| 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 | 926.145 | 926.377 |
| Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900557957.opb |
| MD5SUM | aacf18cf0b8ed9727f2f81c2bd5074e6 |
| 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 | 47.4028 |
| 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 | 717 |
| 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-2703733-1278548426.opb>
0.00/0.05 c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.00/0.05 c problem read
0.00/0.05 c No objective function, only one solution is needed.
0.00/0.05 c presolving settings loaded
0.00/0.06 c presolving:
0.09/0.10 c (round 1) 0 del vars, 143 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2542 upgd conss, 242 impls, 22 clqs
0.09/0.11 c (round 2) 0 del vars, 143 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.09/0.13 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
0.09/0.13 c presolving (4 rounds):
0.09/0.13 c 0 deleted vars, 264 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.13 c 242 implications, 22 cliques
0.09/0.13 c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.09/0.13 c 1 constraints of type <knapsack>
0.09/0.13 c 22 constraints of type <setppc>
0.09/0.13 c 2420 constraints of type <logicor>
0.09/0.13 c transformed objective value is always integral (scale: 1)
0.09/0.13 c Presolving Time: 0.07
0.09/0.13 c - non default parameters ----------------------------------------------------------------------
0.09/0.13 c # SCIP version 1.2.1.3
0.09/0.13 c
0.09/0.13 c # frequency for displaying node information lines
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.13 c display/freq = 10000
0.09/0.13 c
0.09/0.13 c # maximal time in seconds to run
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.13 c limits/time = 1789.96
0.09/0.13 c
0.09/0.13 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.13 c limits/memory = 1620
0.09/0.13 c
0.09/0.13 c # solving stops, if the given number of solutions were found (-1: no limit)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.13 c limits/solutions = 1
0.09/0.13 c
0.09/0.13 c # maximal number of separation rounds per node (-1: unlimited)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 5]
0.09/0.13 c separating/maxrounds = 1
0.09/0.13 c
0.09/0.13 c # maximal number of separation rounds in the root node (-1: unlimited)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.13 c separating/maxroundsroot = 5
0.09/0.13 c
0.09/0.13 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.09/0.13 c # [type: int, range: [1,2], default: 1]
0.09/0.13 c timing/clocktype = 2
0.09/0.13 c
0.09/0.13 c # should presolving try to simplify inequalities
0.09/0.13 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.13 c constraints/linear/simplifyinequalities = TRUE
0.09/0.13 c
0.09/0.13 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.09/0.13 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.13 c constraints/indicator/addCouplingCons = TRUE
0.09/0.13 c
0.09/0.13 c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.09/0.13 c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.09/0.13 c constraints/knapsack/disaggregation = FALSE
0.09/0.13 c
0.09/0.13 c # should presolving try to simplify knapsacks
0.09/0.13 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.13 c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.13 c
0.09/0.13 c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.13 c presolving/probing/maxrounds = 0
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13 c heuristics/coefdiving/freq = -1
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13 c heuristics/coefdiving/maxlpiterquot = 0.075
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/coefdiving/maxlpiterofs = 1500
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 30]
0.09/0.13 c heuristics/crossover/freq = -1
0.09/0.13 c
0.09/0.13 c # number of nodes added to the contingent of the total nodes
0.09/0.13 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.13 c heuristics/crossover/nodesofs = 750
0.09/0.13 c
0.09/0.13 c # number of nodes without incumbent change that heuristic should wait
0.09/0.13 c # [type: longint, range: [0,9223372036854775807], default: 200]
0.09/0.13 c heuristics/crossover/nwaitingnodes = 100
0.09/0.13 c
0.09/0.13 c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.09/0.13 c # [type: real, range: [0,1], default: 0.1]
0.09/0.13 c heuristics/crossover/nodesquot = 0.15
0.09/0.13 c
0.09/0.13 c # minimum percentage of integer variables that have to be fixed
0.09/0.13 c # [type: real, range: [0,1], default: 0.666]
0.09/0.13 c heuristics/crossover/minfixingrate = 0.5
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.13 c heuristics/feaspump/freq = -1
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/feaspump/maxlpiterofs = 2000
