| 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 | 270.794 | 270.887 |
| Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900557362.opb |
| MD5SUM | 0fb4f85eaa7daeec6ae4b4468524bb94 |
| 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 | 25.8631 |
| 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 | 709 |
| 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-2667262-1276291751.opb>
0.00/0.06 c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.00/0.06 c problem read
0.00/0.06 c No objective function, only one solution is needed.
0.00/0.06 c presolving settings loaded
0.00/0.07 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
0.09/0.18 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.09/0.18 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 | 109 | - |3958k| 0 | 44 | 231 |2738 | 231 |2579 | 15 | 0 | 0 | 0.000000e+00 | -- | Inf
0.79/0.80 c 0.7s| 1 | 0 | 132 | - |4898k| 0 | 45 | 231 |2738 | 231 |2583 | 19 | 0 | 0 | 0.000000e+00 | -- | Inf
1.10/1.14 c 1.0s| 1 | 0 | 142 | - |4906k| 0 | 49 | 231 |2738 | 231 |2584 | 20 | 0 | 0 | 0.000000e+00 | -- | Inf
1.49/1.52 c 1.4s| 1 | 0 | 157 | - |4979k| 0 | 47 | 231 |2738 | 231 |2585 | 21 | 0 | 0 | 0.000000e+00 | -- | Inf
1.79/1.88 c 1.7s| 1 | 0 | 173 | - |4997k| 0 | 48 | 231 |2738 | 231 |2586 | 22 | 0 | 0 | 0.000000e+00 | -- | Inf
2.29/2.31 c 2.1s| 1 | 2 | 173 | - |4998k| 0 | 48 | 231 |2738 | 231 |2586 | 22 | 0 | 9 | 0.000000e+00 | -- | Inf
197.82/197.93 c 194s| 10000 | 59 |360271 | 36.0 |7958k| 40 | - | 231 |9300 | 231 |2577 | 22 |8011 |2312 | 0.000000e+00 | -- | Inf
270.70/270.86 c
270.70/270.86 c SCIP Status : problem is solved [infeasible]
270.70/270.86 c Solving Time (sec) : 265.30
270.70/270.86 c Solving Nodes : 14762
270.70/270.86 c Primal Bound : +1.00000000000000e+20 (0 solutions)
270.70/270.86 c Dual Bound : +1.00000000000000e+20
270.70/270.86 c Gap : 0.00 %
270.70/270.86 s UNSATISFIABLE
270.70/270.86 c SCIP Status : problem is solved [infeasible]
270.70/270.86 c Solving Time : 265.30
270.70/270.86 c Original Problem :
270.70/270.86 c Problem name : HOME/instance-2667262-1276291751.opb
270.70/270.86 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
270.70/270.86 c Constraints : 2707 initial, 2707 maximal
270.70/270.86 c Presolved Problem :
270.70/270.86 c Problem name : t_HOME/instance-2667262-1276291751.opb
270.70/270.86 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
270.70/270.86 c Constraints : 2564 initial, 9551 maximal
270.70/270.86 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
270.70/270.86 c trivial : 0.00 0 0 0 0 0 0 0 0
270.70/270.86 c dualfix : 0.00 0 0 0 0 0 0 0 0
270.70/270.86 c boundshift : 0.00 0 0 0 0 0 0 0 0
270.70/270.86 c inttobinary : 0.00 0 0 0 0 0 0 0 0
