| Solver Name | Answer | CPU time | Wall clock time |
|---|---|---|---|
| SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver | ? | 1793.29 | 1793.85 |
| Name | normalized-PB06/SATUNSAT-SMALLINT/web/www.ps.uni-sb.de/~walser/ benchmarks/ppp-problems/normalized-ppp:1-11,19,21.opb |
| MD5SUM | d484bc8efed557f17788965b19feafe5 |
| Bench Category | DEC-SMALLINT (no optimisation, small integers) |
| Best result obtained on this benchmark | |
| Best value of the objective obtained on this benchmark | |
| Best CPU time to get the best result obtained on this benchmark | |
| Has Objective Function | NO |
| Satisfiable | YES |
| (Un)Satisfiability was proved | YES |
| Best value of the objective function | |
| Optimality of the best value was proved | NO |
| Number of variables | 4602 |
| Total number of constraints | 30179 |
| Number of constraints which are clauses | 29160 |
| Number of constraints which are cardinality constraints (but not clauses) | 941 |
| Number of constraints which are nor clauses,nor cardinality constraints | 78 |
| Minimum length of a constraint | 3 |
| Maximum length of a constraint | 29 |
| 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 | 10 |
| Number of bits of the biggest number in a constraint | 4 |
| Biggest sum of numbers in a constraint | 103 |
| Number of bits of the biggest sum of numbers | 7 |
| Number of products (including duplicates) | 0 |
| Sum of products size (including duplicates) | 0 |
| Number of different products | 0 |
| Sum of products size | 0 |
0.00/0.00 c SCIP version 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
0.00/0.00 c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00 c
0.00/0.00 c user parameter file <scip.set> not found - using default parameters
0.00/0.00 c reading problem <HOME/instance-2704283-1278550894.opb>
0.39/0.49 c original problem has 4602 variables (4602 bin, 0 int, 0 impl, 0 cont) and 30179 constraints
0.39/0.49 c problem read
0.39/0.50 c No objective function, only one solution is needed.
0.39/0.50 c presolving settings loaded
0.60/0.63 c presolving:
0.89/0.91 c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 30179 upgd conss, 0 impls, 941 clqs
0.89/0.97 c presolving (2 rounds):
0.89/0.97 c 0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 108 changed coefficients
0.89/0.97 c 0 implications, 1505 cliques
0.89/0.97 c presolved problem has 4602 variables (4602 bin, 0 int, 0 impl, 0 cont) and 30179 constraints
0.89/0.97 c 78 constraints of type <knapsack>
0.89/0.97 c 941 constraints of type <setppc>
0.89/0.97 c 29160 constraints of type <logicor>
0.89/0.97 c transformed objective value is always integral (scale: 1)
0.89/0.97 c Presolving Time: 0.36
0.89/0.97 c - non default parameters ----------------------------------------------------------------------
0.89/0.97 c # SCIP version 1.2.1.3
0.89/0.97 c
0.89/0.97 c # frequency for displaying node information lines
0.89/0.97 c # [type: int, range: [-1,2147483647], default: 100]
0.89/0.97 c display/freq = 10000
0.89/0.97 c
0.89/0.97 c # maximal time in seconds to run
0.89/0.97 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.89/0.97 c limits/time = 1789.51
0.89/0.97 c
0.89/0.97 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.89/0.97 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.89/0.97 c limits/memory = 1620
0.89/0.97 c
0.89/0.97 c # solving stops, if the given number of solutions were found (-1: no limit)
0.89/0.97 c # [type: int, range: [-1,2147483647], default: -1]
0.89/0.97 c limits/solutions = 1
0.89/0.97 c
0.89/0.97 c # maximal number of separation rounds per node (-1: unlimited)
0.89/0.97 c # [type: int, range: [-1,2147483647], default: 5]
0.89/0.97 c separating/maxrounds = 1
0.89/0.97 c
0.89/0.97 c # maximal number of separation rounds in the root node (-1: unlimited)
0.89/0.97 c # [type: int, range: [-1,2147483647], default: -1]
0.89/0.97 c separating/maxroundsroot = 5
0.89/0.97 c
0.89/0.97 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.89/0.97 c # [type: int, range: [1,2], default: 1]
0.89/0.97 c timing/clocktype = 2
0.89/0.97 c
0.89/0.97 c # should presolving try to simplify inequalities
0.89/0.97 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.89/0.97 c constraints/linear/simplifyinequalities = TRUE
0.89/0.97 c
0.89/0.97 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.89/0.97 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.89/0.97 c constraints/indicator/addCouplingCons = TRUE
0.89/0.97 c
0.89/0.97 c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.89/0.97 c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.89/0.97 c constraints/knapsack/disaggregation = FALSE
0.89/0.97 c
0.89/0.97 c # should presolving try to simplify knapsacks
0.89/0.97 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.89/0.97 c constraints/knapsack/simplifyinequalities = TRUE
0.89/0.97 c
0.89/0.97 c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.89/0.97 c # [type: int, range: [-1,2147483647], default: -1]
0.89/0.97 c presolving/probing/maxrounds = 0
0.89/0.97 c
0.89/0.97 c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.89/0.97 c # [type: int, range: [-1,2147483647], default: 10]
0.89/0.97 c heuristics/coefdiving/freq = -1
0.89/0.97 c
0.89/0.97 c # maximal fraction of diving LP iterations compared to node LP iterations
0.89/0.97 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.89/0.97 c heuristics/coefdiving/maxlpiterquot = 0.075
0.89/0.97 c
0.89/0.97 c # additional number of allowed LP iterations
