| 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 | 1176.35 | 1176.76 |
| Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900565534.opb |
| MD5SUM | 0fea7c185f4d6e2091fba763db8ccbcc |
| 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 | 52.791 |
| 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 | 685 |
| 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-2704090-1278548493.opb>
0.04/0.05 c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.04/0.05 c problem read
0.04/0.05 c No objective function, only one solution is needed.
0.04/0.05 c presolving settings loaded
0.04/0.06 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
0.10/0.12 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
0.10/0.13 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]
0.10/0.13 c heuristics/objpscostdiving/maxlpiterofs = 1500
0.10/0.13 c
0.10/0.13 c # frequency for calling primal heuristic <oneopt> (-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/oneopt/freq = -1
0.10/0.13 c
0.10/0.13 c # frequency for calling primal heuristic <pscostdiving> (-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/pscostdiving/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/pscostdiving/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/pscostdiving/maxlpiterofs = 1500
0.10/0.13 c
0.10/0.13 c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: 0]
0.10/0.13 c heuristics/rens/freq = -1
0.10/0.13 c
0.10/0.13 c # minimum percentage of integer variables that have to be fixable
0.10/0.13 c # [type: real, range: [0,1], default: 0.5]
0.10/0.13 c heuristics/rens/minfixingrate = 0.3
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/rens/nodesofs = 2000
0.10/0.13 c
0.10/0.13 c # frequency for calling primal heuristic <rootsoldiving> (-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/rootsoldiving/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: 0.01]
0.10/0.13 c heuristics/rootsoldiving/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]
0.10/0.13 c heuristics/rootsoldiving/maxlpiterofs = 1500
0.10/0.13 c
0.10/0.13 c # frequency for calling primal heuristic <rounding> (-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/rounding/freq = -1
0.10/0.13 c
0.10/0.13 c # frequency for calling primal heuristic <shifting> (-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/shifting/freq = -1
0.10/0.13 c
0.10/0.13 c # frequency for calling primal heuristic <simplerounding> (-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/simplerounding/freq = -1
0.10/0.13 c
0.10/0.13 c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: 0]
0.10/0.13 c heuristics/trivial/freq = -1
0.10/0.13 c
0.10/0.13 c # frequency for calling primal heuristic <trysol> (-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/trysol/freq = -1
0.10/0.13 c
0.10/0.13 c # frequency for calling primal heuristic <veclendiving> (-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/veclendiving/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/veclendiving/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/veclendiving/maxlpiterofs = 1500
0.10/0.13 c
0.10/0.13 c # frequency for calling primal heuristic <zirounding> (-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/zirounding/freq = -1
0.10/0.13 c
0.10/0.13 c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: 0]
0.10/0.13 c separating/cmir/freq = -1
0.10/0.13 c
0.10/0.13 c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: 0]
0.10/0.13 c separating/flowcover/freq = -1
0.10/0.13 c
0.10/0.13 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: -1]
0.10/0.13 c separating/rapidlearning/freq = 0
0.10/0.13 c
0.10/0.13 c -----------------------------------------------------------------------------------------------
0.10/0.13 c start solving
0.10/0.13 c
0.10/0.15 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.10/0.15 c 0.1s| 1 | 0 | 76 | - |3488k| 0 | 36 | 231 |2443 | 231 |2443 | 0 | 0 | 0 | 0.000000e+00 | -- | Inf
0.39/0.47 c 0.4s| 1 | 0 | 104 | - |3890k| 0 | 45 | 231 |2598 | 231 |2454 | 11 | 0 | 0 | 0.000000e+00 | -- | Inf
0.70/0.73 c 0.7s| 1 | 0 | 129 | - |4241k| 0 | 50 | 231 |2598 | 231 |2456 | 13 | 0 | 0 | 0.000000e+00 | -- | Inf
0.89/0.98 c 0.9s| 1 | 0 | 154 | - |4618k| 0 | 52 | 231 |2598 | 231 |2459 | 16 | 0 | 0 | 0.000000e+00 | -- | Inf
1.29/1.35 c 1.3s| 1 | 0 | 173 | - |4968k| 0 | 53 | 231 |2598 | 231 |2463 | 20 | 0 | 0 | 0.000000e+00 | -- | Inf
