| Solver Name | Answer | CPU time | Wall clock time |
|---|---|---|---|
| SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver | UNSAT | 320.859 | 320.957 |
| Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900564824.opb |
| MD5SUM | ba7629ec9d43ef12b6ab9587104e8a0f |
| 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 | 1.82472 |
| 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 | 813 |
| Number of bits of the biggest sum of numbers | 10 |
| Number of products (including duplicates) | 0 |
| Sum of products size (including duplicates) | 0 |
| Number of different products | 0 |
| Sum of products size | 0 |
0.00/0.00 c SCIP version 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
0.00/0.00 c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00 c
0.00/0.00 c user parameter file <scip.set> not found - using default parameters
0.00/0.00 c reading problem <HOME/instance-2704111-1278548997.opb>
0.00/0.05 c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.00/0.05 c problem read
0.00/0.05 c No objective function, only one solution is needed.
0.00/0.05 c presolving settings loaded
0.00/0.06 c presolving:
0.09/0.10 c (round 1) 0 del vars, 143 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2542 upgd conss, 242 impls, 22 clqs
0.09/0.11 c (round 2) 0 del vars, 143 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.09/0.12 c (round 3) 0 del vars, 264 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.09/0.13 c presolving (4 rounds):
0.09/0.13 c 0 deleted vars, 264 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.13 c 242 implications, 22 cliques
0.09/0.13 c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.09/0.13 c 1 constraints of type <knapsack>
0.09/0.13 c 22 constraints of type <setppc>
0.09/0.13 c 2420 constraints of type <logicor>
0.09/0.13 c transformed objective value is always integral (scale: 1)
0.09/0.13 c Presolving Time: 0.07
0.09/0.13 c - non default parameters ----------------------------------------------------------------------
0.09/0.13 c # SCIP version 1.2.1.3
0.09/0.13 c
0.09/0.13 c # frequency for displaying node information lines
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.13 c display/freq = 10000
0.09/0.13 c
0.09/0.13 c # maximal time in seconds to run
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.13 c limits/time = 1789.96
0.09/0.13 c
0.09/0.13 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.13 c limits/memory = 1620
0.09/0.13 c
0.09/0.13 c # solving stops, if the given number of solutions were found (-1: no limit)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.13 c limits/solutions = 1
0.09/0.13 c
0.09/0.13 c # maximal number of separation rounds per node (-1: unlimited)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 5]
0.09/0.13 c separating/maxrounds = 1
0.09/0.13 c
0.09/0.13 c # maximal number of separation rounds in the root node (-1: unlimited)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.13 c separating/maxroundsroot = 5
0.09/0.13 c
0.09/0.13 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.09/0.13 c # [type: int, range: [1,2], default: 1]
0.09/0.13 c timing/clocktype = 2
0.09/0.13 c
0.09/0.13 c # should presolving try to simplify inequalities
0.09/0.13 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.13 c constraints/linear/simplifyinequalities = TRUE
0.09/0.13 c
0.09/0.13 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.09/0.13 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.13 c constraints/indicator/addCouplingCons = TRUE
0.09/0.13 c
0.09/0.13 c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.09/0.13 c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.09/0.13 c constraints/knapsack/disaggregation = FALSE
0.09/0.13 c
0.09/0.13 c # should presolving try to simplify knapsacks
0.09/0.13 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.13 c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.13 c
0.09/0.13 c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.13 c presolving/probing/maxrounds = 0
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13 c heuristics/coefdiving/freq = -1
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13 c heuristics/coefdiving/maxlpiterquot = 0.075