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13 c heuristics/fracdiving/freq = -1
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13 c heuristics/fracdiving/maxlpiterquot = 0.075
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/fracdiving/maxlpiterofs = 1500
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13 c heuristics/guideddiving/freq = -1
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13 c heuristics/guideddiving/maxlpiterquot = 0.075
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/guideddiving/maxlpiterofs = 1500
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13 c heuristics/intdiving/maxlpiterquot = 0.075
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13 c heuristics/intshifting/freq = -1
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13 c heuristics/linesearchdiving/freq = -1
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13 c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/linesearchdiving/maxlpiterofs = 1500
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.13 c heuristics/nlp/freq = -1
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.13 c heuristics/objpscostdiving/freq = -1
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to total iteration number
0.09/0.13 c # [type: real, range: [0,1], default: 0.01]
0.09/0.13 c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/objpscostdiving/maxlpiterofs = 1500
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.13 c heuristics/oneopt/freq = -1
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13 c heuristics/pscostdiving/freq = -1
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13 c heuristics/pscostdiving/maxlpiterquot = 0.075
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/pscostdiving/maxlpiterofs = 1500
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.13 c heuristics/rens/freq = -1
0.09/0.13 c
0.09/0.13 c # minimum percentage of integer variables that have to be fixable
0.09/0.13 c # [type: real, range: [0,1], default: 0.5]
0.09/0.13 c heuristics/rens/minfixingrate = 0.3
0.09/0.13 c
0.09/0.13 c # number of nodes added to the contingent of the total nodes
0.09/0.14 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.14 c heuristics/rens/nodesofs = 2000
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.14 c heuristics/rootsoldiving/freq = -1
0.09/0.14 c
0.09/0.14 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.14 c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.09/0.14 c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.09/0.14 c
0.09/0.14 c # additional number of allowed LP iterations
0.09/0.14 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.14 c heuristics/rootsoldiving/maxlpiterofs = 1500
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.14 c heuristics/rounding/freq = -1
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.14 c heuristics/shifting/freq = -1
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.14 c heuristics/simplerounding/freq = -1
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.14 c heuristics/trivial/freq = -1
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.14 c heuristics/trysol/freq = -1
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.14 c heuristics/veclendiving/freq = -1
0.09/0.14 c
0.09/0.14 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.14 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.14 c heuristics/veclendiving/maxlpiterquot = 0.075
0.09/0.14 c
0.09/0.14 c # additional number of allowed LP iterations
0.09/0.14 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.14 c heuristics/veclendiving/maxlpiterofs = 1500
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.14 c heuristics/zirounding/freq = -1
0.09/0.14 c
0.09/0.14 c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.14 c separating/cmir/freq = -1
0.09/0.14 c
0.09/0.14 c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.14 c separating/flowcover/freq = -1
0.09/0.14 c
0.09/0.14 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.14 c separating/rapidlearning/freq = 0
0.09/0.14 c
0.09/0.14 c -----------------------------------------------------------------------------------------------
0.09/0.14 c start solving
0.09/0.14 c
0.09/0.16 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.09/0.16 c 0.1s| 1 | 0 | 76 | - |3488k| 0 | 36 | 231 |2443 | 231 |2443 | 0 | 0 | 0 | 0.000000e+00 | -- | Inf
0.49/0.54 c 0.5s| 1 | 0 | 108 | - |3889k| 0 | 50 | 231 |2590 | 231 |2456 | 13 | 0 | 0 | 0.000000e+00 | -- | Inf
0.79/0.81 c 0.8s| 1 | 0 | 141 | - |4227k| 0 | 48 | 231 |2590 | 231 |2462 | 19 | 0 | 0 | 0.000000e+00 | -- | Inf
1.10/1.12 c 1.1s| 1 | 0 | 170 | - |4837k| 0 | 51 | 231 |2590 | 231 |2463 | 20 | 0 | 0 | 0.000000e+00 | -- | Inf
