| 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 | ? | 1789.53 | 1790.07 |
| Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900563250.opb |
| MD5SUM | 86b039bb4205441cb6ccb47b538994bc |
| 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 | 53.2009 |
| Has Objective Function | NO |
| Satisfiable | NO |
| (Un)Satisfiability was proved | YES |
| Best value of the objective function | |
| Optimality of the best value was proved | |
| Number of variables | 231 |
| Total number of constraints | 2707 |
| Number of constraints which are clauses | 2684 |
| Number of constraints which are cardinality constraints (but not clauses) | 22 |
| Number of constraints which are nor clauses,nor cardinality constraints | 1 |
| Minimum length of a constraint | 2 |
| Maximum length of a constraint | 110 |
| Number of terms in the objective function | 0 |
| Biggest coefficient in the objective function | 0 |
| Number of bits for the biggest coefficient in the objective function | 0 |
| Sum of the numbers in the objective function | 0 |
| Number of bits of the sum of numbers in the objective function | 0 |
| Biggest number in a constraint | 25 |
| Number of bits of the biggest number in a constraint | 5 |
| Biggest sum of numbers in a constraint | 665 |
| Number of bits of the biggest sum of numbers | 10 |
| Number of products (including duplicates) | 0 |
| Sum of products size (including duplicates) | 0 |
| Number of different products | 0 |
| Sum of products size | 0 |
0.00/0.00 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-2704106-1278548884.opb>
0.00/0.05 c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.00/0.05 c problem read
0.00/0.05 c No objective function, only one solution is needed.
0.00/0.05 c presolving settings loaded
0.00/0.06 c presolving:
0.09/0.10 c (round 1) 0 del vars, 143 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2542 upgd conss, 242 impls, 22 clqs
0.09/0.11 c (round 2) 0 del vars, 143 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.09/0.13 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]
0.09/0.14 c limits/time = 1789.96
0.09/0.14 c
0.09/0.14 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.14 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.14 c limits/memory = 1620
0.09/0.14 c
0.09/0.14 c # solving stops, if the given number of solutions were found (-1: no limit)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.14 c limits/solutions = 1
0.09/0.14 c
0.09/0.14 c # maximal number of separation rounds per node (-1: unlimited)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 5]
0.09/0.14 c separating/maxrounds = 1
0.09/0.14 c
0.09/0.14 c # maximal number of separation rounds in the root node (-1: unlimited)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.14 c separating/maxroundsroot = 5
0.09/0.14 c
0.09/0.14 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.09/0.14 c # [type: int, range: [1,2], default: 1]
0.09/0.14 c timing/clocktype = 2
0.09/0.14 c
0.09/0.14 c # should presolving try to simplify inequalities
0.09/0.14 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.14 c constraints/linear/simplifyinequalities = TRUE
0.09/0.14 c
0.09/0.14 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.09/0.14 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.14 c constraints/indicator/addCouplingCons = TRUE
0.09/0.14 c
0.09/0.14 c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.09/0.14 c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.09/0.14 c constraints/knapsack/disaggregation = FALSE
0.09/0.14 c
0.09/0.14 c # should presolving try to simplify knapsacks
0.09/0.14 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.14 c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.14 c
0.09/0.14 c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.14 c presolving/probing/maxrounds = 0
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <coefdiving> (-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/coefdiving/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/coefdiving/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/coefdiving/maxlpiterofs = 1500
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 30]
0.09/0.14 c heuristics/crossover/freq = -1
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/crossover/nodesofs = 750
0.09/0.14 c
0.09/0.14 c # number of nodes without incumbent change that heuristic should wait
0.09/0.14 c # [type: longint, range: [0,9223372036854775807], default: 200]
0.09/0.14 c heuristics/crossover/nwaitingnodes = 100
0.09/0.14 c
0.09/0.14 c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.09/0.14 c # [type: real, range: [0,1], default: 0.1]
0.09/0.14 c heuristics/crossover/nodesquot = 0.15
0.09/0.14 c
0.09/0.14 c # minimum percentage of integer variables that have to be fixed
0.09/0.14 c # [type: real, range: [0,1], default: 0.666]
0.09/0.14 c heuristics/crossover/minfixingrate = 0.5
0.09/0.14 c
