| 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) | 1800.09 | 1800.77 |
| Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900576927.opb |
| MD5SUM | 7f91f8d08a20ca0a8483dc7b1c14e540 |
| 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 | 208.38 |
| 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 1.2.1.2 [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-2667242-1276283907.opb>
0.04/0.06 c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.04/0.06 c problem read
0.04/0.06 c No objective function, only one solution is needed.
0.04/0.06 c presolving settings loaded
0.04/0.07 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
0.09/0.14 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
0.09/0.18 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.09/0.18 c 0.1s| 1 | 0 | 86 | - |3551k| 0 | 37 | 231 |2564 | 231 |2564 | 0 | 0 | 0 | 0.000000e+00 | -- | Inf
0.49/0.52 c 0.4s| 1 | 0 | 108 | - |3950k| 0 | 49 | 231 |2715 | 231 |2579 | 15 | 0 | 0 | 0.000000e+00 | -- | Inf
0.69/0.74 c 0.6s| 1 | 0 | 134 | - |4734k| 0 | 47 | 231 |2715 | 231 |2584 | 20 | 0 | 0 | 0.000000e+00 | -- | Inf
1.10/1.11 c 1.0s| 1 | 0 | 169 | - |5103k| 0 | 47 | 231 |2715 | 231 |2586 | 22 | 0 | 0 | 0.000000e+00 | -- | Inf
1.39/1.49 c 1.3s| 1 | 0 | 184 | - |5353k| 0 | 49 | 231 |2715 | 231 |2587 | 23 | 0 | 0 | 0.000000e+00 | -- | Inf
1.89/1.90 c 1.7s| 1 | 0 | 235 | - |5688k| 0 | 52 | 231 |2715 | 231 |2591 | 27 | 0 | 0 | 0.000000e+00 | -- | Inf
2.89/2.95 c 2.8s| 1 | 2 | 235 | - |5689k| 0 | 52 | 231 |2715 | 231 |2591 | 27 | 0 | 10 | 0.000000e+00 | -- | Inf
140.44/140.50 c 137s| 10000 | 81 |232553 | 23.2 |7463k| 38 | - | 231 |5819 | 231 |2576 | 27 |5593 |2327 | 0.000000e+00 | -- | Inf
246.60/246.71 c 241s| 20000 | 56 |482975 | 24.1 |8425k| 39 | 39 | 231 |8219 | 231 |2576 | 27 | 11k|2465 | 0.000000e+00 | -- | Inf
352.76/352.99 c 345s| 30000 | 85 |711180 | 23.7 |9537k| 40 | 39 | 231 | 10k| 231 |2576 | 27 | 16k|3054 | 0.000000e+00 | -- | Inf
466.82/467.06 c 457s| 40000 | 63 |960876 | 24.0 |9557k| 46 | 31 | 231 |9881 | 231 |2576 | 27 | 22k|3620 | 0.000000e+00 | -- | Inf
571.28/571.51 c 559s| 50000 | 78 | 1194k| 23.9 |9722k| 46 | - | 231 |9555 | 231 |2576 | 27 | 28k|4019 | 0.000000e+00 | -- | Inf
672.45/672.77 c 658s| 60000 | 114 | 1419k| 23.7 | 10M| 46 | - | 231 | 11k| 231 |2576 | 27 | 33k|4385 | 0.000000e+00 | -- | Inf
775.11/775.43 c 758s| 70000 | 118 | 1648k| 23.6 | 10M| 53 | 32 | 231 | 11k| 231 |2576 | 27 | 38k|4726 | 0.000000e+00 | -- | Inf
874.97/875.31 c 856s| 80000 | 74 | 1872k| 23.4 | 10M| 53 | 31 | 231 | 11k| 231 |2576 | 27 | 44k|5005 | 0.000000e+00 | -- | Inf
979.84/980.23 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
979.84/980.23 c 958s| 90000 | 29 | 2104k| 23.4 | 10M| 53 | 25 | 231 | 10k| 231 |2576 | 27 | 49k|5379 | 0.000000e+00 | -- | Inf
1087.79/1088.21 c 1064s|100000 | 25 | 2349k| 23.5 | 10M| 53 | - | 231 | 10k| 231 |2576 | 27 | 54k|5717 | 0.000000e+00 | -- | Inf
1190.86/1191.36 c 1165s|110000 | 53 | 2588k| 23.5 | 11M| 53 | - | 231 | 12k| 231 |2576 | 27 | 60k|5942 | 0.000000e+00 | -- | Inf
1300.61/1301.17 c 1274s|120000 | 87 | 2840k| 23.7 | 12M| 53 | 25 | 231 | 14k| 231 |2576 | 27 | 67k|6233 | 0.000000e+00 | -- | Inf
1405.47/1406.05 c 1377s|130000 | 100 | 3079k| 23.7 | 11M| 53 | 25 | 231 | 13k| 231 |2576 | 27 | 73k|6489 | 0.000000e+00 | -- | Inf
1513.04/1513.62 c 1483s|140000 | 117 | 3329k| 23.8 | 12M| 53 | 20 | 231 | 13k| 231 |2576 | 27 | 79k|6671 | 0.000000e+00 | -- | Inf
1623.99/1624.63 c 1592s|150000 | 106 | 3585k| 23.9 | 12M| 53 | - | 231 | 14k| 231 |2576 | 27 | 85k|6939 | 0.000000e+00 | -- | Inf
