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| Solver Name | Answer | objective function | CPU time | Wall clock time |
|---|---|---|---|---|
| PB11: SCIP spx E_2 2011-06-10 (fixed) | OPT | 5 | 1.88071 | 1.88331 |
| Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/ manquinho/mds/normalized-mds_100_25_4.opb |
| MD5SUM | 4c6ab7a9b1b11dc4bf8c6231156cc585 |
| Bench Category | OPT-SMALLINT-NLC (optimisation, small integers, non linear constraints) |
| Best result obtained on this benchmark | OPT |
| Best value of the objective obtained on this benchmark | 5 |
| Best CPU time to get the best result obtained on this benchmark | 1.88071 |
| Has Objective Function | YES |
| Satisfiable | YES |
| (Un)Satisfiability was proved | YES |
| Best value of the objective function | 5 |
| Optimality of the best value was proved | YES |
| Number of variables | 100 |
| Total number of constraints | 100 |
| Number of constraints which are clauses | 0 |
| Number of constraints which are cardinality constraints (but not clauses) | 0 |
| Number of constraints which are nor clauses,nor cardinality constraints | 100 |
| Minimum length of a constraint | 26 |
| Maximum length of a constraint | 41 |
| Number of terms in the objective function | 100 |
| Biggest coefficient in the objective function | 1 |
| Number of bits for the biggest coefficient in the objective function | 1 |
| Sum of the numbers in the objective function | 100 |
| Number of bits of the sum of numbers in the objective function | 7 |
| Biggest number in a constraint | 1 |
| Number of bits of the biggest number in a constraint | 1 |
| Biggest sum of numbers in a constraint | 100 |
| Number of bits of the biggest sum of numbers | 7 |
| Number of products (including duplicates) | 3070 |
| Sum of products size (including duplicates) | 6140 |
| Number of different products | 3070 |
| Sum of products size | 6140 |
0.00/0.00 c SCIP version 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
0.00/0.00 c Copyright (c) 2002-2011 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-3736911-1338723127.opb>
0.00/0.01 c original problem has 3170 variables (3170 bin, 0 int, 0 impl, 0 cont) and 3270 constraints
0.00/0.01 c problem read
0.00/0.01 c presolving settings loaded
0.00/0.03 o 100
0.00/0.03 c feasible solution found by trivial heuristic, objective value 1.000000e+02
0.00/0.03 c presolving:
0.08/0.10 c (round 1) 0 del vars, 3270 del conss, 100 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 200938 impls, 0 clqs
0.08/0.12 c (round 2) 3070 del vars, 3270 del conss, 100 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 100 upgd conss, 200938 impls, 0 clqs
0.08/0.12 c presolving (3 rounds):
0.08/0.12 c 3070 deleted vars, 3270 deleted constraints, 100 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.08/0.12 c 200938 implications, 0 cliques
0.08/0.12 c presolved problem has 100 variables (100 bin, 0 int, 0 impl, 0 cont) and 100 constraints
0.08/0.12 c 100 constraints of type <logicor>
0.08/0.12 c transformed objective value is always integral (scale: 1)
0.08/0.12 c Presolving Time: 0.09
0.08/0.12 c - non default parameters ----------------------------------------------------------------------
0.08/0.12 c # SCIP version 2.0.1.5
0.08/0.12 c
0.08/0.12 c # maximal number of intermediate conflict constraints generated in conflict graph (-1: use every intermediate constraint)
0.08/0.12 c # [type: int, range: [-1,2147483647], default: -1]
0.08/0.12 c conflict/interconss = 0
0.08/0.12 c
0.08/0.12 c # should binary conflicts be preferred?
0.08/0.12 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.08/0.12 c conflict/preferbinary = TRUE
0.08/0.12 c
0.08/0.12 c # maximum age an unnecessary constraint can reach before it is deleted (0: dynamic, -1: keep all constraints)
0.08/0.12 c # [type: int, range: [-1,2147483647], default: 0]
0.08/0.12 c constraints/agelimit = 1
0.08/0.12 c
0.08/0.12 c # should enforcement of pseudo solution be disabled?