1.39/1.42 c 1.4s| 1 | 0 | 196 | - |5272k| 0 | 54 | 231 |2590 | 231 |2464 | 21 | 0 | 0 | 0.000000e+00 | -- | Inf
1.80/1.80 c 1.8s| 1 | 0 | 234 | - |5919k| 0 | 58 | 231 |2590 | 231 |2467 | 24 | 0 | 0 | 0.000000e+00 | -- | Inf
2.49/2.55 c 2.5s| 1 | 2 | 234 | - |5919k| 0 | 58 | 231 |2590 | 231 |2467 | 24 | 0 | 10 | 0.000000e+00 | -- | Inf
141.65/141.72 c 142s| 10000 | 59 |264629 | 26.4 |8011k| 37 | - | 231 |6814 | 231 |2453 | 24 |6380 |2231 | 0.000000e+00 | -- | Inf
245.03/245.18 c 245s| 20000 | 74 |531898 | 26.6 |8794k| 50 | - | 231 |7934 | 231 |2453 | 24 | 12k|2444 | 0.000000e+00 | -- | Inf
354.60/354.72 c 355s| 30000 | 75 |797562 | 26.6 |8898k| 50 | - | 231 |7836 | 231 |2453 | 24 | 19k|3059 | 0.000000e+00 | -- | Inf
465.08/465.24 c 465s| 40000 | 120 | 1065k| 26.6 | 10M| 55 | - | 231 | 10k| 231 |2453 | 24 | 26k|3679 | 0.000000e+00 | -- | Inf
576.54/576.76 c 577s| 50000 | 129 | 1342k| 26.9 | 10M| 55 | - | 231 | 10k| 0 | 0 | 24 | 33k|4108 | 0.000000e+00 | -- | Inf
688.92/689.16 c 689s| 60000 | 148 | 1622k| 27.0 | 10M| 55 | 35 | 231 |9786 | 231 |2453 | 24 | 40k|4518 | 0.000000e+00 | -- | Inf
797.59/797.83 c 798s| 70000 | 70 | 1897k| 27.1 |9848k| 55 | 31 | 231 |8402 | 231 |2453 | 24 | 46k|4903 | 0.000000e+00 | -- | Inf
902.87/903.16 c 903s| 80000 | 32 | 2166k| 27.1 |9963k| 55 | - | 231 |9582 | 231 |2453 | 24 | 52k|5236 | 0.000000e+00 | -- | Inf
926.07/926.34 c
926.07/926.34 c SCIP Status : problem is solved [infeasible]
926.07/926.34 c Solving Time (sec) : 926.29
926.07/926.34 c Solving Nodes : 81856
926.07/926.34 c Primal Bound : +1.00000000000000e+20 (0 solutions)
926.07/926.34 c Dual Bound : +1.00000000000000e+20
926.07/926.34 c Gap : 0.00 %
926.07/926.34 s UNSATISFIABLE
926.07/926.34 c SCIP Status : problem is solved [infeasible]
926.07/926.34 c Solving Time : 926.29
926.07/926.34 c Original Problem :
926.07/926.34 c Problem name : HOME/instance-2703733-1278548426.opb
926.07/926.34 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
926.07/926.34 c Constraints : 2707 initial, 2707 maximal
926.07/926.34 c Presolved Problem :
926.07/926.34 c Problem name : t_HOME/instance-2703733-1278548426.opb
926.07/926.34 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
926.07/926.34 c Constraints : 2443 initial, 12641 maximal
926.07/926.34 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
926.07/926.34 c trivial : 0.00 0 0 0 0 0 0 0 0
926.07/926.34 c dualfix : 0.00 0 0 0 0 0 0 0 0
926.07/926.34 c boundshift : 0.00 0 0 0 0 0 0 0 0
926.07/926.34 c inttobinary : 0.00 0 0 0 0 0 0 0 0
926.07/926.34 c implics : 0.00 0 0 0 0 0 0 0 0
926.07/926.34 c probing : 0.00 0 0 0 0 0 0 0 0
926.07/926.34 c knapsack : 0.00 0 0 0 0 0 0 0 0
926.07/926.34 c setppc : 0.00 0 0 0 0 0 121 0 0
926.07/926.34 c linear : 0.03 0 0 0 0 0 143 0 0
926.07/926.34 c logicor : 0.03 0 0 0 0 0 0 0 0
926.07/926.34 c root node : - 2 - - 2 - - - -
926.07/926.34 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
926.07/926.34 c integral : 0 0 0 42547 0 139 2241 0 0 82254
926.07/926.34 c knapsack : 1 5 324868 0 0 369 132300 2 0 0
926.07/926.34 c setppc : 22 5 324683 0 0 1486 453740 0 0 0
926.07/926.34 c linear : 0+ 5 229493 0 0 9 3643 3 0 0
926.07/926.34 c logicor : 2420+ 5 153768 0 0 447 523408 0 0 0
926.07/926.34 c countsols : 0 0 0 0 0 0 0 0 0 0
926.07/926.34 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
926.07/926.34 c integral : 92.78 0.00 0.00 92.78 0.00
926.07/926.34 c knapsack : 2.10 0.00 2.10 0.00 0.00
926.07/926.34 c setppc : 4.29 0.00 4.29 0.00 0.00
926.07/926.34 c linear : 0.95 0.00 0.95 0.00 0.00
926.07/926.34 c logicor : 24.84 0.00 24.84 0.00 0.00
926.07/926.34 c countsols : 0.00 0.00 0.00 0.00 0.00
926.07/926.34 c Propagators : Time Calls Cutoffs DomReds
926.07/926.34 c vbounds : 0.15 1 0 0
926.07/926.34 c rootredcost : 0.19 0 0 0
926.07/926.34 c pseudoobj : 0.12 0 0 0
926.07/926.34 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
926.07/926.34 c propagation : 0.19 2311 2299 12127 22.2 46 19.6 -
926.07/926.34 c infeasible LP : 15.42 38674 37963 235926 33.0 179 18.2 0
926.07/926.34 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
926.07/926.34 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
926.07/926.34 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
926.07/926.34 c applied globally : - - - 52513 19.8 - - -
926.07/926.34 c applied locally : - - - 1642 34.0 - - -
926.07/926.34 c Separators : Time Calls Cutoffs DomReds Cuts Conss
926.07/926.34 c cut pool : 0.00 4 - - 25 - (maximal pool size: 640)
926.07/926.34 c redcost : 0.39 41335 0 0 0 0
926.07/926.34 c impliedbounds : 0.00 5 0 0 0 0
926.07/926.34 c intobj : 0.00 0 0 0 0 0
926.07/926.34 c cgmip : 0.00 0 0 0 0 0
926.07/926.34 c gomory : 0.89 5 0 0 1275 0
926.07/926.34 c strongcg : 0.43 5 0 0 2500 0
926.07/926.34 c cmir : 0.00 0 0 0 0 0
926.07/926.34 c flowcover : 0.00 0 0 0 0 0