0.89/0.97 c # [type: int, range: [0,2147483647], default: 1000]
0.89/0.97 c heuristics/coefdiving/maxlpiterofs = 1500
0.89/0.97 c
0.89/0.97 c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.89/0.97 c # [type: int, range: [-1,2147483647], default: 30]
0.89/0.97 c heuristics/crossover/freq = -1
0.89/0.97 c
0.89/0.97 c # number of nodes added to the contingent of the total nodes
0.89/0.97 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.89/0.97 c heuristics/crossover/nodesofs = 750
0.89/0.97 c
0.89/0.97 c # number of nodes without incumbent change that heuristic should wait
0.89/0.97 c # [type: longint, range: [0,9223372036854775807], default: 200]
0.89/0.97 c heuristics/crossover/nwaitingnodes = 100
0.89/0.97 c
0.89/0.97 c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.89/0.97 c # [type: real, range: [0,1], default: 0.1]
0.89/0.97 c heuristics/crossover/nodesquot = 0.15
0.89/0.97 c
0.89/0.97 c # minimum percentage of integer variables that have to be fixed
0.89/0.97 c # [type: real, range: [0,1], default: 0.666]
0.89/0.97 c heuristics/crossover/minfixingrate = 0.5
0.89/0.97 c
0.89/0.97 c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.89/0.97 c # [type: int, range: [-1,2147483647], default: 20]
0.89/0.97 c heuristics/feaspump/freq = -1
0.89/0.97 c
0.89/0.97 c # additional number of allowed LP iterations
0.89/0.97 c # [type: int, range: [0,2147483647], default: 1000]
0.89/0.97 c heuristics/feaspump/maxlpiterofs = 2000
0.89/0.97 c
0.89/0.97 c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.89/0.97 c # [type: int, range: [-1,2147483647], default: 10]
0.89/0.97 c heuristics/fracdiving/freq = -1
0.89/0.97 c
0.89/0.97 c # maximal fraction of diving LP iterations compared to node LP iterations
0.89/0.97 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.89/0.97 c heuristics/fracdiving/maxlpiterquot = 0.075
0.89/0.97 c
0.89/0.97 c # additional number of allowed LP iterations
0.89/0.97 c # [type: int, range: [0,2147483647], default: 1000]
0.89/0.97 c heuristics/fracdiving/maxlpiterofs = 1500
0.89/0.97 c
0.89/0.97 c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.89/0.97 c # [type: int, range: [-1,2147483647], default: 10]
0.89/0.97 c heuristics/guideddiving/freq = -1
0.89/0.97 c
0.89/0.97 c # maximal fraction of diving LP iterations compared to node LP iterations
0.89/0.97 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.89/0.97 c heuristics/guideddiving/maxlpiterquot = 0.075
0.89/0.97 c
0.89/0.97 c # additional number of allowed LP iterations
0.89/0.97 c # [type: int, range: [0,2147483647], default: 1000]
0.89/0.97 c heuristics/guideddiving/maxlpiterofs = 1500
0.89/0.97 c
0.89/0.97 c # maximal fraction of diving LP iterations compared to node LP iterations
0.89/0.97 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.89/0.97 c heuristics/intdiving/maxlpiterquot = 0.075
0.89/0.97 c
0.89/0.97 c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.89/0.97 c # [type: int, range: [-1,2147483647], default: 10]
0.89/0.97 c heuristics/intshifting/freq = -1
0.89/0.97 c
0.89/0.97 c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.89/0.97 c # [type: int, range: [-1,2147483647], default: 10]
0.89/0.97 c heuristics/linesearchdiving/freq = -1
0.89/0.97 c
0.89/0.97 c # maximal fraction of diving LP iterations compared to node LP iterations
0.89/0.97 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.89/0.97 c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.89/0.97 c
0.89/0.97 c # additional number of allowed LP iterations
0.89/0.97 c # [type: int, range: [0,2147483647], default: 1000]
0.89/0.97 c heuristics/linesearchdiving/maxlpiterofs = 1500
0.89/0.97 c
0.89/0.97 c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
0.89/0.97 c # [type: int, range: [-1,2147483647], default: 1]
0.89/0.97 c heuristics/nlp/freq = -1
0.89/0.97 c
0.89/0.97 c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.89/0.97 c # [type: int, range: [-1,2147483647], default: 20]
0.89/0.97 c heuristics/objpscostdiving/freq = -1
0.89/0.97 c
0.89/0.97 c # maximal fraction of diving LP iterations compared to total iteration number
0.89/0.97 c # [type: real, range: [0,1], default: 0.01]
0.89/0.97 c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.89/0.97 c
0.89/0.97 c # additional number of allowed LP iterations
0.89/0.97 c # [type: int, range: [0,2147483647], default: 1000]
0.89/0.97 c heuristics/objpscostdiving/maxlpiterofs = 1500
0.89/0.97 c
0.89/0.97 c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.89/0.97 c # [type: int, range: [-1,2147483647], default: 1]
0.89/0.97 c heuristics/oneopt/freq = -1
0.89/0.97 c
0.89/0.97 c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.89/0.97 c # [type: int, range: [-1,2147483647], default: 10]
0.89/0.97 c heuristics/pscostdiving/freq = -1
0.89/0.97 c
0.89/0.97 c # maximal fraction of diving LP iterations compared to node LP iterations
0.89/0.97 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.89/0.97 c heuristics/pscostdiving/maxlpiterquot = 0.075
0.89/0.97 c
0.89/0.97 c # additional number of allowed LP iterations
0.89/0.97 c # [type: int, range: [0,2147483647], default: 1000]
0.89/0.97 c heuristics/pscostdiving/maxlpiterofs = 1500
0.89/0.97 c
0.89/0.97 c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.89/0.97 c # [type: int, range: [-1,2147483647], default: 0]
0.89/0.97 c heuristics/rens/freq = -1
0.89/0.97 c
0.89/0.97 c # minimum percentage of integer variables that have to be fixable
