 130 | - |3822k| 0 | 44 | 231 |2670 | 231 |2579 | 15 | 0 | 0 | 0.000000e+00 | -- | Inf
1.19/1.28 c 1.2s| 1 | 0 | 1270 | - |4479k| 0 | 53 | 231 |2670 | 231 |2585 | 21 | 0 | 0 | 0.000000e+00 | -- | Inf
1.69/1.79 c 1.7s| 1 | 0 | 1904 | - |5252k| 0 | 64 | 231 |2670 | 231 |2591 | 27 | 0 | 0 | 0.000000e+00 | -- | Inf
2.20/2.22 c 2.1s| 1 | 0 | 2007 | - |5254k| 0 | 73 | 231 |2670 | 231 |2592 | 28 | 0 | 0 | 0.000000e+00 | -- | Inf
2.79/2.82 c 2.7s| 1 | 0 | 2360 | - |5299k| 0 | 77 | 231 |2670 | 231 |2593 | 29 | 0 | 0 | 0.000000e+00 | -- | Inf
5.79/5.83 c 5.7s| 1 | 2 | 2360 | - |5300k| 0 | 77 | 231 |2670 | 231 |2593 | 29 | 0 | 10 | 0.000000e+00 | -- | Inf
246.70/246.89 c 243s| 10000 | 34 |539318 | 53.7 |6723k| 36 | 38 | 231 |5504 | 231 |2570 | 29 |4262 |1560 | 0.000000e+00 | -- | Inf
448.34/448.55 c 440s| 20000 | 23 | 1108k| 55.3 |7218k| 39 | - | 231 |6431 | 231 |2570 | 29 |8565 |2027 | 0.000000e+00 | -- | Inf
648.37/648.65 c 636s| 30000 | 25 | 1656k| 55.1 |7792k| 41 | 27 | 231 |7664 | 231 |2570 | 29 | 12k|2670 | 0.000000e+00 | -- | Inf
850.01/850.39 c 833s| 40000 | 29 | 2223k| 55.5 |8505k| 41 | - | 231 |9309 | 231 |2570 | 29 | 17k|3134 | 0.000000e+00 | -- | Inf
1063.34/1063.74 c 1041s| 50000 | 34 | 2826k| 56.5 |9156k| 47 | 42 | 231 | 10k| 231 |2570 | 29 | 21k|3569 | 0.000000e+00 | -- | Inf
1261.58/1262.06 c 1234s| 60000 | 28 | 3379k| 56.3 |8635k| 47 | 37 | 231 |8812 | 231 |2570 | 29 | 25k|3974 | 0.000000e+00 | -- | Inf
1468.91/1469.42 c 1436s| 70000 | 61 | 3966k| 56.6 |9227k| 47 | 25 | 231 |9989 | 231 |2570 | 29 | 30k|4332 | 0.000000e+00 | -- | Inf
1679.05/1679.67 c 1642s| 80000 | 23 | 4566k| 57.0 |8949k| 47 | - | 231 |9205 | 231 |2570 | 29 | 34k|4670 | 0.000000e+00 | -- | Inf
1800.02/1800.61 c pressed CTRL-C 1 times (5 times for forcing termination)
1800.02/1800.61 c
1800.02/1800.61 c SCIP Status : solving was interrupted [user interrupt]
1800.02/1800.61 c Solving Time (sec) : 1759.63
1800.02/1800.61 c Solving Nodes : 86163
1800.02/1800.61 c Primal Bound : +1.00000000000000e+20 (0 solutions)
1800.02/1800.61 c Dual Bound : +0.00000000000000e+00
1800.02/1800.61 c Gap : infinite
1800.02/1800.61 s UNKNOWN
1800.02/1800.61 c SCIP Status : solving was interrupted [user interrupt]
1800.02/1800.61 c Solving Time : 1759.63
1800.02/1800.61 c Original Problem :
1800.02/1800.61 c Problem name : HOME/instance-2665465-1276285951.opb
1800.02/1800.61 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.02/1800.61 c Constraints : 2707 initial, 2707 maximal
1800.02/1800.61 c Presolved Problem :
1800.02/1800.61 c Problem name : t_HOME/instance-2665465-1276285951.opb
1800.02/1800.61 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.02/1800.61 c Constraints : 2564 initial, 11133 maximal
1800.02/1800.61 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
1800.02/1800.61 c trivial : 0.00 0 0 0 0 0 0 0 0
1800.02/1800.61 c dualfix : 0.00 0 0 0 0 0 0 0 0
1800.02/1800.61 c boundshift : 0.00 0 0 0 0 0 0 0 0
1800.02/1800.61 c inttobinary : 0.00 0 0 0 0 0 0 0 0
1800.02/1800.61 c implics : 0.00 0 0 0 0 0 0 0 0
1800.02/1800.61 c probing : 0.00 0 0 0 0 0 0 0 0
1800.02/1800.61 c knapsack : 0.00 0 0 0 0 0 0 0 0
1800.02/1800.61 c setppc : 0.00 0 0 0 0 0 0 0 0
1800.02/1800.61 c linear : 0.03 0 0 0 0 0 143 0 0
1800.02/1800.61 c logicor : 0.02 0 0 0 0 0 0 0 0
1800.02/1800.61 c root node : - 0 - - 0 - - - -
1800.02/1800.61 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
1800.02/1800.61 c integral : 0 0 0 44549 0 163 1645 0 0 86718
1800.02/1800.61 c knapsack : 1 5 264187 0 0 855 160974 2 0 0
1800.02/1800.61 c setppc : 22 5 263594 0 0 1841 465260 0 0 0
1800.02/1800.61 c linear : 0+ 5 187208 0 0 5 5294 1 0 0
1800.02/1800.61 c logicor : 2541+ 5 162307 0 0 735 613745 0 0 0
1800.02/1800.61 c countsols : 0 0 0 0 0 0 0 0 0 0
1800.02/1800.61 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
1800.02/1800.61 c integral : 175.71 0.00 0.00 175.71 0.00
1800.02/1800.61 c knapsack : 2.79 0.00 2.79 0.00 0.00
1800.02/1800.61 c setppc : 3.49 0.00 3.49 0.00 0.00
1800.02/1800.61 c linear : 1.08 0.00 1.08 0.00 0.00
1800.02/1800.61 c logicor : 25.41 0.00 25.41 0.00 0.00
1800.02/1800.61 c countsols : 0.00 0.00 0.00 0.00 0.00
