| 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 | 841.819 | 842.121 |
| Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900554072.opb |
| MD5SUM | 6281627dc4c435fe3011d1036bb94900 |
| 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 | 32.695 |
| 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 | 695 |
| 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-2703731-1278548605.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:
0.10/0.10 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
0.10/0.11 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
0.10/0.13 c (round 3) 0 del vars, 264 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.10/0.13 c presolving (4 rounds):
0.10/0.13 c 0 deleted vars, 264 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.10/0.13 c 242 implications, 22 cliques
0.10/0.13 c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.10/0.13 c 1 constraints of type <knapsack>
0.10/0.13 c 22 constraints of type <setppc>
0.10/0.13 c 2420 constraints of type <logicor>
0.10/0.13 c transformed objective value is always integral (scale: 1)
0.10/0.13 c Presolving Time: 0.07
0.10/0.13 c - non default parameters ----------------------------------------------------------------------
0.10/0.13 c # SCIP version 1.2.1.3
0.10/0.13 c
0.10/0.13 c # frequency for displaying node information lines
0.10/0.13 c # [type: int, range: [-1,2147483647], default: 100]
0.10/0.13 c display/freq = 10000
0.10/0.13 c
0.10/0.13 c # maximal time in seconds to run
0.10/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.10/0.13 c limits/time = 1789.96
0.10/0.13 c
0.10/0.13 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.10/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.10/0.13 c limits/memory = 1620
0.10/0.13 c
0.10/0.13 c # solving stops, if the given number of solutions were found (-1: no limit)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: -1]
0.10/0.13 c limits/solutions = 1
0.10/0.13 c
0.10/0.13 c # maximal number of separation rounds per node (-1: unlimited)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: 5]
0.10/0.13 c separating/maxrounds = 1
0.10/0.13 c
0.10/0.13 c # maximal number of separation rounds in the root node (-1: unlimited)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: -1]
0.10/0.13 c separating/maxroundsroot = 5
0.10/0.13 c
0.10/0.13 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.10/0.13 c # [type: int, range: [1,2], default: 1]
0.10/0.13 c timing/clocktype = 2
0.10/0.13 c
0.10/0.13 c # should presolving try to simplify inequalities
0.10/0.13 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.10/0.13 c constraints/linear/simplifyinequalities = TRUE
0.10/0.13 c
0.10/0.13 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.10/0.13 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.10/0.13 c constraints/indicator/addCouplingCons = TRUE
0.10/0.13 c
0.10/0.13 c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.10/0.13 c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.10/0.13 c constraints/knapsack/disaggregation = FALSE
0.10/0.13 c
0.10/0.13 c # should presolving try to simplify knapsacks
0.10/0.13 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.10/0.13 c constraints/knapsack/simplifyinequalities = TRUE
0.10/0.13 c
0.10/0.13 c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: -1]
0.10/0.13 c presolving/probing/maxrounds = 0
0.10/0.13 c
0.10/0.13 c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.13 c heuristics/coefdiving/freq = -1
0.10/0.13 c
0.10/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.13 c heuristics/coefdiving/maxlpiterquot = 0.075
0.10/0.13 c
0.10/0.13 c # additional number of allowed LP iterations
0.10/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.13 c heuristics/coefdiving/maxlpiterofs = 1500
0.10/0.13 c
0.10/0.13 c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: 30]
0.10/0.13 c heuristics/crossover/freq = -1
0.10/0.13 c
0.10/0.13 c # number of nodes added to the contingent of the total nodes
0.10/0.13 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.10/0.13 c heuristics/crossover/nodesofs = 750
0.10/0.13 c
0.10/0.13 c # number of nodes without incumbent change that heuristic should wait
0.10/0.13 c # [type: longint, range: [0,9223372036854775807], default: 200]
0.10/0.13 c heuristics/crossover/nwaitingnodes = 100
0.10/0.13 c
0.10/0.13 c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.10/0.13 c # [type: real, range: [0,1], default: 0.1]
0.10/0.13 c heuristics/crossover/nodesquot = 0.15
0.10/0.13 c
0.10/0.13 c # minimum percentage of integer variables that have to be fixed
0.10/0.13 c # [type: real, range: [0,1], default: 0.666]
0.10/0.13 c heuristics/crossover/minfixingrate = 0.5
0.10/0.13 c
0.10/0.13 c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: 20]
0.10/0.13 c heuristics/feaspump/freq = -1
0.10/0.13 c
0.10/0.13 c # additional number of allowed LP iterations