0.08/0.12 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.08/0.12 c constraints/disableenfops = TRUE
0.08/0.12 c
0.08/0.12 c # frequency for displaying node information lines
0.08/0.12 c # [type: int, range: [-1,2147483647], default: 100]
0.08/0.12 c display/freq = 10000
0.08/0.12 c
0.08/0.12 c # maximal time in seconds to run
0.08/0.12 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.08/0.12 c limits/time = 1797
0.08/0.12 c
0.08/0.12 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.08/0.12 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.08/0.12 c limits/memory = 13950
0.08/0.12 c
0.08/0.12 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.08/0.12 c # [type: int, range: [1,2], default: 1]
0.08/0.12 c timing/clocktype = 2
0.08/0.12 c
0.08/0.12 c # belongs reading time to solving time?
0.08/0.12 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.08/0.12 c timing/reading = TRUE
0.08/0.12 c
0.08/0.12 c # should presolving try to simplify inequalities
0.08/0.12 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.08/0.12 c constraints/linear/simplifyinequalities = TRUE
0.08/0.12 c
0.08/0.12 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.08/0.12 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.08/0.12 c constraints/indicator/addCouplingCons = TRUE
0.08/0.12 c
0.08/0.12 c # should presolving try to simplify knapsacks
0.08/0.12 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.08/0.12 c constraints/knapsack/simplifyinequalities = TRUE
0.08/0.12 c
0.08/0.12 c -----------------------------------------------------------------------------------------------
0.08/0.12 c start solving
0.08/0.12 c
0.08/0.13 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.08/0.13 c t 0.1s| 1 | 0 | 334 | - |7185k| 0 | 55 | 100 | 100 | 100 | 100 | 0 | 0 | 0 | 3.111766e+00 | 1.000000e+02 |3113.61%
0.08/0.13 o 55
0.08/0.13 c r 0.1s| 1 | 0 | 334 | - |7188k| 0 | 55 | 100 | 100 | 100 | 100 | 0 | 0 | 0 | 3.111766e+00 | 5.500000e+01 |1667.48%
0.08/0.13 o 54
0.08/0.13 c R 0.1s| 1 | 0 | 334 | - |7191k| 0 | 55 | 100 | 100 | 100 | 100 | 0 | 0 | 0 | 3.111766e+00 | 5.400000e+01 |1635.35%
0.08/0.13 o 53
0.08/0.13 c s 0.1s| 1 | 0 | 334 | - |7194k| 0 | 55 | 100 | 100 | 100 | 100 | 0 | 0 | 0 | 3.111766e+00 | 5.300000e+01 |1603.21%
0.08/0.14 c 0.1s| 1 | 0 | 390 | - |7396k| 0 | 46 | 100 | 100 | 100 | 101 | 1 | 0 | 0 | 3.146584e+00 | 5.300000e+01 |1584.37%
0.08/0.14 o 10
0.08/0.14 c b 0.1s| 1 | 0 | 390 | - |7399k| 0 | 46 | 100 | 100 | 100 | 101 | 1 | 0 | 0 | 3.146584e+00 | 1.000000e+01 | 217.80%
0.08/0.14 o 9
0.08/0.14 c R 0.1s| 1 | 0 | 390 | - |7401k| 0 | 46 | 100 | 100 | 100 | 101 | 1 | 0 | 0 | 3.146584e+00 | 9.000000e+00 | 186.02%
0.08/0.15 c 0.2s| 1 | 0 | 450 | - |7508k| 0 | 46 | 100 | 100 | 100 | 102 | 2 | 0 | 0 | 3.167075e+00 | 9.000000e+00 | 184.17%