1733.15/1733.87 c 1700s|160000 | 105 | 3843k| 24.0 | 12M| 53 | - | 231 | 13k| 231 |2576 | 27 | 90k|7136 | 0.000000e+00 | -- | Inf
1800.03/1800.71 c pressed CTRL-C 1 times (5 times for forcing termination)
1800.03/1800.72 c
1800.03/1800.72 c SCIP Status : solving was interrupted [user interrupt]
1800.03/1800.72 c Solving Time (sec) : 1765.77
1800.03/1800.72 c Solving Nodes : 166277
1800.03/1800.72 c Primal Bound : +1.00000000000000e+20 (0 solutions)
1800.03/1800.72 c Dual Bound : +0.00000000000000e+00
1800.03/1800.72 c Gap : infinite
1800.03/1800.72 s UNKNOWN
1800.03/1800.72 c SCIP Status : solving was interrupted [user interrupt]
1800.03/1800.72 c Solving Time : 1765.77
1800.03/1800.72 c Original Problem :
1800.03/1800.72 c Problem name : HOME/instance-2667242-1276283907.opb
1800.03/1800.72 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.03/1800.72 c Constraints : 2707 initial, 2707 maximal
1800.03/1800.72 c Presolved Problem :
1800.03/1800.72 c Problem name : t_HOME/instance-2667242-1276283907.opb
1800.03/1800.72 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.03/1800.72 c Constraints : 2564 initial, 15454 maximal
1800.03/1800.72 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
1800.03/1800.72 c trivial : 0.00 0 0 0 0 0 0 0 0
1800.03/1800.72 c dualfix : 0.00 0 0 0 0 0 0 0 0
1800.03/1800.72 c boundshift : 0.00 0 0 0 0 0 0 0 0
1800.03/1800.72 c inttobinary : 0.00 0 0 0 0 0 0 0 0
1800.03/1800.72 c implics : 0.00 0 0 0 0 0 0 0 0
1800.03/1800.72 c probing : 0.00 0 0 0 0 0 0 0 0
1800.03/1800.72 c knapsack : 0.00 0 0 0 0 0 0 0 0
1800.03/1800.72 c setppc : 0.00 0 0 0 0 0 0 0 0
1800.03/1800.72 c linear : 0.03 0 0 0 0 0 143 0 0
1800.03/1800.72 c logicor : 0.03 0 0 0 0 0 0 0 0
1800.03/1800.72 c root node : - 0 - - 0 - - - -
1800.03/1800.72 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
1800.03/1800.72 c integral : 0 0 0 85889 0 255 2906 0 0 167664
1800.03/1800.72 c knapsack : 1 5 598721 0 0 1529 274476 0 0 0
1800.03/1800.72 c setppc : 22 5 597597 0 0 3964 850658 0 0 0
1800.03/1800.72 c linear : 0+ 5 408411 0 0 47 3719 4 0 0
1800.03/1800.72 c logicor : 2541+ 5 320417 0 0 1658 1203036 0 0 0
1800.03/1800.72 c countsols : 0 0 0 0 0 0 0 0 0 0
1800.03/1800.72 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
1800.03/1800.72 c integral : 123.14 0.00 0.00 123.14 0.00
1800.03/1800.72 c knapsack : 5.94 0.00 5.94 0.00 0.00
1800.03/1800.72 c setppc : 10.56 0.00 10.56 0.00 0.00
1800.03/1800.72 c linear : 1.83 0.00 1.83 0.00 0.00
1800.03/1800.72 c logicor : 60.88 0.00 60.88 0.00 0.00
1800.03/1800.72 c countsols : 0.00 0.00 0.00 0.00 0.00
1800.03/1800.72 c Propagators : Time Calls Cutoffs DomReds
1800.03/1800.72 c vbounds : 0.36 1 0 0
1800.03/1800.72 c rootredcost : 0.34 0 0 0
1800.03/1800.72 c pseudoobj : 0.29 0 0 0
1800.03/1800.72 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
1800.03/1800.72 c propagation : 0.83 7198 7175 44973 25.6 123 23.2 -
1800.03/1800.72 c infeasible LP : 34.39 76274 69785 484099 36.8 443 17.6 0
1800.03/1800.72 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
1800.03/1800.72 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
1800.03/1800.72 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
1800.03/1800.72 c applied globally : - - - 86655 20.2 - - -
1800.03/1800.72 c applied locally : - - - 7606 34.0 - - -
1800.03/1800.72 c Separators : Time Calls Cutoffs DomReds Cuts Conss
1800.03/1800.72 c cut pool : 0.01 4 - - 96 - (maximal pool size: 598)
1800.03/1800.72 c redcost : 0.71 84190 0 0 0 0
1800.03/1800.72 c impliedbounds : 0.00 5 0 0 0 0
1800.03/1800.72 c intobj : 0.00 0 0 0 0 0
