| 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 | 1297.96 | 1298.34 |
| Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900562192.opb |
| MD5SUM | 608a9740e0756eec3b8d3bf2dd1f591f |
| 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 | 36.6784 |
| 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 | 765 |
| 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-2667278-1276298952.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
0.09/0.13 c (round 2) 0 del vars, 143 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.09/0.15 c presolving (3 rounds):
0.09/0.15 c 0 deleted vars, 143 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.15 c 242 implications, 22 cliques
0.09/0.15 c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2564 constraints
0.09/0.15 c 1 constraints of type <knapsack>
0.09/0.15 c 22 constraints of type <setppc>
0.09/0.15 c 2541 constraints of type <logicor>
0.09/0.15 c transformed objective value is always integral (scale: 1)
0.09/0.15 c Presolving Time: 0.06
0.09/0.15 c - non default parameters ----------------------------------------------------------------------
0.09/0.15 c # SCIP version 1.2.1.2
0.09/0.15 c
0.09/0.15 c # frequency for displaying node information lines
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.15 c display/freq = 10000
0.09/0.15 c
0.09/0.15 c # maximal time in seconds to run
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.15 c limits/time = 1799.95
0.09/0.15 c
0.09/0.15 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.15 c limits/memory = 1620
0.09/0.15 c
0.09/0.15 c # solving stops, if the given number of solutions were found (-1: no limit)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15 c limits/solutions = 1
0.09/0.15 c
0.09/0.15 c # maximal number of separation rounds per node (-1: unlimited)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 5]
0.09/0.15 c separating/maxrounds = 1
0.09/0.15 c
0.09/0.15 c # maximal number of separation rounds in the root node (-1: unlimited)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15 c separating/maxroundsroot = 5
0.09/0.15 c
0.09/0.15 c # should presolving try to simplify inequalities
0.09/0.15 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.15 c constraints/linear/simplifyinequalities = TRUE
0.09/0.15 c
0.09/0.15 c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.09/0.15 c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.09/0.15 c constraints/knapsack/disaggregation = FALSE
0.09/0.15 c
0.09/0.15 c # should presolving try to simplify knapsacks
0.09/0.15 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.15 c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.15 c
0.09/0.15 c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15 c presolving/probing/maxrounds = 0
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/coefdiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/coefdiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/coefdiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 30]
0.09/0.15 c heuristics/crossover/freq = -1
0.09/0.15 c
0.09/0.15 c # number of nodes added to the contingent of the total nodes
0.09/0.15 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.15 c heuristics/crossover/nodesofs = 750
0.09/0.15 c
0.09/0.15 c # number of nodes without incumbent change that heuristic should wait
0.09/0.15 c # [type: longint, range: [0,9223372036854775807], default: 200]
0.09/0.15 c heuristics/crossover/nwaitingnodes = 100
0.09/0.15 c
0.09/0.15 c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.09/0.15 c # [type: real, range: [0,1], default: 0.1]
0.09/0.15 c heuristics/crossover/nodesquot = 0.15
0.09/0.15 c
0.09/0.15 c # minimum percentage of integer variables that have to be fixed
0.09/0.15 c # [type: real, range: [0,1], default: 0.666]
0.09/0.15 c heuristics/crossover/minfixingrate = 0.5
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.15 c heuristics/feaspump/freq = -1
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/feaspump/maxlpiterofs = 2000
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/fracdiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/fracdiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/fracdiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/guideddiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/guideddiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/guideddiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/intdiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/intshifting/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/linesearchdiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/linesearchdiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15 c heuristics/nlp/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.15 c heuristics/objpscostdiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to total iteration number
0.09/0.15 c # [type: real, range: [0,1], default: 0.01]
0.09/0.15 c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/objpscostdiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15 c heuristics/oneopt/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/pscostdiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/pscostdiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/pscostdiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15 c heuristics/rens/freq = -1
0.09/0.15 c
