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| Solver Name | Answer | objective function | CPU time | Wall clock time |
|---|---|---|---|---|
| PB11: SCIP spx E_2 2011-06-10 (fixed) | OPT | 6 | 0.332948 | 0.333498 |
| Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/ manquinho/mds/normalized-mds_50_10_4.opb |
| MD5SUM | 7b38b4ead930b62d925cf473e2cdd798 |
| 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 | 6 |
| Best CPU time to get the best result obtained on this benchmark | 0.32295 |
| Has Objective Function | YES |
| Satisfiable | YES |
| (Un)Satisfiability was proved | YES |
| Best value of the objective function | 6 |
| Optimality of the best value was proved | YES |
| Number of variables | 50 |
| Total number of constraints | 50 |
| 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 | 50 |
| Minimum length of a constraint | 11 |
| Maximum length of a constraint | 17 |
| Number of terms in the objective function | 50 |
| 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 | 50 |
| Number of bits of the sum of numbers in the objective function | 6 |
| Biggest number in a constraint | 1 |
| Number of bits of the biggest number in a constraint | 1 |
| Biggest sum of numbers in a constraint | 50 |
| Number of bits of the biggest sum of numbers | 6 |
| Number of products (including duplicates) | 614 |
| Sum of products size (including duplicates) | 1228 |
| Number of different products | 614 |
| Sum of products size | 1228 |
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-3736856-1338723014.opb>
0.00/0.00 c original problem has 664 variables (664 bin, 0 int, 0 impl, 0 cont) and 714 constraints
0.00/0.00 c problem read
0.00/0.00 c presolving settings loaded
0.00/0.01 o 50
0.00/0.01 c feasible solution found by trivial heuristic, objective value 5.000000e+01
0.00/0.01 c presolving:
0.00/0.03 c (round 1) 0 del vars, 714 del conss, 50 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 17310 impls, 0 clqs
0.00/0.03 c (round 2) 614 del vars, 714 del conss, 50 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 50 upgd conss, 17310 impls, 0 clqs
0.00/0.03 c presolving (3 rounds):
0.00/0.03 c 614 deleted vars, 714 deleted constraints, 50 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.03 c 17310 implications, 0 cliques
0.00/0.03 c presolved problem has 50 variables (50 bin, 0 int, 0 impl, 0 cont) and 50 constraints
0.00/0.03 c 50 constraints of type <logicor>
0.00/0.03 c transformed objective value is always integral (scale: 1)
0.00/0.03 c Presolving Time: 0.02
0.00/0.03 c - non default parameters ----------------------------------------------------------------------
0.00/0.03 c # SCIP version 2.0.1.5
0.00/0.03 c
0.00/0.03 c # maximal number of intermediate conflict constraints generated in conflict graph (-1: use every intermediate constraint)
0.00/0.03 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.03 c conflict/interconss = 0
0.00/0.03 c
0.00/0.03 c # should binary conflicts be preferred?
0.00/0.03 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.03 c conflict/preferbinary = TRUE
0.00/0.03 c
0.00/0.03 c # maximum age an unnecessary constraint can reach before it is deleted (0: dynamic, -1: keep all constraints)
0.00/0.03 c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.03 c constraints/agelimit = 1
0.00/0.03 c
0.00/0.03 c # should enforcement of pseudo solution be disabled?
0.00/0.03 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.03 c constraints/disableenfops = TRUE
0.00/0.03 c
0.00/0.03 c # frequency for displaying node information lines
0.00/0.03 c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.03 c display/freq = 10000
0.00/0.03 c
0.00/0.03 c # maximal time in seconds to run
0.00/0.03 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.03 c limits/time = 1797
0.00/0.03 c
0.00/0.03 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.03 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.03 c limits/memory = 13950
0.00/0.03 c
0.00/0.03 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.03 c # [type: int, range: [1,2], default: 1]
0.00/0.03 c timing/clocktype = 2
0.00/0.03 c
0.00/0.03 c # belongs reading time to solving time?
