| Solver Name | Answer | CPU time | Wall clock time |
|---|---|---|---|
| SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver | ? | 1789.58 | 1790.06 |
| Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900559676.opb |
| MD5SUM | f4b978648ea0f0ad7162795950b3a449 |
| 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 | 224.669 |
| 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 | 625 |
| 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 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
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-2704114-1278549096.opb>
0.01/0.05 c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.01/0.05 c problem read
0.01/0.05 c No objective function, only one solution is needed.
0.01/0.05 c presolving settings loaded
0.01/0.06 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
0.09/0.12 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
0.09/0.13 c (round 3) 0 del vars, 264 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.09/0.13 c presolving (4 rounds):
0.09/0.13 c 0 deleted vars, 264 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.13 c 242 implications, 22 cliques
0.09/0.13 c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.09/0.13 c 1 constraints of type <knapsack>
0.09/0.13 c 22 constraints of type <setppc>
0.09/0.13 c 2420 constraints of type <logicor>
0.09/0.13 c transformed objective value is always integral (scale: 1)
0.09/0.13 c Presolving Time: 0.07
0.09/0.13 c - non default parameters ----------------------------------------------------------------------
0.09/0.13 c # SCIP version 1.2.1.3
0.09/0.13 c
0.09/0.13 c # frequency for displaying node information lines
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.13 c display/freq = 10000
0.09/0.13 c
0.09/0.13 c # maximal time in seconds to run
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.13 c limits/time = 1789.96
0.09/0.13 c
0.09/0.13 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.13 c limits/memory = 1620
0.09/0.13 c
0.09/0.13 c # solving stops, if the given number of solutions were found (-1: no limit)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.13 c limits/solutions = 1
0.09/0.13 c
0.09/0.13 c # maximal number of separation rounds per node (-1: unlimited)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 5]
0.09/0.13 c separating/maxrounds = 1
0.09/0.13 c
0.09/0.13 c # maximal number of separation rounds in the root node (-1: unlimited)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.13 c separating/maxroundsroot = 5
0.09/0.13 c
0.09/0.13 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.09/0.13 c # [type: int, range: [1,2], default: 1]
0.09/0.13 c timing/clocktype = 2
0.09/0.13 c
0.09/0.13 c # should presolving try to simplify inequalities
0.09/0.13 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.13 c constraints/linear/simplifyinequalities = TRUE
0.09/0.13 c
0.09/0.13 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.09/0.13 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.13 c constraints/indicator/addCouplingCons = TRUE
0.09/0.13 c
0.09/0.13 c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.09/0.13 c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.09/0.13 c constraints/knapsack/disaggregation = FALSE
0.09/0.13 c
0.09/0.13 c # should presolving try to simplify knapsacks
0.09/0.13 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.13 c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.13 c
0.09/0.13 c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.13 c presolving/probing/maxrounds = 0
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13 c heuristics/coefdiving/freq = -1
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13 c heuristics/coefdiving/maxlpiterquot = 0.075
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/coefdiving/maxlpiterofs = 1500
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 30]
0.09/0.13 c heuristics/crossover/freq = -1
0.09/0.13 c
0.09/0.13 c # number of nodes added to the contingent of the total nodes
0.09/0.13 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.13 c heuristics/crossover/nodesofs = 750
0.09/0.13 c
0.09/0.13 c # number of nodes without incumbent change that heuristic should wait
0.09/0.13 c # [type: longint, range: [0,9223372036854775807], default: 200]
0.09/0.13 c heuristics/crossover/nwaitingnodes = 100
0.09/0.13 c
0.09/0.13 c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.09/0.13 c # [type: real, range: [0,1], default: 0.1]
0.09/0.13 c heuristics/crossover/nodesquot = 0.15
0.09/0.13 c
0.09/0.13 c # minimum percentage of integer variables that have to be fixed
0.09/0.13 c # [type: real, range: [0,1], default: 0.666]
0.09/0.13 c heuristics/crossover/minfixingrate = 0.5
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.14 c heuristics/feaspump/freq = -1
0.09/0.14 c
0.09/0.14 c # additional number of allowed LP iterations
0.09/0.14 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.14 c heuristics/feaspump/maxlpiterofs = 2000
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.14 c heuristics/fracdiving/freq = -1
0.09/0.14 c
0.09/0.14 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.14 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.14 c heuristics/fracdiving/maxlpiterquot = 0.075
0.09/0.14 c
0.09/0.14 c # additional number of allowed LP iterations
0.09/0.14 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.14 c heuristics/fracdiving/maxlpiterofs = 1500
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.14 c heuristics/guideddiving/freq = -1