1800.03/1800.72 c cgmip : 0.00 0 0 0 0 0
1800.03/1800.72 c gomory : 0.75 5 0 0 1119 0
1800.03/1800.72 c strongcg : 0.63 5 0 0 2260 0
1800.03/1800.72 c cmir : 0.00 0 0 0 0 0
1800.03/1800.72 c flowcover : 0.00 0 0 0 0 0
1800.03/1800.72 c clique : 0.00 5 0 0 0 0
1800.03/1800.72 c zerohalf : 0.00 0 0 0 0 0
1800.03/1800.72 c mcf : 0.00 1 0 0 0 0
1800.03/1800.72 c rapidlearning : 0.19 1 0 0 0 151
1800.03/1800.72 c Pricers : Time Calls Vars
1800.03/1800.72 c problem variables: 0.00 0 0
1800.03/1800.72 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
1800.03/1800.72 c relpscost : 122.95 85889 255 2906 0 0 167664
1800.03/1800.72 c pscost : 0.00 0 0 0 0 0 0
1800.03/1800.72 c inference : 0.00 0 0 0 0 0 0
1800.03/1800.72 c mostinf : 0.00 0 0 0 0 0 0
1800.03/1800.72 c leastinf : 0.00 0 0 0 0 0 0
1800.03/1800.72 c fullstrong : 0.00 0 0 0 0 0 0
1800.03/1800.72 c allfullstrong : 0.00 0 0 0 0 0 0
1800.03/1800.72 c random : 0.00 0 0 0 0 0 0
1800.03/1800.72 c Primal Heuristics : Time Calls Found
1800.03/1800.72 c LP solutions : 0.00 - 0
1800.03/1800.72 c pseudo solutions : 0.00 - 0
1800.03/1800.72 c trivial : 0.00 1 0
1800.03/1800.72 c simplerounding : 0.00 0 0
1800.03/1800.72 c zirounding : 0.00 0 0
1800.03/1800.72 c rounding : 0.00 0 0
1800.03/1800.72 c shifting : 0.00 0 0
1800.03/1800.72 c intshifting : 0.00 0 0
1800.03/1800.72 c oneopt : 0.00 0 0
1800.03/1800.72 c twoopt : 0.00 0 0
1800.03/1800.72 c fixandinfer : 0.00 0 0
1800.03/1800.72 c feaspump : 0.00 0 0
1800.03/1800.72 c coefdiving : 0.00 0 0
1800.03/1800.72 c pscostdiving : 0.00 0 0
1800.03/1800.72 c fracdiving : 0.00 0 0
1800.03/1800.72 c veclendiving : 0.00 0 0
1800.03/1800.72 c intdiving : 0.00 0 0
1800.03/1800.72 c actconsdiving : 0.00 0 0
1800.03/1800.72 c objpscostdiving : 0.00 0 0
1800.03/1800.72 c rootsoldiving : 0.00 0 0
1800.03/1800.72 c linesearchdiving : 0.00 0 0
1800.03/1800.72 c guideddiving : 0.00 0 0
1800.03/1800.72 c octane : 0.00 0 0
1800.03/1800.72 c rens : 0.00 0 0
1800.03/1800.72 c rins : 0.00 0 0
1800.03/1800.72 c localbranching : 0.00 0 0
1800.03/1800.72 c mutation : 0.00 0 0
1800.03/1800.72 c crossover : 0.00 0 0
1800.03/1800.72 c dins : 0.00 0 0
1800.03/1800.72 c undercover : 0.00 0 0
1800.03/1800.72 c nlp : 0.00 0 0
1800.03/1800.72 c trysol : 0.00 0 0
1800.03/1800.72 c LP : Time Calls Iterations Iter/call Iter/sec
1800.03/1800.72 c primal LP : 0.00 0 0 0.00 -
1800.03/1800.72 c dual LP : 1377.57 161788 3999974 24.72 2903.64
1800.03/1800.72 c lex dual LP : 0.00 0 0 0.00 -
1800.03/1800.72 c barrier LP : 0.00 0 0 0.00 -
1800.03/1800.72 c diving/probing LP: 0.00 0 0 0.00 -
1800.03/1800.72 c strong branching : 119.36 7263 333821 45.96 2796.76
1800.03/1800.72 c (at root node) : - 10 2428 242.80 -
1800.03/1800.72 c conflict analysis: 0.00 0 0 0.00 -
1800.03/1800.72 c B&B Tree :
1800.03/1800.72 c number of runs : 1
1800.03/1800.72 c nodes : 166277
1800.03/1800.72 c nodes (total) : 166277
1800.03/1800.72 c nodes left : 99
1800.03/1800.72 c max depth : 53
1800.03/1800.72 c max depth (total): 53
1800.03/1800.72 c backtracks : 22192 (13.3%)
1800.03/1800.72 c delayed cutoffs : 1289
1800.03/1800.72 c repropagations : 214376 (334779 domain reductions, 1282 cutoffs)
1800.03/1800.72 c avg switch length: 4.30
1800.03/1800.72 c switching time : 58.34
1800.03/1800.72 c Solution :
1800.03/1800.72 c Solutions found : 0 (0 improvements)
1800.03/1800.72 c Primal Bound : -
1800.03/1800.72 c Dual Bound : +0.00000000000000e+00
1800.03/1800.72 c Gap : infinite
1800.03/1800.72 c Root Dual Bound : +0.00000000000000e+00
1800.03/1800.72 c Root Iterations : 235
1800.03/1800.76 c Time complete: 1800.08.