0.09/0.14 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 | - |3942k| 0 | 45 | 231 |2636 | 231 |2455 | 12 | 0 | 0 | 0.000000e+00 | -- | Inf
0.69/0.78 c 0.7s| 1 | 0 | 129 | - |4294k| 0 | 50 | 231 |2636 | 231 |2457 | 14 | 0 | 0 | 0.000000e+00 | -- | Inf
0.99/1.05 c 1.0s| 1 | 0 | 146 | - |4672k| 0 | 55 | 231 |2636 | 231 |2461 | 18 | 0 | 0 | 0.000000e+00 | -- | Inf
1.39/1.48 c 1.4s| 1 | 0 | 152 | - |4905k| 0 | 57 | 231 |2636 | 231 |2463 | 20 | 0 | 0 | 0.000000e+00 | -- | Inf
1.89/1.91 c 1.9s| 1 | 0 | 167 | - |5032k| 0 | 55 | 231 |2636 | 231 |2465 | 22 | 0 | 0 | 0.000000e+00 | -- | Inf
2.49/2.51 c 2.5s| 1 | 2 | 167 | - |5033k| 0 | 55 | 231 |2636 | 231 |2465 | 22 | 0 | 9 | 0.000000e+00 | -- | Inf
137.65/137.72 c 138s| 10000 | 69 |250910 | 25.1 |7159k| 35 | 33 | 231 |6877 | 231 |2455 | 22 |6482 |2247 | 0.000000e+00 | -- | Inf
234.32/234.40 c 234s| 20000 | 128 |500108 | 25.0 |7917k| 42 | - | 231 |7703 | 231 |2455 | 22 | 12k|2313 | 0.000000e+00 | -- | Inf
336.29/336.43 c 336s| 30000 | 175 |740003 | 24.7 |8378k| 45 | - | 231 |7897 | 231 |2455 | 22 | 18k|2934 | 0.000000e+00 | -- | Inf
438.36/438.55 c 438s| 40000 | 165 |986316 | 24.7 |8414k| 52 | - | 231 |7547 | 0 | 0 | 22 | 24k|3390 | 0.000000e+00 | -- | Inf
546.12/546.37 c 546s| 50000 | 163 | 1248k| 25.0 |8745k| 52 | - | 231 |8253 | 231 |2455 | 22 | 30k|3924 | 0.000000e+00 | -- | Inf
653.89/654.18 c 654s| 60000 | 136 | 1518k| 25.3 |8910k| 52 | 36 | 231 |8782 | 231 |2455 | 22 | 36k|4257 | 0.000000e+00 | -- | Inf
755.46/755.71 c 756s| 70000 | 141 | 1769k| 25.3 |9079k| 52 | 37 | 231 |8746 | 231 |2455 | 22 | 42k|4597 | 0.000000e+00 | -- | Inf
858.33/858.64 c 859s| 80000 | 128 | 2022k| 25.3 |9345k| 52 | - | 231 |9333 | 231 |2455 | 22 | 48k|4954 | 0.000000e+00 | -- | Inf
962.60/962.95 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
962.60/962.95 c 963s| 90000 | 116 | 2282k| 25.4 |9401k| 52 | - | 231 |9254 | 231 |2455 | 22 | 54k|5296 | 0.000000e+00 | -- | Inf
1065.58/1065.95 c 1066s|100000 | 96 | 2537k| 25.4 |9178k| 52 | 23 | 231 |8844 | 231 |2455 | 22 | 60k|5624 | 0.000000e+00 | -- | Inf
1168.34/1168.78 c 1169s|110000 | 75 | 2800k| 25.5 |9409k| 52 | 23 | 231 |9577 | 231 |2455 | 22 | 66k|5855 | 0.000000e+00 | -- | Inf
1292.30/1292.79 c 1293s|120000 | 73 | 3120k| 26.0 | 10M| 52 | 20 | 231 | 12k| 231 |2455 | 22 | 71k|6169 | 0.000000e+00 | -- | Inf
1399.07/1399.57 c 1400s|130000 | 63 | 3391k| 26.1 | 10M| 52 | - | 231 | 12k| 231 |2455 | 22 | 77k|6368 | 0.000000e+00 | -- | Inf
1510.64/1511.10 c 1511s|140000 | 44 | 3670k| 26.2 | 10M| 52 | - | 231 | 11k| 231 |2455 | 22 | 83k|6694 | 0.000000e+00 | -- | Inf
1608.50/1609.04 c 1609s|150000 | 79 | 3922k| 26.1 | 11M| 52 | - | 231 | 14k| 231 |2455 | 22 | 89k|6847 | 0.000000e+00 | -- | Inf
1716.17/1716.72 c 1717s|160000 | 80 | 4197k| 26.2 | 11M| 59 | - | 231 | 14k| 231 |2455 | 22 | 94k|7114 | 0.000000e+00 | -- | Inf
1789.45/1790.02 c
1789.45/1790.02 c SCIP Status : solving was interrupted [time limit reached]
1789.45/1790.02 c Solving Time (sec) : 1789.97
1789.45/1790.02 c Solving Nodes : 166798
1789.45/1790.02 c Primal Bound : +1.00000000000000e+20 (0 solutions)
1789.45/1790.02 c Dual Bound : +0.00000000000000e+00
1789.45/1790.02 c Gap : infinite
1789.45/1790.02 s UNKNOWN
1789.45/1790.02 c SCIP Status : solving was interrupted [time limit reached]
1789.45/1790.02 c Solving Time : 1789.97
1789.45/1790.02 c Original Problem :
1789.45/1790.02 c Problem name : HOME/instance-2704106-1278548884.opb
1789.45/1790.02 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.45/1790.02 c Constraints : 2707 initial, 2707 maximal
1789.45/1790.02 c Presolved Problem :
1789.45/1790.02 c Problem name : t_HOME/instance-2704106-1278548884.opb
1789.45/1790.02 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.45/1790.02 c Constraints : 2443 initial, 15216 maximal
1789.45/1790.02 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
1789.45/1790.02 c trivial : 0.00 0 0 0 0 0 0 0 0
1789.45/1790.02 c dualfix : 0.00 0 0 0 0 0 0 0 0
1789.45/1790.02 c boundshift : 0.00 0 0 0 0 0 0 0 0
1789.45/1790.02 c inttobinary : 0.00 0 0 0 0 0 0 0 0
1789.45/1790.02 c implics : 0.00 0 0 0 0 0 0 0 0
1789.45/1790.02 c probing : 0.00 0 0 0 0 0 0 0 0
1789.45/1790.02 c knapsack : 0.00 0 0 0 0 0 0 0 0
1789.45/1790.02 c setppc : 0.00 0 0 0 0 0 121 0 0
1789.45/1790.02 c linear : 0.03 0 0 0 0 0 143 0 0
1789.45/1790.02 c logicor : 0.03 0 0 0 0 0 0 0 0
1789.45/1790.02 c root node : - 1 - - 1 - - - -
1789.45/1790.02 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
1789.45/1790.02 c integral : 0 0 0 85958 0 242 2657 0 0 168130
1789.45/1790.02 c knapsack : 1 5 618927 0 0 1633 330388 0 0 0
1789.45/1790.02 c setppc : 22 5 617865 0 0 4042 866096 0 0 0
1789.45/1790.02 c linear : 0+ 5 472127 0 0 27 3197 2 0 0
1789.45/1790.02 c logicor : 2420+ 5 319965 0 0 1475 1151492 0 0 0
1789.45/1790.02 c countsols : 0 0 0 0 0 0 0 0 0 0
1789.45/1790.02 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