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/coefdiving/maxlpiterofs = 1500
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 30]
0.09/0.13 c heuristics/crossover/freq = -1
0.09/0.13 c
0.09/0.13 c # number of nodes added to the contingent of the total nodes
0.09/0.13 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.13 c heuristics/crossover/nodesofs = 750
0.09/0.13 c
0.09/0.13 c # number of nodes without incumbent change that heuristic should wait
0.09/0.13 c # [type: longint, range: [0,9223372036854775807], default: 200]
0.09/0.13 c heuristics/crossover/nwaitingnodes = 100
0.09/0.13 c
0.09/0.13 c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.09/0.13 c # [type: real, range: [0,1], default: 0.1]
0.09/0.13 c heuristics/crossover/nodesquot = 0.15
0.09/0.13 c
0.09/0.13 c # minimum percentage of integer variables that have to be fixed
0.09/0.13 c # [type: real, range: [0,1], default: 0.666]
0.09/0.13 c heuristics/crossover/minfixingrate = 0.5
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.13 c heuristics/feaspump/freq = -1
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/feaspump/maxlpiterofs = 2000
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13 c heuristics/fracdiving/freq = -1
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13 c heuristics/fracdiving/maxlpiterquot = 0.075
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/fracdiving/maxlpiterofs = 1500
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13 c heuristics/guideddiving/freq = -1
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13 c heuristics/guideddiving/maxlpiterquot = 0.075
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/guideddiving/maxlpiterofs = 1500
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13 c heuristics/intdiving/maxlpiterquot = 0.075
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13 c heuristics/intshifting/freq = -1
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13 c heuristics/linesearchdiving/freq = -1
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13 c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/linesearchdiving/maxlpiterofs = 1500
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.13 c heuristics/nlp/freq = -1
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.13 c heuristics/objpscostdiving/freq = -1
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to total iteration number
0.09/0.13 c # [type: real, range: [0,1], default: 0.01]
0.09/0.13 c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/objpscostdiving/maxlpiterofs = 1500
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.13 c heuristics/oneopt/freq = -1
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13 c heuristics/pscostdiving/freq = -1
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13 c heuristics/pscostdiving/maxlpiterquot = 0.075
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/pscostdiving/maxlpiterofs = 1500
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.13 c heuristics/rens/freq = -1
0.09/0.13 c
0.09/0.13 c # minimum percentage of integer variables that have to be fixable
0.09/0.13 c # [type: real, range: [0,1], default: 0.5]
0.09/0.13 c heuristics/rens/minfixingrate = 0.3
0.09/0.13 c
0.09/0.13 c # number of nodes added to the contingent of the total nodes
0.09/0.13 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.13 c heuristics/rens/nodesofs = 2000
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.13 c heuristics/rootsoldiving/freq = -1
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.09/0.13 c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/rootsoldiving/maxlpiterofs = 1500
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.13 c heuristics/rounding/freq = -1
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.14 c heuristics/shifting/freq = -1
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.14 c heuristics/simplerounding/freq = -1
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.14 c heuristics/trivial/freq = -1
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.14 c heuristics/trysol/freq = -1
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.14 c heuristics/veclendiving/freq = -1
0.09/0.14 c