0.10/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.13 c heuristics/feaspump/maxlpiterofs = 2000
0.10/0.13 c
0.10/0.13 c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.13 c heuristics/fracdiving/freq = -1
0.10/0.13 c
0.10/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.13 c heuristics/fracdiving/maxlpiterquot = 0.075
0.10/0.13 c
0.10/0.13 c # additional number of allowed LP iterations
0.10/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.13 c heuristics/fracdiving/maxlpiterofs = 1500
0.10/0.13 c
0.10/0.13 c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.13 c heuristics/guideddiving/freq = -1
0.10/0.13 c
0.10/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.13 c heuristics/guideddiving/maxlpiterquot = 0.075
0.10/0.13 c
0.10/0.13 c # additional number of allowed LP iterations
0.10/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.13 c heuristics/guideddiving/maxlpiterofs = 1500
0.10/0.13 c
0.10/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.13 c heuristics/intdiving/maxlpiterquot = 0.075
0.10/0.13 c
0.10/0.13 c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.13 c heuristics/intshifting/freq = -1
0.10/0.13 c
0.10/0.13 c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.13 c heuristics/linesearchdiving/freq = -1
0.10/0.13 c
0.10/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.13 c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.10/0.13 c
0.10/0.13 c # additional number of allowed LP iterations
0.10/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.13 c heuristics/linesearchdiving/maxlpiterofs = 1500
0.10/0.13 c
0.10/0.13 c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: 1]
0.10/0.13 c heuristics/nlp/freq = -1
0.10/0.13 c
0.10/0.13 c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: 20]
0.10/0.13 c heuristics/objpscostdiving/freq = -1
0.10/0.13 c
0.10/0.13 c # maximal fraction of diving LP iterations compared to total iteration number
0.10/0.13 c # [type: real, range: [0,1], default: 0.01]
0.10/0.13 c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.10/0.13 c
0.10/0.13 c # additional number of allowed LP iterations
0.10/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.14 c heuristics/objpscostdiving/maxlpiterofs = 1500
0.10/0.14 c
0.10/0.14 c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.10/0.14 c # [type: int, range: [-1,2147483647], default: 1]
0.10/0.14 c heuristics/oneopt/freq = -1
0.10/0.14 c
0.10/0.14 c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.10/0.14 c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.14 c heuristics/pscostdiving/freq = -1
0.10/0.14 c
0.10/0.14 c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.14 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.14 c heuristics/pscostdiving/maxlpiterquot = 0.075
0.10/0.14 c
0.10/0.14 c # additional number of allowed LP iterations
0.10/0.14 c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.14 c heuristics/pscostdiving/maxlpiterofs = 1500
0.10/0.14 c
0.10/0.14 c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.10/0.14 c # [type: int, range: [-1,2147483647], default: 0]
0.10/0.14 c heuristics/rens/freq = -1
0.10/0.14 c
0.10/0.14 c # minimum percentage of integer variables that have to be fixable
0.10/0.14 c # [type: real, range: [0,1], default: 0.5]
0.10/0.14 c heuristics/rens/minfixingrate = 0.3
0.10/0.14 c
0.10/0.14 c # number of nodes added to the contingent of the total nodes
0.10/0.14 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.10/0.14 c heuristics/rens/nodesofs = 2000
0.10/0.14 c
0.10/0.14 c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.10/0.14 c # [type: int, range: [-1,2147483647], default: 20]
0.10/0.14 c heuristics/rootsoldiving/freq = -1
0.10/0.14 c
0.10/0.14 c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.14 c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.10/0.14 c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.10/0.14 c
0.10/0.14 c # additional number of allowed LP iterations
0.10/0.14 c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.14 c heuristics/rootsoldiving/maxlpiterofs = 1500
0.10/0.14 c
0.10/0.14 c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.10/0.14 c # [type: int, range: [-1,2147483647], default: 1]
0.10/0.14 c heuristics/rounding/freq = -1
0.10/0.14 c
0.10/0.14 c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.10/0.14 c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.14 c heuristics/shifting/freq = -1
0.10/0.14 c
0.10/0.14 c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.10/0.14 c # [type: int, range: [-1,2147483647], default: 1]
0.10/0.14 c heuristics/simplerounding/freq = -1
0.10/0.14 c
0.10/0.14 c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.10/0.14 c # [type: int, range: [-1,2147483647], default: 0]
0.10/0.14 c heuristics/trivial/freq = -1
0.10/0.14 c
0.10/0.14 c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.10/0.14 c # [type: int, range: [-1,2147483647], default: 1]