270.70/270.86 c implics : 0.00 0 0 0 0 0 0 0 0
270.70/270.86 c probing : 0.00 0 0 0 0 0 0 0 0
270.70/270.86 c knapsack : 0.00 0 0 0 0 0 0 0 0
270.70/270.86 c setppc : 0.00 0 0 0 0 0 0 0 0
270.70/270.86 c linear : 0.03 0 0 0 0 0 143 0 0
270.70/270.86 c logicor : 0.03 0 0 0 0 0 0 0 0
270.70/270.86 c root node : - 21 - - 21 - - - -
270.70/270.86 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
270.70/270.86 c integral : 0 0 0 7960 0 54 966 0 0 14860
270.70/270.86 c knapsack : 1 5 58753 0 0 54 31319 0 0 0
270.70/270.86 c setppc : 22 5 58759 0 0 317 89626 0 0 0
270.70/270.86 c linear : 0+ 5 58309 0 0 0 1391 4 0 0
270.70/270.86 c logicor : 2541+ 5 28342 0 0 168 84324 0 0 0
270.70/270.86 c countsols : 0 0 0 0 0 0 0 0 0 0
270.70/270.86 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
270.70/270.86 c integral : 57.44 0.00 0.00 57.44 0.00
270.70/270.86 c knapsack : 0.38 0.00 0.38 0.00 0.00
270.70/270.86 c setppc : 0.90 0.00 0.90 0.00 0.00
270.70/270.86 c linear : 0.70 0.00 0.70 0.00 0.00
270.70/270.86 c logicor : 4.15 0.01 4.14 0.00 0.00
270.70/270.86 c countsols : 0.00 0.00 0.00 0.00 0.00
270.70/270.86 c Propagators : Time Calls Cutoffs DomReds
270.70/270.86 c vbounds : 0.03 1 0 0
270.70/270.86 c rootredcost : 0.01 0 0 0
270.70/270.86 c pseudoobj : 0.05 0 0 0
270.70/270.86 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
270.70/270.86 c propagation : 0.03 539 536 2308 15.8 9 17.2 -
270.70/270.86 c infeasible LP : 3.05 6830 6805 37118 26.8 58 16.7 0
270.70/270.86 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
270.70/270.86 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
270.70/270.86 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
270.70/270.86 c applied globally : - - - 12262 17.2 - - -
270.70/270.86 c applied locally : - - - 13 32.4 - - -
270.70/270.86 c Separators : Time Calls Cutoffs DomReds Cuts Conss
270.70/270.86 c cut pool : 0.00 4 - - 28 - (maximal pool size: 406)
270.70/270.86 c redcost : 0.08 7511 0 0 0 0
270.70/270.86 c impliedbounds : 0.00 5 0 0 0 0
270.70/270.86 c intobj : 0.00 0 0 0 0 0
270.70/270.86 c cgmip : 0.00 0 0 0 0 0
270.70/270.86 c gomory : 0.77 5 0 0 1000 0
270.70/270.86 c strongcg : 0.61 5 0 0 1037 0
270.70/270.86 c cmir : 0.00 0 0 0 0 0
270.70/270.86 c flowcover : 0.00 0 0 0 0 0
270.70/270.86 c clique : 0.01 5 0 0 0 0
270.70/270.86 c zerohalf : 0.00 0 0 0 0 0
270.70/270.86 c mcf : 0.01 1 0 0 0 0
270.70/270.86 c rapidlearning : 0.20 1 0 0 0 174
270.70/270.86 c Pricers : Time Calls Vars
270.70/270.86 c problem variables: 0.00 0 0
270.70/270.86 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
270.70/270.86 c relpscost : 57.39 7960 54 966 0 0 14860
270.70/270.86 c pscost : 0.00 0 0 0 0 0 0
270.70/270.86 c inference : 0.00 0 0 0 0 0 0