1800.02/1800.61 c Propagators : Time Calls Cutoffs DomReds
1800.02/1800.61 c vbounds : 0.18 1 0 0
1800.02/1800.61 c rootredcost : 0.21 0 0 0
1800.02/1800.61 c pseudoobj : 0.10 0 0 0
1800.02/1800.61 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
1800.02/1800.61 c propagation : 0.31 3436 3404 18955 22.3 62 19.7 -
1800.02/1800.61 c infeasible LP : 15.09 39722 26567 161895 37.5 161 14.4 0
1800.02/1800.61 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
1800.02/1800.61 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
1800.02/1800.61 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
1800.02/1800.61 c applied globally : - - - 36780 18.5 - - -
1800.02/1800.61 c applied locally : - - - 636 34.3 - - -
1800.02/1800.61 c Separators : Time Calls Cutoffs DomReds Cuts Conss
1800.02/1800.61 c cut pool : 0.00 4 - - 9 - (maximal pool size: 479)
1800.02/1800.61 c redcost : 0.43 43577 0 0 0 0
1800.02/1800.61 c impliedbounds : 0.00 5 0 0 0 0
1800.02/1800.61 c intobj : 0.00 0 0 0 0 0
1800.02/1800.61 c cgmip : 0.00 0 0 0 0 0
1800.02/1800.61 c gomory : 0.78 5 0 0 1385 0
1800.02/1800.61 c strongcg : 0.54 5 0 0 1520 0
1800.02/1800.61 c cmir : 0.00 0 0 0 0 0
1800.02/1800.61 c flowcover : 0.00 0 0 0 0 0
1800.02/1800.61 c clique : 0.00 5 0 0 0 0
1800.02/1800.61 c zerohalf : 0.00 0 0 0 0 0
1800.02/1800.61 c mcf : 0.00 1 0 0 0 0
1800.02/1800.61 c rapidlearning : 0.22 1 0 0 0 106
1800.02/1800.61 c Pricers : Time Calls Vars
1800.02/1800.61 c problem variables: 0.00 0 0
1800.02/1800.61 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
1800.02/1800.61 c relpscost : 175.65 44549 163 1645 0 0 86718
1800.02/1800.61 c pscost : 0.00 0 0 0 0 0 0
1800.02/1800.61 c inference : 0.00 0 0 0 0 0 0
1800.02/1800.61 c mostinf : 0.00 0 0 0 0 0 0
1800.02/1800.61 c leastinf : 0.00 0 0 0 0 0 0
1800.02/1800.61 c fullstrong : 0.00 0 0 0 0 0 0
1800.02/1800.61 c allfullstrong : 0.00 0 0 0 0 0 0
1800.02/1800.61 c random : 0.00 0 0 0 0 0 0
1800.02/1800.61 c Primal Heuristics : Time Calls Found
1800.02/1800.61 c LP solutions : 0.00 - 0
1800.02/1800.61 c pseudo solutions : 0.00 - 0
1800.02/1800.61 c trivial : 0.00 1 0
1800.02/1800.61 c simplerounding : 0.00 0 0
1800.02/1800.61 c zirounding : 0.00 0 0
1800.02/1800.61 c rounding : 0.00 0 0
1800.02/1800.61 c shifting : 0.00 0 0
1800.02/1800.61 c intshifting : 0.00 0 0
1800.02/1800.61 c oneopt : 0.00 0 0
1800.02/1800.61 c twoopt : 0.00 0 0
1800.02/1800.61 c fixandinfer : 0.00 0 0
1800.02/1800.61 c feaspump : 0.00 0 0
1800.02/1800.61 c coefdiving : 0.00 0 0
1800.02/1800.61 c pscostdiving : 0.00 0 0
1800.02/1800.61 c fracdiving : 0.00 0 0
1800.02/1800.61 c veclendiving : 0.00 0 0
1800.02/1800.61 c intdiving : 0.00 0 0
1800.02/1800.61 c actconsdiving : 0.00 0 0
1800.02/1800.61 c objpscostdiving : 0.00 0 0
1800.02/1800.61 c rootsoldiving : 0.00 0 0
1800.02/1800.61 c linesearchdiving : 0.00 0 0
1800.02/1800.61 c guideddiving : 0.00 0 0
1800.02/1800.61 c octane : 0.00 0 0
1800.02/1800.61 c rens : 0.00 0 0
1800.02/1800.61 c rins : 0.00 0 0
1800.02/1800.61 c localbranching : 0.00 0 0
1800.02/1800.61 c mutation : 0.00 0 0
1800.02/1800.61 c crossover : 0.00 0 0
1800.02/1800.61 c dins : 0.00 0 0
1800.02/1800.61 c undercover : 0.00 0 0
1800.02/1800.61 c nlp : 0.00 0 0
1800.02/1800.61 c trysol : 0.00 0 0
1800.02/1800.61 c LP : Time Calls Iterations Iter/call Iter/sec
1800.02/1800.61 c primal LP : 0.00 0 0 0.00 -
1800.02/1800.61 c dual LP : 1474.59 84174 4911477 58.35 3330.74
1800.02/1800.61 c lex dual LP : 0.00 0 0 0.00 -
1800.02/1800.61 c barrier LP : 0.00 0 0 0.00 -
1800.02/1800.61 c diving/probing LP: 0.00 0 0 0.00 -
1800.02/1800.61 c strong branching : 173.86 4828 602923 124.88 3467.86
1800.02/1800.61 c (at root node) : - 10 7279 727.90 -
1800.02/1800.61 c conflict analysis: 0.00 0 0 0.00 -
1800.02/1800.61 c B&B Tree :
1800.02/1800.61 c number of runs : 1
1800.02/1800.61 c nodes : 86163
1800.02/1800.61 c nodes (total) : 86163
1800.02/1800.61 c nodes left : 37
1800.02/1800.61 c max depth : 47
1800.02/1800.61 c max depth (total): 47
1800.02/1800.61 c backtracks : 11132 (12.9%)
1800.02/1800.61 c delayed cutoffs : 519
