| 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 | 1751.61 | 1752.04 |
| Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900574864.opb |
| MD5SUM | 58a39490a0f04cc377ab2aa6882fd7a1 |
| 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 | 35.8505 |
| 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 | 671 |
| 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-2703728-1278548352.opb>
0.00/0.05 c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.00/0.05 c problem read
0.00/0.05 c No objective function, only one solution is needed.
0.00/0.05 c presolving settings loaded
0.00/0.06 c presolving:
0.09/0.10 c (round 1) 0 del vars, 143 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2542 upgd conss, 242 impls, 22 clqs
0.09/0.11 c (round 2) 0 del vars, 143 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.09/0.12 c (round 3) 0 del vars, 264 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.09/0.13 c presolving (4 rounds):
0.09/0.13 c 0 deleted vars, 264 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.13 c 242 implications, 22 cliques
0.09/0.13 c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.09/0.13 c 1 constraints of type <knapsack>
0.09/0.13 c 22 constraints of type <setppc>
0.09/0.13 c 2420 constraints of type <logicor>
0.09/0.13 c transformed objective value is always integral (scale: 1)
0.09/0.13 c Presolving Time: 0.07
0.09/0.13 c - non default parameters ----------------------------------------------------------------------
0.09/0.13 c # SCIP version 1.2.1.3
0.09/0.13 c
0.09/0.13 c # frequency for displaying node information lines
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.13 c display/freq = 10000
0.09/0.13 c
0.09/0.13 c # maximal time in seconds to run
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.13 c limits/time = 1789.96
0.09/0.13 c
0.09/0.13 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.13 c limits/memory = 1620
0.09/0.13 c
0.09/0.13 c # solving stops, if the given number of solutions were found (-1: no limit)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.13 c limits/solutions = 1
0.09/0.13 c
0.09/0.13 c # maximal number of separation rounds per node (-1: unlimited)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 5]
0.09/0.13 c separating/maxrounds = 1
0.09/0.13 c
0.09/0.13 c # maximal number of separation rounds in the root node (-1: unlimited)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.13 c separating/maxroundsroot = 5
0.09/0.13 c
0.09/0.13 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.09/0.13 c # [type: int, range: [1,2], default: 1]
0.09/0.13 c timing/clocktype = 2
0.09/0.13 c
0.09/0.13 c # should presolving try to simplify inequalities
0.09/0.13 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.13 c constraints/linear/simplifyinequalities = TRUE
0.09/0.13 c
0.09/0.13 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.09/0.13 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.13 c constraints/indicator/addCouplingCons = TRUE
0.09/0.13 c
0.09/0.13 c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.09/0.13 c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.09/0.13 c constraints/knapsack/disaggregation = FALSE
0.09/0.13 c
0.09/0.13 c # should presolving try to simplify knapsacks
0.09/0.13 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.13 c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.13 c
0.09/0.13 c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.13 c presolving/probing/maxrounds = 0
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13 c heuristics/coefdiving/freq = -1
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13 c heuristics/coefdiving/maxlpiterquot = 0.075
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/coefdiving/maxlpiterofs = 1500
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 30]
0.09/0.13 c heuristics/crossover/freq = -1
0.09/0.13 c
0.09/0.13 c # number of nodes added to the contingent of the total nodes
0.09/0.13 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.13 c heuristics/crossover/nodesofs = 750
0.09/0.13 c
0.09/0.13 c # number of nodes without incumbent change that heuristic should wait
0.09/0.13 c # [type: longint, range: [0,9223372036854775807], default: 200]
0.09/0.13 c heuristics/crossover/nwaitingnodes = 100
0.09/0.13 c
0.09/0.13 c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.09/0.13 c # [type: real, range: [0,1], default: 0.1]
0.09/0.13 c heuristics/crossover/nodesquot = 0.15
0.09/0.13 c
0.09/0.13 c # minimum percentage of integer variables that have to be fixed
0.09/0.13 c # [type: real, range: [0,1], default: 0.666]
0.09/0.13 c heuristics/crossover/minfixingrate = 0.5
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.13 c heuristics/feaspump/freq = -1
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/feaspump/maxlpiterofs = 2000
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13 c heuristics/fracdiving/freq = -1
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13 c heuristics/fracdiving/maxlpiterquot = 0.075
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/fracdiving/maxlpiterofs = 1500
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13 c heuristics/guideddiving/freq = -1
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13 c heuristics/guideddiving/maxlpiterquot = 0.075