0.10/0.14 c heuristics/trysol/freq = -1
0.10/0.14 c
0.10/0.14 c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.10/0.14 c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.14 c heuristics/veclendiving/freq = -1
0.10/0.14 c
0.10/0.14 c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.14 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.14 c heuristics/veclendiving/maxlpiterquot = 0.075
0.10/0.14 c
0.10/0.14 c # additional number of allowed LP iterations
0.10/0.14 c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.14 c heuristics/veclendiving/maxlpiterofs = 1500
0.10/0.14 c
0.10/0.14 c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.10/0.14 c # [type: int, range: [-1,2147483647], default: 1]
0.10/0.14 c heuristics/zirounding/freq = -1
0.10/0.14 c
0.10/0.14 c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.10/0.14 c # [type: int, range: [-1,2147483647], default: 0]
0.10/0.14 c separating/cmir/freq = -1
0.10/0.14 c
0.10/0.14 c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.10/0.14 c # [type: int, range: [-1,2147483647], default: 0]
0.10/0.14 c separating/flowcover/freq = -1
0.10/0.14 c
0.10/0.14 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.10/0.14 c # [type: int, range: [-1,2147483647], default: -1]
0.10/0.14 c separating/rapidlearning/freq = 0
0.10/0.14 c
0.10/0.14 c -----------------------------------------------------------------------------------------------
0.10/0.14 c start solving
0.10/0.14 c
0.10/0.16 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.10/0.16 c 0.1s| 1 | 0 | 76 | - |3488k| 0 | 36 | 231 |2443 | 231 |2443 | 0 | 0 | 0 | 0.000000e+00 | -- | Inf
0.49/0.52 c 0.5s| 1 | 0 | 94 | - |3902k| 0 | 45 | 231 |2612 | 231 |2455 | 12 | 0 | 0 | 0.000000e+00 | -- | Inf
0.69/0.73 c 0.7s| 1 | 0 | 112 | - |4344k| 0 | 49 | 231 |2612 | 231 |2460 | 17 | 0 | 0 | 0.000000e+00 | -- | Inf
1.10/1.10 c 1.0s| 1 | 0 | 121 | - |4689k| 0 | 50 | 231 |2612 | 231 |2463 | 20 | 0 | 0 | 0.000000e+00 | -- | Inf
1.39/1.42 c 1.4s| 1 | 0 | 141 | - |4697k| 0 | 53 | 231 |2612 | 231 |2466 | 23 | 0 | 0 | 0.000000e+00 | -- | Inf
1.68/1.78 c 1.7s| 1 | 0 | 154 | - |4828k| 0 | 50 | 231 |2612 | 231 |2468 | 25 | 0 | 0 | 0.000000e+00 | -- | Inf
2.30/2.34 c 2.3s| 1 | 2 | 154 | - |4829k| 0 | 50 | 231 |2612 | 231 |2468 | 25 | 0 | 10 | 0.000000e+00 | -- | Inf
153.82/153.99 c 154s| 10000 | 41 |292699 | 29.3 |7143k| 39 | 38 | 231 |7644 | 231 |2455 | 25 |6797 |2257 | 0.000000e+00 | -- | Inf
266.10/266.25 c 266s| 20000 | 91 |581000 | 29.0 |8782k| 41 | 44 | 231 | 11k| 231 |2455 | 25 | 13k|2484 | 0.000000e+00 | -- | Inf
388.34/388.54 c 388s| 30000 | 112 |874003 | 29.1 | 10M| 46 | 40 | 231 | 13k| 231 |2455 | 25 | 20k|3135 | 0.000000e+00 | -- | Inf
514.20/514.43 c 514s| 40000 | 142 | 1181k| 29.5 | 10M| 46 | 38 | 231 | 14k| 231 |2455 | 25 | 27k|3689 | 0.000000e+00 | -- | Inf
644.06/644.40 c 644s| 50000 | 71 | 1498k| 30.0 | 10M| 55 | 27 | 231 | 14k| 231 |2455 | 25 | 34k|4222 | 0.000000e+00 | -- | Inf
769.21/769.52 c 769s| 60000 | 37 | 1806k| 30.1 | 10M| 55 | - | 231 | 13k| 231 |2455 | 25 | 40k|4653 | 0.000000e+00 | -- | Inf
841.69/842.08 c
841.69/842.08 c SCIP Status : problem is solved [infeasible]
841.69/842.08 c Solving Time (sec) : 842.03
841.69/842.08 c Solving Nodes : 66132
841.69/842.08 c Primal Bound : +1.00000000000000e+20 (0 solutions)
841.69/842.08 c Dual Bound : +1.00000000000000e+20
841.69/842.08 c Gap : 0.00 %
841.69/842.08 s UNSATISFIABLE
841.69/842.08 c SCIP Status : problem is solved [infeasible]
841.69/842.08 c Solving Time : 842.03
841.69/842.08 c Original Problem :
841.69/842.08 c Problem name : HOME/instance-2703731-1278548605.opb
841.69/842.08 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
841.69/842.08 c Constraints : 2707 initial, 2707 maximal
841.69/842.08 c Presolved Problem :
841.69/842.08 c Problem name : t_HOME/instance-2703731-1278548605.opb
841.69/842.08 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
841.69/842.08 c Constraints : 2443 initial, 15258 maximal
841.69/842.08 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
841.69/842.08 c trivial : 0.00 0 0 0 0 0 0 0 0
841.69/842.08 c dualfix : 0.00 0 0 0 0 0 0 0 0
841.69/842.08 c boundshift : 0.00 0 0 0 0 0 0 0 0
841.69/842.08 c inttobinary : 0.00 0 0 0 0 0 0 0 0
841.69/842.08 c implics : 0.00 0 0 0 0 0 0 0 0
841.69/842.08 c probing : 0.00 0 0 0 0 0 0 0 0
841.69/842.08 c knapsack : 0.00 0 0 0 0 0 0 0 0
841.69/842.08 c setppc : 0.00 0 0 0 0 0 121 0 0
841.69/842.08 c linear : 0.03 0 0 0 0 0 143 0 0
841.69/842.08 c logicor : 0.03 0 0 0 0 0 0 0 0
841.69/842.08 c root node : - 22 - - 22 - - - -
841.69/842.08 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
841.69/842.08 c integral : 0 0 0 34479 0 138 2014 0 0 66546
841.69/842.08 c knapsack : 1 5 257293 0 0 372 118992 0 0 0
841.69/842.08 c setppc : 22 5 257114 0 0 1530 361134 0 0 0
841.69/842.08 c linear : 0+ 5 209542 0 0 5 3870 3 0 0