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-2667242-1276283907/watcher-2667242-1276283907 -o /tmp/evaluation-result-2667242-1276283907/solver-2667242-1276283907 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2667242-1276283907.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 5025 /proc/meminfo: memFree=1564524/2059040 swapFree=4192956/4192956 [pid=5025] ppid=5023 vsize=7724 CPUtime=0 /proc/5025/stat : 5025 (pbscip.linux.x8) R 5023 5025 4214 0 -1 4202496 1132 0 0 0 0 0 0 0 24 0 1 0 2042551 7909376 1052 1992294400 4194304 8223781 140734258745424 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/5025/statm: 1931 1063 348 984 0 944 0 [startup+0.051703 s] /proc/loadavg: 1.00 1.00 1.00 2/106 5025 /proc/meminfo: memFree=1564524/2059040 swapFree=4192956/4192956 [pid=5025] ppid=5023 vsize=10068 CPUtime=0.04 /proc/5025/stat : 5025 (pbscip.linux.x8) R 5023 5025 4214 0 -1 4202496 1836 0 0 0 4 0 0 0 24 0 1 0 2042551 10309632 1756 1992294400 4194304 8223781 140734258745424 18446744073709551615 7253480 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/5025/statm: 2517 1756 363 984 0 1530 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 10068 [startup+0.100711 s] /proc/loadavg: 1.00 1.00 1.00 2/106 5025 /proc/meminfo: memFree=1564524/2059040 swapFree=4192956/4192956 [pid=5025] ppid=5023 vsize=15932 CPUtime=0.09 /proc/5025/stat : 5025 (pbscip.linux.x8) R 5023 5025 4214 0 -1 4202496 3653 0 0 0 8 1 0 0 24 0 1 0 2042551 16314368 2952 1992294400 4194304 8223781 140734258745424 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5025/statm: 3983 2952 441 984 0 2996 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 15932 [startup+0.300748 s] /proc/loadavg: 1.00 1.00 1.00 2/106 5025 /proc/meminfo: memFree=1564524/2059040 swapFree=4192956/4192956 [pid=5025] ppid=5023 vsize=27104 CPUtime=0.29 /proc/5025/stat : 5025 (pbscip.linux.x8) R 5023 5025 4214 0 -1 4202496 9132 0 0 0 25 4 0 0 18 0 1 0 2042551 27754496 5805 1992294400 4194304 8223781 140734258745424 18446744073709551615 6205568 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5025/statm: 6776 5818 570 984 0 5789 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 27104 [startup+0.70082 s] /proc/loadavg: 1.00 1.00 1.00 2/106 5025 /proc/meminfo: memFree=1564524/2059040 swapFree=4192956/4192956 [pid=5025] ppid=5023 vsize=27252 CPUtime=0.69 /proc/5025/stat : 5025 (pbscip.linux.x8) R 5023 5025 4214 0 -1 4202496 13041 0 0 0 61 8 0 0 18 0 1 0 2042551 27906048 5976 1992294400 4194304 8223781 140734258745424 18446744073709551615 6059022 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5025/statm: 6813 5976 583 984 0 5826 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 27252 [startup+1.50096 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5026 /proc/meminfo: memFree=1541948/2059040 swapFree=4192956/4192956 [pid=5025] ppid=5023 vsize=28420 CPUtime=1.49 /proc/5025/stat : 5025 (pbscip.linux.x8) R 5023 5025 4214 0 -1 4202496 13341 0 0 0 140 9 0 0 19 0 1 0 2042551 29102080 6254 1992294400 4194304 8223781 140734258745424 18446744073709551615 6043682 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5025/statm: 7105 6254 583 984 0 6118 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 28420 [startup+3.10125 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5026 /proc/meminfo: memFree=1540212/2059040 swapFree=4192956/4192956 [pid=5025] ppid=5023 vsize=29420 CPUtime=3.09 /proc/5025/stat : 5025 (pbscip.linux.x8) R 5023 5025 4214 0 -1 4202496 14841 0 0 0 297 12 0 0 25 0 1 0 2042551 30126080 6514 1992294400 4194304 8223781 140734258745424 18446744073709551615 6569934 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5025/statm: 7355 6514 584 984 0 6368 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 29420 [startup+6.30084 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5026 /proc/meminfo: memFree=1539592/2059040 swapFree=4192956/4192956 [pid=5025] ppid=5023 vsize=29524 CPUtime=6.29 /proc/5025/stat : 5025 (pbscip.linux.x8) R 5023 5025 4214 0 -1 4202496 19017 0 0 0 612 17 0 0 25 0 1 0 2042551 30232576 6526 1992294400 4194304 8223781 140734258745424 18446744073709551615 6569873 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5025/statm: 7381 6526 586 984 0 6394 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 29524 [startup+12.701 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5026 /proc/meminfo: memFree=1539468/2059040 swapFree=4192956/4192956 [pid=5025] ppid=5023 vsize=29420 CPUtime=12.69 /proc/5025/stat : 5025 (pbscip.linux.x8) R 5023 5025 4214 0 -1 4202496 31404 0 0 0 1240 29 0 0 25 0 1 0 2042551 30126080 6517 1992294400 4194304 8223781 140734258745424 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5025/statm: 