1800.02/1800.61 c repropagations : 72368 (141217 domain reductions, 517 cutoffs)
1800.02/1800.61 c avg switch length: 3.64
1800.02/1800.61 c switching time : 24.28
1800.02/1800.61 c Solution :
1800.02/1800.61 c Solutions found : 0 (0 improvements)
1800.02/1800.61 c Primal Bound : -
1800.02/1800.61 c Dual Bound : +0.00000000000000e+00
1800.02/1800.61 c Gap : infinite
1800.02/1800.61 c Root Dual Bound : +0.00000000000000e+00
1800.02/1800.61 c Root Iterations : 2360
1800.02/1800.64 c Time complete: 1800.05.
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-2665465-1276285951/watcher-2665465-1276285951 -o /tmp/evaluation-result-2665465-1276285951/solver-2665465-1276285951 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.clp -f HOME/instance-2665465-1276285951.opb -t 1800 -m 1800 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: 1.07 1.00 1.00 2/106 5635 /proc/meminfo: memFree=1548272/2059040 swapFree=4192956/4192956 [pid=5635] ppid=5633 vsize=9288 CPUtime=0 /proc/5635/stat : 5635 (pbscip.linux.x8) R 5633 5635 4838 0 -1 4202496 1067 0 0 0 0 0 0 0 21 0 1 0 4199155 9510912 988 1992294400 4194304 9819077 140735110934576 18446744073709551615 8675093 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/5635/statm: 2322 998 371 1374 0 943 0 [startup+0.0231011 s] /proc/loadavg: 1.07 1.00 1.00 2/106 5635 /proc/meminfo: memFree=1548272/2059040 swapFree=4192956/4192956 [pid=5635] ppid=5633 vsize=11212 CPUtime=0.01 /proc/5635/stat : 5635 (pbscip.linux.x8) R 5633 5635 4838 0 -1 4202496 1723 0 0 0 1 0 0 0 21 0 1 0 4199155 11481088 1644 1992294400 4194304 9819077 140735110934576 18446744073709551615 8653127 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/5635/statm: 2803 1644 386 1374 0 1424 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 11212 [startup+0.101111 s] /proc/loadavg: 1.07 1.00 1.00 2/106 5635 /proc/meminfo: memFree=1548272/2059040 swapFree=4192956/4192956 [pid=5635] ppid=5633 vsize=17476 CPUtime=0.09 /proc/5635/stat : 5635 (pbscip.linux.x8) R 5633 5635 4838 0 -1 4202496 3746 0 0 0 8 1 0 0 24 0 1 0 4199155 17895424 3056 1992294400 4194304 9819077 140735110934576 18446744073709551615 8716122 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5635/statm: 4369 3056 489 1374 0 2990 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 17476 [startup+0.301138 s] /proc/loadavg: 1.07 1.00 1.00 2/106 5635 /proc/meminfo: memFree=1548272/2059040 swapFree=4192956/4192956 [pid=5635] ppid=5633 vsize=37140 CPUtime=0.29 /proc/5635/stat : 5635 (pbscip.linux.x8) R 5633 5635 4838 0 -1 4202496 11951 0 0 0 24 5 0 0 25 0 1 0 4199155 38031360 7356 1992294400 4194304 9819077 140735110934576 18446744073709551615 8716122 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5635/statm: 9285 7356 670 1374 0 7906 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 37140 [startup+0.701192 s] /proc/loadavg: 1.07 1.00 1.00 2/106 5635 /proc/meminfo: memFree=1548272/2059040 swapFree=4192956/4192956 [pid=5635] ppid=5633 vsize=27752 CPUtime=0.69 /proc/5635/stat : 5635 (pbscip.linux.x8) R 5633 5635 4838 0 -1 4202496 12909 0 0 0 63 6 0 0 25 0 1 0 4199155 28418048 5860 1992294400 4194304 9819077 140735110934576 18446744073709551615 6007114 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5635/statm: 6938 5860 692 1374 0 5559 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 27752 [startup+1.5013 s] /proc/loadavg: 1.07 1.00 1.00 2/107 5636 /proc/meminfo: memFree=1525448/2059040 swapFree=4192956/4192956 [pid=5635] ppid=5633 vsize=30968 CPUtime=1.49 /proc/5635/stat : 5635 (pbscip.linux.x8) R 5633 5635 4838 0 -1 4202496 13846 0 0 0 142 7 0 0 25 0 1 0 4199155 31711232 6679 1992294400 4194304 9819077 140735110934576 18446744073709551615 7228115 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5635/statm: 7742 6679 692 1374 0 6363 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 30968 [startup+3.10051 s] /proc/loadavg: 1.07 1.00 1.00 2/107 5636 /proc/meminfo: memFree=1523960/2059040 swapFree=4192956/4192956 [pid=5635] ppid=5633 vsize=34360 CPUtime=3.08 /proc/5635/stat : 5635 (pbscip.linux.x8) R 5633 5635 4838 0 -1 4202496 14194 0 0 0 300 8 0 0 25 