841.69/842.08 c logicor : 2420+ 5 125404 0 0 506 417498 0 0 0
841.69/842.08 c countsols : 0 0 0 0 0 0 0 0 0 0
841.69/842.08 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
841.69/842.08 c integral : 90.59 0.00 0.00 90.59 0.00
841.69/842.08 c knapsack : 1.80 0.00 1.80 0.00 0.00
841.69/842.08 c setppc : 4.19 0.00 4.19 0.00 0.00
841.69/842.08 c linear : 1.14 0.00 1.14 0.00 0.00
841.69/842.08 c logicor : 26.12 0.00 26.12 0.00 0.00
841.69/842.08 c countsols : 0.00 0.00 0.00 0.00 0.00
841.69/842.08 c Propagators : Time Calls Cutoffs DomReds
841.69/842.08 c vbounds : 0.12 1 0 0
841.69/842.08 c rootredcost : 0.12 0 0 0
841.69/842.08 c pseudoobj : 0.10 0 0 0
841.69/842.08 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
841.69/842.08 c propagation : 0.19 2413 2411 13065 21.4 44 21.4 -
841.69/842.08 c infeasible LP : 12.22 30717 30046 183406 32.8 150 18.5 0
841.69/842.08 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
841.69/842.08 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
841.69/842.08 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
841.69/842.08 c applied globally : - - - 43319 19.0 - - -
841.69/842.08 c applied locally : - - - 1038 33.2 - - -
841.69/842.08 c Separators : Time Calls Cutoffs DomReds Cuts Conss
841.69/842.08 c cut pool : 0.00 4 - - 37 - (maximal pool size: 419)
841.69/842.08 c redcost : 0.31 33470 0 0 0 0
841.69/842.08 c impliedbounds : 0.00 5 0 0 0 0
841.69/842.08 c intobj : 0.00 0 0 0 0 0
841.69/842.08 c cgmip : 0.00 0 0 0 0 0
841.69/842.08 c gomory : 0.73 5 0 0 1187 0
841.69/842.08 c strongcg : 0.60 5 0 0 1804 0
841.69/842.08 c cmir : 0.00 0 0 0 0 0
841.69/842.08 c flowcover : 0.00 0 0 0 0 0
841.69/842.08 c clique : 0.00 5 0 0 0 0
841.69/842.08 c zerohalf : 0.00 0 0 0 0 0
841.69/842.08 c mcf : 0.00 1 0 0 0 0
841.69/842.08 c rapidlearning : 0.23 1 0 0 0 169
841.69/842.08 c Pricers : Time Calls Vars
841.69/842.08 c problem variables: 0.00 0 0
841.69/842.08 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
841.69/842.08 c relpscost : 90.49 34479 138 2014 0 0 66546
841.69/842.08 c pscost : 0.00 0 0 0 0 0 0
841.69/842.08 c inference : 0.00 0 0 0 0 0 0
841.69/842.08 c mostinf : 0.00 0 0 0 0 0 0
841.69/842.08 c leastinf : 0.00 0 0 0 0 0 0
841.69/842.08 c fullstrong : 0.00 0 0 0 0 0 0
841.69/842.08 c allfullstrong : 0.00 0 0 0 0 0 0
841.69/842.08 c random : 0.00 0 0 0 0 0 0
841.69/842.08 c Primal Heuristics : Time Calls Found
841.69/842.08 c LP solutions : 0.00 - 0
841.69/842.08 c pseudo solutions : 0.00 - 0
841.69/842.08 c trivial : 0.00 1 0
841.69/842.08 c simplerounding : 0.00 0 0
841.69/842.08 c zirounding : 0.00 0 0
841.69/842.08 c rounding : 0.00 0 0
841.69/842.08 c shifting : 0.00 0 0
841.69/842.08 c intshifting : 0.00 0 0
841.69/842.08 c oneopt : 0.00 0 0
841.69/842.08 c twoopt : 0.00 0 0
841.69/842.08 c fixandinfer : 0.00 0 0
841.69/842.08 c feaspump : 0.00 0 0
841.69/842.08 c coefdiving : 0.00 0 0
841.69/842.08 c pscostdiving : 0.00 0 0
841.69/842.08 c fracdiving : 0.00 0 0
841.69/842.08 c veclendiving : 0.00 0 0
841.69/842.08 c intdiving : 0.00 0 0
841.69/842.08 c actconsdiving : 0.00 0 0
841.69/842.08 c objpscostdiving : 0.00 0 0
841.69/842.08 c rootsoldiving : 0.00 0 0
841.69/842.08 c linesearchdiving : 0.00 0 0
841.69/842.08 c guideddiving : 0.00 0 0
841.69/842.08 c octane : 0.00 0 0
841.69/842.08 c rens : 0.00 0 0
841.69/842.08 c rins : 0.00 0 0
841.69/842.08 c localbranching : 0.00 0 0
841.69/842.08 c mutation : 0.00 0 0
841.69/842.08 c crossover : 0.00 0 0
841.69/842.08 c dins : 0.00 0 0
841.69/842.08 c undercover : 0.00 0 0
841.69/842.08 c nlp : 0.00 0 0
841.69/842.08 c trysol : 0.00 0 0
841.69/842.08 c LP : Time Calls Iterations Iter/call Iter/sec
841.69/842.08 c primal LP : 0.00 0 0 0.00 -
841.69/842.08 c dual LP : 644.23 65067 1984171 30.49 3079.93
841.69/842.08 c lex dual LP : 0.00 0 0 0.00 -
841.69/842.08 c barrier LP : 0.00 0 0 0.00 -
841.69/842.08 c diving/probing LP: 0.00 0 0 0.00 -
841.69/842.08 c strong branching : 89.15 4851 269645 55.59 3024.76
841.69/842.08 c (at root node) : - 10 1537 153.70 -
841.69/842.08 c conflict analysis: 0.00 0 0 0.00 -
841.69/842.08 c B&B Tree :
841.69/842.08 c number of runs : 1
841.69/842.08 c nodes : 66132
841.69/842.08 c nodes (total) : 66132
841.69/842.08 c nodes left : 0
841.69/842.08 c max depth : 55
841.69/842.08 c max depth (total): 55
841.69/842.08 c backtracks : 7763 (11.7%)
841.69/842.08 c delayed cutoffs : 415
841.69/842.08 c repropagations : 105228 (133776 domain reductions, 409 cutoffs)
841.69/842.08 c avg switch length: 4.75
841.69/842.08 c switching time : 24.67
841.69/842.08 c Solution :
841.69/842.08 c Solutions found : 0 (0 improvements)
841.69/842.08 c Primal Bound : infeasible
841.69/842.08 c Dual Bound : -
841.69/842.08 c Gap : 0.00 %
841.69/842.08 c Root Dual Bound : +0.00000000000000e+00
841.69/842.08 c Root Iterations : 154
841.79/842.12 c Time complete: 841.81.