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/guideddiving/maxlpiterofs = 1500
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13 c heuristics/intdiving/maxlpiterquot = 0.075
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13 c heuristics/intshifting/freq = -1
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13 c heuristics/linesearchdiving/freq = -1
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13 c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/linesearchdiving/maxlpiterofs = 1500
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.13 c heuristics/nlp/freq = -1
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.13 c heuristics/objpscostdiving/freq = -1
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to total iteration number
0.09/0.13 c # [type: real, range: [0,1], default: 0.01]
0.09/0.13 c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/objpscostdiving/maxlpiterofs = 1500
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.13 c heuristics/oneopt/freq = -1
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13 c heuristics/pscostdiving/freq = -1
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13 c heuristics/pscostdiving/maxlpiterquot = 0.075
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/pscostdiving/maxlpiterofs = 1500
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.13 c heuristics/rens/freq = -1
0.09/0.13 c
0.09/0.13 c # minimum percentage of integer variables that have to be fixable
0.09/0.13 c # [type: real, range: [0,1], default: 0.5]
0.09/0.13 c heuristics/rens/minfixingrate = 0.3
0.09/0.13 c
0.09/0.13 c # number of nodes added to the contingent of the total nodes
0.09/0.13 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.13 c heuristics/rens/nodesofs = 2000
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.13 c heuristics/rootsoldiving/freq = -1
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.09/0.13 c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/rootsoldiving/maxlpiterofs = 1500
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.13 c heuristics/rounding/freq = -1
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13 c heuristics/shifting/freq = -1
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <simplerounding> (-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/simplerounding/freq = -1
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <trivial> (-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/trivial/freq = -1
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <trysol> (-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/trysol/freq = -1
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <veclendiving> (-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/veclendiving/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/veclendiving/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/veclendiving/maxlpiterofs = 1500
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.09/0.13 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
0.49/0.52 c 0.5s| 1 | 0 | 101 | - |3897k| 0 | 48 | 231 |2600 | 231 |2455 | 12 | 0 | 0 | 0.000000e+00 | -- | Inf
0.69/0.79 c 0.7s| 1 | 0 | 133 | - |4212k| 0 | 44 | 231 |2600 | 231 |2457 | 14 | 0 | 0 | 0.000000e+00 | -- | Inf
0.99/1.07 c 1.0s| 1 | 0 | 150 | - |4535k| 0 | 50 | 231 |2600 | 231 |2458 | 15 | 0 | 0 | 0.000000e+00 | -- | Inf
1.29/1.39 c 1.3s| 1 | 0 | 177 | - |4938k| 0 | 51 | 231 |2600 | 231 |2460 | 17 | 0 | 0 | 0.000000e+00 | -- | Inf
1.79/1.81 c 1.8s| 1 | 0 | 215 | - |5304k| 0 | 54 | 231 |2600 | 231 |2461 | 18 | 0 | 0 | 0.000000e+00 | -- | Inf
2.89/2.90 c 2.8s| 1 | 2 | 215 | - |5304k| 0 | 54 | 231 |2600 | 231 |2461 | 18 | 0 | 10 | 0.000000e+00 | -- | Inf
145.96/146.02 c 146s| 10000 | 107 |264771 | 26.5 |7522k| 38 | - | 231 |6717 | 231 |2454 | 18 |6283 |2360 | 0.000000e+00 | -- | Inf
245.34/245.41 c 245s| 20000 | 131 |518419 | 25.9 |8179k| 42 | 38 | 231 |7674 | 231 |2454 | 18 | 12k|2432 | 0.000000e+00 | -- | Inf
353.21/353.35 c 353s| 30000 | 142 |770749 | 25.7 |8881k| 43 | 40 | 231 |9049 | 231 |2454 | 18 | 18k|3079 | 0.000000e+00 | -- | Inf
458.08/458.29 c 458s| 40000 | 135 | 1015k| 25.4 |9089k| 43 | - | 231 |9285 | 231 |2454 | 18 | 25k|3678 | 0.000000e+00 | -- | Inf
563.45/563.64 c 564s| 50000 | 165 | 1268k| 25.4 | 10M| 48 | 40 | 231 | 11k| 231 |2454 | 18 | 31k|4102 | 0.000000e+00 | -- | Inf
668.42/668.61 c 669s| 60000 | 161 | 1519k| 25.3 | 10M| 48 | - | 231 | 12k| 231 |2454 | 18 | 37k|4510 | 0.000000e+00 | -- | Inf
772.31/772.59 c 773s| 70000 | 168 | 1768k| 25.3 | 10M| 48 | 39 | 231 | 11k| 231 |2454 | 18 | 44k|4870 | 0.000000e+00 | -- | Inf
879.27/879.59 c 880s| 80000 | 147 | 2031k| 25.4 | 10M| 48 | - | 231 | 11k| 231 |2454 | 18 | 50k|5185 | 0.000000e+00 | -- | Inf
990.55/990.83 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
990.55/990.83 c 991s| 90000 | 150 | 2307k| 25.6 | 10M| 49 | - | 231 | 11k| 231 |2454 | 18 | 56k|5513 | 0.000000e+00 | -- | Inf
1092.52/1092.85 c 1093s|100000 | 166 | 2556k| 25.6 | 10M| 50 | 28 | 231 | 11k| 231 |2454 | 18 | 62k|5874 | 0.000000e+00 | -- | Inf
1191.90/1192.25 c 1192s|110000 | 218 | 2807k| 25.5 | 11M| 59 | - | 231 | 11k| 231 |2454 | 18 | 67k|6101 | 0.000000e+00 | -- | Inf