1.69/1.77 c 1.7s| 1 | 0 | 206 | - |5109k| 0 | 55 | 231 |2598 | 231 |2464 | 21 | 0 | 0 | 0.000000e+00 | -- | Inf
2.29/2.31 c 2.3s| 1 | 2 | 206 | - |5110k| 0 | 55 | 231 |2598 | 231 |2464 | 21 | 0 | 10 | 0.000000e+00 | -- | Inf
131.05/131.11 c 131s| 10000 | 52 |254678 | 25.4 |7193k| 36 | 37 | 231 |7036 | 231 |2452 | 21 |6224 |2188 | 0.000000e+00 | -- | Inf
227.42/227.50 c 227s| 20000 | 75 |516805 | 25.8 |7965k| 40 | - | 231 |8342 | 231 |2452 | 21 | 12k|2403 | 0.000000e+00 | -- | Inf
331.48/331.67 c 332s| 30000 | 109 |782236 | 26.1 |8874k| 45 | 42 | 231 |9687 | 231 |2452 | 21 | 18k|3013 | 0.000000e+00 | -- | Inf
434.14/434.30 c 434s| 40000 | 122 | 1046k| 26.2 |9461k| 45 | - | 231 | 10k| 231 |2452 | 21 | 24k|3540 | 0.000000e+00 | -- | Inf
536.31/536.56 c 537s| 50000 | 116 | 1312k| 26.2 |9796k| 52 | - | 231 | 11k| 231 |2452 | 21 | 31k|4008 | 0.000000e+00 | -- | Inf
634.98/635.25 c 635s| 60000 | 123 | 1567k| 26.1 | 10M| 52 | 33 | 231 | 11k| 231 |2452 | 21 | 37k|4440 | 0.000000e+00 | -- | Inf
731.74/732.08 c 732s| 70000 | 145 | 1820k| 26.0 | 10M| 52 | - | 231 | 11k| 231 |2452 | 21 | 43k|4817 | 0.000000e+00 | -- | Inf
826.31/826.64 c 827s| 80000 | 176 | 2072k| 25.9 | 10M| 56 | - | 231 | 11k| 231 |2452 | 21 | 49k|5142 | 0.000000e+00 | -- | Inf
919.98/920.31 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
919.98/920.31 c 920s| 90000 | 151 | 2315k| 25.7 | 10M| 61 | 48 | 231 | 11k| 231 |2452 | 21 | 55k|5497 | 0.000000e+00 | -- | Inf
1018.04/1018.44 c 1018s|100000 | 76 | 2579k| 25.8 |9637k| 61 | - | 231 |9967 | 231 |2452 | 21 | 61k|5751 | 0.000000e+00 | -- | Inf
1117.71/1118.12 c 1118s|110000 | 59 | 2844k| 25.9 |9963k| 61 | 36 | 231 | 11k| 231 |2452 | 21 | 67k|6059 | 0.000000e+00 | -- | Inf
1176.29/1176.72 c
1176.29/1176.72 c SCIP Status : problem is solved [infeasible]
1176.29/1176.72 c Solving Time (sec) : 1176.67
1176.29/1176.72 c Solving Nodes : 115721
1176.29/1176.72 c Primal Bound : +1.00000000000000e+20 (0 solutions)
1176.29/1176.72 c Dual Bound : +1.00000000000000e+20
1176.29/1176.72 c Gap : 0.00 %
1176.29/1176.72 s UNSATISFIABLE
1176.29/1176.72 c SCIP Status : problem is solved [infeasible]
1176.29/1176.72 c Solving Time : 1176.67
1176.29/1176.72 c Original Problem :
1176.29/1176.72 c Problem name : HOME/instance-2704090-1278548493.opb
1176.29/1176.72 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
1176.29/1176.72 c Constraints : 2707 initial, 2707 maximal
1176.29/1176.72 c Presolved Problem :
1176.29/1176.72 c Problem name : t_HOME/instance-2704090-1278548493.opb
1176.29/1176.72 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
1176.29/1176.72 c Constraints : 2443 initial, 12936 maximal
1176.29/1176.72 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
1176.29/1176.72 c trivial : 0.00 0 0 0 0 0 0 0 0
1176.29/1176.72 c dualfix : 0.00 0 0 0 0 0 0 0 0
1176.29/1176.72 c boundshift : 0.00 0 0 0 0 0 0 0 0
1176.29/1176.72 c inttobinary : 0.00 0 0 0 0 0 0 0 0
1176.29/1176.72 c implics : 0.00 0 0 0 0 0 0 0 0
1176.29/1176.72 c probing : 0.00 0 0 0 0 0 0 0 0
1176.29/1176.72 c knapsack : 0.00 0 0 0 0 0 0 0 0
1176.29/1176.72 c setppc : 0.00 0 0 0 0 0 121 0 0
1176.29/1176.72 c linear : 0.03 0 0 0 0 0 143 0 0
1176.29/1176.72 c logicor : 0.03 0 0 0 0 0 0 0 0
1176.29/1176.72 c root node : - 1 - - 1 - - - -
1176.29/1176.72 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
1176.29/1176.72 c integral : 0 0 0 60010 0 205 2577 0 0 116646
1176.29/1176.72 c knapsack : 1 5 438488 0 0 771 221704 0 0 0
1176.29/1176.72 c setppc : 22 5 438094 0 0 3039 606384 0 0 0
1176.29/1176.72 c linear : 0+ 5 247186 0 0 5 7535 0 0 0
1176.29/1176.72 c logicor : 2420+ 5 219329 0 0 950 759615 0 0 0
1176.29/1176.72 c countsols : 0 0 0 0 0 0 0 0 0 0
1176.29/1176.72 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
1176.29/1176.72 c integral : 99.17 0.00 0.00 99.17 0.00
1176.29/1176.72 c knapsack : 3.05 0.00 3.05 0.00 0.00
1176.29/1176.72 c setppc : 5.42 0.00 5.42 0.00 0.00
1176.29/1176.72 c linear : 0.97 0.00 0.96 0.00 0.00
1176.29/1176.72 c logicor : 38.24 0.00 38.24 0.00 0.00
1176.29/1176.72 c countsols : 0.00 0.00 0.00 0.00 0.00
1176.29/1176.72 c Propagators : Time Calls Cutoffs DomReds
1176.29/1176.72 c vbounds : 0.20 1 0 0
1176.29/1176.72 c rootredcost : 0.22 0 0 0
1176.29/1176.72 c pseudoobj : 0.14 0 0 0
1176.29/1176.72 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