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-2703731-1278548605/watcher-2703731-1278548605 -o /tmp/evaluation-result-2703731-1278548605/solver-2703731-1278548605 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703731-1278548605.opb -t 1800 -m 1800 Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.00 0.97 0.88 3/106 28778 /proc/meminfo: memFree=1570980/2059040 swapFree=4139716/4192956 [pid=28778] ppid=28776 vsize=7904 CPUtime=0 /proc/28778/stat : 28778 (pbscip.linux.x8) R 28776 28778 28093 0 -1 4202496 1070 0 0 0 0 0 0 0 22 0 1 0 23068565 8093696 982 1992294400 4194304 8395647 140736484459952 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/28778/statm: 1976 990 365 1026 0 946 0 [startup+0.107098 s] /proc/loadavg: 1.00 0.97 0.88 3/106 28778 /proc/meminfo: memFree=1570980/2059040 swapFree=4139716/4192956 [pid=28778] ppid=28776 vsize=19268 CPUtime=0.1 /proc/28778/stat : 28778 (pbscip.linux.x8) R 28776 28778 28093 0 -1 4202496 4205 0 0 0 9 1 0 0 22 0 1 0 23068565 19730432 3763 1992294400 4194304 8395647 140736484459952 18446744073709551615 4288144 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28778/statm: 4817 3763 474 1026 0 3787 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 19268 [startup+0.202119 s] /proc/loadavg: 1.00 0.97 0.88 3/106 28778 /proc/meminfo: memFree=1570980/2059040 swapFree=4139716/4192956 [pid=28778] ppid=28776 vsize=22812 CPUtime=0.19 /proc/28778/stat : 28778 (pbscip.linux.x8) R 28776 28778 28093 0 -1 4202496 5324 0 0 0 18 1 0 0 22 0 1 0 23068565 23359488 4844 1992294400 4194304 8395647 140736484459952 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28778/statm: 5703 4844 585 1026 0 4673 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 22812 [startup+0.301137 s] /proc/loadavg: 1.00 0.97 0.88 3/106 28778 /proc/meminfo: memFree=1570980/2059040 swapFree=4139716/4192956 [pid=28778] ppid=28776 vsize=33112 CPUtime=0.29 /proc/28778/stat : 28778 (pbscip.linux.x8) R 28776 28778 28093 0 -1 4202496 7796 0 0 0 27 2 0 0 22 0 1 0 23068565 33906688 7316 1992294400 4194304 8395647 140736484459952 18446744073709551615 6347101 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28778/statm: 8278 7328 601 1026 0 7248 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 33112 [startup+0.70021 s] /proc/loadavg: 1.00 0.97 0.88 3/106 28778 /proc/meminfo: memFree=1570980/2059040 swapFree=4139716/4192956 [pid=28778] ppid=28776 vsize=37472 CPUtime=0.69 /proc/28778/stat : 28778 (pbscip.linux.x8) R 28776 28778 28093 0 -1 4202496 8751 0 0 0 65 4 0 0 23 0 1 0 23068565 38371328 8242 1992294400 4194304 8395647 140736484459952 18446744073709551615 6124452 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28778/statm: 9368 8242 625 1026 0 8338 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 37472 [startup+1.50036 s] /proc/loadavg: 1.00 0.97 0.88 2/107 28779 /proc/meminfo: memFree=1540344/2059040 swapFree=4139716/4192956 [pid=28778] ppid=28776 vsize=37472 CPUtime=1.49 /proc/28778/stat : 28778 (pbscip.linux.x8) R 28776 28778 28093 0 -1 4202496 8755 0 0 0 144 5 0 0 25 0 1 0 23068565 38371328 8242 1992294400 4194304 8395647 140736484459952 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28778/statm: 9368 8242 621 1026 0 8338 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 37472 [startup+3.10066 s] /proc/loadavg: 1.00 0.97 0.88 2/107 28779 /proc/meminfo: memFree=1539972/2059040 swapFree=4139716/4192956 [pid=28778] ppid=28776 vsize=37472 CPUtime=3.09 /proc/28778/stat : 28778 (pbscip.linux.x8) R 28776 28778 28093 0 -1 4202496 8770 0 0 0 303 6 0 0 25 0 1 0 23068565 38371328 8257 1992294400 4194304 8395647 140736484459952 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28778/statm: 9368 8257 624 1026 0 8338 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 37472 [startup+6.30127 s] /proc/loadavg: 1.00 0.97 0.88 2/107 28779 /proc/meminfo: memFree=1539600/2059040 swapFree=4139716/4192956 [pid=28778] ppid=28776 vsize=37472 CPUtime=6.29 /proc/28778/stat : 28778 (pbscip.linux.x8) R 28776 28778 28093 0 -1 4202496 8787 0 0 0 619 10 0 0 25 0 1 0 23068565 38371328 8274 1992294400 4194304 8395647 140736484459952 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28778/statm: 9368 8274 624 1026 0 8338 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 37472 [startup+12.7015 s] /proc/loadavg: 1.00 0.97 0.88 2/107 28779 /proc/meminfo: memFree=1539600/2059040 swapFree=4139716/4192956 [pid=28778] ppid=28776 vsize=37472 CPUtime=12.68 /proc/28778/stat : 28778 (pbscip.linux.x8) R 28776 28778 28093 0 -1 4202496 8789 0 0 0 1251 17 0 0 25 0 1 0 23068565 38371328 8276 1992294400 4194304 8395647 140736484459952 18446744073709551615 6698391 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28778/statm: 9368 8276 