| Solver Name | Answer | CPU time | Wall clock time |
|---|---|---|---|
| SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver | ? (TO) | 1800.13 | 1800.66 |
| Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900567985.opb |
| MD5SUM | fb1b2fb5676286fc8681e7e6d0d2728f |
| 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 | 588.702 |
| 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 | 669 |
| 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 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2] [Expressions interpreter: NONE]
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-2666890-1276282629.opb>
0.03/0.06 c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.03/0.06 c problem read
0.03/0.06 c No objective function, only one solution is needed.
0.03/0.06 c presolving settings loaded
0.03/0.07 c presolving:
0.09/0.12 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
0.09/0.13 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
0.09/0.15 c presolving (3 rounds):
0.09/0.15 c 0 deleted vars, 143 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.15 c 242 implications, 22 cliques
0.09/0.15 c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2564 constraints
0.09/0.15 c 1 constraints of type <knapsack>
0.09/0.15 c 22 constraints of type <setppc>
0.09/0.15 c 2541 constraints of type <logicor>
0.09/0.15 c transformed objective value is always integral (scale: 1)
0.09/0.15 c Presolving Time: 0.06
0.09/0.15 c - non default parameters ----------------------------------------------------------------------
0.09/0.15 c # SCIP version 1.2.1.2
0.09/0.15 c
0.09/0.15 c # frequency for displaying node information lines
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.15 c display/freq = 10000
0.09/0.15 c
0.09/0.15 c # maximal time in seconds to run
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.15 c limits/time = 1799.95
0.09/0.15 c
0.09/0.15 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.15 c limits/memory = 1620
0.09/0.15 c
0.09/0.15 c # solving stops, if the given number of solutions were found (-1: no limit)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15 c limits/solutions = 1
0.09/0.15 c
0.09/0.15 c # maximal number of separation rounds per node (-1: unlimited)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 5]
0.09/0.15 c separating/maxrounds = 1
0.09/0.15 c
0.09/0.15 c # maximal number of separation rounds in the root node (-1: unlimited)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15 c separating/maxroundsroot = 5
0.09/0.15 c
0.09/0.15 c # should presolving try to simplify inequalities
0.09/0.15 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.15 c constraints/linear/simplifyinequalities = TRUE
0.09/0.15 c
0.09/0.15 c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.09/0.15 c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.09/0.15 c constraints/knapsack/disaggregation = FALSE
0.09/0.15 c
0.09/0.15 c # should presolving try to simplify knapsacks
0.09/0.15 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.15 c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.15 c
0.09/0.15 c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15 c presolving/probing/maxrounds = 0
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/coefdiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/coefdiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/coefdiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 30]
0.09/0.15 c heuristics/crossover/freq = -1
0.09/0.15 c
0.09/0.15 c # number of nodes added to the contingent of the total nodes
0.09/0.15 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.15 c heuristics/crossover/nodesofs = 750
0.09/0.15 c
0.09/0.15 c # number of nodes without incumbent change that heuristic should wait
0.09/0.15 c # [type: longint, range: [0,9223372036854775807], default: 200]
0.09/0.15 c heuristics/crossover/nwaitingnodes = 100
0.09/0.15 c
0.09/0.15 c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.09/0.15 c # [type: real, range: [0,1], default: 0.1]
0.09/0.15 c heuristics/crossover/nodesquot = 0.15
0.09/0.15 c
0.09/0.15 c # minimum percentage of integer variables that have to be fixed
0.09/0.15 c # [type: real, range: [0,1], default: 0.666]
0.09/0.15 c heuristics/crossover/minfixingrate = 0.5
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.15 c heuristics/feaspump/freq = -1
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/feaspump/maxlpiterofs = 2000
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/fracdiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/fracdiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/fracdiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/guideddiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/guideddiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/guideddiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/intdiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/intshifting/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/linesearchdiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/linesearchdiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15 c heuristics/nlp/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.15 c heuristics/objpscostdiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to total iteration number