0.09/0.14 c
0.09/0.14 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.14 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.14 c heuristics/guideddiving/maxlpiterquot = 0.075
0.09/0.14 c
0.09/0.14 c # additional number of allowed LP iterations
0.09/0.14 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.14 c heuristics/guideddiving/maxlpiterofs = 1500
0.09/0.14 c
0.09/0.14 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.14 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.14 c heuristics/intdiving/maxlpiterquot = 0.075
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.14 c heuristics/intshifting/freq = -1
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.14 c heuristics/linesearchdiving/freq = -1
0.09/0.14 c
0.09/0.14 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.14 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.14 c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.09/0.14 c
0.09/0.14 c # additional number of allowed LP iterations
0.09/0.14 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.14 c heuristics/linesearchdiving/maxlpiterofs = 1500
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.14 c heuristics/nlp/freq = -1
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.14 c heuristics/objpscostdiving/freq = -1
0.09/0.14 c
0.09/0.14 c # maximal fraction of diving LP iterations compared to total iteration number
0.09/0.14 c # [type: real, range: [0,1], default: 0.01]
0.09/0.14 c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.09/0.14 c
0.09/0.14 c # additional number of allowed LP iterations
0.09/0.14 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.14 c heuristics/objpscostdiving/maxlpiterofs = 1500
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.14 c heuristics/oneopt/freq = -1
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.14 c heuristics/pscostdiving/freq = -1
0.09/0.14 c
0.09/0.14 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.14 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.14 c heuristics/pscostdiving/maxlpiterquot = 0.075
0.09/0.14 c
0.09/0.14 c # additional number of allowed LP iterations
0.09/0.14 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.14 c heuristics/pscostdiving/maxlpiterofs = 1500
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.14 c heuristics/rens/freq = -1
0.09/0.14 c
0.09/0.14 c # minimum percentage of integer variables that have to be fixable
0.09/0.14 c # [type: real, range: [0,1], default: 0.5]
0.09/0.14 c heuristics/rens/minfixingrate = 0.3
0.09/0.14 c
0.09/0.14 c # number of nodes added to the contingent of the total nodes
0.09/0.14 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.14 c heuristics/rens/nodesofs = 2000
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.14 c heuristics/rootsoldiving/freq = -1
0.09/0.14 c
0.09/0.14 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.14 c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.09/0.14 c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.09/0.14 c
0.09/0.14 c # additional number of allowed LP iterations
0.09/0.14 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.14 c heuristics/rootsoldiving/maxlpiterofs = 1500
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.14 c heuristics/rounding/freq = -1
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.14 c heuristics/shifting/freq = -1
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.14 c heuristics/simplerounding/freq = -1
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.14 c heuristics/trivial/freq = -1
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.14 c heuristics/trysol/freq = -1
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.14 c heuristics/veclendiving/freq = -1
0.09/0.14 c
0.09/0.14 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.14 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.14 c heuristics/veclendiving/maxlpiterquot = 0.075
0.09/0.14 c
0.09/0.14 c # additional number of allowed LP iterations
0.09/0.14 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.14 c heuristics/veclendiving/maxlpiterofs = 1500
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.14 c heuristics/zirounding/freq = -1
0.09/0.14 c
0.09/0.14 c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.14 c separating/cmir/freq = -1
0.09/0.14 c
0.09/0.14 c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.14 c separating/flowcover/freq = -1
0.09/0.14 c
0.09/0.14 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.14 c separating/rapidlearning/freq = 0
0.09/0.14 c
0.09/0.14 c -----------------------------------------------------------------------------------------------
0.09/0.14 c start solving
0.09/0.14 c
0.09/0.16 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.09/0.16 c 0.1s| 1 | 0 | 76 | - |3488k| 0 | 36 | 231 |2443 | 231 |2443 | 0 | 0 | 0 | 0.000000e+00 | -- | Inf
0.49/0.51 c 0.5s| 1 | 0 | 104 | - |3922k| 0 | 45 | 231 |2627 | 231 |2454 | 11 | 0 | 0 | 0.000000e+00 | -- | Inf
0.69/0.78 c 0.7s| 1 | 0 | 128 | - |4270k| 0 | 50 | 231 |2627 | 231 |2456 | 13 | 0 | 0 | 0.000000e+00 | -- | Inf
1.10/1.19 c 1.1s| 1 | 0 | 159 | - |4586k| 0 | 56 | 231 |2627 | 231 |2458 | 15 | 0 | 0 | 0.000000e+00 | -- | Inf
1.59/1.63 c 1.6s| 1 | 0 | 177 | - |4707k| 0 | 55 | 231 |2627 | 231 |2460 | 17 | 0 | 0 | 0.000000e+00 | -- | Inf
1.99/2.06 c 2.0s| 1 | 0 | 183 | - |4730k| 0 | 57 | 231 |2627 | 231 |2462 | 19 | 0 | 0 | 0.000000e+00 | -- | Inf
2.89/2.97 c 2.9s| 1 | 2 | 183 | - |4730k| 0 | 57 | 231 |2627 | 231 |2462 | 19 | 0 | 10 | 0.000000e+00 | -- | Inf