1176.29/1176.72 c propagation : 0.39 4765 4745 26613 24.0 76 20.3 -
1176.29/1176.72 c infeasible LP : 21.15 53344 51627 331687 35.4 239 19.8 0
1176.29/1176.72 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
1176.29/1176.72 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
1176.29/1176.72 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
1176.29/1176.72 c applied globally : - - - 63983 19.9 - - -
1176.29/1176.72 c applied locally : - - - 6882 34.7 - - -
1176.29/1176.72 c Separators : Time Calls Cutoffs DomReds Cuts Conss
1176.29/1176.72 c cut pool : 0.00 4 - - 9 - (maximal pool size: 455)
1176.29/1176.72 c redcost : 0.48 58596 0 0 0 0
1176.29/1176.72 c impliedbounds : 0.00 5 0 0 0 0
1176.29/1176.72 c intobj : 0.00 0 0 0 0 0
1176.29/1176.72 c cgmip : 0.00 0 0 0 0 0
1176.29/1176.72 c gomory : 0.79 5 0 0 904 0
1176.29/1176.72 c strongcg : 0.57 5 0 0 2014 0
1176.29/1176.72 c cmir : 0.00 0 0 0 0 0
1176.29/1176.72 c flowcover : 0.00 0 0 0 0 0
1176.29/1176.72 c clique : 0.00 5 0 0 0 0
1176.29/1176.72 c zerohalf : 0.00 0 0 0 0 0
1176.29/1176.72 c mcf : 0.00 1 0 0 0 0
1176.29/1176.72 c rapidlearning : 0.20 1 0 0 0 155
1176.29/1176.72 c Pricers : Time Calls Vars
1176.29/1176.72 c problem variables: 0.00 0 0
1176.29/1176.72 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
1176.29/1176.72 c relpscost : 99.02 60010 205 2577 0 0 116646
1176.29/1176.72 c pscost : 0.00 0 0 0 0 0 0
1176.29/1176.72 c inference : 0.00 0 0 0 0 0 0
1176.29/1176.72 c mostinf : 0.00 0 0 0 0 0 0
1176.29/1176.72 c leastinf : 0.00 0 0 0 0 0 0
1176.29/1176.72 c fullstrong : 0.00 0 0 0 0 0 0
1176.29/1176.72 c allfullstrong : 0.00 0 0 0 0 0 0
1176.29/1176.72 c random : 0.00 0 0 0 0 0 0
1176.29/1176.72 c Primal Heuristics : Time Calls Found
1176.29/1176.72 c LP solutions : 0.00 - 0
1176.29/1176.72 c pseudo solutions : 0.00 - 0
1176.29/1176.72 c trivial : 0.00 1 0
1176.29/1176.72 c simplerounding : 0.00 0 0
1176.29/1176.72 c zirounding : 0.00 0 0
1176.29/1176.72 c rounding : 0.00 0 0
1176.29/1176.72 c shifting : 0.00 0 0
1176.29/1176.72 c intshifting : 0.00 0 0
1176.29/1176.72 c oneopt : 0.00 0 0
1176.29/1176.72 c twoopt : 0.00 0 0
1176.29/1176.72 c fixandinfer : 0.00 0 0
1176.29/1176.72 c feaspump : 0.00 0 0
1176.29/1176.72 c coefdiving : 0.00 0 0
1176.29/1176.72 c pscostdiving : 0.00 0 0
1176.29/1176.72 c fracdiving : 0.00 0 0
1176.29/1176.72 c veclendiving : 0.00 0 0
1176.29/1176.72 c intdiving : 0.00 0 0
1176.29/1176.72 c actconsdiving : 0.00 0 0
1176.29/1176.72 c objpscostdiving : 0.00 0 0
1176.29/1176.72 c rootsoldiving : 0.00 0 0
1176.29/1176.72 c linesearchdiving : 0.00 0 0
1176.29/1176.72 c guideddiving : 0.00 0 0
1176.29/1176.72 c octane : 0.00 0 0
1176.29/1176.72 c rens : 0.00 0 0
1176.29/1176.72 c rins : 0.00 0 0
1176.29/1176.72 c localbranching : 0.00 0 0
1176.29/1176.72 c mutation : 0.00 0 0
1176.29/1176.72 c crossover : 0.00 0 0
1176.29/1176.72 c dins : 0.00 0 0
1176.29/1176.72 c undercover : 0.00 0 0
1176.29/1176.72 c nlp : 0.00 0 0
1176.29/1176.72 c trysol : 0.00 0 0
1176.29/1176.72 c LP : Time Calls Iterations Iter/call Iter/sec
1176.29/1176.72 c primal LP : 0.00 0 0 0.00 -
1176.29/1176.72 c dual LP : 912.87 113112 3001618 26.54 3288.12
1176.29/1176.72 c lex dual LP : 0.00 0 0 0.00 -
1176.29/1176.72 c barrier LP : 0.00 0 0 0.00 -
1176.29/1176.72 c diving/probing LP: 0.00 0 0 0.00 -
1176.29/1176.72 c strong branching : 96.80 6212 308601 49.68 3187.95
1176.29/1176.72 c (at root node) : - 10 1518 151.80 -
1176.29/1176.72 c conflict analysis: 0.00 0 0 0.00 -
1176.29/1176.72 c B&B Tree :
1176.29/1176.72 c number of runs : 1
1176.29/1176.72 c nodes : 115721
1176.29/1176.72 c nodes (total) : 115721
1176.29/1176.72 c nodes left : 0
1176.29/1176.72 c max depth : 61
1176.29/1176.72 c max depth (total): 61
1176.29/1176.72 c backtracks : 14335 (12.4%)
1176.29/1176.72 c delayed cutoffs : 926
1176.29/1176.72 c repropagations : 173054 (244597 domain reductions, 916 cutoffs)
1176.29/1176.72 c avg switch length: 4.74
1176.29/1176.72 c switching time : 36.28
1176.29/1176.72 c Solution :
1176.29/1176.72 c Solutions found : 0 (0 improvements)
1176.29/1176.72 c Primal Bound : infeasible
1176.29/1176.72 c Dual Bound : -
1176.29/1176.72 c Gap : 0.00 %
1176.29/1176.72 c Root Dual Bound : +0.00000000000000e+00
1176.29/1176.72 c Root Iterations : 206
1176.29/1176.75 c Time complete: 1176.35.