1789.45/1790.02 c integral : 120.44 0.00 0.00 120.44 0.00
1789.45/1790.02 c knapsack : 4.84 0.00 4.84 0.00 0.00
1789.45/1790.02 c setppc : 9.36 0.00 9.36 0.00 0.00
1789.45/1790.02 c linear : 2.06 0.00 2.06 0.00 0.00
1789.45/1790.02 c logicor : 57.05 0.00 57.05 0.00 0.00
1789.45/1790.02 c countsols : 0.00 0.00 0.00 0.00 0.00
1789.45/1790.02 c Propagators : Time Calls Cutoffs DomReds
1789.45/1790.02 c vbounds : 0.29 1 0 0
1789.45/1790.02 c rootredcost : 0.31 0 0 0
1789.45/1790.02 c pseudoobj : 0.21 0 0 0
1789.45/1790.02 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
1789.45/1790.02 c propagation : 0.64 7177 7142 40959 24.4 123 19.9 -
1789.45/1790.02 c infeasible LP : 29.71 76587 72113 471167 36.5 342 19.9 0
1789.45/1790.02 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
1789.45/1790.02 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
1789.45/1790.02 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
1789.45/1790.02 c applied globally : - - - 90753 20.2 - - -
1789.45/1790.02 c applied locally : - - - 7996 34.8 - - -
1789.45/1790.02 c Separators : Time Calls Cutoffs DomReds Cuts Conss
1789.45/1790.02 c cut pool : 0.00 4 - - 54 - (maximal pool size: 440)
1789.45/1790.02 c redcost : 0.76 84408 0 0 0 0
1789.45/1790.02 c impliedbounds : 0.00 5 0 0 0 0
1789.45/1790.02 c intobj : 0.00 0 0 0 0 0
1789.45/1790.02 c cgmip : 0.00 0 0 0 0 0
1789.45/1790.02 c gomory : 0.85 5 0 0 798 0
1789.45/1790.02 c strongcg : 0.62 5 0 0 1898 0
1789.45/1790.02 c cmir : 0.00 0 0 0 0 0
1789.45/1790.02 c flowcover : 0.00 0 0 0 0 0
1789.45/1790.02 c clique : 0.00 5 0 0 0 0
1789.45/1790.02 c zerohalf : 0.00 0 0 0 0 0
1789.45/1790.02 c mcf : 0.00 1 0 0 0 0
1789.45/1790.02 c rapidlearning : 0.22 1 0 0 0 193
1789.45/1790.02 c Pricers : Time Calls Vars
1789.45/1790.02 c problem variables: 0.00 0 0
1789.45/1790.02 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
1789.45/1790.02 c relpscost : 120.22 85958 242 2657 0 0 168130
1789.45/1790.02 c pscost : 0.00 0 0 0 0 0 0
1789.45/1790.02 c inference : 0.00 0 0 0 0 0 0
1789.45/1790.02 c mostinf : 0.00 0 0 0 0 0 0
1789.45/1790.02 c leastinf : 0.00 0 0 0 0 0 0
1789.45/1790.02 c fullstrong : 0.00 0 0 0 0 0 0
1789.45/1790.02 c allfullstrong : 0.00 0 0 0 0 0 0
1789.45/1790.02 c random : 0.00 0 0 0 0 0 0
1789.45/1790.02 c Primal Heuristics : Time Calls Found
1789.45/1790.02 c LP solutions : 0.00 - 0
1789.45/1790.02 c pseudo solutions : 0.00 - 0
1789.45/1790.02 c trivial : 0.00 1 0
1789.45/1790.02 c simplerounding : 0.00 0 0
1789.45/1790.02 c zirounding : 0.00 0 0
1789.45/1790.02 c rounding : 0.00 0 0
1789.45/1790.02 c shifting : 0.00 0 0
1789.45/1790.02 c intshifting : 0.00 0 0
1789.45/1790.02 c oneopt : 0.00 0 0
1789.45/1790.02 c twoopt : 0.00 0 0
1789.45/1790.02 c fixandinfer : 0.00 0 0
1789.45/1790.02 c feaspump : 0.00 0 0
1789.45/1790.02 c coefdiving : 0.00 0 0
1789.45/1790.02 c pscostdiving : 0.00 0 0
1789.45/1790.02 c fracdiving : 0.00 0 0
1789.45/1790.02 c veclendiving : 0.00 0 0
1789.45/1790.02 c intdiving : 0.00 0 0
1789.45/1790.02 c actconsdiving : 0.00 0 0
1789.45/1790.02 c objpscostdiving : 0.00 0 0
1789.45/1790.02 c rootsoldiving : 0.00 0 0
1789.45/1790.02 c linesearchdiving : 0.00 0 0
1789.45/1790.02 c guideddiving : 0.00 0 0
1789.45/1790.02 c octane : 0.00 0 0
1789.45/1790.02 c rens : 0.00 0 0
1789.45/1790.02 c rins : 0.00 0 0
1789.45/1790.02 c localbranching : 0.00 0 0
1789.45/1790.02 c mutation : 0.00 0 0
1789.45/1790.02 c crossover : 0.00 0 0
1789.45/1790.02 c dins : 0.00 0 0
1789.45/1790.02 c undercover : 0.00 0 0
1789.45/1790.02 c nlp : 0.00 0 0
1789.45/1790.02 c trysol : 0.00 0 0
1789.45/1790.02 c LP : Time Calls Iterations Iter/call Iter/sec
1789.45/1790.02 c primal LP : 0.00 0 0 0.00 -
1789.45/1790.02 c dual LP : 1422.42 162178 4384494 27.04 3082.43
1789.45/1790.02 c lex dual LP : 0.00 0 0 0.00 -
1789.45/1790.02 c barrier LP : 0.00 0 0 0.00 -
1789.45/1790.02 c diving/probing LP: 0.00 0 0 0.00 -
1789.45/1790.02 c strong branching : 116.88 7244 353074 48.74 3020.79
1789.45/1790.02 c (at root node) : - 9 1545 171.67 -
1789.45/1790.02 c conflict analysis: 0.00 0 0 0.00 -
1789.45/1790.02 c B&B Tree :
1789.45/1790.02 c number of runs : 1
1789.45/1790.02 c nodes : 166798
1789.45/1790.02 c nodes (total) : 166798
1789.45/1790.02 c nodes left : 53
1789.45/1790.02 c max depth : 59
1789.45/1790.02 c max depth (total): 59
1789.45/1790.02 c backtracks : 21282 (12.8%)
1789.45/1790.02 c delayed cutoffs : 1280
1789.45/1790.02 c repropagations : 233320 (337264 domain reductions, 1273 cutoffs)
1789.45/1790.02 c avg switch length: 4.58
1789.45/1790.02 c switching time : 56.50
1789.45/1790.02 c Solution :
1789.45/1790.02 c Solutions found : 0 (0 improvements)
1789.45/1790.02 c Primal Bound : -
1789.45/1790.02 c Dual Bound : +0.00000000000000e+00
1789.45/1790.02 c Gap : infinite
1789.45/1790.02 c Root Dual Bound : +0.00000000000000e+00
1789.45/1790.02 c Root Iterations : 167
1789.45/1790.06 c Time complete: 1789.51.