926.07/926.34 c clique : 0.00 5 0 0 0 0
926.07/926.34 c zerohalf : 0.00 0 0 0 0 0
926.07/926.34 c mcf : 0.00 1 0 0 0 0
926.07/926.34 c rapidlearning : 0.25 1 0 0 0 147
926.07/926.34 c Pricers : Time Calls Vars
926.07/926.34 c problem variables: 0.00 0 0
926.07/926.34 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
926.07/926.34 c relpscost : 92.66 42547 139 2241 0 0 82254
926.07/926.34 c pscost : 0.00 0 0 0 0 0 0
926.07/926.34 c inference : 0.00 0 0 0 0 0 0
926.07/926.34 c mostinf : 0.00 0 0 0 0 0 0
926.07/926.34 c leastinf : 0.00 0 0 0 0 0 0
926.07/926.34 c fullstrong : 0.00 0 0 0 0 0 0
926.07/926.34 c allfullstrong : 0.00 0 0 0 0 0 0
926.07/926.34 c random : 0.00 0 0 0 0 0 0
926.07/926.34 c Primal Heuristics : Time Calls Found
926.07/926.34 c LP solutions : 0.00 - 0
926.07/926.34 c pseudo solutions : 0.00 - 0
926.07/926.34 c trivial : 0.00 1 0
926.07/926.34 c simplerounding : 0.00 0 0
926.07/926.34 c zirounding : 0.00 0 0
926.07/926.34 c rounding : 0.00 0 0
926.07/926.34 c shifting : 0.00 0 0
926.07/926.34 c intshifting : 0.00 0 0
926.07/926.34 c oneopt : 0.00 0 0
926.07/926.34 c twoopt : 0.00 0 0
926.07/926.34 c fixandinfer : 0.00 0 0
926.07/926.34 c feaspump : 0.00 0 0
926.07/926.34 c coefdiving : 0.00 0 0
926.07/926.34 c pscostdiving : 0.00 0 0
926.07/926.34 c fracdiving : 0.00 0 0
926.07/926.34 c veclendiving : 0.00 0 0
926.07/926.34 c intdiving : 0.00 0 0
926.07/926.34 c actconsdiving : 0.00 0 0
926.07/926.34 c objpscostdiving : 0.00 0 0
926.07/926.34 c rootsoldiving : 0.00 0 0
926.07/926.34 c linesearchdiving : 0.00 0 0
926.07/926.34 c guideddiving : 0.00 0 0
926.07/926.34 c octane : 0.00 0 0
926.07/926.34 c rens : 0.00 0 0
926.07/926.34 c rins : 0.00 0 0
926.07/926.34 c localbranching : 0.00 0 0
926.07/926.34 c mutation : 0.00 0 0
926.07/926.34 c crossover : 0.00 0 0
926.07/926.34 c dins : 0.00 0 0
926.07/926.34 c undercover : 0.00 0 0
926.07/926.34 c nlp : 0.00 0 0
926.07/926.34 c trysol : 0.00 0 0
926.07/926.34 c LP : Time Calls Iterations Iter/call Iter/sec
926.07/926.34 c primal LP : 0.00 0 0 0.00 -
926.07/926.34 c dual LP : 717.07 81018 2224114 27.45 3101.68
926.07/926.34 c lex dual LP : 0.00 0 0 0.00 -
926.07/926.34 c barrier LP : 0.00 0 0 0.00 -
926.07/926.34 c diving/probing LP: 0.00 0 0 0.00 -
926.07/926.34 c strong branching : 90.98 5348 276523 51.71 3039.54
926.07/926.34 c (at root node) : - 10 1832 183.20 -
926.07/926.34 c conflict analysis: 0.00 0 0 0.00 -
926.07/926.34 c B&B Tree :
926.07/926.34 c number of runs : 1
926.07/926.34 c nodes : 81856
926.07/926.34 c nodes (total) : 81856
926.07/926.34 c nodes left : 0
926.07/926.34 c max depth : 55
926.07/926.34 c max depth (total): 55
926.07/926.34 c backtracks : 9220 (11.3%)
926.07/926.34 c delayed cutoffs : 399
926.07/926.34 c repropagations : 138123 (160049 domain reductions, 395 cutoffs)
926.07/926.34 c avg switch length: 5.08
926.07/926.34 c switching time : 25.06
926.07/926.34 c Solution :
926.07/926.34 c Solutions found : 0 (0 improvements)
926.07/926.34 c Primal Bound : infeasible
926.07/926.34 c Dual Bound : -
926.07/926.34 c Gap : 0.00 %
926.07/926.34 c Root Dual Bound : +0.00000000000000e+00
926.07/926.34 c Root Iterations : 234
926.07/926.37 c Time complete: 926.14.
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-2703733-1278548426/watcher-2703733-1278548426 -o /tmp/evaluation-result-2703733-1278548426/solver-2703733-1278548426 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703733-1278548426.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: 1.01 1.00 0.88 3/106 26728 /proc/meminfo: memFree=1864332/2059040 swapFree=4139620/4192956 [pid=26728] ppid=26726 vsize=7904 CPUtime=0 /proc/26728/stat : 26728 (pbscip.linux.x8) R 26726 26728 25669 0 -1 4202496 1035 0 0 0 0 0 0 0 18 0 1 0 23055603 8093696 947 1992294400 4194304 8395647 140733693585552 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/26728/statm: 1976 955 365 1026 0 946 0 [startup+0.103477 s] /proc/loadavg: 1.01 1.00 0.88 3/106 26728 /proc/meminfo: memFree=1864332/2059040 swapFree=4139620/4192956 [pid=26728] ppid=26726 vsize=19268 CPUtime=0.09 /proc/26728/stat : 26728 (pbscip.linux.x8) R 26726 26728 25669 0 -1 4202496 4205 0 0 0 9 0 0 0 20 0 1 0 23055603 19730432 3763 1992294400 4194304 8395647 140733693585552 18446744073709551615 5093819 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26728/statm: 4817 3763 474 1026 0 3787 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 19268 [startup+0.201487 s] /proc/loadavg: 1.01 1.00 0.88 3/106 26728 /proc/meminfo: memFree=1864332/2059040 swapFree=4139620/4192956 [pid=26728] ppid=26726 vsize=22812 CPUtime=0.19 /proc/26728/stat : 26728 (pbscip.linux.x8) R 26726 26728 25669 0 -1 4202496 5324 0 0 0 18 1 0 0 20 0 1 0 23055603 23359488 4844 1992294400 4194304 8395647 140733693585552 