| Solver Name | Answer | CPU time | Wall clock time |
|---|---|---|---|
| SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver | UNSAT | 1733.21 | 1733.67 |
| Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900552288.opb |
| MD5SUM | d36c8f083b4352ee7b6379767e1c28ad |
| 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 | 56.3044 |
| 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 | 727 |
| Number of bits of the biggest sum of numbers | 10 |
| Number of products (including duplicates) | 0 |
| Sum of products size (including duplicates) | 0 |
| Number of different products | 0 |
| Sum of products size | 0 |
0.00/0.00 c SCIP version 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2] [Expressions interpreter: NONE]
0.00/0.00 c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00 c
0.00/0.00 c user parameter file <scip.set> not found - using default parameters
0.00/0.00 c reading problem <HOME/instance-2666993-1276311299.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
0.05/0.07 c presolving:
0.09/0.12 c (round 1) 0 del vars, 143 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2542 upgd conss, 242 impls, 22 clqs
0.09/0.13 c (round 2) 0 del vars, 143 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.09/0.15 c presolving (3 rounds):
0.09/0.15 c 0 deleted vars, 143 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.15 c 242 implications, 22 cliques
0.09/0.15 c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2564 constraints
0.09/0.15 c 1 constraints of type <knapsack>
0.09/0.15 c 22 constraints of type <setppc>
0.09/0.15 c 2541 constraints of type <logicor>
0.09/0.15 c transformed objective value is always integral (scale: 1)
0.09/0.15 c Presolving Time: 0.06
0.09/0.15 c - non default parameters ----------------------------------------------------------------------
0.09/0.15 c # SCIP version 1.2.1.2
0.09/0.15 c
0.09/0.15 c # frequency for displaying node information lines
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.15 c display/freq = 10000
0.09/0.15 c
0.09/0.15 c # maximal time in seconds to run
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.15 c limits/time = 1799.95
0.09/0.15 c
0.09/0.15 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.15 c limits/memory = 1620
0.09/0.15 c
0.09/0.15 c # solving stops, if the given number of solutions were found (-1: no limit)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15 c limits/solutions = 1
0.09/0.15 c
0.09/0.15 c # maximal number of separation rounds per node (-1: unlimited)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 5]
0.09/0.15 c separating/maxrounds = 1
0.09/0.15 c
0.09/0.15 c # maximal number of separation rounds in the root node (-1: unlimited)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15 c separating/maxroundsroot = 5
0.09/0.15 c
0.09/0.15 c # should presolving try to simplify inequalities
0.09/0.15 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.15 c constraints/linear/simplifyinequalities = TRUE
0.09/0.15 c
0.09/0.15 c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.09/0.15 c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.09/0.15 c constraints/knapsack/disaggregation = FALSE
0.09/0.15 c
0.09/0.15 c # should presolving try to simplify knapsacks
0.09/0.15 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.15 c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.15 c
0.09/0.15 c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15 c presolving/probing/maxrounds = 0
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/coefdiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/coefdiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/coefdiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 30]
0.09/0.15 c heuristics/crossover/freq = -1
0.09/0.15 c
0.09/0.15 c # number of nodes added to the contingent of the total nodes
0.09/0.15 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.15 c heuristics/crossover/nodesofs = 750
0.09/0.15 c
0.09/0.15 c # number of nodes without incumbent change that heuristic should wait
0.09/0.15 c # [type: longint, range: [0,9223372036854775807], default: 200]
0.09/0.15 c heuristics/crossover/nwaitingnodes = 100
0.09/0.15 c
0.09/0.15 c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.09/0.15 c # [type: real, range: [0,1], default: 0.1]
0.09/0.15 c heuristics/crossover/nodesquot = 0.15
0.09/0.15 c
0.09/0.15 c # minimum percentage of integer variables that have to be fixed
0.09/0.15 c # [type: real, range: [0,1], default: 0.666]
0.09/0.15 c heuristics/crossover/minfixingrate = 0.5
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.15 c heuristics/feaspump/freq = -1
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/feaspump/maxlpiterofs = 2000
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/fracdiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/fracdiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/fracdiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/guideddiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/guideddiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/guideddiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/intdiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/intshifting/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/linesearchdiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/linesearchdiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15 c heuristics/nlp/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.15 c heuristics/objpscostdiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to total iteration number