0.08/0.15 o 9
0.08/0.15 c s 0.2s| 1 | 0 | 450 | - |7511k| 0 | 46 | 100 | 100 | 100 | 102 | 2 | 0 | 0 | 3.167075e+00 | 9.000000e+00 | 184.17%
0.08/0.15 o 7
0.08/0.15 c b 0.2s| 1 | 0 | 450 | - |7514k| 0 | 46 | 100 | 100 | 100 | 102 | 2 | 0 | 0 | 3.167075e+00 | 7.000000e+00 | 121.02%
0.08/0.17 c 0.2s| 1 | 0 | 512 | - |7549k| 0 | 45 | 100 | 100 | 100 | 103 | 3 | 0 | 0 | 3.178708e+00 | 7.000000e+00 | 120.22%
0.08/0.18 c 0.2s| 1 | 0 | 557 | - |7554k| 0 | 48 | 100 | 100 | 100 | 104 | 4 | 0 | 0 | 3.198215e+00 | 7.000000e+00 | 118.87%
0.08/0.19 c 0.2s| 1 | 0 | 601 | - |7579k| 0 | 46 | 100 | 100 | 100 | 105 | 5 | 0 | 0 | 3.208036e+00 | 7.000000e+00 | 118.20%
0.19/0.20 c 0.2s| 1 | 0 | 656 | - |7590k| 0 | 42 | 100 | 100 | 100 | 106 | 6 | 0 | 0 | 3.215552e+00 | 7.000000e+00 | 117.69%
0.39/0.43 o 5
0.39/0.43 c E 0.4s| 1 | 0 | 656 | - |7594k| 0 | 42 | 100 | 100 | 100 | 106 | 6 | 0 | 0 | 3.215552e+00 | 5.000000e+00 | 55.49%
0.39/0.43 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.39/0.43 c 0.4s| 1 | 0 | 656 | - |7594k| 0 | 42 | 100 | 100 | 100 | 106 | 6 | 0 | 0 | 3.215552e+00 | 5.000000e+00 | 55.49%
0.58/0.64 c 0.6s| 1 | 2 | 656 | - |7595k| 0 | 42 | 100 | 100 | 100 | 106 | 6 | 0 | 18 | 3.215552e+00 | 5.000000e+00 | 55.49%
1.79/1.87 c
1.79/1.87 c SCIP Status : problem is solved [optimal solution found]
1.79/1.87 c Solving Time (sec) : 1.86
1.79/1.87 c Solving Nodes : 9
1.79/1.87 c Primal Bound : +5.00000000000000e+00 (41 solutions)
1.79/1.87 c Dual Bound : +5.00000000000000e+00
1.79/1.87 c Gap : 0.00 %
1.79/1.87 s OPTIMUM FOUND
1.79/1.87 v -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90 -x89 -x88 -x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 -x79 -x78 -x77 -x76 -x75
1.79/1.87 v -x74 -x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 -x65 -x64 -x63 -x62 -x61 -x60 -x59 -x58 -x57 -x56 -x55 -x54 -x53 -x52 -x51 -x50
1.79/1.87 v -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 -x39 -x38 -x37 -x36 -x35 -x34 -x33 -x32 -x31 -x30 -x29 x28 -x27 -x26 -x25
1.79/1.87 v -x24 -x23 -x22 -x21 -x20 -x19 -x18 -x17 x16 -x15 x14 -x13 -x12 -x11 -x10 x9 -x8 -x7 -x6 -x5 x4 -x3 -x2 -x1
1.79/1.87 c SCIP Status : problem is solved [optimal solution found]
1.79/1.87 c Total Time : 1.86
1.79/1.87 c solving : 1.86
1.79/1.87 c presolving : 0.09 (included in solving)
1.79/1.87 c reading : 0.01 (included in solving)
1.79/1.87 c Original Problem :
1.79/1.87 c Problem name : HOME/instance-3736911-1338723127.opb
1.79/1.87 c Variables : 3170 (3170 binary, 0 integer, 0 implicit integer, 0 continuous)
1.79/1.87 c Constraints : 3270 initial, 3270 maximal
1.79/1.87 c Presolved Problem :
1.79/1.87 c Problem name : t_HOME/instance-3736911-1338723127.opb
1.79/1.87 c Variables : 100 (100 binary, 0 integer, 0 implicit integer, 0 continuous)
1.79/1.87 c Constraints : 100 initial, 100 maximal