1297.47/1297.87 c 1298s|120000 | 160 | 3066k| 25.6 | 10M| 62 | - | 231 | 10k| 231 |2454 | 18 | 73k|6422 | 0.000000e+00 | -- | Inf
1397.85/1398.22 c 1398s|130000 | 161 | 3317k| 25.5 | 11M| 62 | - | 231 | 12k| 231 |2454 | 18 | 79k|6636 | 0.000000e+00 | -- | Inf
1502.13/1502.50 c 1502s|140000 | 113 | 3574k| 25.5 | 10M| 62 | 23 | 231 | 10k| 231 |2454 | 18 | 84k|6929 | 0.000000e+00 | -- | Inf
1605.10/1605.51 c 1605s|150000 | 75 | 3835k| 25.6 | 10M| 62 | 20 | 231 |9902 | 231 |2454 | 18 | 90k|7101 | 0.000000e+00 | -- | Inf
1716.38/1716.88 c 1717s|160000 | 46 | 4116k| 25.7 | 10M| 62 | - | 231 | 12k| 231 |2454 | 18 | 96k|7395 | 0.000000e+00 | -- | Inf
1751.57/1752.00 c
1751.57/1752.00 c SCIP Status : problem is solved [infeasible]
1751.57/1752.00 c Solving Time (sec) : 1751.95
1751.57/1752.00 c Solving Nodes : 163295
1751.57/1752.00 c Primal Bound : +1.00000000000000e+20 (0 solutions)
1751.57/1752.00 c Dual Bound : +1.00000000000000e+20
1751.57/1752.00 c Gap : 0.00 %
1751.57/1752.00 s UNSATISFIABLE
1751.57/1752.00 c SCIP Status : problem is solved [infeasible]
1751.57/1752.00 c Solving Time : 1751.95
1751.57/1752.00 c Original Problem :
1751.57/1752.00 c Problem name : HOME/instance-2703728-1278548352.opb
1751.57/1752.00 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
1751.57/1752.00 c Constraints : 2707 initial, 2707 maximal
1751.57/1752.00 c Presolved Problem :
1751.57/1752.00 c Problem name : t_HOME/instance-2703728-1278548352.opb
1751.57/1752.00 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
1751.57/1752.00 c Constraints : 2443 initial, 13563 maximal
1751.57/1752.00 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
1751.57/1752.00 c trivial : 0.00 0 0 0 0 0 0 0 0
1751.57/1752.00 c dualfix : 0.00 0 0 0 0 0 0 0 0
1751.57/1752.00 c boundshift : 0.00 0 0 0 0 0 0 0 0
1751.57/1752.00 c inttobinary : 0.00 0 0 0 0 0 0 0 0
1751.57/1752.00 c implics : 0.00 0 0 0 0 0 0 0 0
1751.57/1752.00 c probing : 0.00 0 0 0 0 0 0 0 0
1751.57/1752.00 c knapsack : 0.00 0 0 0 0 0 0 0 0
1751.57/1752.00 c setppc : 0.00 0 0 0 0 0 121 0 0
1751.57/1752.00 c linear : 0.03 0 0 0 0 0 143 0 0
1751.57/1752.00 c logicor : 0.03 0 0 0 0 0 0 0 0
1751.57/1752.00 c root node : - 1 - - 1 - - - -
1751.57/1752.00 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
1751.57/1752.00 c integral : 0 0 0 83928 0 230 2895 0 0 164280
1751.57/1752.00 c knapsack : 1 5 629876 0 0 1023 241060 0 0 0
1751.57/1752.00 c setppc : 22 5 629265 0 0 3524 809067 0 0 0
1751.57/1752.00 c linear : 0+ 5 196786 0 0 4 4208 1 0 0
1751.57/1752.00 c logicor : 2420+ 5 301287 0 0 995 1067146 0 0 0
1751.57/1752.00 c countsols : 0 0 0 0 0 0 0 0 0 0
1751.57/1752.00 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
1751.57/1752.00 c integral : 125.62 0.00 0.00 125.62 0.00
1751.57/1752.00 c knapsack : 4.03 0.00 4.03 0.00 0.00
1751.57/1752.00 c setppc : 7.73 0.00 7.73 0.00 0.00
1751.57/1752.00 c linear : 0.92 0.00 0.92 0.00 0.00
1751.57/1752.00 c logicor : 53.70 0.00 53.70 0.00 0.00
1751.57/1752.00 c countsols : 0.00 0.00 0.00 0.00 0.00
1751.57/1752.00 c Propagators : Time Calls Cutoffs DomReds
1751.57/1752.00 c vbounds : 0.27 1 0 0
1751.57/1752.00 c rootredcost : 0.33 0 0 0
1751.57/1752.00 c pseudoobj : 0.23 0 0 0
1751.57/1752.00 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
1751.57/1752.00 c propagation : 0.50 5546 5537 31547 25.3 71 20.6 -
1751.57/1752.00 c infeasible LP : 30.82 76360 74144 489014 35.6 370 18.5 0
1751.57/1752.00 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
1751.57/1752.00 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
1751.57/1752.00 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
1751.57/1752.00 c applied globally : - - - 86334 20.4 - - -
1751.57/1752.00 c applied locally : - - - 12020 35.6 - - -
1751.57/1752.00 c Separators : Time Calls Cutoffs DomReds Cuts Conss
1751.57/1752.00 c cut pool : 0.00 4 - - 48 - (maximal pool size: 508)
1751.57/1752.00 c redcost : 0.70 82468 0 0 0 0
1751.57/1752.00 c impliedbounds : 0.00 5 0 0 0 0
1751.57/1752.00 c intobj : 0.00 0 0 0 0 0
1751.57/1752.00 c cgmip : 0.00 0 0 0 0 0
1751.57/1752.00 c gomory : 0.82 5 0 0 502 0
1751.57/1752.00 c strongcg : 0.53 5 0 0 2460 0
1751.57/1752.00 c cmir : 0.00 0 0 0 0 0
1751.57/1752.00 c flowcover : 0.00 0 0 0 0 0
1751.57/1752.00 c clique : 0.00 5 0 0 0 0
1751.57/1752.00 c zerohalf : 0.00 0 0 0 0 0
1751.57/1752.00 c mcf : 0.00 1 0 0 0 0
1751.57/1752.00 c rapidlearning : 0.23 1 0 0 0 157
1751.57/1752.00 c Pricers : Time Calls Vars
1751.57/1752.00 c problem variables: 0.00 0 0
1751.57/1752.00 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
1751.57/1752.00 c relpscost : 125.46 83928 230 2895 0 0 164280
1751.57/1752.00 c pscost : 0.00 0 0 0 0 0 0
1751.57/1752.00 c inference : 0.00 0 0 0 0 0 0
1751.57/1752.00 c mostinf : 0.00 0 0 0 0 0 0
1751.57/1752.00 c leastinf : 0.00 0 0 0 0 0 0
1751.57/1752.00 c fullstrong : 0.00 0 0 0 0 0 0
1751.57/1752.00 c allfullstrong : 0.00 0 0 0 0 0 0
1751.57/1752.00 c random : 0.00 0 0 0 0 0 0
1751.57/1752.00 c Primal Heuristics : Time Calls Found
1751.57/1752.00 c LP solutions : 0.00 - 0
1751.57/1752.00 c pseudo solutions : 0.00 - 0
1751.57/1752.00 c trivial : 0.00 1 0
1751.57/1752.00 c simplerounding : 0.00 0 0
1751.57/1752.00 c zirounding : 0.00 0 0
1751.57/1752.00 c rounding : 0.00 0 0
1751.57/1752.00 c shifting : 0.00 0 0
1751.57/1752.00 c intshifting : 0.00 0 0