18446744073709551615 5863195 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26728/statm: 5703 4844 585 1026 0 4673 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 22812 [startup+0.301497 s] /proc/loadavg: 1.01 1.00 0.88 3/106 26728 /proc/meminfo: memFree=1864332/2059040 swapFree=4139620/4192956 [pid=26728] ppid=26726 vsize=33112 CPUtime=0.29 /proc/26728/stat : 26728 (pbscip.linux.x8) R 26726 26728 25669 0 -1 4202496 7814 0 0 0 28 1 0 0 20 0 1 0 23055603 33906688 7334 1992294400 4194304 8395647 140733693585552 18446744073709551615 6347101 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26728/statm: 8278 7340 601 1026 0 7248 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 33112 [startup+0.701536 s] /proc/loadavg: 1.01 1.00 0.88 3/106 26728 /proc/meminfo: memFree=1864332/2059040 swapFree=4139620/4192956 [pid=26728] ppid=26726 vsize=37508 CPUtime=0.69 /proc/26728/stat : 26728 (pbscip.linux.x8) R 26726 26728 25669 0 -1 4202496 8782 0 0 0 65 4 0 0 21 0 1 0 23055603 38408192 8272 1992294400 4194304 8395647 140733693585552 18446744073709551615 4270579 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26728/statm: 9377 8272 624 1026 0 8347 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 37508 [startup+1.50161 s] /proc/loadavg: 1.01 1.00 0.88 2/107 26729 /proc/meminfo: memFree=1833324/2059040 swapFree=4139620/4192956 [pid=26728] ppid=26726 vsize=37508 CPUtime=1.49 /proc/26728/stat : 26728 (pbscip.linux.x8) R 26726 26728 25669 0 -1 4202496 8862 0 0 0 145 4 0 0 23 0 1 0 23055603 38408192 8349 1992294400 4194304 8395647 140733693585552 18446744073709551615 4270478 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26728/statm: 9377 8349 621 1026 0 8347 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 37508 [startup+3.10077 s] /proc/loadavg: 1.01 1.00 0.88 2/107 26729 /proc/meminfo: memFree=1833076/2059040 swapFree=4139620/4192956 [pid=26728] ppid=26726 vsize=37508 CPUtime=3.09 /proc/26728/stat : 26728 (pbscip.linux.x8) R 26726 26728 25669 0 -1 4202496 8865 0 0 0 303 6 0 0 25 0 1 0 23055603 38408192 8352 1992294400 4194304 8395647 140733693585552 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26728/statm: 9377 8352 624 1026 0 8347 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 37508 [startup+6.30109 s] /proc/loadavg: 1.01 1.00 0.88 2/107 26729 /proc/meminfo: memFree=1832704/2059040 swapFree=4139620/4192956 [pid=26728] ppid=26726 vsize=37508 CPUtime=6.29 /proc/26728/stat : 26728 (pbscip.linux.x8) R 26726 26728 25669 0 -1 4202496 8866 0 0 0 620 9 0 0 25 0 1 0 23055603 38408192 8353 1992294400 4194304 8395647 140733693585552 18446744073709551615 6698252 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26728/statm: 9377 8353 625 1026 0 8347 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 37508 [startup+12.7007 s] /proc/loadavg: 1.00 1.00 0.88 2/107 26729 /proc/meminfo: memFree=1832704/2059040 swapFree=4139620/4192956 [pid=26728] ppid=26726 vsize=37508 CPUtime=12.69 /proc/26728/stat : 26728 (pbscip.linux.x8) R 26726 26728 25669 0 -1 4202496 8866 0 0 0 1254 15 0 0 25 0 1 0 23055603 38408192 8353 1992294400 4194304 8395647 140733693585552 18446744073709551615 6697271 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26728/statm: 9377 8353 625 1026 0 8347 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 37508 [startup+25.501 s] /proc/loadavg: 1.00 1.00 0.89 2/107 26729 /proc/meminfo: memFree=1832704/2059040 swapFree=4139620/4192956 [pid=26728] ppid=26726 vsize=37508 CPUtime=25.48 /proc/26728/stat : 26728 (pbscip.linux.x8) R 26726 26728 25669 0 -1 4202496 8867 0 0 0 2519 29 0 0 25 0 1 0 23055603 38408192 8354 1992294400 4194304 8395647 140733693585552 18446744073709551615 6698218 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26728/statm: 9377 8354 626 1026 0 8347 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 37508 [startup+51.1015 s] /proc/loadavg: 1.00 1.00 0.89 2/107 26729 /proc/meminfo: memFree=1832704/2059040 swapFree=4139620/4192956 [pid=26728] ppid=26726 vsize=37508 CPUtime=51.08 /proc/26728/stat : 26728 (pbscip.linux.x8) R 26726 26728 25669 0 -1 4202496 8877 0 0 0 5051 57 0 0 25 0 1 0 23055603 38408192 8364 1992294400 4194304 8395647 140733693585552 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26728/statm: 9377 8364 627 1026 0 8347 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 37508 [startup+102.302 s] /proc/loadavg: 1.00 1.00 0.89 2/107 26731 /proc/meminfo: memFree=1831836/2059040 swapFree=4139620/4192956 [pid=26728] ppid=26726 vsize=37508 CPUtime=102.27 /proc/26728/stat : 26728 (pbscip.linux.x8) R 26726 26728 25669 0 -1 4202496 9117 0 0 0 10115 112 0 0 25 0 1 0 23055603 38408192 8604 1992294400 4194304 8395647 140733693585552 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26728/statm: 9377 8604 627 1026 0 