| 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 | UNSAT | 1585.24 | 1585.76 |
| Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900558739.opb |
| MD5SUM | 23d2095f3ee13b7452c309e9137df723 |
| 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 | 188.928 |
| 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 | 649 |
| 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-2667303-1276306778.opb>
0.02/0.06 c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.02/0.06 c problem read
0.02/0.06 c No objective function, only one solution is needed.
0.02/0.06 c presolving settings loaded
0.02/0.07 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: 0.07
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
0.49/0.53 c 0.4s| 1 | 0 | 104 | - |3961k| 0 | 42 | 231 |2736 | 231 |2577 | 13 | 0 | 0 | 0.000000e+00 | -- | Inf
0.69/0.74 c 0.6s| 1 | 0 | 128 | - |4594k| 0 | 48 | 231 |2736 | 231 |2581 | 17 | 0 | 0 | 0.000000e+00 | -- | Inf
1.00/1.07 c 0.9s| 1 | 0 | 175 | - |4650k| 0 | 55 | 231 |2736 | 231 |2586 | 22 | 0 | 0 | 0.000000e+00 | -- | Inf
1.49/1.51 c 1.4s| 1 | 0 | 184 | - |4652k| 0 | 54 | 231 |2736 | 231 |2588 | 24 | 0 | 0 | 0.000000e+00 | -- | Inf
2.69/2.79 c 2.6s| 1 | 2 | 184 | - |4653k| 0 | 54 | 231 |2736 | 231 |2588 | 24 | 0 | 10 | 0.000000e+00 | -- | Inf
161.95/162.09 c 159s| 10000 | 109 |274327 | 27.4 |7181k| 35 | 43 | 231 |7929 | 231 |2577 | 24 |6747 |2272 | 0.000000e+00 | -- | Inf
271.13/271.26 c 266s| 20000 | 170 |530357 | 26.5 |8241k| 40 | - | 231 |9239 | 0 | 0 | 24 | 13k|2366 | 0.000000e+00 | -- | Inf
390.10/390.22 c 382s| 30000 | 155 |784902 | 26.2 |8181k| 40 | - | 231 |8674 | 231 |2577 | 24 | 19k|2985 | 0.000000e+00 | -- | Inf
507.87/508.09 c 497s| 40000 | 142 | 1041k| 26.0 |8600k| 42 | 24 | 231 |9582 | 231 |2577 | 24 | 26k|3592 | 0.000000e+00 | -- | Inf
625.04/625.22 c 612s| 50000 | 149 | 1305k| 26.1 |9480k| 44 | - | 231 | 11k| 231 |2577 | 24 | 32k|4039 | 0.000000e+00 | -- | Inf
746.92/747.10 c 732s| 60000 | 155 | 1582k| 26.4 |9387k| 44 | - | 231 | 10k| 231 |2577 | 24 | 38k|4407 | 0.000000e+00 | -- | Inf
865.69/865.98 c 848s| 70000 | 133 | 1851k| 26.4 |9391k| 45 | - | 231 | 10k| 231 |2577 | 24 | 45k|4789 | 0.000000e+00 | -- | Inf
978.86/979.12 c 959s| 80000 | 261 | 2110k| 26.4 | 10M| 50 | 36 | 231 | 12k| 231 |2577 | 24 | 51k|5127 | 0.000000e+00 | -- | Inf
1102.53/1102.85 c 1080s| 90000 | 341 | 2397k| 26.6 | 11M| 50 | - | 231 | 13k| 231 |2577 | 24 | 57k|5441 | 0.000000e+00 | -- | Inf
1224.60/1224.92 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
1224.60/1224.92 c 1200s|100000 | 330 | 2680k| 26.8 | 11M| 56 | - | 231 | 14k| 231 |2577 | 24 | 63k|5731 | 0.000000e+00 | -- | Inf
1350.53/1351.08 c 1324s|110000 | 280 | 2967k| 27.0 | 11M| 56 | 44 | 231 | 13k| 231 |2577 | 24 | 69k|6134 | 0.000000e+00 | -- | Inf
1469.30/1469.82 c 1441s|120000 | 183 | 3245k| 27.0 | 10M| 56 | 28 | 231 | 11k| 231 |2577 | 24 | 76k|6380 | 0.000000e+00 | -- | Inf
1585.17/1585.72 c
1585.17/1585.72 c SCIP Status : problem is solved [infeasible]
1585.17/1585.72 c Solving Time (sec) : 1555.90
1585.17/1585.72 c Solving Nodes : 129321
1585.17/1585.72 c Primal Bound : +1.00000000000000e+20 (0 solutions)
1585.17/1585.72 c Dual Bound : +1.00000000000000e+20
1585.17/1585.72 c Gap : 0.00 %
1585.17/1585.72 s UNSATISFIABLE