0.09/0.15 c # minimum percentage of integer variables that have to be fixable
0.09/0.15 c # [type: real, range: [0,1], default: 0.5]
0.09/0.15 c heuristics/rens/minfixingrate = 0.3
0.09/0.15 c
0.09/0.15 c # number of nodes added to the contingent of the total nodes
0.09/0.15 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.15 c heuristics/rens/nodesofs = 2000
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.15 c heuristics/rootsoldiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.09/0.15 c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/rootsoldiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15 c heuristics/rounding/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/shifting/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15 c heuristics/simplerounding/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15 c heuristics/trivial/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15 c heuristics/trysol/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/veclendiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/veclendiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/veclendiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15 c heuristics/zirounding/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15 c separating/cmir/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15 c separating/flowcover/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15 c separating/rapidlearning/freq = 0
0.09/0.15 c
0.09/0.15 c -----------------------------------------------------------------------------------------------
0.09/0.15 c start solving
0.09/0.15 c
0.09/0.18 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
0.49/0.53 c 0.4s| 1 | 0 | 107 | - |3991k| 0 | 47 | 231 |2762 | 231 |2577 | 13 | 0 | 0 | 0.000000e+00 | -- | Inf
0.79/0.80 c 0.7s| 1 | 0 | 132 | - |4728k| 0 | 46 | 231 |2762 | 231 |2581 | 17 | 0 | 0 | 0.000000e+00 | -- | Inf
1.10/1.11 c 1.0s| 1 | 0 | 159 | - |5243k| 0 | 51 | 231 |2762 | 231 |2583 | 19 | 0 | 0 | 0.000000e+00 | -- | Inf
1.39/1.49 c 1.3s| 1 | 0 | 180 | - |5461k| 0 | 48 | 231 |2762 | 231 |2584 | 20 | 0 | 0 | 0.000000e+00 | -- | Inf
1.79/1.87 c 1.7s| 1 | 0 | 199 | - |5674k| 0 | 51 | 231 |2762 | 231 |2585 | 21 | 0 | 0 | 0.000000e+00 | -- | Inf
2.39/2.44 c 2.3s| 1 | 2 | 199 | - |5675k| 0 | 51 | 231 |2762 | 231 |2585 | 21 | 0 | 10 | 0.000000e+00 | -- | Inf
161.04/161.12 c 158s| 10000 | 57 |271723 | 27.2 |7632k| 37 | - | 231 |6541 | 231 |2573 | 21 |6192 |2488 | 0.000000e+00 | -- | Inf
272.49/272.66 c 267s| 20000 | 77 |530361 | 26.5 |8671k| 41 | 34 | 231 |8660 | 231 |2573 | 21 | 12k|2792 | 0.000000e+00 | -- | Inf
379.47/379.70 c 372s| 30000 | 133 |774913 | 25.8 | 10M| 45 | 35 | 231 | 11k| 231 |2573 | 21 | 18k|3165 | 0.000000e+00 | -- | Inf
498.33/498.50 c 488s| 40000 | 157 | 1038k| 26.0 | 10M| 51 | 47 | 231 | 10k| 231 |2573 | 21 | 24k|3734 | 0.000000e+00 | -- | Inf
611.21/611.40 c 598s| 50000 | 154 | 1293k| 25.9 |9975k| 51 | - | 231 |9527 | 231 |2573 | 21 | 30k|4139 | 0.000000e+00 | -- | Inf
727.46/727.71 c 712s| 60000 | 154 | 1561k| 26.0 | 10M| 51 | - | 231 | 10k| 231 |2573 | 21 | 35k|4570 | 0.000000e+00 | -- | Inf
841.34/841.62 c 824s| 70000 | 105 | 1823k| 26.0 | 10M| 51 | 33 | 231 | 10k| 231 |2573 | 21 | 41k|4959 | 0.000000e+00 | -- | Inf
956.51/956.84 c 936s| 80000 | 102 | 2090k| 26.1 | 10M| 51 | 31 | 231 | 11k| 231 |2573 | 21 | 47k|5334 | 0.000000e+00 | -- | Inf
1069.08/1069.40 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
1069.08/1069.40 c 1047s| 90000 | 91 | 2351k| 26.1 | 10M| 58 | 19 | 231 | 11k| 231 |2573 | 21 | 52k|5705 | 0.000000e+00 | -- | Inf
1182.55/1182.96 c 1158s|100000 | 66 | 2617k| 26.2 | 10M| 58 | - | 231 | 12k| 231 |2573 | 21 | 58k|6028 | 0.000000e+00 | -- | Inf
1295.92/1296.33 c 1269s|110000 | 2 | 2886k| 26.2 | 10M| 58 | - | 231 | 10k| 231 |2573 | 21 | 64k|6244 | 0.000000e+00 | -- | Inf
1297.92/1298.30 c
1297.92/1298.30 c SCIP Status : problem is solved [infeasible]
1297.92/1298.30 c Solving Time (sec) : 1271.01
1297.92/1298.30 c Solving Nodes : 110150
1297.92/1298.30 c Primal Bound : +1.00000000000000e+20 (0 solutions)
1297.92/1298.30 c Dual Bound : +1.00000000000000e+20
1297.92/1298.30 c Gap : 0.00 %
1297.92/1298.30 s UNSATISFIABLE
1297.92/1298.30 c SCIP Status : problem is solved [infeasible]
1297.92/1298.30 c Solving Time : 1271.01
1297.92/1298.30 c Original Problem :
1297.92/1298.30 c Problem name : HOME/instance-2667278-1276298952.opb
1297.92/1298.30 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
1297.92/1298.30 c Constraints : 2707 initial, 2707 maximal
1297.92/1298.30 c Presolved Problem :
1297.92/1298.30 c Problem name : t_HOME/instance-2667278-1276298952.opb
1297.92/1298.30 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
1297.92/1298.30 c Constraints : 2564 initial, 12471 maximal
1297.92/1298.30 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
1297.92/1298.30 c trivial : 0.00 0 0 0 0 0 0 0 0
1297.92/1298.30 c dualfix : 0.00 0 0 0 0 0 0 0 0
1297.92/1298.30 c boundshift : 0.00 0 0 0 0 0 0 0 0
1297.92/1298.30 c inttobinary : 0.00 0 0 0 0 0 0 0 0
1297.92/1298.30 c implics : 0.00 0 0 0 0 0 0 0 0
1297.92/1298.30 c probing : 0.00 0 0 0 0 0 0 0 0
1297.92/1298.30 c knapsack : 0.00 0 0 0 0 0 0 0 0
1297.92/1298.30 c setppc : 0.01 0 0 0 0 0 0 0 0
1297.92/1298.30 c linear : 0.03 0 0 0 0 0 143 0 0
1297.92/1298.30 c logicor : 0.01 0 0 0 0 0 0 0 0
1297.92/1298.30 c root node : - 2 - - 2 - - - -