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-2704090-1278548493/watcher-2704090-1278548493 -o /tmp/evaluation-result-2704090-1278548493/solver-2704090-1278548493 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704090-1278548493.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: 1.02 1.02 0.92 3/105 27298 /proc/meminfo: memFree=1868096/2059040 swapFree=4139832/4192956 [pid=27298] ppid=27296 vsize=7904 CPUtime=0 /proc/27298/stat : 27298 (pbscip.linux.x8) R 27296 27298 26828 0 -1 4202496 1129 0 0 0 0 0 0 0 25 0 1 0 23057784 8093696 1040 1992294400 4194304 8395647 140736611506720 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/27298/statm: 1976 1049 365 1026 0 946 0 [startup+0.0443411 s] /proc/loadavg: 1.02 1.02 0.92 3/105 27298 /proc/meminfo: memFree=1868096/2059040 swapFree=4139832/4192956 [pid=27298] ppid=27296 vsize=11276 CPUtime=0.04 /proc/27298/stat : 27298 (pbscip.linux.x8) R 27296 27298 26828 0 -1 4202496 2127 0 0 0 4 0 0 0 25 0 1 0 23057784 11546624 2038 1992294400 4194304 8395647 140736611506720 18446744073709551615 7382031 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/27298/statm: 2819 2038 390 1026 0 1789 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 11276 [startup+0.101351 s] /proc/loadavg: 1.02 1.02 0.92 3/105 27298 /proc/meminfo: memFree=1868096/2059040 swapFree=4139832/4192956 [pid=27298] ppid=27296 vsize=19264 CPUtime=0.1 /proc/27298/stat : 27298 (pbscip.linux.x8) R 27296 27298 26828 0 -1 4202496 4205 0 0 0 9 1 0 0 25 0 1 0 23057784 19726336 3762 1992294400 4194304 8395647 140736611506720 18446744073709551615 7382152 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27298/statm: 4816 3762 474 1026 0 3786 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 19264 [startup+0.30139 s] /proc/loadavg: 1.02 1.02 0.92 3/105 27298 /proc/meminfo: memFree=1868096/2059040 swapFree=4139832/4192956 [pid=27298] ppid=27296 vsize=35632 CPUtime=0.29 /proc/27298/stat : 27298 (pbscip.linux.x8) R 27296 27298 26828 0 -1 4202496 8223 0 0 0 27 2 0 0 18 0 1 0 23057784 36487168 7742 1992294400 4194304 8395647 140736611506720 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27298/statm: 8908 7742 601 1026 0 7878 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 35632 [startup+0.701464 s] /proc/loadavg: 1.02 1.02 0.92 3/105 27298 /proc/meminfo: memFree=1868096/2059040 swapFree=4139832/4192956 [pid=27298] ppid=27296 vsize=37412 CPUtime=0.7 /proc/27298/stat : 27298 (pbscip.linux.x8) R 27296 27298 26828 0 -1 4202496 8750 0 0 0 66 4 0 0 18 0 1 0 23057784 38309888 8241 1992294400 4194304 8395647 140736611506720 18446744073709551615 6128233 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27298/statm: 9353 8241 626 1026 0 8323 0 Current children cumulated CPU time (s) 0.7 Current children cumulated vsize (KiB) 37412 [startup+1.50162 s] /proc/loadavg: 1.02 1.02 0.92 2/106 27299 /proc/meminfo: memFree=1837460/2059040 swapFree=4139832/4192956 [pid=27298] ppid=27296 vsize=37412 CPUtime=1.49 /proc/27298/stat : 27298 (pbscip.linux.x8) R 27296 27298 26828 0 -1 4202496 8756 0 0 0 145 4 0 0 19 0 1 0 23057784 38309888 8242 1992294400 4194304 8395647 140736611506720 18446744073709551615 6197344 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27298/statm: 9353 8242 621 1026 0 8323 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 37412 [startup+3.10092 s] /proc/loadavg: 1.02 1.02 0.92 2/106 27299 /proc/meminfo: memFree=1836964/2059040 swapFree=4139832/4192956 [pid=27298] ppid=27296 vsize=37412 CPUtime=3.09 /proc/27298/stat : 27298 (pbscip.linux.x8) R 27296 27298 26828 0 -1 4202496 8835 0 0 0 304 5 0 0 25 0 1 0 23057784 38309888 8321 1992294400 4194304 8395647 140736611506720 18446744073709551615 6723317 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27298/statm: 9353 8321 624 1026 0 8323 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 37412 [startup+6.30153 s] /proc/loadavg: 1.02 1.02 0.92 2/106 27299 /proc/meminfo: memFree=1836592/2059040 swapFree=4139832/4192956 [pid=27298] ppid=27296 vsize=37412 CPUtime=6.29 /proc/27298/stat : 27298 (pbscip.linux.x8) R 27296 27298 26828 0 -1 4202496 8836 0 0 0 621 8 0 0 25 0 1 0 23057784 38309888 8322 1992294400 4194304 8395647 140736611506720 18446744073709551615 6697298 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27298/statm: 9353 8322 625 1026 0 8323 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 37412 [startup+12.7008 s] /proc/loadavg: 1.02 1.02 0.92 2/106 