0.09/0.15 c # [type: real, range: [0,1], default: 0.01]
0.09/0.15 c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/objpscostdiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15 c heuristics/oneopt/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/pscostdiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/pscostdiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/pscostdiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15 c heuristics/rens/freq = -1
0.09/0.15 c
0.09/0.15 c # minimum percentage of integer variables that have to be fixable
0.09/0.15 c # [type: real, range: [0,1], default: 0.5]
0.09/0.15 c heuristics/rens/minfixingrate = 0.3
0.09/0.15 c
0.09/0.15 c # number of nodes added to the contingent of the total nodes
0.09/0.15 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.15 c heuristics/rens/nodesofs = 2000
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.15 c heuristics/rootsoldiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.09/0.15 c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/rootsoldiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15 c heuristics/rounding/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/shifting/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15 c heuristics/simplerounding/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15 c heuristics/trivial/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15 c heuristics/trysol/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/veclendiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/veclendiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/veclendiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15 c heuristics/zirounding/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15 c separating/cmir/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15 c separating/flowcover/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15 c separating/rapidlearning/freq = 0
0.09/0.15 c
0.09/0.15 c -----------------------------------------------------------------------------------------------
0.09/0.15 c start solving
0.09/0.15 c
0.09/0.17 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.09/0.17 c 0.1s| 1 | 0 | 86 | - |3551k| 0 | 37 | 231 |2564 | 231 |2564 | 0 | 0 | 0 | 0.000000e+00 | -- | Inf
0.49/0.54 c 0.4s| 1 | 0 | 106 | - |3965k| 0 | 44 | 231 |2732 | 231 |2577 | 13 | 0 | 0 | 0.000000e+00 | -- | Inf
0.79/0.84 c 0.7s| 1 | 0 | 134 | - |4681k| 0 | 49 | 231 |2732 | 231 |2583 | 19 | 0 | 0 | 0.000000e+00 | -- | Inf
1.19/1.26 c 1.1s| 1 | 0 | 172 | - |5010k| 0 | 58 | 231 |2732 | 231 |2587 | 23 | 0 | 0 | 0.000000e+00 | -- | Inf
1.69/1.72 c 1.6s| 1 | 0 | 188 | - |5011k| 0 | 63 | 231 |2732 | 231 |2588 | 24 | 0 | 0 | 0.000000e+00 | -- | Inf
2.20/2.21 c 2.1s| 1 | 0 | 206 | - |5049k| 0 | 60 | 231 |2732 | 231 |2590 | 26 | 0 | 0 | 0.000000e+00 | -- | Inf
3.09/3.14 c 3.0s| 1 | 2 | 206 | - |5049k| 0 | 60 | 231 |2732 | 231 |2590 | 26 | 0 | 10 | 0.000000e+00 | -- | Inf
151.66/151.73 c 149s| 10000 | 71 |245457 | 24.5 |7082k| 40 | 25 | 231 |6739 | 231 |2577 | 26 |5996 |2243 | 0.000000e+00 | -- | Inf
257.63/257.78 c 252s| 20000 | 100 |485175 | 24.2 |7838k| 41 | - | 231 |7831 | 231 |2577 | 26 | 12k|2569 | 0.000000e+00 | -- | Inf
371.70/371.88 c 364s| 30000 | 160 |745297 | 24.8 |8796k| 44 | 22 | 231 |9503 | 231 |2577 | 26 | 17k|2952 | 0.000000e+00 | -- | Inf
488.86/489.02 c 478s| 40000 | 130 | 1005k| 25.1 |8696k| 51 | - | 231 |8787 | 231 |2577 | 26 | 23k|3467 | 0.000000e+00 | -- | Inf
598.43/598.64 c 585s| 50000 | 121 | 1248k| 25.0 |9089k| 53 | - | 231 |9827 | 231 |2577 | 26 | 29k|3923 | 0.000000e+00 | -- | Inf
713.10/713.36 c 697s| 60000 | 117 | 1504k| 25.1 |9883k| 53 | - | 231 | 11k| 231 |2577 | 26 | 35k|4365 | 0.000000e+00 | -- | Inf
822.58/822.84 c 804s| 70000 | 129 | 1748k| 25.0 | 10M| 53 | - | 231 | 12k| 231 |2577 | 26 | 41k|4727 | 0.000000e+00 | -- | Inf
931.04/931.32 c 911s| 80000 | 115 | 1992k| 24.9 | 11M| 53 | - | 231 | 14k| 231 |2577 | 26 | 47k|5039 | 0.000000e+00 | -- | Inf
1039.62/1039.95 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
1039.62/1039.95 c 1017s| 90000 | 134 | 2234k| 24.8 | 10M| 53 | 35 | 231 | 12k| 231 |2577 | 26 | 53k|5371 | 0.000000e+00 | -- | Inf
1148.79/1149.11 c 1125s|100000 | 91 | 2478k| 24.8 | 10M| 53 | 17 | 231 | 10k| 231 |2577 | 26 | 60k|5702 | 0.000000e+00 | -- | Inf
1255.16/1255.51 c 1229s|110000 | 141 | 2724k| 24.8 | 11M| 53 | - | 231 | 13k| 231 |2577 | 26 | 66k|5925 | 0.000000e+00 | -- | Inf
1368.42/1368.88 c 1341s|120000 | 120 | 2982k| 24.9 | 10M| 56 | 32 | 231 | 10k| 231 |2577 | 26 | 71k|6248 | 0.000000e+00 | -- | Inf
1475.90/1476.33 c 1446s|130000 | 97 | 3232k| 24.9 | 10M| 56 | 27 | 231 | 10k| 231 |2577 | 26 | 77k|6459 | 0.000000e+00 | -- | Inf