0.00/0.03 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.03 c timing/reading = TRUE
0.00/0.03 c
0.00/0.03 c # should presolving try to simplify inequalities
0.00/0.03 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.03 c constraints/linear/simplifyinequalities = TRUE
0.00/0.03 c
0.00/0.03 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.03 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.03 c constraints/indicator/addCouplingCons = TRUE
0.00/0.03 c
0.00/0.03 c # should presolving try to simplify knapsacks
0.00/0.03 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.03 c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.03 c
0.00/0.03 c -----------------------------------------------------------------------------------------------
0.00/0.03 c start solving
0.00/0.03 c
0.00/0.03 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.00/0.03 c t 0.0s| 1 | 0 | 90 | - |1668k| 0 | 37 | 50 | 50 | 50 | 50 | 0 | 0 | 0 | 3.781209e+00 | 5.000000e+01 |1222.33%
0.00/0.03 o 37
0.00/0.03 c r 0.0s| 1 | 0 | 90 | - |1669k| 0 | 37 | 50 | 50 | 50 | 50 | 0 | 0 | 0 | 3.781209e+00 | 3.700000e+01 | 878.52%
0.00/0.03 o 36
0.00/0.03 c R 0.0s| 1 | 0 | 90 | - |1671k| 0 | 37 | 50 | 50 | 50 | 50 | 0 | 0 | 0 | 3.781209e+00 | 3.600000e+01 | 852.08%
0.00/0.03 o 35
0.00/0.03 c s 0.0s| 1 | 0 | 90 | - |1673k| 0 | 37 | 50 | 50 | 50 | 50 | 0 | 0 | 0 | 3.781209e+00 | 3.500000e+01 | 825.63%
0.00/0.04 c 0.0s| 1 | 0 | 116 | - |1748k| 0 | 36 | 50 | 50 | 50 | 51 | 1 | 0 | 0 | 3.857723e+00 | 3.500000e+01 | 807.27%
0.00/0.04 o 8
0.00/0.04 c b 0.0s| 1 | 0 | 116 | - |1750k| 0 | 36 | 50 | 50 | 50 | 51 | 1 | 0 | 0 | 3.857723e+00 | 8.000000e+00 | 107.38%
0.00/0.04 c 0.0s| 1 | 0 | 128 | - |1814k| 0 | 32 | 50 | 50 | 50 | 52 | 2 | 0 | 0 | 3.871017e+00 | 8.000000e+00 | 106.66%
0.00/0.04 o 8
0.00/0.04 c s 0.0s| 1 | 0 | 128 | - |1815k| 0 | 32 | 50 | 50 | 50 | 52 | 2 | 0 | 0 | 3.871017e+00 | 8.000000e+00 | 106.66%
0.00/0.04 o 6
0.00/0.04 c b 0.0s| 1 | 0 | 128 | - |1817k| 0 | 32 | 50 | 50 | 50 | 52 | 2 | 0 | 0 | 3.871017e+00 | 6.000000e+00 | 55.00%
0.00/0.05 c 0.0s| 1 | 0 | 144 | - |1891k| 0 | 34 | 50 | 50 | 50 | 53 | 3 | 0 | 0 | 3.905315e+00 | 6.000000e+00 | 53.64%
0.00/0.05 c 0.0s| 1 | 0 | 160 | - |1951k| 0 | 33 | 50 | 50 | 50 | 54 | 4 | 0 | 0 | 3.907831e+00 | 6.000000e+00 | 53.54%
0.00/0.05 c 0.1s| 1 | 0 | 189 | - |1977k| 0 | 33 | 50 | 50 | 50 | 55 | 5 | 0 | 0 | 3.915430e+00 | 6.000000e+00 | 53.24%
0.00/0.06 c 0.1s| 1 | 0 | 213 | - |1985k| 0 | 31 | 50 | 50 | 50 | 56 | 6 | 0 | 0 | 3.927840e+00 | 6.000000e+00 | 52.76%
0.00/0.06 c 0.1s| 1 | 0 | 247 | - |1989k| 0 | 29 | 50 | 50 | 50 | 57 | 7 | 0 | 0 | 3.938902e+00 | 6.000000e+00 | 52.33%
0.09/0.11 c 0.1s| 1 | 2 | 247 | - |1992k| 0 | 29 | 50 | 50 | 50 | 57 | 7 | 0 | 17 | 3.938902e+00 | 6.000000e+00 | 52.33%
0.28/0.32 c
0.28/0.32 c SCIP Status : problem is solved [optimal solution found]
0.28/0.32 c Solving Time (sec) : 0.32
0.28/0.32 c Solving Nodes : 15
0.28/0.32 c Primal Bound : +6.00000000000000e+00 (54 solutions)
0.28/0.32 c Dual Bound : +6.00000000000000e+00
0.28/0.32 c Gap : 0.00 %
0.28/0.32 s OPTIMUM FOUND
0.28/0.32 v -x50 -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