1585.17/1585.72 c SCIP Status : problem is solved [infeasible]
1585.17/1585.72 c Solving Time : 1555.90
1585.17/1585.72 c Original Problem :
1585.17/1585.72 c Problem name : HOME/instance-2667303-1276306778.opb
1585.17/1585.72 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
1585.17/1585.72 c Constraints : 2707 initial, 2707 maximal
1585.17/1585.72 c Presolved Problem :
1585.17/1585.72 c Problem name : t_HOME/instance-2667303-1276306778.opb
1585.17/1585.72 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
1585.17/1585.72 c Constraints : 2564 initial, 15313 maximal
1585.17/1585.72 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
1585.17/1585.72 c trivial : 0.00 0 0 0 0 0 0 0 0
1585.17/1585.72 c dualfix : 0.01 0 0 0 0 0 0 0 0
1585.17/1585.72 c boundshift : 0.00 0 0 0 0 0 0 0 0
1585.17/1585.72 c inttobinary : 0.00 0 0 0 0 0 0 0 0
1585.17/1585.72 c implics : 0.00 0 0 0 0 0 0 0 0
1585.17/1585.72 c probing : 0.00 0 0 0 0 0 0 0 0
1585.17/1585.72 c knapsack : 0.00 0 0 0 0 0 0 0 0
1585.17/1585.72 c setppc : 0.00 0 0 0 0 0 0 0 0
1585.17/1585.72 c linear : 0.03 0 0 0 0 0 143 0 0
1585.17/1585.72 c logicor : 0.03 0 0 0 0 0 0 0 0
1585.17/1585.72 c root node : - 1 - - 1 - - - -
1585.17/1585.72 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
1585.17/1585.72 c integral : 0 0 0 66742 0 204 2441 0 0 130524
1585.17/1585.72 c knapsack : 1 5 494493 0 0 1204 284889 2 0 0
1585.17/1585.72 c setppc : 22 5 493826 0 0 3616 694300 0 0 0
1585.17/1585.72 c linear : 0+ 5 187635 0 0 10 5626 1 0 0
1585.17/1585.72 c logicor : 2541+ 5 251878 0 0 1238 913105 0 0 0
1585.17/1585.72 c countsols : 0 0 0 0 0 0 0 0 0 0
1585.17/1585.72 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
1585.17/1585.72 c integral : 124.03 0.00 0.00 124.03 0.00
1585.17/1585.72 c knapsack : 5.02 0.00 5.02 0.00 0.00
1585.17/1585.72 c setppc : 8.07 0.00 8.07 0.00 0.00
1585.17/1585.72 c linear : 1.23 0.00 1.23 0.00 0.00
1585.17/1585.72 c logicor : 50.73 0.00 50.73 0.00 0.00
1585.17/1585.72 c countsols : 0.00 0.00 0.00 0.00 0.00
1585.17/1585.72 c Propagators : Time Calls Cutoffs DomReds
1585.17/1585.72 c vbounds : 0.39 1 0 0
1585.17/1585.72 c rootredcost : 0.35 0 0 0
1585.17/1585.72 c pseudoobj : 0.29 0 0 0
1585.17/1585.72 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
1585.17/1585.72 c propagation : 0.69 6068 6044 34299 22.9 104 19.3 -
1585.17/1585.72 c infeasible LP : 25.86 58979 57170 373049 34.5 317 18.4 0
1585.17/1585.72 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
1585.17/1585.72 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
1585.17/1585.72 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
1585.17/1585.72 c applied globally : - - - 77343 19.7 - - -
1585.17/1585.72 c applied locally : - - - 4689 34.3 - - -
1585.17/1585.72 c Separators : Time Calls Cutoffs DomReds Cuts Conss
1585.17/1585.72 c cut pool : 0.00 4 - - 61 - (maximal pool size: 355)
1585.17/1585.72 c redcost : 0.60 65557 0 0 0 0
1585.17/1585.72 c impliedbounds : 0.00 5 0 0 0 0
1585.17/1585.72 c intobj : 0.00 0 0 0 0 0
1585.17/1585.72 c cgmip : 0.00 0 0 0 0 0
1585.17/1585.72 c gomory : 0.82 5 0 0 1271 0
1585.17/1585.72 c strongcg : 0.67 5 0 0 1303 0
1585.17/1585.72 c cmir : 0.00 0 0 0 0 0
1585.17/1585.72 c flowcover : 0.00 0 0 0 0 0
1585.17/1585.72 c clique : 0.01 5 0 0 0 0
1585.17/1585.72 c zerohalf : 0.00 0 0 0 0 0