0.89/0.97 c # [type: real, range: [0,1], default: 0.5]
0.89/0.97 c heuristics/rens/minfixingrate = 0.3
0.89/0.97 c
0.89/0.97 c # number of nodes added to the contingent of the total nodes
0.89/0.97 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.89/0.97 c heuristics/rens/nodesofs = 2000
0.89/0.97 c
0.89/0.97 c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.89/0.97 c # [type: int, range: [-1,2147483647], default: 20]
0.89/0.97 c heuristics/rootsoldiving/freq = -1
0.89/0.97 c
0.89/0.97 c # maximal fraction of diving LP iterations compared to node LP iterations
0.89/0.97 c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.89/0.97 c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.89/0.97 c
0.89/0.97 c # additional number of allowed LP iterations
0.89/0.97 c # [type: int, range: [0,2147483647], default: 1000]
0.89/0.97 c heuristics/rootsoldiving/maxlpiterofs = 1500
0.89/0.97 c
0.89/0.97 c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.89/0.97 c # [type: int, range: [-1,2147483647], default: 1]
0.89/0.97 c heuristics/rounding/freq = -1
0.89/0.97 c
0.89/0.97 c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.89/0.97 c # [type: int, range: [-1,2147483647], default: 10]
0.89/0.97 c heuristics/shifting/freq = -1
0.89/0.97 c
0.89/0.97 c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.89/0.97 c # [type: int, range: [-1,2147483647], default: 1]
0.89/0.97 c heuristics/simplerounding/freq = -1
0.89/0.97 c
0.89/0.97 c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.89/0.97 c # [type: int, range: [-1,2147483647], default: 0]
0.89/0.97 c heuristics/trivial/freq = -1
0.89/0.97 c
0.89/0.97 c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.89/0.97 c # [type: int, range: [-1,2147483647], default: 1]
0.89/0.97 c heuristics/trysol/freq = -1
0.89/0.97 c
0.89/0.97 c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.89/0.97 c # [type: int, range: [-1,2147483647], default: 10]
0.89/0.97 c heuristics/veclendiving/freq = -1
0.89/0.97 c
0.89/0.97 c # maximal fraction of diving LP iterations compared to node LP iterations
0.89/0.97 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.89/0.97 c heuristics/veclendiving/maxlpiterquot = 0.075
0.89/0.97 c
0.89/0.97 c # additional number of allowed LP iterations
0.89/0.97 c # [type: int, range: [0,2147483647], default: 1000]
0.89/0.97 c heuristics/veclendiving/maxlpiterofs = 1500
0.89/0.97 c
0.89/0.97 c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.89/0.97 c # [type: int, range: [-1,2147483647], default: 1]
0.89/0.97 c heuristics/zirounding/freq = -1
0.89/0.97 c
0.89/0.97 c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.89/0.97 c # [type: int, range: [-1,2147483647], default: 0]
0.89/0.97 c separating/cmir/freq = -1
0.89/0.97 c
0.89/0.97 c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.89/0.97 c # [type: int, range: [-1,2147483647], default: 0]
0.89/0.97 c separating/flowcover/freq = -1
0.89/0.97 c
0.89/0.97 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.89/0.97 c # [type: int, range: [-1,2147483647], default: -1]
0.89/0.97 c separating/rapidlearning/freq = 0
0.89/0.97 c
0.89/0.97 c -----------------------------------------------------------------------------------------------
0.89/0.97 c start solving
0.89/0.97 c
13.39/13.44 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
13.39/13.44 c 12.9s| 1 | 0 | 4588 | - | 43M| 0 | 576 |4602 | 30k|4602 | 30k| 0 | 0 | 0 | 0.000000e+00 | -- | Inf
42.97/43.03 c 42.5s| 1 | 0 | 8590 | - | 52M| 0 | 658 |4602 | 30k|4602 | 30k| 62 | 0 | 0 | 0.000000e+00 | -- | Inf
79.55/79.68 c 79.2s| 1 | 0 | 13398 | - | 63M| 0 | 703 |4602 | 30k|4602 | 30k| 107 | 0 | 0 | 0.000000e+00 | -- | Inf
106.45/106.55 c 106s| 1 | 0 | 15849 | - | 74M| 0 | 747 |4602 | 30k|4602 | 30k| 136 | 0 | 0 | 0.000000e+00 | -- | Inf
141.64/141.73 c 141s| 1 | 0 | 19935 | - | 86M| 0 | 748 |4602 | 30k|4602 | 30k| 158 | 0 | 0 | 0.000000e+00 | -- | Inf
179.63/179.71 c 179s| 1 | 0 | 24151 | - | 97M| 0 | 740 |4602 | 30k|4602 | 30k| 177 | 0 | 0 | 0.000000e+00 | -- | Inf
291.50/291.69 c 291s| 1 | 2 | 24151 | - | 97M| 0 | 740 |4602 | 30k|4602 | 30k| 177 | 0 | 28 | 0.000000e+00 | -- | Inf
1793.03/1793.68 c
1793.03/1793.68 c SCIP Status : solving was interrupted [time limit reached]
1793.03/1793.68 c Solving Time (sec) : 1793.18
1793.03/1793.68 c Solving Nodes : 100
1793.03/1793.68 c Primal Bound : +1.00000000000000e+20 (0 solutions)
1793.03/1793.68 c Dual Bound : +0.00000000000000e+00
1793.03/1793.68 c Gap : infinite
1793.03/1793.68 s UNKNOWN
1793.03/1793.68 c SCIP Status : solving was interrupted [time limit reached]
1793.03/1793.68 c Solving Time : 1793.18
1793.03/1793.68 c Original Problem :
1793.03/1793.68 c Problem name : HOME/instance-2704283-1278550894.opb
1793.03/1793.68 c Variables : 4602 (4602 binary, 0 integer, 0 implicit integer, 0 continuous)
1793.03/1793.68 c Constraints : 30179 initial, 30179 maximal
1793.03/1793.68 c Presolved Problem :
1793.03/1793.68 c Problem name : t_HOME/instance-2704283-1278550894.opb
1793.03/1793.68 c Variables : 4602 (4602 binary, 0 integer, 0 implicit integer, 0 continuous)
1793.03/1793.68 c Constraints : 30179 initial, 30179 maximal
1793.03/1793.68 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
1793.03/1793.68 c trivial : 0.00 0 0 0 0 0 0 0 0
1793.03/1793.68 c dualfix : 0.00 0 0 0 0 0 0 0 0
1793.03/1793.68 c boundshift : 0.00 0 0 0 0 0 0 0 0
1793.03/1793.68 c inttobinary : 0.00 0 0 0 0 0 0 0 0
1793.03/1793.68 c implics : 0.00 0 0 0 0 0 0 0 0