1.79/1.87 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
1.79/1.87 c trivial : 0.00 0 0 0 0 0 0 0 0 0
1.79/1.87 c dualfix : 0.01 3070 0 0 0 0 0 0 0 0
1.79/1.87 c boundshift : 0.00 0 0 0 0 0 0 0 0 0
1.79/1.87 c inttobinary : 0.00 0 0 0 0 0 0 0 0 0
1.79/1.87 c pseudoobj : 0.00 0 0 0 0 0 0 0 0 0
1.79/1.87 c implics : 0.00 0 0 0 0 0 0 0 0 0
1.79/1.87 c probing : 0.00 0 0 0 0 0 0 0 0 0
1.79/1.87 c linear : 0.00 0 0 0 0 0 0 0 0 0
1.79/1.87 c logicor : 0.00 0 0 0 0 0 0 0 0 0
1.79/1.87 c pseudoboolean : 0.00 0 0 0 0 0 3270 100 0 0
1.79/1.87 c root node : - 71 - - 71 - - - - -
1.79/1.87 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS #Check #Resprop Cutoffs DomReds Cuts Conss Children
1.79/1.87 c integral : 0 0 0 21 0 46 0 1 61 0 0 8
1.79/1.87 c logicor : 100 7 103 0 0 41 0 0 0 0 0 0
1.79/1.87 c countsols : 0 0 0 0 0 44 0 0 0 0 0 0
1.79/1.87 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS Check Resprop
1.79/1.87 c integral : 1.36 0.00 0.00 1.36 0.00 0.00 0.00
1.79/1.87 c logicor : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.79/1.87 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.79/1.87 c Propagators : #Propagate #Resprop Cutoffs DomReds
1.79/1.87 c vbounds : 0 0 0 0
1.79/1.87 c rootredcost : 0 0 0 0
1.79/1.87 c pseudoobj : 57 0 0 0
1.79/1.87 c Propagator Timings : TotalTime Propagate Resprop
1.79/1.87 c vbounds : 0.00 0.00 0.00
1.79/1.87 c rootredcost : 0.00 0.00 0.00
1.79/1.87 c pseudoobj : 0.00 0.00 0.00
1.79/1.87 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
1.79/1.87 c propagation : 0.00 0 0 0 0.0 0 0.0 -
1.79/1.87 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
1.79/1.87 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
1.79/1.87 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
1.79/1.87 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
1.79/1.87 c applied globally : - - - 0 0.0 - - -
1.79/1.87 c applied locally : - - - 0 0.0 - - -
1.79/1.87 c Separators : Time Calls Cutoffs DomReds Cuts Conss
1.79/1.87 c cut pool : 0.00 6 - - 0 - (maximal pool size: 119)
1.79/1.87 c redcost : 0.00 29 0 191 0 0
1.79/1.87 c impliedbounds : 0.00 8 0 0 0 0
1.79/1.87 c intobj : 0.00 0 0 0 0 0
1.79/1.87 c gomory : 0.02 8 0 0 0 0
1.79/1.87 c cgmip : 0.00 0 0 0 0 0
1.79/1.87 c closecuts : 0.00 0 0 0 0 0
1.79/1.87 c strongcg : 0.02 8 0 0 118 0
1.79/1.87 c cmir : 0.01 8 0 0 1 0
1.79/1.87 c flowcover : 0.02 8 0 0 0 0
1.79/1.87 c clique : 0.00 1 0 0 0 0
1.79/1.87 c zerohalf : 0.00 0 0 0 0 0
1.79/1.87 c mcf : 0.00 1 0 0 0 0
1.79/1.87 c oddcycle : 0.00 0 0 0 0 0
1.79/1.87 c rapidlearning : 0.00 0 0 0 0 0
1.79/1.87 c Pricers : Time Calls Vars
1.79/1.87 c problem variables: 0.00 0 0
1.79/1.87 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
1.79/1.87 c relpscost : 1.36 21 1 61 0 0 8
1.79/1.87 c pscost : 0.00 0 0 0 0 0 0