123.07/123.13 c 123s| 10000 | 63 |220653 | 22.0 |6513k| 38 | - | 231 |6010 | 231 |2454 | 19 |5931 |2250 | 0.000000e+00 | -- | Inf
216.74/216.88 c 217s| 20000 | 59 |459392 | 23.0 |7163k| 41 | 36 | 231 |7135 | 231 |2454 | 19 | 11k|2404 | 0.000000e+00 | -- | Inf
318.30/318.41 c 318s| 30000 | 127 |699097 | 23.3 |7934k| 43 | - | 231 |8184 | 231 |2454 | 19 | 16k|3054 | 0.000000e+00 | -- | Inf
418.68/418.81 c 419s| 40000 | 102 |938765 | 23.5 |7958k| 47 | 39 | 231 |7904 | 231 |2454 | 19 | 21k|3542 | 0.000000e+00 | -- | Inf
522.26/522.43 c 522s| 50000 | 31 | 1186k| 23.7 |7965k| 49 | - | 231 |8400 | 231 |2454 | 19 | 26k|4070 | 0.000000e+00 | -- | Inf
624.64/624.83 c 625s| 60000 | 224 | 1433k| 23.9 |8894k| 49 | 35 | 231 |9014 | 231 |2454 | 19 | 32k|4504 | 0.000000e+00 | -- | Inf
727.80/728.01 c 728s| 70000 | 308 | 1691k| 24.2 |9809k| 51 | 32 | 231 | 10k| 231 |2454 | 19 | 38k|4809 | 0.000000e+00 | -- | Inf
836.47/836.70 c 837s| 80000 | 324 | 1959k| 24.5 | 10M| 51 | - | 231 | 11k| 231 |2454 | 19 | 45k|5147 | 0.000000e+00 | -- | Inf
943.34/943.65 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
943.34/943.65 c 944s| 90000 | 283 | 2218k| 24.6 | 10M| 51 | - | 231 | 12k| 231 |2454 | 19 | 51k|5508 | 0.000000e+00 | -- | Inf
1057.42/1057.75 c 1058s|100000 | 244 | 2500k| 25.0 | 11M| 51 | - | 231 | 13k| 231 |2454 | 19 | 57k|5830 | 0.000000e+00 | -- | Inf
1167.08/1167.45 c 1167s|110000 | 280 | 2770k| 25.2 | 11M| 51 | - | 231 | 14k| 231 |2454 | 19 | 64k|6153 | 0.000000e+00 | -- | Inf
1267.56/1267.98 c 1268s|120000 | 319 | 3017k| 25.1 | 12M| 51 | 33 | 231 | 15k| 231 |2454 | 19 | 69k|6366 | 0.000000e+00 | -- | Inf
1379.62/1380.07 c 1380s|130000 | 299 | 3296k| 25.4 | 12M| 51 | - | 231 | 16k| 231 |2454 | 19 | 75k|6639 | 0.000000e+00 | -- | Inf
1489.90/1490.33 c 1490s|140000 | 168 | 3567k| 25.5 | 11M| 55 | 38 | 231 | 14k| 231 |2454 | 19 | 81k|6937 | 0.000000e+00 | -- | Inf
1598.98/1599.42 c 1599s|150000 | 36 | 3838k| 25.6 | 10M| 55 | 20 | 231 | 12k| 231 |2454 | 19 | 87k|7136 | 0.000000e+00 | -- | Inf
1703.04/1703.60 c 1704s|160000 | 20 | 4096k| 25.6 |9338k| 55 | - | 231 |9735 | 231 |2454 | 19 | 93k|7407 | 0.000000e+00 | -- | Inf
1789.51/1790.01 c
1789.51/1790.01 c SCIP Status : solving was interrupted [time limit reached]
1789.51/1790.01 c Solving Time (sec) : 1789.96
1789.51/1790.01 c Solving Nodes : 168317
1789.51/1790.01 c Primal Bound : +1.00000000000000e+20 (0 solutions)
1789.51/1790.01 c Dual Bound : +0.00000000000000e+00
1789.51/1790.01 c Gap : infinite
1789.51/1790.01 s UNKNOWN
1789.51/1790.01 c SCIP Status : solving was interrupted [time limit reached]
1789.51/1790.01 c Solving Time : 1789.96
1789.51/1790.01 c Original Problem :
1789.51/1790.01 c Problem name : HOME/instance-2704114-1278549096.opb
1789.51/1790.01 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.51/1790.01 c Constraints : 2707 initial, 2707 maximal
1789.51/1790.01 c Presolved Problem :
1789.51/1790.01 c Problem name : t_HOME/instance-2704114-1278549096.opb
1789.51/1790.01 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.51/1790.01 c Constraints : 2443 initial, 16500 maximal
1789.51/1790.01 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
1789.51/1790.01 c trivial : 0.00 0 0 0 0 0 0 0 0
1789.51/1790.01 c dualfix : 0.00 0 0 0 0 0 0 0 0
1789.51/1790.01 c boundshift : 0.00 0 0 0 0 0 0 0 0
1789.51/1790.01 c inttobinary : 0.00 0 0 0 0 0 0 0 0
1789.51/1790.01 c implics : 0.00 0 0 0 0 0 0 0 0
1789.51/1790.01 c probing : 0.00 0 0 0 0 0 0 0 0
1789.51/1790.01 c knapsack : 0.00 0 0 0 0 0 0 0 0
1789.51/1790.01 c setppc : 0.00 0 0 0 0 0 121 0 0
1789.51/1790.01 c linear : 0.03 0 0 0 0 0 143 0 0
1789.51/1790.01 c logicor : 0.03 0 0 0 0 0 0 0 0
1789.51/1790.01 c root node : - 1 - - 1 - - - -
1789.51/1790.01 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
1789.51/1790.01 c integral : 0 0 0 86435 0 283 2663 0 0 169194
1789.51/1790.01 c knapsack : 1 5 625558 0 1 1060 257904 0 0 0
1789.51/1790.01 c setppc : 22 5 624876 0 1 2993 885318 0 0 0
1789.51/1790.01 c linear : 0+ 5 343149 0 0 10 4150 0 0 0
1789.51/1790.01 c logicor : 2420+ 5 321648 0 1 877 1127776 0 0 0
1789.51/1790.01 c countsols : 0 0 0 0 1 0 0 0 0 0
1789.51/1790.01 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
1789.51/1790.01 c integral : 121.33 0.00 0.00 121.33 0.00
1789.51/1790.01 c knapsack : 4.86 0.00 4.86 0.00 0.00
1789.51/1790.01 c setppc : 10.39 0.00 10.39 0.00 0.00
1789.51/1790.01 c linear : 1.45 0.00 1.45 0.00 0.00
1789.51/1790.01 c logicor : 62.07 0.00 62.07 0.00 0.00
1789.51/1790.01 c countsols : 0.00 0.00 0.00 0.00 0.00
1789.51/1790.01 c Propagators : Time Calls Cutoffs DomReds
1789.51/1790.01 c vbounds : 0.30 1 0 0
1789.51/1790.01 c rootredcost : 0.39 0 0 0
1789.51/1790.01 c pseudoobj : 0.22 0 0 0
1789.51/1790.01 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
1789.51/1790.01 c propagation : 0.44 4940 4929 28854 23.6 78 18.5 -
1789.51/1790.01 c infeasible LP : 31.93 79358 74278 486568 35.8 395 18.9 0
1789.51/1790.01 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
1789.51/1790.01 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
1789.51/1790.01 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
1789.51/1790.01 c applied globally : - - - 92663 19.9 - - -
1789.51/1790.01 c applied locally : - - - 6293 34.2 - - -
1789.51/1790.01 c Separators : Time Calls Cutoffs DomReds Cuts Conss
1789.51/1790.01 c cut pool : 0.00 4 - - 13 - (maximal pool size: 323)
1789.51/1790.01 c redcost : 0.77 84996 0 0 0 0
1789.51/1790.01 c impliedbounds : 0.00 5 0 0 0 0
1789.51/1790.01 c intobj : 0.00 0 0 0 0 0
1789.51/1790.01 c cgmip : 0.00 0 0 0 0 0