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-2704106-1278548884/watcher-2704106-1278548884 -o /tmp/evaluation-result-2704106-1278548884/solver-2704106-1278548884 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704106-1278548884.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 32365 /proc/meminfo: memFree=1608540/2059040 swapFree=4139504/4192956 [pid=32365] ppid=32363 vsize=7904 CPUtime=0 /proc/32365/stat : 32365 (pbscip.linux.x8) R 32363 32365 31762 0 -1 4202496 1074 0 0 0 0 0 0 0 20 0 1 0 23100747 8093696 985 1992294400 4194304 8395647 140734726294016 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/32365/statm: 1976 993 365 1026 0 946 0 [startup+0.0816089 s] /proc/loadavg: 1.00 0.99 0.91 3/106 32365 /proc/meminfo: memFree=1608540/2059040 swapFree=4139504/4192956 [pid=32365] ppid=32363 vsize=18176 CPUtime=0.07 /proc/32365/stat : 32365 (pbscip.linux.x8) R 32363 32365 31762 0 -1 4202496 3923 0 0 0 7 0 0 0 20 0 1 0 23100747 18612224 3480 1992294400 4194304 8395647 140734726294016 18446744073709551615 4982409 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32365/statm: 4544 3480 465 1026 0 3514 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 18176 [startup+0.101611 s] /proc/loadavg: 1.00 0.99 0.91 3/106 32365 /proc/meminfo: memFree=1608540/2059040 swapFree=4139504/4192956 [pid=32365] ppid=32363 vsize=19268 CPUtime=0.09 /proc/32365/stat : 32365 (pbscip.linux.x8) R 32363 32365 31762 0 -1 4202496 4205 0 0 0 9 0 0 0 20 0 1 0 23100747 19730432 3762 1992294400 4194304 8395647 140734726294016 18446744073709551615 5093784 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32365/statm: 4817 3762 474 1026 0 3787 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 19268 [startup+0.30063 s] /proc/loadavg: 1.00 0.99 0.91 3/106 32365 /proc/meminfo: memFree=1608540/2059040 swapFree=4139504/4192956 [pid=32365] ppid=32363 vsize=32904 CPUtime=0.29 /proc/32365/stat : 32365 (pbscip.linux.x8) R 32363 32365 31762 0 -1 4202496 7770 0 0 0 28 1 0 0 20 0 1 0 23100747 33693696 7289 1992294400 4194304 8395647 140734726294016 18446744073709551615 6348982 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32365/statm: 8226 7289 601 1026 0 7196 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 32904 [startup+0.700669 s] /proc/loadavg: 1.00 0.99 0.91 3/106 32365 /proc/meminfo: memFree=1608540/2059040 swapFree=4139504/4192956 [pid=32365] ppid=32363 vsize=37504 CPUtime=0.69 /proc/32365/stat : 32365 (pbscip.linux.x8) R 32363 32365 31762 0 -1 4202496 8781 0 0 0 66 3 0 0 20 0 1 0 23100747 38404096 8271 1992294400 4194304 8395647 140734726294016 18446744073709551615 6123657 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32365/statm: 9376 8271 625 1026 0 8346 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 37504 [startup+1.50075 s] /proc/loadavg: 1.00 0.99 0.91 2/107 32366 /proc/meminfo: memFree=1577904/2059040 swapFree=4139504/4192956 [pid=32365] ppid=32363 vsize=37504 CPUtime=1.49 /proc/32365/stat : 32365 (pbscip.linux.x8) R 32363 32365 31762 0 -1 4202496 8785 0 0 0 145 4 0 0 22 0 1 0 23100747 38404096 8271 1992294400 4194304 8395647 140734726294016 18446744073709551615 7185507 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32365/statm: 9376 8271 621 1026 0 8346 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 37504 [startup+3.10091 s] /proc/loadavg: 1.00 0.99 0.91 2/107 32366 /proc/meminfo: memFree=1577904/2059040 swapFree=4139504/4192956 [pid=32365] ppid=32363 vsize=37504 CPUtime=3.09 /proc/32365/stat : 32365 (pbscip.linux.x8) R 32363 32365 31762 0 -1 4202496 8827 0 0 0 303 6 0 0 25 0 1 0 23100747 38404096 8313 1992294400 4194304 8395647 140734726294016 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32365/statm: 9376 8313 624 1026 0 8346 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 37504 [startup+6.30123 s] /proc/loadavg: 1.00 0.99 0.91 2/107 32366 /proc/meminfo: memFree=1577780/2059040 swapFree=4139504/4192956 [pid=32365] ppid=32363 vsize=37504 CPUtime=6.28 /proc/32365/stat : 32365 (pbscip.linux.x8) R 32363 32365 31762 0 -1 4202496 8827 0 0 0 619 9 0 0 25 0 1 0 23100747 38404096 8313 1992294400 4194304 8395647 140734726294016 18446744073709551615 6697390 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32365/statm: 9376 8313 624 1026 0 8346 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 37504 [startup+12.7019 s] /proc/loadavg: 1.00 0.99 0.91 2/107 32366 /proc/meminfo: memFree=1577780/2059040 swapFree=4139504/4192956 [pid=32365] ppid=32363 vsize=37504 CPUtime=12.68 /proc/32365/stat : 32365 (pbscip.linux.x8) R 32363 32365 31762 0 -1 4202496 8847 0 0 0 1253 15 0 0 25 0 1 0 23100747 38404096 8333 1992294400 4194304 8395647 140734726294016 18446744073709551615 6723853 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32365/statm: 9376 8333 626 1026 0 8346 