1585.17/1585.72 c mcf : 0.00 1 0 0 0 0
1585.17/1585.72 c rapidlearning : 0.20 1 0 0 0 172
1585.17/1585.72 c Pricers : Time Calls Vars
1585.17/1585.72 c problem variables: 0.00 0 0
1585.17/1585.72 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
1585.17/1585.72 c relpscost : 123.80 66742 204 2441 0 0 130524
1585.17/1585.72 c pscost : 0.00 0 0 0 0 0 0
1585.17/1585.72 c inference : 0.00 0 0 0 0 0 0
1585.17/1585.72 c mostinf : 0.00 0 0 0 0 0 0
1585.17/1585.72 c leastinf : 0.00 0 0 0 0 0 0
1585.17/1585.72 c fullstrong : 0.00 0 0 0 0 0 0
1585.17/1585.72 c allfullstrong : 0.00 0 0 0 0 0 0
1585.17/1585.72 c random : 0.00 0 0 0 0 0 0
1585.17/1585.72 c Primal Heuristics : Time Calls Found
1585.17/1585.72 c LP solutions : 0.00 - 0
1585.17/1585.72 c pseudo solutions : 0.00 - 0
1585.17/1585.72 c trivial : 0.00 1 0
1585.17/1585.72 c simplerounding : 0.00 0 0
1585.17/1585.72 c zirounding : 0.00 0 0
1585.17/1585.72 c rounding : 0.00 0 0
1585.17/1585.72 c shifting : 0.00 0 0
1585.17/1585.72 c intshifting : 0.00 0 0
1585.17/1585.72 c oneopt : 0.00 0 0
1585.17/1585.72 c twoopt : 0.00 0 0
1585.17/1585.72 c fixandinfer : 0.00 0 0
1585.17/1585.72 c feaspump : 0.00 0 0
1585.17/1585.72 c coefdiving : 0.00 0 0
1585.17/1585.72 c pscostdiving : 0.00 0 0
1585.17/1585.72 c fracdiving : 0.00 0 0
1585.17/1585.72 c veclendiving : 0.00 0 0
1585.17/1585.72 c intdiving : 0.00 0 0
1585.17/1585.72 c actconsdiving : 0.00 0 0
1585.17/1585.72 c objpscostdiving : 0.00 0 0
1585.17/1585.72 c rootsoldiving : 0.00 0 0
1585.17/1585.72 c linesearchdiving : 0.00 0 0
1585.17/1585.72 c guideddiving : 0.00 0 0
1585.17/1585.72 c octane : 0.00 0 0
1585.17/1585.72 c rens : 0.00 0 0
1585.17/1585.72 c rins : 0.00 0 0
1585.17/1585.72 c localbranching : 0.00 0 0
1585.17/1585.72 c mutation : 0.00 0 0
1585.17/1585.72 c crossover : 0.00 0 0
1585.17/1585.72 c dins : 0.00 0 0
1585.17/1585.72 c undercover : 0.00 0 0
1585.17/1585.72 c nlp : 0.00 0 0
1585.17/1585.72 c trysol : 0.00 0 0
1585.17/1585.72 c LP : Time Calls Iterations Iter/call Iter/sec
1585.17/1585.72 c primal LP : 0.00 0 0 0.00 -
1585.17/1585.72 c dual LP : 1219.75 125425 3517012 28.04 2883.39
1585.17/1585.72 c lex dual LP : 0.00 0 0 0.00 -
1585.17/1585.72 c barrier LP : 0.00 0 0 0.00 -
1585.17/1585.72 c diving/probing LP: 0.00 0 0 0.00 -
1585.17/1585.72 c strong branching : 121.03 6671 339076 50.83 2801.59
1585.17/1585.72 c (at root node) : - 10 1917 191.70 -
1585.17/1585.72 c conflict analysis: 0.00 0 0 0.00 -
1585.17/1585.72 c B&B Tree :
1585.17/1585.72 c number of runs : 1
1585.17/1585.72 c nodes : 129321
1585.17/1585.72 c nodes (total) : 129321
1585.17/1585.72 c nodes left : 0
1585.17/1585.72 c max depth : 56
1585.17/1585.72 c max depth (total): 56
1585.17/1585.72 c backtracks : 16627 (12.9%)
1585.17/1585.72 c delayed cutoffs : 1204
1585.17/1585.72 c repropagations : 191023 (304550 domain reductions, 1192 cutoffs)
1585.17/1585.72 c avg switch length: 4.87
1585.17/1585.72 c switching time : 47.75
1585.17/1585.72 c Solution :
1585.17/1585.72 c Solutions found : 0 (0 improvements)
1585.17/1585.72 c Primal Bound : infeasible
1585.17/1585.72 c Dual Bound : -
1585.17/1585.72 c Gap : 0.00 %
1585.17/1585.72 c Root Dual Bound : +0.00000000000000e+00
1585.17/1585.72 c Root Iterations : 184
1585.17/1585.75 c Time complete: 1585.24.