1.79/1.87 c inference : 0.00 0 0 0 0 0 0
1.79/1.87 c mostinf : 0.00 0 0 0 0 0 0
1.79/1.87 c leastinf : 0.00 0 0 0 0 0 0
1.79/1.87 c fullstrong : 0.00 0 0 0 0 0 0
1.79/1.87 c allfullstrong : 0.00 0 0 0 0 0 0
1.79/1.87 c random : 0.00 0 0 0 0 0 0
1.79/1.87 c Primal Heuristics : Time Calls Found
1.79/1.87 c LP solutions : 0.00 - 0
1.79/1.87 c pseudo solutions : 0.00 - 0
1.79/1.87 c crossover : 0.00 0 0
1.79/1.87 c coefdiving : 0.00 0 0
1.79/1.87 c pscostdiving : 0.00 0 0
1.79/1.87 c fracdiving : 0.00 0 0
1.79/1.87 c veclendiving : 0.00 0 0
1.79/1.87 c objpscostdiving : 0.00 0 0
1.79/1.87 c oneopt : 0.00 4 2
1.79/1.87 c trivial : 0.00 2 2
1.79/1.87 c shiftandpropagate: 0.00 0 0
1.79/1.87 c simplerounding : 0.00 27 27
1.79/1.87 c zirounding : 0.00 5 5
1.79/1.87 c rounding : 0.00 27 2
1.79/1.87 c shifting : 0.00 7 2
1.79/1.87 c intshifting : 0.00 0 0
1.79/1.87 c twoopt : 0.00 0 0
1.79/1.87 c fixandinfer : 0.00 0 0
1.79/1.87 c feaspump : 0.00 0 0
1.79/1.87 c clique : 0.00 0 0
1.79/1.87 c intdiving : 0.00 0 0
1.79/1.87 c actconsdiving : 0.00 0 0
1.79/1.87 c rootsoldiving : 0.00 0 0
1.79/1.87 c linesearchdiving : 0.00 0 0
1.79/1.87 c guideddiving : 0.00 0 0
1.79/1.87 c octane : 0.00 0 0
1.79/1.87 c rens : 0.22 1 1
1.79/1.87 c rins : 0.00 0 0
1.79/1.87 c localbranching : 0.00 0 0
1.79/1.87 c mutation : 0.00 0 0
1.79/1.87 c dins : 0.00 0 0
1.79/1.87 c vbounds : 0.00 0 0
1.79/1.87 c undercover : 0.00 0 0
1.79/1.87 c subnlp : 0.00 0 0
1.79/1.87 c trysol : 0.00 0 0
1.79/1.87 c LP : Time Calls Iterations Iter/call Iter/sec
1.79/1.87 c primal LP : 0.00 0 0 0.00 -
1.79/1.87 c dual LP : 0.09 31 2096 67.61 23795.20
1.79/1.87 c lex dual LP : 0.00 0 0 0.00 -
1.79/1.87 c barrier LP : 0.00 0 0 0.00 -
1.79/1.87 c diving/probing LP: 0.00 0 0 0.00 -
1.79/1.87 c strong branching : 1.36 175 31408 179.47 23138.27
1.79/1.87 c (at root node) : - 18 4538 252.11 -
1.79/1.87 c conflict analysis: 0.00 0 0 0.00 -
1.79/1.87 c B&B Tree :
1.79/1.87 c number of runs : 1
1.79/1.87 c nodes : 9
1.79/1.87 c nodes (total) : 9
1.79/1.87 c nodes left : 0
1.79/1.87 c max depth : 4
1.79/1.87 c max depth (total): 4
1.79/1.87 c backtracks : 0 (0.0%)
1.79/1.87 c delayed cutoffs : 0
1.79/1.87 c repropagations : 2 (0 domain reductions, 0 cutoffs)
1.79/1.87 c avg switch length: 3.11
1.79/1.87 c switching time : 0.00
1.79/1.87 c Solution :
1.79/1.87 c Solutions found : 41 (9 improvements)
1.79/1.87 c First Solution : +1.00000000000000e+02 (in run 1, after 0 nodes, 0.02 seconds, depth 0, found by <trivial>)
1.79/1.87 c Primal Bound : +5.00000000000000e+00 (in run 1, after 1 nodes, 0.43 seconds, depth 0, found by <rens>)
1.79/1.87 c Dual Bound : +5.00000000000000e+00
1.79/1.87 c Gap : 0.00 %
1.79/1.87 c Root Dual Bound : +3.21555171897476e+00
1.79/1.87 c Root Iterations : 656
1.79/1.88 c Time complete: 1.87.