1297.92/1298.30 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
1297.92/1298.30 c integral : 0 0 0 57055 0 219 2734 0 0 110732
1297.92/1298.30 c knapsack : 1 5 420719 0 0 638 187316 0 0 0
1297.92/1298.30 c setppc : 22 5 420294 0 0 2218 559367 0 0 0
1297.92/1298.30 c linear : 0+ 5 314929 0 0 8 3506 4 0 0
1297.92/1298.30 c logicor : 2541+ 5 202181 0 0 779 703228 0 0 0
1297.92/1298.30 c countsols : 0 0 0 0 0 0 0 0 0 0
1297.92/1298.30 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
1297.92/1298.30 c integral : 113.30 0.00 0.00 113.30 0.00
1297.92/1298.30 c knapsack : 3.09 0.00 3.09 0.00 0.00
1297.92/1298.30 c setppc : 6.34 0.00 6.34 0.00 0.00
1297.92/1298.30 c linear : 1.79 0.00 1.79 0.00 0.00
1297.92/1298.30 c logicor : 35.69 0.00 35.69 0.00 0.00
1297.92/1298.30 c countsols : 0.00 0.00 0.00 0.00 0.00
1297.92/1298.30 c Propagators : Time Calls Cutoffs DomReds
1297.92/1298.30 c vbounds : 0.28 1 0 0
1297.92/1298.30 c rootredcost : 0.24 0 0 0
1297.92/1298.30 c pseudoobj : 0.21 0 0 0
1297.92/1298.30 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
1297.92/1298.30 c propagation : 0.41 3643 3629 20219 24.4 71 23.3 -
1297.92/1298.30 c infeasible LP : 21.72 51501 49647 313086 36.1 277 16.2 0
1297.92/1298.30 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
1297.92/1298.30 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
1297.92/1298.30 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
1297.92/1298.30 c applied globally : - - - 58173 20.0 - - -
1297.92/1298.30 c applied locally : - - - 6451 34.5 - - -
1297.92/1298.30 c Separators : Time Calls Cutoffs DomReds Cuts Conss
1297.92/1298.30 c cut pool : 0.01 4 - - 85 - (maximal pool size: 580)
1297.92/1298.30 c redcost : 0.56 55687 0 0 0 0
1297.92/1298.30 c impliedbounds : 0.00 5 0 0 0 0
1297.92/1298.30 c intobj : 0.00 0 0 0 0 0
1297.92/1298.30 c cgmip : 0.00 0 0 0 0 0
1297.92/1298.30 c gomory : 0.81 5 0 0 1185 0
1297.92/1298.30 c strongcg : 0.54 5 0 0 1921 0
1297.92/1298.30 c cmir : 0.00 0 0 0 0 0
1297.92/1298.30 c flowcover : 0.00 0 0 0 0 0
1297.92/1298.30 c clique : 0.00 5 0 0 0 0
1297.92/1298.30 c zerohalf : 0.00 0 0 0 0 0
1297.92/1298.30 c mcf : 0.00 1 0 0 0 0
1297.92/1298.30 c rapidlearning : 0.21 1 0 0 0 198
1297.92/1298.30 c Pricers : Time Calls Vars
1297.92/1298.30 c problem variables: 0.00 0 0
1297.92/1298.30 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
1297.92/1298.30 c relpscost : 113.08 57055 219 2734 0 0 110732
1297.92/1298.30 c pscost : 0.00 0 0 0 0 0 0
1297.92/1298.30 c inference : 0.00 0 0 0 0 0 0
1297.92/1298.30 c mostinf : 0.00 0 0 0 0 0 0
1297.92/1298.30 c leastinf : 0.00 0 0 0 0 0 0
1297.92/1298.30 c fullstrong : 0.00 0 0 0 0 0 0
1297.92/1298.30 c allfullstrong : 0.00 0 0 0 0 0 0
1297.92/1298.30 c random : 0.00 0 0 0 0 0 0
1297.92/1298.30 c Primal Heuristics : Time Calls Found
1297.92/1298.30 c LP solutions : 0.00 - 0
1297.92/1298.30 c pseudo solutions : 0.00 - 0
1297.92/1298.30 c trivial : 0.00 1 0
1297.92/1298.30 c simplerounding : 0.00 0 0
1297.92/1298.30 c zirounding : 0.00 0 0
1297.92/1298.30 c rounding : 0.00 0 0
1297.92/1298.30 c shifting : 0.00 0 0
1297.92/1298.30 c intshifting : 0.00 0 0
1297.92/1298.30 c oneopt : 0.00 0 0
1297.92/1298.30 c twoopt : 0.00 0 0
1297.92/1298.30 c fixandinfer : 0.00 0 0
1297.92/1298.30 c feaspump : 0.00 0 0
1297.92/1298.30 c coefdiving : 0.00 0 0
1297.92/1298.30 c pscostdiving : 0.00 0 0
1297.92/1298.30 c fracdiving : 0.00 0 0
1297.92/1298.30 c veclendiving : 0.00 0 0
1297.92/1298.30 c intdiving : 0.00 0 0
1297.92/1298.30 c actconsdiving : 0.00 0 0
1297.92/1298.30 c objpscostdiving : 0.00 0 0
1297.92/1298.30 c rootsoldiving : 0.00 0 0
1297.92/1298.30 c linesearchdiving : 0.00 0 0
1297.92/1298.30 c guideddiving : 0.00 0 0
1297.92/1298.30 c octane : 0.00 0 0
1297.92/1298.30 c rens : 0.00 0 0
1297.92/1298.30 c rins : 0.00 0 0
1297.92/1298.30 c localbranching : 0.00 0 0
1297.92/1298.30 c mutation : 0.00 0 0
1297.92/1298.30 c crossover : 0.00 0 0
1297.92/1298.30 c dins : 0.00 0 0
1297.92/1298.30 c undercover : 0.00 0 0
1297.92/1298.30 c nlp : 0.00 0 0
1297.92/1298.30 c trysol : 0.00 0 0
1297.92/1298.30 c LP : Time Calls Iterations Iter/call Iter/sec
1297.92/1298.30 c primal LP : 0.01 0 0 0.00 0.00
1297.92/1298.30 c dual LP : 991.58 108325 2891370 26.69 2915.92
1297.92/1298.30 c lex dual LP : 0.00 0 0 0.00 -
1297.92/1298.30 c barrier LP : 0.00 0 0 0.00 -
1297.92/1298.30 c diving/probing LP: 0.00 0 0 0.00 -
1297.92/1298.30 c strong branching : 110.85 6252 316516 50.63 2855.35
1297.92/1298.30 c (at root node) : - 10 1443 144.30 -
1297.92/1298.30 c conflict analysis: 0.00 0 0 0.00 -
1297.92/1298.30 c B&B Tree :
1297.92/1298.30 c number of runs : 1
1297.92/1298.30 c nodes : 110150
1297.92/1298.30 c nodes (total) : 110150
1297.92/1298.30 c nodes left : 0
1297.92/1298.30 c max depth : 58
1297.92/1298.30 c max depth (total): 58
1297.92/1298.30 c backtracks : 12822 (11.6%)
1297.92/1298.30 c delayed cutoffs : 583
1297.92/1298.30 c repropagations : 174490 (190135 domain reductions, 579 cutoffs)
1297.92/1298.30 c avg switch length: 4.91
1297.92/1298.30 c switching time : 36.01
1297.92/1298.30 c Solution :
1297.92/1298.30 c Solutions found : 0 (0 improvements)
1297.92/1298.30 c Primal Bound : infeasible
1297.92/1298.30 c Dual Bound : -
1297.92/1298.30 c Gap : 0.00 %
1297.92/1298.30 c Root Dual Bound : +0.00000000000000e+00
1297.92/1298.30 c Root Iterations : 199
1297.92/1298.33 c Time complete: 1297.95.