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-2667303-1276306778/watcher-2667303-1276306778 -o /tmp/evaluation-result-2667303-1276306778/solver-2667303-1276306778 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2667303-1276306778.opb -t 1800 -m 1800 Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.99 0.98 0.99 3/106 7704 /proc/meminfo: memFree=1776132/2059040 swapFree=4192072/4192956 [pid=7704] ppid=7702 vsize=6696 CPUtime=0 /proc/7704/stat : 7704 (pbscip.linux.x8) R 7702 7704 6787 0 -1 4202496 997 0 0 0 0 0 0 0 18 0 1 0 6281765 6856704 917 1992294400 4194304 8223781 140736702980688 18446744073709551615 4501643 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/7704/statm: 1931 925 348 984 0 944 0 [startup+0.032803 s] /proc/loadavg: 0.99 0.98 0.99 3/106 7704 /proc/meminfo: memFree=1776132/2059040 swapFree=4192072/4192956 [pid=7704] ppid=7702 vsize=10068 CPUtime=0.02 /proc/7704/stat : 7704 (pbscip.linux.x8) R 7702 7704 6787 0 -1 4202496 1754 0 0 0 2 0 0 0 20 0 1 0 6281765 10309632 1674 1992294400 4194304 8223781 140736702980688 18446744073709551615 6205568 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/7704/statm: 2517 1685 363 984 0 1530 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 10068 [startup+0.100809 s] /proc/loadavg: 0.99 0.98 0.99 3/106 7704 /proc/meminfo: memFree=1776132/2059040 swapFree=4192072/4192956 [pid=7704] ppid=7702 vsize=16232 CPUtime=0.09 /proc/7704/stat : 7704 (pbscip.linux.x8) R 7702 7704 6787 0 -1 4202496 3716 0 0 0 8 1 0 0 20 0 1 0 6281765 16621568 3015 1992294400 4194304 8223781 140736702980688 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7704/statm: 4058 3015 443 984 0 3071 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 16232 [startup+0.300825 s] /proc/loadavg: 0.99 0.98 0.99 3/106 7704 /proc/meminfo: memFree=1776132/2059040 swapFree=4192072/4192956 [pid=7704] ppid=7702 vsize=29948 CPUtime=0.29 /proc/7704/stat : 7704 (pbscip.linux.x8) R 7702 7704 6787 0 -1 4202496 9847 0 0 0 25 4 0 0 20 0 1 0 6281765 30666752 6510 1992294400 4194304 8223781 140736702980688 18446744073709551615 7235159 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7704/statm: 7487 6516 570 984 0 6500 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 29948 [startup+0.700857 s] /proc/loadavg: 0.99 0.98 0.99 3/106 7704 /proc/meminfo: memFree=1776132/2059040 swapFree=4192072/4192956 [pid=7704] ppid=7702 vsize=27232 CPUtime=0.69 /proc/7704/stat : 7704 (pbscip.linux.x8) R 7702 7704 6787 0 -1 4202496 13029 0 0 0 62 7 0 0 20 0 1 0 6281765 27885568 5964 1992294400 4194304 8223781 140736702980688 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7704/statm: 6808 5964 583 984 0 5821 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 27232 [startup+1.50092 s] /proc/loadavg: 0.99 0.98 0.99 2/107 7705 /proc/meminfo: memFree=1754052/2059040 swapFree=4192072/4192956 [pid=7704] ppid=7702 vsize=27472 CPUtime=1.49 /proc/7704/stat : 7704 (pbscip.linux.x8) R 7702 7704 6787 0 -1 4202496 13077 0 0 0 140 9 0 0 23 0 1 0 6281765 28131328 6012 1992294400 4194304 8223781 140736702980688 18446744073709551615 6057902 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7704/statm: 6868 6012 583 984 0 5881 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 27472 [startup+3.10105 s] /proc/loadavg: 0.99 0.98 0.99 2/107 7705 /proc/meminfo: memFree=1753804/2059040 swapFree=4192072/4192956 [pid=7704] ppid=7702 vsize=27616 CPUtime=3.09 /proc/7704/stat : 7704 (pbscip.linux.x8) R 7702 7704 6787 0 -1 4202496 13213 0 0 0 299 10 0 0 25 0 1 0 6281765 28278784 6067 1992294400 4194304 8223781 140736702980688 18446744073709551615 6569998 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7704/statm: 6904 6067 584 984 0 5917 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 27616 [startup+6.30131 s] /proc/loadavg: 0.99 0.98 0.99 2/107 7705 /proc/meminfo: memFree=1753556/2059040 swapFree=4192072/4192956 [pid=7704] ppid=7702 vsize=27616 CPUtime=6.29 /proc/7704/stat : 7704 (pbscip.linux.x8) R 7702 7704 6787 0 -1 4202496 13221 0 0 0 616 13 0 0 25 0 1 0 6281765 28278784 6067 1992294400 4194304 8223781 140736702980688 18446744073709551615 6569888 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7704/statm: 6904 6067 584 984 0 5917 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 27616 [startup+12.7008 s] /proc/loadavg: 0.99 0.98 0.99 2/107 7705 /proc/meminfo: memFree=1753432/2059040 swapFree=4192072/4192956 [pid=7704] ppid=7702 vsize=27616 CPUtime=12.69 /proc/7704/stat : 7704 (pbscip.linux.x8) R 7702 7704 6787 0 -1 4202496 13376 0 0 0 1250 19 0 0 25 0 1 0 6281765 28278784 6070 1992294400 4194304 8223781 140736702980688 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7704/statm: 6904 6070 586 