7355 6517 586 984 0 6368 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 29420 [startup+25.5003 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5026 /proc/meminfo: memFree=1539468/2059040 swapFree=4192956/4192956 [pid=5025] ppid=5023 vsize=29420 CPUtime=25.48 /proc/5025/stat : 5025 (pbscip.linux.x8) R 5023 5025 4214 0 -1 4202496 65337 0 0 0 2494 54 0 0 25 0 1 0 2042551 30126080 6517 1992294400 4194304 8223781 140734258745424 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5025/statm: 7355 6517 586 984 0 6368 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 29420 [startup+51.101 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5028 /proc/meminfo: memFree=1539220/2059040 swapFree=4192956/4192956 [pid=5025] ppid=5023 vsize=29952 CPUtime=51.07 /proc/5025/stat : 5025 (pbscip.linux.x8) R 5023 5025 4214 0 -1 4202496 127465 0 0 0 4990 117 0 0 25 0 1 0 2042551 30670848 6651 1992294400 4194304 8223781 140734258745424 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5025/statm: 7488 6651 587 984 0 6501 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 29952 [startup+102.308 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5028 /proc/meminfo: memFree=1537856/2059040 swapFree=4192956/4192956 [pid=5025] ppid=5023 vsize=31488 CPUtime=102.26 /proc/5025/stat : 5025 (pbscip.linux.x8) R 5023 5025 4214 0 -1 4202496 234565 0 0 0 9989 237 0 0 25 0 1 0 2042551 32243712 7010 1992294400 4194304 8223781 140734258745424 18446744073709551615 6568087 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5025/statm: 7872 7010 591 984 0 6885 0 Current children cumulated CPU time (s) 102.26 Current children cumulated vsize (KiB) 31488 [startup+162.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5030 /proc/meminfo: memFree=1536988/2059040 swapFree=4192956/4192956 [pid=5025] ppid=5023 vsize=32124 CPUtime=162.22 /proc/5025/stat : 5025 (pbscip.linux.x8) R 5023 5025 4214 0 -1 4202496 358007 0 0 0 15850 372 0 0 25 0 1 0 2042551 32894976 7175 1992294400 4194304 8223781 140734258745424 18446744073709551615 7453498 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5025/statm: 8007 7169 587 984 0 7020 0 Current children cumulated CPU time (s) 162.22 Current children cumulated vsize (KiB) 32124 [startup+222.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5032 /proc/meminfo: memFree=1536244/2059040 swapFree=4192956/4192956 [pid=5025] ppid=5023 vsize=32732 CPUtime=222.21 /proc/5025/stat : 5025 (pbscip.linux.x8) R 5023 5025 4214 0 -1 4202496 491406 0 0 0 21707 514 0 0 25 0 1 0 2042551 33517568 7334 1992294400 4194304 8223781 140734258745424 18446744073709551615 6446817 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5025/statm: 8183 7334 587 984 0 7196 0 Current children cumulated CPU time (s) 222.21 Current children cumulated vsize (KiB) 32732 [startup+282.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5034 /proc/meminfo: memFree=1534632/2059040 swapFree=4192956/4192956 [pid=5025] ppid=5023 vsize=34240 CPUtime=282.18 /proc/5025/stat : 5025 (pbscip.linux.x8) R 5023 5025 4214 0 -1 4202496 591946 0 0 0 27580 638 0 0 25 0 1 0 2042551 35061760 7722 1992294400 4194304 8223781 140734258745424 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5025/statm: 8560 7722 587 984 0 7573 0 Current children cumulated CPU time (s) 282.18 Current children cumulated vsize (KiB) 34240 [startup+342.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5036 /proc/meminfo: memFree=1534384/2059040 swapFree=4192956/4192956 [pid=5025] ppid=5023 vsize=34616 CPUtime=342.16 /proc/5025/stat : 5025 (pbscip.linux.x8) R 5023 5025 4214 0 -1 4202496 683086 0 0 0 33448 768 0 0 25 0 1 0 2042551 35446784 7816 1992294400 4194304 8223781 140734258745424 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5025/statm: 8654 7816 587 984 0 7667 0 Current children cumulated CPU time (s) 342.16 Current children cumulated vsize (KiB) 34616 [startup+402.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5036 /proc/meminfo: memFree=1533144/2059040 swapFree=4192956/4192956 [pid=5025] ppid=5023 vsize=35664 CPUtime=402.14 /proc/5025/stat : 5025 (pbscip.linux.x8) R 5023 5025 4214 0 -1 4202496 767148 0 0 0 39319 895 0 0 25 0 1 0 2042551 36519936 8074 1992294400 4194304 8223781 140734258745424 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5025/statm: 8916 8074 587 984 0 7929 0 Current children cumulated CPU time (s) 402.14 Current children cumulated vsize (KiB) 35664 [startup+462.