0.09/0.14 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.14 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.14 c heuristics/veclendiving/maxlpiterquot = 0.075
0.09/0.14 c
0.09/0.14 c # additional number of allowed LP iterations
0.09/0.14 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.14 c heuristics/veclendiving/maxlpiterofs = 1500
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.14 c heuristics/zirounding/freq = -1
0.09/0.14 c
0.09/0.14 c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.14 c separating/cmir/freq = -1
0.09/0.14 c
0.09/0.14 c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.14 c separating/flowcover/freq = -1
0.09/0.14 c
0.09/0.14 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.14 c separating/rapidlearning/freq = 0
0.09/0.14 c
0.09/0.14 c -----------------------------------------------------------------------------------------------
0.09/0.14 c start solving
0.09/0.14 c
0.09/0.16 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.09/0.16 c 0.1s| 1 | 0 | 76 | - |3488k| 0 | 36 | 231 |2443 | 231 |2443 | 0 | 0 | 0 | 0.000000e+00 | -- | Inf
0.49/0.54 c 0.5s| 1 | 0 | 104 | - |3934k| 0 | 45 | 231 |2646 | 231 |2454 | 11 | 0 | 0 | 0.000000e+00 | -- | Inf
0.79/0.81 c 0.8s| 1 | 0 | 129 | - |4283k| 0 | 50 | 231 |2646 | 231 |2456 | 13 | 0 | 0 | 0.000000e+00 | -- | Inf
1.00/1.09 c 1.0s| 1 | 0 | 173 | - |4659k| 0 | 53 | 231 |2646 | 231 |2459 | 16 | 0 | 0 | 0.000000e+00 | -- | Inf
1.49/1.56 c 1.5s| 1 | 0 | 419 | - |4871k| 0 | 52 | 231 |2646 | 231 |2465 | 22 | 0 | 0 | 0.000000e+00 | -- | Inf
1.99/2.01 c 2.0s| 1 | 0 | 432 | - |5169k| 0 | 54 | 231 |2646 | 231 |2466 | 23 | 0 | 0 | 0.000000e+00 | -- | Inf
2.59/2.64 c 2.6s| 1 | 2 | 432 | - |5169k| 0 | 54 | 231 |2646 | 231 |2466 | 23 | 0 | 10 | 0.000000e+00 | -- | Inf
182.22/182.39 c 182s| 10000 | 96 |343569 | 34.3 |7723k| 38 | 36 | 231 |7628 | 231 |2453 | 23 |8559 |2127 | 0.000000e+00 | -- | Inf
320.79/320.93 c
320.79/320.93 c SCIP Status : problem is solved [infeasible]
320.79/320.93 c Solving Time (sec) : 320.87
320.79/320.93 c Solving Nodes : 19887
320.79/320.93 c Primal Bound : +1.00000000000000e+20 (0 solutions)
320.79/320.93 c Dual Bound : +1.00000000000000e+20
320.79/320.93 c Gap : 0.00 %
320.79/320.93 s UNSATISFIABLE
320.79/320.93 c SCIP Status : problem is solved [infeasible]
320.79/320.93 c Solving Time : 320.87
320.79/320.93 c Original Problem :
320.79/320.93 c Problem name : HOME/instance-2704111-1278548997.opb
320.79/320.93 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
320.79/320.93 c Constraints : 2707 initial, 2707 maximal
320.79/320.93 c Presolved Problem :
320.79/320.93 c Problem name : t_HOME/instance-2704111-1278548997.opb
320.79/320.93 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
320.79/320.93 c Constraints : 2443 initial, 9663 maximal
320.79/320.93 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
320.79/320.93 c trivial : 0.00 0 0 0 0 0 0 0 0
320.79/320.93 c dualfix : 0.00 0 0 0 0 0 0 0 0
320.79/320.93 c boundshift : 0.00 0 0 0 0 0 0 0 0
320.79/320.93 c inttobinary : 0.00 0 0 0 0 0 0 0 0
320.79/320.93 c implics : 0.00 0 0 0 0 0 0 0 0
320.79/320.93 c probing : 0.00 0 0 0 0 0 0 0 0
320.79/320.93 c knapsack : 0.00 0 0 0 0 0 0 0 0
320.79/320.93 c setppc : 0.00 0 0 0 0 0 121 0 0
320.79/320.93 c linear : 0.03 0 0 0 0 0 143 0 0
320.79/320.93 c logicor : 0.03 0 0 0 0 0 0 0 0
320.79/320.93 c root node : - 0 - - 0 - - - -
320.79/320.93 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
320.79/320.93 c integral : 0 0 0 10742 0 58 1225 0 0 20114
320.79/320.93 c knapsack : 1 5 80874 0 0 143 58483 0 0 0
320.79/320.93 c setppc : 22 5 80819 0 0 671 130359 0 0 0
320.79/320.93 c linear : 0+ 5 77598 0 0 10 308 0 0 0
320.79/320.93 c logicor : 2420+ 5 39746 0 0 247 125318 0 0 0
320.79/320.93 c countsols : 0 0 0 0 0 0 0 0 0 0
320.79/320.93 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
320.79/320.93 c integral : 64.82 0.00 0.00 64.82 0.00
320.79/320.93 c knapsack : 0.62 0.00 0.61 0.00 0.00
320.79/320.93 c setppc : 1.42 0.00 1.42 0.00 0.00
320.79/320.93 c linear : 0.84 0.00 0.84 0.00 0.00
320.79/320.93 c logicor : 6.16 0.00 6.16 0.00 0.00
320.79/320.93 c countsols : 0.00 0.00 0.00 0.00 0.00
320.79/320.93 c Propagators : Time Calls Cutoffs DomReds
320.79/320.93 c vbounds : 0.04 1 0 0
320.79/320.93 c rootredcost : 0.04 0 0 0