984 0 5917 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 27616 [startup+25.5009 s] /proc/loadavg: 0.99 0.98 0.99 2/107 7707 /proc/meminfo: memFree=1753432/2059040 swapFree=4192072/4192956 [pid=7704] ppid=7702 vsize=27616 CPUtime=25.48 /proc/7704/stat : 7704 (pbscip.linux.x8) R 7702 7704 6787 0 -1 4202496 13376 0 0 0 2517 31 0 0 25 0 1 0 6281765 28278784 6070 1992294400 4194304 8223781 140736702980688 18446744073709551615 6446952 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7704/statm: 6904 6070 586 984 0 5917 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 27616 [startup+51.1009 s] /proc/loadavg: 0.99 0.98 0.99 2/107 7707 /proc/meminfo: memFree=1753308/2059040 swapFree=4192072/4192956 [pid=7704] ppid=7702 vsize=27616 CPUtime=51.08 /proc/7704/stat : 7704 (pbscip.linux.x8) R 7702 7704 6787 0 -1 4202496 25681 0 0 0 5039 69 0 0 25 0 1 0 6281765 28278784 6071 1992294400 4194304 8223781 140736702980688 18446744073709551615 6329557 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7704/statm: 6904 6071 587 984 0 5917 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 27616 [startup+102.308 s] /proc/loadavg: 1.07 1.00 1.00 2/107 7709 /proc/meminfo: memFree=1751944/2059040 swapFree=4192072/4192956 [pid=7704] ppid=7702 vsize=28944 CPUtime=102.27 /proc/7704/stat : 7704 (pbscip.linux.x8) R 7702 7704 6787 0 -1 4202496 124125 0 0 0 10047 180 0 0 25 0 1 0 6281765 29638656 6377 1992294400 4194304 8223781 140736702980688 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7704/statm: 7236 6377 587 984 0 6249 0 Current children cumulated CPU time (s) 102.27 Current children cumulated vsize (KiB) 28944 [startup+162.301 s] /proc/loadavg: 1.10 1.02 1.00 2/107 7709 /proc/meminfo: memFree=1750704/2059040 swapFree=4192072/4192956 [pid=7704] ppid=7702 vsize=29848 CPUtime=162.25 /proc/7704/stat : 7704 (pbscip.linux.x8) R 7702 7704 6787 0 -1 4202496 250918 0 0 0 15909 316 0 0 25 0 1 0 6281765 30564352 6629 1992294400 4194304 8223781 140736702980688 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7704/statm: 7462 6629 587 984 0 6475 0 Current children cumulated CPU time (s) 162.25 Current children cumulated vsize (KiB) 29848 [startup+222.301 s] /proc/loadavg: 1.10 1.03 1.00 2/107 7711 /proc/meminfo: memFree=1748968/2059040 swapFree=4192072/4192956 [pid=7704] ppid=7702 vsize=31784 CPUtime=222.24 /proc/7704/stat : 7704 (pbscip.linux.x8) R 7702 7704 6787 0 -1 4202496 334155 0 0 0 21786 438 0 0 25 0 1 0 6281765 32546816 7101 1992294400 4194304 8223781 140736702980688 18446744073709551615 6444814 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7704/statm: 7946 7101 587 984 0 6959 0 Current children cumulated CPU time (s) 222.24 Current children cumulated vsize (KiB) 31784 [startup+282.301 s] /proc/loadavg: 1.10 1.04 1.00 2/107 7713 /proc/meminfo: memFree=1748224/2059040 swapFree=4192072/4192956 [pid=7704] ppid=7702 vsize=32436 CPUtime=282.22 /proc/7704/stat : 7704 (pbscip.linux.x8) R 7702 7704 6787 0 -1 4202496 440932 0 0 0 27653 569 0 0 25 0 1 0 6281765 33214464 7275 1992294400 4194304 8223781 140736702980688 18446744073709551615 4222979 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7704/statm: 8109 7275 587 984 0 7122 0 Current children cumulated CPU time (s) 282.22 Current children cumulated vsize (KiB) 32436 [startup+342.301 s] /proc/loadavg: 1.11 1.05 1.01 2/107 7715 /proc/meminfo: memFree=1747852/2059040 swapFree=4192072/4192956 [pid=7704] ppid=7702 vsize=33100 CPUtime=342.21 /proc/7704/stat : 7704 (pbscip.linux.x8) R 7702 7704 6787 0 -1 4202496 569416 0 0 0 33519 702 0 0 25 0 1 0 6281765 33894400 7349 1992294400 4194304 8223781 140736702980688 18446744073709551615 6568275 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7704/statm: 8275 7349 587 984 0 7288 0 Current children cumulated CPU time (s) 342.21 Current children cumulated vsize (KiB) 33100 [startup+402.3 s] /proc/loadavg: 1.04 1.04 1.00 2/107 7717 /proc/meminfo: memFree=1747728/2059040 swapFree=4192072/4192956 [pid=7704] ppid=7702 vsize=32868 CPUtime=402.2 /proc/7704/stat : 7704 (pbscip.linux.x8) R 7702 7704 6787 0 -1 4202496 667561 0 0 0 39388 832 0 0 25 0 1 0 6281765 33656832 7357 1992294400 4194304 8223781 140736702980688 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7704/statm: 8217 7357 587 984 0 7230 0 Current children cumulated CPU time (s) 402.2 Current children cumulated vsize (KiB) 32868 [startup+462.3 s] /proc/loadavg: 1.01 1.03 1.00 2/107 7717 /proc/meminfo: memFree=1747604/2059040 swapFree=4192072/4192956 [pid=7704] ppid=7702 vsize=32892 CPUtime=462.18 /proc/7704/stat : 7704 (pbscip.linux.x8) R 7702 7704 6787 0 -1 4202496 772618 0 0 0 45259 959 0 0 25 0 1 0 6281765 33681408 7369 1992294400 4194304 8223781 140736702980688 