0.09/0.15 c # [type: real, range: [0,1], default: 0.01]
0.09/0.15 c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/objpscostdiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15 c heuristics/oneopt/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/pscostdiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/pscostdiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/pscostdiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15 c heuristics/rens/freq = -1
0.09/0.15 c
0.09/0.15 c # minimum percentage of integer variables that have to be fixable
0.09/0.15 c # [type: real, range: [0,1], default: 0.5]
0.09/0.15 c heuristics/rens/minfixingrate = 0.3
0.09/0.15 c
0.09/0.15 c # number of nodes added to the contingent of the total nodes
0.09/0.15 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.15 c heuristics/rens/nodesofs = 2000
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.15 c heuristics/rootsoldiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.09/0.15 c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/rootsoldiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15 c heuristics/rounding/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/shifting/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15 c heuristics/simplerounding/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15 c heuristics/trivial/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15 c heuristics/trysol/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/veclendiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/veclendiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/veclendiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15 c heuristics/zirounding/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15 c separating/cmir/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15 c separating/flowcover/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15 c separating/rapidlearning/freq = 0
0.09/0.15 c
0.09/0.15 c -----------------------------------------------------------------------------------------------
0.09/0.15 c start solving
0.09/0.15 c
0.09/0.17 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.09/0.17 c 0.1s| 1 | 0 | 86 | - |3551k| 0 | 37 | 231 |2564 | 231 |2564 | 0 | 0 | 0 | 0.000000e+00 | -- | Inf
0.49/0.54 c 0.4s| 1 | 0 | 103 | - |3975k| 0 | 41 | 231 |2739 | 231 |2577 | 13 | 0 | 0 | 0.000000e+00 | -- | Inf
0.69/0.75 c 0.6s| 1 | 0 | 128 | - |4584k| 0 | 48 | 231 |2739 | 231 |2581 | 17 | 0 | 0 | 0.000000e+00 | -- | Inf
1.00/1.08 c 0.9s| 1 | 0 | 172 | - |4637k| 0 | 53 | 231 |2739 | 231 |2586 | 22 | 0 | 0 | 0.000000e+00 | -- | Inf
1.39/1.46 c 1.3s| 1 | 0 | 180 | - |4638k| 0 | 55 | 231 |2739 | 231 |2587 | 23 | 0 | 0 | 0.000000e+00 | -- | Inf
1.79/1.83 c 1.7s| 1 | 0 | 184 | - |4638k| 0 | 55 | 231 |2739 | 231 |2588 | 24 | 0 | 0 | 0.000000e+00 | -- | Inf
2.59/2.67 c 2.5s| 1 | 2 | 184 | - |4639k| 0 | 55 | 231 |2739 | 231 |2588 | 24 | 0 | 10 | 0.000000e+00 | -- | Inf
139.35/139.40 c 137s| 10000 | 105 |227202 | 22.7 |6501k| 37 | 32 | 231 |6045 | 231 |2579 | 24 |5244 |2262 | 0.000000e+00 | -- | Inf
237.11/237.21 c 232s| 20000 | 119 |457576 | 22.9 |7359k| 37 | 24 | 231 |7760 | 231 |2579 | 24 | 10k|2372 | 0.000000e+00 | -- | Inf
348.68/348.83 c 341s| 30000 | 135 |705204 | 23.5 |8145k| 39 | 32 | 231 |9273 | 231 |2579 | 24 | 15k|2928 | 0.000000e+00 | -- | Inf
459.45/459.61 c 450s| 40000 | 165 |949764 | 23.7 |8301k| 45 | 32 | 231 |8744 | 231 |2579 | 24 | 20k|3475 | 0.000000e+00 | -- | Inf
566.12/566.34 c 554s| 50000 | 230 | 1185k| 23.7 |9207k| 45 | - | 231 | 10k| 231 |2579 | 24 | 26k|3935 | 0.000000e+00 | -- | Inf
674.00/674.21 c 660s| 60000 | 258 | 1428k| 23.8 |9070k| 45 | 26 | 231 |9375 | 231 |2579 | 24 | 31k|4352 | 0.000000e+00 | -- | Inf
782.25/782.56 c 766s| 70000 | 246 | 1675k| 23.9 |9033k| 45 | 25 | 231 |8930 | 231 |2579 | 24 | 37k|4680 | 0.000000e+00 | -- | Inf
886.12/886.48 c 867s| 80000 | 232 | 1908k| 23.9 |9349k| 46 | 22 | 231 |9781 | 231 |2579 | 24 | 43k|5015 | 0.000000e+00 | -- | Inf
991.99/992.38 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
991.99/992.38 c 971s| 90000 | 245 | 2149k| 23.9 | 10M| 46 | 37 | 231 | 11k| 231 |2579 | 24 | 48k|5319 | 0.000000e+00 | -- | Inf
1097.07/1097.44 c 1074s|100000 | 281 | 2386k| 23.9 | 11M| 46 | 25 | 231 | 13k| 231 |2579 | 24 | 54k|5621 | 0.000000e+00 | -- | Inf
1200.54/1200.90 c 1175s|110000 | 277 | 2619k| 23.8 | 10M| 46 | 41 | 231 | 11k| 231 |2579 | 24 | 59k|5926 | 0.000000e+00 | -- | Inf
1305.90/1306.34 c 1279s|120000 | 321 | 2862k| 23.9 | 10M| 47 | 39 | 231 | 11k| 231 |2579 | 24 | 65k|6145 | 0.000000e+00 | -- | Inf
1405.39/1405.89 c 1376s|130000 | 376 | 3086k| 23.7 | 11M| 51 | - | 231 | 12k| 231 |2579 | 24 | 70k|6423 | 0.000000e+00 | -- | Inf
1508.75/1509.24 c 1478s|140000 | 408 | 3322k| 23.7 | 11M| 51 | 43 | 231 | 12k| 231 |2579 | 24 | 75k|6623 | 0.000000e+00 | -- | Inf
1615.52/1616.09 c 1582s|150000 | 400 | 3566k| 23.8 | 10M| 53 | - | 231 |8998 | 231 |2579 | 24 | 81k|6862 | 0.000000e+00 | -- | Inf