1793.03/1793.68 c probing : 0.00 0 0 0 0 0 0 0 0
1793.03/1793.68 c knapsack : 0.01 0 0 0 0 0 0 0 108
1793.03/1793.68 c setppc : 0.01 0 0 0 0 0 0 0 0
1793.03/1793.68 c logicor : 0.07 0 0 0 0 0 0 0 0
1793.03/1793.68 c root node : - 0 - - 0 - - - -
1793.03/1793.68 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
1793.03/1793.68 c integral : 0 0 0 100 0 0 0 0 0 200
1793.03/1793.68 c knapsack : 78 5 204 0 0 0 501 281 0 0
1793.03/1793.68 c setppc : 941 5 204 0 0 0 1099 0 0 0
1793.03/1793.68 c logicor : 29160 5 110 0 0 0 60 0 0 0
1793.03/1793.68 c countsols : 0 0 0 0 0 0 0 0 0 0
1793.03/1793.68 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
1793.03/1793.68 c integral : 977.10 0.00 0.00 977.10 0.00
1793.03/1793.68 c knapsack : 0.01 0.01 0.00 0.00 0.00
1793.03/1793.68 c setppc : 0.02 0.00 0.02 0.00 0.00
1793.03/1793.68 c logicor : 0.05 0.02 0.03 0.00 0.00
1793.03/1793.68 c countsols : 0.00 0.00 0.00 0.00 0.00
1793.03/1793.68 c Propagators : Time Calls Cutoffs DomReds
1793.03/1793.68 c vbounds : 0.00 1 0 0
1793.03/1793.68 c rootredcost : 0.00 0 0 0
1793.03/1793.68 c pseudoobj : 0.00 0 0 0
1793.03/1793.68 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
1793.03/1793.68 c propagation : 0.00 0 0 0 0.0 0 0.0 -
1793.03/1793.68 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
1793.03/1793.68 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
1793.03/1793.68 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
1793.03/1793.68 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
1793.03/1793.68 c applied globally : - - - 0 0.0 - - -
1793.03/1793.68 c applied locally : - - - 0 0.0 - - -
1793.03/1793.68 c Separators : Time Calls Cutoffs DomReds Cuts Conss
1793.03/1793.68 c cut pool : 0.03 4 - - 18 - (maximal pool size: 1333)
1793.03/1793.68 c redcost : 0.06 104 0 0 0 0
1793.03/1793.68 c impliedbounds : 0.00 5 0 0 0 0
1793.03/1793.68 c intobj : 0.00 0 0 0 0 0
1793.03/1793.68 c cgmip : 0.00 0 0 0 0 0
1793.03/1793.68 c gomory : 68.68 5 0 0 658 0
1793.03/1793.68 c strongcg : 12.34 5 0 0 2500 0
1793.03/1793.68 c cmir : 0.00 0 0 0 0 0
1793.03/1793.68 c flowcover : 0.00 0 0 0 0 0
1793.03/1793.68 c clique : 0.10 5 0 0 28 0
1793.03/1793.68 c zerohalf : 0.00 0 0 0 0 0
1793.03/1793.68 c mcf : 0.05 1 0 0 0 0
1793.03/1793.68 c rapidlearning : 0.00 0 0 0 0 0
1793.03/1793.68 c Pricers : Time Calls Vars
1793.03/1793.68 c problem variables: 0.00 0 0
1793.03/1793.68 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
1793.03/1793.68 c relpscost : 977.10 100 0 0 0 0 200
1793.03/1793.68 c pscost : 0.00 0 0 0 0 0 0
1793.03/1793.68 c inference : 0.00 0 0 0 0 0 0
1793.03/1793.68 c mostinf : 0.00 0 0 0 0 0 0
1793.03/1793.68 c leastinf : 0.00 0 0 0 0 0 0
1793.03/1793.68 c fullstrong : 0.00 0 0 0 0 0 0
1793.03/1793.68 c allfullstrong : 0.00 0 0 0 0 0 0
1793.03/1793.68 c random : 0.00 0 0 0 0 0 0
1793.03/1793.68 c Primal Heuristics : Time Calls Found
1793.03/1793.68 c LP solutions : 0.00 - 0
1793.03/1793.68 c pseudo solutions : 0.00 - 0
1793.03/1793.68 c trivial : 0.01 1 0
1793.03/1793.68 c simplerounding : 0.00 0 0
1793.03/1793.68 c zirounding : 0.00 0 0
1793.03/1793.68 c rounding : 0.00 0 0
1793.03/1793.68 c shifting : 0.00 0 0
1793.03/1793.68 c intshifting : 0.00 0 0
1793.03/1793.68 c oneopt : 0.00 0 0
1793.03/1793.68 c twoopt : 0.00 0 0
1793.03/1793.68 c fixandinfer : 0.00 0 0
1793.03/1793.68 c feaspump : 0.00 0 0
1793.03/1793.68 c coefdiving : 0.00 0 0
1793.03/1793.68 c pscostdiving : 0.00 0 0
1793.03/1793.68 c fracdiving : 0.00 0 0
1793.03/1793.68 c veclendiving : 0.00 0 0
1793.03/1793.68 c intdiving : 0.00 0 0
1793.03/1793.68 c actconsdiving : 0.00 0 0
1793.03/1793.68 c objpscostdiving : 0.00 0 0
1793.03/1793.68 c rootsoldiving : 0.00 0 0
1793.03/1793.68 c linesearchdiving : 0.00 0 0
1793.03/1793.68 c guideddiving : 0.00 0 0
1793.03/1793.68 c octane : 0.00 0 0
1793.03/1793.68 c rens : 0.00 0 0
1793.03/1793.68 c rins : 0.00 0 0
1793.03/1793.68 c localbranching : 0.00 0 0
1793.03/1793.68 c mutation : 0.00 0 0
1793.03/1793.68 c crossover : 0.00 0 0
1793.03/1793.68 c dins : 0.00 0 0
1793.03/1793.68 c undercover : 0.00 0 0
1793.03/1793.68 c nlp : 0.00 0 0
1793.03/1793.68 c trysol : 0.00 0 0
1793.03/1793.68 c LP : Time Calls Iterations Iter/call Iter/sec
1793.03/1793.68 c primal LP : 0.02 0 0 0.00 0.00
1793.03/1793.68 c dual LP : 732.42 105 170155 1620.52 232.32
1793.03/1793.68 c lex dual LP : 0.00 0 0 0.00 -
1793.03/1793.68 c barrier LP : 0.00 0 0 0.00 -
1793.03/1793.68 c diving/probing LP: 0.00 0 0 0.00 -
1793.03/1793.68 c strong branching : 977.05 232 222940 960.95 228.18
1793.03/1793.68 c (at root node) : - 28 25004 893.00 -
1793.03/1793.68 c conflict analysis: 0.00 0 0 0.00 -
1793.03/1793.68 c B&B Tree :
1793.03/1793.68 c number of runs : 1
1793.03/1793.68 c nodes : 100
1793.03/1793.68 c nodes (total) : 100
1793.03/1793.68 c nodes left : 101
1793.03/1793.68 c max depth : 34
1793.03/1793.68 c max depth (total): 34
1793.03/1793.68 c backtracks : 12 (12.0%)
1793.03/1793.68 c delayed cutoffs : 0
1793.03/1793.68 c repropagations : 0 (0 domain reductions, 0 cutoffs)
1793.03/1793.68 c avg switch length: 1.73
1793.03/1793.68 c switching time : 0.10
1793.03/1793.68 c Solution :
1793.03/1793.68 c Solutions found : 0 (0 improvements)
1793.03/1793.68 c Primal Bound : -
1793.03/1793.68 c Dual Bound : +0.00000000000000e+00
1793.03/1793.68 c Gap : infinite
1793.03/1793.68 c Root Dual Bound : +0.00000000000000e+00
1793.03/1793.68 c Root Iterations : 24151
1793.23/1793.84 c Time complete: 1793.28.