8347 0 Current children cumulated CPU time (s) 102.27 Current children cumulated vsize (KiB) 37508 [startup+162.301 s] /proc/loadavg: 1.00 1.00 0.90 2/107 26733 /proc/meminfo: memFree=1831836/2059040 swapFree=4139620/4192956 [pid=26728] ppid=26726 vsize=37508 CPUtime=162.25 /proc/26728/stat : 26728 (pbscip.linux.x8) R 26726 26728 25669 0 -1 4202496 9124 0 0 0 16050 175 0 0 25 0 1 0 23055603 38408192 8611 1992294400 4194304 8395647 140733693585552 18446744073709551615 6693479 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26728/statm: 9377 8611 627 1026 0 8347 0 Current children cumulated CPU time (s) 162.25 Current children cumulated vsize (KiB) 37508 [startup+222.308 s] /proc/loadavg: 1.00 1.00 0.91 2/107 26735 /proc/meminfo: memFree=1831836/2059040 swapFree=4139620/4192956 [pid=26728] ppid=26726 vsize=37508 CPUtime=222.24 /proc/26728/stat : 26728 (pbscip.linux.x8) R 26726 26728 25669 0 -1 4202496 9124 0 0 0 21985 239 0 0 25 0 1 0 23055603 38408192 8611 1992294400 4194304 8395647 140733693585552 18446744073709551615 6698051 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26728/statm: 9377 8611 627 1026 0 8347 0 Current children cumulated CPU time (s) 222.24 Current children cumulated vsize (KiB) 37508 [startup+282.301 s] /proc/loadavg: 1.00 1.00 0.91 2/107 26736 /proc/meminfo: memFree=1831588/2059040 swapFree=4139620/4192956 [pid=26728] ppid=26726 vsize=38036 CPUtime=282.22 /proc/26728/stat : 26728 (pbscip.linux.x8) R 26726 26728 25669 0 -1 4202496 9175 0 0 0 27924 298 0 0 25 0 1 0 23055603 38948864 8662 1992294400 4194304 8395647 140733693585552 18446744073709551615 6745218 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26728/statm: 9509 8662 627 1026 0 8479 0 Current children cumulated CPU time (s) 282.22 Current children cumulated vsize (KiB) 38036 [startup+342.301 s] /proc/loadavg: 1.00 1.00 0.91 2/107 26737 /proc/meminfo: memFree=1831216/2059040 swapFree=4139620/4192956 [pid=26728] ppid=26726 vsize=38176 CPUtime=342.21 /proc/26728/stat : 26728 (pbscip.linux.x8) R 26726 26728 25669 0 -1 4202496 9229 0 0 0 33859 362 0 0 25 0 1 0 23055603 39092224 8716 1992294400 4194304 8395647 140733693585552 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26728/statm: 9544 8716 627 1026 0 8514 0 Current children cumulated CPU time (s) 342.21 Current children cumulated vsize (KiB) 38176 [startup+402.301 s] /proc/loadavg: 1.00 1.00 0.91 2/107 26739 /proc/meminfo: memFree=1831216/2059040 swapFree=4139620/4192956 [pid=26728] ppid=26726 vsize=38176 CPUtime=402.19 /proc/26728/stat : 26728 (pbscip.linux.x8) R 26726 26728 25669 0 -1 4202496 9252 0 0 0 39793 426 0 0 25 0 1 0 23055603 39092224 8739 1992294400 4194304 8395647 140733693585552 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26728/statm: 9544 8739 627 1026 0 8514 0 Current children cumulated CPU time (s) 402.19 Current children cumulated vsize (KiB) 38176 [startup+462.301 s] /proc/loadavg: 1.07 1.02 0.91 2/107 26741 /proc/meminfo: memFree=1829604/2059040 swapFree=4139620/4192956 [pid=26728] ppid=26726 vsize=39720 CPUtime=462.18 /proc/26728/stat : 26728 (pbscip.linux.x8) R 26726 26728 25669 0 -1 4202496 9616 0 0 0 45727 491 0 0 25 0 1 0 23055603 40673280 9103 1992294400 4194304 8395647 140733693585552 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26728/statm: 9930 9103 627 1026 0 8900 0 Current children cumulated CPU time (s) 462.18 Current children cumulated vsize (KiB) 39720 [startup+522.301 s] /proc/loadavg: 1.02 1.01 0.91 2/107 26743 /proc/meminfo: memFree=1829480/2059040 swapFree=4139620/4192956 [pid=26728] ppid=26726 vsize=39720 CPUtime=522.17 /proc/26728/stat : 26728 (pbscip.linux.x8) R 26726 26728 25669 0 -1 4202496 9645 0 0 0 51660 557 0 0 25 0 1 0 23055603 40673280 9132 1992294400 4194304 8395647 140733693585552 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26728/statm: 9930 9132 627 1026 0 8900 0 Current children cumulated CPU time (s) 522.17 Current children cumulated vsize (KiB) 39720 [startup+582.301 s] /proc/loadavg: 1.01 1.00 0.91 2/107 26744 /proc/meminfo: memFree=1829108/2059040 swapFree=4139620/4192956 [pid=26728] ppid=26726 vsize=40028 CPUtime=582.15 /proc/26728/stat : 26728 (pbscip.linux.x8) R 26726 26728 25669 0 -1 4202496 9732 0 0 0 57594 621 0 0 25 0 1 0 23055603 40988672 9219 1992294400 4194304 8395647 140733693585552 18446744073709551615 6698222 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26728/statm: 10007 9219 627 1026 0 8977 0 Current children cumulated CPU time (s) 582.15 Current children cumulated vsize (KiB) 40028 [startup+642.301 s] /proc/loadavg: 1.00 1.00 0.91 2/107 26745 /proc/meminfo: memFree=1828736/2059040 swapFree=4139620/4192956 [pid=26728] ppid=26726 vsize=40348 CPUtime=642.13 /proc/26728/stat : 26728 (pbscip.linux.x8) R 26726 26728 25669 0 -1 4202496 9809 0 0 