1723.99/1724.50 c 1688s|160000 | 401 | 3817k| 23.9 | 10M| 53 | - | 231 |8825 | 231 |2579 | 24 | 86k|7105 | 0.000000e+00 | -- | Inf
1800.08/1800.61 c pressed CTRL-C 1 times (5 times for forcing termination)
1800.08/1800.61 c
1800.08/1800.61 c SCIP Status : solving was interrupted [user interrupt]
1800.08/1800.61 c Solving Time (sec) : 1762.76
1800.08/1800.61 c Solving Nodes : 166865
1800.08/1800.61 c Primal Bound : +1.00000000000000e+20 (0 solutions)
1800.08/1800.61 c Dual Bound : +0.00000000000000e+00
1800.08/1800.61 c Gap : infinite
1800.08/1800.61 s UNKNOWN
1800.08/1800.61 c SCIP Status : solving was interrupted [user interrupt]
1800.08/1800.61 c Solving Time : 1762.76
1800.08/1800.61 c Original Problem :
1800.08/1800.61 c Problem name : HOME/instance-2666890-1276282629.opb
1800.08/1800.61 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.08/1800.61 c Constraints : 2707 initial, 2707 maximal
1800.08/1800.61 c Presolved Problem :
1800.08/1800.61 c Problem name : t_HOME/instance-2666890-1276282629.opb
1800.08/1800.61 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.08/1800.61 c Constraints : 2564 initial, 14056 maximal
1800.08/1800.61 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
1800.08/1800.61 c trivial : 0.00 0 0 0 0 0 0 0 0
1800.08/1800.61 c dualfix : 0.00 0 0 0 0 0 0 0 0
1800.08/1800.61 c boundshift : 0.00 0 0 0 0 0 0 0 0
1800.08/1800.61 c inttobinary : 0.00 0 0 0 0 0 0 0 0
1800.08/1800.61 c implics : 0.00 0 0 0 0 0 0 0 0
1800.08/1800.61 c probing : 0.00 0 0 0 0 0 0 0 0
1800.08/1800.61 c knapsack : 0.00 0 0 0 0 0 0 0 0
1800.08/1800.61 c setppc : 0.00 0 0 0 0 0 0 0 0
1800.08/1800.61 c linear : 0.02 0 0 0 0 0 143 0 0
1800.08/1800.61 c logicor : 0.00 0 0 0 0 0 0 0 0
1800.08/1800.61 c root node : - 0 - - 0 - - - -
1800.08/1800.61 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
1800.08/1800.61 c integral : 0 0 0 85890 0 264 2769 0 0 168032
1800.08/1800.61 c knapsack : 1 5 597828 0 0 1120 222549 0 0 0
1800.08/1800.61 c setppc : 22 5 597019 0 0 2972 800249 0 0 0
1800.08/1800.62 c linear : 0+ 5 259148 0 0 7 4719 1 0 0
1800.08/1800.62 c logicor : 2541+ 5 311908 0 0 1118 1142152 0 0 0
1800.08/1800.62 c countsols : 0 0 0 0 0 0 0 0 0 0
1800.08/1800.62 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
1800.08/1800.62 c integral : 124.26 0.00 0.00 124.26 0.00
1800.08/1800.62 c knapsack : 5.29 0.00 5.29 0.00 0.00
1800.08/1800.62 c setppc : 9.65 0.00 9.65 0.00 0.00
1800.08/1800.62 c linear : 1.36 0.00 1.36 0.00 0.00
1800.08/1800.62 c logicor : 55.32 0.00 55.32 0.00 0.00
1800.08/1800.62 c countsols : 0.00 0.00 0.00 0.00 0.00
1800.08/1800.62 c Propagators : Time Calls Cutoffs DomReds
1800.08/1800.62 c vbounds : 0.41 1 0 0
1800.08/1800.62 c rootredcost : 0.33 0 0 0
1800.08/1800.62 c pseudoobj : 0.28 0 0 0
1800.08/1800.62 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
1800.08/1800.62 c propagation : 0.49 5217 5204 32738 25.0 85 21.8 -
1800.08/1800.62 c infeasible LP : 33.28 78145 72200 496932 37.3 406 19.1 0
1800.08/1800.62 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
1800.08/1800.62 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
1800.08/1800.62 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
1800.08/1800.62 c applied globally : - - - 84706 20.1 - - -
1800.08/1800.62 c applied locally : - - - 5312 33.3 - - -
1800.08/1800.62 c Separators : Time Calls Cutoffs DomReds Cuts Conss
1800.08/1800.62 c cut pool : 0.00 4 - - 71 - (maximal pool size: 346)
1800.08/1800.62 c redcost : 0.73 84378 0 0 0 0
1800.08/1800.62 c impliedbounds : 0.00 5 0 0 0 0
1800.08/1800.62 c intobj : 0.00 0 0 0 0 0
1800.08/1800.62 c cgmip : 0.00 0 0 0 0 0
1800.08/1800.62 c gomory : 0.75 5 0 0 1269 0
1800.08/1800.62 c strongcg : 0.59 5 0 0 1300 0
1800.08/1800.62 c cmir : 0.00 0 0 0 0 0
1800.08/1800.62 c flowcover : 0.00 0 0 0 0 0
1800.08/1800.62 c clique : 0.00 5 0 0 0 0
1800.08/1800.62 c zerohalf : 0.00 0 0 0 0 0
1800.08/1800.62 c mcf : 0.00 1 0 0 0 0
1800.08/1800.62 c rapidlearning : 0.20 1 0 0 0 175
1800.08/1800.62 c Pricers : Time Calls Vars
1800.08/1800.62 c problem variables: 0.00 0 0
1800.08/1800.62 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
1800.08/1800.62 c relpscost : 124.03 85890 264 2769 0 0 168032
1800.08/1800.62 c pscost : 0.00 0 0 0 0 0 0
1800.08/1800.62 c inference : 0.00 0 0 0 0 0 0
1800.08/1800.62 c mostinf : 0.00 0 0 0 0 0 0
1800.08/1800.62 c leastinf : 0.00 0 0 0 0 0 0
1800.08/1800.62 c fullstrong : 0.00 0 0 0 0 0 0
1800.08/1800.62 c allfullstrong : 0.00 0 0 0 0 0 0
1800.08/1800.62 c random : 0.00 0 0 0 0 0 0
1800.08/1800.62 c Primal Heuristics : Time Calls Found
1800.08/1800.62 c LP solutions : 0.00 - 0
1800.08/1800.62 c pseudo solutions : 0.00 - 0
1800.08/1800.62 c trivial : 0.01 1 0
1800.08/1800.62 c simplerounding : 0.00 0 0
1800.08/1800.62 c zirounding : 0.00 0 0
1800.08/1800.62 c rounding : 0.00 0 0
1800.08/1800.62 c shifting : 0.00 0 0
1800.08/1800.62 c intshifting : 0.00 0 0
1800.08/1800.62 c oneopt : 0.00 0 0
1800.08/1800.62 c twoopt : 0.00 0 0
1800.08/1800.62 c fixandinfer : 0.00 0 0
1800.08/1800.62 c feaspump : 0.00 0 0
1800.08/1800.62 c coefdiving : 0.00 0 0