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5038 /proc/meminfo: memFree=1533144/2059040 swapFree=4192956/4192956 [pid=5025] ppid=5023 vsize=35664 CPUtime=462.12 /proc/5025/stat : 5025 (pbscip.linux.x8) R 5023 5025 4214 0 -1 4202496 830784 0 0 0 45200 1012 0 0 25 0 1 0 2042551 36519936 8076 1992294400 4194304 8223781 140734258745424 18446744073709551615 6570019 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5025/statm: 8916 8076 587 984 0 7929 0 Current children cumulated CPU time (s) 462.12 Current children cumulated vsize (KiB) 35664 [startup+522.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5040 /proc/meminfo: memFree=1532400/2059040 swapFree=4192956/4192956 [pid=5025] ppid=5023 vsize=36440 CPUtime=522.1 /proc/5025/stat : 5025 (pbscip.linux.x8) R 5023 5025 4214 0 -1 4202496 930277 0 0 0 51070 1140 0 0 25 0 1 0 2042551 37314560 8266 1992294400 4194304 8223781 140734258745424 18446744073709551615 6569894 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5025/statm: 9110 8266 587 984 0 8123 0 Current children cumulated CPU time (s) 522.1 Current children cumulated vsize (KiB) 36440 [startup+582.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5042 /proc/meminfo: memFree=1531904/2059040 swapFree=4192956/4192956 [pid=5025] ppid=5023 vsize=36604 CPUtime=582.08 /proc/5025/stat : 5025 (pbscip.linux.x8) R 5023 5025 4214 0 -1 4202496 1032607 0 0 0 56934 1274 0 0 25 0 1 0 2042551 37482496 8307 1992294400 4194304 8223781 140734258745424 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5025/statm: 9151 8307 587 984 0 8164 0 Current children cumulated CPU time (s) 582.08 Current children cumulated vsize (KiB) 36604 [startup+642.301 s] /proc/loadavg: 1.08 1.02 1.01 2/107 5044 /proc/meminfo: memFree=1531780/2059040 swapFree=4192956/4192956 [pid=5025] ppid=5023 vsize=36988 CPUtime=642.06 /proc/5025/stat : 5025 (pbscip.linux.x8) R 5023 5025 4214 0 -1 4202496 1145884 0 0 0 62797 1409 0 0 25 0 1 0 2042551 37875712 8401 1992294400 4194304 8223781 140734258745424 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5025/statm: 9247 8401 587 984 0 8260 0 Current children cumulated CPU time (s) 642.06 Current children cumulated vsize (KiB) 36988 [startup+702.301 s] ################ # More data... # ################ [startup+882.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5050 /proc/meminfo: memFree=1531160/2059040 swapFree=4192956/4192956 [pid=5025] ppid=5023 vsize=37496 CPUtime=881.97 /proc/5025/stat : 5025 (pbscip.linux.x8) R 5023 5025 4214 0 -1 4202496 1519280 0 0 0 86268 1929 0 0 25 0 1 0 2042551 38395904 8529 1992294400 4194304 8223781 140734258745424 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5025/statm: 9374 8529 587 984 0 8387 0 Current children cumulated CPU time (s) 881.97 Current children cumulated vsize (KiB) 37496 [startup+942.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5052 /proc/meminfo: memFree=1530788/2059040 swapFree=4192956/4192956 [pid=5025] ppid=5023 vsize=37496 CPUtime=941.95 /proc/5025/stat : 5025 (pbscip.linux.x8) R 5023 5025 4214 0 -1 4202496 1623953 0 0 0 92139 2056 0 0 25 0 1 0 2042551 38395904 8529 1992294400 4194304 8223781 140734258745424 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5025/statm: 9374 8529 587 984 0 8387 0 Current children cumulated CPU time (s) 941.95 Current children cumulated vsize (KiB) 37496 [startup+1002.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5052 /proc/meminfo: memFree=1530788/2059040 swapFree=4192956/4192956 [pid=5025] ppid=5023 vsize=37756 CPUtime=1001.93 /proc/5025/stat : 5025 (pbscip.linux.x8) R 5023 5025 4214 0 -1 4202496 1721850 0 0 0 98006 2187 0 0 25 0 1 0 2042551 38662144 8587 1992294400 4194304 8223781 140734258745424 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5025/statm: 9439 8587 587 984 0 8452 0 Current children cumulated CPU time (s) 1001.93 Current children cumulated vsize (KiB) 37756 [startup+1062.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5054 /proc/meminfo: memFree=1530540/2059040 swapFree=4192956/4192956 [pid=5025] ppid=5023 vsize=37808 CPUtime=1061.9 /proc/5025/stat : 5025 (pbscip.linux.x8) R 5023 5025 4214 0 -1 4202496 1803945 0 0 0 103878 2312 0 0 25 0 1 0 2042551 38715392 8593 1992294400 4194304 8223781 140734258745424 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5025/statm: 9452 8593 587 984 0 8465 0 Current children cumulated CPU time (s) 1061.9 Current children cumulated vsize (KiB) 37808 [startup+1122.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5056 /proc/meminfo: memFree=1530540/2059040 swapFree=4192956/4192956 [pid=5025] ppid=5023 vsize=37964 CPUtime=1121.88 /proc/5025/stat : 5025 (pbscip.linux.x8) R 5023 5025 4214 0 -1 4202496 1887832 0 0 0 109750 2438 0 0 25 0 1 0 2042551 38875136 8611 1992294400 4194304 8223781 140734258745424 18446744073709551615 6567523 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5025/statm: 9491 8611 587 984 0 8504 0 Current children cumulated CPU time (s) 1121.88 Current children cumulated vsize (KiB) 37964 [startup+1182.