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7704/statm: 8223 7369 587 984 0 7236 0 Current children cumulated CPU time (s) 462.18 Current children cumulated vsize (KiB) 32892 [startup+522.301 s] /proc/loadavg: 1.00 1.02 1.00 2/107 7719 /proc/meminfo: memFree=1747232/2059040 swapFree=4192072/4192956 [pid=7704] ppid=7702 vsize=33480 CPUtime=522.17 /proc/7704/stat : 7704 (pbscip.linux.x8) R 7702 7704 6787 0 -1 4202496 878444 0 0 0 51127 1090 0 0 25 0 1 0 6281765 34283520 7525 1992294400 4194304 8223781 140736702980688 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7704/statm: 8370 7525 587 984 0 7383 0 Current children cumulated CPU time (s) 522.17 Current children cumulated vsize (KiB) 33480 [startup+582.301 s] /proc/loadavg: 1.00 1.02 1.00 2/107 7721 /proc/meminfo: memFree=1746488/2059040 swapFree=4192072/4192956 [pid=7704] ppid=7702 vsize=34044 CPUtime=582.16 /proc/7704/stat : 7704 (pbscip.linux.x8) R 7702 7704 6787 0 -1 4202496 973223 0 0 0 57001 1215 0 0 25 0 1 0 6281765 34861056 7665 1992294400 4194304 8223781 140736702980688 18446744073709551615 4999867 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7704/statm: 8511 7665 587 984 0 7524 0 Current children cumulated CPU time (s) 582.16 Current children cumulated vsize (KiB) 34044 [startup+642.301 s] /proc/loadavg: 1.00 1.01 1.00 2/107 7723 /proc/meminfo: memFree=1746116/2059040 swapFree=4192072/4192956 [pid=7704] ppid=7702 vsize=34248 CPUtime=642.15 /proc/7704/stat : 7704 (pbscip.linux.x8) R 7702 7704 6787 0 -1 4202496 1003705 0 0 0 62905 1310 0 0 25 0 1 0 6281765 35069952 7716 1992294400 4194304 8223781 140736702980688 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7704/statm: 8562 7716 587 984 0 7575 0 Current children cumulated CPU time (s) 642.15 Current children cumulated vsize (KiB) 34248 [startup+702.301 s] ################ # More data... # ################ /proc/meminfo: memFree=1745124/2059040 swapFree=4192072/4192956 [pid=7704] ppid=7702 vsize=35124 CPUtime=882.08 /proc/7704/stat : 7704 (pbscip.linux.x8) R 7702 7704 6787 0 -1 4202496 1332363 0 0 0 86418 1790 0 0 25 0 1 0 6281765 35966976 7933 1992294400 4194304 8223781 140736702980688 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7704/statm: 8781 7933 587 984 0 7794 0 Current children cumulated CPU time (s) 882.08 Current children cumulated vsize (KiB) 35124 [startup+942.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7731 /proc/meminfo: memFree=1744876/2059040 swapFree=4192072/4192956 [pid=7704] ppid=7702 vsize=35436 CPUtime=942.07 /proc/7704/stat : 7704 (pbscip.linux.x8) R 7702 7704 6787 0 -1 4202496 1430270 0 0 0 92302 1905 0 0 25 0 1 0 6281765 36286464 7982 1992294400 4194304 8223781 140736702980688 18446744073709551615 6614990 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7704/statm: 8859 7982 587 984 0 7872 0 Current children cumulated CPU time (s) 942.07 Current children cumulated vsize (KiB) 35436 [startup+1002.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7733 /proc/meminfo: memFree=1744628/2059040 swapFree=4192072/4192956 [pid=7704] ppid=7702 vsize=35704 CPUtime=1002.05 /proc/7704/stat : 7704 (pbscip.linux.x8) R 7702 7704 6787 0 -1 4202496 1522448 0 0 0 98181 2024 0 0 25 0 1 0 6281765 36560896 8074 1992294400 4194304 8223781 140736702980688 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7704/statm: 8926 8074 587 984 0 7939 0 Current children cumulated CPU time (s) 1002.05 Current children cumulated vsize (KiB) 35704 [startup+1062.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7733 /proc/meminfo: memFree=1744256/2059040 swapFree=4192072/4192956 [pid=7704] ppid=7702 vsize=35920 CPUtime=1062.05 /proc/7704/stat : 7704 (pbscip.linux.x8) R 7702 7704 6787 0 -1 4202496 1599305 0 0 0 104061 2144 0 0 25 0 1 0 6281765 36782080 8132 1992294400 4194304 8223781 140736702980688 18446744073709551615 7453498 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7704/statm: 9065 8138 587 984 0 8078 0 Current children cumulated CPU time (s) 1062.05 Current children cumulated vsize (KiB) 35920 [startup+1122.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7735 /proc/meminfo: memFree=1743636/2059040 swapFree=4192072/4192956 [pid=7704] ppid=7702 vsize=36448 CPUtime=1122.03 /proc/7704/stat : 7704 (pbscip.linux.x8) R 7702 7704 6787 0 -1 4202496 1649510 0 0 0 109957 2246 0 0 25 0 1 0 6281765 37322752 8248 1992294400 4194304 8223781 140736702980688 18446744073709551615 7242588 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7704/statm: 9112 8248 587 984 0 8125 0 Current children cumulated CPU time (s) 1122.03 Current children cumulated vsize (KiB) 36448 [startup+1182.