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-2704283-1278550894/watcher-2704283-1278550894 -o /tmp/evaluation-result-2704283-1278550894/solver-2704283-1278550894 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704283-1278550894.opb -t 1800 -m 1800 Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.04 1.00 0.91 3/106 28263 /proc/meminfo: memFree=1659980/2059040 swapFree=4149284/4192956 [pid=28263] ppid=28261 vsize=7904 CPUtime=0 /proc/28263/stat : 28263 (pbscip.linux.x8) R 28261 28263 27824 0 -1 4202496 1232 0 0 0 0 0 0 0 20 0 1 0 23295595 8093696 1143 1992294400 4194304 8395647 140736455086736 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/28263/statm: 1976 1153 365 1026 0 946 0 [startup+0.0509471 s] /proc/loadavg: 1.04 1.00 0.91 3/106 28263 /proc/meminfo: memFree=1659980/2059040 swapFree=4149284/4192956 [pid=28263] ppid=28261 vsize=13704 CPUtime=0.04 /proc/28263/stat : 28263 (pbscip.linux.x8) R 28261 28263 27824 0 -1 4202496 2732 0 0 0 4 0 0 0 22 0 1 0 23295595 14032896 2643 1992294400 4194304 8395647 140736455086736 18446744073709551615 7382061 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/28263/statm: 3426 2643 390 1026 0 2396 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 13704 [startup+0.101952 s] /proc/loadavg: 1.04 1.00 0.91 3/106 28263 /proc/meminfo: memFree=1659980/2059040 swapFree=4149284/4192956 [pid=28263] ppid=28261 vsize=17448 CPUtime=0.09 /proc/28263/stat : 28263 (pbscip.linux.x8) R 28261 28263 27824 0 -1 4202496 3637 0 0 0 9 0 0 0 22 0 1 0 23295595 17866752 3548 1992294400 4194304 8395647 140736455086736 18446744073709551615 7382046 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/28263/statm: 4362 3548 390 1026 0 3332 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 17448 [startup+0.301974 s] /proc/loadavg: 1.04 1.00 0.91 3/106 28263 /proc/meminfo: memFree=1659980/2059040 swapFree=4149284/4192956 [pid=28263] ppid=28261 vsize=22948 CPUtime=0.29 /proc/28263/stat : 28263 (pbscip.linux.x8) R 28261 28263 27824 0 -1 4202496 5043 0 0 0 28 1 0 0 22 0 1 0 23295595 23498752 4954 1992294400 4194304 8395647 140736455086736 18446744073709551615 4974586 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/28263/statm: 5737 4954 390 1026 0 4707 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 22948 [startup+0.702019 s] /proc/loadavg: 1.04 1.00 0.91 3/106 28263 /proc/meminfo: memFree=1659980/2059040 swapFree=4149284/4192956 [pid=28263] ppid=28261 vsize=55512 CPUtime=0.69 /proc/28263/stat : 28263 (pbscip.linux.x8) R 28261 28263 27824 0 -1 4202496 13258 0 0 0 65 4 0 0 23 0 1 0 23295595 56844288 12815 1992294400 4194304 8395647 140736455086736 18446744073709551615 5033865 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28263/statm: 13878 12815 458 1026 0 12848 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 55512 [startup+1.50111 s] /proc/loadavg: 1.04 1.00 0.91 2/107 28264 /proc/meminfo: memFree=1597600/2059040 swapFree=4149284/4192956 [pid=28263] ppid=28261 vsize=102708 CPUtime=1.49 /proc/28263/stat : 28263 (pbscip.linux.x8) R 28261 28263 27824 0 -1 4202496 24939 0 0 0 142 7 0 0 25 0 1 0 23295595 105172992 23087 1992294400 4194304 8395647 140736455086736 18446744073709551615 6752759 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28263/statm: 25677 23087 598 1026 0 24647 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 102708 [startup+3.10128 s] /proc/loadavg: 1.04 1.00 0.91 2/107 28264 /proc/meminfo: memFree=1566352/2059040 swapFree=4149284/4192956 [pid=28263] ppid=28261 vsize=105288 CPUtime=3.09 /proc/28263/stat : 28263 (pbscip.linux.x8) R 28261 28263 27824 0 -1 4202496 25959 0 0 0 301 8 0 0 25 0 1 0 23295595 107814912 24012 1992294400 4194304 8395647 140736455086736 18446744073709551615 6697983 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28263/statm: 26322 24012 610 1026 0 25292 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 105288 [startup+6.30164 s] /proc/loadavg: 1.04 1.00 0.91 2/107 28264 /proc/meminfo: memFree=1563376/2059040 swapFree=4149284/4192956 [pid=28263] ppid=28261 vsize=106732 CPUtime=6.29 /proc/28263/stat : 28263 (pbscip.linux.x8) R 28261 28263 27824 0 -1 4202496 26538 0 0 0 620 9 0 0 25 0 1 0 23295595 109293568 24559 1992294400 4194304 8395647 140736455086736 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28263/statm: 26683 24559 603 1026 0 25653 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 106732 [startup+12.7013 s] /proc/loadavg: 1.03 1.00 0.91 2/107 28264 /proc/meminfo: memFree=1562136/2059040 swapFree=4149284/4192956 [pid=28263] ppid=28261 vsize=107600 CPUtime=12.69 /proc/28263/stat : 28263 (pbscip.linux.x8) R 28261 28263 27824 0 -1 4202496 26814 0 0 0 1257 12 0 0 25 0 1 0 23295595 110182400 24833 1992294400 4194304 8395647 140736455086736 18446744073709551615 6391404 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28263/statm: 26900 24833 601 1026 0 25870 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 107600 [startup+25.5018 s] /proc/loadavg: 1.02 1.00 0.91 2/107 28264 /proc/meminfo: memFree=1552464/2059040 swapFree=4149284/4192956 [pid=28263] ppid=28261 vsize=118364 CPUtime=25.49 /proc/28263/stat : 28263 (pbscip.linux.x8) R 28261 28263 27824 0 -1 4202496 29755 0 0 0 2532 17 0 0 25 0 1 0 23295595 121204736 27772 1992294400 4194304 8395647 140736455086736 18446744073709551615 6440892 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28263/statm: 29591 27772 621 1026 0 28561 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 118364 [startup+51.1016 s] /proc/loadavg: 1.02 1.00 0.91 2/107 28264 /proc/meminfo: memFree=1538576/2059040 swapFree=4149284/4192956 [pid=28263] ppid=28261 vsize=130888 CPUtime=51.06 /proc/28263/stat : 28263 (pbscip.linux.x8) R 28261 28263 27824 0 -1 4202496 32788 0 0 0 5082 24 0 0 25 0 1 0 23295595 134029312 30690 1992294400 4194304 8395647 140736455086736 18446744073709551615 6197330 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28263/statm: 32722 30690 605 1026 0 31692 0 Current children cumulated CPU time (s) 51.06 Current children cumulated vsize (KiB) 130888 [startup+102.309 s] /proc/loadavg: 1.00 1.00 0.91 2/107 28266 /proc/meminfo: memFree=1505344/2059040 swapFree=4149284/4192956 [pid=28263] ppid=28261 vsize=162128 CPUtime=102.25 /proc/28263/stat : 28263 (pbscip.linux.x8) R 28261 28263 27824 0 -1 4202496 41594 0 0 0 10185 40 0 0 25 0 1 0 23295595 166019072 38986 1992294400 4194304 8395647 140736455086736 18446744073709551615 6697246 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28263/statm: 40532 38986 604 1026 0 39502 0 Current children cumulated CPU time (s) 102.25 Current children cumulated vsize (KiB) 162128 [startup+162.302 s] /proc/loadavg: 1.00 1.00 0.91 2/107 28268 /proc/meminfo: memFree=1485752/2059040 swapFree=4149284/4192956 [pid=28263] ppid=28261 vsize=184004 CPUtime=162.23 /proc/28263/stat : 28263 (pbscip.linux.x8) R 28261 28263 27824 0 -1 4202496 46673 0 0 0 16165 58 0 0 25 0 1 0 23295595 188420096 44065 1992294400 4194304 8395647 140736455086736 18446744073709551615 7382020 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28263/statm: 46001 44065 604 1026 0 44971 0 Current children cumulated CPU time (s) 162.23 Current children cumulated vsize (KiB) 184004 [startup+222.302 s] /proc/loadavg: 1.00 1.00 0.91 2/107 28270 /proc/meminfo: memFree=1481908/2059040 swapFree=4149284/4192956 [pid=28263] ppid=28261 vsize=186128 CPUtime=222.21 /proc/28263/stat : 28263 (pbscip.linux.x8) R 28261 28263 27824 0 -1 4202496 47409 0 0 0 22151 70 0 0 25 0 1 0 23295595 190595072 44801 1992294400 4194304 8395647 140736455086736 18446744073709551615 6698043 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28263/statm: 46532 44801 606 1026 0 45502 0 Current children cumulated CPU time (s) 222.21 Current children cumulated vsize (KiB) 186128 [startup+282.301 s] /proc/loadavg: 1.00 1.00 0.91 2/107 28270 /proc/meminfo: memFree=1481784/2059040 swapFree=4149284/4192956 [pid=28263] ppid=28261 vsize=186128 CPUtime=282.19 /proc/28263/stat : 28263 (pbscip.linux.x8) R 28261 28263 27824 0 -1 4202496 47458 0 0 0 28133 86 0 0 25 0 1 0 23295595 190595072 44850 1992294400 4194304 8395647 140736455086736 18446744073709551615 6698055 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28263/statm: 46532 44850 606 1026 0 45502 0 Current children cumulated CPU time (s) 282.19 Current children cumulated vsize (KiB) 186128 [startup+342.302 s] /proc/loadavg: 1.00 1.00 0.91 2/107 28272 /proc/meminfo: memFree=1481288/2059040 swapFree=4149284/4192956 [pid=28263] ppid=28261 vsize=186572 CPUtime=342.18 /proc/28263/stat : 28263 (pbscip.linux.x8) R 28261 28263 27824 0 -1 4202496 47573 0 0 0 34118 100 0 0 25 0 1 0 23295595 191049728 44965 1992294400 4194304 8395647 140736455086736 18446744073709551615 6635629 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28263/statm: 46643 44965 608 1026 0 45613 0 Current children cumulated CPU time (s) 342.18 Current children cumulated vsize (KiB) 186572 [startup+402.302 s] /proc/loadavg: 1.00 1.00 0.91 2/107 28274 /proc/meminfo: memFree=1481164/2059040 swapFree=4149284/4192956 [pid=28263] ppid=28261 vsize=186572 CPUtime=402.16 /proc/28263/stat : 28263 (pbscip.linux.x8) R 28261 28263 27824 0 -1 4202496 47585 0 0 0 40103 113 0 0 25 0 1 0 23295595 191049728 44977 1992294400 4194304 8395647 140736455086736 18446744073709551615 6697966 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28263/statm: 46643 44977 608 1026 0 45613 0 Current children cumulated CPU time (s) 402.16 Current children cumulated vsize (KiB) 186572 [startup+462.301 s] /proc/loadavg: 1.00 1.00 0.91 2/107 28276 /proc/meminfo: memFree=1480296/2059040 swapFree=4149284/4192956 [pid=28263] ppid=28261 vsize=187572 CPUtime=462.14 /proc/28263/stat : 28263 (pbscip.linux.x8) R 28261 28263 27824 0 -1 4202496 47794 0 0 0 46088 126 0 0 25 0 1 0 23295595 192073728 45186 1992294400 4194304 8395647 140736455086736 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28263/statm: 46893 45186 608 1026 0 45863 0 Current children cumulated CPU time (s) 462.14 Current children cumulated vsize (KiB) 187572 [startup+522.302 s] /proc/loadavg: 1.00 1.00 0.91 2/107 28278 /proc/meminfo: memFree=1480296/2059040 swapFree=4149284/4192956 [pid=28263] ppid=28261 vsize=187572 CPUtime=522.12 /proc/28263/stat : 28263 (pbscip.linux.x8) R 28261 28263 27824 0 -1 4202496 47800 0 0 0 52070 142 0 0 25 0 1 0 23295595 192073728 45192 1992294400 4194304 8395647 140736455086736 18446744073709551615 6697983 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28263/statm: 46893 45192 608 1026 0 45863 0 Current children cumulated CPU time (s) 522.12 Current children cumulated vsize (KiB) 187572 [startup+582.301 s] /proc/loadavg: 1.00 1.00 0.91 2/107 28278 /proc/meminfo: memFree=1480172/2059040 swapFree=4149284/4192956 [pid=28263] ppid=28261 vsize=187572 CPUtime=582.1 /proc/28263/stat : 28263 (pbscip.linux.x8) R 28261 28263 27824 0 -1 4202496 47801 0 0 0 58055 155 0 0 25 0 1 0 23295595 192073728 45193 1992294400 4194304 8395647 140736455086736 18446744073709551615 6697271 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28263/statm: 46893 45193 608 1026 0 45863 0 Current children cumulated CPU time (s) 582.1 Current children cumulated vsize (KiB) 187572 [startup+642.301 s] /proc/loadavg: 1.00 1.00 0.91 2/107 28280 /proc/meminfo: memFree=1480172/2059040 swapFree=4149284/4192956 [pid=28263] ppid=28261 vsize=187572 CPUtime=642.09 /proc/28263/stat : 28263 (pbscip.linux.x8) R 28261 28263 27824 0 -1 4202496 47801 0 0 0 64040 169 0 0 25 0 1 0 23295595 192073728 45193 1992294400 4194304 8395647 140736455086736 18446744073709551615 6697955 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28263/statm: 46893 45193 608 1026 0 45863 0 Current children cumulated CPU time (s) 642.09 Current children cumulated vsize (KiB) 187572 [startup+702.302 s] ################ # More data... # ################ /proc/meminfo: memFree=1479552/2059040 swapFree=4149284/4192956 [pid=28263] ppid=28261 vsize=187572 CPUtime=1121.93 /proc/28263/stat : 28263 (pbscip.linux.x8) R 28261 28263 27824 0 -1 4202496 47814 0 0 0 111914 279 0 0 25 0 1 0 23295595 192073728 45206 1992294400 4194304 8395647 140736455086736 18446744073709551615 6390525 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28263/statm: 46893 45206 608 1026 0 45863 0 Current children cumulated CPU time (s) 1121.93 Current children cumulated vsize (KiB) 187572 [startup+1182.3 