0 1 0 4199155 35184640 6743 1992294400 4194304 9819077 140735110934576 18446744073709551615 7261414 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5635/statm: 8590 6744 698 1374 0 7211 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 34360 [startup+6.30094 s] /proc/loadavg: 1.06 1.00 1.00 2/107 5636 /proc/meminfo: memFree=1523092/2059040 swapFree=4192956/4192956 [pid=5635] ppid=5633 vsize=34824 CPUtime=6.29 /proc/5635/stat : 5635 (pbscip.linux.x8) R 5633 5635 4838 0 -1 4202496 16689 0 0 0 619 10 0 0 25 0 1 0 4199155 35659776 6760 1992294400 4194304 9819077 140735110934576 18446744073709551615 7323995 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5635/statm: 8706 6760 705 1374 0 7327 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 34824 [startup+12.7008 s] /proc/loadavg: 1.06 1.00 1.00 2/107 5636 /proc/meminfo: memFree=1523092/2059040 swapFree=4192956/4192956 [pid=5635] ppid=5633 vsize=34696 CPUtime=12.68 /proc/5635/stat : 5635 (pbscip.linux.x8) R 5633 5635 4838 0 -1 4202496 20188 0 0 0 1255 13 0 0 25 0 1 0 4199155 35528704 6782 1992294400 4194304 9819077 140735110934576 18446744073709551615 7296179 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5635/statm: 8674 6782 718 1374 0 7295 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 34696 [startup+25.5015 s] /proc/loadavg: 1.04 1.00 1.00 2/107 5636 /proc/meminfo: memFree=1523216/2059040 swapFree=4192956/4192956 [pid=5635] ppid=5633 vsize=34300 CPUtime=25.48 /proc/5635/stat : 5635 (pbscip.linux.x8) R 5633 5635 4838 0 -1 4202496 30644 0 0 0 2522 26 0 0 25 0 1 0 4199155 35123200 6768 1992294400 4194304 9819077 140735110934576 18446744073709551615 8720183 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5635/statm: 8575 6768 721 1374 0 7196 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 34300 [startup+51.1009 s] /proc/loadavg: 1.03 1.00 1.00 2/107 5636 /proc/meminfo: memFree=1523340/2059040 swapFree=4192956/4192956 [pid=5635] ppid=5633 vsize=35144 CPUtime=51.07 /proc/5635/stat : 5635 (pbscip.linux.x8) R 5633 5635 4838 0 -1 4202496 57209 0 0 0 5055 52 0 0 25 0 1 0 4199155 35987456 6774 1992294400 4194304 9819077 140735110934576 18446744073709551615 7291631 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5635/statm: 8786 6774 722 1374 0 7407 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 35144 [startup+102.309 s] /proc/loadavg: 1.01 1.00 1.00 2/107 5638 /proc/meminfo: memFree=1523092/2059040 swapFree=4192956/4192956 [pid=5635] ppid=5633 vsize=32088 CPUtime=102.26 /proc/5635/stat : 5635 (pbscip.linux.x8) R 5633 5635 4838 0 -1 4202496 130060 0 0 0 10097 129 0 0 25 0 1 0 4199155 32858112 6749 1992294400 4194304 9819077 140735110934576 18446744073709551615 8720183 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5635/statm: 8022 6749 722 1374 0 6643 0 Current children cumulated CPU time (s) 102.26 Current children cumulated vsize (KiB) 32088 [startup+162.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5640 /proc/meminfo: memFree=1522844/2059040 swapFree=4192956/4192956 [pid=5635] ppid=5633 vsize=32716 CPUtime=162.23 /proc/5635/stat : 5635 (pbscip.linux.x8) R 5633 5635 4838 0 -1 4202496 236513 0 0 0 15992 231 0 0 25 0 1 0 4199155 33501184 6784 1992294400 4194304 9819077 140735110934576 18446744073709551615 7291624 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5635/statm: 8179 6784 722 1374 0 6800 0 Current children cumulated CPU time (s) 162.23 Current children cumulated vsize (KiB) 32716 [startup+222.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5642 /proc/meminfo: memFree=1522720/2059040 swapFree=4192956/4192956 [pid=5635] ppid=5633 vsize=32700 CPUtime=222.21 /proc/5635/stat : 5635 (pbscip.linux.x8) R 5633 5635 4838 0 -1 4202496 361744 0 0 0 21886 335 0 0 25 0 1 0 4199155 33484800 6800 1992294400 4194304 9819077 140735110934576 18446744073709551615 7295643 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5635/statm: 8175 6800 722 1374 0 6796 0 Current children cumulated CPU time (s) 222.21 Current children cumulated vsize (KiB) 32700 [startup+282.302 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5644 /proc/meminfo: memFree=1522472/2059040 swapFree=4192956/4192956 [pid=5635] ppid=5633 vsize=33324 CPUtime=282.19 /proc/5635/stat : 5635 (pbscip.linux.x8) R 5633 5635 4838 0 -1 4202496 507619 0 0 0 27767 452 0 0 25 0 1 0 4199155 34123776 6881 1992294400 4194304 9819077 140735110934576 18446744073709551615 7291108 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5635/statm: 8331 6881 722 1374 0 6952 0 Current children cumulated CPU time (s) 282.19 Current children cumulated vsize (KiB) 33324 [startup+342.