1789.51/1790.01 c gomory : 0.89 5 0 0 610 0
1789.51/1790.01 c strongcg : 0.74 5 0 0 1429 0
1789.51/1790.01 c cmir : 0.00 0 0 0 0 0
1789.51/1790.01 c flowcover : 0.00 0 0 0 0 0
1789.51/1790.01 c clique : 0.00 5 0 0 0 0
1789.51/1790.01 c zerohalf : 0.00 0 0 0 0 0
1789.51/1790.01 c mcf : 0.00 1 0 0 0 0
1789.51/1790.01 c rapidlearning : 0.22 1 0 0 0 184
1789.51/1790.01 c Pricers : Time Calls Vars
1789.51/1790.01 c problem variables: 0.00 0 0
1789.51/1790.01 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
1789.51/1790.01 c relpscost : 121.13 86435 283 2663 0 0 169194
1789.51/1790.01 c pscost : 0.00 0 0 0 0 0 0
1789.51/1790.01 c inference : 0.00 1 0 0 0 0 2
1789.51/1790.01 c mostinf : 0.00 0 0 0 0 0 0
1789.51/1790.01 c leastinf : 0.00 0 0 0 0 0 0
1789.51/1790.01 c fullstrong : 0.00 0 0 0 0 0 0
1789.51/1790.01 c allfullstrong : 0.00 0 0 0 0 0 0
1789.51/1790.01 c random : 0.00 0 0 0 0 0 0
1789.51/1790.01 c Primal Heuristics : Time Calls Found
1789.51/1790.01 c LP solutions : 0.00 - 0
1789.51/1790.01 c pseudo solutions : 0.00 - 0
1789.51/1790.01 c trivial : 0.00 1 0
1789.51/1790.01 c simplerounding : 0.00 0 0
1789.51/1790.01 c zirounding : 0.00 0 0
1789.51/1790.01 c rounding : 0.00 0 0
1789.51/1790.01 c shifting : 0.00 0 0
1789.51/1790.01 c intshifting : 0.00 0 0
1789.51/1790.01 c oneopt : 0.00 0 0
1789.51/1790.01 c twoopt : 0.00 0 0
1789.51/1790.01 c fixandinfer : 0.00 0 0
1789.51/1790.01 c feaspump : 0.00 0 0
1789.51/1790.01 c coefdiving : 0.00 0 0
1789.51/1790.01 c pscostdiving : 0.00 0 0
1789.51/1790.01 c fracdiving : 0.00 0 0
1789.51/1790.01 c veclendiving : 0.00 0 0
1789.51/1790.01 c intdiving : 0.00 0 0
1789.51/1790.01 c actconsdiving : 0.00 0 0
1789.51/1790.01 c objpscostdiving : 0.00 0 0
1789.51/1790.01 c rootsoldiving : 0.00 0 0
1789.51/1790.01 c linesearchdiving : 0.00 0 0
1789.51/1790.01 c guideddiving : 0.00 0 0
1789.51/1790.01 c octane : 0.00 0 0
1789.51/1790.01 c rens : 0.00 0 0
1789.51/1790.01 c rins : 0.00 0 0
1789.51/1790.01 c localbranching : 0.00 0 0
1789.51/1790.01 c mutation : 0.00 0 0
1789.51/1790.01 c crossover : 0.00 0 0
1789.51/1790.01 c dins : 0.00 0 0
1789.51/1790.01 c undercover : 0.00 0 0
1789.51/1790.01 c nlp : 0.00 0 0
1789.51/1790.01 c trysol : 0.00 0 0
1789.51/1790.01 c LP : Time Calls Iterations Iter/call Iter/sec
1789.51/1790.01 c primal LP : 0.00 0 0 0.00 -
1789.51/1790.01 c dual LP : 1407.76 165299 4314534 26.10 3064.81
1789.51/1790.01 c lex dual LP : 0.00 0 0 0.00 -
1789.51/1790.01 c barrier LP : 0.00 0 0 0.00 -
1789.51/1790.01 c diving/probing LP: 0.00 0 0 0.00 -
1789.51/1790.02 c strong branching : 117.74 7643 351061 45.93 2981.73
1789.51/1790.02 c (at root node) : - 10 2162 216.20 -
1789.51/1790.02 c conflict analysis: 0.00 0 0 0.00 -
1789.51/1790.02 c B&B Tree :
1789.51/1790.02 c number of runs : 1
1789.51/1790.02 c nodes : 168317
1789.51/1790.02 c nodes (total) : 168317
1789.51/1790.02 c nodes left : 13
1789.51/1790.02 c max depth : 55
1789.51/1790.02 c max depth (total): 55
1789.51/1790.02 c backtracks : 21046 (12.5%)
1789.51/1790.02 c delayed cutoffs : 867
1789.51/1790.02 c repropagations : 239273 (339676 domain reductions, 862 cutoffs)
1789.51/1790.02 c avg switch length: 4.67
1789.51/1790.02 c switching time : 60.41
1789.51/1790.02 c Solution :
1789.51/1790.02 c Solutions found : 0 (0 improvements)
1789.51/1790.02 c Primal Bound : -
1789.51/1790.02 c Dual Bound : +0.00000000000000e+00
1789.51/1790.02 c Gap : infinite
1789.51/1790.02 c Root Dual Bound : +0.00000000000000e+00
1789.51/1790.02 c Root Iterations : 183
1789.51/1790.06 c Time complete: 1789.57.
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-2704114-1278549096/watcher-2704114-1278549096 -o /tmp/evaluation-result-2704114-1278549096/solver-2704114-1278549096 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704114-1278549096.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: 1.00 0.99 0.91 3/106 26925 /proc/meminfo: memFree=1675328/2059040 swapFree=4152912/4192956 [pid=26925] ppid=26923 vsize=7904 CPUtime=0 /proc/26925/stat : 26925 (pbscip.linux.x8) R 26923 26925 26331 0 -1 4202496 1038 0 0 0 0 0 0 0 18 0 1 0 23120606 8093696 949 1992294400 4194304 8395647 140736293863584 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/26925/statm: 1976 957 365 1026 0 946 0 [startup+0.0196069 s] /proc/loadavg: 1.00 0.99 0.91 3/106 26925 /proc/meminfo: memFree=1675328/2059040 swapFree=4152912/4192956 [pid=26925] ppid=26923 vsize=10660 CPUtime=0.01 /proc/26925/stat : 26925 (pbscip.linux.x8) R 26923 26925 26331 0 -1 4202496 1946 0 0 0 1 0 0 0 20 0 1 0 23120606 10915840 1857 1992294400 4194304 8395647 140736293863584 18446744073709551615 7382056 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/26925/statm: 2665 1857 390 1026 0 1635 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 10660 [startup+0.100616 s] /proc/loadavg: 1.00 0.99 0.91 3/106 26925 /proc/meminfo: memFree=1675328/2059040 swapFree=4152912/4192956 [pid=26925] ppid=26923 vsize=19268 CPUtime=0.09 /proc/26925/stat : 26925 (pbscip.linux.x8) R 26923 26925 26331 0 -1 4202496 4206 0 0 0 8 1 0 0 20 0 1 0 23120606 19730432 3763 1992294400 4194304 8395647 140736293863584 18446744073709551615 4327576 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26925/statm: 4817 3763 474 1026 0 3787 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 19268 [startup+0.300638 s] /proc/loadavg: 1.00 0.99 0.91 3/106 26925 /proc/meminfo: memFree=1675328/2059040 swapFree=4152912/4192956 [pid=26925] ppid=26923 vsize=32596 CPUtime=0.29 /proc/26925/stat : 26925 (pbscip.linux.x8) R 26923 26925 