1751.57/1752.00 c oneopt : 0.00 0 0
1751.57/1752.00 c twoopt : 0.00 0 0
1751.57/1752.00 c fixandinfer : 0.00 0 0
1751.57/1752.00 c feaspump : 0.00 0 0
1751.57/1752.00 c coefdiving : 0.00 0 0
1751.57/1752.00 c pscostdiving : 0.00 0 0
1751.57/1752.00 c fracdiving : 0.00 0 0
1751.57/1752.00 c veclendiving : 0.00 0 0
1751.57/1752.00 c intdiving : 0.00 0 0
1751.57/1752.00 c actconsdiving : 0.00 0 0
1751.57/1752.00 c objpscostdiving : 0.00 0 0
1751.57/1752.00 c rootsoldiving : 0.00 0 0
1751.57/1752.00 c linesearchdiving : 0.00 0 0
1751.57/1752.00 c guideddiving : 0.00 0 0
1751.57/1752.00 c octane : 0.00 0 0
1751.57/1752.00 c rens : 0.00 0 0
1751.57/1752.00 c rins : 0.00 0 0
1751.57/1752.00 c localbranching : 0.00 0 0
1751.57/1752.00 c mutation : 0.00 0 0
1751.57/1752.00 c crossover : 0.00 0 0
1751.57/1752.00 c dins : 0.00 0 0
1751.57/1752.00 c undercover : 0.00 0 0
1751.57/1752.00 c nlp : 0.00 0 0
1751.57/1752.00 c trysol : 0.00 0 0
1751.57/1752.00 c LP : Time Calls Iterations Iter/call Iter/sec
1751.57/1752.00 c primal LP : 0.00 0 0 0.00 -
1751.57/1752.00 c dual LP : 1392.08 159963 4207063 26.30 3022.14
1751.57/1752.00 c lex dual LP : 0.00 0 0 0.00 -
1751.57/1752.00 c barrier LP : 0.00 0 0 0.00 -
1751.57/1752.00 c diving/probing LP: 0.00 0 0 0.00 -
1751.57/1752.00 c strong branching : 122.18 7406 359151 48.49 2939.44
1751.57/1752.00 c (at root node) : - 10 2459 245.90 -
1751.57/1752.00 c conflict analysis: 0.00 0 0 0.00 -
1751.57/1752.00 c B&B Tree :
1751.57/1752.00 c number of runs : 1
1751.57/1752.00 c nodes : 163295
1751.57/1752.00 c nodes (total) : 163295
1751.57/1752.00 c nodes left : 0
1751.57/1752.00 c max depth : 62
1751.57/1752.00 c max depth (total): 62
1751.57/1752.00 c backtracks : 19398 (11.9%)
1751.57/1752.00 c delayed cutoffs : 986
1751.57/1752.00 c repropagations : 263052 (289662 domain reductions, 981 cutoffs)
1751.57/1752.00 c avg switch length: 5.00
1751.57/1752.00 c switching time : 51.39
1751.57/1752.00 c Solution :
1751.57/1752.00 c Solutions found : 0 (0 improvements)
1751.57/1752.00 c Primal Bound : infeasible
1751.57/1752.00 c Dual Bound : -
1751.57/1752.00 c Gap : 0.00 %
1751.57/1752.00 c Root Dual Bound : +0.00000000000000e+00
1751.57/1752.00 c Root Iterations : 215
1751.57/1752.03 c Time complete: 1751.6.
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-2703728-1278548352/watcher-2703728-1278548352 -o /tmp/evaluation-result-2703728-1278548352/solver-2703728-1278548352 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703728-1278548352.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: 0.93 0.95 0.84 3/106 25213 /proc/meminfo: memFree=1704236/2059040 swapFree=4139712/4192956 [pid=25213] ppid=25211 vsize=7904 CPUtime=0 /proc/25213/stat : 25213 (pbscip.linux.x8) R 25211 25213 24224 0 -1 4202496 1072 0 0 0 0 0 0 0 20 0 1 0 23042562 8093696 983 1992294400 4194304 8395647 140735513058832 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/25213/statm: 1976 992 365 1026 0 946 0 [startup+0.0892429 s] /proc/loadavg: 0.93 0.95 0.84 3/106 25213 /proc/meminfo: memFree=1704236/2059040 swapFree=4139712/4192956 [pid=25213] ppid=25211 vsize=18172 CPUtime=0.08 /proc/25213/stat : 25213 (pbscip.linux.x8) R 25211 25213 24224 0 -1 4202496 3927 0 0 0 7 1 0 0 20 0 1 0 23042562 18608128 3484 1992294400 4194304 8395647 140735513058832 18446744073709551615 6066378 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25213/statm: 4543 3485 469 1026 0 3513 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 18172 [startup+0.101245 s] /proc/loadavg: 0.93 0.95 0.84 3/106 25213 /proc/meminfo: memFree=1704236/2059040 swapFree=4139712/4192956 [pid=25213] ppid=25211 vsize=19264 CPUtime=0.09 /proc/25213/stat : 25213 (pbscip.linux.x8) R 25211 25213 24224 0 -1 4202496 4205 0 0 0 8 1 0 0 20 0 1 0 23042562 19726336 3762 1992294400 4194304 8395647 140735513058832 18446744073709551615 5093705 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25213/statm: 4816 3762 474 1026 0 3786 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 19264 [startup+0.301262 s] /proc/loadavg: 0.93 0.95 0.84 3/106 25213 /proc/meminfo: memFree=1704236/2059040 swapFree=4139712/4192956 [pid=25213] ppid=25211 vsize=33108 CPUtime=0.29 /proc/25213/stat : 25213 (pbscip.linux.x8) R 25211 25213 24224 0 -1 4202496 7841 0 0 0 26 3 0 0 20 0 1 0 23042562 33902592 7360 1992294400 4194304 8395647 140735513058832 18446744073709551615 4974397 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25213/statm: 8277 7360 606 1026 0 7247 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 33108 [startup+0.701298 s] /proc/loadavg: 0.93 0.95 0.84 3/106 25213 /proc/meminfo: memFree=1704236/2059040 swapFree=4139712/4192956 [pid=25213] ppid=25211 vsize=37484 CPUtime=0.69 /proc/25213/stat : 25213 (pbscip.linux.x8) R 25211 25213 24224 0 -1 4202496 8761 0 0 0 63 6 0 0 21 0 1 0 23042562 38383616 8253 1992294400 4194304 8395647 140735513058832 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25213/statm: 9371 8253 627 1026 0 8341 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 37484 [startup+1.50137 s] /proc/loadavg: 0.93 0.95 0.84 2/107 25214 /proc/meminfo: memFree=1673476/2059040 swapFree=4139712/4192956 [pid=25213] ppid=25211 vsize=37484 CPUtime=1.49 /proc/25213/stat : 25213 (pbscip.linux.x8) R 25211 