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-2667278-1276298952/watcher-2667278-1276298952 -o /tmp/evaluation-result-2667278-1276298952/solver-2667278-1276298952 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2667278-1276298952.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: 0.92 0.98 0.99 3/106 5533 /proc/meminfo: memFree=1551052/2059040 swapFree=4192956/4192956 [pid=5533] ppid=5531 vsize=7724 CPUtime=0 /proc/5533/stat : 5533 (pbscip.linux.x8) R 5531 5533 5046 0 -1 4202496 1024 0 0 0 0 0 0 0 18 0 1 0 3550615 7909376 944 1992294400 4194304 8223781 140737054144352 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/5533/statm: 1931 954 348 984 0 944 0 [startup+0.0499549 s] /proc/loadavg: 0.92 0.98 0.99 3/106 5533 /proc/meminfo: memFree=1551052/2059040 swapFree=4192956/4192956 [pid=5533] ppid=5531 vsize=10068 CPUtime=0.04 /proc/5533/stat : 5533 (pbscip.linux.x8) R 5531 5533 5046 0 -1 4202496 1836 0 0 0 4 0 0 0 20 0 1 0 3550615 10309632 1756 1992294400 4194304 8223781 140737054144352 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/5533/statm: 2517 1756 363 984 0 1530 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 10068 [startup+0.101958 s] /proc/loadavg: 0.92 0.98 0.99 3/106 5533 /proc/meminfo: memFree=1551052/2059040 swapFree=4192956/4192956 [pid=5533] ppid=5531 vsize=16232 CPUtime=0.09 /proc/5533/stat : 5533 (pbscip.linux.x8) R 5531 5533 5046 0 -1 4202496 3718 0 0 0 8 1 0 0 20 0 1 0 3550615 16621568 3018 1992294400 4194304 8223781 140737054144352 18446744073709551615 7235159 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5533/statm: 4058 3022 443 984 0 3071 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 16232 [startup+0.301974 s] /proc/loadavg: 0.92 0.98 0.99 3/106 5533 /proc/meminfo: memFree=1551052/2059040 swapFree=4192956/4192956 [pid=5533] ppid=5531 vsize=29948 CPUtime=0.29 /proc/5533/stat : 5533 (pbscip.linux.x8) R 5531 5533 5046 0 -1 4202496 9861 0 0 0 25 4 0 0 20 0 1 0 3550615 30666752 6525 1992294400 4194304 8223781 140737054144352 18446744073709551615 6205568 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5533/statm: 7487 6532 570 984 0 6500 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 29948 [startup+0.701006 s] /proc/loadavg: 0.92 0.98 0.99 3/106 5533 /proc/meminfo: memFree=1551052/2059040 swapFree=4192956/4192956 [pid=5533] ppid=5531 vsize=27244 CPUtime=0.69 /proc/5533/stat : 5533 (pbscip.linux.x8) R 5531 5533 5046 0 -1 4202496 13024 0 0 0 62 7 0 0 20 0 1 0 3550615 27897856 5959 1992294400 4194304 8223781 140737054144352 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5533/statm: 6811 5959 583 984 0 5824 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 27244 [startup+1.50107 s] /proc/loadavg: 0.92 0.98 0.99 2/107 5534 /proc/meminfo: memFree=1528972/2059040 swapFree=4192956/4192956 [pid=5533] ppid=5531 vsize=28564 CPUtime=1.49 /proc/5533/stat : 5533 (pbscip.linux.x8) R 5531 5533 5046 0 -1 4202496 13378 0 0 0 141 8 0 0 23 0 1 0 3550615 29249536 6275 1992294400 4194304 8223781 140737054144352 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5533/statm: 7141 6275 583 984 0 6154 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 28564 [startup+3.1012 s] /proc/loadavg: 0.92 0.98 0.99 2/107 5534 /proc/meminfo: memFree=1526616/2059040 swapFree=4192956/4192956 [pid=5533] ppid=5531 vsize=29564 CPUtime=3.09 /proc/5533/stat : 5533 (pbscip.linux.x8) R 5531 5533 5046 0 -1 4202496 14843 0 0 0 298 11 0 0 25 0 1 0 3550615 30273536 6545 1992294400 4194304 8223781 140737054144352 18446744073709551615 6568482 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5533/statm: 7391 6545 584 984 0 6404 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 29564 [startup+6.30145 s] /proc/loadavg: 0.93 0.98 0.99 2/107 5534 /proc/meminfo: memFree=1526244/2059040 swapFree=4192956/4192956 [pid=5533] ppid=5531 vsize=29564 CPUtime=6.29 /proc/5533/stat : 5533 (pbscip.linux.x8) R 5531 5533 5046 0 -1 4202496 18461 0 0 0 613 16 0 0 25 0 1 0 3550615 30273536 6548 1992294400 4194304 8223781 140737054144352 18446744073709551615 6612636 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5533/statm: 7391 6548 586 984 0 6404 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 29564 [startup+12.701 s] /proc/loadavg: 0.93 0.98 0.99 2/107 5534 /proc/meminfo: memFree=1526120/2059040 swapFree=4192956/4192956 [pid=5533] ppid=5531 vsize=29660 CPUtime=12.69 /proc/5533/stat : 5533 (pbscip.linux.x8) R 5531 5533 5046 0 -1 4202496 28511 0 0 0 1242 27 0 0 25 0 1 0 3550615 30371840 6555 1992294400 4194304 8223781 140737054144352 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5533/statm: 