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5058 /proc/meminfo: memFree=1530540/2059040 swapFree=4192956/4192956 [pid=5025] ppid=5023 vsize=38020 CPUtime=1181.86 /proc/5025/stat : 5025 (pbscip.linux.x8) R 5023 5025 4214 0 -1 4202496 1955556 0 0 0 115634 2552 0 0 25 0 1 0 2042551 38932480 8656 1992294400 4194304 8223781 140734258745424 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5025/statm: 9505 8656 587 984 0 8518 0 Current children cumulated CPU time (s) 1181.86 Current children cumulated vsize (KiB) 38020 [startup+1242.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5063 /proc/meminfo: memFree=1529548/2059040 swapFree=4192956/4192956 [pid=5025] ppid=5023 vsize=38356 CPUtime=1241.83 /proc/5025/stat : 5025 (pbscip.linux.x8) R 5023 5025 4214 0 -1 4202496 1962908 0 0 0 121550 2633 0 0 25 0 1 0 2042551 39276544 8735 1992294400 4194304 8223781 140734258745424 18446744073709551615 4210588 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5025/statm: 9589 8735 587 984 0 8602 0 Current children cumulated CPU time (s) 1241.83 Current children cumulated vsize (KiB) 38356 [startup+1302.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5063 /proc/meminfo: memFree=1529300/2059040 swapFree=4192956/4192956 [pid=5025] ppid=5023 vsize=38712 CPUtime=1301.82 /proc/5025/stat : 5025 (pbscip.linux.x8) R 5023 5025 4214 0 -1 4202496 1966908 0 0 0 127469 2713 0 0 25 0 1 0 2042551 39641088 8832 1992294400 4194304 8223781 140734258745424 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5025/statm: 9678 8832 587 984 0 8691 0 Current children cumulated CPU time (s) 1301.82 Current children cumulated vsize (KiB) 38712 [startup+1362.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5065 /proc/meminfo: memFree=1528928/2059040 swapFree=4192956/4192956 [pid=5025] ppid=5023 vsize=38856 CPUtime=1361.78 /proc/5025/stat : 5025 (pbscip.linux.x8) R 5023 5025 4214 0 -1 4202496 1972702 0 0 0 133383 2795 0 0 25 0 1 0 2042551 39788544 8864 1992294400 4194304 8223781 140734258745424 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5025/statm: 9714 8864 587 984 0 8727 0 Current children cumulated CPU time (s) 1361.78 Current children cumulated vsize (KiB) 38856 [startup+1422.31 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5067 /proc/meminfo: memFree=1528680/2059040 swapFree=4192956/4192956 [pid=5025] ppid=5023 vsize=39092 CPUtime=1421.77 /proc/5025/stat : 5025 (pbscip.linux.x8) R 5023 5025 4214 0 -1 4202496 1974408 0 0 0 139301 2876 0 0 25 0 1 0 2042551 40030208 8923 1992294400 4194304 8223781 140734258745424 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5025/statm: 9773 8923 587 984 0 8786 0 Current children cumulated CPU time (s) 1421.77 Current children cumulated vsize (KiB) 39092 [startup+1482.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5069 /proc/meminfo: memFree=1528556/2059040 swapFree=4192956/4192956 [pid=5025] ppid=5023 vsize=39332 CPUtime=1481.74 /proc/5025/stat : 5025 (pbscip.linux.x8) R 5023 5025 4214 0 -1 4202496 2016029 0 0 0 145187 2987 0 0 25 0 1 0 2042551 40275968 8961 1992294400 4194304 8223781 140734258745424 18446744073709551615 6569888 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5025/statm: 9833 8961 587 984 0 8846 0 Current children cumulated CPU time (s) 1481.74 Current children cumulated vsize (KiB) 39332 [startup+1542.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5071 /proc/meminfo: memFree=1528308/2059040 swapFree=4192956/4192956 [pid=5025] ppid=5023 vsize=39560 CPUtime=1541.72 /proc/5025/stat : 5025 (pbscip.linux.x8) R 5023 5025 4214 0 -1 4202496 2040278 0 0 0 151087 3085 0 0 25 0 1 0 2042551 40509440 9037 1992294400 4194304 8223781 140734258745424 18446744073709551615 6570023 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5025/statm: 9890 9037 587 984 0 8903 0 Current children cumulated CPU time (s) 1541.72 Current children cumulated vsize (KiB) 39560 [startup+1602.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5071 /proc/meminfo: memFree=1528184/2059040 swapFree=4192956/4192956 [pid=5025] ppid=5023 vsize=40012 CPUtime=1601.69 /proc/5025/stat : 5025 (pbscip.linux.x8) R 5023 5025 4214 0 -1 4202496 2048814 0 0 0 156996 3173 0 0 25 0 1 0 2042551 40972288 9149 1992294400 4194304 8223781 140734258745424 18446744073709551615 6614978 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5025/statm: 10003 9149 587 984 0 9016 0 Current children cumulated CPU time (s) 1601.69 Current children cumulated vsize (KiB) 40012 [startup+1662.