25213 24224 0 -1 4202496 8844 0 0 0 142 7 0 0 23 0 1 0 23042562 38383616 8330 1992294400 4194304 8395647 140735513058832 18446744073709551615 7385355 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25213/statm: 9371 8330 621 1026 0 8341 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 37484 [startup+3.10051 s] /proc/loadavg: 0.93 0.95 0.84 2/107 25214 /proc/meminfo: memFree=1672608/2059040 swapFree=4139712/4192956 [pid=25213] ppid=25211 vsize=37484 CPUtime=3.09 /proc/25213/stat : 25213 (pbscip.linux.x8) R 25211 25213 24224 0 -1 4202496 8847 0 0 0 300 9 0 0 25 0 1 0 23042562 38383616 8333 1992294400 4194304 8395647 140735513058832 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25213/statm: 9371 8333 624 1026 0 8341 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 37484 [startup+6.3008 s] /proc/loadavg: 0.94 0.96 0.85 2/107 25214 /proc/meminfo: memFree=1672608/2059040 swapFree=4139712/4192956 [pid=25213] ppid=25211 vsize=37484 CPUtime=6.28 /proc/25213/stat : 25213 (pbscip.linux.x8) R 25211 25213 24224 0 -1 4202496 8848 0 0 0 616 12 0 0 25 0 1 0 23042562 38383616 8334 1992294400 4194304 8395647 140735513058832 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25213/statm: 9371 8334 625 1026 0 8341 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 37484 [startup+12.7004 s] /proc/loadavg: 0.94 0.96 0.85 2/107 25214 /proc/meminfo: memFree=1672608/2059040 swapFree=4139712/4192956 [pid=25213] ppid=25211 vsize=37484 CPUtime=12.69 /proc/25213/stat : 25213 (pbscip.linux.x8) R 25211 25213 24224 0 -1 4202496 8848 0 0 0 1250 19 0 0 25 0 1 0 23042562 38383616 8334 1992294400 4194304 8395647 140735513058832 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25213/statm: 9371 8334 625 1026 0 8341 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 37484 [startup+25.5015 s] /proc/loadavg: 0.95 0.96 0.85 2/107 25215 /proc/meminfo: memFree=1672608/2059040 swapFree=4139712/4192956 [pid=25213] ppid=25211 vsize=37484 CPUtime=25.48 /proc/25213/stat : 25213 (pbscip.linux.x8) R 25211 25213 24224 0 -1 4202496 8850 0 0 0 2516 32 0 0 25 0 1 0 23042562 38383616 8336 1992294400 4194304 8395647 140735513058832 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25213/statm: 9371 8336 627 1026 0 8341 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 37484 [startup+51.1018 s] /proc/loadavg: 1.03 0.97 0.85 2/107 25218 /proc/meminfo: memFree=1672236/2059040 swapFree=4139712/4192956 [pid=25213] ppid=25211 vsize=37484 CPUtime=51.08 /proc/25213/stat : 25213 (pbscip.linux.x8) R 25211 25213 24224 0 -1 4202496 8851 0 0 0 5049 59 0 0 25 0 1 0 23042562 38383616 8337 1992294400 4194304 8395647 140735513058832 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25213/statm: 9371 8337 627 1026 0 8341 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 37484 [startup+102.308 s] /proc/loadavg: 1.01 0.97 0.86 2/107 25220 /proc/meminfo: memFree=1672236/2059040 swapFree=4139712/4192956 [pid=25213] ppid=25211 vsize=37484 CPUtime=102.27 /proc/25213/stat : 25213 (pbscip.linux.x8) R 25211 25213 24224 0 -1 4202496 8853 0 0 0 10117 110 0 0 25 0 1 0 23042562 38383616 8339 1992294400 4194304 8395647 140735513058832 18446744073709551615 6697379 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25213/statm: 9371 8339 627 1026 0 8341 0 Current children cumulated CPU time (s) 102.27 Current children cumulated vsize (KiB) 37484 [startup+162.302 s] /proc/loadavg: 1.00 0.97 0.87 2/107 25221 /proc/meminfo: memFree=1672236/2059040 swapFree=4139712/4192956 [pid=25213] ppid=25211 vsize=37484 CPUtime=162.25 /proc/25213/stat : 25213 (pbscip.linux.x8) R 25211 25213 24224 0 -1 4202496 8853 0 0 0 16053 172 0 0 25 0 1 0 23042562 38383616 8339 1992294400 4194304 8395647 140735513058832 18446744073709551615 6696326 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25213/statm: 9371 8339 627 1026 0 8341 0 Current children cumulated CPU time (s) 162.25 Current children cumulated vsize (KiB) 37484 [startup+222.301 s] /proc/loadavg: 1.00 0.97 0.87 2/107 25223 /proc/meminfo: memFree=1672236/2059040 swapFree=4139712/4192956 [pid=25213] ppid=25211 vsize=37484 CPUtime=222.23 /proc/25213/stat : 25213 (pbscip.linux.x8) R 25211 25213 24224 0 -1 4202496 8853 0 0 0 21988 235 0 0 25 0 1 0 23042562 38383616 8339 1992294400 4194304 8395647 140735513058832 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25213/statm: 9371 8339 627 1026 0 8341 0 Current children cumulated CPU time (s) 222.23 Current children cumulated vsize (KiB) 37484 [startup+282.301 s] /proc/loadavg: 1.00 0.97 0.88 2/107 25224 /proc/meminfo: memFree=1672236/2059040 swapFree=4139712/4192956 [pid=25213] ppid=25211 vsize=37484 CPUtime=282.22 /proc/25213/stat : 25213 (pbscip.linux.x8) R 25211 25213 24224 0 -1 4202496 9030 0 0 0 27925 297 0 0 25 0 1 0 23042562 38383616 8516 1992294400 4194304 8395647 140735513058832 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25213/statm: 9371 8516 627 1026 0 8341 0 Current children cumulated CPU time (s) 282.22 Current children cumulated vsize (KiB) 37484 [startup+342.302 s] /proc/loadavg: 1.00 0.97 0.88 2/107 25226 /proc/meminfo: memFree=1671616/2059040 swapFree=4139712/4192956 [pid=25213] ppid=25211 vsize=37484 CPUtime=342.21 /proc/25213/stat : 25213 (pbscip.linux.x8) R 25211 25213 24224 0 -1 4202496 9106 0 0 0 