1800.08/1800.62 c pscostdiving : 0.00 0 0
1800.08/1800.62 c fracdiving : 0.00 0 0
1800.08/1800.62 c veclendiving : 0.00 0 0
1800.08/1800.62 c intdiving : 0.00 0 0
1800.08/1800.62 c actconsdiving : 0.00 0 0
1800.08/1800.62 c objpscostdiving : 0.00 0 0
1800.08/1800.62 c rootsoldiving : 0.00 0 0
1800.08/1800.62 c linesearchdiving : 0.00 0 0
1800.08/1800.62 c guideddiving : 0.00 0 0
1800.08/1800.62 c octane : 0.00 0 0
1800.08/1800.62 c rens : 0.00 0 0
1800.08/1800.62 c rins : 0.00 0 0
1800.08/1800.62 c localbranching : 0.00 0 0
1800.08/1800.62 c mutation : 0.00 0 0
1800.08/1800.62 c crossover : 0.00 0 0
1800.08/1800.62 c dins : 0.00 0 0
1800.08/1800.62 c undercover : 0.00 0 0
1800.08/1800.62 c nlp : 0.00 0 0
1800.08/1800.62 c trysol : 0.00 0 0
1800.08/1800.62 c LP : Time Calls Iterations Iter/call Iter/sec
1800.08/1800.62 c primal LP : 0.00 0 0 0.00 -
1800.08/1800.62 c dual LP : 1384.44 163541 3997036 24.44 2887.11
1800.08/1800.62 c lex dual LP : 0.00 0 0 0.00 -
1800.08/1800.62 c barrier LP : 0.00 0 0 0.00 -
1800.08/1800.62 c diving/probing LP: 0.00 0 0 0.00 -
1800.08/1800.62 c strong branching : 120.25 7255 337539 46.53 2806.98
1800.08/1800.62 c (at root node) : - 10 1997 199.70 -
1800.08/1800.62 c conflict analysis: 0.00 0 0 0.00 -
1800.08/1800.62 c B&B Tree :
1800.08/1800.62 c number of runs : 1
1800.08/1800.62 c nodes : 166865
1800.08/1800.62 c nodes (total) : 166865
1800.08/1800.62 c nodes left : 382
1800.08/1800.62 c max depth : 53
1800.08/1800.62 c max depth (total): 53
1800.08/1800.62 c backtracks : 20950 (12.6%)
1800.08/1800.62 c delayed cutoffs : 786
1800.08/1800.62 c repropagations : 223845 (275003 domain reductions, 777 cutoffs)
1800.08/1800.62 c avg switch length: 4.53
1800.08/1800.62 c switching time : 56.65
1800.08/1800.62 c Solution :
1800.08/1800.62 c Solutions found : 0 (0 improvements)
1800.08/1800.62 c Primal Bound : -
1800.08/1800.62 c Dual Bound : +0.00000000000000e+00
1800.08/1800.62 c Gap : infinite
1800.08/1800.62 c Root Dual Bound : +0.00000000000000e+00
1800.08/1800.62 c Root Iterations : 184
1800.08/1800.66 c Time complete: 1800.12.
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-2666890-1276282629/watcher-2666890-1276282629 -o /tmp/evaluation-result-2666890-1276282629/solver-2666890-1276282629 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666890-1276282629.opb -t 1800 -m 1800 Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.00 1.00 1.00 2/106 6102 /proc/meminfo: memFree=1559952/2059040 swapFree=4192956/4192956 [pid=6102] ppid=6100 vsize=7724 CPUtime=0 /proc/6102/stat : 6102 (pbscip.linux.x8) R 6100 6102 5766 0 -1 4202496 1036 0 0 0 0 0 0 0 17 0 1 0 3864393 7909376 955 1992294400 4194304 8223781 140734681340944 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/6102/statm: 1931 965 348 984 0 944 0 [startup+0.0464049 s] /proc/loadavg: 1.00 1.00 1.00 2/106 6102 /proc/meminfo: memFree=1559952/2059040 swapFree=4192956/4192956 [pid=6102] ppid=6100 vsize=10064 CPUtime=0.03 /proc/6102/stat : 6102 (pbscip.linux.x8) R 6100 6102 5766 0 -1 4202496 1836 0 0 0 3 0 0 0 17 0 1 0 3864393 10305536 1755 1992294400 4194304 8223781 140734681340944 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/6102/statm: 2516 1755 363 984 0 1529 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 10064 [startup+0.101412 s] /proc/loadavg: 1.00 1.00 1.00 2/106 6102 /proc/meminfo: memFree=1559952/2059040 swapFree=4192956/4192956 [pid=6102] ppid=6100 vsize=16228 CPUtime=0.09 /proc/6102/stat : 6102 (pbscip.linux.x8) R 6100 6102 5766 0 -1 4202496 3718 0 0 0 8 1 0 0 17 0 1 0 3864393 16617472 3016 1992294400 4194304 8223781 140734681340944 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6102/statm: 4057 3016 443 984 0 3070 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 16228 [startup+0.301438 s] /proc/loadavg: 1.00 1.00 1.00 2/106 6102 /proc/meminfo: memFree=1559952/2059040 swapFree=4192956/4192956 [pid=6102] ppid=6100 vsize=29944 CPUtime=0.29 /proc/6102/stat : 6102 (pbscip.linux.x8) R 6100 6102 5766 0 -1 4202496 9853 0 0 0 25 4 0 0 17 0 1 0 3864393 30662656 6515 1992294400 4194304 8223781 140734681340944 18446744073709551615 6205568 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6102/statm: 7486 6515 570 984 0 6499 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 29944 [startup+0.701489 s] /proc/loadavg: 1.00 1.00 1.00 2/106 6102 /proc/meminfo: memFree=1559952/2059040 swapFree=4192956/4192956 [pid=6102] ppid=6100 vsize=27240 CPUtime=0.69 /proc/6102/stat : 6102 (pbscip.linux.x8) R 6100 6102 5766 0 -1 4202496 13028 0 0 0 61 8 0 0 17 0 1 0 3864393 27893760 5962 1992294400 4194304 8223781 140734681340944 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6102/statm: 6810 5962 583 984 0 5823 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 27240 [startup+1.50159 s] /proc/loadavg: 1.00 1.00 1.00 2/107 6103 /proc/meminfo: memFree=1537872/2059040 swapFree=4192956/4192956 [pid=6102] ppid=6100 vsize=27572 CPUtime=1.49 /proc/6102/stat : 6102 (pbscip.linux.x8) R 6100 6102 5766 0 -1 4202496 13097 0 0 0 140 9 0 0 18 0 1 0 3864393 28233728 6031 1992294400 4194304 8223781 140734681340944 