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7737 /proc/meminfo: memFree=1743512/2059040 swapFree=4192072/4192956 [pid=7704] ppid=7702 vsize=36452 CPUtime=1182.02 /proc/7704/stat : 7704 (pbscip.linux.x8) R 7702 7704 6787 0 -1 4202496 1726386 0 0 0 115842 2360 0 0 25 0 1 0 6281765 37326848 8242 1992294400 4194304 8223781 140736702980688 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7704/statm: 9113 8242 587 984 0 8126 0 Current children cumulated CPU time (s) 1182.02 Current children cumulated vsize (KiB) 36452 [startup+1242.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7739 /proc/meminfo: memFree=1743264/2059040 swapFree=4192072/4192956 [pid=7704] ppid=7702 vsize=36916 CPUtime=1242 /proc/7704/stat : 7704 (pbscip.linux.x8) R 7702 7704 6787 0 -1 4202496 1787511 0 0 0 121729 2471 0 0 25 0 1 0 6281765 37801984 8383 1992294400 4194304 8223781 140736702980688 18446744073709551615 6592760 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7704/statm: 9229 8383 587 984 0 8242 0 Current children cumulated CPU time (s) 1242 Current children cumulated vsize (KiB) 36916 [startup+1302.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7750 /proc/meminfo: memFree=1741900/2059040 swapFree=4192072/4192956 [pid=7704] ppid=7702 vsize=37184 CPUtime=1301.98 /proc/7704/stat : 7704 (pbscip.linux.x8) R 7702 7704 6787 0 -1 4202496 1802171 0 0 0 127633 2565 0 0 25 0 1 0 6281765 38076416 8452 1992294400 4194304 8223781 140736702980688 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7704/statm: 9296 8452 587 984 0 8309 0 Current children cumulated CPU time (s) 1301.98 Current children cumulated vsize (KiB) 37184 [startup+1362.3 s] /proc/loadavg: 1.06 1.02 1.00 2/107 8242 /proc/meminfo: memFree=1735732/2059040 swapFree=4192072/4192956 [pid=7704] ppid=7702 vsize=37564 CPUtime=1361.83 /proc/7704/stat : 7704 (pbscip.linux.x8) R 7702 7704 6787 0 -1 4202496 1820680 0 0 0 133531 2652 0 0 25 0 1 0 6281765 38465536 8517 1992294400 4194304 8223781 140736702980688 18446744073709551615 6251364 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7704/statm: 9391 8517 587 984 0 8404 0 Current children cumulated CPU time (s) 1361.83 Current children cumulated vsize (KiB) 37564 [startup+1422.31 s] /proc/loadavg: 1.02 1.01 1.00 2/107 8244 /proc/meminfo: memFree=1735732/2059040 swapFree=4192072/4192956 [pid=7704] ppid=7702 vsize=37564 CPUtime=1421.82 /proc/7704/stat : 7704 (pbscip.linux.x8) R 7702 7704 6787 0 -1 4202496 1824959 0 0 0 139456 2726 0 0 25 0 1 0 6281765 38465536 8517 1992294400 4194304 8223781 140736702980688 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7704/statm: 9391 8517 587 984 0 8404 0 Current children cumulated CPU time (s) 1421.82 Current children cumulated vsize (KiB) 37564 [startup+1482.3 s] /proc/loadavg: 1.01 1.00 1.00 2/107 8246 /proc/meminfo: memFree=1735856/2059040 swapFree=4192072/4192956 [pid=7704] ppid=7702 vsize=37564 CPUtime=1481.8 /proc/7704/stat : 7704 (pbscip.linux.x8) R 7702 7704 6787 0 -1 4202496 1828686 0 0 0 145381 2799 0 0 25 0 1 0 6281765 38465536 8517 1992294400 4194304 8223781 140736702980688 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7704/statm: 9391 8517 587 984 0 8404 0 Current children cumulated CPU time (s) 1481.8 Current children cumulated vsize (KiB) 37564 [startup+1542.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 8248 /proc/meminfo: memFree=1735856/2059040 swapFree=4192072/4192956 [pid=7704] ppid=7702 vsize=37564 CPUtime=1541.79 /proc/7704/stat : 7704 (pbscip.linux.x8) R 7702 7704 6787 0 -1 4202496 1832153 0 0 0 151308 2871 0 0 25 0 1 0 6281765 38465536 8517 1992294400 4194304 8223781 140736702980688 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7704/statm: 9391 8517 587 984 0 8404 0 Current children cumulated CPU time (s) 1541.79 Current children cumulated vsize (KiB) 37564 Solver just ended. Dumping a history of the last processes samples [startup+1561.5 s] /proc/loadavg: 1.00 1.00 1.00 2/107 8248 /proc/meminfo: memFree=1735856/2059040 swapFree=4192072/4192956 [pid=7704] ppid=7702 vsize=37564 CPUtime=1560.98 /proc/7704/stat : 7704 (pbscip.linux.x8) R 7702 7704 6787 0 -1 4202496 1833989 0 0 0 153202 2896 0 0 25 0 1 0 6281765 38465536 8517 1992294400 4194304 8223781 140736702980688 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7704/statm: 9391 8517 587 984 0 8404 0 Current children cumulated CPU time (s) 1560.98 Current children cumulated vsize (KiB) 37564 [startup+1574.