27299 /proc/meminfo: memFree=1836592/2059040 swapFree=4139832/4192956 [pid=27298] ppid=27296 vsize=37412 CPUtime=12.69 /proc/27298/stat : 27298 (pbscip.linux.x8) R 27296 27298 26828 0 -1 4202496 8837 0 0 0 1255 14 0 0 25 0 1 0 23057784 38309888 8323 1992294400 4194304 8395647 140736611506720 18446744073709551615 6574861 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27298/statm: 9353 8323 626 1026 0 8323 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 37412 [startup+25.5012 s] /proc/loadavg: 1.01 1.02 0.92 2/106 27299 /proc/meminfo: memFree=1836592/2059040 swapFree=4139832/4192956 [pid=27298] ppid=27296 vsize=37412 CPUtime=25.48 /proc/27298/stat : 27298 (pbscip.linux.x8) R 27296 27298 26828 0 -1 4202496 8837 0 0 0 2521 27 0 0 25 0 1 0 23057784 38309888 8323 1992294400 4194304 8395647 140736611506720 18446744073709551615 7382056 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27298/statm: 9353 8323 626 1026 0 8323 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 37412 [startup+51.1011 s] /proc/loadavg: 1.01 1.02 0.92 2/106 27299 /proc/meminfo: memFree=1836592/2059040 swapFree=4139832/4192956 [pid=27298] ppid=27296 vsize=37412 CPUtime=51.08 /proc/27298/stat : 27298 (pbscip.linux.x8) R 27296 27298 26828 0 -1 4202496 8839 0 0 0 5054 54 0 0 25 0 1 0 23057784 38309888 8325 1992294400 4194304 8395647 140736611506720 18446744073709551615 6697271 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27298/statm: 9353 8325 627 1026 0 8323 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 37412 [startup+102.309 s] /proc/loadavg: 1.00 1.01 0.92 2/106 27301 /proc/meminfo: memFree=1836592/2059040 swapFree=4139832/4192956 [pid=27298] ppid=27296 vsize=37412 CPUtime=102.26 /proc/27298/stat : 27298 (pbscip.linux.x8) R 27296 27298 26828 0 -1 4202496 8839 0 0 0 10122 104 0 0 25 0 1 0 23057784 38309888 8325 1992294400 4194304 8395647 140736611506720 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27298/statm: 9353 8325 627 1026 0 8323 0 Current children cumulated CPU time (s) 102.26 Current children cumulated vsize (KiB) 37412 [startup+162.301 s] /proc/loadavg: 1.00 1.00 0.92 2/106 27303 /proc/meminfo: memFree=1836592/2059040 swapFree=4139832/4192956 [pid=27298] ppid=27296 vsize=37412 CPUtime=162.23 /proc/27298/stat : 27298 (pbscip.linux.x8) R 27296 27298 26828 0 -1 4202496 8840 0 0 0 16059 164 0 0 25 0 1 0 23057784 38309888 8326 1992294400 4194304 8395647 140736611506720 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27298/statm: 9353 8326 627 1026 0 8323 0 Current children cumulated CPU time (s) 162.23 Current children cumulated vsize (KiB) 37412 [startup+222.301 s] /proc/loadavg: 1.00 1.00 0.92 2/106 27305 /proc/meminfo: memFree=1835972/2059040 swapFree=4139832/4192956 [pid=27298] ppid=27296 vsize=37412 CPUtime=222.22 /proc/27298/stat : 27298 (pbscip.linux.x8) R 27296 27298 26828 0 -1 4202496 9033 0 0 0 22000 222 0 0 25 0 1 0 23057784 38309888 8519 1992294400 4194304 8395647 140736611506720 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27298/statm: 9353 8519 627 1026 0 8323 0 Current children cumulated CPU time (s) 222.22 Current children cumulated vsize (KiB) 37412 [startup+282.301 s] /proc/loadavg: 1.00 1.00 0.92 2/106 27305 /proc/meminfo: memFree=1835724/2059040 swapFree=4139832/4192956 [pid=27298] ppid=27296 vsize=37412 CPUtime=282.2 /proc/27298/stat : 27298 (pbscip.linux.x8) R 27296 27298 26828 0 -1 4202496 9094 0 0 0 27933 287 0 0 25 0 1 0 23057784 38309888 8580 1992294400 4194304 8395647 140736611506720 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27298/statm: 9353 8580 627 1026 0 8323 0 Current children cumulated CPU time (s) 282.2 Current children cumulated vsize (KiB) 37412 [startup+342.301 s] /proc/loadavg: 1.00 1.00 0.92 2/106 27307 /proc/meminfo: memFree=1835600/2059040 swapFree=4139832/4192956 [pid=27298] ppid=27296 vsize=37412 CPUtime=342.17 /proc/27298/stat : 27298 (pbscip.linux.x8) R 27296 27298 26828 0 -1 4202496 9094 0 0 0 33871 346 0 0 25 0 1 0 23057784 38309888 8580 1992294400 4194304 8395647 140736611506720 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27298/statm: 9353 8580 627 1026 0 8323 0 Current children cumulated CPU time (s) 342.17 Current children cumulated vsize (KiB) 37412 [startup+402.301 s] /proc/loadavg: 1.00 1.00 0.92 2/106 27309 /proc/meminfo: memFree=1835600/2059040 swapFree=4139832/4192956 [pid=27298] ppid=27296 vsize=37412 CPUtime=402.15 /proc/27298/stat : 27298 (pbscip.linux.x8) R 