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6102/statm: 6893 6031 583 984 0 5906 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 27572 [startup+3.1018 s] /proc/loadavg: 1.00 1.00 1.00 2/107 6103 /proc/meminfo: memFree=1537624/2059040 swapFree=4192956/4192956 [pid=6102] ppid=6100 vsize=27612 CPUtime=3.09 /proc/6102/stat : 6102 (pbscip.linux.x8) R 6100 6102 5766 0 -1 4202496 13258 0 0 0 298 11 0 0 21 0 1 0 3864393 28274688 6070 1992294400 4194304 8223781 140734681340944 18446744073709551615 6567515 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6102/statm: 6903 6070 584 984 0 5916 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 27612 [startup+6.30122 s] /proc/loadavg: 1.00 1.00 1.00 2/107 6103 /proc/meminfo: memFree=1537252/2059040 swapFree=4192956/4192956 [pid=6102] ppid=6100 vsize=27612 CPUtime=6.29 /proc/6102/stat : 6102 (pbscip.linux.x8) R 6100 6102 5766 0 -1 4202496 13382 0 0 0 615 14 0 0 25 0 1 0 3864393 28274688 6078 1992294400 4194304 8223781 140734681340944 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6102/statm: 6903 6078 584 984 0 5916 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 27612 [startup+12.701 s] /proc/loadavg: 1.00 1.00 1.00 2/107 6103 /proc/meminfo: memFree=1537128/2059040 swapFree=4192956/4192956 [pid=6102] ppid=6100 vsize=27612 CPUtime=12.69 /proc/6102/stat : 6102 (pbscip.linux.x8) R 6100 6102 5766 0 -1 4202496 13474 0 0 0 1248 21 0 0 25 0 1 0 3864393 28274688 6084 1992294400 4194304 8223781 140734681340944 18446744073709551615 6568486 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6102/statm: 6903 6084 586 984 0 5916 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 27612 [startup+25.5007 s] /proc/loadavg: 1.00 1.00 1.00 2/107 6103 /proc/meminfo: memFree=1537128/2059040 swapFree=4192956/4192956 [pid=6102] ppid=6100 vsize=27612 CPUtime=25.48 /proc/6102/stat : 6102 (pbscip.linux.x8) R 6100 6102 5766 0 -1 4202496 13474 0 0 0 2514 34 0 0 25 0 1 0 3864393 28274688 6084 1992294400 4194304 8223781 140734681340944 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6102/statm: 6903 6084 586 984 0 5916 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 27612 [startup+51.1011 s] /proc/loadavg: 1.00 1.00 1.00 2/107 6103 /proc/meminfo: memFree=1537128/2059040 swapFree=4192956/4192956 [pid=6102] ppid=6100 vsize=27612 CPUtime=51.07 /proc/6102/stat : 6102 (pbscip.linux.x8) R 6100 6102 5766 0 -1 4202496 19248 0 0 0 5036 71 0 0 25 0 1 0 3864393 28274688 6086 1992294400 4194304 8223781 140734681340944 18446744073709551615 6329701 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6102/statm: 6903 6086 587 984 0 5916 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 27612 [startup+102.309 s] /proc/loadavg: 1.00 1.00 1.00 2/107 6105 /proc/meminfo: memFree=1535888/2059040 swapFree=4192956/4192956 [pid=6102] ppid=6100 vsize=28876 CPUtime=102.27 /proc/6102/stat : 6102 (pbscip.linux.x8) R 6100 6102 5766 0 -1 4202496 131029 0 0 0 10033 194 0 0 25 0 1 0 3864393 29569024 6381 1992294400 4194304 8223781 140734681340944 18446744073709551615 6568486 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6102/statm: 7219 6381 587 984 0 6232 0 Current children cumulated CPU time (s) 102.27 Current children cumulated vsize (KiB) 28876 [startup+162.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 6107 /proc/meminfo: memFree=1535020/2059040 swapFree=4192956/4192956 [pid=6102] ppid=6100 vsize=29436 CPUtime=162.25 /proc/6102/stat : 6102 (pbscip.linux.x8) R 6100 6102 5766 0 -1 4202496 251058 0 0 0 15895 330 0 0 25 0 1 0 3864393 30142464 6542 1992294400 4194304 8223781 140734681340944 18446744073709551615 6569892 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6102/statm: 7359 6542 587 984 0 6372 0 Current children cumulated CPU time (s) 162.25 Current children cumulated vsize (KiB) 29436 [startup+222.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 6109 /proc/meminfo: memFree=1534772/2059040 swapFree=4192956/4192956 [pid=6102] ppid=6100 vsize=29824 CPUtime=222.23 /proc/6102/stat : 6102 (pbscip.linux.x8) R 6100 6102 5766 0 -1 4202496 376184 0 0 0 21749 474 0 0 25 0 1 0 3864393 30539776 6639 1992294400 4194304 8223781 140734681340944 18446744073709551615 6569855 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6102/statm: 7456 6639 587 984 0 6469 0 Current children cumulated CPU time (s) 222.23 Current children cumulated vsize (KiB) 29824 [startup+282.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 6118 /proc/meminfo: memFree=1532664/2059040 swapFree=4192956/4192956 [pid=6102] ppid=6100 vsize=31324 CPUtime=282.21 /proc/6102/stat : 6102 (pbscip.linux.x8) R 6100 6102 5766 0 -1 4202496 485413 0 0 0 27614 607 0 0 25 0 1 0 3864393 32075776 7013 1992294400 4194304 8223781 140734681340944 18446744073709551615 7253477 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6102/statm: 7831 7013 587 984 0 6844 0 Current children cumulated CPU time (s) 282.21 Current children cumulated vsize (KiB) 31324 [startup+342.302 s] /proc/loadavg: 1.00 1.00 1.00 2/107 6120 /proc/meminfo: memFree=1532168/2059040 swapFree=4192956/4192956 [pid=6102] ppid=6100 vsize=31936 CPUtime=342.19 /proc/6102/stat : 6102 (pbscip.linux.x8) R 6100 6102 5766 0 -1 4202496 578585 0 0 0 33491 728 0 0 25 0 1 0 3864393 32702464 7167 1992294400 4194304 8223781 140734681340944 18446744073709551615 6250961 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6102/statm: 7984 7167 594 984 0 6997 0 Current children cumulated CPU time (s) 342.19 Current children cumulated vsize (KiB) 31936 [startup+402.