33862 359 0 0 25 0 1 0 23042562 38383616 8592 1992294400 4194304 8395647 140735513058832 18446744073709551615 6438898 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25213/statm: 9371 8592 627 1026 0 8341 0 Current children cumulated CPU time (s) 342.21 Current children cumulated vsize (KiB) 37484 [startup+402.301 s] /proc/loadavg: 1.00 0.97 0.89 2/107 25228 /proc/meminfo: memFree=1671616/2059040 swapFree=4139712/4192956 [pid=25213] ppid=25211 vsize=37484 CPUtime=402.2 /proc/25213/stat : 25213 (pbscip.linux.x8) R 25211 25213 24224 0 -1 4202496 9106 0 0 0 39801 419 0 0 25 0 1 0 23042562 38383616 8592 1992294400 4194304 8395647 140735513058832 18446744073709551615 6698072 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25213/statm: 9371 8592 627 1026 0 8341 0 Current children cumulated CPU time (s) 402.2 Current children cumulated vsize (KiB) 37484 [startup+462.301 s] /proc/loadavg: 1.00 0.97 0.89 2/107 25229 /proc/meminfo: memFree=1671616/2059040 swapFree=4139712/4192956 [pid=25213] ppid=25211 vsize=37484 CPUtime=462.18 /proc/25213/stat : 25213 (pbscip.linux.x8) R 25211 25213 24224 0 -1 4202496 9106 0 0 0 45738 480 0 0 25 0 1 0 23042562 38383616 8592 1992294400 4194304 8395647 140735513058832 18446744073709551615 4218227 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25213/statm: 9371 8592 627 1026 0 8341 0 Current children cumulated CPU time (s) 462.18 Current children cumulated vsize (KiB) 37484 [startup+522.302 s] /proc/loadavg: 1.00 0.97 0.90 2/107 25231 /proc/meminfo: memFree=1671616/2059040 swapFree=4139712/4192956 [pid=25213] ppid=25211 vsize=37484 CPUtime=522.16 /proc/25213/stat : 25213 (pbscip.linux.x8) R 25211 25213 24224 0 -1 4202496 9106 0 0 0 51671 545 0 0 25 0 1 0 23042562 38383616 8592 1992294400 4194304 8395647 140735513058832 18446744073709551615 6697266 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25213/statm: 9371 8592 627 1026 0 8341 0 Current children cumulated CPU time (s) 522.16 Current children cumulated vsize (KiB) 37484 [startup+582.301 s] /proc/loadavg: 1.00 0.97 0.91 2/107 25232 /proc/meminfo: memFree=1671492/2059040 swapFree=4139712/4192956 [pid=25213] ppid=25211 vsize=37616 CPUtime=582.15 /proc/25213/stat : 25213 (pbscip.linux.x8) R 25211 25213 24224 0 -1 4202496 9133 0 0 0 57608 607 0 0 25 0 1 0 23042562 38518784 8619 1992294400 4194304 8395647 140735513058832 18446744073709551615 6390512 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25213/statm: 9404 8619 627 1026 0 8374 0 Current children cumulated CPU time (s) 582.15 Current children cumulated vsize (KiB) 37616 [startup+642.301 s] /proc/loadavg: 1.00 0.97 0.91 2/107 25234 /proc/meminfo: memFree=1671368/2059040 swapFree=4139712/4192956 [pid=25213] ppid=25211 vsize=37916 CPUtime=642.14 /proc/25213/stat : 25213 (pbscip.linux.x8) R 25211 25213 24224 0 -1 4202496 9176 0 0 0 63550 664 0 0 25 0 1 0 23042562 38825984 8662 1992294400 4194304 8395647 140735513058832 18446744073709551615 7382020 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25213/statm: 9479 8662 627 1026 0 8449 0 Current children cumulated CPU time (s) 642.14 Current children cumulated vsize (KiB) 37916 [startup+702.302 s] ################ # More data... # ################ /proc/meminfo: memFree=1669880/2059040 swapFree=4139712/4192956 [pid=25213] ppid=25211 vsize=39156 CPUtime=1122.02 /proc/25213/stat : 25213 (pbscip.linux.x8) R 25211 25213 24224 0 -1 4202496 9474 0 0 0 111049 1153 0 0 25 0 1 0 23042562 40095744 8960 1992294400 4194304 8395647 140735513058832 18446744073709551615 6696954 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25213/statm: 9789 8960 627 1026 0 8759 0 Current children cumulated CPU time (s) 1122.02 Current children cumulated vsize (KiB) 39156 [startup+1182.3 s] /proc/loadavg: 1.00 0.97 0.91 2/107 25248 /proc/meminfo: memFree=1669880/2059040 swapFree=4139712/4192956 [pid=25213] ppid=25211 vsize=39156 CPUtime=1182 /proc/25213/stat : 25213 (pbscip.linux.x8) R 25211 25213 24224 0 -1 4202496 9476 0 0 0 116984 1216 0 0 25 0 1 0 23042562 40095744 8962 1992294400 4194304 8395647 140735513058832 18446744073709551615 6696653 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25213/statm: 9789 8962 627 1026 0 8759 0 Current children cumulated CPU time (s) 1182 Current children cumulated vsize (KiB) 39156 [startup+1242.3 s] /proc/loadavg: 1.00 0.97 0.91 2/107 25250 /proc/meminfo: memFree=1669756/2059040 swapFree=4139712/4192956 [pid=25213] ppid=25211 vsize=39156 CPUtime=1241.99 /proc/25213/stat : 25213 (pbscip.linux.x8) R 25211 25213 24224 0 -1 4202496 9501 0 0 0 122918 1281 0 0 25 0 1 0 23042562 40095744 8987 1992294400 4194304 8395647 140735513058832 18446744073709551615 6698222 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25213/statm: 9789 8987 627 1026 0 8759 0 Current children cumulated CPU time (s) 1241.99 Current children cumulated vsize (KiB) 39156 [startup+1302.3 s] /proc/loadavg: 1.00 0.97 0.91 2/107 25252 /proc/meminfo: memFree=1669756/2059040 swapFree=4139712/4192956 [pid=25213] ppid=25211 vsize=39156 CPUtime=1301.98 /proc/25213/stat : 25213 (pbscip.linux.x8) R 25211 25213 24224 0 -1 4202496 9510 0 0 0 128857 1341 0 0 25 0 1 0 23042562 40095744 8996 1992294400 4194304 8395647 140735513058832 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25213/statm: 9789 