1586.17/1586.65 c 1555s|140000 | 59 | 3488k| 24.9 |9790k| 60 | - | 231 |9367 | 231 |2577 | 26 | 83k|6783 | 0.000000e+00 | -- | Inf
1696.14/1696.67 c 1663s|150000 | 10 | 3748k| 25.0 |9529k| 61 | - | 231 |9604 | 231 |2577 | 26 | 89k|6948 | 0.000000e+00 | -- | Inf
1733.13/1733.63 c
1733.13/1733.63 c SCIP Status : problem is solved [infeasible]
1733.13/1733.63 c Solving Time (sec) : 1698.96
1733.13/1733.63 c Solving Nodes : 153036
1733.13/1733.63 c Primal Bound : +1.00000000000000e+20 (0 solutions)
1733.13/1733.63 c Dual Bound : +1.00000000000000e+20
1733.13/1733.63 c Gap : 0.00 %
1733.13/1733.63 s UNSATISFIABLE
1733.13/1733.63 c SCIP Status : problem is solved [infeasible]
1733.13/1733.63 c Solving Time : 1698.96
1733.13/1733.63 c Original Problem :
1733.13/1733.63 c Problem name : HOME/instance-2666993-1276311299.opb
1733.13/1733.63 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
1733.13/1733.63 c Constraints : 2707 initial, 2707 maximal
1733.13/1733.63 c Presolved Problem :
1733.13/1733.63 c Problem name : t_HOME/instance-2666993-1276311299.opb
1733.13/1733.63 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
1733.13/1733.63 c Constraints : 2564 initial, 16559 maximal
1733.13/1733.63 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
1733.13/1733.63 c trivial : 0.00 0 0 0 0 0 0 0 0
1733.13/1733.63 c dualfix : 0.00 0 0 0 0 0 0 0 0
1733.13/1733.63 c boundshift : 0.00 0 0 0 0 0 0 0 0
1733.13/1733.63 c inttobinary : 0.00 0 0 0 0 0 0 0 0
1733.13/1733.63 c implics : 0.00 0 0 0 0 0 0 0 0
1733.13/1733.63 c probing : 0.00 0 0 0 0 0 0 0 0
1733.13/1733.63 c knapsack : 0.00 0 0 0 0 0 0 0 0
1733.13/1733.63 c setppc : 0.00 0 0 0 0 0 0 0 0
1733.13/1733.63 c linear : 0.02 0 0 0 0 0 143 0 0
1733.13/1733.63 c logicor : 0.03 0 0 0 0 0 0 0 0
1733.13/1733.63 c root node : - 21 - - 21 - - - -
1733.13/1733.63 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
1733.13/1733.63 c integral : 0 0 0 78855 0 246 3076 0 0 153762
1733.13/1733.63 c knapsack : 1 5 590026 0 0 883 241072 2 0 0
1733.13/1733.63 c setppc : 22 5 589419 0 0 2854 769812 0 0 0
1733.13/1733.63 c linear : 0+ 5 314790 0 0 10 3039 1 0 0
1733.13/1733.63 c logicor : 2541+ 5 281177 0 0 908 990909 0 0 0
1733.13/1733.63 c countsols : 0 0 0 0 0 0 0 0 0 0
1733.13/1733.63 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
1733.13/1733.63 c integral : 128.91 0.00 0.00 128.91 0.00
1733.13/1733.63 c knapsack : 4.39 0.00 4.39 0.00 0.00
1733.13/1733.63 c setppc : 8.85 0.00 8.85 0.00 0.00
1733.13/1733.63 c linear : 1.70 0.00 1.70 0.00 0.00
1733.13/1733.63 c logicor : 54.26 0.00 54.26 0.00 0.00
1733.13/1733.63 c countsols : 0.00 0.00 0.00 0.00 0.00
1733.13/1733.63 c Propagators : Time Calls Cutoffs DomReds
1733.13/1733.63 c vbounds : 0.30 1 0 0
1733.13/1733.63 c rootredcost : 0.41 0 0 0
1733.13/1733.63 c pseudoobj : 0.24 0 0 0
1733.13/1733.63 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
1733.13/1733.63 c propagation : 0.35 4655 4642 26311 24.0 71 22.6 -
1733.13/1733.63 c infeasible LP : 31.17 71963 69291 454240 35.5 418 18.8 0
1733.13/1733.63 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
1733.13/1733.63 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
1733.13/1733.63 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
1733.13/1733.63 c applied globally : - - - 83905 20.5 - - -
1733.13/1733.63 c applied locally : - - - 7458 34.7 - - -
1733.13/1733.63 c Separators : Time Calls Cutoffs DomReds Cuts Conss
1733.13/1733.63 c cut pool : 0.00 4 - - 99 - (maximal pool size: 431)
1733.13/1733.63 c redcost : 0.80 77209 0 0 0 0
1733.13/1733.63 c impliedbounds : 0.00 5 0 0 0 0
1733.13/1733.63 c intobj : 0.00 0 0 0 0 0
1733.13/1733.63 c cgmip : 0.00 0 0 0 0 0
1733.13/1733.63 c gomory : 0.95 5 0 0 1002 0
1733.13/1733.63 c strongcg : 0.76 5 0 0 1470 0
1733.13/1733.63 c cmir : 0.00 0 0 0 0 0
1733.13/1733.63 c flowcover : 0.00 0 0 0 0 0
1733.13/1733.63 c clique : 0.00 5 0 0 0 0
1733.13/1733.63 c zerohalf : 0.00 0 0 0 0 0
1733.13/1733.63 c mcf : 0.00 1 0 0 0 0
1733.13/1733.63 c rapidlearning : 0.22 1 0 0 0 168
1733.13/1733.63 c Pricers : Time Calls Vars
1733.13/1733.63 c problem variables: 0.00 0 0
1733.13/1733.63 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
1733.13/1733.63 c relpscost : 128.71 78855 246 3076 0 0 153762
1733.13/1733.63 c pscost : 0.00 0 0 0 0 0 0
1733.13/1733.63 c inference : 0.00 0 0 0 0 0 0
1733.13/1733.63 c mostinf : 0.00 0 0 0 0 0 0
1733.13/1733.63 c leastinf : 0.00 0 0 0 0 0 0
1733.13/1733.63 c fullstrong : 0.00 0 0 0 0 0 0
1733.13/1733.63 c allfullstrong : 0.00 0 0 0 0 0 0
1733.13/1733.63 c random : 0.00 0 0 0 0 0 0
1733.13/1733.63 c Primal Heuristics : Time Calls Found
1733.13/1733.63 c LP solutions : 0.00 - 0
1733.13/1733.63 c pseudo solutions : 0.00 - 0
1733.13/1733.63 c trivial : 0.01 1 0
1733.13/1733.63 c simplerounding : 0.00 0 0
1733.13/1733.63 c zirounding : 0.00 0 0
1733.13/1733.63 c rounding : 0.00 0 0
1733.13/1733.63 c shifting : 0.00 0 0
1733.13/1733.63 c intshifting : 0.00 0 0
1733.13/1733.63 c oneopt : 0.00 0 0
1733.13/1733.63 c twoopt : 0.00 0 0
1733.13/1733.63 c fixandinfer : 0.00 0 0
1733.13/1733.63 c feaspump : 0.00 0 0
1733.13/1733.63 c coefdiving : 0.00 0 0
1733.13/1733.63 c pscostdiving : 0.00 0 0
1733.13/1733.63 c fracdiving : 0.00 0 0