270.70/270.86 c mostinf : 0.00 0 0 0 0 0 0
270.70/270.86 c leastinf : 0.00 0 0 0 0 0 0
270.70/270.86 c fullstrong : 0.00 0 0 0 0 0 0
270.70/270.86 c allfullstrong : 0.00 0 0 0 0 0 0
270.70/270.86 c random : 0.00 0 0 0 0 0 0
270.70/270.86 c Primal Heuristics : Time Calls Found
270.70/270.86 c LP solutions : 0.00 - 0
270.70/270.86 c pseudo solutions : 0.00 - 0
270.70/270.86 c trivial : 0.00 1 0
270.70/270.86 c simplerounding : 0.00 0 0
270.70/270.86 c zirounding : 0.00 0 0
270.70/270.86 c rounding : 0.00 0 0
270.70/270.86 c shifting : 0.00 0 0
270.70/270.86 c intshifting : 0.00 0 0
270.70/270.86 c oneopt : 0.00 0 0
270.70/270.86 c twoopt : 0.00 0 0
270.70/270.86 c fixandinfer : 0.00 0 0
270.70/270.86 c feaspump : 0.00 0 0
270.70/270.86 c coefdiving : 0.00 0 0
270.70/270.86 c pscostdiving : 0.00 0 0
270.70/270.86 c fracdiving : 0.00 0 0
270.70/270.86 c veclendiving : 0.00 0 0
270.70/270.86 c intdiving : 0.00 0 0
270.70/270.86 c actconsdiving : 0.00 0 0
270.70/270.86 c objpscostdiving : 0.00 0 0
270.70/270.86 c rootsoldiving : 0.00 0 0
270.70/270.86 c linesearchdiving : 0.00 0 0
270.70/270.86 c guideddiving : 0.00 0 0
270.70/270.86 c octane : 0.00 0 0
270.70/270.86 c rens : 0.00 0 0
270.70/270.86 c rins : 0.00 0 0
270.70/270.86 c localbranching : 0.00 0 0
270.70/270.86 c mutation : 0.00 0 0
270.70/270.86 c crossover : 0.00 0 0
270.70/270.86 c dins : 0.00 0 0
270.70/270.86 c undercover : 0.00 0 0
270.70/270.86 c nlp : 0.00 0 0
270.70/270.86 c trysol : 0.00 0 0
270.70/270.86 c LP : Time Calls Iterations Iter/call Iter/sec
270.70/270.86 c primal LP : 0.01 0 0 0.00 0.00
270.70/270.86 c dual LP : 184.53 14770 533859 36.14 2893.07
270.70/270.86 c lex dual LP : 0.00 0 0 0.00 -
270.70/270.86 c barrier LP : 0.00 0 0 0.00 -
270.70/270.86 c diving/probing LP: 0.00 0 0 0.00 -
270.70/270.86 c strong branching : 57.05 2477 160863 64.94 2819.68
270.70/270.86 c (at root node) : - 9 1134 126.00 -
270.70/270.86 c conflict analysis: 0.00 0 0 0.00 -
270.70/270.86 c B&B Tree :
270.70/270.86 c number of runs : 1
270.70/270.86 c nodes : 14762
270.70/270.86 c nodes (total) : 14762
270.70/270.86 c nodes left : 0
270.70/270.86 c max depth : 40
270.70/270.86 c max depth (total): 40
270.70/270.86 c backtracks : 1716 (11.6%)
270.70/270.86 c delayed cutoffs : 99
270.70/270.86 c repropagations : 24323 (32158 domain reductions, 91 cutoffs)
270.70/270.86 c avg switch length: 4.81
270.70/270.86 c switching time : 4.35
270.70/270.86 c Solution :
270.70/270.86 c Solutions found : 0 (0 improvements)
270.70/270.86 c Primal Bound : infeasible
270.70/270.86 c Dual Bound : -
270.70/270.86 c Gap : 0.00 %
270.70/270.86 c Root Dual Bound : +0.00000000000000e+00
270.70/270.86 c Root Iterations : 173
270.70/270.88 c Time complete: 270.78.