0 63525 688 0 0 25 0 1 0 23055603 41316352 9296 1992294400 4194304 8395647 140733693585552 18446744073709551615 6746523 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26728/statm: 10087 9296 627 1026 0 9057 0 Current children cumulated CPU time (s) 642.13 Current children cumulated vsize (KiB) 40348 [startup+702.302 s] /proc/loadavg: 1.00 1.00 0.91 2/107 26747 /proc/meminfo: memFree=1828116/2059040 swapFree=4139620/4192956 [pid=26728] ppid=26726 vsize=40792 CPUtime=702.12 /proc/26728/stat : 26728 (pbscip.linux.x8) R 26726 26728 25669 0 -1 4202496 9918 0 0 0 69464 748 0 0 25 0 1 0 23055603 41771008 9405 1992294400 4194304 8395647 140733693585552 18446744073709551615 6025591 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26728/statm: 10198 9405 629 1026 0 9168 0 Current children cumulated CPU time (s) 702.12 Current children cumulated vsize (KiB) 40792 [startup+762.302 s] /proc/loadavg: 1.00 1.00 0.91 2/107 26749 /proc/meminfo: memFree=1828116/2059040 swapFree=4139620/4192956 [pid=26728] ppid=26726 vsize=40792 CPUtime=762.11 /proc/26728/stat : 26728 (pbscip.linux.x8) R 26726 26728 25669 0 -1 4202496 9919 0 0 0 75399 812 0 0 25 0 1 0 23055603 41771008 9405 1992294400 4194304 8395647 140733693585552 18446744073709551615 4218148 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26728/statm: 10198 9405 628 1026 0 9168 0 Current children cumulated CPU time (s) 762.11 Current children cumulated vsize (KiB) 40792 [startup+822.302 s] /proc/loadavg: 1.00 1.00 0.91 2/107 26751 /proc/meminfo: memFree=1828116/2059040 swapFree=4139620/4192956 [pid=26728] ppid=26726 vsize=40792 CPUtime=822.09 /proc/26728/stat : 26728 (pbscip.linux.x8) R 26726 26728 25669 0 -1 4202496 9920 0 0 0 81333 876 0 0 25 0 1 0 23055603 41771008 9405 1992294400 4194304 8395647 140733693585552 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26728/statm: 10198 9405 627 1026 0 9168 0 Current children cumulated CPU time (s) 822.09 Current children cumulated vsize (KiB) 40792 [startup+882.309 s] /proc/loadavg: 1.00 1.00 0.91 2/107 26752 /proc/meminfo: memFree=1828116/2059040 swapFree=4139620/4192956 [pid=26728] ppid=26726 vsize=40792 CPUtime=882.07 /proc/26728/stat : 26728 (pbscip.linux.x8) R 26726 26728 25669 0 -1 4202496 9922 0 0 0 87268 939 0 0 25 0 1 0 23055603 41771008 9407 1992294400 4194304 8395647 140733693585552 18446744073709551615 6698312 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26728/statm: 10198 9407 628 1026 0 9168 0 Current children cumulated CPU time (s) 882.07 Current children cumulated vsize (KiB) 40792 Solver just ended. Dumping a history of the last processes samples [startup+896.001 s] /proc/loadavg: 1.00 1.00 0.91 2/107 26753 /proc/meminfo: memFree=1827992/2059040 swapFree=4139620/4192956 [pid=26728] ppid=26726 vsize=40944 CPUtime=895.77 /proc/26728/stat : 26728 (pbscip.linux.x8) R 26726 26728 25669 0 -1 4202496 9927 0 0 0 88624 953 0 0 25 0 1 0 23055603 41926656 9412 1992294400 4194304 8395647 140733693585552 18446744073709551615 6746600 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26728/statm: 10236 9412 628 1026 0 9206 0 Current children cumulated CPU time (s) 895.77 Current children cumulated vsize (KiB) 40944 [startup+908.801 s] /proc/loadavg: 1.00 1.00 0.91 2/107 26753 /proc/meminfo: memFree=1827992/2059040 swapFree=4139620/4192956 [pid=26728] ppid=26726 vsize=40944 CPUtime=908.56 /proc/26728/stat : 26728 (pbscip.linux.x8) R 26726 26728 25669 0 -1 4202496 9927 0 0 0 89891 965 0 0 25 0 1 0 23055603 41926656 9412 1992294400 4194304 8395647 140733693585552 18446744073709551615 4218186 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26728/statm: 10236 9412 628 1026 0 9206 0 Current children cumulated CPU time (s) 908.56 Current children cumulated vsize (KiB) 40944 [startup+915.201 s] /proc/loadavg: 1.00 1.00 0.91 2/107 26753 /proc/meminfo: memFree=1827744/2059040 swapFree=4139620/4192956 [pid=26728] ppid=26726 vsize=41116 CPUtime=914.97 /proc/26728/stat : 26728 (pbscip.linux.x8) R 26726 26728 25669 0 -1 4202496 9983 0 0 0 90527 970 0 0 25 0 1 0 23055603 42102784 9468 1992294400 4194304 8395647 140733693585552 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26728/statm: 10279 9468 628 1026 0 9249 0 Current children cumulated CPU time (s) 914.97 Current children cumulated vsize (KiB) 41116 [startup+921.602 s] /proc/loadavg: 1.00 1.00 0.91 2/107 26753 /proc/meminfo: memFree=1827744/2059040 swapFree=4139620/4192956 [pid=26728] ppid=26726 vsize=41116 CPUtime=921.36 /proc/26728/stat : 26728 (pbscip.linux.x8) R 26726 26728 25669 0 -1 4202496 9983 0 0 0 91158 978 0 0 25 0 1 0 23055603 42102784 9468 1992294400 4194304 8395647 140733693585552 18446744073709551615 6697155 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26728/statm: 10279 9468 628 1026 0 9249 0 Current