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5644 /proc/meminfo: memFree=1522472/2059040 swapFree=4192956/4192956 [pid=5635] ppid=5633 vsize=33628 CPUtime=342.17 /proc/5635/stat : 5635 (pbscip.linux.x8) R 5633 5635 4838 0 -1 4202496 681062 0 0 0 33646 571 0 0 25 0 1 0 4199155 34435072 6907 1992294400 4194304 9819077 140735110934576 18446744073709551615 7289382 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5635/statm: 8407 6907 722 1374 0 7028 0 Current children cumulated CPU time (s) 342.17 Current children cumulated vsize (KiB) 33628 [startup+402.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5646 /proc/meminfo: memFree=1522472/2059040 swapFree=4192956/4192956 [pid=5635] ppid=5633 vsize=33604 CPUtime=402.15 /proc/5635/stat : 5635 (pbscip.linux.x8) R 5633 5635 4838 0 -1 4202496 859295 0 0 0 39518 697 0 0 25 0 1 0 4199155 34410496 6909 1992294400 4194304 9819077 140735110934576 18446744073709551615 7291687 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5635/statm: 8401 6909 722 1374 0 7022 0 Current children cumulated CPU time (s) 402.15 Current children cumulated vsize (KiB) 33604 [startup+462.302 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5648 /proc/meminfo: memFree=1522348/2059040 swapFree=4192956/4192956 [pid=5635] ppid=5633 vsize=36840 CPUtime=462.13 /proc/5635/stat : 5635 (pbscip.linux.x8) R 5633 5635 4838 0 -1 4202496 1051329 0 0 0 45388 825 0 0 25 0 1 0 4199155 37724160 6957 1992294400 4194304 9819077 140735110934576 18446744073709551615 7289168 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5635/statm: 9210 6957 722 1374 0 7831 0 Current children cumulated CPU time (s) 462.13 Current children cumulated vsize (KiB) 36840 [startup+522.302 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5659 /proc/meminfo: memFree=1521976/2059040 swapFree=4192956/4192956 [pid=5635] ppid=5633 vsize=32976 CPUtime=522.11 /proc/5635/stat : 5635 (pbscip.linux.x8) R 5633 5635 4838 0 -1 4202496 1264630 0 0 0 51249 962 0 0 25 0 1 0 4199155 33767424 6888 1992294400 4194304 9819077 140735110934576 18446744073709551615 7226292 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5635/statm: 8244 6888 722 1374 0 6865 0 Current children cumulated CPU time (s) 522.11 Current children cumulated vsize (KiB) 32976 [startup+582.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5661 /proc/meminfo: memFree=1521976/2059040 swapFree=4192956/4192956 [pid=5635] ppid=5633 vsize=34288 CPUtime=582.08 /proc/5635/stat : 5635 (pbscip.linux.x8) R 5633 5635 4838 0 -1 4202496 1488026 0 0 0 57111 1097 0 0 25 0 1 0 4199155 35110912 6951 1992294400 4194304 9819077 140735110934576 18446744073709551615 7291114 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5635/statm: 8572 6951 722 1374 0 7193 0 Current children cumulated CPU time (s) 582.08 Current children cumulated vsize (KiB) 34288 [startup+642.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5661 /proc/meminfo: memFree=1521728/2059040 swapFree=4192956/4192956 [pid=5635] ppid=5633 vsize=34524 CPUtime=642.07 /proc/5635/stat : 5635 (pbscip.linux.x8) R 5633 5635 4838 0 -1 4202496 1720083 0 0 0 62969 1238 0 0 25 0 1 0 4199155 35352576 6949 1992294400 4194304 9819077 140735110934576 18446744073709551615 8720183 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5635/statm: 8631 6949 722 1374 0 7252 0 Current children cumulated CPU time (s) 642.07 Current children cumulated vsize (KiB) 34524 [startup+702.301 s] ################ # More data... # ################ [startup+822.