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-2667262-1276291751/watcher-2667262-1276291751 -o /tmp/evaluation-result-2667262-1276291751/solver-2667262-1276291751 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2667262-1276291751.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 1.03 1.00 3/107 5267 /proc/meminfo: memFree=1522408/2059040 swapFree=4192956/4192956 [pid=5267] ppid=5265 vsize=6692 CPUtime=0 /proc/5267/stat : 5267 (pbscip.linux.x8) R 5265 5267 4594 0 -1 4202496 872 0 0 0 0 0 0 0 19 0 1 0 2830877 6852608 792 1992294400 4194304 8223781 140734816261152 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/5267/statm: 1673 800 338 984 0 686 0 [startup+0.0123339 s] /proc/loadavg: 1.00 1.03 1.00 3/107 5267 /proc/meminfo: memFree=1522408/2059040 swapFree=4192956/4192956 [pid=5267] ppid=5265 vsize=8996 CPUtime=0 /proc/5267/stat : 5267 (pbscip.linux.x8) R 5265 5267 4594 0 -1 4202496 1546 0 0 0 0 0 0 0 19 0 1 0 2830877 9211904 1466 1992294400 4194304 8223781 140734816261152 18446744073709551615 7235159 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/5267/statm: 2249 1468 363 984 0 1262 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8996 [startup+0.101324 s] /proc/loadavg: 1.00 1.03 1.00 3/107 5267 /proc/meminfo: memFree=1522408/2059040 swapFree=4192956/4192956 [pid=5267] ppid=5265 vsize=16236 CPUtime=0.09 /proc/5267/stat : 5267 (pbscip.linux.x8) R 5265 5267 4594 0 -1 4202496 3713 0 0 0 7 2 0 0 20 0 1 0 2830877 16625664 3012 1992294400 4194304 8223781 140734816261152 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5267/statm: 4059 3015 443 984 0 3072 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 16236 [startup+0.301342 s] /proc/loadavg: 1.00 1.03 1.00 3/107 5267 /proc/meminfo: memFree=1522408/2059040 swapFree=4192956/4192956 [pid=5267] ppid=5265 vsize=29952 CPUtime=0.29 /proc/5267/stat : 5267 (pbscip.linux.x8) R 5265 5267 4594 0 -1 4202496 9853 0 0 0 25 4 0 0 20 0 1 0 2830877 30670848 6516 1992294400 4194304 8223781 140734816261152 18446744073709551615 6205568 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5267/statm: 7488 6516 570 984 0 6501 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 29952 [startup+0.701415 s] /proc/loadavg: 1.00 1.03 1.00 3/107 5267 /proc/meminfo: memFree=1522408/2059040 swapFree=4192956/4192956 [pid=5267] ppid=5265 vsize=27228 CPUtime=0.68 /proc/5267/stat : 5267 (pbscip.linux.x8) R 5265 5267 4594 0 -1 4202496 13043 0 0 0 60 8 0 0 20 0 1 0 2830877 27881472 5978 1992294400 4194304 8223781 140734816261152 18446744073709551615 6044386 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5267/statm: 6807 5978 583 984 0 5820 0 Current children cumulated CPU time (s) 0.68 Current children cumulated vsize (KiB) 27228 [startup+1.50145 s] /proc/loadavg: 1.00 1.03 1.00 2/108 5268 /proc/meminfo: memFree=1500204/2059040 swapFree=4192956/4192956 [pid=5267] ppid=5265 vsize=27580 CPUtime=1.49 /proc/5267/stat : 5267 (pbscip.linux.x8) R 5265 5267 4594 0 -1 4202496 13112 0 0 0 139 10 0 0 23 0 1 0 2830877 28241920 6041 1992294400 4194304 8223781 140734816261152 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5267/statm: 6895 6041 583 984 0 5908 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 27580 [startup+3.1006 s] /proc/loadavg: 1.00 1.03 1.00 2/108 5268 /proc/meminfo: memFree=1499584/2059040 swapFree=4192956/4192956 [pid=5267] ppid=5265 vsize=28076 CPUtime=3.09 /proc/5267/stat : 5267 (pbscip.linux.x8) R 5265 5267 4594 0 -1 4202496 13507 0 0 0 297 12 0 0 25 0 1 0 2830877 28749824 6176 1992294400 4194304 8223781 140734816261152 