OK 5
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL This is runsolver version 3.3.1 (svn: 989) This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3736911-1338723127/watcher-3736911-1338723127 -o /tmp/evaluation-result-3736911-1338723127/solver-3736911-1338723127 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3736911-1338723127.opb -t 1800 -m 15500 running on 4 cores: 0,2,4,6 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): 1900 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 2.00 2.01 2.00 4/175 30007 /proc/meminfo: memFree=28021824/32873852 swapFree=7624/7624 [pid=30007] ppid=30005 vsize=9456 CPUtime=0 cores=0,2,4,6 /proc/30007/stat : 30007 (scip-2.0.1.4b_2) R 30005 30007 29314 0 -1 4202496 1478 0 0 0 0 0 0 0 20 0 1 0 338438151 9682944 1433 33554432000 4194304 9016284 140737178513984 140735853167320 7824814 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 /proc/30007/statm: 2364 1434 311 1178 0 1182 0 [startup+0.101611 s] /proc/loadavg: 2.00 2.01 2.00 4/175 30007 /proc/meminfo: memFree=28021824/32873852 swapFree=7624/7624 [pid=30007] ppid=30005 vsize=37476 CPUtime=0.08 cores=0,2,4,6 /proc/30007/stat : 30007 (scip-2.0.1.4b_2) R 30005 30007 29314 0 -1 4202496 8340 0 0 0 8 0 0 0 20 0 1 0 338438151 38375424 8038 33554432000 4194304 9016284 140737178513984 140735853167320 4585056 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/30007/statm: 9369 8038 486 1178 0 8187 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 37476 [startup+0.200313 s] /proc/loadavg: 2.00 2.01 2.00 4/175 30007 /proc/meminfo: memFree=28021824/32873852 swapFree=7624/7624 [pid=30007] ppid=30005 vsize=39140 CPUtime=0.19 cores=0,2,4,6 /proc/30007/stat : 30007 (scip-2.0.1.4b_2) R 30005 30007 29314 0 -1 4202496 8930 0 0 0 18 1 0 0 20 0 1 0 338438151 40079360 8618 33554432000 4194304 9016284 140737178513984 140737178508552 6580873 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/30007/statm: 9785 8618 653 1178 0 8603 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 39140 [startup+0.300288 s] /proc/loadavg: 2.00 2.01 2.00 4/175 30007 /proc/meminfo: memFree=28021824/32873852 swapFree=7624/7624 [pid=30007] ppid=30005 vsize=52064 CPUtime=0.28 cores=0,2,4,6 /proc/30007/stat : 30007 (scip-2.0.1.4b_2) R 30005 30007 29314 0 -1 4202496 11930 0 0 0 27 1 0 0 20 0 1 0 338438151 53313536 11611 33554432000 4194304 9016284 140737178513984 140737178508552 7925162 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/30007/statm: 13016 11611 676 1178 0 11834 0 Current children cumulated CPU time (s) 0.28 Current children cumulated vsize (KiB) 52064 [startup+0.700229 s] /proc/loadavg: 2.00 2.01 2.00 4/175 30007 /proc/meminfo: memFree=28021824/32873852 swapFree=7624/7624 [pid=30007] ppid=30005 vsize=40524 CPUtime=0.69 cores=0,2,4,6 /proc/30007/stat : 30007 (scip-2.0.1.4b_2) R 30005 30007 29314 0 -1 4202496 11954 0 0 0 66 3 0 0 20 0 1 0 338438151 41496576 9084 33554432000 4194304 9016284 140737178513984 140737178508552 7925162 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/30007/statm: 10131 9084 685 1178 0 8949 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 40524 [startup+1.50022 s] /proc/loadavg: 2.00 2.01 2.00 3/176 30008 /proc/meminfo: memFree=27987088/32873852 swapFree=7624/7624 [pid=30007] ppid=30005 vsize=40524 CPUtime=1.48 cores=0,2,4,6 /proc/30007/stat : 30007 (scip-2.0.1.4b_2) R 30005 30007 29314 0 -1 4202496 11954 0 0 0 144 4 0 0 20 0 1 0 338438151 41496576 9084 33554432000 4194304 9016284 140737178513984 140737178507832 7925162 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/30007/statm: 10131 9084 685 1178 0 8949 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 40524 Solver just ended. Dumping a history of the last processes samples [startup+1.60026 s] /proc/loadavg: 2.00 2.01 2.00 3/176 30008 /proc/meminfo: memFree=27987088/32873852 swapFree=7624/7624 [pid=30007] ppid=30005 vsize=40524 CPUtime=1.59 cores=0,2,4,6 /proc/30007/stat : 30007 (scip-2.0.1.4b_2) R 30005 30007 29314 0 -1 4202496 11954 0 0 0 154 5 0 0 20 0 1 0 338438151 41496576 9084 33554432000 4194304 9016284 140737178513984 140737178507832 7925162 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/30007/statm: 10131 9084 685 1178 0 8949 0 Current children cumulated CPU time (s) 1.59 Current children cumulated vsize (KiB) 40524 [startup+1.80023 s] /proc/loadavg: 2.00 2.01 2.00 3/176 30008 /proc/meminfo: memFree=27987088/32873852 swapFree=7624/7624 [pid=30007] ppid=30005 vsize=40524 CPUtime=1.79 cores=0,2,4,6 /proc/30007/stat : 30007 (scip-2.0.1.4b_2) R 30005 30007 29314 0 -1 4202496 11954 0 0 0 174 5 0 0 