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 37504 [startup+25.5012 s] /proc/loadavg: 1.00 0.99 0.91 2/107 32366 /proc/meminfo: memFree=1577780/2059040 swapFree=4139504/4192956 [pid=32365] ppid=32363 vsize=37504 CPUtime=25.48 /proc/32365/stat : 32365 (pbscip.linux.x8) R 32363 32365 31762 0 -1 4202496 8853 0 0 0 2517 31 0 0 25 0 1 0 23100747 38404096 8339 1992294400 4194304 8395647 140734726294016 18446744073709551615 6723089 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32365/statm: 9376 8339 626 1026 0 8346 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 37504 [startup+51.1007 s] /proc/loadavg: 1.00 0.99 0.91 2/107 32367 /proc/meminfo: memFree=1577656/2059040 swapFree=4139504/4192956 [pid=32365] ppid=32363 vsize=37504 CPUtime=51.07 /proc/32365/stat : 32365 (pbscip.linux.x8) R 32363 32365 31762 0 -1 4202496 8871 0 0 0 5048 59 0 0 25 0 1 0 23100747 38404096 8357 1992294400 4194304 8395647 140734726294016 18446744073709551615 6698785 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32365/statm: 9376 8357 627 1026 0 8346 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 37504 [startup+102.309 s] /proc/loadavg: 1.00 0.99 0.91 2/107 32368 /proc/meminfo: memFree=1577532/2059040 swapFree=4139504/4192956 [pid=32365] ppid=32363 vsize=37504 CPUtime=102.26 /proc/32365/stat : 32365 (pbscip.linux.x8) R 32363 32365 31762 0 -1 4202496 8871 0 0 0 10112 114 0 0 25 0 1 0 23100747 38404096 8357 1992294400 4194304 8395647 140734726294016 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32365/statm: 9376 8357 627 1026 0 8346 0 Current children cumulated CPU time (s) 102.26 Current children cumulated vsize (KiB) 37504 [startup+162.301 s] /proc/loadavg: 1.00 0.99 0.91 2/107 32370 /proc/meminfo: memFree=1577532/2059040 swapFree=4139504/4192956 [pid=32365] ppid=32363 vsize=37504 CPUtime=162.24 /proc/32365/stat : 32365 (pbscip.linux.x8) R 32363 32365 31762 0 -1 4202496 8871 0 0 0 16052 172 0 0 25 0 1 0 23100747 38404096 8357 1992294400 4194304 8395647 140734726294016 18446744073709551615 6697003 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32365/statm: 9376 8357 627 1026 0 8346 0 Current children cumulated CPU time (s) 162.24 Current children cumulated vsize (KiB) 37504 [startup+222.301 s] /proc/loadavg: 1.00 0.99 0.91 2/107 32372 /proc/meminfo: memFree=1577408/2059040 swapFree=4139504/4192956 [pid=32365] ppid=32363 vsize=37504 CPUtime=222.22 /proc/32365/stat : 32365 (pbscip.linux.x8) R 32363 32365 31762 0 -1 4202496 8871 0 0 0 21993 229 0 0 25 0 1 0 23100747 38404096 8357 1992294400 4194304 8395647 140734726294016 18446744073709551615 6697262 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32365/statm: 9376 8357 627 1026 0 8346 0 Current children cumulated CPU time (s) 222.22 Current children cumulated vsize (KiB) 37504 [startup+282.301 s] /proc/loadavg: 1.00 0.99 0.91 2/107 32373 /proc/meminfo: memFree=1577408/2059040 swapFree=4139504/4192956 [pid=32365] ppid=32363 vsize=37504 CPUtime=282.21 /proc/32365/stat : 32365 (pbscip.linux.x8) R 32363 32365 31762 0 -1 4202496 8884 0 0 0 27932 289 0 0 25 0 1 0 23100747 38404096 8370 1992294400 4194304 8395647 140734726294016 18446744073709551615 6213691 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32365/statm: 9376 8370 627 1026 0 8346 0 Current children cumulated CPU time (s) 282.21 Current children cumulated vsize (KiB) 37504 [startup+342.301 s] /proc/loadavg: 1.00 0.99 0.91 2/107 32375 /proc/meminfo: memFree=1576664/2059040 swapFree=4139504/4192956 [pid=32365] ppid=32363 vsize=37504 CPUtime=342.19 /proc/32365/stat : 32365 (pbscip.linux.x8) R 32363 32365 31762 0 -1 4202496 9054 0 0 0 33870 349 0 0 25 0 1 0 23100747 38404096 8540 1992294400 4194304 8395647 140734726294016 18446744073709551615 5085356 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32365/statm: 9376 8540 627 1026 0 8346 0 Current children cumulated CPU time (s) 342.19 Current children cumulated vsize (KiB) 37504 [startup+402.301 s] /proc/loadavg: 1.00 0.99 0.91 2/107 32376 /proc/meminfo: memFree=1576416/2059040 swapFree=4139504/4192956 [pid=32365] ppid=32363 vsize=37504 CPUtime=402.16 /proc/32365/stat : 32365 (pbscip.linux.x8) R 32363 32365 31762 0 -1 4202496 9124 0 0 0 39812 404 0 0 25 0 1 0 23100747 38404096 8610 1992294400 4194304 8395647 140734726294016 18446744073709551615 6019953 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32365/statm: 9376 8610 627 1026 0 8346 0 Current children cumulated CPU time (s) 402.16 Current children cumulated vsize (KiB) 37504 [startup+462.301 s] /proc/loadavg: 1.00 0.99 0.91 2/107 32378 /proc/meminfo: memFree=1576292/2059040 swapFree=4139504/4192956 [pid=32365] ppid=32363 vsize=37504 CPUtime=462.15 /proc/32365/stat : 32365 (pbscip.linux.x8) R 32363 32365 31762 0 -1 4202496 9124 0 0 0 45755 460 0 0 25 0 1 0 23100747 38404096 8610 