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5267/statm: 7019 6176 584 984 0 6032 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 28076 [startup+6.30091 s] /proc/loadavg: 1.00 1.03 1.00 2/108 5268 /proc/meminfo: memFree=1499088/2059040 swapFree=4192956/4192956 [pid=5267] ppid=5265 vsize=28076 CPUtime=6.28 /proc/5267/stat : 5267 (pbscip.linux.x8) R 5265 5267 4594 0 -1 4202496 15026 0 0 0 613 15 0 0 25 0 1 0 2830877 28749824 6176 1992294400 4194304 8223781 140734816261152 18446744073709551615 6569897 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5267/statm: 7019 6176 584 984 0 6032 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 28076 [startup+12.7005 s] /proc/loadavg: 1.00 1.03 1.00 2/108 5268 /proc/meminfo: memFree=1499088/2059040 swapFree=4192956/4192956 [pid=5267] ppid=5265 vsize=28076 CPUtime=12.68 /proc/5267/stat : 5267 (pbscip.linux.x8) R 5265 5267 4594 0 -1 4202496 17314 0 0 0 1244 24 0 0 25 0 1 0 2830877 28749824 6179 1992294400 4194304 8223781 140734816261152 18446744073709551615 6599072 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5267/statm: 7019 6179 586 984 0 6032 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 28076 [startup+25.5017 s] /proc/loadavg: 1.00 1.03 1.00 2/108 5270 /proc/meminfo: memFree=1499088/2059040 swapFree=4192956/4192956 [pid=5267] ppid=5265 vsize=28076 CPUtime=25.47 /proc/5267/stat : 5267 (pbscip.linux.x8) R 5265 5267 4594 0 -1 4202496 20878 0 0 0 2509 38 0 0 25 0 1 0 2830877 28749824 6179 1992294400 4194304 8223781 140734816261152 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5267/statm: 7019 6179 586 984 0 6032 0 Current children cumulated CPU time (s) 25.47 Current children cumulated vsize (KiB) 28076 [startup+51.1011 s] /proc/loadavg: 1.00 1.02 1.00 2/108 5270 /proc/meminfo: memFree=1498716/2059040 swapFree=4192956/4192956 [pid=5267] ppid=5265 vsize=28668 CPUtime=51.06 /proc/5267/stat : 5267 (pbscip.linux.x8) R 5265 5267 4594 0 -1 4202496 43548 0 0 0 5029 77 0 0 25 0 1 0 2830877 29356032 6306 1992294400 4194304 8223781 140734816261152 18446744073709551615 6569863 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5267/statm: 7167 6306 588 984 0 6180 0 Current children cumulated CPU time (s) 51.06 Current children cumulated vsize (KiB) 28668 [startup+102.309 s] /proc/loadavg: 1.00 1.02 1.00 2/108 5272 /proc/meminfo: memFree=1498096/2059040 swapFree=4192956/4192956 [pid=5267] ppid=5265 vsize=29140 CPUtime=102.25 /proc/5267/stat : 5267 (pbscip.linux.x8) R 5265 5267 4594 0 -1 4202496 143501 0 0 0 10043 182 0 0 25 0 1 0 2830877 29839360 6423 1992294400 4194304 8223781 140734816261152 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5267/statm: 7285 6423 587 984 0 6298 0 Current children cumulated CPU time (s) 102.25 Current children cumulated vsize (KiB) 29140 [startup+162.301 s] /proc/loadavg: 1.00 1.01 1.00 2/108 5272 /proc/meminfo: memFree=1496608/2059040 swapFree=4192956/4192956 [pid=5267] ppid=5265 vsize=30664 CPUtime=162.23 /proc/5267/stat : 5267 (pbscip.linux.x8) R 5265 5267 4594 0 -1 4202496 269340 0 0 0 15907 316 0 0 25 0 1 0 2830877 31399936 6805 1992294400 4194304 8223781 140734816261152 18446744073709551615 6568093 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5267/statm: 7666 6805 587 984 0 6679 0 Current children cumulated CPU time (s) 162.23 Current children cumulated vsize (KiB) 30664 [startup+222.301 s] /proc/loadavg: 1.05 1.02 1.00 2/108 5274 /proc/meminfo: memFree=1494376/2059040 swapFree=4192956/4192956 [pid=5267] ppid=5265 vsize=32836 CPUtime=222.21 /proc/5267/stat : 5267 (pbscip.linux.x8) R 5265 5267 4594 0 -1 4202496 