7415 6555 586 984 0 6428 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 29660 [startup+25.502 s] /proc/loadavg: 0.95 0.98 0.99 2/107 5534 /proc/meminfo: memFree=1526120/2059040 swapFree=4192956/4192956 [pid=5533] ppid=5531 vsize=29672 CPUtime=25.48 /proc/5533/stat : 5533 (pbscip.linux.x8) R 5531 5533 5046 0 -1 4202496 50349 0 0 0 2498 50 0 0 25 0 1 0 3550615 30384128 6559 1992294400 4194304 8223781 140737054144352 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5533/statm: 7418 6559 586 984 0 6431 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 29672 [startup+51.102 s] /proc/loadavg: 0.96 0.98 0.99 2/107 5536 /proc/meminfo: memFree=1525624/2059040 swapFree=4192956/4192956 [pid=5533] ppid=5531 vsize=29936 CPUtime=51.06 /proc/5533/stat : 5533 (pbscip.linux.x8) R 5531 5533 5046 0 -1 4202496 91457 0 0 0 5011 95 0 0 25 0 1 0 3550615 30654464 6634 1992294400 4194304 8223781 140737054144352 18446744073709551615 6592449 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5533/statm: 7484 6634 587 984 0 6497 0 Current children cumulated CPU time (s) 51.06 Current children cumulated vsize (KiB) 29936 [startup+102.309 s] /proc/loadavg: 0.98 0.98 0.99 2/107 5536 /proc/meminfo: memFree=1524632/2059040 swapFree=4192956/4192956 [pid=5533] ppid=5531 vsize=30956 CPUtime=102.26 /proc/5533/stat : 5533 (pbscip.linux.x8) R 5531 5533 5046 0 -1 4202496 220663 0 0 0 10009 217 0 0 25 0 1 0 3550615 31698944 6897 1992294400 4194304 8223781 140737054144352 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5533/statm: 7739 6897 587 984 0 6752 0 Current children cumulated CPU time (s) 102.26 Current children cumulated vsize (KiB) 30956 [startup+162.302 s] /proc/loadavg: 0.99 0.98 0.99 2/107 5538 /proc/meminfo: memFree=1523640/2059040 swapFree=4192956/4192956 [pid=5533] ppid=5531 vsize=31992 CPUtime=162.24 /proc/5533/stat : 5533 (pbscip.linux.x8) R 5531 5533 5046 0 -1 4202496 347851 0 0 0 15878 346 0 0 25 0 1 0 3550615 32759808 7134 1992294400 4194304 8223781 140737054144352 18446744073709551615 4651642 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5533/statm: 7998 7134 587 984 0 7011 0 Current children cumulated CPU time (s) 162.24 Current children cumulated vsize (KiB) 31992 [startup+222.302 s] /proc/loadavg: 0.99 0.98 0.99 2/107 5540 /proc/meminfo: memFree=1522648/2059040 swapFree=4192956/4192956 [pid=5533] ppid=5531 vsize=32684 CPUtime=222.21 /proc/5533/stat : 5533 (pbscip.linux.x8) R 5531 5533 5046 0 -1 4202496 465939 0 0 0 21752 469 0 0 25 0 1 0 3550615 33468416 7317 1992294400 4194304 8223781 140737054144352 18446744073709551615 6569642 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5533/statm: 8171 7317 587 984 0 7184 0 Current children cumulated CPU time (s) 222.21 Current children cumulated vsize (KiB) 32684 [startup+282.301 s] /proc/loadavg: 0.99 0.98 0.99 2/107 5542 /proc/meminfo: memFree=1521408/2059040 swapFree=4192956/4192956 [pid=5533] ppid=5531 vsize=34076 CPUtime=282.2 /proc/5533/stat : 5533 (pbscip.linux.x8) R 5531 5533 5046 0 -1 4202496 558042 0 0 0 27631 589 0 0 25 0 1 0 3550615 34893824 7662 1992294400 4194304 8223781 140737054144352 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5533/statm: 8519 7662 587 984 0 7532 0 Current children cumulated CPU time (s) 282.2 Current children cumulated vsize (KiB) 34076 [startup+342.301 s] /proc/loadavg: 0.99 0.98 0.99 2/107 5544 /proc/meminfo: memFree=1519920/2059040 swapFree=4192956/4192956 [pid=5533] ppid=5531 vsize=35280 CPUtime=342.18 /proc/5533/stat : 5533 (pbscip.linux.x8) R 5531 5533 5046 0 -1 4202496 658696 0 0 0 33498 720 0 0 25 0 1 0 3550615 36126720 7975 1992294400 4194304 8223781 140737054144352 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5533/statm: 8820 7975 587 984 0 7833 0 Current children cumulated CPU time (s) 342.18 Current children cumulated vsize (KiB) 35280 [startup+402.302 s] /proc/loadavg: 0.99 0.98 0.99 2/107 5544 /proc/meminfo: memFree=1519300/2059040 swapFree=4192956/4192956 [pid=5533] ppid=5531 vsize=36024 CPUtime=402.16 /proc/5533/stat : 5533 (pbscip.linux.x8) R 5531 5533 5046 0 -1 4202496 744710 0 0 0 39378 838 0 0 25 0 1 0 3550615 36888576 8157 1992294400 4194304 8223781 140737054144352 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5533/statm: 9006 8157 587 984 0 8019 0 Current children cumulated CPU time (s) 402.16 Current children cumulated vsize (KiB) 36024 [startup+462.302 s] /proc/loadavg: 0.99 0.98 0.99 2/107 5546 /proc/meminfo: memFree=1519052/2059040 swapFree=4192956/4192956 [pid=5533] ppid=5531 vsize=36504 CPUtime=462.15 /proc/5533/stat : 5533 (pbscip.linux.x8) R 5531 5533 5046 0 -1 4202496 851944 0 0 0 