26331 0 -1 4202496 7703 0 0 0 27 2 0 0 20 0 1 0 23120606 33378304 7222 1992294400 4194304 8395647 140736293863584 18446744073709551615 4222656 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26925/statm: 8149 7222 601 1026 0 7119 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 32596 [startup+0.700681 s] /proc/loadavg: 1.00 0.99 0.91 3/106 26925 /proc/meminfo: memFree=1675328/2059040 swapFree=4152912/4192956 [pid=26925] ppid=26923 vsize=37544 CPUtime=0.69 /proc/26925/stat : 26925 (pbscip.linux.x8) R 26923 26925 26331 0 -1 4202496 8780 0 0 0 65 4 0 0 20 0 1 0 23120606 38445056 8271 1992294400 4194304 8395647 140736293863584 18446744073709551615 4270210 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26925/statm: 9386 8271 626 1026 0 8356 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 37544 [startup+1.50077 s] /proc/loadavg: 1.00 0.99 0.91 2/107 26926 /proc/meminfo: memFree=1644568/2059040 swapFree=4152912/4192956 [pid=26925] ppid=26923 vsize=37544 CPUtime=1.49 /proc/26925/stat : 26925 (pbscip.linux.x8) R 26923 26925 26331 0 -1 4202496 8785 0 0 0 144 5 0 0 23 0 1 0 23120606 38445056 8271 1992294400 4194304 8395647 140736293863584 18446744073709551615 6123249 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26925/statm: 9386 8271 621 1026 0 8356 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 37544 [startup+3.10094 s] /proc/loadavg: 1.00 0.99 0.91 2/107 26926 /proc/meminfo: memFree=1644320/2059040 swapFree=4152912/4192956 [pid=26925] ppid=26923 vsize=37544 CPUtime=3.09 /proc/26925/stat : 26925 (pbscip.linux.x8) R 26923 26925 26331 0 -1 4202496 8850 0 0 0 303 6 0 0 25 0 1 0 23120606 38445056 8336 1992294400 4194304 8395647 140736293863584 18446744073709551615 6739551 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26925/statm: 9386 8336 624 1026 0 8356 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 37544 [startup+6.30029 s] /proc/loadavg: 1.08 1.01 0.91 2/107 26926 /proc/meminfo: memFree=1643700/2059040 swapFree=4152912/4192956 [pid=26925] ppid=26923 vsize=37544 CPUtime=6.29 /proc/26925/stat : 26925 (pbscip.linux.x8) R 26923 26925 26331 0 -1 4202496 8852 0 0 0 619 10 0 0 25 0 1 0 23120606 38445056 8338 1992294400 4194304 8395647 140736293863584 18446744073709551615 6697363 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26925/statm: 9386 8338 625 1026 0 8356 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 37544 [startup+12.702 s] /proc/loadavg: 1.07 1.01 0.91 2/107 26927 /proc/meminfo: memFree=1643700/2059040 swapFree=4152912/4192956 [pid=26925] ppid=26923 vsize=37544 CPUtime=12.69 /proc/26925/stat : 26925 (pbscip.linux.x8) R 26923 26925 26331 0 -1 4202496 8861 0 0 0 1252 17 0 0 25 0 1 0 23120606 38445056 8347 1992294400 4194304 8395647 140736293863584 18446744073709551615 6698297 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26925/statm: 9386 8347 625 1026 0 8356 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 37544 [startup+25.5014 s] /proc/loadavg: 1.06 1.01 0.91 2/107 26927 /proc/meminfo: memFree=1643700/2059040 swapFree=4152912/4192956 [pid=26925] ppid=26923 vsize=37544 CPUtime=25.49 /proc/26925/stat : 26925 (pbscip.linux.x8) R 26923 26925 26331 0 -1 4202496 8864 0 0 0 2519 30 0 0 25 0 1 0 23120606 38445056 8350 1992294400 4194304 8395647 140736293863584 18446744073709551615 6391404 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26925/statm: 9386 8350 627 1026 0 8356 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 37544 [startup+51.1011 s] /proc/loadavg: 1.12 1.02 0.92 2/107 26927 /proc/meminfo: memFree=1643700/2059040 swapFree=4152912/4192956 [pid=26925] ppid=26923 vsize=37544 CPUtime=51.08 /proc/26925/stat : 26925 (pbscip.linux.x8) R 26923 26925 26331 0 -1 4202496 8871 0 0 0 5049 59 0 0 25 0 1 0 23120606 38445056 8357 1992294400 4194304 8395647 140736293863584 18446744073709551615 5085399 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26925/statm: 9386 8357 627 1026 0 8356 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 37544 [startup+102.309 s] /proc/loadavg: 1.08 1.03 0.93 2/107 26929 /proc/meminfo: memFree=1643700/2059040 swapFree=4152912/4192956 [pid=26925] ppid=26923 vsize=37544 CPUtime=102.27 /proc/26925/stat : 26925 (pbscip.linux.x8) R 26923 26925 26331 0 -1 4202496 8871 0 0 0 10113 114 0 0 25 0 1 0 23120606 38445056 8357 1992294400 4194304 8395647 140736293863584 18446744073709551615 6697060 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26925/statm: 9386 8357 627 1026 0 8356 0 Current children cumulated CPU time (s) 102.27 Current children cumulated vsize (KiB) 37544 [startup+162.301 s] /proc/loadavg: 1.10 1.05 0.94 2/107 26931 /proc/meminfo: memFree=1643700/2059040 swapFree=4152912/4192956 [pid=26925] ppid=26923 vsize=37544 CPUtime=162.25 /proc/26925/stat : 26925 (pbscip.linux.x8) R 26923 26925 26331 0 -1 4202496 8871 0 0 0 16052 173 0 0 25 0 1 0 23120606 38445056 8357 1992294400 4194304 8395647 140736293863584 18446744073709551615 6721165 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26925/statm: 9386 8357 627 1026 0 8356 0 Current children cumulated CPU time (s) 162.25 Current children cumulated vsize (KiB) 37544 [startup+222.301 s] /proc/loadavg: 1.03 1.04 0.94 2/107 26932 /proc/meminfo: memFree=1643700/2059040 swapFree=4152912/4192956 [pid=26925] ppid=26923 vsize=37544 CPUtime=222.23 /proc/26925/stat : 26925 (pbscip.linux.x8) R 26923 26925 26331 0 -1 4202496 8871 0 0 0 21989 234 0 0 25 0 1 0 23120606 38445056 8357 1992294400 4194304 8395647 140736293863584 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26925/statm: 