27296 27298 26828 0 -1 4202496 9094 0 0 0 39803 412 0 0 25 0 1 0 23057784 38309888 8580 1992294400 4194304 8395647 140736611506720 18446744073709551615 6723089 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27298/statm: 9353 8580 627 1026 0 8323 0 Current children cumulated CPU time (s) 402.15 Current children cumulated vsize (KiB) 37412 [startup+462.301 s] /proc/loadavg: 1.00 1.00 0.92 2/106 27311 /proc/meminfo: memFree=1835600/2059040 swapFree=4139832/4192956 [pid=27298] ppid=27296 vsize=37412 CPUtime=462.14 /proc/27298/stat : 27298 (pbscip.linux.x8) R 27296 27298 26828 0 -1 4202496 9094 0 0 0 45740 474 0 0 25 0 1 0 23057784 38309888 8580 1992294400 4194304 8395647 140736611506720 18446744073709551615 6697172 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27298/statm: 9353 8580 627 1026 0 8323 0 Current children cumulated CPU time (s) 462.14 Current children cumulated vsize (KiB) 37412 [startup+522.301 s] /proc/loadavg: 1.00 1.00 0.92 2/106 27313 /proc/meminfo: memFree=1835600/2059040 swapFree=4139832/4192956 [pid=27298] ppid=27296 vsize=37756 CPUtime=522.11 /proc/27298/stat : 27298 (pbscip.linux.x8) R 27296 27298 26828 0 -1 4202496 9106 0 0 0 51678 533 0 0 25 0 1 0 23057784 38662144 8592 1992294400 4194304 8395647 140736611506720 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27298/statm: 9439 8592 627 1026 0 8409 0 Current children cumulated CPU time (s) 522.11 Current children cumulated vsize (KiB) 37756 [startup+582.301 s] /proc/loadavg: 1.00 1.00 0.92 2/106 27313 /proc/meminfo: memFree=1835228/2059040 swapFree=4139832/4192956 [pid=27298] ppid=27296 vsize=37756 CPUtime=582.09 /proc/27298/stat : 27298 (pbscip.linux.x8) R 27296 27298 26828 0 -1 4202496 9155 0 0 0 57621 588 0 0 25 0 1 0 23057784 38662144 8641 1992294400 4194304 8395647 140736611506720 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27298/statm: 9439 8641 627 1026 0 8409 0 Current children cumulated CPU time (s) 582.09 Current children cumulated vsize (KiB) 37756 [startup+642.301 s] /proc/loadavg: 1.00 1.00 0.92 2/106 27315 /proc/meminfo: memFree=1835104/2059040 swapFree=4139832/4192956 [pid=27298] ppid=27296 vsize=38048 CPUtime=642.08 /proc/27298/stat : 27298 (pbscip.linux.x8) R 27296 27298 26828 0 -1 4202496 9200 0 0 0 63564 644 0 0 25 0 1 0 23057784 38961152 8686 1992294400 4194304 8395647 140736611506720 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27298/statm: 9512 8686 627 1026 0 8482 0 Current children cumulated CPU time (s) 642.08 Current children cumulated vsize (KiB) 38048 [startup+702.301 s] /proc/loadavg: 1.00 1.00 0.92 2/106 27317 /proc/meminfo: memFree=1834856/2059040 swapFree=4139832/4192956 [pid=27298] ppid=27296 vsize=38048 CPUtime=702.05 /proc/27298/stat : 27298 (pbscip.linux.x8) R 27296 27298 26828 0 -1 4202496 9202 0 0 0 69498 707 0 0 25 0 1 0 23057784 38961152 8688 1992294400 4194304 8395647 140736611506720 18446744073709551615 6723944 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27298/statm: 9512 8688 627 1026 0 8482 0 Current children cumulated CPU time (s) 702.05 Current children cumulated vsize (KiB) 38048 [startup+762.309 s] /proc/loadavg: 1.00 1.00 0.92 2/106 27319 /proc/meminfo: memFree=1834732/2059040 swapFree=4139832/4192956 [pid=27298] ppid=27296 vsize=38048 CPUtime=762.03 /proc/27298/stat : 27298 (pbscip.linux.x8) R 27296 27298 26828 0 -1 4202496 9225 0 0 0 75432 771 0 0 25 0 1 0 23057784 38961152 8711 1992294400 4194304 8395647 140736611506720 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27298/statm: 9512 8711 627 1026 0 8482 0 Current children cumulated CPU time (s) 762.03 Current children cumulated vsize (KiB) 38048 [startup+822.301 s] /proc/loadavg: 1.00 1.00 0.92 2/106 27321 /proc/meminfo: memFree=1834732/2059040 swapFree=4139832/4192956 [pid=27298] ppid=27296 vsize=38048 CPUtime=822.01 /proc/27298/stat : 27298 (pbscip.linux.x8) R 27296 27298 26828 0 -1 4202496 9228 0 0 0 81365 836 0 0 25 0 1 0 23057784 38961152 8714 1992294400 4194304 8395647 140736611506720 18446744073709551615 6698055 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27298/statm: 9512 8714 627 1026 0 8482 0 Current children cumulated CPU time (s) 822.01 Current children cumulated vsize (KiB) 38048 [startup+882.301 s] /proc/loadavg: 1.00 1.00 0.92 2/106 27321 /proc/meminfo: memFree=1834608/2059040 swapFree=4139832/4192956 [pid=27298] ppid=27296 vsize=38184 CPUtime=881.99 /proc/27298/stat : 27298 (pbscip.linux.x8) R 27296 27298 