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5073 /proc/meminfo: memFree=1527688/2059040 swapFree=4192956/4192956 [pid=5025] ppid=5023 vsize=40012 CPUtime=1661.67 /proc/5025/stat : 5025 (pbscip.linux.x8) R 5023 5025 4214 0 -1 4202496 2048879 0 0 0 162920 3247 0 0 25 0 1 0 2042551 40972288 9150 1992294400 4194304 8223781 140734258745424 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5025/statm: 10003 9150 587 984 0 9016 0 Current children cumulated CPU time (s) 1661.67 Current children cumulated vsize (KiB) 40012 [startup+1722.3 s] /proc/loadavg: 1.06 1.01 1.00 2/107 5075 /proc/meminfo: memFree=1527688/2059040 swapFree=4192956/4192956 [pid=5025] ppid=5023 vsize=40012 CPUtime=1721.65 /proc/5025/stat : 5025 (pbscip.linux.x8) R 5023 5025 4214 0 -1 4202496 2049588 0 0 0 168844 3321 0 0 25 0 1 0 2042551 40972288 9150 1992294400 4194304 8223781 140734258745424 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5025/statm: 10003 9150 587 984 0 9016 0 Current children cumulated CPU time (s) 1721.65 Current children cumulated vsize (KiB) 40012 [startup+1782.3 s] /proc/loadavg: 1.02 1.01 1.00 2/107 5077 /proc/meminfo: memFree=1527688/2059040 swapFree=4192956/4192956 [pid=5025] ppid=5023 vsize=40012 CPUtime=1781.62 /proc/5025/stat : 5025 (pbscip.linux.x8) R 5023 5025 4214 0 -1 4202496 2050809 0 0 0 174763 3399 0 0 25 0 1 0 2042551 40972288 9150 1992294400 4194304 8223781 140734258745424 18446744073709551615 6592367 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5025/statm: 10003 9150 587 984 0 9016 0 Current children cumulated CPU time (s) 1781.62 Current children cumulated vsize (KiB) 40012 Maximum CPU time exceeded: sending SIGTERM then SIGKILL [startup+1800.71 s] /proc/loadavg: 1.01 1.01 1.00 2/107 5077 /proc/meminfo: memFree=1527688/2059040 swapFree=4192956/4192956 [pid=5025] ppid=5023 vsize=40012 CPUtime=1800.03 /proc/5025/stat : 5025 (pbscip.linux.x8) R 5023 5025 4214 0 -1 4202496 2051133 0 0 0 176581 3422 0 0 25 0 1 0 2042551 40972288 9150 1992294400 4194304 8223781 140734258745424 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5025/statm: 10003 9150 587 984 0 9016 0 Current children cumulated CPU time (s) 1800.03 Current children cumulated vsize (KiB) 40012 Sending SIGTERM to process tree (bottom up) Sleeping 2 seconds Solver just ended. Dumping a history of the last processes samples [startup+1800.71 s] /proc/loadavg: 1.01 1.01 1.00 2/107 5077 /proc/meminfo: memFree=1527688/2059040 swapFree=4192956/4192956 [pid=5025] ppid=5023 vsize=40012 CPUtime=1800.03 /proc/5025/stat : 5025 (pbscip.linux.x8) R 5023 5025 4214 0 -1 4202496 2051133 0 0 0 176581 3422 0 0 25 0 1 0 2042551 40972288 9150 1992294400 4194304 8223781 140734258745424 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5025/statm: 10003 9150 587 984 0 9016 0 Current children cumulated CPU time (s) 1800.03 Current children cumulated vsize (KiB) 40012 Child status: 0 Real time (s): 1800.77 CPU time (s): 1800.09 CPU user time (s): 1765.87 CPU system time (s): 34.2278 CPU usage (%): 99.9626 Max. virtual memory (cumulated for all children) (KiB): 40244 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1765.87 system time used= 34.2278 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2051165 page faults= 0 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 3 involuntary context switches= 2733 runsolver used 4.07738 second user time and 8.85765 second system time The end
Begin job on node027 at 2010-06-11 21:18:27 IDJOB=2667242 IDBENCH=1277 IDSOLVER=1169 FILE ID=node027/2667242-1276283907 PBS_JOBID= 11173099 Free space on /tmp= 62448 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-t3002.11tsp11.1900576927.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-2667242-1276283907/watcher-2667242-1276283907 -o /tmp/evaluation-result-2667242-1276283907/solver-2667242-1276283907 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2667242-1276283907.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 7f91f8d08a20ca0a8483dc7b1c14e540 RANDOM SEED=605931959 node027.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 : 2800.261 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 : 5600.52 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 2800.261 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.45 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1564928 kB Buffers: 55364 kB Cached: 311788 kB SwapCached: 0 kB Active: 172692 kB Inactive: 253752 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1564928 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 4604 kB Writeback: 0 kB AnonPages: 59296 kB Mapped: 15360 kB Slab: 45828 kB PageTables: 4040 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180696 kB VmallocTotal: 34359738367 kB VmallocUsed: 264952 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62444 MiB End job on node027 at 2010-06-11 21:48:30