320.79/320.93 c pseudoobj : 0.02 0 0 0
320.79/320.93 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
320.79/320.93 c propagation : 0.09 1071 1061 5005 18.9 26 17.5 -
320.79/320.93 c infeasible LP : 3.46 8912 8862 49887 27.6 52 15.5 0
320.79/320.93 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
320.79/320.93 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
320.79/320.93 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
320.79/320.93 c applied globally : - - - 17388 18.6 - - -
320.79/320.93 c applied locally : - - - 67 31.8 - - -
320.79/320.93 c Separators : Time Calls Cutoffs DomReds Cuts Conss
320.79/320.93 c cut pool : 0.00 4 - - 10 - (maximal pool size: 480)
320.79/320.93 c redcost : 0.10 10136 0 0 0 0
320.79/320.93 c impliedbounds : 0.00 5 0 0 0 0
320.79/320.93 c intobj : 0.00 0 0 0 0 0
320.79/320.93 c cgmip : 0.00 0 0 0 0 0
320.79/320.93 c gomory : 0.83 5 0 0 1121 0
320.79/320.93 c strongcg : 0.60 5 0 0 2361 0
320.79/320.93 c cmir : 0.00 0 0 0 0 0
320.79/320.93 c flowcover : 0.00 0 0 0 0 0
320.79/320.93 c clique : 0.00 5 0 0 0 0
320.79/320.93 c zerohalf : 0.00 0 0 0 0 0
320.79/320.93 c mcf : 0.00 1 0 0 0 0
320.79/320.93 c rapidlearning : 0.25 1 0 0 0 203
320.79/320.93 c Pricers : Time Calls Vars
320.79/320.93 c problem variables: 0.00 0 0
320.79/320.93 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
320.79/320.93 c relpscost : 64.80 10742 58 1225 0 0 20114
320.79/320.93 c pscost : 0.00 0 0 0 0 0 0
320.79/320.93 c inference : 0.00 0 0 0 0 0 0
320.79/320.93 c mostinf : 0.00 0 0 0 0 0 0
320.79/320.93 c leastinf : 0.00 0 0 0 0 0 0
320.79/320.93 c fullstrong : 0.00 0 0 0 0 0 0
320.79/320.93 c allfullstrong : 0.00 0 0 0 0 0 0
320.79/320.93 c random : 0.00 0 0 0 0 0 0
320.79/320.93 c Primal Heuristics : Time Calls Found
320.79/320.93 c LP solutions : 0.00 - 0
320.79/320.93 c pseudo solutions : 0.00 - 0
320.79/320.93 c trivial : 0.00 1 0
320.79/320.93 c simplerounding : 0.00 0 0
320.79/320.93 c zirounding : 0.00 0 0
320.79/320.93 c rounding : 0.00 0 0
320.79/320.93 c shifting : 0.00 0 0
320.79/320.93 c intshifting : 0.00 0 0
320.79/320.93 c oneopt : 0.00 0 0
320.79/320.93 c twoopt : 0.00 0 0
320.79/320.93 c fixandinfer : 0.00 0 0
320.79/320.93 c feaspump : 0.00 0 0
320.79/320.93 c coefdiving : 0.00 0 0
320.79/320.93 c pscostdiving : 0.00 0 0
320.79/320.93 c fracdiving : 0.00 0 0
320.79/320.93 c veclendiving : 0.00 0 0
320.79/320.93 c intdiving : 0.00 0 0
320.79/320.93 c actconsdiving : 0.00 0 0
320.79/320.93 c objpscostdiving : 0.00 0 0
320.79/320.93 c rootsoldiving : 0.00 0 0
320.79/320.93 c linesearchdiving : 0.00 0 0
320.79/320.93 c guideddiving : 0.00 0 0
320.79/320.93 c octane : 0.00 0 0
320.79/320.93 c rens : 0.00 0 0
320.79/320.93 c rins : 0.00 0 0
320.79/320.93 c localbranching : 0.00 0 0
320.79/320.93 c mutation : 0.00 0 0
320.79/320.93 c crossover : 0.00 0 0
320.79/320.93 c dins : 0.00 0 0
320.79/320.93 c undercover : 0.00 0 0
320.79/320.93 c nlp : 0.00 0 0
320.79/320.93 c trysol : 0.00 0 0
320.79/320.93 c LP : Time Calls Iterations Iter/call Iter/sec
320.79/320.93 c primal LP : 0.00 0 0 0.00 -
320.79/320.93 c dual LP : 224.83 19614 692862 35.32 3081.67
320.79/320.93 c lex dual LP : 0.00 0 0 0.00 -
320.79/320.93 c barrier LP : 0.00 0 0 0.00 -
320.79/320.93 c diving/probing LP: 0.00 0 0 0.00 -
320.79/320.93 c strong branching : 64.35 2654 190388 71.74 2958.85
320.79/320.93 c (at root node) : - 10 1524 152.40 -
320.79/320.93 c conflict analysis: 0.00 0 0 0.00 -
320.79/320.93 c B&B Tree :
320.79/320.93 c number of runs : 1
320.79/320.93 c nodes : 19887
320.79/320.93 c nodes (total) : 19887
320.79/320.93 c nodes left : 0
320.79/320.93 c max depth : 45
320.79/320.93 c max depth (total): 45
320.79/320.93 c backtracks : 2352 (11.8%)
320.79/320.93 c delayed cutoffs : 228
320.79/320.93 c repropagations : 32834 (53240 domain reductions, 211 cutoffs)
320.79/320.93 c avg switch length: 4.99
320.79/320.93 c switching time : 6.51
320.79/320.93 c Solution :
320.79/320.93 c Solutions found : 0 (0 improvements)
320.79/320.93 c Primal Bound : infeasible
320.79/320.93 c Dual Bound : -
320.79/320.93 c Gap : 0.00 %
320.79/320.93 c Root Dual Bound : +0.00000000000000e+00
320.79/320.93 c Root Iterations : 432
320.79/320.95 c Time complete: 320.85.