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5667 /proc/meminfo: memFree=1520612/2059040 swapFree=4192956/4192956 [pid=5635] ppid=5633 vsize=34836 CPUtime=822.01 /proc/5635/stat : 5635 (pbscip.linux.x8) R 5633 5635 4838 0 -1 4202496 2438578 0 0 0 80538 1663 0 0 25 0 1 0 4199155 35672064 7230 1992294400 4194304 9819077 140735110934576 18446744073709551615 7225024 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5635/statm: 8709 7230 722 1374 0 7330 0 Current children cumulated CPU time (s) 822.01 Current children cumulated vsize (KiB) 34836 [startup+882.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5669 /proc/meminfo: memFree=1519992/2059040 swapFree=4192956/4192956 [pid=5635] ppid=5633 vsize=36124 CPUtime=881.99 /proc/5635/stat : 5635 (pbscip.linux.x8) R 5633 5635 4838 0 -1 4202496 2682346 0 0 0 86394 1805 0 0 25 0 1 0 4199155 36990976 7343 1992294400 4194304 9819077 140735110934576 18446744073709551615 4999837 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5635/statm: 9031 7343 722 1374 0 7652 0 Current children cumulated CPU time (s) 881.99 Current children cumulated vsize (KiB) 36124 [startup+942.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5669 /proc/meminfo: memFree=1519868/2059040 swapFree=4192956/4192956 [pid=5635] ppid=5633 vsize=36204 CPUtime=941.97 /proc/5635/stat : 5635 (pbscip.linux.x8) R 5633 5635 4838 0 -1 4202496 2919446 0 0 0 92250 1947 0 0 25 0 1 0 4199155 37072896 7392 1992294400 4194304 9819077 140735110934576 18446744073709551615 8720183 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5635/statm: 9051 7392 722 1374 0 7672 0 Current children cumulated CPU time (s) 941.97 Current children cumulated vsize (KiB) 36204 [startup+1002.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5671 /proc/meminfo: memFree=1519124/2059040 swapFree=4192956/4192956 [pid=5635] ppid=5633 vsize=36892 CPUtime=1001.96 /proc/5635/stat : 5635 (pbscip.linux.x8) R 5633 5635 4838 0 -1 4202496 3159638 0 0 0 98103 2093 0 0 25 0 1 0 4199155 37777408 7572 1992294400 4194304 9819077 140735110934576 18446744073709551615 7291631 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5635/statm: 9223 7572 722 1374 0 7844 0 Current children cumulated CPU time (s) 1001.96 Current children cumulated vsize (KiB) 36892 [startup+1062.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5673 /proc/meminfo: memFree=1519000/2059040 swapFree=4192956/4192956 [pid=5635] ppid=5633 vsize=36876 CPUtime=1061.94 /proc/5635/stat : 5635 (pbscip.linux.x8) R 5633 5635 4838 0 -1 4202496 3396056 0 0 0 103955 2239 0 0 25 0 1 0 4199155 37761024 7567 1992294400 4194304 9819077 140735110934576 18446744073709551615 8723754 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5635/statm: 9263 7568 722 1374 0 7884 0 Current children cumulated CPU time (s) 1061.94 Current children cumulated vsize (KiB) 36876 [startup+1122.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5675 /proc/meminfo: memFree=1518752/2059040 swapFree=4192956/4192956 [pid=5635] ppid=5633 vsize=37132 CPUtime=1121.92 /proc/5635/stat : 5635 (pbscip.linux.x8) R 5633 5635 4838 0 -1 4202496 3641110 0 0 0 109803 2389 0 0 25 0 1 0 4199155 38023168 7609 1992294400 4194304 9819077 140735110934576 18446744073709551615 7487731 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5635/statm: 9283 7609 722 1374 0 7904 0 Current children cumulated CPU time (s) 1121.92 Current children cumulated vsize (KiB) 37132 [startup+1182.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5677 /proc/meminfo: memFree=1518628/2059040 swapFree=4192956/4192956 [pid=5635] ppid=5633 vsize=37508 CPUtime=1181.9 /proc/5635/stat : 5635 (pbscip.linux.x8) R 5633 5635 4838 0 -1 4202496 3874197 0 0 0 115656 2534 0 0 25 0 1 0 4199155 38408192 7677 1992294400 4194304 9819077 140735110934576 18446744073709551615 7296209 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5635/statm: 9377 7677 722 1374 0 7998 0 Current children cumulated CPU time (s) 1181.9 Current children cumulated vsize (KiB) 37508 [startup+1242.