26828 0 -1 4202496 9252 0 0 0 87305 894 0 0 25 0 1 0 23057784 39100416 8738 1992294400 4194304 8395647 140736611506720 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27298/statm: 9546 8738 627 1026 0 8516 0 Current children cumulated CPU time (s) 881.99 Current children cumulated vsize (KiB) 38184 [startup+942.301 s] /proc/loadavg: 1.00 1.00 0.92 2/106 27323 /proc/meminfo: memFree=1834484/2059040 swapFree=4139832/4192956 [pid=27298] ppid=27296 vsize=38328 CPUtime=941.97 /proc/27298/stat : 27298 (pbscip.linux.x8) R 27296 27298 26828 0 -1 4202496 9302 0 0 0 93240 957 0 0 25 0 1 0 23057784 39247872 8788 1992294400 4194304 8395647 140736611506720 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27298/statm: 9582 8788 627 1026 0 8552 0 Current children cumulated CPU time (s) 941.97 Current children cumulated vsize (KiB) 38328 [startup+1002.3 s] /proc/loadavg: 1.00 1.00 0.92 2/106 27325 /proc/meminfo: memFree=1834236/2059040 swapFree=4139832/4192956 [pid=27298] ppid=27296 vsize=38328 CPUtime=1001.95 /proc/27298/stat : 27298 (pbscip.linux.x8) R 27296 27298 26828 0 -1 4202496 9338 0 0 0 99180 1015 0 0 25 0 1 0 23057784 39247872 8824 1992294400 4194304 8395647 140736611506720 18446744073709551615 6697363 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27298/statm: 9582 8824 627 1026 0 8552 0 Current children cumulated CPU time (s) 1001.95 Current children cumulated vsize (KiB) 38328 [startup+1062.3 s] /proc/loadavg: 1.00 1.00 0.92 2/106 27327 /proc/meminfo: memFree=1834236/2059040 swapFree=4139832/4192956 [pid=27298] ppid=27296 vsize=38464 CPUtime=1061.93 /proc/27298/stat : 27298 (pbscip.linux.x8) R 27296 27298 26828 0 -1 4202496 9343 0 0 0 105117 1076 0 0 25 0 1 0 23057784 39387136 8829 1992294400 4194304 8395647 140736611506720 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27298/statm: 9616 8829 627 1026 0 8586 0 Current children cumulated CPU time (s) 1061.93 Current children cumulated vsize (KiB) 38464 [startup+1122.3 s] /proc/loadavg: 1.00 1.00 0.92 2/106 27329 /proc/meminfo: memFree=1834236/2059040 swapFree=4139832/4192956 [pid=27298] ppid=27296 vsize=38464 CPUtime=1121.91 /proc/27298/stat : 27298 (pbscip.linux.x8) R 27296 27298 26828 0 -1 4202496 9352 0 0 0 111056 1135 0 0 25 0 1 0 23057784 39387136 8838 1992294400 4194304 8395647 140736611506720 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27298/statm: 9616 8838 627 1026 0 8586 0 Current children cumulated CPU time (s) 1121.91 Current children cumulated vsize (KiB) 38464 Solver just ended. Dumping a history of the last processes samples [startup+1126.3 s] /proc/loadavg: 1.00 1.00 0.92 2/106 27329 /proc/meminfo: memFree=1834236/2059040 swapFree=4139832/4192956 [pid=27298] ppid=27296 vsize=38464 CPUtime=1125.91 /proc/27298/stat : 27298 (pbscip.linux.x8) R 27296 27298 26828 0 -1 4202496 9352 0 0 0 111452 1139 0 0 25 0 1 0 23057784 39387136 8838 1992294400 4194304 8395647 140736611506720 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27298/statm: 9616 8838 627 1026 0 8586 0 Current children cumulated CPU time (s) 1125.91 Current children cumulated vsize (KiB) 38464 [startup+1151.9 s] /proc/loadavg: 1.00 1.00 0.92 2/106 27329 /proc/meminfo: memFree=1833492/2059040 swapFree=4139832/4192956 [pid=27298] ppid=27296 vsize=39076 CPUtime=1151.5 /proc/27298/stat : 27298 (pbscip.linux.x8) R 27296 27298 26828 0 -1 4202496 9481 0 0 0 113988 1162 0 0 25 0 1 0 23057784 40013824 8967 1992294400 4194304 8395647 140736611506720 18446744073709551615 6120558 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27298/statm: 9769 8967 627 1026 0 8739 0 Current children cumulated CPU time (s) 1151.5 Current children cumulated vsize (KiB) 39076 [startup+1164.7 s] /proc/loadavg: 1.00 1.00 0.92 2/106 27329 /proc/meminfo: memFree=1833492/2059040 swapFree=4139832/4192956 [pid=27298] ppid=27296 vsize=39076 CPUtime=1164.29 /proc/27298/stat : 27298 (pbscip.linux.x8) R 27296 27298 26828 0 -1 4202496 9481 0 0 0 115255 1174 0 0 25 0 1 0 23057784 40013824 8967 1992294400 4194304 8395647 140736611506720 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27298/statm: 9769 8967 627 1026 0 8739 0 Current children cumulated CPU time (s) 1164.29 Current children cumulated vsize (KiB) 39076 [startup+1171.1 s] /proc/loadavg: 1.00 1.00 0.92 2/106 27329 /proc/meminfo: memFree=1833492/2059040 swapFree=4139832/4192956 [pid=27298] ppid=27296 vsize=39076 CPUtime=1170.69 /proc/27298/stat : 27298 (pbscip.linux.x8) R 27296 