1733.13/1733.63 c veclendiving : 0.00 0 0
1733.13/1733.63 c intdiving : 0.00 0 0
1733.13/1733.63 c actconsdiving : 0.00 0 0
1733.13/1733.63 c objpscostdiving : 0.00 0 0
1733.13/1733.63 c rootsoldiving : 0.00 0 0
1733.13/1733.63 c linesearchdiving : 0.00 0 0
1733.13/1733.63 c guideddiving : 0.00 0 0
1733.13/1733.63 c octane : 0.00 0 0
1733.13/1733.63 c rens : 0.00 0 0
1733.13/1733.63 c rins : 0.00 0 0
1733.13/1733.63 c localbranching : 0.00 0 0
1733.13/1733.63 c mutation : 0.00 0 0
1733.13/1733.63 c crossover : 0.00 0 0
1733.13/1733.63 c dins : 0.00 0 0
1733.13/1733.63 c undercover : 0.00 0 0
1733.13/1733.63 c nlp : 0.00 0 0
1733.13/1733.63 c trysol : 0.00 0 0
1733.13/1733.63 c LP : Time Calls Iterations Iter/call Iter/sec
1733.13/1733.63 c primal LP : 0.00 0 0 0.00 -
1733.13/1733.63 c dual LP : 1326.54 150403 3834308 25.49 2890.46
1733.13/1733.63 c lex dual LP : 0.00 0 0 0.00 -
1733.13/1733.63 c barrier LP : 0.00 0 0 0.00 -
1733.13/1733.63 c diving/probing LP: 0.00 0 0 0.00 -
1733.13/1733.63 c strong branching : 125.39 7097 352266 49.64 2809.36
1733.13/1733.63 c (at root node) : - 10 2127 212.70 -
1733.13/1733.63 c conflict analysis: 0.00 0 0 0.00 -
1733.13/1733.63 c B&B Tree :
1733.13/1733.63 c number of runs : 1
1733.13/1733.63 c nodes : 153036
1733.13/1733.63 c nodes (total) : 153036
1733.13/1733.63 c nodes left : 0
1733.13/1733.63 c max depth : 61
1733.13/1733.63 c max depth (total): 61
1733.13/1733.63 c backtracks : 17655 (11.5%)
1733.13/1733.63 c delayed cutoffs : 727
1733.13/1733.63 c repropagations : 247455 (250215 domain reductions, 709 cutoffs)
1733.13/1733.63 c avg switch length: 4.95
1733.13/1733.63 c switching time : 53.12
1733.13/1733.63 c Solution :
1733.13/1733.63 c Solutions found : 0 (0 improvements)
1733.13/1733.63 c Primal Bound : infeasible
1733.13/1733.63 c Dual Bound : -
1733.13/1733.63 c Gap : 0.00 %
1733.13/1733.63 c Root Dual Bound : +0.00000000000000e+00
1733.13/1733.63 c Root Iterations : 206
1733.13/1733.67 c Time complete: 1733.2.
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-2666993-1276311299/watcher-2666993-1276311299 -o /tmp/evaluation-result-2666993-1276311299/solver-2666993-1276311299 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666993-1276311299.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 1.00 1.00 3/106 8663 /proc/meminfo: memFree=1526592/2059040 swapFree=4192956/4192956 [pid=8663] ppid=8661 vsize=6696 CPUtime=0 /proc/8663/stat : 8663 (pbscip.linux.x8) R 8661 8663 7838 0 -1 4202496 1001 0 0 0 0 0 0 0 20 0 1 0 6733664 6856704 922 1992294400 4194304 8223781 140737078535936 18446744073709551615 5960099 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/8663/statm: 1931 929 348 984 0 944 0 [startup+0.0639529 s] /proc/loadavg: 1.00 1.00 1.00 3/106 8663 /proc/meminfo: memFree=1526592/2059040 swapFree=4192956/4192956 [pid=8663] ppid=8661 vsize=12324 CPUtime=0.05 /proc/8663/stat : 8663 (pbscip.linux.x8) R 8661 8663 7838 0 -1 4202496 2658 0 0 0 5 0 0 0 20 0 1 0 6733664 12619776 2215 1992294400 4194304 8223781 140737078535936 18446744073709551615 6205568 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8663/statm: 3081 2228 380 984 0 2094 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 12324 [startup+0.100956 s] /proc/loadavg: 1.00 1.00 1.00 3/106 8663 /proc/meminfo: memFree=1526592/2059040 swapFree=4192956/4192956 [pid=8663] ppid=8661 vsize=16236 CPUtime=0.09 /proc/8663/stat : 8663 (pbscip.linux.x8) R 8661 8663 7838 0 -1 4202496 3716 0 0 0 8 1 0 0 20 0 1 0 6733664 16625664 3015 1992294400 4194304 8223781 140737078535936 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8663/statm: 4059 3017 443 984 0 3072 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 16236 [startup+0.300979 s] /proc/loadavg: 1.00 1.00 1.00 3/106 8663 /proc/meminfo: memFree=1526592/2059040 swapFree=4192956/4192956 [pid=8663] ppid=8661 vsize=29772 CPUtime=0.29 /proc/8663/stat : 8663 (pbscip.linux.x8) R 8661 8663 7838 0 -1 4202496 9814 0 0 0 25 4 0 0 20 0 1 0 6733664 30486528 6477 1992294400 4194304 8223781 140737078535936 18446744073709551615 7235159 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8663/statm: 7443 6479 570 984 0 6456 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 29772 [startup+0.701022 s] /proc/loadavg: 1.00 1.00 1.00 3/106 8663 /proc/meminfo: memFree=1526592/2059040 swapFree=4192956/4192956 [pid=8663] ppid=8661 vsize=27240 CPUtime=0.69 /proc/8663/stat : 8663 (pbscip.linux.x8) R 8661 8663 7838 0 -1 4202496 13031 0 0 0 62 7 0 0 21 0 1 0 6733664 27893760 5966 1992294400 4194304 8223781 140737078535936 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8663/statm: 6810 5966 583 984 0 5823 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 27240 [startup+1.50111 s] /proc/loadavg: 1.00 1.00 1.00 2/107 8664 /proc/meminfo: memFree=1503892/2059040 swapFree=4192956/4192956 [pid=8663] ppid=8661 vsize=29984 CPUtime=1.49 /proc/8663/stat : 8663 (pbscip.linux.x8) R 8661 8663 7838 0 -1 4202496 13709 0 0 0 141 8 0 0 23 0 1 0 6733664 30703616 6644 1992294400 4194304 8223781 140737078535936 18446744073709551615 6043587 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8663/statm: 7496 6644 583 984 0 6509 