379660 0 0 0 21783 438 0 0 25 0 1 0 2830877 33624064 7352 1992294400 4194304 8223781 140734816261152 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5267/statm: 8209 7352 587 984 0 7222 0 Current children cumulated CPU time (s) 222.21 Current children cumulated vsize (KiB) 32836 Solver just ended. Dumping a history of the last processes samples [startup+230.301 s] /proc/loadavg: 1.04 1.02 1.00 2/108 5274 /proc/meminfo: memFree=1494252/2059040 swapFree=4192956/4192956 [pid=5267] ppid=5265 vsize=32596 CPUtime=230.21 /proc/5267/stat : 5267 (pbscip.linux.x8) R 5265 5267 4594 0 -1 4202496 393558 0 0 0 22565 456 0 0 25 0 1 0 2830877 33378304 7309 1992294400 4194304 8223781 140734816261152 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5267/statm: 8149 7309 587 984 0 7162 0 Current children cumulated CPU time (s) 230.21 Current children cumulated vsize (KiB) 32596 [startup+255.901 s] /proc/loadavg: 1.03 1.02 1.00 2/108 5276 /proc/meminfo: memFree=1494004/2059040 swapFree=4192956/4192956 [pid=5267] ppid=5265 vsize=33044 CPUtime=255.8 /proc/5267/stat : 5267 (pbscip.linux.x8) R 5265 5267 4594 0 -1 4202496 437463 0 0 0 25072 508 0 0 25 0 1 0 2830877 33837056 7404 1992294400 4194304 8223781 140734816261152 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5267/statm: 8261 7404 587 984 0 7274 0 Current children cumulated CPU time (s) 255.8 Current children cumulated vsize (KiB) 33044 [startup+262.301 s] /proc/loadavg: 1.02 1.02 1.00 2/108 5276 /proc/meminfo: memFree=1493880/2059040 swapFree=4192956/4192956 [pid=5267] ppid=5265 vsize=33096 CPUtime=262.2 /proc/5267/stat : 5267 (pbscip.linux.x8) R 5265 5267 4594 0 -1 4202496 449757 0 0 0 25699 521 0 0 25 0 1 0 2830877 33890304 7391 1992294400 4194304 8223781 140734816261152 18446744073709551615 6568466 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5267/statm: 8274 7391 587 984 0 7287 0 Current children cumulated CPU time (s) 262.2 Current children cumulated vsize (KiB) 33096 [startup+265.501 s] /proc/loadavg: 1.02 1.02 1.00 2/108 5276 /proc/meminfo: memFree=1493880/2059040 swapFree=4192956/4192956 [pid=5267] ppid=5265 vsize=33180 CPUtime=265.4 /proc/5267/stat : 5267 (pbscip.linux.x8) R 5265 5267 4594 0 -1 4202496 457482 0 0 0 26011 529 0 0 25 0 1 0 2830877 33976320 7390 1992294400 4194304 8223781 140734816261152 18446744073709551615 6569946 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5267/statm: 8295 7390 587 984 0 7308 0 Current children cumulated CPU time (s) 265.4 Current children cumulated vsize (KiB) 33180 [startup+268.7 s] /proc/loadavg: 1.02 1.02 1.00 2/108 5276 /proc/meminfo: memFree=1493880/2059040 swapFree=4192956/4192956 [pid=5267] ppid=5265 vsize=33136 CPUtime=268.59 /proc/5267/stat : 5267 (pbscip.linux.x8) R 5265 5267 4594 0 -1 4202496 464680 0 0 0 26324 535 0 0 25 0 1 0 2830877 33931264 7418 1992294400 4194304 8223781 140734816261152 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5267/statm: 8284 7418 587 984 0 7297 0 Current children cumulated CPU time (s) 268.59 Current children cumulated vsize (KiB) 33136 [startup+269.508 s] /proc/loadavg: 1.02 1.02 1.00 2/108 5276 /proc/meminfo: memFree=1493880/2059040 swapFree=4192956/4192956 [pid=5267] ppid=5265 vsize=33016 CPUtime=269.41 /proc/5267/stat : 5267 (pbscip.linux.x8) R 5265 5267 4594 0 -1 4202496 466689 0 0 0 26403 538 0 0 25 0 1 0 2830877 33808384 7395 1992294400 4194304 8223781 140734816261152 18446744073709551615 6444686 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5267/statm: 8254 7395 587 984 0 7267 0 Current children cumulated CPU time (s) 269.41 Current children