45244 971 0 0 25 0 1 0 3550615 37380096 8258 1992294400 4194304 8223781 140737054144352 18446744073709551615 7253477 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5533/statm: 9126 8258 587 984 0 8139 0 Current children cumulated CPU time (s) 462.15 Current children cumulated vsize (KiB) 36504 [startup+522.301 s] /proc/loadavg: 0.99 0.98 0.99 2/107 5548 /proc/meminfo: memFree=1518680/2059040 swapFree=4192956/4192956 [pid=5533] ppid=5531 vsize=36872 CPUtime=522.13 /proc/5533/stat : 5533 (pbscip.linux.x8) R 5531 5533 5046 0 -1 4202496 904989 0 0 0 51135 1078 0 0 25 0 1 0 3550615 37756928 8359 1992294400 4194304 8223781 140737054144352 18446744073709551615 6569673 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5533/statm: 9218 8359 587 984 0 8231 0 Current children cumulated CPU time (s) 522.13 Current children cumulated vsize (KiB) 36872 [startup+582.3 s] /proc/loadavg: 0.99 0.98 0.99 2/107 5553 /proc/meminfo: memFree=1517564/2059040 swapFree=4192956/4192956 [pid=5533] ppid=5531 vsize=37164 CPUtime=582.11 /proc/5533/stat : 5533 (pbscip.linux.x8) R 5531 5533 5046 0 -1 4202496 1021235 0 0 0 56998 1213 0 0 25 0 1 0 3550615 38055936 8404 1992294400 4194304 8223781 140737054144352 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5533/statm: 9291 8404 587 984 0 8304 0 Current children cumulated CPU time (s) 582.11 Current children cumulated vsize (KiB) 37164 [startup+642.301 s] /proc/loadavg: 0.99 0.98 0.99 2/107 5555 /proc/meminfo: memFree=1517440/2059040 swapFree=4192956/4192956 [pid=5533] ppid=5531 vsize=37348 CPUtime=642.1 /proc/5533/stat : 5533 (pbscip.linux.x8) R 5531 5533 5046 0 -1 4202496 1139523 0 0 0 62864 1346 0 0 25 0 1 0 3550615 38244352 8455 1992294400 4194304 8223781 140737054144352 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5533/statm: 9337 8455 587 984 0 8350 0 Current children cumulated CPU time (s) 642.1 Current children cumulated vsize (KiB) 37348 [startup+702.301 s] /proc/loadavg: 0.99 0.98 0.99 2/107 5555 /proc/meminfo: memFree=1517440/2059040 swapFree=4192956/4192956 [pid=5533] ppid=5531 vsize=37160 CPUtime=702.07 /proc/5533/stat : 5533 (pbscip.linux.x8) R 5531 5533 5046 0 -1 4202496 1241317 0 0 0 68735 1472 0 0 25 0 1 0 3550615 38051840 8431 1992294400 4194304 8223781 140737054144352 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5533/statm: 9290 8431 587 984 0 8303 0 Current children cumulated CPU time (s) 702.07 Current children cumulated vsize (KiB) 37160 [startup+762.308 s] /proc/loadavg: 1.06 1.00 1.00 2/107 5557 /proc/meminfo: memFree=1517316/2059040 swapFree=4192956/4192956 [pid=5533] ppid=5531 vsize=37304 CPUtime=762.07 /proc/5533/stat : 5533 (pbscip.linux.x8) R 5531 5533 5046 0 -1 4202496 1340292 0 0 0 74611 1596 0 0 25 0 1 0 3550615 38199296 8467 1992294400 4194304 8223781 140737054144352 18446744073709551615 6592950 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5533/statm: 9326 8467 588 984 0 8339 0 Current children cumulated CPU time (s) 762.07 Current children cumulated vsize (KiB) 37304 [startup+822.301 s] /proc/loadavg: 1.08 1.01 1.00 2/107 5559 /proc/meminfo: memFree=1517316/2059040 swapFree=4192956/4192956 [pid=5533] ppid=5531 vsize=37332 CPUtime=822.04 /proc/5533/stat : 5533 (pbscip.linux.x8) R 5531 5533 5046 0 -1 4202496 1468422 0 0 0 80472 1732 0 0 25 0 1 0 3550615 38227968 8469 1992294400 4194304 8223781 140737054144352 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5533/statm: 9333 8469 587 984 0 8346 0 Current children cumulated CPU time (s) 822.04 Current children cumulated vsize (KiB) 37332 [startup+882.301 s] /proc/loadavg: 1.08 1.03 1.00 2/107 5561 /proc/meminfo: memFree=1517316/2059040 swapFree=4192956/4192956 [pid=5533] ppid=5531 vsize=37428 CPUtime=882.03 /proc/5533/stat : 5533 (pbscip.linux.x8) R 5531 5533 5046 0 -1 4202496 1594792 0 0 0 86332 1871 0 0 25 0 1 0 3550615 38326272 8484 1992294400 4194304 8223781 140737054144352 18446744073709551615 7253477 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5533/statm: 9357 8484 587 984 0 8370 0 Current children cumulated CPU time (s) 882.03 Current children cumulated vsize (KiB) 37428 [startup+942.301 s] /proc/loadavg: 1.08 1.03 1.00 2/107 5563 /proc/meminfo: memFree=1517192/2059040 swapFree=4192956/4192956 [pid=5533] ppid=5531 vsize=37568 CPUtime=942.01 /proc/5533/stat : 5533 (pbscip.linux.x8) R 5531 5533 5046 0 -1 4202496 1713968 0 0 0 92191 2010 0 0 25 0 1 0 3550615 38469632 8510 1992294400 4194304 8223781 140737054144352 18446744073709551615 5907117 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5533/statm: 9392 8510 587 984 0 8405 0 Current children cumulated CPU time (s) 942.01 