9386 8357 627 1026 0 8356 0 Current children cumulated CPU time (s) 222.23 Current children cumulated vsize (KiB) 37544 [startup+282.301 s] /proc/loadavg: 1.01 1.03 0.94 2/107 26934 /proc/meminfo: memFree=1643700/2059040 swapFree=4152912/4192956 [pid=26925] ppid=26923 vsize=37544 CPUtime=282.22 /proc/26925/stat : 26925 (pbscip.linux.x8) R 26923 26925 26331 0 -1 4202496 8871 0 0 0 27928 294 0 0 25 0 1 0 23120606 38445056 8357 1992294400 4194304 8395647 140736293863584 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26925/statm: 9386 8357 627 1026 0 8356 0 Current children cumulated CPU time (s) 282.22 Current children cumulated vsize (KiB) 37544 [startup+342.301 s] /proc/loadavg: 1.00 1.02 0.94 2/107 26935 /proc/meminfo: memFree=1643700/2059040 swapFree=4152912/4192956 [pid=26925] ppid=26923 vsize=37544 CPUtime=342.2 /proc/26925/stat : 26925 (pbscip.linux.x8) R 26923 26925 26331 0 -1 4202496 8875 0 0 0 33865 355 0 0 25 0 1 0 23120606 38445056 8361 1992294400 4194304 8395647 140736293863584 18446744073709551615 6698222 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26925/statm: 9386 8361 627 1026 0 8356 0 Current children cumulated CPU time (s) 342.2 Current children cumulated vsize (KiB) 37544 [startup+402.301 s] /proc/loadavg: 1.00 1.02 0.94 2/107 26937 /proc/meminfo: memFree=1643204/2059040 swapFree=4152912/4192956 [pid=26925] ppid=26923 vsize=37544 CPUtime=402.18 /proc/26925/stat : 26925 (pbscip.linux.x8) R 26923 26925 26331 0 -1 4202496 8977 0 0 0 39801 417 0 0 25 0 1 0 23120606 38445056 8463 1992294400 4194304 8395647 140736293863584 18446744073709551615 6698055 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26925/statm: 9386 8463 627 1026 0 8356 0 Current children cumulated CPU time (s) 402.18 Current children cumulated vsize (KiB) 37544 [startup+462.302 s] /proc/loadavg: 1.00 1.01 0.94 2/107 26939 /proc/meminfo: memFree=1643080/2059040 swapFree=4152912/4192956 [pid=26925] ppid=26923 vsize=37544 CPUtime=462.17 /proc/26925/stat : 26925 (pbscip.linux.x8) R 26923 26925 26331 0 -1 4202496 8997 0 0 0 45740 477 0 0 25 0 1 0 23120606 38445056 8483 1992294400 4194304 8395647 140736293863584 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26925/statm: 9386 8483 627 1026 0 8356 0 Current children cumulated CPU time (s) 462.17 Current children cumulated vsize (KiB) 37544 [startup+522.301 s] /proc/loadavg: 1.00 1.00 0.94 2/107 26940 /proc/meminfo: memFree=1643080/2059040 swapFree=4152912/4192956 [pid=26925] ppid=26923 vsize=37544 CPUtime=522.16 /proc/26925/stat : 26925 (pbscip.linux.x8) R 26923 26925 26331 0 -1 4202496 8997 0 0 0 51681 535 0 0 25 0 1 0 23120606 38445056 8483 1992294400 4194304 8395647 140736293863584 18446744073709551615 6746532 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26925/statm: 9386 8483 627 1026 0 8356 0 Current children cumulated CPU time (s) 522.16 Current children cumulated vsize (KiB) 37544 [startup+582.301 s] /proc/loadavg: 1.00 1.00 0.94 2/107 26942 /proc/meminfo: memFree=1642460/2059040 swapFree=4152912/4192956 [pid=26925] ppid=26923 vsize=37544 CPUtime=582.13 /proc/26925/stat : 26925 (pbscip.linux.x8) R 26923 26925 26331 0 -1 4202496 9124 0 0 0 57620 593 0 0 25 0 1 0 23120606 38445056 8610 1992294400 4194304 8395647 140736293863584 18446744073709551615 6696936 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26925/statm: 9386 8610 627 1026 0 8356 0 Current children cumulated CPU time (s) 582.13 Current children cumulated vsize (KiB) 37544 [startup+642.301 s] /proc/loadavg: 1.00 1.00 0.94 2/107 26943 /proc/meminfo: memFree=1642460/2059040 swapFree=4152912/4192956 [pid=26925] ppid=26923 vsize=37544 CPUtime=642.13 /proc/26925/stat : 26925 (pbscip.linux.x8) R 26923 26925 26331 0 -1 4202496 9124 0 0 0 63560 653 0 0 25 0 1 0 23120606 38445056 8610 1992294400 4194304 8395647 140736293863584 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26925/statm: 9386 8610 627 1026 0 8356 0 Current children cumulated CPU time (s) 642.13 Current children cumulated vsize (KiB) 37544 [startup+702.301 s] ################ # More data... # ################ /proc/meminfo: memFree=1641592/2059040 swapFree=4152912/4192956 [pid=26925] ppid=26923 vsize=38236 CPUtime=1062.01 /proc/26925/stat : 26925 (pbscip.linux.x8) R 26923 26925 26331 0 -1 4202496 9265 0 0 0 105136 1065 0 0 25 0 1 0 23120606 39153664 8751 1992294400 4194304 8395647 140736293863584 18446744073709551615 6697250 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26925/statm: 9559 8751 627 1026 0 8529 0 Current children cumulated CPU time (s) 1062.01 Current children cumulated vsize (KiB) 38236 [startup+1122.3 s] /proc/loadavg: 1.00 1.00 0.94 2/107 26956 /proc/meminfo: memFree=1641468/2059040 swapFree=4152912/4192956 [pid=26925] ppid=26923 vsize=38236 CPUtime=1122 /proc/26925/stat : 26925 (pbscip.linux.x8) R 26923 26925 26331 0 -1 4202496 9283 0 0 0 111070 1130 0 0 25 0 1 0 23120606 39153664 8769 1992294400 4194304 8395647 140736293863584 18446744073709551615 6693327 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26925/statm: 9559 8769 627 1026 0 8529 0 Current children cumulated CPU time (s) 1122 Current children cumulated vsize (KiB) 38236 [startup+1182.3 s] /proc/loadavg: 1.00 1.00 0.94 2/107 26958 /proc/meminfo: memFree=1641468/2059040 swapFree=4152912/4192956 [pid=26925] ppid=26923 vsize=38236 CPUtime=1181.98 /proc/26925/stat : 26925 (pbscip.linux.x8) R 26923 26925 26331 0 -1 4202496 9284 0 0 0 117009 1189 0 0 25 0 1 0 23120606 39153664 8770 1992294400 4194304 8395647 140736293863584 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26925/statm: 