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5677 /proc/meminfo: memFree=1518504/2059040 swapFree=4192956/4192956 [pid=5635] ppid=5633 vsize=37344 CPUtime=1241.88 /proc/5635/stat : 5635 (pbscip.linux.x8) R 5633 5635 4838 0 -1 4202496 4121701 0 0 0 121496 2692 0 0 25 0 1 0 4199155 38240256 7662 1992294400 4194304 9819077 140735110934576 18446744073709551615 4431726 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5635/statm: 9336 7662 722 1374 0 7957 0 Current children cumulated CPU time (s) 1241.88 Current children cumulated vsize (KiB) 37344 [startup+1302.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5682 /proc/meminfo: memFree=1517388/2059040 swapFree=4192956/4192956 [pid=5635] ppid=5633 vsize=40436 CPUtime=1301.86 /proc/5635/stat : 5635 (pbscip.linux.x8) R 5633 5635 4838 0 -1 4202496 4357474 0 0 0 127351 2835 0 0 25 0 1 0 4199155 41406464 7885 1992294400 4194304 9819077 140735110934576 18446744073709551615 8720183 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5635/statm: 10109 7885 722 1374 0 8730 0 Current children cumulated CPU time (s) 1301.86 Current children cumulated vsize (KiB) 40436 [startup+1362.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5684 /proc/meminfo: memFree=1517884/2059040 swapFree=4192956/4192956 [pid=5635] ppid=5633 vsize=37380 CPUtime=1361.84 /proc/5635/stat : 5635 (pbscip.linux.x8) R 5633 5635 4838 0 -1 4202496 4598461 0 0 0 133205 2979 0 0 25 0 1 0 4199155 38277120 7692 1992294400 4194304 9819077 140735110934576 18446744073709551615 7306911 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5635/statm: 9345 7692 722 1374 0 7966 0 Current children cumulated CPU time (s) 1361.84 Current children cumulated vsize (KiB) 37380 [startup+1422.31 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5686 /proc/meminfo: memFree=1517760/2059040 swapFree=4192956/4192956 [pid=5635] ppid=5633 vsize=40704 CPUtime=1421.83 /proc/5635/stat : 5635 (pbscip.linux.x8) R 5633 5635 4838 0 -1 4202496 4825224 0 0 0 139062 3121 0 0 25 0 1 0 4199155 41680896 7817 1992294400 4194304 9819077 140735110934576 18446744073709551615 8720183 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5635/statm: 10176 7817 722 1374 0 8797 0 Current children cumulated CPU time (s) 1421.83 Current children cumulated vsize (KiB) 40704 [startup+1482.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5688 /proc/meminfo: memFree=1517636/2059040 swapFree=4192956/4192956 [pid=5635] ppid=5633 vsize=37560 CPUtime=1481.8 /proc/5635/stat : 5635 (pbscip.linux.x8) R 5633 5635 4838 0 -1 4202496 5059741 0 0 0 144907 3273 0 0 25 0 1 0 4199155 38461440 7700 1992294400 4194304 9819077 140735110934576 18446744073709551615 7816449 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5635/statm: 9390 7700 722 1374 0 8011 0 Current children cumulated CPU time (s) 1481.8 Current children cumulated vsize (KiB) 37560 [startup+1542.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5688 /proc/meminfo: memFree=1517636/2059040 swapFree=4192956/4192956 [pid=5635] ppid=5633 vsize=37628 CPUtime=1541.78 /proc/5635/stat : 5635 (pbscip.linux.x8) R 5633 5635 4838 0 -1 4202496 5296073 0 0 0 150770 3408 0 0 25 0 1 0 4199155 38531072 7719 1992294400 4194304 9819077 140735110934576 18446744073709551615 7291715 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5635/statm: 9407 7719 722 1374 0 8028 0 Current children cumulated CPU time (s) 1541.78 Current children cumulated vsize (KiB) 37628 [startup+1602.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5690 /proc/meminfo: memFree=1517636/2059040 swapFree=4192956/4192956 [pid=5635] ppid=5633 vsize=37604 CPUtime=1601.76 /proc/5635/stat : 5635 (pbscip.linux.x8) R 5633 5635 4838 0 -1 4202496 5523153 0 0 0 156625 3551 0 0 25 0 1 0 4199155 38506496 7701 1992294400 4194304 9819077 140735110934576 18446744073709551615 7302005 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5635/statm: 9401 7701 722 1374 0 8022 0 Current children cumulated CPU time (s) 1601.76 Current children cumulated vsize (KiB) 37604 [startup+1662.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5692 /proc/meminfo: memFree=1517636/2059040 swapFree=4192956/4192956 [pid=5635] ppid=5633 vsize=37796 CPUtime=1661.75 /proc/5635/stat : 5635 (pbscip.linux.x8) R 5633 5635 4838 0 -1 4202496 5759554 0 0 0 162479 3696 0 0 25 0 1 0 4199155 38703104 7768 1992294400 4194304 9819077 140735110934576 18446744073709551615 7291715 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5635/statm: 9449 7768 722 1374 0 8070 0 Current children cumulated CPU time (s) 1661.75 Current children cumulated vsize (KiB) 37796 [startup+1722.