Current children cumulated vsize (KiB) 37568 [startup+1002.3 s] /proc/loadavg: 1.03 1.03 1.00 3/107 5563 /proc/meminfo: memFree=1517068/2059040 swapFree=4192956/4192956 [pid=5533] ppid=5531 vsize=37792 CPUtime=1001.99 /proc/5533/stat : 5533 (pbscip.linux.x8) R 5531 5533 5046 0 -1 4202496 1816005 0 0 0 98063 2136 0 0 25 0 1 0 3550615 38699008 8589 1992294400 4194304 8223781 140737054144352 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5533/statm: 9448 8589 587 984 0 8461 0 Current children cumulated CPU time (s) 1001.99 Current children cumulated vsize (KiB) 37792 [startup+1062.3 s] /proc/loadavg: 1.01 1.02 1.00 2/107 5565 /proc/meminfo: memFree=1516820/2059040 swapFree=4192956/4192956 [pid=5533] ppid=5531 vsize=37792 CPUtime=1061.98 /proc/5533/stat : 5533 (pbscip.linux.x8) R 5531 5533 5046 0 -1 4202496 1838045 0 0 0 103963 2235 0 0 25 0 1 0 3550615 38699008 8589 1992294400 4194304 8223781 140737054144352 18446744073709551615 6569873 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5533/statm: 9448 8589 587 984 0 8461 0 Current children cumulated CPU time (s) 1061.98 Current children cumulated vsize (KiB) 37792 [startup+1122.3 s] /proc/loadavg: 1.00 1.01 1.00 2/107 5567 /proc/meminfo: memFree=1516696/2059040 swapFree=4192956/4192956 [pid=5533] ppid=5531 vsize=37792 CPUtime=1121.97 /proc/5533/stat : 5533 (pbscip.linux.x8) R 5531 5533 5046 0 -1 4202496 1908838 0 0 0 109843 2354 0 0 25 0 1 0 3550615 38699008 8589 1992294400 4194304 8223781 140737054144352 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5533/statm: 9448 8589 587 984 0 8461 0 Current children cumulated CPU time (s) 1121.97 Current children cumulated vsize (KiB) 37792 [startup+1182.3 s] /proc/loadavg: 1.00 1.01 1.00 2/107 5569 /proc/meminfo: memFree=1516696/2059040 swapFree=4192956/4192956 [pid=5533] ppid=5531 vsize=37904 CPUtime=1181.95 /proc/5533/stat : 5533 (pbscip.linux.x8) R 5531 5533 5046 0 -1 4202496 1974057 0 0 0 115721 2474 0 0 25 0 1 0 3550615 38813696 8597 1992294400 4194304 8223781 140737054144352 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5533/statm: 9476 8597 587 984 0 8489 0 Current children cumulated CPU time (s) 1181.95 Current children cumulated vsize (KiB) 37904 [startup+1242.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5571 /proc/meminfo: memFree=1516448/2059040 swapFree=4192956/4192956 [pid=5533] ppid=5531 vsize=37872 CPUtime=1241.93 /proc/5533/stat : 5533 (pbscip.linux.x8) R 5531 5533 5046 0 -1 4202496 2030797 0 0 0 121609 2584 0 0 25 0 1 0 3550615 38780928 8609 1992294400 4194304 8223781 140737054144352 18446744073709551615 6569442 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5533/statm: 9468 8609 587 984 0 8481 0 Current children cumulated CPU time (s) 1241.93 Current children cumulated vsize (KiB) 37872 Solver just ended. Dumping a history of the last processes samples [startup+1254.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5571 /proc/meminfo: memFree=1516448/2059040 swapFree=4192956/4192956 [pid=5533] ppid=5531 vsize=37872 CPUtime=1253.93 /proc/5533/stat : 5533 (pbscip.linux.x8) R 5531 5533 5046 0 -1 4202496 2040361 0 0 0 122788 2605 0 0 25 0 1 0 3550615 38780928 8609 1992294400 4194304 8223781 140737054144352 18446744073709551615 4999837 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5533/statm: 9468 8609 587 984 0 8481 0 Current children cumulated CPU time (s) 1253.93 Current children cumulated vsize (KiB) 37872 [startup+1279.9 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5571 /proc/meminfo: memFree=1516448/2059040 swapFree=4192956/4192956 [pid=5533] ppid=5531 vsize=37872 CPUtime=1279.53 /proc/5533/stat : 5533 (pbscip.linux.x8) R 5531 5533 5046 0 -1 4202496 2058508 0 0 0 125304 2649 0 0 25 0 1 0 3550615 38780928 8609 1992294400 4194304 8223781 140737054144352 18446744073709551615 6569379 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5533/statm: 9468 8609 587 984 0 8481 0 Current children cumulated CPU time (s) 1279.53 Current children cumulated vsize (KiB) 37872 [startup+1286.