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 8248 /proc/meminfo: memFree=1735856/2059040 swapFree=4192072/4192956 [pid=7704] ppid=7702 vsize=37564 CPUtime=1573.77 /proc/7704/stat : 7704 (pbscip.linux.x8) R 7702 7704 6787 0 -1 4202496 1834793 0 0 0 154466 2911 0 0 25 0 1 0 6281765 38465536 8517 1992294400 4194304 8223781 140736702980688 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7704/statm: 9391 8517 587 984 0 8404 0 Current children cumulated CPU time (s) 1573.77 Current children cumulated vsize (KiB) 37564 [startup+1580.71 s] /proc/loadavg: 1.00 1.00 1.00 2/107 8248 /proc/meminfo: memFree=1735856/2059040 swapFree=4192072/4192956 [pid=7704] ppid=7702 vsize=37564 CPUtime=1580.19 /proc/7704/stat : 7704 (pbscip.linux.x8) R 7702 7704 6787 0 -1 4202496 1835870 0 0 0 155100 2919 0 0 25 0 1 0 6281765 38465536 8517 1992294400 4194304 8223781 140736702980688 18446744073709551615 6304602 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7704/statm: 9391 8517 587 984 0 8404 0 Current children cumulated CPU time (s) 1580.19 Current children cumulated vsize (KiB) 37564 [startup+1583.9 s] /proc/loadavg: 1.00 1.00 1.00 2/107 8248 /proc/meminfo: memFree=1735856/2059040 swapFree=4192072/4192956 [pid=7704] ppid=7702 vsize=37564 CPUtime=1583.38 /proc/7704/stat : 7704 (pbscip.linux.x8) R 7702 7704 6787 0 -1 4202496 1836392 0 0 0 155416 2922 0 0 25 0 1 0 6281765 38465536 8517 1992294400 4194304 8223781 140736702980688 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7704/statm: 9391 8517 587 984 0 8404 0 Current children cumulated CPU time (s) 1583.38 Current children cumulated vsize (KiB) 37564 [startup+1584.7 s] /proc/loadavg: 1.00 1.00 1.00 2/107 8248 /proc/meminfo: memFree=1735856/2059040 swapFree=4192072/4192956 [pid=7704] ppid=7702 vsize=37564 CPUtime=1584.17 /proc/7704/stat : 7704 (pbscip.linux.x8) R 7702 7704 6787 0 -1 4202496 1836395 0 0 0 155494 2923 0 0 25 0 1 0 6281765 38465536 8517 1992294400 4194304 8223781 140736702980688 18446744073709551615 6592488 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7704/statm: 9391 8517 587 984 0 8404 0 Current children cumulated CPU time (s) 1584.17 Current children cumulated vsize (KiB) 37564 [startup+1585.5 s] /proc/loadavg: 1.00 1.00 1.00 2/107 8248 /proc/meminfo: memFree=1735856/2059040 swapFree=4192072/4192956 [pid=7704] ppid=7702 vsize=37564 CPUtime=1584.98 /proc/7704/stat : 7704 (pbscip.linux.x8) R 7702 7704 6787 0 -1 4202496 1836403 0 0 0 155573 2925 0 0 25 0 1 0 6281765 38465536 8517 1992294400 4194304 8223781 140736702980688 18446744073709551615 6592935 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7704/statm: 9391 8517 587 984 0 8404 0 Current children cumulated CPU time (s) 1584.98 Current children cumulated vsize (KiB) 37564 [startup+1585.7 s] /proc/loadavg: 1.00 1.00 1.00 2/107 8248 /proc/meminfo: memFree=1735856/2059040 swapFree=4192072/4192956 [pid=7704] ppid=7702 vsize=37564 CPUtime=1585.17 /proc/7704/stat : 7704 (pbscip.linux.x8) R 7702 7704 6787 0 -1 4202496 1836404 0 0 0 155592 2925 0 0 25 0 1 0 6281765 38465536 8517 1992294400 4194304 8223781 140736702980688 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7704/statm: 9391 8517 587 984 0 8404 0 Current children cumulated CPU time (s) 1585.17 Current children cumulated vsize (KiB) 37564 Child status: 0 Real time (s): 1585.76 CPU time (s): 1585.24 CPU user time (s): 1555.98 CPU system time (s): 29.2616 CPU usage (%): 99.9675 Max. virtual memory (cumulated for all children) (KiB): 38564 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1555.98 system time used= 29.2616 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1836410 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= 4 involuntary context switches= 2055 runsolver used 2.6006 second user time and 7.51686 second system time The end
Begin job on node003 at 2010-06-12 03:39:38 IDJOB=2667303 IDBENCH=1346 IDSOLVER=1169 FILE ID=node003/2667303-1276306778 PBS_JOBID= 11173130 Free space on /tmp= 62556 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-t3002.11tsp11.1900558739.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-2667303-1276306778/watcher-2667303-1276306778 -o /tmp/evaluation-result-2667303-1276306778/solver-2667303-1276306778 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2667303-1276306778.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 23d2095f3ee13b7452c309e9137df723 RANDOM SEED=1270238482 node003.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 : 3000.251 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 : 3000.251 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: 1776660 kB Buffers: 43176 kB Cached: 114892 kB SwapCached: 0 kB Active: 100296 kB Inactive: 116240 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1776660 kB SwapTotal: 4192956 kB SwapFree: 4192072 kB Dirty: 4604 kB Writeback: 0 kB AnonPages: 58408 kB Mapped: 15380 kB Slab: 44112 kB PageTables: 3992 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181840 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= 62552 MiB End job on node003 at 2010-06-12 04:06:04