8996 627 1026 0 8759 0 Current children cumulated CPU time (s) 1301.98 Current children cumulated vsize (KiB) 39156 [startup+1362.3 s] /proc/loadavg: 1.00 0.97 0.91 2/107 25253 /proc/meminfo: memFree=1669632/2059040 swapFree=4139712/4192956 [pid=25213] ppid=25211 vsize=39156 CPUtime=1361.96 /proc/25213/stat : 25213 (pbscip.linux.x8) R 25211 25213 24224 0 -1 4202496 9512 0 0 0 134792 1404 0 0 25 0 1 0 23042562 40095744 8998 1992294400 4194304 8395647 140735513058832 18446744073709551615 5085381 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25213/statm: 9789 8998 627 1026 0 8759 0 Current children cumulated CPU time (s) 1361.96 Current children cumulated vsize (KiB) 39156 [startup+1422.31 s] /proc/loadavg: 1.00 0.97 0.91 2/107 25255 /proc/meminfo: memFree=1669632/2059040 swapFree=4139712/4192956 [pid=25213] ppid=25211 vsize=39156 CPUtime=1421.96 /proc/25213/stat : 25213 (pbscip.linux.x8) R 25211 25213 24224 0 -1 4202496 9512 0 0 0 140727 1469 0 0 25 0 1 0 23042562 40095744 8998 1992294400 4194304 8395647 140735513058832 18446744073709551615 6698218 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25213/statm: 9789 8998 627 1026 0 8759 0 Current children cumulated CPU time (s) 1421.96 Current children cumulated vsize (KiB) 39156 [startup+1482.3 s] /proc/loadavg: 1.00 0.97 0.91 2/107 25256 /proc/meminfo: memFree=1669632/2059040 swapFree=4139712/4192956 [pid=25213] ppid=25211 vsize=39156 CPUtime=1481.93 /proc/25213/stat : 25213 (pbscip.linux.x8) R 25211 25213 24224 0 -1 4202496 9512 0 0 0 146659 1534 0 0 25 0 1 0 23042562 40095744 8998 1992294400 4194304 8395647 140735513058832 18446744073709551615 4616190 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25213/statm: 9789 8998 627 1026 0 8759 0 Current children cumulated CPU time (s) 1481.93 Current children cumulated vsize (KiB) 39156 [startup+1542.3 s] /proc/loadavg: 1.00 0.97 0.91 2/107 25258 /proc/meminfo: memFree=1669632/2059040 swapFree=4139712/4192956 [pid=25213] ppid=25211 vsize=39156 CPUtime=1541.91 /proc/25213/stat : 25213 (pbscip.linux.x8) R 25211 25213 24224 0 -1 4202496 9512 0 0 0 152597 1594 0 0 25 0 1 0 23042562 40095744 8998 1992294400 4194304 8395647 140735513058832 18446744073709551615 6696686 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25213/statm: 9789 8998 627 1026 0 8759 0 Current children cumulated CPU time (s) 1541.91 Current children cumulated vsize (KiB) 39156 [startup+1602.3 s] /proc/loadavg: 1.00 0.97 0.91 2/107 25260 /proc/meminfo: memFree=1669632/2059040 swapFree=4139712/4192956 [pid=25213] ppid=25211 vsize=39156 CPUtime=1601.9 /proc/25213/stat : 25213 (pbscip.linux.x8) R 25211 25213 24224 0 -1 4202496 9512 0 0 0 158531 1659 0 0 25 0 1 0 23042562 40095744 8998 1992294400 4194304 8395647 140735513058832 18446744073709551615 4218186 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25213/statm: 9789 8998 627 1026 0 8759 0 Current children cumulated CPU time (s) 1601.9 Current children cumulated vsize (KiB) 39156 [startup+1662.3 s] /proc/loadavg: 1.00 0.97 0.91 2/107 25261 /proc/meminfo: memFree=1669508/2059040 swapFree=4139712/4192956 [pid=25213] ppid=25211 vsize=39156 CPUtime=1661.88 /proc/25213/stat : 25213 (pbscip.linux.x8) R 25211 25213 24224 0 -1 4202496 9519 0 0 0 164466 1722 0 0 25 0 1 0 23042562 40095744 9005 1992294400 4194304 8395647 140735513058832 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25213/statm: 9789 9005 627 1026 0 8759 0 Current children cumulated CPU time (s) 1661.88 Current children cumulated vsize (KiB) 39156 [startup+1722.3 s] /proc/loadavg: 1.00 0.97 0.91 2/107 25263 /proc/meminfo: memFree=1669508/2059040 swapFree=4139712/4192956 [pid=25213] ppid=25211 vsize=39156 CPUtime=1721.87 /proc/25213/stat : 25213 (pbscip.linux.x8) R 25211 25213 24224 0 -1 4202496 9522 0 0 0 170403 1784 0 0 25 0 1 0 23042562 40095744 9008 1992294400 4194304 8395647 140735513058832 18446744073709551615 6698051 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25213/statm: 9789 9008 627 1026 0 8759 0 Current children cumulated CPU time (s) 1721.87 Current children cumulated vsize (KiB) 39156 Solver just ended. Dumping a history of the last processes samples [startup+1727.9 s] /proc/loadavg: 1.00 0.97 0.91 2/107 25263 /proc/meminfo: memFree=1669508/2059040 swapFree=4139712/4192956 [pid=25213] ppid=25211 vsize=39156 CPUtime=1727.48 /proc/25213/stat : 25213 (pbscip.linux.x8) R 25211 25213 24224 0 -1 4202496 9522 0 0 0 170957 1791 0 0 25 0 1 0 23042562 40095744 9008 1992294400 4194304 8395647 140735513058832 18446744073709551615 6585869 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25213/statm: 9789 9008 627 1026 0 8759 0 Current children cumulated CPU time (s) 1727.48 Current children cumulated vsize (KiB) 39156 [startup+1740.7 s] /proc/loadavg: 1.00 0.97 0.91 2/107 25264 /proc/meminfo: memFree=1669508/2059040 swapFree=4139712/4192956 [pid=25213] ppid=25211 vsize=39156 CPUtime=1740.27 /proc/25213/stat : 25213 (pbscip.linux.x8) R 25211 25213 24224 0 -1 4202496 9522 0 0 0 172224 1803 0 0 25 0 1 0 23042562 40095744 9008 1992294400 4194304 8395647 140735513058832 18446744073709551615 6615951 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25213/statm: 9789 9008 627 1026 0 8759 0 Current children cumulated CPU time (s) 1740.27 Current children cumulated vsize (KiB) 