children cumulated CPU time (s) 921.36 Current children cumulated vsize (KiB) 41116 [startup+924.802 s] /proc/loadavg: 1.00 1.00 0.91 2/107 26753 /proc/meminfo: memFree=1827744/2059040 swapFree=4139620/4192956 [pid=26728] ppid=26726 vsize=41116 CPUtime=924.56 /proc/26728/stat : 26728 (pbscip.linux.x8) R 26726 26728 25669 0 -1 4202496 9983 0 0 0 91475 981 0 0 25 0 1 0 23055603 42102784 9468 1992294400 4194304 8395647 140733693585552 18446744073709551615 6698214 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26728/statm: 10279 9468 628 1026 0 9249 0 Current children cumulated CPU time (s) 924.56 Current children cumulated vsize (KiB) 41116 [startup+925.602 s] /proc/loadavg: 1.00 1.00 0.91 2/107 26753 /proc/meminfo: memFree=1827744/2059040 swapFree=4139620/4192956 [pid=26728] ppid=26726 vsize=41116 CPUtime=925.36 /proc/26728/stat : 26728 (pbscip.linux.x8) R 26726 26728 25669 0 -1 4202496 9983 0 0 0 91554 982 0 0 25 0 1 0 23055603 42102784 9468 1992294400 4194304 8395647 140733693585552 18446744073709551615 6698775 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26728/statm: 10279 9468 628 1026 0 9249 0 Current children cumulated CPU time (s) 925.36 Current children cumulated vsize (KiB) 41116 [startup+926.002 s] /proc/loadavg: 1.00 1.00 0.91 2/107 26753 /proc/meminfo: memFree=1827744/2059040 swapFree=4139620/4192956 [pid=26728] ppid=26726 vsize=41116 CPUtime=925.76 /proc/26728/stat : 26728 (pbscip.linux.x8) R 26726 26728 25669 0 -1 4202496 9983 0 0 0 91594 982 0 0 25 0 1 0 23055603 42102784 9468 1992294400 4194304 8395647 140733693585552 18446744073709551615 6723944 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26728/statm: 10279 9468 628 1026 0 9249 0 Current children cumulated CPU time (s) 925.76 Current children cumulated vsize (KiB) 41116 [startup+926.202 s] /proc/loadavg: 1.00 1.00 0.91 2/107 26753 /proc/meminfo: memFree=1827744/2059040 swapFree=4139620/4192956 [pid=26728] ppid=26726 vsize=41116 CPUtime=925.97 /proc/26728/stat : 26728 (pbscip.linux.x8) R 26726 26728 25669 0 -1 4202496 9983 0 0 0 91615 982 0 0 25 0 1 0 23055603 42102784 9468 1992294400 4194304 8395647 140733693585552 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26728/statm: 10279 9468 628 1026 0 9249 0 Current children cumulated CPU time (s) 925.97 Current children cumulated vsize (KiB) 41116 [startup+926.309 s] /proc/loadavg: 1.00 1.00 0.91 2/107 26753 /proc/meminfo: memFree=1827744/2059040 swapFree=4139620/4192956 [pid=26728] ppid=26726 vsize=41116 CPUtime=926.07 /proc/26728/stat : 26728 (pbscip.linux.x8) R 26726 26728 25669 0 -1 4202496 9983 0 0 0 91625 982 0 0 25 0 1 0 23055603 42102784 9468 1992294400 4194304 8395647 140733693585552 18446744073709551615 4637438 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26728/statm: 10279 9468 628 1026 0 9249 0 Current children cumulated CPU time (s) 926.07 Current children cumulated vsize (KiB) 41116 Child status: 0 Real time (s): 926.377 CPU time (s): 926.145 CPU user time (s): 916.313 CPU system time (s): 9.8325 CPU usage (%): 99.975 Max. virtual memory (cumulated for all children) (KiB): 41116 getrusage(RUSAGE_CHILDREN,...) data: user time used= 916.313 system time used= 9.8325 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 9988 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= 5 involuntary context switches= 2322 runsolver used 1.51377 second user time and 4.39733 second system time The end
Begin job on node012 at 2010-07-08 02:20:26 IDJOB=2703733 IDBENCH=1281 IDSOLVER=1213 FILE ID=node012/2703733-1278548426 PBS_JOBID= 11239519 Free space on /tmp= 62484 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-t3002.11tsp11.1900557957.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-2703733-1278548426/watcher-2703733-1278548426 -o /tmp/evaluation-result-2703733-1278548426/solver-2703733-1278548426 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703733-1278548426.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= aacf18cf0b8ed9727f2f81c2bd5074e6 RANDOM SEED=965933865 node012.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 : 3000.248 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.49 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.248 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 : 5599.46 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1864860 kB Buffers: 6728 kB Cached: 99172 kB SwapCached: 7152 kB Active: 76496 kB Inactive: 43580 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1864860 kB SwapTotal: 4192956 kB SwapFree: 4139620 kB Dirty: 10440 kB Writeback: 0 kB AnonPages: 11388 kB Mapped: 12400 kB Slab: 52196 kB PageTables: 4132 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181176 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= 62472 MiB End job on node012 at 2010-07-08 02:35:52