9559 8770 627 1026 0 8529 0 Current children cumulated CPU time (s) 1181.98 Current children cumulated vsize (KiB) 38236 [startup+1242.3 s] /proc/loadavg: 1.00 1.00 0.94 2/107 26959 /proc/meminfo: memFree=1639484/2059040 swapFree=4152912/4192956 [pid=26925] ppid=26923 vsize=40388 CPUtime=1241.96 /proc/26925/stat : 26925 (pbscip.linux.x8) R 26923 26925 26331 0 -1 4202496 9776 0 0 0 122949 1247 0 0 25 0 1 0 23120606 41357312 9262 1992294400 4194304 8395647 140736293863584 18446744073709551615 6594306 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26925/statm: 10097 9262 627 1026 0 9067 0 Current children cumulated CPU time (s) 1241.96 Current children cumulated vsize (KiB) 40388 [startup+1302.3 s] /proc/loadavg: 1.00 1.00 0.94 2/107 26961 /proc/meminfo: memFree=1639360/2059040 swapFree=4152912/4192956 [pid=26925] ppid=26923 vsize=40388 CPUtime=1301.96 /proc/26925/stat : 26925 (pbscip.linux.x8) R 26923 26925 26331 0 -1 4202496 9799 0 0 0 128887 1309 0 0 25 0 1 0 23120606 41357312 9285 1992294400 4194304 8395647 140736293863584 18446744073709551615 4686905 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26925/statm: 10097 9285 627 1026 0 9067 0 Current children cumulated CPU time (s) 1301.96 Current children cumulated vsize (KiB) 40388 [startup+1362.3 s] /proc/loadavg: 1.00 1.00 0.94 2/107 26963 /proc/meminfo: memFree=1638988/2059040 swapFree=4152912/4192956 [pid=26925] ppid=26923 vsize=40792 CPUtime=1361.93 /proc/26925/stat : 26925 (pbscip.linux.x8) R 26923 26925 26331 0 -1 4202496 9876 0 0 0 134824 1369 0 0 25 0 1 0 23120606 41771008 9362 1992294400 4194304 8395647 140736293863584 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26925/statm: 10198 9362 627 1026 0 9168 0 Current children cumulated CPU time (s) 1361.93 Current children cumulated vsize (KiB) 40792 [startup+1422.31 s] /proc/loadavg: 1.00 1.00 0.94 2/107 26964 /proc/meminfo: memFree=1638864/2059040 swapFree=4152912/4192956 [pid=26925] ppid=26923 vsize=40792 CPUtime=1421.92 /proc/26925/stat : 26925 (pbscip.linux.x8) R 26923 26925 26331 0 -1 4202496 9878 0 0 0 140762 1430 0 0 25 0 1 0 23120606 41771008 9364 1992294400 4194304 8395647 140736293863584 18446744073709551615 6697262 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26925/statm: 10198 9364 627 1026 0 9168 0 Current children cumulated CPU time (s) 1421.92 Current children cumulated vsize (KiB) 40792 [startup+1482.3 s] /proc/loadavg: 1.00 1.00 0.94 3/107 26966 /proc/meminfo: memFree=1638616/2059040 swapFree=4152912/4192956 [pid=26925] ppid=26923 vsize=40928 CPUtime=1481.9 /proc/26925/stat : 26925 (pbscip.linux.x8) R 26923 26925 26331 0 -1 4202496 9942 0 0 0 146701 1489 0 0 25 0 1 0 23120606 41910272 9428 1992294400 4194304 8395647 140736293863584 18446744073709551615 6697271 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26925/statm: 10232 9428 627 1026 0 9202 0 Current children cumulated CPU time (s) 1481.9 Current children cumulated vsize (KiB) 40928 [startup+1542.3 s] /proc/loadavg: 1.00 1.00 0.94 2/107 26967 /proc/meminfo: memFree=1638492/2059040 swapFree=4152912/4192956 [pid=26925] ppid=26923 vsize=41280 CPUtime=1541.88 /proc/26925/stat : 26925 (pbscip.linux.x8) R 26923 26925 26331 0 -1 4202496 9972 0 0 0 152640 1548 0 0 25 0 1 0 23120606 42270720 9458 1992294400 4194304 8395647 140736293863584 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26925/statm: 10320 9458 627 1026 0 9290 0 Current children cumulated CPU time (s) 1541.88 Current children cumulated vsize (KiB) 41280 [startup+1602.3 s] /proc/loadavg: 1.00 1.00 0.94 2/107 26969 /proc/meminfo: memFree=1638492/2059040 swapFree=4152912/4192956 [pid=26925] ppid=26923 vsize=41280 CPUtime=1601.86 /proc/26925/stat : 26925 (pbscip.linux.x8) R 26923 26925 26331 0 -1 4202496 9978 0 0 0 158571 1615 0 0 25 0 1 0 23120606 42270720 9464 1992294400 4194304 8395647 140736293863584 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26925/statm: 10320 9464 628 1026 0 9290 0 Current children cumulated CPU time (s) 1601.86 Current children cumulated vsize (KiB) 41280 [startup+1662.3 s] /proc/loadavg: 1.00 1.00 0.94 2/107 26971 /proc/meminfo: memFree=1638368/2059040 swapFree=4152912/4192956 [pid=26925] ppid=26923 vsize=41280 CPUtime=1661.85 /proc/26925/stat : 26925 (pbscip.linux.x8) R 26923 26925 26331 0 -1 4202496 9988 0 0 0 164507 1678 0 0 25 0 1 0 23120606 42270720 9474 1992294400 4194304 8395647 140736293863584 18446744073709551615 7382046 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26925/statm: 10320 9474 628 1026 0 9290 0 Current children cumulated CPU time (s) 1661.85 Current children cumulated vsize (KiB) 41280 [startup+1722.3 s] /proc/loadavg: 1.00 1.00 0.94 2/107 26972 /proc/meminfo: memFree=1637872/2059040 swapFree=4152912/4192956 [pid=26925] ppid=26923 vsize=41804 CPUtime=1721.83 /proc/26925/stat : 26925 (pbscip.linux.x8) R 26923 26925 26331 0 -1 4202496 10097 0 0 0 170449 1734 0 0 25 0 1 0 23120606 42807296 9583 1992294400 4194304 8395647 140736293863584 18446744073709551615 6752391 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26925/statm: 10451 9583 628 1026 0 9421 0 Current children cumulated CPU time (s) 1721.83 Current children cumulated vsize (KiB) 41804 [startup+1782.3 s] /proc/loadavg: 1.00 1.00 0.94 2/107 26983 /proc/meminfo: memFree=1636756/2059040 swapFree=4152912/4192956 [pid=26925] ppid=26923 vsize=41804 CPUtime=1781.82 /proc/26925/stat : 26925 (pbscip.linux.x8) R 26923 26925 26331 0 -1 4202496 10146 0 0 0 176388 1794 0 0 25 0 1 0 23120606 42807296 9632 1992294400 4194304 8395647 140736293863584 