1992294400 4194304 8395647 140734726294016 18446744073709551615 6653179 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32365/statm: 9376 8610 627 1026 0 8346 0 Current children cumulated CPU time (s) 462.15 Current children cumulated vsize (KiB) 37504 [startup+522.301 s] /proc/loadavg: 1.00 0.99 0.91 2/107 32380 /proc/meminfo: memFree=1576292/2059040 swapFree=4139504/4192956 [pid=32365] ppid=32363 vsize=37504 CPUtime=522.13 /proc/32365/stat : 32365 (pbscip.linux.x8) R 32363 32365 31762 0 -1 4202496 9124 0 0 0 51693 520 0 0 25 0 1 0 23100747 38404096 8610 1992294400 4194304 8395647 140734726294016 18446744073709551615 6697379 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32365/statm: 9376 8610 627 1026 0 8346 0 Current children cumulated CPU time (s) 522.13 Current children cumulated vsize (KiB) 37504 [startup+582.301 s] /proc/loadavg: 1.00 0.99 0.91 2/107 32381 /proc/meminfo: memFree=1576168/2059040 swapFree=4139504/4192956 [pid=32365] ppid=32363 vsize=37504 CPUtime=582.11 /proc/32365/stat : 32365 (pbscip.linux.x8) R 32363 32365 31762 0 -1 4202496 9124 0 0 0 57634 577 0 0 25 0 1 0 23100747 38404096 8610 1992294400 4194304 8395647 140734726294016 18446744073709551615 6698202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32365/statm: 9376 8610 627 1026 0 8346 0 Current children cumulated CPU time (s) 582.11 Current children cumulated vsize (KiB) 37504 [startup+642.301 s] /proc/loadavg: 1.04 1.00 0.91 2/107 32383 /proc/meminfo: memFree=1576168/2059040 swapFree=4139504/4192956 [pid=32365] ppid=32363 vsize=37504 CPUtime=642.1 /proc/32365/stat : 32365 (pbscip.linux.x8) R 32363 32365 31762 0 -1 4202496 9124 0 0 0 63575 635 0 0 25 0 1 0 23100747 38404096 8610 1992294400 4194304 8395647 140734726294016 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32365/statm: 9376 8610 627 1026 0 8346 0 Current children cumulated CPU time (s) 642.1 Current children cumulated vsize (KiB) 37504 [startup+702.301 s] ################ # More data... # ################ /proc/meminfo: memFree=1575796/2059040 swapFree=4139504/4192956 [pid=32365] ppid=32363 vsize=37648 CPUtime=1061.97 /proc/32365/stat : 32365 (pbscip.linux.x8) R 32363 32365 31762 0 -1 4202496 9125 0 0 0 105146 1051 0 0 25 0 1 0 23100747 38551552 8611 1992294400 4194304 8395647 140734726294016 18446744073709551615 6697003 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32365/statm: 9412 8611 627 1026 0 8382 0 Current children cumulated CPU time (s) 1061.97 Current children cumulated vsize (KiB) 37648 [startup+1122.3 s] /proc/loadavg: 1.00 1.00 0.91 2/107 32396 /proc/meminfo: memFree=1575796/2059040 swapFree=4139504/4192956 [pid=32365] ppid=32363 vsize=37648 CPUtime=1121.96 /proc/32365/stat : 32365 (pbscip.linux.x8) R 32363 32365 31762 0 -1 4202496 9125 0 0 0 111087 1109 0 0 25 0 1 0 23100747 38551552 8611 1992294400 4194304 8395647 140734726294016 18446744073709551615 6652339 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32365/statm: 9412 8611 627 1026 0 8382 0 Current children cumulated CPU time (s) 1121.96 Current children cumulated vsize (KiB) 37648 [startup+1182.3 s] /proc/loadavg: 1.00 1.00 0.91 2/107 32397 /proc/meminfo: memFree=1575672/2059040 swapFree=4139504/4192956 [pid=32365] ppid=32363 vsize=37648 CPUtime=1181.94 /proc/32365/stat : 32365 (pbscip.linux.x8) R 32363 32365 31762 0 -1 4202496 9153 0 0 0 117022 1172 0 0 25 0 1 0 23100747 38551552 8639 1992294400 4194304 8395647 140734726294016 18446744073709551615 6697113 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32365/statm: 9412 8639 627 1026 0 8382 0 Current children cumulated CPU time (s) 1181.94 Current children cumulated vsize (KiB) 37648 [startup+1242.3 s] /proc/loadavg: 1.00 1.00 0.91 2/107 32399 /proc/meminfo: memFree=1575424/2059040 swapFree=4139504/4192956 [pid=32365] ppid=32363 vsize=37912 CPUtime=1241.92 /proc/32365/stat : 32365 (pbscip.linux.x8) R 32363 32365 31762 0 -1 4202496 9155 0 0 0 122966 1226 0 0 25 0 1 0 23100747 38821888 8641 1992294400 4194304 8395647 140734726294016 18446744073709551615 6723502 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32365/statm: 9478 8641 627 1026 0 8448 0 Current children cumulated CPU time (s) 1241.92 Current children cumulated vsize (KiB) 37912 [startup+1302.3 s] /proc/loadavg: 1.00 1.00 0.91 2/107 32400 /proc/meminfo: memFree=1575300/2059040 swapFree=4139504/4192956 [pid=32365] ppid=32363 vsize=37912 CPUtime=1301.91 /proc/32365/stat : 32365 (pbscip.linux.x8) R 32363 32365 31762 0 -1 4202496 9191 0 0 0 128903 1288 0 0 25 0 1 0 23100747 38821888 8677 1992294400 4194304 8395647 140734726294016 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32365/statm: 9478 8677 627 1026 0 8448 0 Current children cumulated CPU time (s) 1301.91 Current children cumulated vsize (KiB) 37912 [startup+1362.3 s] /proc/loadavg: 1.00 1.00 