cumulated vsize (KiB) 33016 [startup+270.3 s] /proc/loadavg: 1.02 1.02 1.00 2/108 5276 /proc/meminfo: memFree=1493880/2059040 swapFree=4192956/4192956 [pid=5267] ppid=5265 vsize=32952 CPUtime=270.2 /proc/5267/stat : 5267 (pbscip.linux.x8) R 5265 5267 4594 0 -1 4202496 468663 0 0 0 26480 540 0 0 25 0 1 0 2830877 33742848 7397 1992294400 4194304 8223781 140734816261152 18446744073709551615 6569636 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5267/statm: 8238 7397 587 984 0 7251 0 Current children cumulated CPU time (s) 270.2 Current children cumulated vsize (KiB) 32952 [startup+270.701 s] /proc/loadavg: 1.02 1.02 1.00 2/108 5276 /proc/meminfo: memFree=1493880/2059040 swapFree=4192956/4192956 [pid=5267] ppid=5265 vsize=33056 CPUtime=270.59 /proc/5267/stat : 5267 (pbscip.linux.x8) R 5265 5267 4594 0 -1 4202496 469763 0 0 0 26519 540 0 0 25 0 1 0 2830877 33849344 7405 1992294400 4194304 8223781 140734816261152 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5267/statm: 8264 7405 587 984 0 7277 0 Current children cumulated CPU time (s) 270.59 Current children cumulated vsize (KiB) 33056 [startup+270.801 s] /proc/loadavg: 1.02 1.02 1.00 2/108 5276 /proc/meminfo: memFree=1493880/2059040 swapFree=4192956/4192956 [pid=5267] ppid=5265 vsize=32960 CPUtime=270.7 /proc/5267/stat : 5267 (pbscip.linux.x8) R 5265 5267 4594 0 -1 4202496 470031 0 0 0 26529 541 0 0 25 0 1 0 2830877 33751040 7382 1992294400 4194304 8223781 140734816261152 18446744073709551615 6569569 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5267/statm: 8240 7382 587 984 0 7253 0 Current children cumulated CPU time (s) 270.7 Current children cumulated vsize (KiB) 32960 Child status: 0 Real time (s): 270.887 CPU time (s): 270.794 CPU user time (s): 265.378 CPU system time (s): 5.41618 CPU usage (%): 99.9655 Max. virtual memory (cumulated for all children) (KiB): 36188 getrusage(RUSAGE_CHILDREN,...) data: user time used= 265.378 system time used= 5.41618 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 470256 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= 6 involuntary context switches= 3328 runsolver used 0.45993 second user time and 1.2778 second system time The end
Begin job on node025 at 2010-06-11 23:29:11 IDJOB=2667262 IDBENCH=1301 IDSOLVER=1169 FILE ID=node025/2667262-1276291751 PBS_JOBID= 11173108 Free space on /tmp= 62540 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-t3002.11tsp11.1900557362.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-2667262-1276291751/watcher-2667262-1276291751 -o /tmp/evaluation-result-2667262-1276291751/solver-2667262-1276291751 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2667262-1276291751.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 0fb4f85eaa7daeec6ae4b4468524bb94 RANDOM SEED=272756099 node025.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 : 3000.242 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 : 6000.48 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 : 3000.242 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 : 5599.44 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1522936 kB Buffers: 63924 kB Cached: 333084 kB SwapCached: 0 kB Active: 173764 kB Inactive: 282476 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1522936 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 4600 kB Writeback: 0 kB AnonPages: 59268 kB Mapped: 15396 kB Slab: 58108 kB PageTables: 4080 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 183008 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= 62536 MiB End job on node025 at 2010-06-11 23:33:42