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26925/statm: 10451 9632 628 1026 0 9421 0 Current children cumulated CPU time (s) 1781.82 Current children cumulated vsize (KiB) 41804 Solver just ended. Dumping a history of the last processes samples [startup+1785.5 s] /proc/loadavg: 1.00 1.00 0.94 2/107 26983 /proc/meminfo: memFree=1636756/2059040 swapFree=4152912/4192956 [pid=26925] ppid=26923 vsize=41804 CPUtime=1785.01 /proc/26925/stat : 26925 (pbscip.linux.x8) R 26923 26925 26331 0 -1 4202496 10146 0 0 0 176703 1798 0 0 25 0 1 0 23120606 42807296 9632 1992294400 4194304 8395647 140736293863584 18446744073709551615 7382020 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26925/statm: 10451 9632 628 1026 0 9421 0 Current children cumulated CPU time (s) 1785.01 Current children cumulated vsize (KiB) 41804 [startup+1787.1 s] /proc/loadavg: 1.00 1.00 0.94 3/107 26983 /proc/meminfo: memFree=1636756/2059040 swapFree=4152912/4192956 [pid=26925] ppid=26923 vsize=41804 CPUtime=1786.61 /proc/26925/stat : 26925 (pbscip.linux.x8) R 26923 26925 26331 0 -1 4202496 10146 0 0 0 176861 1800 0 0 25 0 1 0 23120606 42807296 9632 1992294400 4194304 8395647 140736293863584 18446744073709551615 6697232 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26925/statm: 10451 9632 628 1026 0 9421 0 Current children cumulated CPU time (s) 1786.61 Current children cumulated vsize (KiB) 41804 [startup+1788.7 s] /proc/loadavg: 1.00 1.00 0.94 2/107 26983 /proc/meminfo: memFree=1636756/2059040 swapFree=4152912/4192956 [pid=26925] ppid=26923 vsize=41804 CPUtime=1788.21 /proc/26925/stat : 26925 (pbscip.linux.x8) R 26923 26925 26331 0 -1 4202496 10146 0 0 0 177020 1801 0 0 25 0 1 0 23120606 42807296 9632 1992294400 4194304 8395647 140736293863584 18446744073709551615 4230782 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26925/statm: 10451 9632 628 1026 0 9421 0 Current children cumulated CPU time (s) 1788.21 Current children cumulated vsize (KiB) 41804 [startup+1789.5 s] /proc/loadavg: 1.00 1.00 0.94 2/107 26983 /proc/meminfo: memFree=1636756/2059040 swapFree=4152912/4192956 [pid=26925] ppid=26923 vsize=41804 CPUtime=1789.01 /proc/26925/stat : 26925 (pbscip.linux.x8) R 26923 26925 26331 0 -1 4202496 10146 0 0 0 177098 1803 0 0 25 0 1 0 23120606 42807296 9632 1992294400 4194304 8395647 140736293863584 18446744073709551615 6438628 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26925/statm: 10451 9632 628 1026 0 9421 0 Current children cumulated CPU time (s) 1789.01 Current children cumulated vsize (KiB) 41804 [startup+1789.9 s] /proc/loadavg: 1.00 1.00 0.94 2/107 26983 /proc/meminfo: memFree=1636756/2059040 swapFree=4152912/4192956 [pid=26925] ppid=26923 vsize=41804 CPUtime=1789.41 /proc/26925/stat : 26925 (pbscip.linux.x8) R 26923 26925 26331 0 -1 4202496 10146 0 0 0 177138 1803 0 0 25 0 1 0 23120606 42807296 9632 1992294400 4194304 8395647 140736293863584 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26925/statm: 10451 9632 628 1026 0 9421 0 Current children cumulated CPU time (s) 1789.41 Current children cumulated vsize (KiB) 41804 [startup+1790 s] /proc/loadavg: 1.00 1.00 0.94 2/107 26983 /proc/meminfo: memFree=1636756/2059040 swapFree=4152912/4192956 [pid=26925] ppid=26923 vsize=41804 CPUtime=1789.51 /proc/26925/stat : 26925 (pbscip.linux.x8) R 26923 26925 26331 0 -1 4202496 10146 0 0 0 177148 1803 0 0 25 0 1 0 23120606 42807296 9632 1992294400 4194304 8395647 140736293863584 18446744073709551615 6723502 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26925/statm: 10451 9632 628 1026 0 9421 0 Current children cumulated CPU time (s) 1789.51 Current children cumulated vsize (KiB) 41804 Child status: 0 Real time (s): 1790.06 CPU time (s): 1789.58 CPU user time (s): 1771.54 CPU system time (s): 18.0413 CPU usage (%): 99.9731 Max. virtual memory (cumulated for all children) (KiB): 41804 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1771.54 system time used= 18.0413 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 10152 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= 24093 runsolver used 2.92056 second user time and 8.48471 second system time The end
Begin job on node035 at 2010-07-08 02:31:36 IDJOB=2704114 IDBENCH=1317 IDSOLVER=1213 FILE ID=node035/2704114-1278549096 PBS_JOBID= 11239504 Free space on /tmp= 62492 MiB SOLVER NAME= SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900559676.opb COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2704114-1278549096/watcher-2704114-1278549096 -o /tmp/evaluation-result-2704114-1278549096/solver-2704114-1278549096 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704114-1278549096.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= f4b978648ea0f0ad7162795950b3a449 RANDOM SEED=1811053207 node035.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 : 3000.212 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 : 6000.42 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 : 3000.212 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 : 5599.45 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1675856 kB Buffers: 62948 kB Cached: 210268 kB SwapCached: 3096 kB Active: 142508 kB Inactive: 153980 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1675856 kB SwapTotal: 4192956 kB SwapFree: 4152912 kB Dirty: 10460 kB Writeback: 0 kB AnonPages: 20448 kB Mapped: 12868 kB Slab: 64660 kB PageTables: 4176 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 179272 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= 62480 MiB End job on node035 at 2010-07-08 03:01:27