27298 26828 0 -1 4202496 9481 0 0 0 115887 1182 0 0 25 0 1 0 23057784 40013824 8967 1992294400 4194304 8395647 140736611506720 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27298/statm: 9769 8967 627 1026 0 8739 0 Current children cumulated CPU time (s) 1170.69 Current children cumulated vsize (KiB) 39076 [startup+1174.3 s] /proc/loadavg: 1.00 1.00 0.92 2/106 27329 /proc/meminfo: memFree=1833492/2059040 swapFree=4139832/4192956 [pid=27298] ppid=27296 vsize=39076 CPUtime=1173.89 /proc/27298/stat : 27298 (pbscip.linux.x8) R 27296 27298 26828 0 -1 4202496 9481 0 0 0 116204 1185 0 0 25 0 1 0 23057784 40013824 8967 1992294400 4194304 8395647 140736611506720 18446744073709551615 6652301 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27298/statm: 9769 8967 627 1026 0 8739 0 Current children cumulated CPU time (s) 1173.89 Current children cumulated vsize (KiB) 39076 [startup+1175.91 s] /proc/loadavg: 1.00 1.00 0.92 2/106 27329 /proc/meminfo: memFree=1833492/2059040 swapFree=4139832/4192956 [pid=27298] ppid=27296 vsize=39076 CPUtime=1175.49 /proc/27298/stat : 27298 (pbscip.linux.x8) R 27296 27298 26828 0 -1 4202496 9482 0 0 0 116363 1186 0 0 25 0 1 0 23057784 40013824 8968 1992294400 4194304 8395647 140736611506720 18446744073709551615 6721238 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27298/statm: 9769 8968 628 1026 0 8739 0 Current children cumulated CPU time (s) 1175.49 Current children cumulated vsize (KiB) 39076 [startup+1176.3 s] /proc/loadavg: 1.00 1.00 0.92 2/106 27329 /proc/meminfo: memFree=1833492/2059040 swapFree=4139832/4192956 [pid=27298] ppid=27296 vsize=39076 CPUtime=1175.89 /proc/27298/stat : 27298 (pbscip.linux.x8) R 27296 27298 26828 0 -1 4202496 9482 0 0 0 116402 1187 0 0 25 0 1 0 23057784 40013824 8968 1992294400 4194304 8395647 140736611506720 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27298/statm: 9769 8968 628 1026 0 8739 0 Current children cumulated CPU time (s) 1175.89 Current children cumulated vsize (KiB) 39076 [startup+1176.7 s] /proc/loadavg: 1.00 1.00 0.92 2/106 27329 /proc/meminfo: memFree=1833492/2059040 swapFree=4139832/4192956 [pid=27298] ppid=27296 vsize=39076 CPUtime=1176.29 /proc/27298/stat : 27298 (pbscip.linux.x8) R 27296 27298 26828 0 -1 4202496 9482 0 0 0 116442 1187 0 0 25 0 1 0 23057784 40013824 8968 1992294400 4194304 8395647 140736611506720 18446744073709551615 6585873 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27298/statm: 9769 8968 628 1026 0 8739 0 Current children cumulated CPU time (s) 1176.29 Current children cumulated vsize (KiB) 39076 Child status: 0 Real time (s): 1176.76 CPU time (s): 1176.35 CPU user time (s): 1164.47 CPU system time (s): 11.8802 CPU usage (%): 99.9657 Max. virtual memory (cumulated for all children) (KiB): 39076 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1164.47 system time used= 11.8802 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 9487 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= 14937 runsolver used 1.92871 second user time and 5.57015 second system time The end
Begin job on node086 at 2010-07-08 02:21:33 IDJOB=2704090 IDBENCH=1289 IDSOLVER=1213 FILE ID=node086/2704090-1278548493 PBS_JOBID= 11239477 Free space on /tmp= 62432 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-t3002.11tsp11.1900565534.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-2704090-1278548493/watcher-2704090-1278548493 -o /tmp/evaluation-result-2704090-1278548493/solver-2704090-1278548493 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704090-1278548493.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 0fea7c185f4d6e2091fba763db8ccbcc RANDOM SEED=285902742 node086.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 : 3000.262 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 : 6000.52 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 : 3000.262 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 : 5999.50 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1868624 kB Buffers: 5316 kB Cached: 98488 kB SwapCached: 6272 kB Active: 67164 kB Inactive: 49708 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1868624 kB SwapTotal: 4192956 kB SwapFree: 4139832 kB Dirty: 10424 kB Writeback: 0 kB AnonPages: 11468 kB Mapped: 11944 kB Slab: 51768 kB PageTables: 4132 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180876 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= 62420 MiB End job on node086 at 2010-07-08 02:41:10