20 0 1 0 338438151 41496576 9084 33554432000 4194304 9016284 140737178513984 140737178507832 7925162 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/30007/statm: 10131 9084 685 1178 0 8949 0 Current children cumulated CPU time (s) 1.79 Current children cumulated vsize (KiB) 40524 Child status: 0 Real time (s): 1.88331 CPU time (s): 1.88071 CPU user time (s): 1.82372 CPU system time (s): 0.056991 CPU usage (%): 99.862 Max. virtual memory (cumulated for all children) (KiB): 52064 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.82372 system time used= 0.056991 maximum resident set size= 46532 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 11961 page faults= 0 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 3 involuntary context switches= 5 runsolver used 0.005999 second user time and 0.007998 second system time The end
Begin job on node131 at 2012-06-03 13:32:07 IDJOB=3736911 IDBENCH=48143 IDSOLVER=2329 FILE ID=node131/3736911-1338723127 RUNJOBID= node131-1338713677-29330 PBS_JOBID= 14636738 Free space on /tmp= 71388 MiB SOLVER NAME= PB11: SCIP spx E_2 2011-06-10 (fixed) BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_100_25_4.opb COMMAND LINE= HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3736911-1338723127/watcher-3736911-1338723127 -o /tmp/evaluation-result-3736911-1338723127/solver-3736911-1338723127 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3736911-1338723127.opb -t 1800 -m 15500 TIME LIMIT= 1800 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 4c6ab7a9b1b11dc4bf8c6231156cc585 RANDOM SEED=1866949633 node131.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.805 cache size : 8192 KB physical id : 0 siblings : 4 core id : 0 cpu cores : 4 apicid : 0 initial apicid : 0 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5333.61 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.805 cache size : 8192 KB physical id : 1 siblings : 4 core id : 0 cpu cores : 4 apicid : 16 initial apicid : 16 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.91 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 2 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.805 cache size : 8192 KB physical id : 0 siblings : 4 core id : 1 cpu cores : 4 apicid : 2 initial apicid : 2 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.91 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.805 cache size : 8192 KB physical id : 1 siblings : 4 core id : 1 cpu cores : 4 apicid : 18 initial apicid : 18 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.91 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 4 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.805 cache size : 8192 KB physical id : 0 siblings : 4 core id : 2 cpu cores : 4 apicid : 4 initial apicid : 4 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.91 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 5 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.805 cache size : 8192 KB physical id : 1 siblings : 4 core id : 2 cpu cores : 4 apicid : 20 initial apicid : 20 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.91 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 6 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.805 cache size : 8192 KB physical id : 0 siblings : 4 core id : 3 cpu cores : 4 apicid : 6 initial apicid : 6 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.92 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 7 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.805 cache size : 8192 KB physical id : 1 siblings : 4 core id : 3 cpu cores : 4 apicid : 22 initial apicid : 22 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.92 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 32873852 kB MemFree: 28021716 kB Buffers: 557640 kB Cached: 3092232 kB SwapCached: 2348 kB Active: 1777216 kB Inactive: 2206308 kB Active(anon): 329608 kB Inactive(anon): 3664 kB Active(file): 1447608 kB Inactive(file): 2202644 kB Unevictable: 7624 kB Mlocked: 7624 kB SwapTotal: 67108856 kB SwapFree: 67099088 kB Dirty: 16716 kB Writeback: 0 kB AnonPages: 392400 kB Mapped: 17392 kB Shmem: 0 kB Slab: 727912 kB SReclaimable: 170288 kB SUnreclaim: 557624 kB KernelStack: 1464 kB PageTables: 4668 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83545780 kB Committed_AS: 454456 kB VmallocTotal: 34359738367 kB VmallocUsed: 346360 kB VmallocChunk: 34341988004 kB HardwareCorrupted: 0 kB AnonHugePages: 333824 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 7872 kB DirectMap2M: 33538048 kB Free space on /tmp at the end= 71372 MiB End job on node131 at 2012-06-03 13:32:09