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 29984 [startup+3.10128 s] /proc/loadavg: 1.00 1.00 1.00 2/107 8664 /proc/meminfo: memFree=1501908/2059040 swapFree=4192956/4192956 [pid=8663] ppid=8661 vsize=30248 CPUtime=3.09 /proc/8663/stat : 8663 (pbscip.linux.x8) R 8661 8663 7838 0 -1 4202496 14052 0 0 0 300 9 0 0 25 0 1 0 6733664 30973952 6723 1992294400 4194304 8223781 140737078535936 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8663/statm: 7562 6723 584 984 0 6575 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 30248 [startup+6.30164 s] /proc/loadavg: 1.00 1.00 1.00 2/107 8664 /proc/meminfo: memFree=1501288/2059040 swapFree=4192956/4192956 [pid=8663] ppid=8661 vsize=30248 CPUtime=6.29 /proc/8663/stat : 8663 (pbscip.linux.x8) R 8661 8663 7838 0 -1 4202496 14332 0 0 0 616 13 0 0 25 0 1 0 6733664 30973952 6723 1992294400 4194304 8223781 140737078535936 18446744073709551615 6568490 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8663/statm: 7562 6723 584 984 0 6575 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 30248 [startup+12.7013 s] /proc/loadavg: 1.00 1.00 1.00 2/107 8666 /proc/meminfo: memFree=1501172/2059040 swapFree=4192956/4192956 [pid=8663] ppid=8661 vsize=30248 CPUtime=12.69 /proc/8663/stat : 8663 (pbscip.linux.x8) R 8661 8663 7838 0 -1 4202496 14591 0 0 0 1249 20 0 0 25 0 1 0 6733664 30973952 6726 1992294400 4194304 8223781 140737078535936 18446744073709551615 6448531 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8663/statm: 7562 6726 586 984 0 6575 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 30248 [startup+25.5007 s] /proc/loadavg: 1.00 1.00 1.00 2/107 8666 /proc/meminfo: memFree=1501172/2059040 swapFree=4192956/4192956 [pid=8663] ppid=8661 vsize=30248 CPUtime=25.48 /proc/8663/stat : 8663 (pbscip.linux.x8) R 8661 8663 7838 0 -1 4202496 15749 0 0 0 2515 33 0 0 25 0 1 0 6733664 30973952 6726 1992294400 4194304 8223781 140737078535936 18446744073709551615 6568238 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8663/statm: 7562 6726 586 984 0 6575 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 30248 [startup+51.1006 s] /proc/loadavg: 1.00 1.00 1.00 2/107 8666 /proc/meminfo: memFree=1501048/2059040 swapFree=4192956/4192956 [pid=8663] ppid=8661 vsize=30412 CPUtime=51.08 /proc/8663/stat : 8663 (pbscip.linux.x8) R 8661 8663 7838 0 -1 4202496 37002 0 0 0 5032 76 0 0 25 0 1 0 6733664 31141888 6768 1992294400 4194304 8223781 140737078535936 18446744073709551615 6569897 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8663/statm: 7603 6768 587 984 0 6616 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 30412 [startup+102.309 s] /proc/loadavg: 1.00 1.00 1.00 2/107 8668 /proc/meminfo: memFree=1499808/2059040 swapFree=4192956/4192956 [pid=8663] ppid=8661 vsize=31556 CPUtime=102.27 /proc/8663/stat : 8663 (pbscip.linux.x8) R 8661 8663 7838 0 -1 4202496 152549 0 0 0 10034 193 0 0 25 0 1 0 6733664 32313344 7054 1992294400 4194304 8223781 140737078535936 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8663/statm: 7889 7054 587 984 0 6902 0 Current children cumulated CPU time (s) 102.27 Current children cumulated vsize (KiB) 31556 [startup+162.302 s] /proc/loadavg: 1.00 1.00 1.00 2/107 8670 /proc/meminfo: memFree=1498816/2059040 swapFree=4192956/4192956 [pid=8663] ppid=8661 vsize=32524 CPUtime=162.25 /proc/8663/stat : 8663 (pbscip.linux.x8) R 8661 8663 7838 0 -1 4202496 294944 0 0 0 15888 337 0 0 25 0 1 0 6733664 33304576 7257 1992294400 4194304 8223781 140737078535936 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8663/statm: 8131 7257 587 984 0 7144 0 Current children cumulated CPU time (s) 162.25 Current children cumulated vsize (KiB) 32524 [startup+222.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 8670 /proc/meminfo: memFree=1498196/2059040 swapFree=4192956/4192956 [pid=8663] ppid=8661 vsize=32996 CPUtime=222.23 /proc/8663/stat : 8663 (pbscip.linux.x8) R 8661 8663 7838 0 -1 4202496 421330 0 0 0 21743 480 0 0 25 0 1 0 6733664 33787904 7413 1992294400 4194304 8223781 140737078535936 18446744073709551615 6505773 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8663/statm: 8249 7413 587 984 0 7262 0 Current children cumulated CPU time (s) 222.23 Current children cumulated vsize (KiB) 32996 [startup+282.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 8672 /proc/meminfo: memFree=1496956/2059040 swapFree=4192956/4192956 [pid=8663] ppid=8661 vsize=34204 CPUtime=282.21 /proc/8663/stat : 8663 (pbscip.linux.x8) R 8661 8663 7838 0 -1 4202496 544614 0 0 0 27602 619 0 0 25 0 1 0 6733664 35024896 7715 1992294400 4194304 8223781 140737078535936 18446744073709551615 6448564 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8663/statm: 8551 7715 587 984 0 7564 0 Current children cumulated CPU time (s) 282.21 Current children cumulated vsize (KiB) 34204 [startup+342.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 8674 /proc/meminfo: memFree=1496584/2059040 swapFree=4192956/4192956 [pid=8663] ppid=8661 vsize=34740 CPUtime=342.2 /proc/8663/stat : 8663 (pbscip.linux.x8) R 8661 8663 7838 0 -1 4202496 605224 0 0 0 33480 740 0 0 25 0 1 0 6733664 35573760 7831 1992294400 4194304 8223781 140737078535936 18446744073709551615 6568114 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8663/statm: 8685 7831 587 984 0 7698 0 Current children cumulated CPU time (s) 342.2 Current children cumulated vsize (KiB) 34740 [startup+402.