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-2704111-1278548997/watcher-2704111-1278548997 -o /tmp/evaluation-result-2704111-1278548997/solver-2704111-1278548997 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704111-1278548997.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: 1.04 1.03 1.00 3/106 31217 /proc/meminfo: memFree=1640724/2059040 swapFree=4139712/4192956 [pid=31217] ppid=31215 vsize=7904 CPUtime=0 /proc/31217/stat : 31217 (pbscip.linux.x8) R 31215 31217 30993 0 -1 4202496 1070 0 0 0 0 0 0 0 18 0 1 0 23107274 8093696 983 1992294400 4194304 8395647 140735979741504 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/31217/statm: 1976 991 365 1026 0 946 0 [startup+0.075418 s] /proc/loadavg: 1.04 1.03 1.00 3/106 31217 /proc/meminfo: memFree=1640724/2059040 swapFree=4139712/4192956 [pid=31217] ppid=31215 vsize=17108 CPUtime=0.06 /proc/31217/stat : 31217 (pbscip.linux.x8) R 31215 31217 30993 0 -1 4202496 3664 0 0 0 6 0 0 0 20 0 1 0 23107274 17518592 3222 1992294400 4194304 8395647 140735979741504 18446744073709551615 4968993 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31217/statm: 4277 3222 463 1026 0 3247 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 17108 [startup+0.101421 s] /proc/loadavg: 1.04 1.03 1.00 3/106 31217 /proc/meminfo: memFree=1640724/2059040 swapFree=4139712/4192956 [pid=31217] ppid=31215 vsize=19268 CPUtime=0.09 /proc/31217/stat : 31217 (pbscip.linux.x8) R 31215 31217 30993 0 -1 4202496 4205 0 0 0 8 1 0 0 20 0 1 0 23107274 19730432 3763 1992294400 4194304 8395647 140735979741504 18446744073709551615 5093790 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31217/statm: 4817 3763 474 1026 0 3787 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 19268 [startup+0.301438 s] /proc/loadavg: 1.04 1.03 1.00 3/106 31217 /proc/meminfo: memFree=1640724/2059040 swapFree=4139712/4192956 [pid=31217] ppid=31215 vsize=33112 CPUtime=0.29 /proc/31217/stat : 31217 (pbscip.linux.x8) R 31215 31217 30993 0 -1 4202496 7836 0 0 0 26 3 0 0 20 0 1 0 23107274 33906688 7356 1992294400 4194304 8395647 140735979741504 18446744073709551615 6066419 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31217/statm: 8278 7356 601 1026 0 7248 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 33112 [startup+0.701473 s] /proc/loadavg: 1.04 1.03 1.00 3/106 31217 /proc/meminfo: memFree=1640724/2059040 swapFree=4139712/4192956 [pid=31217] ppid=31215 vsize=37588 CPUtime=0.69 /proc/31217/stat : 31217 (pbscip.linux.x8) R 31215 31217 30993 0 -1 4202496 8787 0 0 0 64 5 0 0 21 0 1 0 23107274 38490112 8279 1992294400 4194304 8395647 140735979741504 18446744073709551615 6198204 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31217/statm: 9397 8279 626 1026 0 8367 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 37588 [startup+1.50154 s] /proc/loadavg: 1.04 1.03 1.00 2/107 31218 /proc/meminfo: memFree=1609840/2059040 swapFree=4139712/4192956 [pid=31217] ppid=31215 vsize=37588 CPUtime=1.49 /proc/31217/stat : 31217 (pbscip.linux.x8) R 31215 31217 30993 0 -1 4202496 8792 0 0 0 143 6 0 0 23 0 1 0 23107274 38490112 8279 1992294400 4194304 8395647 140735979741504 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31217/statm: 9397 8279 621 1026 0 8367 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 37588 [startup+3.10168 s] /proc/loadavg: 1.04 1.03 1.00 2/107 31218 /proc/meminfo: memFree=1608972/2059040 swapFree=4139712/4192956 [pid=31217] ppid=31215 vsize=37588 CPUtime=3.09 /proc/31217/stat : 31217 (pbscip.linux.x8) R 31215 31217 30993 0 -1 4202496 8872 0 0 0 301 8 0 0 25 0 1 0 23107274 38490112 8359 1992294400 4194304 8395647 140735979741504 18446744073709551615 6697271 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31217/statm: 9397 8359 624 1026 0 8367 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 37588 [startup+6.30096 s] /proc/loadavg: 1.04 1.03 1.00 2/107 31218 /proc/meminfo: memFree=1608972/2059040 swapFree=4139712/4192956 [pid=31217] ppid=31215 vsize=37588 CPUtime=6.29 /proc/31217/stat : 31217 (pbscip.linux.x8) R 31215 31217 30993 0 -1 4202496 8873 0 0 0 618 11 0 0 25 0 1 0 23107274 38490112 8360 1992294400 4194304 8395647 140735979741504 18446744073709551615 6698038 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31217/statm: 9397 8360 625 1026 0 8367 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 37588 [startup+12.7015 s] /proc/loadavg: 1.03 1.03 1.00 2/107 31218 /proc/meminfo: memFree=1608972/2059040 swapFree=4139712/4192956 [pid=31217] ppid=31215 vsize=37588 CPUtime=12.69 /proc/31217/stat : 31217 (pbscip.linux.x8) R 31215 31217 30993 0 -1 4202496 8873 0 0 0 1253 16 0 0 25 0 1 0 23107274 38490112 8360 1992294400 4194304 8395647 140735979741504 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31217/statm: 9397 8360 625 1026 0 8367 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 37588 [startup+25.5006 s] /proc/loadavg: 1.02 1.03 1.00 2/107 31218 /proc/meminfo: memFree=1608972/2059040 swapFree=4139712/4192956 [pid=31217] ppid=31215 vsize=37588 CPUtime=25.49 /proc/31217/stat : 31217 (pbscip.linux.x8) R 31215 31217 30993 0 -1 4202496 8874 0 0 0 2520 29 0 0 25 0 1 0 23107274 38490112 8361 1992294400 4194304 8395647 140735979741504 18446744073709551615 6693364 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31217/statm: 9397 8361 626 1026 0 8367 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 37588 [startup+51.1009 s] /proc/loadavg: 1.01 1.03 1.00 2/107 31218 /proc/meminfo: memFree=1608972/2059040 swapFree=4139712/4192956 [pid=31217] ppid=31215 vsize=37588 CPUtime=51.06 /proc/31217/stat : 31217 (pbscip.linux.x8) R 31215 31217 30993 0 -1 4202496 8876 0 0 0 5049 57 0 0 25 0 1 0 23107274 38490112 8363 1992294400 4194304 8395647 140735979741504 18446744073709551615 6696326 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31217/statm: 9397 8363 627 1026 0 8367 0 Current children cumulated CPU time (s) 51.06 Current children cumulated vsize (KiB) 37588 [startup+102.308 s] /proc/loadavg: 1.00 1.02 1.00 2/107 31220 /proc/meminfo: memFree=1608972/2059040 swapFree=4139712/4192956 [pid=31217] ppid=31215 vsize=37588 CPUtime=102.25 /proc/31217/stat : 31217 (pbscip.linux.x8) R 31215 31217 30993 0 -1 4202496 8877 0 0 0 10118 107 0 0 25 0 1 0 23107274 38490112 8364 1992294400 4194304 8395647 140735979741504 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31217/statm: 9397 8364 627 1026 0 8367 0 Current children cumulated CPU time (s) 102.25 Current children cumulated vsize (KiB) 37588 [startup+162.301 s] /proc/loadavg: 1.00 1.02 1.00 2/107 31222 /proc/meminfo: memFree=1608848/2059040 swapFree=4139712/4192956 [pid=31217] ppid=31215 vsize=37588 CPUtime=162.24 /proc/31217/stat : 31217 (pbscip.linux.x8) R 31215 31217 30993 0 -1 4202496 8877 0 0 0 16054 170 0 0 25 0 1 0 23107274 38490112 8364 1992294400 4194304 8395647 140735979741504 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31217/statm: 9397 8364 627 1026 0 8367 0 Current children