626 1026 0 8338 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 37472 [startup+25.5019 s] /proc/loadavg: 1.00 0.97 0.88 2/107 28779 /proc/meminfo: memFree=1539476/2059040 swapFree=4139716/4192956 [pid=28778] ppid=28776 vsize=37472 CPUtime=25.48 /proc/28778/stat : 28778 (pbscip.linux.x8) R 28776 28778 28093 0 -1 4202496 8816 0 0 0 2518 30 0 0 25 0 1 0 23068565 38371328 8303 1992294400 4194304 8395647 140736484459952 18446744073709551615 6721172 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28778/statm: 9368 8303 626 1026 0 8338 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 37472 [startup+51.1007 s] /proc/loadavg: 1.00 0.97 0.88 2/107 28781 /proc/meminfo: memFree=1539352/2059040 swapFree=4139716/4192956 [pid=28778] ppid=28776 vsize=37472 CPUtime=51.06 /proc/28778/stat : 28778 (pbscip.linux.x8) R 28776 28778 28093 0 -1 4202496 8839 0 0 0 5052 54 0 0 25 0 1 0 23068565 38371328 8326 1992294400 4194304 8395647 140736484459952 18446744073709551615 6693699 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28778/statm: 9368 8326 627 1026 0 8338 0 Current children cumulated CPU time (s) 51.06 Current children cumulated vsize (KiB) 37472 [startup+102.3 s] /proc/loadavg: 1.00 0.97 0.89 2/107 28781 /proc/meminfo: memFree=1539352/2059040 swapFree=4139716/4192956 [pid=28778] ppid=28776 vsize=37472 CPUtime=102.25 /proc/28778/stat : 28778 (pbscip.linux.x8) R 28776 28778 28093 0 -1 4202496 8839 0 0 0 10119 106 0 0 25 0 1 0 23068565 38371328 8326 1992294400 4194304 8395647 140736484459952 18446744073709551615 4995703 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28778/statm: 9368 8326 627 1026 0 8338 0 Current children cumulated CPU time (s) 102.25 Current children cumulated vsize (KiB) 37472 [startup+162.302 s] /proc/loadavg: 1.00 0.97 0.89 2/107 28783 /proc/meminfo: memFree=1539352/2059040 swapFree=4139716/4192956 [pid=28778] ppid=28776 vsize=37472 CPUtime=162.22 /proc/28778/stat : 28778 (pbscip.linux.x8) R 28776 28778 28093 0 -1 4202496 8839 0 0 0 16054 168 0 0 25 0 1 0 23068565 38371328 8326 1992294400 4194304 8395647 140736484459952 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28778/statm: 9368 8326 627 1026 0 8338 0 Current children cumulated CPU time (s) 162.22 Current children cumulated vsize (KiB) 37472 [startup+222.309 s] /proc/loadavg: 1.00 0.97 0.90 2/107 28785 /proc/meminfo: memFree=1538980/2059040 swapFree=4139716/4192956 [pid=28778] ppid=28776 vsize=37472 CPUtime=222.21 /proc/28778/stat : 28778 (pbscip.linux.x8) R 28776 28778 28093 0 -1 4202496 8904 0 0 0 21994 227 0 0 25 0 1 0 23068565 38371328 8391 1992294400 4194304 8395647 140736484459952 18446744073709551615 6731725 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28778/statm: 9368 8391 628 1026 0 8338 0 Current children cumulated CPU time (s) 222.21 Current children cumulated vsize (KiB) 37472 [startup+282.301 s] /proc/loadavg: 1.00 0.97 0.91 2/107 28787 /proc/meminfo: memFree=1538112/2059040 swapFree=4139716/4192956 [pid=28778] ppid=28776 vsize=37472 CPUtime=282.18 /proc/28778/stat : 28778 (pbscip.linux.x8) R 28776 28778 28093 0 -1 4202496 9095 0 0 0 27930 288 0 0 25 0 1 0 23068565 38371328 8582 1992294400 4194304 8395647 140736484459952 18446744073709551615 6697271 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28778/statm: 9368 8582 628 1026 0 8338 0 Current children cumulated CPU time (s) 282.18 Current children cumulated vsize (KiB) 37472 [startup+342.301 s] /proc/loadavg: 1.00 0.97 0.91 2/107 28787 /proc/meminfo: memFree=1538112/2059040 swapFree=4139716/4192956 [pid=28778] ppid=28776 vsize=37472 CPUtime=342.16 /proc/28778/stat : 28778 (pbscip.linux.x8) R 28776 28778 28093 0 -1 4202496 9095 0 0 0 33868 348 0 0 25 0 1 0 23068565 38371328 8582 1992294400 4194304 8395647 140736484459952 18446744073709551615 6723641 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28778/statm: 9368 8582 628 1026 0 8338 0 Current children cumulated CPU time (s) 342.16 Current children cumulated vsize (KiB) 37472 [startup+402.301 s] /proc/loadavg: 1.00 0.97 0.91 2/107 28789 /proc/meminfo: memFree=1537988/2059040 swapFree=4139716/4192956 [pid=28778] ppid=28776 vsize=37472 CPUtime=402.14 /proc/28778/stat : 28778 (pbscip.linux.x8) R 28776 28778 28093 0 -1 4202496 9095 0 0 0 39807 407 0 0 25 0 1 0 23068565 38371328 8582 1992294400 4194304 8395647 140736484459952 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28778/statm: 9368 8582 628 1026 0 8338 0 Current children cumulated CPU time (s) 402.14 Current children cumulated vsize (KiB) 37472 [startup+462.301 s] /proc/loadavg: 1.00 0.97 0.91 2/107 28791 /proc/meminfo: memFree=1537988/2059040 swapFree=4139716/4192956 [pid=28778] ppid=28776 vsize=37472 CPUtime=462.12 /proc/28778/stat : 28778 (pbscip.linux.x8) R 