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 8685 /proc/meminfo: memFree=1494724/2059040 swapFree=4192956/4192956 [pid=8663] ppid=8661 vsize=35892 CPUtime=402.18 /proc/8663/stat : 8663 (pbscip.linux.x8) R 8661 8663 7838 0 -1 4202496 712435 0 0 0 39350 868 0 0 25 0 1 0 6733664 36753408 8116 1992294400 4194304 8223781 140737078535936 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8663/statm: 8973 8116 587 984 0 7986 0 Current children cumulated CPU time (s) 402.18 Current children cumulated vsize (KiB) 35892 [startup+462.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 8687 /proc/meminfo: memFree=1494600/2059040 swapFree=4192956/4192956 [pid=8663] ppid=8661 vsize=35896 CPUtime=462.17 /proc/8663/stat : 8663 (pbscip.linux.x8) R 8661 8663 7838 0 -1 4202496 859136 0 0 0 45208 1009 0 0 25 0 1 0 6733664 36757504 8126 1992294400 4194304 8223781 140737078535936 18446744073709551615 6446984 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8663/statm: 8974 8126 591 984 0 7987 0 Current children cumulated CPU time (s) 462.17 Current children cumulated vsize (KiB) 35896 [startup+522.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 8687 /proc/meminfo: memFree=1494476/2059040 swapFree=4192956/4192956 [pid=8663] ppid=8661 vsize=36392 CPUtime=522.15 /proc/8663/stat : 8663 (pbscip.linux.x8) R 8661 8663 7838 0 -1 4202496 984320 0 0 0 51067 1148 0 0 25 0 1 0 6733664 37265408 8223 1992294400 4194304 8223781 140737078535936 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8663/statm: 9098 8223 587 984 0 8111 0 Current children cumulated CPU time (s) 522.15 Current children cumulated vsize (KiB) 36392 [startup+582.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 8689 /proc/meminfo: memFree=1494352/2059040 swapFree=4192956/4192956 [pid=8663] ppid=8661 vsize=36096 CPUtime=582.13 /proc/8663/stat : 8663 (pbscip.linux.x8) R 8661 8663 7838 0 -1 4202496 1093854 0 0 0 56937 1276 0 0 25 0 1 0 6733664 36962304 8181 1992294400 4194304 8223781 140737078535936 18446744073709551615 6599135 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8663/statm: 9024 8181 587 984 0 8037 0 Current children cumulated CPU time (s) 582.13 Current children cumulated vsize (KiB) 36096 [startup+642.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 8691 /proc/meminfo: memFree=1494228/2059040 swapFree=4192956/4192956 [pid=8663] ppid=8661 vsize=36600 CPUtime=642.13 /proc/8663/stat : 8663 (pbscip.linux.x8) R 8661 8663 7838 0 -1 4202496 1214033 0 0 0 62793 1420 0 0 25 0 1 0 6733664 37478400 8283 1992294400 4194304 8223781 140737078535936 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8663/statm: 9150 8283 590 984 0 8163 0 Current children cumulated CPU time (s) 642.13 Current children cumulated vsize (KiB) 36600 [startup+702.301 s] ################ # More data... # ################ /proc/meminfo: memFree=1490260/2059040 swapFree=4192956/4192956 [pid=8663] ppid=8661 vsize=40712 CPUtime=1002.02 /proc/8663/stat : 8663 (pbscip.linux.x8) R 8661 8663 7838 0 -1 4202496 1786048 0 0 0 98017 2185 0 0 25 0 1 0 6733664 41689088 9307 1992294400 4194304 8223781 140737078535936 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8663/statm: 10178 9307 587 984 0 9191 0 Current children cumulated CPU time (s) 1002.02 Current children cumulated vsize (KiB) 40712 [startup+1062.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 8703 /proc/meminfo: memFree=1489888/2059040 swapFree=4192956/4192956 [pid=8663] ppid=8661 vsize=40840 CPUtime=1062.01 /proc/8663/stat : 8663 (pbscip.linux.x8) R 8661 8663 7838 0 -1 4202496 1811487 0 0 0 103922 2279 0 0 25 0 1 0 6733664 41820160 9353 1992294400 4194304 8223781 140737078535936 18446744073709551615 6569897 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8663/statm: 10210 9353 587 984 0 9223 0 Current children cumulated CPU time (s) 1062.01 Current children cumulated vsize (KiB) 40840 [startup+1122.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 8703 /proc/meminfo: memFree=1489764/2059040 swapFree=4192956/4192956 [pid=8663] ppid=8661 vsize=40940 CPUtime=1121.99 /proc/8663/stat : 8663 (pbscip.linux.x8) R 8661 8663 7838 0 -1 4202496 1833624 0 0 0 109822 2377 0 0 25 0 1 0 6733664 41922560 9360 1992294400 4194304 8223781 140737078535936 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8663/statm: 10235 9360 587 984 0 9248 0 Current children cumulated CPU time (s) 1121.99 Current children cumulated vsize (KiB) 40940 [startup+1182.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 8708 /proc/meminfo: memFree=1489020/2059040 swapFree=4192956/4192956 [pid=8663] ppid=8661 vsize=40840 CPUtime=1181.97 /proc/8663/stat : 8663 (pbscip.linux.x8) R 8661 8663 7838 0 -1 4202496 1858985 0 0 0 115722 2475 0 0 25 0 1 0 6733664 41820160 9353 1992294400 4194304 8223781 140737078535936 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8663/statm: 10210 9353 587 984 0 9223 0 Current children cumulated CPU time (s) 1181.97 Current children cumulated vsize (KiB) 40840 [startup+1242.