39156 [startup+1747.1 s] /proc/loadavg: 1.00 0.97 0.91 2/107 25264 /proc/meminfo: memFree=1669508/2059040 swapFree=4139712/4192956 [pid=25213] ppid=25211 vsize=39156 CPUtime=1746.66 /proc/25213/stat : 25213 (pbscip.linux.x8) R 25211 25213 24224 0 -1 4202496 9523 0 0 0 172855 1811 0 0 25 0 1 0 23042562 40095744 9009 1992294400 4194304 8395647 140735513058832 18446744073709551615 6390525 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25213/statm: 9789 9009 628 1026 0 8759 0 Current children cumulated CPU time (s) 1746.66 Current children cumulated vsize (KiB) 39156 [startup+1750.3 s] /proc/loadavg: 1.00 0.97 0.91 2/107 25264 /proc/meminfo: memFree=1669508/2059040 swapFree=4139712/4192956 [pid=25213] ppid=25211 vsize=39156 CPUtime=1749.87 /proc/25213/stat : 25213 (pbscip.linux.x8) R 25211 25213 24224 0 -1 4202496 9523 0 0 0 173173 1814 0 0 25 0 1 0 23042562 40095744 9009 1992294400 4194304 8395647 140735513058832 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25213/statm: 9789 9009 628 1026 0 8759 0 Current children cumulated CPU time (s) 1749.87 Current children cumulated vsize (KiB) 39156 [startup+1751.1 s] /proc/loadavg: 1.00 0.97 0.91 2/107 25264 /proc/meminfo: memFree=1669508/2059040 swapFree=4139712/4192956 [pid=25213] ppid=25211 vsize=39156 CPUtime=1750.67 /proc/25213/stat : 25213 (pbscip.linux.x8) R 25211 25213 24224 0 -1 4202496 9523 0 0 0 173252 1815 0 0 25 0 1 0 23042562 40095744 9009 1992294400 4194304 8395647 140735513058832 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25213/statm: 9789 9009 628 1026 0 8759 0 Current children cumulated CPU time (s) 1750.67 Current children cumulated vsize (KiB) 39156 [startup+1751.5 s] /proc/loadavg: 1.00 0.97 0.91 2/107 25264 /proc/meminfo: memFree=1669508/2059040 swapFree=4139712/4192956 [pid=25213] ppid=25211 vsize=39156 CPUtime=1751.06 /proc/25213/stat : 25213 (pbscip.linux.x8) R 25211 25213 24224 0 -1 4202496 9523 0 0 0 173291 1815 0 0 25 0 1 0 23042562 40095744 9009 1992294400 4194304 8395647 140735513058832 18446744073709551615 6696653 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25213/statm: 9789 9009 628 1026 0 8759 0 Current children cumulated CPU time (s) 1751.06 Current children cumulated vsize (KiB) 39156 [startup+1751.9 s] /proc/loadavg: 1.00 0.97 0.91 2/107 25264 /proc/meminfo: memFree=1669508/2059040 swapFree=4139712/4192956 [pid=25213] ppid=25211 vsize=39156 CPUtime=1751.47 /proc/25213/stat : 25213 (pbscip.linux.x8) R 25211 25213 24224 0 -1 4202496 9523 0 0 0 173331 1816 0 0 25 0 1 0 23042562 40095744 9009 1992294400 4194304 8395647 140735513058832 18446744073709551615 6698072 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25213/statm: 9789 9009 628 1026 0 8759 0 Current children cumulated CPU time (s) 1751.47 Current children cumulated vsize (KiB) 39156 [startup+1752 s] /proc/loadavg: 1.00 0.97 0.91 2/107 25264 /proc/meminfo: memFree=1669508/2059040 swapFree=4139712/4192956 [pid=25213] ppid=25211 vsize=39156 CPUtime=1751.57 /proc/25213/stat : 25213 (pbscip.linux.x8) R 25211 25213 24224 0 -1 4202496 9523 0 0 0 173341 1816 0 0 25 0 1 0 23042562 40095744 9009 1992294400 4194304 8395647 140735513058832 18446744073709551615 4218186 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25213/statm: 9789 9009 628 1026 0 8759 0 Current children cumulated CPU time (s) 1751.57 Current children cumulated vsize (KiB) 39156 Child status: 0 Real time (s): 1752.04 CPU time (s): 1751.61 CPU user time (s): 1733.44 CPU system time (s): 18.1662 CPU usage (%): 99.9756 Max. virtual memory (cumulated for all children) (KiB): 39156 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1733.44 system time used= 18.1662 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 9528 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= 2 involuntary context switches= 13525 runsolver used 2.81557 second user time and 8.34473 second system time The end
Begin job on node043 at 2010-07-08 02:19:12 IDJOB=2703728 IDBENCH=1272 IDSOLVER=1213 FILE ID=node043/2703728-1278548352 PBS_JOBID= 11239497 Free space on /tmp= 62528 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-t3002.11tsp11.1900574864.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-2703728-1278548352/watcher-2703728-1278548352 -o /tmp/evaluation-result-2703728-1278548352/solver-2703728-1278548352 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703728-1278548352.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 58a39490a0f04cc377ab2aa6882fd7a1 RANDOM SEED=1098988339 node043.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 : 3000.219 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 : 6000.43 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 : 3000.219 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 : 5599.52 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1704764 kB Buffers: 58116 kB Cached: 207416 kB SwapCached: 7536 kB Active: 145340 kB Inactive: 134548 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1704764 kB SwapTotal: 4192956 kB SwapFree: 4139712 kB Dirty: 10736 kB Writeback: 0 kB AnonPages: 11404 kB Mapped: 11960 kB Slab: 52580 kB PageTables: 4120 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180912 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= 62520 MiB End job on node043 at 2010-07-08 02:48:24