cumulated CPU time (s) 162.24 Current children cumulated vsize (KiB) 37588 [startup+222.301 s] /proc/loadavg: 1.00 1.01 1.00 2/107 31224 /proc/meminfo: memFree=1607980/2059040 swapFree=4139712/4192956 [pid=31217] ppid=31215 vsize=37588 CPUtime=222.22 /proc/31217/stat : 31217 (pbscip.linux.x8) R 31215 31217 30993 0 -1 4202496 9102 0 0 0 21992 230 0 0 25 0 1 0 23107274 38490112 8589 1992294400 4194304 8395647 140735979741504 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31217/statm: 9397 8589 627 1026 0 8367 0 Current children cumulated CPU time (s) 222.22 Current children cumulated vsize (KiB) 37588 [startup+282.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 31224 /proc/meminfo: memFree=1607856/2059040 swapFree=4139712/4192956 [pid=31217] ppid=31215 vsize=37588 CPUtime=282.2 /proc/31217/stat : 31217 (pbscip.linux.x8) R 31215 31217 30993 0 -1 4202496 9131 0 0 0 27927 293 0 0 25 0 1 0 23107274 38490112 8618 1992294400 4194304 8395647 140735979741504 18446744073709551615 6585824 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31217/statm: 9397 8618 627 1026 0 8367 0 Current children cumulated CPU time (s) 282.2 Current children cumulated vsize (KiB) 37588 Solver just ended. Dumping a history of the last processes samples [startup+307.101 s] /proc/loadavg: 1.00 1.00 1.00 2/107 31226 /proc/meminfo: memFree=1607732/2059040 swapFree=4139712/4192956 [pid=31217] ppid=31215 vsize=37588 CPUtime=307 /proc/31217/stat : 31217 (pbscip.linux.x8) R 31215 31217 30993 0 -1 4202496 9131 0 0 0 30381 319 0 0 25 0 1 0 23107274 38490112 8618 1992294400 4194304 8395647 140735979741504 18446744073709551615 6740236 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31217/statm: 9397 8618 627 1026 0 8367 0 Current children cumulated CPU time (s) 307 Current children cumulated vsize (KiB) 37588 [startup+313.508 s] /proc/loadavg: 1.00 1.00 1.00 2/107 31226 /proc/meminfo: memFree=1607732/2059040 swapFree=4139712/4192956 [pid=31217] ppid=31215 vsize=37588 CPUtime=313.4 /proc/31217/stat : 31217 (pbscip.linux.x8) R 31215 31217 30993 0 -1 4202496 9131 0 0 0 31016 324 0 0 25 0 1 0 23107274 38490112 8618 1992294400 4194304 8395647 140735979741504 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31217/statm: 9397 8618 627 1026 0 8367 0 Current children cumulated CPU time (s) 313.4 Current children cumulated vsize (KiB) 37588 [startup+316.701 s] /proc/loadavg: 1.00 1.00 1.00 2/107 31226 /proc/meminfo: memFree=1607732/2059040 swapFree=4139712/4192956 [pid=31217] ppid=31215 vsize=37588 CPUtime=316.6 /proc/31217/stat : 31217 (pbscip.linux.x8) R 31215 31217 30993 0 -1 4202496 9131 0 0 0 31333 327 0 0 25 0 1 0 23107274 38490112 8618 1992294400 4194304 8395647 140735979741504 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31217/statm: 9397 8618 627 1026 0 8367 0 Current children cumulated CPU time (s) 316.6 Current children cumulated vsize (KiB) 37588 [startup+318.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 31226 /proc/meminfo: memFree=1607732/2059040 swapFree=4139712/4192956 [pid=31217] ppid=31215 vsize=37588 CPUtime=318.19 /proc/31217/stat : 31217 (pbscip.linux.x8) R 31215 31217 30993 0 -1 4202496 9131 0 0 0 31491 328 0 0 25 0 1 0 23107274 38490112 8618 1992294400 4194304 8395647 140735979741504 18446744073709551615 6696767 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31217/statm: 9397 8618 627 1026 0 8367 0 Current children cumulated CPU time (s) 318.19 Current children cumulated vsize (KiB) 37588 [startup+319.901 