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 8710 /proc/meminfo: memFree=1489020/2059040 swapFree=4192956/4192956 [pid=8663] ppid=8661 vsize=40840 CPUtime=1241.96 /proc/8663/stat : 8663 (pbscip.linux.x8) R 8661 8663 7838 0 -1 4202496 1885657 0 0 0 121621 2575 0 0 25 0 1 0 6733664 41820160 9353 1992294400 4194304 8223781 140737078535936 18446744073709551615 5955622 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8663/statm: 10210 9353 587 984 0 9223 0 Current children cumulated CPU time (s) 1241.96 Current children cumulated vsize (KiB) 40840 [startup+1302.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 8712 /proc/meminfo: memFree=1489020/2059040 swapFree=4192956/4192956 [pid=8663] ppid=8661 vsize=41064 CPUtime=1301.95 /proc/8663/stat : 8663 (pbscip.linux.x8) R 8661 8663 7838 0 -1 4202496 1903909 0 0 0 127532 2663 0 0 25 0 1 0 6733664 42049536 9409 1992294400 4194304 8223781 140737078535936 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8663/statm: 10266 9409 587 984 0 9279 0 Current children cumulated CPU time (s) 1301.95 Current children cumulated vsize (KiB) 41064 [startup+1362.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 8714 /proc/meminfo: memFree=1488896/2059040 swapFree=4192956/4192956 [pid=8663] ppid=8661 vsize=41064 CPUtime=1361.93 /proc/8663/stat : 8663 (pbscip.linux.x8) R 8661 8663 7838 0 -1 4202496 1933834 0 0 0 133433 2760 0 0 25 0 1 0 6733664 42049536 9409 1992294400 4194304 8223781 140737078535936 18446744073709551615 6569364 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8663/statm: 10266 9409 587 984 0 9279 0 Current children cumulated CPU time (s) 1361.93 Current children cumulated vsize (KiB) 41064 [startup+1422.31 s] /proc/loadavg: 1.00 1.00 1.00 2/107 8714 /proc/meminfo: memFree=1488896/2059040 swapFree=4192956/4192956 [pid=8663] ppid=8661 vsize=41064 CPUtime=1421.92 /proc/8663/stat : 8663 (pbscip.linux.x8) R 8661 8663 7838 0 -1 4202496 1959335 0 0 0 139340 2852 0 0 25 0 1 0 6733664 42049536 9409 1992294400 4194304 8223781 140737078535936 18446744073709551615 6514471 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8663/statm: 10266 9409 587 984 0 9279 0 Current children cumulated CPU time (s) 1421.92 Current children cumulated vsize (KiB) 41064 [startup+1482.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 8716 /proc/meminfo: memFree=1488896/2059040 swapFree=4192956/4192956 [pid=8663] ppid=8661 vsize=41064 CPUtime=1481.9 /proc/8663/stat : 8663 (pbscip.linux.x8) R 8661 8663 7838 0 -1 4202496 1992721 0 0 0 145239 2951 0 0 25 0 1 0 6733664 42049536 9409 1992294400 4194304 8223781 140737078535936 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8663/statm: 10266 9409 587 984 0 9279 0 Current children cumulated CPU time (s) 1481.9 Current children cumulated vsize (KiB) 41064 [startup+1542.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 8718 /proc/meminfo: memFree=1488896/2059040 swapFree=4192956/4192956 [pid=8663] ppid=8661 vsize=41184 CPUtime=1541.89 /proc/8663/stat : 8663 (pbscip.linux.x8) R 8661 8663 7838 0 -1 4202496 2030085 0 0 0 151126 3063 0 0 25 0 1 0 6733664 42172416 9418 1992294400 4194304 8223781 140737078535936 18446744073709551615 6569892 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8663/statm: 10296 9418 587 984 0 9309 0 Current children cumulated CPU time (s) 1541.89 Current children cumulated vsize (KiB) 41184 [startup+1602.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 8720 /proc/meminfo: memFree=1489020/2059040 swapFree=4192956/4192956 [pid=8663] ppid=8661 vsize=41064 CPUtime=1601.87 /proc/8663/stat : 8663 (pbscip.linux.x8) R 8661 8663 7838 0 -1 4202496 2072853 0 0 0 157017 3170 0 0 25 0 1 0 6733664 42049536 9409 1992294400 4194304 8223781 140737078535936 18446744073709551615 4999811 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8663/statm: 10266 9409 587 984 0 9279 0 Current children cumulated CPU time (s) 1601.87 Current children cumulated vsize (KiB) 41064 [startup+1662.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 8722 /proc/meminfo: memFree=1489020/2059040 swapFree=4192956/4192956 [pid=8663] ppid=8661 vsize=41064 CPUtime=1661.86 /proc/8663/stat : 8663 (pbscip.linux.x8) R 8661 8663 7838 0 -1 4202496 2132693 0 0 0 162901 3285 0 0 25 0 1 0 6733664 42049536 9410 1992294400 4194304 8223781 140737078535936 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8663/statm: 10266 9410 587 984 0 9279 0 Current children cumulated CPU time (s) 1661.86 Current children cumulated vsize (KiB) 41064 [startup+1722.