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 6122 /proc/meminfo: memFree=1531548/2059040 swapFree=4192956/4192956 [pid=6102] ppid=6100 vsize=32476 CPUtime=402.16 /proc/6102/stat : 6102 (pbscip.linux.x8) R 6100 6102 5766 0 -1 4202496 668311 0 0 0 39364 852 0 0 25 0 1 0 3864393 33255424 7302 1992294400 4194304 8223781 140734681340944 18446744073709551615 6569618 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6102/statm: 8119 7302 587 984 0 7132 0 Current children cumulated CPU time (s) 402.16 Current children cumulated vsize (KiB) 32476 [startup+462.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 6124 /proc/meminfo: memFree=1531300/2059040 swapFree=4192956/4192956 [pid=6102] ppid=6100 vsize=32576 CPUtime=462.15 /proc/6102/stat : 6102 (pbscip.linux.x8) R 6100 6102 5766 0 -1 4202496 775034 0 0 0 45235 980 0 0 25 0 1 0 3864393 33357824 7311 1992294400 4194304 8223781 140734681340944 18446744073709551615 5955622 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6102/statm: 8144 7311 587 984 0 7157 0 Current children cumulated CPU time (s) 462.15 Current children cumulated vsize (KiB) 32576 [startup+522.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 6126 /proc/meminfo: memFree=1530680/2059040 swapFree=4192956/4192956 [pid=6102] ppid=6100 vsize=33744 CPUtime=522.13 /proc/6102/stat : 6102 (pbscip.linux.x8) R 6100 6102 5766 0 -1 4202496 874646 0 0 0 51105 1108 0 0 25 0 1 0 3864393 34553856 7580 1992294400 4194304 8223781 140734681340944 18446744073709551615 7235159 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6102/statm: 8436 7579 587 984 0 7449 0 Current children cumulated CPU time (s) 522.13 Current children cumulated vsize (KiB) 33744 [startup+582.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 6126 /proc/meminfo: memFree=1530308/2059040 swapFree=4192956/4192956 [pid=6102] ppid=6100 vsize=33828 CPUtime=582.11 /proc/6102/stat : 6102 (pbscip.linux.x8) R 6100 6102 5766 0 -1 4202496 968742 0 0 0 56975 1236 0 0 25 0 1 0 3864393 34639872 7640 1992294400 4194304 8223781 140734681340944 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6102/statm: 8457 7640 587 984 0 7470 0 Current children cumulated CPU time (s) 582.11 Current children cumulated vsize (KiB) 33828 [startup+642.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 6128 /proc/meminfo: memFree=1530184/2059040 swapFree=4192956/4192956 [pid=6102] ppid=6100 vsize=33828 CPUtime=642.1 /proc/6102/stat : 6102 (pbscip.linux.x8) R 6100 6102 5766 0 -1 4202496 1069407 0 0 0 62851 1359 0 0 25 0 1 0 3864393 34639872 7640 1992294400 4194304 8223781 140734681340944 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6102/statm: 8457 7640 587 984 0 7470 0 Current children cumulated CPU time (s) 642.1 Current children cumulated vsize (KiB) 33828 [startup+702.301 s] ################ # More data... # ################ [startup+822.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 6134 /proc/meminfo: memFree=1529688/2059040 swapFree=4192956/4192956 [pid=6102] ppid=6100 vsize=34272 CPUtime=822.05 /proc/6102/stat : 6102 (pbscip.linux.x8) R 6100 6102 5766 0 -1 4202496 1430966 0 0 0 80442 1763 0 0 25 0 1 0 3864393 35094528 7751 1992294400 4194304 8223781 140734681340944 18446744073709551615 6592542 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6102/statm: 8568 7751 587 984 0 7581 0 Current children cumulated CPU time (s) 822.05 Current children cumulated vsize (KiB) 34272 [startup+882.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 6134 /proc/meminfo: memFree=1529564/2059040 swapFree=4192956/4192956 [pid=6102] ppid=6100 vsize=34256 CPUtime=882.03 /proc/6102/stat : 6102 (pbscip.linux.x8) R 6100 6102 5766 0 -1 4202496 1561392 0 0 0 86300 1903 0 0 25 0 1 0 3864393 35078144 7747 1992294400 4194304 8223781 140734681340944 18446744073709551615 7253477 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6102/statm: 8564 7747 587 984 0 7577 0 Current children cumulated CPU time (s) 882.03 Current children cumulated vsize (KiB) 34256 [startup+942.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 6136 /proc/meminfo: memFree=1529564/2059040 swapFree=4192956/4192956 [pid=6102] ppid=6100 vsize=34624 CPUtime=942.01 /proc/6102/stat : 6102 (pbscip.linux.x8) R 6100 6102 5766 0 -1 4202496 1677449 0 0 0 92165 2036 0 0 25 0 1 0 3864393 35454976 7810 1992294400 4194304 8223781 140734681340944 18446744073709551615 6569718 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6102/statm: 8656 7810 587 984 0 7669 0 Current children cumulated CPU time (s) 942.01 Current children cumulated vsize (KiB) 34624 [startup+1002.