s] /proc/loadavg: 1.00 1.00 1.00 2/107 31226 /proc/meminfo: memFree=1607732/2059040 swapFree=4139712/4192956 [pid=31217] ppid=31215 vsize=37588 CPUtime=319.8 /proc/31217/stat : 31217 (pbscip.linux.x8) R 31215 31217 30993 0 -1 4202496 9131 0 0 0 31650 330 0 0 25 0 1 0 23107274 38490112 8618 1992294400 4194304 8395647 140735979741504 18446744073709551615 6697359 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31217/statm: 9397 8618 627 1026 0 8367 0 Current children cumulated CPU time (s) 319.8 Current children cumulated vsize (KiB) 37588 [startup+320.702 s] /proc/loadavg: 1.00 1.00 1.00 2/107 31226 /proc/meminfo: memFree=1607732/2059040 swapFree=4139712/4192956 [pid=31217] ppid=31215 vsize=37588 CPUtime=320.6 /proc/31217/stat : 31217 (pbscip.linux.x8) R 31215 31217 30993 0 -1 4202496 9131 0 0 0 31729 331 0 0 25 0 1 0 23107274 38490112 8618 1992294400 4194304 8395647 140735979741504 18446744073709551615 6697258 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31217/statm: 9397 8618 627 1026 0 8367 0 Current children cumulated CPU time (s) 320.6 Current children cumulated vsize (KiB) 37588 [startup+320.902 s] /proc/loadavg: 1.00 1.00 1.00 2/107 31226 /proc/meminfo: memFree=1607732/2059040 swapFree=4139712/4192956 [pid=31217] ppid=31215 vsize=37588 CPUtime=320.79 /proc/31217/stat : 31217 (pbscip.linux.x8) R 31215 31217 30993 0 -1 4202496 9131 0 0 0 31748 331 0 0 25 0 1 0 23107274 38490112 8618 1992294400 4194304 8395647 140735979741504 18446744073709551615 5085347 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31217/statm: 9397 8618 627 1026 0 8367 0 Current children cumulated CPU time (s) 320.79 Current children cumulated vsize (KiB) 37588 Child status: 0 Real time (s): 320.957 CPU time (s): 320.859 CPU user time (s): 317.541 CPU system time (s): 3.3185 CPU usage (%): 99.9697 Max. virtual memory (cumulated for all children) (KiB): 37588 getrusage(RUSAGE_CHILDREN,...) data: user time used= 317.541 system time used= 3.31849 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 9136 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= 1 involuntary context switches= 943 runsolver used 0.583911 second user time and 1.46978 second system time The end
Begin job on node041 at 2010-07-08 02:29:57 IDJOB=2704111 IDBENCH=1313 IDSOLVER=1213 FILE ID=node041/2704111-1278548997 PBS_JOBID= 11239499 Free space on /tmp= 62104 MiB SOLVER NAME= SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900564824.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-2704111-1278548997/watcher-2704111-1278548997 -o /tmp/evaluation-result-2704111-1278548997/solver-2704111-1278548997 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704111-1278548997.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= ba7629ec9d43ef12b6ab9587104e8a0f RANDOM SEED=426412271 node041.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 : 3000.244 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 : 3000.244 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: 1641252 kB Buffers: 65724 kB Cached: 250784 kB SwapCached: 7160 kB Active: 133012 kB Inactive: 197492 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1641252 kB SwapTotal: 4192956 kB SwapFree: 4139712 kB Dirty: 10460 kB Writeback: 0 kB AnonPages: 11448 kB Mapped: 11864 kB Slab: 65360 kB PageTables: 4144 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180540 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= 62092 MiB End job on node041 at 2010-07-08 02:35:18