0.91 2/107 32402 /proc/meminfo: memFree=1574928/2059040 swapFree=4139504/4192956 [pid=32365] ppid=32363 vsize=38308 CPUtime=1361.89 /proc/32365/stat : 32365 (pbscip.linux.x8) R 32363 32365 31762 0 -1 4202496 9271 0 0 0 134843 1346 0 0 25 0 1 0 23100747 39227392 8757 1992294400 4194304 8395647 140734726294016 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32365/statm: 9577 8757 627 1026 0 8547 0 Current children cumulated CPU time (s) 1361.89 Current children cumulated vsize (KiB) 38308 [startup+1422.31 s] /proc/loadavg: 1.00 1.00 0.91 2/107 32404 /proc/meminfo: memFree=1574060/2059040 swapFree=4139504/4192956 [pid=32365] ppid=32363 vsize=39036 CPUtime=1421.87 /proc/32365/stat : 32365 (pbscip.linux.x8) R 32363 32365 31762 0 -1 4202496 9468 0 0 0 140780 1407 0 0 25 0 1 0 23100747 39972864 8954 1992294400 4194304 8395647 140734726294016 18446744073709551615 6697232 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32365/statm: 9759 8954 627 1026 0 8729 0 Current children cumulated CPU time (s) 1421.87 Current children cumulated vsize (KiB) 39036 [startup+1482.3 s] /proc/loadavg: 1.00 1.00 0.91 2/107 32405 /proc/meminfo: memFree=1573688/2059040 swapFree=4139504/4192956 [pid=32365] ppid=32363 vsize=39400 CPUtime=1481.85 /proc/32365/stat : 32365 (pbscip.linux.x8) R 32363 32365 31762 0 -1 4202496 9556 0 0 0 146719 1466 0 0 25 0 1 0 23100747 40345600 9042 1992294400 4194304 8395647 140734726294016 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32365/statm: 9850 9042 627 1026 0 8820 0 Current children cumulated CPU time (s) 1481.85 Current children cumulated vsize (KiB) 39400 [startup+1542.3 s] /proc/loadavg: 1.00 1.00 0.91 2/107 32407 /proc/meminfo: memFree=1573316/2059040 swapFree=4139504/4192956 [pid=32365] ppid=32363 vsize=39788 CPUtime=1541.83 /proc/32365/stat : 32365 (pbscip.linux.x8) R 32363 32365 31762 0 -1 4202496 9668 0 0 0 152656 1527 0 0 25 0 1 0 23100747 40742912 9153 1992294400 4194304 8395647 140734726294016 18446744073709551615 6390464 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32365/statm: 9947 9153 628 1026 0 8917 0 Current children cumulated CPU time (s) 1541.83 Current children cumulated vsize (KiB) 39788 [startup+1602.3 s] /proc/loadavg: 1.00 1.00 0.91 2/107 32408 /proc/meminfo: memFree=1573316/2059040 swapFree=4139504/4192956 [pid=32365] ppid=32363 vsize=39788 CPUtime=1601.81 /proc/32365/stat : 32365 (pbscip.linux.x8) R 32363 32365 31762 0 -1 4202496 9668 0 0 0 158597 1584 0 0 25 0 1 0 23100747 40742912 9153 1992294400 4194304 8395647 140734726294016 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32365/statm: 9947 9153 628 1026 0 8917 0 Current children cumulated CPU time (s) 1601.81 Current children cumulated vsize (KiB) 39788 [startup+1662.3 s] /proc/loadavg: 1.00 1.00 0.91 2/107 32410 /proc/meminfo: memFree=1572572/2059040 swapFree=4139504/4192956 [pid=32365] ppid=32363 vsize=40588 CPUtime=1661.79 /proc/32365/stat : 32365 (pbscip.linux.x8) R 32363 32365 31762 0 -1 4202496 9838 0 0 0 164537 1642 0 0 25 0 1 0 23100747 41562112 9323 1992294400 4194304 8395647 140734726294016 18446744073709551615 6696934 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32365/statm: 10147 9323 628 1026 0 9117 0 Current children cumulated CPU time (s) 1661.79 Current children cumulated vsize (KiB) 40588 [startup+1722.3 s] /proc/loadavg: 1.00 1.00 0.91 2/107 32412 /proc/meminfo: memFree=1572448/2059040 swapFree=4139504/4192956 [pid=32365] ppid=32363 vsize=40588 CPUtime=1721.78 /proc/32365/stat : 32365 (pbscip.linux.x8) R 32363 32365 31762 0 -1 4202496 9866 0 0 0 170477 1701 0 0 25 0 1 0 23100747 41562112 9351 1992294400 4194304 8395647 140734726294016 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32365/statm: 10147 9351 628 1026 0 9117 0 Current children cumulated CPU time (s) 1721.78 Current children cumulated vsize (KiB) 40588 [startup+1782.3 s] /proc/loadavg: 1.00 1.00 0.91 2/107 32413 /proc/meminfo: memFree=1572200/2059040 swapFree=4139504/4192956 [pid=32365] ppid=32363 vsize=40588 CPUtime=1781.76 /proc/32365/stat : 32365 (pbscip.linux.x8) R 32363 32365 31762 0 -1 4202496 9866 0 0 0 176412 1764 0 0 25 0 1 0 23100747 41562112 9351 1992294400 4194304 8395647 140734726294016 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32365/statm: 10147 9351 628 1026 0 9117 0 Current children cumulated CPU time (s) 1781.76 Current children cumulated vsize (KiB) 40588 Solver just ended. Dumping a history of the last processes samples [startup+1785.5 s] /proc/loadavg: 1.00 1.00 0.91 2/107 32413 /proc/meminfo: memFree=1572200/2059040 swapFree=4139504/4192956 [pid=32365] ppid=32363 vsize=40588 CPUtime=1784.95 /proc/32365/stat : 32365 (pbscip.linux.x8) R 32363 32365 31762 0 -1 4202496 9866 0 0 0 176728 1767 0 0 25 0 1 0 23100747 41562112 9351 1992294400 4194304 8395647 140734726294016 