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5694 /proc/meminfo: memFree=1517636/2059040 swapFree=4192956/4192956 [pid=5635] ppid=5633 vsize=37796 CPUtime=1721.73 /proc/5635/stat : 5635 (pbscip.linux.x8) R 5633 5635 4838 0 -1 4202496 5996413 0 0 0 168325 3848 0 0 25 0 1 0 4199155 38703104 7780 1992294400 4194304 9819077 140735110934576 18446744073709551615 7291738 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5635/statm: 9449 7780 722 1374 0 8070 0 Current children cumulated CPU time (s) 1721.73 Current children cumulated vsize (KiB) 37796 [startup+1782.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5696 /proc/meminfo: memFree=1517512/2059040 swapFree=4192956/4192956 [pid=5635] ppid=5633 vsize=37796 CPUtime=1781.71 /proc/5635/stat : 5635 (pbscip.linux.x8) R 5633 5635 4838 0 -1 4202496 6237590 0 0 0 174180 3991 0 0 25 0 1 0 4199155 38703104 7762 1992294400 4194304 9819077 140735110934576 18446744073709551615 7291687 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5635/statm: 9449 7762 722 1374 0 8070 0 Current children cumulated CPU time (s) 1781.71 Current children cumulated vsize (KiB) 37796 Maximum CPU time exceeded: sending SIGTERM then SIGKILL [startup+1800.6 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5696 /proc/meminfo: memFree=1517512/2059040 swapFree=4192956/4192956 [pid=5635] ppid=5633 vsize=36888 CPUtime=1800.02 /proc/5635/stat : 5635 (pbscip.linux.x8) R 5633 5635 4838 0 -1 4202496 6309921 0 0 0 175968 4034 0 0 25 0 1 0 4199155 37773312 7749 1992294400 4194304 9819077 140735110934576 18446744073709551615 7233739 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5635/statm: 9306 7752 722 1374 0 7927 0 Current children cumulated CPU time (s) 1800.02 Current children cumulated vsize (KiB) 36888 Sending SIGTERM to process tree (bottom up) Sleeping 2 seconds Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 1800.65 CPU time (s): 1800.06 CPU user time (s): 1759.71 CPU system time (s): 40.3499 CPU usage (%): 99.9674 Max. virtual memory (cumulated for all children) (KiB): 40900 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1759.71 system time used= 40.3499 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 6309935 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= 4 involuntary context switches= 4158 runsolver used 2.91956 second user time and 8.5667 second system time The end
Begin job on node001 at 2010-06-11 21:52:31 IDJOB=2665465 IDBENCH=1282 IDSOLVER=1168 FILE ID=node001/2665465-1276285951 PBS_JOBID= 11173094 Free space on /tmp= 62364 MiB SOLVER NAME= SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900577940.opb COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.clp -f BENCHNAME -t TIMEOUT -m MEMLIMIT RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2665465-1276285951/watcher-2665465-1276285951 -o /tmp/evaluation-result-2665465-1276285951/solver-2665465-1276285951 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.clp -f HOME/instance-2665465-1276285951.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 07abcf74f2aa8e328290ac3dd6aefa51 RANDOM SEED=331641207 node001.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.202 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.40 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 : 3000.202 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.46 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1548924 kB Buffers: 64860 kB Cached: 317428 kB SwapCached: 0 kB Active: 176704 kB Inactive: 265092 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1548924 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 6344 kB Writeback: 0 kB AnonPages: 59464 kB Mapped: 15392 kB Slab: 46600 kB PageTables: 4020 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181440 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62360 MiB End job on node001 at 2010-06-11 22:22:34