28776 28778 28093 0 -1 4202496 9095 0 0 0 45747 465 0 0 25 0 1 0 23068565 38371328 8582 1992294400 4194304 8395647 140736484459952 18446744073709551615 6723944 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28778/statm: 9368 8582 628 1026 0 8338 0 Current children cumulated CPU time (s) 462.12 Current children cumulated vsize (KiB) 37472 [startup+522.302 s] /proc/loadavg: 1.00 0.97 0.91 2/107 28793 /proc/meminfo: memFree=1537864/2059040 swapFree=4139716/4192956 [pid=28778] ppid=28776 vsize=37472 CPUtime=522.1 /proc/28778/stat : 28778 (pbscip.linux.x8) R 28776 28778 28093 0 -1 4202496 9096 0 0 0 51686 524 0 0 25 0 1 0 23068565 38371328 8583 1992294400 4194304 8395647 140736484459952 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28778/statm: 9368 8583 628 1026 0 8338 0 Current children cumulated CPU time (s) 522.1 Current children cumulated vsize (KiB) 37472 [startup+582.301 s] /proc/loadavg: 1.00 0.97 0.91 2/107 28795 /proc/meminfo: memFree=1537616/2059040 swapFree=4139716/4192956 [pid=28778] ppid=28776 vsize=37776 CPUtime=582.08 /proc/28778/stat : 28778 (pbscip.linux.x8) R 28776 28778 28093 0 -1 4202496 9164 0 0 0 57625 583 0 0 25 0 1 0 23068565 38682624 8651 1992294400 4194304 8395647 140736484459952 18446744073709551615 6696785 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28778/statm: 9444 8651 628 1026 0 8414 0 Current children cumulated CPU time (s) 582.08 Current children cumulated vsize (KiB) 37776 [startup+642.301 s] /proc/loadavg: 1.00 0.97 0.91 2/107 28795 /proc/meminfo: memFree=1537492/2059040 swapFree=4139716/4192956 [pid=28778] ppid=28776 vsize=37776 CPUtime=642.06 /proc/28778/stat : 28778 (pbscip.linux.x8) R 28776 28778 28093 0 -1 4202496 9164 0 0 0 63567 639 0 0 25 0 1 0 23068565 38682624 8651 1992294400 4194304 8395647 140736484459952 18446744073709551615 6698101 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28778/statm: 9444 8651 628 1026 0 8414 0 Current children cumulated CPU time (s) 642.06 Current children cumulated vsize (KiB) 37776 [startup+702.301 s] /proc/loadavg: 1.00 0.97 0.91 2/107 28797 /proc/meminfo: memFree=1537120/2059040 swapFree=4139716/4192956 [pid=28778] ppid=28776 vsize=38136 CPUtime=702.04 /proc/28778/stat : 28778 (pbscip.linux.x8) R 28776 28778 28093 0 -1 4202496 9241 0 0 0 69506 698 0 0 25 0 1 0 23068565 39051264 8728 1992294400 4194304 8395647 140736484459952 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28778/statm: 9534 8728 628 1026 0 8504 0 Current children cumulated CPU time (s) 702.04 Current children cumulated vsize (KiB) 38136 [startup+762.301 s] /proc/loadavg: 1.00 0.97 0.91 2/107 28799 /proc/meminfo: memFree=1536748/2059040 swapFree=4139716/4192956 [pid=28778] ppid=28776 vsize=38488 CPUtime=762.02 /proc/28778/stat : 28778 (pbscip.linux.x8) R 28776 28778 28093 0 -1 4202496 9358 0 0 0 75449 753 0 0 25 0 1 0 23068565 39411712 8845 1992294400 4194304 8395647 140736484459952 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28778/statm: 9622 8845 628 1026 0 8592 0 Current children cumulated CPU time (s) 762.02 Current children cumulated vsize (KiB) 38488 [startup+822.301 s] /proc/loadavg: 1.00 0.97 0.91 3/107 28801 /proc/meminfo: memFree=1536500/2059040 swapFree=4139716/4192956 [pid=28778] ppid=28776 vsize=38648 CPUtime=822 /proc/28778/stat : 28778 (pbscip.linux.x8) R 28776 28778 28093 0 -1 4202496 9397 0 0 0 81395 805 0 0 25 0 1 0 23068565 39575552 8884 1992294400 4194304 8395647 140736484459952 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28778/statm: 9662 8884 628 1026 0 8632 0 Current children cumulated CPU time (s) 822 Current children cumulated vsize (KiB) 38648 Solver just ended. Dumping a history of the last processes samples [startup+832.001 s] /proc/loadavg: 1.00 0.97 0.91 2/107 28801 /proc/meminfo: memFree=1536376/2059040 swapFree=4139716/4192956 [pid=28778] ppid=28776 vsize=38648 CPUtime=831.69 /proc/28778/stat : 28778 (pbscip.linux.x8) R 28776 28778 28093 0 -1 4202496 9413 0 0 0 82354 815 0 0 25 0 1 0 23068565 39575552 8900 1992294400 4194304 8395647 140736484459952 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28778/statm: 9662 8900 628 1026 0 8632 0 Current children cumulated CPU time (s) 831.69 Current children cumulated vsize (KiB) 38648 [startup+838.401 s] /proc/loadavg: 1.00 0.97 0.91 2/107 28801 /proc/meminfo: memFree=1536376/2059040 swapFree=4139716/4192956 [pid=28778] ppid=28776 vsize=38648 CPUtime=838.08 /proc/28778/stat : 28778 (pbscip.linux.x8) R 28776 28778 28093 0 -1 4202496 9413 0 0 0 82987 821 0 0 25 0 1 0 23068565 39575552 8900 1992294400 4194304 8395647 140736484459952 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28778/statm: 9662 8900 628 1026 0 8632 0 Current children cumulated CPU time (s) 838.08 Current