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32365/statm: 10147 9351 628 1026 0 9117 0 Current children cumulated CPU time (s) 1784.95 Current children cumulated vsize (KiB) 40588 [startup+1787.1 s] /proc/loadavg: 1.00 1.00 0.91 2/107 32413 /proc/meminfo: memFree=1572200/2059040 swapFree=4139504/4192956 [pid=32365] ppid=32363 vsize=40588 CPUtime=1786.56 /proc/32365/stat : 32365 (pbscip.linux.x8) R 32363 32365 31762 0 -1 4202496 9866 0 0 0 176886 1770 0 0 25 0 1 0 23100747 41562112 9351 1992294400 4194304 8395647 140734726294016 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32365/statm: 10147 9351 628 1026 0 9117 0 Current children cumulated CPU time (s) 1786.56 Current children cumulated vsize (KiB) 40588 [startup+1788.7 s] /proc/loadavg: 1.00 1.00 0.91 2/107 32413 /proc/meminfo: memFree=1572200/2059040 swapFree=4139504/4192956 [pid=32365] ppid=32363 vsize=40588 CPUtime=1788.15 /proc/32365/stat : 32365 (pbscip.linux.x8) R 32363 32365 31762 0 -1 4202496 9866 0 0 0 177044 1771 0 0 25 0 1 0 23100747 41562112 9351 1992294400 4194304 8395647 140734726294016 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32365/statm: 10147 9351 628 1026 0 9117 0 Current children cumulated CPU time (s) 1788.15 Current children cumulated vsize (KiB) 40588 [startup+1789.5 s] /proc/loadavg: 1.00 1.00 0.91 2/107 32413 /proc/meminfo: memFree=1572200/2059040 swapFree=4139504/4192956 [pid=32365] ppid=32363 vsize=40588 CPUtime=1788.95 /proc/32365/stat : 32365 (pbscip.linux.x8) R 32363 32365 31762 0 -1 4202496 9866 0 0 0 177123 1772 0 0 25 0 1 0 23100747 41562112 9351 1992294400 4194304 8395647 140734726294016 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32365/statm: 10147 9351 628 1026 0 9117 0 Current children cumulated CPU time (s) 1788.95 Current children cumulated vsize (KiB) 40588 [startup+1789.9 s] /proc/loadavg: 1.00 1.00 0.91 2/107 32413 /proc/meminfo: memFree=1572200/2059040 swapFree=4139504/4192956 [pid=32365] ppid=32363 vsize=40588 CPUtime=1789.35 /proc/32365/stat : 32365 (pbscip.linux.x8) R 32363 32365 31762 0 -1 4202496 9866 0 0 0 177163 1772 0 0 25 0 1 0 23100747 41562112 9351 1992294400 4194304 8395647 140734726294016 18446744073709551615 6721110 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32365/statm: 10147 9351 628 1026 0 9117 0 Current children cumulated CPU time (s) 1789.35 Current children cumulated vsize (KiB) 40588 [startup+1790 s] /proc/loadavg: 1.00 1.00 0.91 2/107 32413 /proc/meminfo: memFree=1572200/2059040 swapFree=4139504/4192956 [pid=32365] ppid=32363 vsize=40588 CPUtime=1789.45 /proc/32365/stat : 32365 (pbscip.linux.x8) R 32363 32365 31762 0 -1 4202496 9866 0 0 0 177173 1772 0 0 25 0 1 0 23100747 41562112 9351 1992294400 4194304 8395647 140734726294016 18446744073709551615 6697359 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32365/statm: 10147 9351 628 1026 0 9117 0 Current children cumulated CPU time (s) 1789.45 Current children cumulated vsize (KiB) 40588 Child status: 0 Real time (s): 1790.07 CPU time (s): 1789.53 CPU user time (s): 1771.8 CPU system time (s): 17.7293 CPU usage (%): 99.9698 Max. virtual memory (cumulated for all children) (KiB): 40588 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1771.8 system time used= 17.7293 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 9871 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= 2 involuntary context switches= 3289 runsolver used 2.99154 second user time and 8.42172 second system time The end
Begin job on node017 at 2010-07-08 02:28:04 IDJOB=2704106 IDBENCH=1307 IDSOLVER=1213 FILE ID=node017/2704106-1278548884 PBS_JOBID= 11239515 Free space on /tmp= 62476 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-t3002.11tsp11.1900563250.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-2704106-1278548884/watcher-2704106-1278548884 -o /tmp/evaluation-result-2704106-1278548884/solver-2704106-1278548884 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704106-1278548884.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 86b039bb4205441cb6ccb47b538994bc RANDOM SEED=1897837526 node017.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 : 3000.220 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 : 6000.44 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 : 3000.220 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: 1609068 kB Buffers: 53032 kB Cached: 294188 kB SwapCached: 7120 kB Active: 154968 kB Inactive: 206256 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1609068 kB SwapTotal: 4192956 kB SwapFree: 4139504 kB Dirty: 10704 kB Writeback: 12 kB AnonPages: 11468 kB Mapped: 11900 kB Slab: 66836 kB PageTables: 4132 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 179676 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= 62464 MiB End job on node017 at 2010-07-08 02:57:54