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5571 /proc/meminfo: memFree=1516448/2059040 swapFree=4192956/4192956 [pid=5533] ppid=5531 vsize=37872 CPUtime=1285.92 /proc/5533/stat : 5533 (pbscip.linux.x8) R 5531 5533 5046 0 -1 4202496 2063601 0 0 0 125931 2661 0 0 25 0 1 0 3550615 38780928 8609 1992294400 4194304 8223781 140737054144352 18446744073709551615 6569894 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5533/statm: 9468 8609 587 984 0 8481 0 Current children cumulated CPU time (s) 1285.92 Current children cumulated vsize (KiB) 37872 [startup+1292.7 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5571 /proc/meminfo: memFree=1516448/2059040 swapFree=4192956/4192956 [pid=5533] ppid=5531 vsize=37872 CPUtime=1292.32 /proc/5533/stat : 5533 (pbscip.linux.x8) R 5531 5533 5046 0 -1 4202496 2069508 0 0 0 126558 2674 0 0 25 0 1 0 3550615 38780928 8609 1992294400 4194304 8223781 140737054144352 18446744073709551615 6570035 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5533/statm: 9468 8609 587 984 0 8481 0 Current children cumulated CPU time (s) 1292.32 Current children cumulated vsize (KiB) 37872 [startup+1295.9 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5571 /proc/meminfo: memFree=1516448/2059040 swapFree=4192956/4192956 [pid=5533] ppid=5531 vsize=37872 CPUtime=1295.52 /proc/5533/stat : 5533 (pbscip.linux.x8) R 5531 5533 5046 0 -1 4202496 2072890 0 0 0 126871 2681 0 0 25 0 1 0 3550615 38780928 8609 1992294400 4194304 8223781 140737054144352 18446744073709551615 6569897 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5533/statm: 9468 8609 587 984 0 8481 0 Current children cumulated CPU time (s) 1295.52 Current children cumulated vsize (KiB) 37872 [startup+1297.5 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5571 /proc/meminfo: memFree=1516448/2059040 swapFree=4192956/4192956 [pid=5533] ppid=5531 vsize=37872 CPUtime=1297.12 /proc/5533/stat : 5533 (pbscip.linux.x8) R 5531 5533 5046 0 -1 4202496 2074254 0 0 0 127028 2684 0 0 25 0 1 0 3550615 38780928 8609 1992294400 4194304 8223781 140737054144352 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5533/statm: 9468 8609 587 984 0 8481 0 Current children cumulated CPU time (s) 1297.12 Current children cumulated vsize (KiB) 37872 [startup+1297.9 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5571 /proc/meminfo: memFree=1516448/2059040 swapFree=4192956/4192956 [pid=5533] ppid=5531 vsize=37872 CPUtime=1297.52 /proc/5533/stat : 5533 (pbscip.linux.x8) R 5531 5533 5046 0 -1 4202496 2074559 0 0 0 127067 2685 0 0 25 0 1 0 3550615 38780928 8609 1992294400 4194304 8223781 140737054144352 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5533/statm: 9468 8609 587 984 0 8481 0 Current children cumulated CPU time (s) 1297.52 Current children cumulated vsize (KiB) 37872 [startup+1298.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5571 /proc/meminfo: memFree=1516448/2059040 swapFree=4192956/4192956 [pid=5533] ppid=5531 vsize=37872 CPUtime=1297.92 /proc/5533/stat : 5533 (pbscip.linux.x8) R 5531 5533 5046 0 -1 4202496 2074810 0 0 0 127106 2686 0 0 25 0 1 0 3550615 38780928 8609 1992294400 4194304 8223781 140737054144352 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5533/statm: 9468 8609 587 984 0 8481 0 Current children cumulated CPU time (s) 1297.92 Current children cumulated vsize (KiB) 37872 Child status: 0 Real time (s): 1298.34 CPU time (s): 1297.96 CPU user time (s): 1271.1 CPU system time (s): 26.8679 CPU usage (%): 99.9713 Max. virtual memory (cumulated for all children) (KiB): 38940 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1271.1 system time used= 26.8679 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2074818 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= 2025 runsolver used 2.17367 second user time and 6.10307 second system time The end
Begin job on node026 at 2010-06-12 01:29:12 IDJOB=2667278 IDBENCH=1320 IDSOLVER=1169 FILE ID=node026/2667278-1276298952 PBS_JOBID= 11173112 Free space on /tmp= 62508 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-t3002.11tsp11.1900562192.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-2667278-1276298952/watcher-2667278-1276298952 -o /tmp/evaluation-result-2667278-1276298952/solver-2667278-1276298952 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2667278-1276298952.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 608a9740e0756eec3b8d3bf2dd1f591f RANDOM SEED=711500295 node026.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 : 3000.201 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 : 6000.40 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 : 3000.201 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.46 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1551580 kB Buffers: 68432 kB Cached: 312420 kB SwapCached: 0 kB Active: 174288 kB Inactive: 265720 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1551580 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 4608 kB Writeback: 0 kB AnonPages: 59132 kB Mapped: 15376 kB Slab: 45776 kB PageTables: 4000 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 179576 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= 62504 MiB End job on node026 at 2010-06-12 01:50:51