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 8722 /proc/meminfo: memFree=1488896/2059040 swapFree=4192956/4192956 [pid=8663] ppid=8661 vsize=41064 CPUtime=1721.83 /proc/8663/stat : 8663 (pbscip.linux.x8) R 8661 8663 7838 0 -1 4202496 2179463 0 0 0 168790 3393 0 0 25 0 1 0 6733664 42049536 9410 1992294400 4194304 8223781 140737078535936 18446744073709551615 6568504 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8663/statm: 10266 9410 587 984 0 9279 0 Current children cumulated CPU time (s) 1721.83 Current children cumulated vsize (KiB) 41064 Solver just ended. Dumping a history of the last processes samples [startup+1727.9 s] /proc/loadavg: 1.00 1.00 1.00 2/107 8722 /proc/meminfo: memFree=1488896/2059040 swapFree=4192956/4192956 [pid=8663] ppid=8661 vsize=41064 CPUtime=1727.43 /proc/8663/stat : 8663 (pbscip.linux.x8) R 8661 8663 7838 0 -1 4202496 2183502 0 0 0 169339 3404 0 0 25 0 1 0 6733664 42049536 9410 1992294400 4194304 8223781 140737078535936 18446744073709551615 6569630 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8663/statm: 10266 9410 587 984 0 9279 0 Current children cumulated CPU time (s) 1727.43 Current children cumulated vsize (KiB) 41064 [startup+1731.1 s] /proc/loadavg: 1.00 1.00 1.00 2/107 8722 /proc/meminfo: memFree=1488896/2059040 swapFree=4192956/4192956 [pid=8663] ppid=8661 vsize=41124 CPUtime=1730.64 /proc/8663/stat : 8663 (pbscip.linux.x8) R 8661 8663 7838 0 -1 4202496 2185609 0 0 0 169653 3411 0 0 25 0 1 0 6733664 42110976 9413 1992294400 4194304 8223781 140737078535936 18446744073709551615 5892219 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8663/statm: 10281 9413 587 984 0 9294 0 Current children cumulated CPU time (s) 1730.64 Current children cumulated vsize (KiB) 41124 [startup+1732.7 s] /proc/loadavg: 1.00 1.00 1.00 2/107 8722 /proc/meminfo: memFree=1488896/2059040 swapFree=4192956/4192956 [pid=8663] ppid=8661 vsize=41064 CPUtime=1732.23 /proc/8663/stat : 8663 (pbscip.linux.x8) R 8661 8663 7838 0 -1 4202496 2186873 0 0 0 169809 3414 0 0 25 0 1 0 6733664 42049536 9410 1992294400 4194304 8223781 140737078535936 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8663/statm: 10266 9410 587 984 0 9279 0 Current children cumulated CPU time (s) 1732.23 Current children cumulated vsize (KiB) 41064 [startup+1733.1 s] /proc/loadavg: 1.00 1.00 1.00 2/107 8722 /proc/meminfo: memFree=1488896/2059040 swapFree=4192956/4192956 [pid=8663] ppid=8661 vsize=41064 CPUtime=1732.64 /proc/8663/stat : 8663 (pbscip.linux.x8) R 8661 8663 7838 0 -1 4202496 2187255 0 0 0 169849 3415 0 0 25 0 1 0 6733664 42049536 9410 1992294400 4194304 8223781 140737078535936 18446744073709551615 5916872 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8663/statm: 10266 9410 587 984 0 9279 0 Current children cumulated CPU time (s) 1732.64 Current children cumulated vsize (KiB) 41064 [startup+1733.5 s] /proc/loadavg: 1.00 1.00 1.00 2/107 8722 /proc/meminfo: memFree=1488896/2059040 swapFree=4192956/4192956 [pid=8663] ppid=8661 vsize=41124 CPUtime=1733.03 /proc/8663/stat : 8663 (pbscip.linux.x8) R 8661 8663 7838 0 -1 4202496 2187753 0 0 0 169888 3415 0 0 25 0 1 0 6733664 42110976 9421 1992294400 4194304 8223781 140737078535936 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8663/statm: 10281 9421 587 984 0 9294 0 Current children cumulated CPU time (s) 1733.03 Current children cumulated vsize (KiB) 41124 [startup+1733.61 s] /proc/loadavg: 1.00 1.00 1.00 2/107 8722 /proc/meminfo: memFree=1488896/2059040 swapFree=4192956/4192956 [pid=8663] ppid=8661 vsize=41064 CPUtime=1733.13 /proc/8663/stat : 8663 (pbscip.linux.x8) R 8661 8663 7838 0 -1 4202496 2187895 0 0 0 169898 3415 0 0 25 0 1 0 6733664 42049536 9410 1992294400 4194304 8223781 140737078535936 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8663/statm: 10266 9410 587 984 0 9279 0 Current children cumulated CPU time (s) 1733.13 Current children cumulated vsize (KiB) 41064 Child status: 0 Real time (s): 1733.67 CPU time (s): 1733.21 CPU user time (s): 1699.04 CPU system time (s): 34.1688 CPU usage (%): 99.9735 Max. virtual memory (cumulated for all children) (KiB): 42248 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1699.04 system time used= 34.1688 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2187926 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= 7 involuntary context switches= 2966 runsolver used 2.81057 second user time and 8.23975 second system time The end
Begin job on node005 at 2010-06-12 04:54:59 IDJOB=2666993 IDBENCH=1357 IDSOLVER=1169 FILE ID=node005/2666993-1276311299 PBS_JOBID= 11173132 Free space on /tmp= 62532 MiB SOLVER NAME= SCIPspx SCIP 1.2.1.2 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-t3002.11tsp11.1900552288.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-2666993-1276311299/watcher-2666993-1276311299 -o /tmp/evaluation-result-2666993-1276311299/solver-2666993-1276311299 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666993-1276311299.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= d36c8f083b4352ee7b6379767e1c28ad RANDOM SEED=1891678197 node005.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 : 3000.246 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 : 6000.49 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 : 3000.246 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: 1527120 kB Buffers: 90524 kB Cached: 313244 kB SwapCached: 0 kB Active: 178760 kB Inactive: 284260 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1527120 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 4628 kB Writeback: 0 kB AnonPages: 59300 kB Mapped: 15456 kB Slab: 47176 kB PageTables: 4016 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180584 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= 62528 MiB End job on node005 at 2010-06-12 05:23:53