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 6138 /proc/meminfo: memFree=1528820/2059040 swapFree=4192956/4192956 [pid=6102] ppid=6100 vsize=35280 CPUtime=1002 /proc/6102/stat : 6102 (pbscip.linux.x8) R 6100 6102 5766 0 -1 4202496 1772324 0 0 0 98039 2161 0 0 25 0 1 0 3864393 36126720 7959 1992294400 4194304 8223781 140734681340944 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6102/statm: 8820 7959 587 984 0 7833 0 Current children cumulated CPU time (s) 1002 Current children cumulated vsize (KiB) 35280 [startup+1062.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 6143 /proc/meminfo: memFree=1527704/2059040 swapFree=4192956/4192956 [pid=6102] ppid=6100 vsize=35808 CPUtime=1061.97 /proc/6102/stat : 6102 (pbscip.linux.x8) R 6100 6102 5766 0 -1 4202496 1861800 0 0 0 103914 2283 0 0 25 0 1 0 3864393 36667392 8126 1992294400 4194304 8223781 140734681340944 18446744073709551615 6568120 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6102/statm: 8952 8126 587 984 0 7965 0 Current children cumulated CPU time (s) 1061.97 Current children cumulated vsize (KiB) 35808 [startup+1122.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 6145 /proc/meminfo: memFree=1526836/2059040 swapFree=4192956/4192956 [pid=6102] ppid=6100 vsize=36376 CPUtime=1121.95 /proc/6102/stat : 6102 (pbscip.linux.x8) R 6100 6102 5766 0 -1 4202496 1878610 0 0 0 109818 2377 0 0 25 0 1 0 3864393 37249024 8269 1992294400 4194304 8223781 140734681340944 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6102/statm: 9094 8269 587 984 0 8107 0 Current children cumulated CPU time (s) 1121.95 Current children cumulated vsize (KiB) 36376 [startup+1182.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 6145 /proc/meminfo: memFree=1526836/2059040 swapFree=4192956/4192956 [pid=6102] ppid=6100 vsize=36744 CPUtime=1181.95 /proc/6102/stat : 6102 (pbscip.linux.x8) R 6100 6102 5766 0 -1 4202496 1902270 0 0 0 115719 2476 0 0 25 0 1 0 3864393 37625856 8355 1992294400 4194304 8223781 140734681340944 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6102/statm: 9186 8355 587 984 0 8199 0 Current children cumulated CPU time (s) 1181.95 Current children cumulated vsize (KiB) 36744 [startup+1242.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 6147 /proc/meminfo: memFree=1526836/2059040 swapFree=4192956/4192956 [pid=6102] ppid=6100 vsize=36860 CPUtime=1241.92 /proc/6102/stat : 6102 (pbscip.linux.x8) R 6100 6102 5766 0 -1 4202496 1954307 0 0 0 121604 2588 0 0 25 0 1 0 3864393 37744640 8360 1992294400 4194304 8223781 140734681340944 18446744073709551615 6559818 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6102/statm: 9215 8360 587 984 0 8228 0 Current children cumulated CPU time (s) 1241.92 Current children cumulated vsize (KiB) 36860 [startup+1302.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 6149 /proc/meminfo: memFree=1526712/2059040 swapFree=4192956/4192956 [pid=6102] ppid=6100 vsize=36744 CPUtime=1301.91 /proc/6102/stat : 6102 (pbscip.linux.x8) R 6100 6102 5766 0 -1 4202496 2018553 0 0 0 127486 2705 0 0 25 0 1 0 3864393 37625856 8356 1992294400 4194304 8223781 140734681340944 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6102/statm: 9186 8356 587 984 0 8199 0 Current children cumulated CPU time (s) 1301.91 Current children cumulated vsize (KiB) 36744 [startup+1362.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 6151 /proc/meminfo: memFree=1526588/2059040 swapFree=4192956/4192956 [pid=6102] ppid=6100 vsize=37204 CPUtime=1361.89 /proc/6102/stat : 6102 (pbscip.linux.x8) R 6100 6102 5766 0 -1 4202496 2072530 0 0 0 133368 2821 0 0 25 0 1 0 3864393 38096896 8471 1992294400 4194304 8223781 140734681340944 18446744073709551615 6448545 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6102/statm: 9301 8471 587 984 0 8314 0 Current children cumulated CPU time (s) 1361.89 Current children cumulated vsize (KiB) 37204 [startup+1422.31 s] /proc/loadavg: 1.00 1.00 1.00 2/107 6153 /proc/meminfo: memFree=1526340/2059040 swapFree=4192956/4192956 [pid=6102] ppid=6100 vsize=37312 CPUtime=1421.88 /proc/6102/stat : 6102 (pbscip.linux.x8) R 6100 6102 5766 0 -1 4202496 2114816 0 0 0 139260 2928 0 0 25 0 1 0 3864393 38207488 8498 1992294400 4194304 8223781 140734681340944 18446744073709551615 6599072 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6102/statm: 9328 8498 587 984 0 8341 0 Current children cumulated CPU time (s) 1421.88 Current children cumulated vsize (KiB) 37312 [startup+1482.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 6153 /proc/meminfo: memFree=1526216/2059040 swapFree=4192956/4192956 [pid=6102] ppid=6100 vsize=37620 CPUtime=1481.86 /proc/6102/stat : 6102 (pbscip.linux.x8) R 6100 6102 5766 0 -1 4202496 2176345 0 0 0 145137 3049 0 0 25 0 1 0 3864393 38522880 8546 1992294400 4194304 8223781 140734681340944 18446744073709551615 6568490 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6102/statm: 9405 8546 591 984 0 8418 0 Current children cumulated CPU time (s) 1481.86 Current children cumulated vsize (KiB) 37620 [startup+1542.