s] /proc/loadavg: 1.02 1.01 0.92 2/107 28297 /proc/meminfo: memFree=1479552/2059040 swapFree=4149284/4192956 [pid=28263] ppid=28261 vsize=187572 CPUtime=1181.91 /proc/28263/stat : 28263 (pbscip.linux.x8) R 28261 28263 27824 0 -1 4202496 47815 0 0 0 117898 293 0 0 25 0 1 0 23295595 192073728 45207 1992294400 4194304 8395647 140736455086736 18446744073709551615 6670369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28263/statm: 46893 45207 608 1026 0 45863 0 Current children cumulated CPU time (s) 1181.91 Current children cumulated vsize (KiB) 187572 [startup+1242.3 s] /proc/loadavg: 1.01 1.00 0.92 2/107 28299 /proc/meminfo: memFree=1479552/2059040 swapFree=4149284/4192956 [pid=28263] ppid=28261 vsize=187572 CPUtime=1241.89 /proc/28263/stat : 28263 (pbscip.linux.x8) R 28261 28263 27824 0 -1 4202496 47816 0 0 0 123881 308 0 0 25 0 1 0 23295595 192073728 45208 1992294400 4194304 8395647 140736455086736 18446744073709551615 6698246 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28263/statm: 46893 45208 608 1026 0 45863 0 Current children cumulated CPU time (s) 1241.89 Current children cumulated vsize (KiB) 187572 [startup+1302.3 s] /proc/loadavg: 1.00 1.00 0.92 2/107 28301 /proc/meminfo: memFree=1479552/2059040 swapFree=4149284/4192956 [pid=28263] ppid=28261 vsize=187572 CPUtime=1301.88 /proc/28263/stat : 28263 (pbscip.linux.x8) R 28261 28263 27824 0 -1 4202496 47816 0 0 0 129867 321 0 0 25 0 1 0 23295595 192073728 45208 1992294400 4194304 8395647 140736455086736 18446744073709551615 6391404 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28263/statm: 46893 45208 608 1026 0 45863 0 Current children cumulated CPU time (s) 1301.88 Current children cumulated vsize (KiB) 187572 [startup+1362.3 s] /proc/loadavg: 1.00 1.00 0.92 2/107 28303 /proc/meminfo: memFree=1479428/2059040 swapFree=4149284/4192956 [pid=28263] ppid=28261 vsize=187572 CPUtime=1361.85 /proc/28263/stat : 28263 (pbscip.linux.x8) R 28261 28263 27824 0 -1 4202496 47816 0 0 0 135849 336 0 0 25 0 1 0 23295595 192073728 45208 1992294400 4194304 8395647 140736455086736 18446744073709551615 6700712 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28263/statm: 46893 45208 608 1026 0 45863 0 Current children cumulated CPU time (s) 1361.85 Current children cumulated vsize (KiB) 187572 [startup+1422.31 s] /proc/loadavg: 1.00 1.00 0.92 2/107 28305 /proc/meminfo: memFree=1479428/2059040 swapFree=4149284/4192956 [pid=28263] ppid=28261 vsize=187572 CPUtime=1421.85 /proc/28263/stat : 28263 (pbscip.linux.x8) R 28261 28263 27824 0 -1 4202496 47816 0 0 0 141835 350 0 0 25 0 1 0 23295595 192073728 45208 1992294400 4194304 8395647 140736455086736 18446744073709551615 6697376 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28263/statm: 46893 45208 608 1026 0 45863 0 Current children cumulated CPU time (s) 1421.85 Current children cumulated vsize (KiB) 187572 [startup+1482.3 s] /proc/loadavg: 1.00 1.00 0.92 2/107 28305 /proc/meminfo: memFree=1479428/2059040 swapFree=4149284/4192956 [pid=28263] ppid=28261 vsize=187572 CPUtime=1481.82 /proc/28263/stat : 28263 (pbscip.linux.x8) R 28261 28263 27824 0 -1 4202496 47816 0 0 0 147819 363 0 0 25 0 1 0 23295595 192073728 45208 1992294400 4194304 8395647 140736455086736 18446744073709551615 7382016 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28263/statm: 46893 45208 608 1026 0 45863 0 Current children cumulated CPU time (s) 1481.82 Current children cumulated vsize (KiB) 187572 [startup+1542.3 s] /proc/loadavg: 1.00 1.00 0.92 2/107 28307 /proc/meminfo: memFree=1479428/2059040 swapFree=4149284/4192956 [pid=28263] ppid=28261 vsize=187572 CPUtime=1541.8 /proc/28263/stat : 28263 (pbscip.linux.x8) R 28261 28263 27824 0 -1 4202496 47819 0 0 0 153804 376 0 0 25 0 1 0 23295595 192073728 45211 1992294400 4194304 8395647 140736455086736 18446744073709551615 6699275 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28263/statm: 46893 45211 608 1026 0 45863 0 Current children cumulated CPU time (s) 1541.8 Current children cumulated vsize (KiB) 187572 [startup+1602.3 s] /proc/loadavg: 1.00 1.00 0.92 2/107 28309 /proc/meminfo: memFree=1479304/2059040 swapFree=4149284/4192956 [pid=28263] ppid=28261 vsize=187572 CPUtime=1601.79 /proc/28263/stat : 28263 (pbscip.linux.x8) R 28261 28263 27824 0 -1 4202496 47832 0 0 0 159788 391 0 0 25 0 1 0 23295595 192073728 45224 1992294400 4194304 8395647 140736455086736 18446744073709551615 6697342 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28263/statm: 46893 45224 608 1026 0 45863 0 Current children cumulated CPU time (s) 1601.79 Current children cumulated vsize (KiB) 187572 [startup+1662.3 s] /proc/loadavg: 1.00 1.00 0.92 2/107 28311 /proc/meminfo: memFree=1479304/2059040 swapFree=4149284/4192956 [pid=28263] ppid=28261 vsize=187572 CPUtime=1661.77 /proc/28263/stat : 28263 (pbscip.linux.x8) R 28261 28263 27824 0 -1 4202496 47834 0 0 0 165772 405 0 0 25 0 1 0 23295595 192073728 45226 1992294400 4194304 8395647 140736455086736 18446744073709551615 6652555 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28263/statm: 46893 45226 608 1026 0 45863 0 Current children cumulated CPU time (s) 1661.77 Current children cumulated vsize (KiB) 187572 [startup+1722.3 s] /proc/loadavg: 1.00 1.00 0.92 2/107 28313 /proc/meminfo: memFree=1479304/2059040 swapFree=4149284/4192956 [pid=28263] ppid=28261 vsize=187572 CPUtime=1721.75 /proc/28263/stat : 28263 (pbscip.linux.x8) R 28261 28263 27824 0 -1 4202496 47834 0 0 0 171755 420 0 0 25 0 1 0 23295595 192073728 45226 1992294400 4194304 8395647 140736455086736 18446744073709551615 7382061 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28263/statm: 46893 45226 608 1026 0 45863 0 Current children cumulated CPU time (s) 1721.75 Current children cumulated vsize (KiB) 187572 [startup+1782.3 s] /proc/loadavg: 1.00 1.00 0.92 2/107 28313 /proc/meminfo: memFree=1479180/2059040 swapFree=4149284/4192956 [pid=28263] ppid=28261 vsize=187572 CPUtime=1781.73 /proc/28263/stat : 28263 (pbscip.linux.x8) R 28261 28263 27824 0 -1 4202496 47834 0 0 0 177743 430 0 0 25 0 1 0 23295595 192073728 45226 1992294400 4194304 8395647 140736455086736 18446744073709551615 6391408 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28263/statm: 