children cumulated vsize (KiB) 38648 [startup+840.001 s] /proc/loadavg: 1.00 0.97 0.91 2/107 28801 /proc/meminfo: memFree=1536376/2059040 swapFree=4139716/4192956 [pid=28778] ppid=28776 vsize=38648 CPUtime=839.69 /proc/28778/stat : 28778 (pbscip.linux.x8) R 28776 28778 28093 0 -1 4202496 9413 0 0 0 83146 823 0 0 25 0 1 0 23068565 39575552 8900 1992294400 4194304 8395647 140736484459952 18446744073709551615 6698059 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28778/statm: 9662 8900 628 1026 0 8632 0 Current children cumulated CPU time (s) 839.69 Current children cumulated vsize (KiB) 38648 [startup+840.801 s] /proc/loadavg: 1.00 0.97 0.91 2/107 28801 /proc/meminfo: memFree=1536376/2059040 swapFree=4139716/4192956 [pid=28778] ppid=28776 vsize=38648 CPUtime=840.49 /proc/28778/stat : 28778 (pbscip.linux.x8) R 28776 28778 28093 0 -1 4202496 9413 0 0 0 83225 824 0 0 25 0 1 0 23068565 39575552 8900 1992294400 4194304 8395647 140736484459952 18446744073709551615 5085399 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28778/statm: 9662 8900 628 1026 0 8632 0 Current children cumulated CPU time (s) 840.49 Current children cumulated vsize (KiB) 38648 [startup+841.609 s] /proc/loadavg: 1.00 0.97 0.91 2/107 28801 /proc/meminfo: memFree=1536376/2059040 swapFree=4139716/4192956 [pid=28778] ppid=28776 vsize=38648 CPUtime=841.3 /proc/28778/stat : 28778 (pbscip.linux.x8) R 28776 28778 28093 0 -1 4202496 9413 0 0 0 83305 825 0 0 25 0 1 0 23068565 39575552 8900 1992294400 4194304 8395647 140736484459952 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28778/statm: 9662 8900 628 1026 0 8632 0 Current children cumulated CPU time (s) 841.3 Current children cumulated vsize (KiB) 38648 [startup+842.001 s] /proc/loadavg: 1.00 0.97 0.91 2/107 28801 /proc/meminfo: memFree=1536376/2059040 swapFree=4139716/4192956 [pid=28778] ppid=28776 vsize=38648 CPUtime=841.69 /proc/28778/stat : 28778 (pbscip.linux.x8) R 28776 28778 28093 0 -1 4202496 9413 0 0 0 83344 825 0 0 25 0 1 0 23068565 39575552 8900 1992294400 4194304 8395647 140736484459952 18446744073709551615 6723314 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28778/statm: 9662 8900 628 1026 0 8632 0 Current children cumulated CPU time (s) 841.69 Current children cumulated vsize (KiB) 38648 [startup+842.101 s] /proc/loadavg: 1.00 0.97 0.91 2/107 28801 /proc/meminfo: memFree=1536376/2059040 swapFree=4139716/4192956 [pid=28778] ppid=28776 vsize=38648 CPUtime=841.79 /proc/28778/stat : 28778 (pbscip.linux.x8) R 28776 28778 28093 0 -1 4202496 9415 0 0 0 83354 825 0 0 25 0 1 0 23068565 39575552 8902 1992294400 4194304 8395647 140736484459952 18446744073709551615 4423523 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/28778/statm: 9662 8902 630 1026 0 8632 0 Current children cumulated CPU time (s) 841.79 Current children cumulated vsize (KiB) 38648 Child status: 0 Real time (s): 842.121 CPU time (s): 841.819 CPU user time (s): 833.56 CPU system time (s): 8.25874 CPU usage (%): 99.9641 Max. virtual memory (cumulated for all children) (KiB): 38648 getrusage(RUSAGE_CHILDREN,...) data: user time used= 833.56 system time used= 8.25874 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 9418 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= 3 involuntary context switches= 2467 runsolver used 1.45578 second user time and 3.9194 second system time The end
Begin job on node037 at 2010-07-08 02:23:25 IDJOB=2703731 IDBENCH=1299 IDSOLVER=1213 FILE ID=node037/2703731-1278548605 PBS_JOBID= 11239502 Free space on /tmp= 62580 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-t3002.11tsp11.1900554072.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-2703731-1278548605/watcher-2703731-1278548605 -o /tmp/evaluation-result-2703731-1278548605/solver-2703731-1278548605 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703731-1278548605.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 6281627dc4c435fe3011d1036bb94900 RANDOM SEED=80297832 node037.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 : 3000.266 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 : 6000.53 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 : 3000.266 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: 1571508 kB Buffers: 67512 kB Cached: 316588 kB SwapCached: 7156 kB Active: 168584 kB Inactive: 229596 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1571508 kB SwapTotal: 4192956 kB SwapFree: 4139716 kB Dirty: 10476 kB Writeback: 0 kB AnonPages: 11484 kB Mapped: 11864 kB Slab: 67444 kB PageTables: 4276 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181708 kB VmallocTotal: 34359738367 kB VmallocUsed: 264880 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62568 MiB End job on node037 at 2010-07-08 02:37:27