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 6155 /proc/meminfo: memFree=1526216/2059040 swapFree=4192956/4192956 [pid=6102] ppid=6100 vsize=37520 CPUtime=1541.84 /proc/6102/stat : 6102 (pbscip.linux.x8) R 6100 6102 5766 0 -1 4202496 2262744 0 0 0 151014 3170 0 0 25 0 1 0 3864393 38420480 8550 1992294400 4194304 8223781 140734681340944 18446744073709551615 6371958 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6102/statm: 9380 8550 587 984 0 8393 0 Current children cumulated CPU time (s) 1541.84 Current children cumulated vsize (KiB) 37520 [startup+1602.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 6157 /proc/meminfo: memFree=1525968/2059040 swapFree=4192956/4192956 [pid=6102] ppid=6100 vsize=37724 CPUtime=1601.82 /proc/6102/stat : 6102 (pbscip.linux.x8) R 6100 6102 5766 0 -1 4202496 2378595 0 0 0 156884 3298 0 0 25 0 1 0 3864393 38629376 8569 1992294400 4194304 8223781 140734681340944 18446744073709551615 6592916 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6102/statm: 9431 8569 587 984 0 8444 0 Current children cumulated CPU time (s) 1601.82 Current children cumulated vsize (KiB) 37724 [startup+1662.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 6159 /proc/meminfo: memFree=1525968/2059040 swapFree=4192956/4192956 [pid=6102] ppid=6100 vsize=37696 CPUtime=1661.8 /proc/6102/stat : 6102 (pbscip.linux.x8) R 6100 6102 5766 0 -1 4202496 2494889 0 0 0 162755 3425 0 0 25 0 1 0 3864393 38600704 8581 1992294400 4194304 8223781 140734681340944 18446744073709551615 6611706 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6102/statm: 9424 8581 587 984 0 8437 0 Current children cumulated CPU time (s) 1661.8 Current children cumulated vsize (KiB) 37696 [startup+1722.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 6161 /proc/meminfo: memFree=1525844/2059040 swapFree=4192956/4192956 [pid=6102] ppid=6100 vsize=37520 CPUtime=1721.79 /proc/6102/stat : 6102 (pbscip.linux.x8) R 6100 6102 5766 0 -1 4202496 2613080 0 0 0 168620 3559 0 0 25 0 1 0 3864393 38420480 8550 1992294400 4194304 8223781 140734681340944 18446744073709551615 6570023 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6102/statm: 9380 8550 587 984 0 8393 0 Current children cumulated CPU time (s) 1721.79 Current children cumulated vsize (KiB) 37520 [startup+1782.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 6161 /proc/meminfo: memFree=1525720/2059040 swapFree=4192956/4192956 [pid=6102] ppid=6100 vsize=37740 CPUtime=1781.77 /proc/6102/stat : 6102 (pbscip.linux.x8) R 6100 6102 5766 0 -1 4202496 2727562 0 0 0 174492 3685 0 0 25 0 1 0 3864393 38645760 8583 1992294400 4194304 8223781 140734681340944 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6102/statm: 9435 8583 587 984 0 8448 0 Current children cumulated CPU time (s) 1781.77 Current children cumulated vsize (KiB) 37740 Maximum CPU time exceeded: sending SIGTERM then SIGKILL [startup+1800.6 s] /proc/loadavg: 1.00 1.00 1.00 2/107 6163 /proc/meminfo: memFree=1525720/2059040 swapFree=4192956/4192956 [pid=6102] ppid=6100 vsize=37520 CPUtime=1800.08 /proc/6102/stat : 6102 (pbscip.linux.x8) R 6100 6102 5766 0 -1 4202496 2762544 0 0 0 176281 3727 0 0 25 0 1 0 3864393 38420480 8550 1992294400 4194304 8223781 140734681340944 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6102/statm: 9380 8550 587 984 0 8393 0 Current children cumulated CPU time (s) 1800.08 Current children cumulated vsize (KiB) 37520 Sending SIGTERM to process tree (bottom up) Sleeping 2 seconds Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 1800.66 CPU time (s): 1800.13 CPU user time (s): 1762.86 CPU system time (s): 37.2783 CPU usage (%): 99.9707 Max. virtual memory (cumulated for all children) (KiB): 38532 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1762.86 system time used= 37.2783 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2762572 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= 3416 runsolver used 3.03354 second user time and 8.45371 second system time The end
Begin job on node013 at 2010-06-11 20:57:09 IDJOB=2666890 IDBENCH=1275 IDSOLVER=1169 FILE ID=node013/2666890-1276282629 PBS_JOBID= 11173105 Free space on /tmp= 62424 MiB SOLVER NAME= SCIPspx SCIP 1.2.1.2 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-t3002.11tsp11.1900567985.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-2666890-1276282629/watcher-2666890-1276282629 -o /tmp/evaluation-result-2666890-1276282629/solver-2666890-1276282629 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666890-1276282629.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= fb1b2fb5676286fc8681e7e6d0d2728f RANDOM SEED=666503398 node013.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 : 3000.253 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 : 6000.50 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 : 3000.253 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 : 5599.54 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1560604 kB Buffers: 59152 kB Cached: 312756 kB SwapCached: 0 kB Active: 174488 kB Inactive: 256572 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1560604 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 4632 kB Writeback: 0 kB AnonPages: 59188 kB Mapped: 15388 kB Slab: 45772 kB PageTables: 4008 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180420 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62420 MiB End job on node013 at 2010-06-11 21:27:12