46893 45226 608 1026 0 45863 0 Current children cumulated CPU time (s) 1781.73 Current children cumulated vsize (KiB) 187572 Solver just ended. Dumping a history of the last processes samples [startup+1785.5 s] /proc/loadavg: 1.00 1.00 0.92 2/107 28313 /proc/meminfo: memFree=1479180/2059040 swapFree=4149284/4192956 [pid=28263] ppid=28261 vsize=187572 CPUtime=1784.93 /proc/28263/stat : 28263 (pbscip.linux.x8) R 28261 28263 27824 0 -1 4202496 47834 0 0 0 178062 431 0 0 25 0 1 0 23295595 192073728 45226 1992294400 4194304 8395647 140736455086736 18446744073709551615 6636354 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28263/statm: 46893 45226 608 1026 0 45863 0 Current children cumulated CPU time (s) 1784.93 Current children cumulated vsize (KiB) 187572 [startup+1788.7 s] /proc/loadavg: 1.00 1.00 0.92 2/107 28313 /proc/meminfo: memFree=1479180/2059040 swapFree=4149284/4192956 [pid=28263] ppid=28261 vsize=187572 CPUtime=1788.13 /proc/28263/stat : 28263 (pbscip.linux.x8) R 28261 28263 27824 0 -1 4202496 47834 0 0 0 178382 431 0 0 25 0 1 0 23295595 192073728 45226 1992294400 4194304 8395647 140736455086736 18446744073709551615 6698072 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28263/statm: 46893 45226 608 1026 0 45863 0 Current children cumulated CPU time (s) 1788.13 Current children cumulated vsize (KiB) 187572 [startup+1791.91 s] /proc/loadavg: 1.00 1.00 0.92 2/107 28313 /proc/meminfo: memFree=1479180/2059040 swapFree=4149284/4192956 [pid=28263] ppid=28261 vsize=187572 CPUtime=1791.34 /proc/28263/stat : 28263 (pbscip.linux.x8) R 28261 28263 27824 0 -1 4202496 47834 0 0 0 178702 432 0 0 25 0 1 0 23295595 192073728 45226 1992294400 4194304 8395647 140736455086736 18446744073709551615 6698072 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28263/statm: 46893 45226 608 1026 0 45863 0 Current children cumulated CPU time (s) 1791.34 Current children cumulated vsize (KiB) 187572 [startup+1792.7 s] /proc/loadavg: 1.00 1.00 0.92 2/107 28313 /proc/meminfo: memFree=1479180/2059040 swapFree=4149284/4192956 [pid=28263] ppid=28261 vsize=187572 CPUtime=1792.13 /proc/28263/stat : 28263 (pbscip.linux.x8) R 28261 28263 27824 0 -1 4202496 47834 0 0 0 178781 432 0 0 25 0 1 0 23295595 192073728 45226 1992294400 4194304 8395647 140736455086736 18446744073709551615 7382046 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28263/statm: 46893 45226 608 1026 0 45863 0 Current children cumulated CPU time (s) 1792.13 Current children cumulated vsize (KiB) 187572 [startup+1793.5 s] /proc/loadavg: 1.00 1.00 0.92 2/107 28313 /proc/meminfo: memFree=1479180/2059040 swapFree=4149284/4192956 [pid=28263] ppid=28261 vsize=187572 CPUtime=1792.93 /proc/28263/stat : 28263 (pbscip.linux.x8) R 28261 28263 27824 0 -1 4202496 47834 0 0 0 178861 432 0 0 25 0 1 0 23295595 192073728 45226 1992294400 4194304 8395647 140736455086736 18446744073709551615 6664892 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28263/statm: 46893 45226 608 1026 0 45863 0 Current children cumulated CPU time (s) 1792.93 Current children cumulated vsize (KiB) 187572 [startup+1793.7 s] /proc/loadavg: 1.00 1.00 0.92 2/107 28313 /proc/meminfo: memFree=1479180/2059040 swapFree=4149284/4192956 [pid=28263] ppid=28261 vsize=187572 CPUtime=1793.13 /proc/28263/stat : 28263 (pbscip.linux.x8) R 28261 28263 27824 0 -1 4202496 47839 0 0 0 178881 432 0 0 25 0 1 0 23295595 192073728 45231 1992294400 4194304 8395647 140736455086736 18446744073709551615 6171552 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/28263/statm: 46893 45231 613 1026 0 45863 0 Current children cumulated CPU time (s) 1793.13 Current children cumulated vsize (KiB) 187572 [startup+1793.8 s] /proc/loadavg: 1.00 1.00 0.92 2/107 28313 /proc/meminfo: memFree=1479180/2059040 swapFree=4149284/4192956 [pid=28263] ppid=28261 vsize=187572 CPUtime=1793.23 /proc/28263/stat : 28263 (pbscip.linux.x8) R 28261 28263 27824 0 -1 4202496 47841 0 0 0 178891 432 0 0 25 0 1 0 23295595 192073728 45233 1992294400 4194304 8395647 140736455086736 18446744073709551615 4750626 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/28263/statm: 46893 45233 615 1026 0 45863 0 Current children cumulated CPU time (s) 1793.23 Current children cumulated vsize (KiB) 187572 Child status: 0 Real time (s): 1793.85 CPU time (s): 1793.29 CPU user time (s): 1788.94 CPU system time (s): 4.34334 CPU usage (%): 99.9686 Max. virtual memory (cumulated for all children) (KiB): 187572 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1788.94 system time used= 4.34334 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 47849 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= 8 involuntary context switches= 3453 runsolver used 3.11852 second user time and 8.31174 second system time The end
Begin job on node059 at 2010-07-08 03:01:34 IDJOB=2704283 IDBENCH=1500 IDSOLVER=1213 FILE ID=node059/2704283-1278550894 PBS_JOBID= 11239484 Free space on /tmp= 62544 MiB SOLVER NAME= SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/www.ps.uni-sb.de/~walser/benchmarks/ppp-problems/normalized-ppp:1-11,19,21.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-2704283-1278550894/watcher-2704283-1278550894 -o /tmp/evaluation-result-2704283-1278550894/solver-2704283-1278550894 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704283-1278550894.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= d484bc8efed557f17788965b19feafe5 RANDOM SEED=97746356 node059.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 : 3000.255 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 : 6000.51 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 : 3000.255 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: 1660508 kB Buffers: 50500 kB Cached: 223940 kB SwapCached: 20404 kB Active: 152516 kB Inactive: 158624 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1660508 kB SwapTotal: 4192956 kB SwapFree: 4149284 kB Dirty: 11428 kB Writeback: 0 kB AnonPages: 17856 kB Mapped: 12212 kB Slab: 65372 kB PageTables: 4140 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182480 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= 62532 MiB End job on node059 at 2010-07-08 03:31:28