0.28/0.32 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
0.28/0.32 c SCIP Status : problem is solved [optimal solution found]
0.28/0.32 c Total Time : 0.32
0.28/0.32 c solving : 0.32
0.28/0.32 c presolving : 0.02 (included in solving)
0.28/0.32 c reading : 0.00 (included in solving)
0.28/0.32 c Original Problem :
0.28/0.32 c Problem name : HOME/instance-3736856-1338723014.opb
0.28/0.32 c Variables : 664 (664 binary, 0 integer, 0 implicit integer, 0 continuous)
0.28/0.32 c Constraints : 714 initial, 714 maximal
0.28/0.32 c Presolved Problem :
0.28/0.32 c Problem name : t_HOME/instance-3736856-1338723014.opb
0.28/0.32 c Variables : 50 (50 binary, 0 integer, 0 implicit integer, 0 continuous)
0.28/0.32 c Constraints : 50 initial, 50 maximal
0.28/0.32 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
0.28/0.32 c trivial : 0.00 0 0 0 0 0 0 0 0 0
0.28/0.32 c dualfix : 0.00 614 0 0 0 0 0 0 0 0
0.28/0.32 c boundshift : 0.00 0 0 0 0 0 0 0 0 0
0.28/0.32 c inttobinary : 0.00 0 0 0 0 0 0 0 0 0
0.28/0.32 c pseudoobj : 0.00 0 0 0 0 0 0 0 0 0
0.28/0.32 c implics : 0.00 0 0 0 0 0 0 0 0 0
0.28/0.32 c probing : 0.00 0 0 0 0 0 0 0 0 0
0.28/0.32 c linear : 0.00 0 0 0 0 0 0 0 0 0
0.28/0.32 c logicor : 0.00 0 0 0 0 0 0 0 0 0
0.28/0.32 c pseudoboolean : 0.00 0 0 0 0 0 714 50 0 0
0.28/0.32 c root node : - 26 - - 26 - - - - -
0.28/0.32 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS #Check #Resprop Cutoffs DomReds Cuts Conss Children
0.28/0.32 c integral : 0 0 0 29 0 59 0 5 80 0 0 14
0.28/0.32 c logicor : 50 8 82 0 0 54 0 0 0 0 0 0
0.28/0.32 c countsols : 0 0 0 0 0 57 0 0 0 0 0 0
0.28/0.32 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS Check Resprop
0.28/0.32 c integral : 0.23 0.00 0.00 0.23 0.00 0.00 0.00
0.28/0.32 c logicor : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.28/0.32 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.28/0.32 c Propagators : #Propagate #Resprop Cutoffs DomReds
0.28/0.32 c vbounds : 0 0 0 0
0.28/0.32 c rootredcost : 0 0 0 0
0.28/0.32 c pseudoobj : 65 0 0 0
0.28/0.32 c Propagator Timings : TotalTime Propagate Resprop
0.28/0.32 c vbounds : 0.00 0.00 0.00
0.28/0.32 c rootredcost : 0.00 0.00 0.00
0.28/0.32 c pseudoobj : 0.00 0.00 0.00
0.28/0.32 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
0.28/0.32 c propagation : 0.00 0 0 0 0.0 0 0.0 -
0.28/0.32 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
0.28/0.32 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
0.28/0.32 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
0.28/0.32 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
0.28/0.32 c applied globally : - - - 0 0.0 - - -
0.28/0.32 c applied locally : - - - 0 0.0 - - -
0.28/0.32 c Separators : Time Calls Cutoffs DomReds Cuts Conss
0.28/0.32 c cut pool : 0.00 7 - - 29 - (maximal pool size: 167)
0.28/0.32 c redcost : 0.00 43 0 90 0 0
0.28/0.32 c impliedbounds : 0.00 8 0 0 0 0
0.28/0.32 c intobj : 0.00 0 0 0 0 0
0.28/0.32 c gomory : 0.01 8 0 0 0 0
0.28/0.32 c cgmip : 0.00 0 0 0 0 0
0.28/0.32 c closecuts : 0.00 0 0 0 0 0
0.28/0.32 c strongcg : 0.01 8 0 0 166 0
0.28/0.32 c cmir : 0.00 8 0 0 2 0
0.28/0.32 c flowcover : 0.01 8 0 0 0 0
0.28/0.32 c clique : 0.00 1 0 0 0 0
0.28/0.32 c zerohalf : 0.00 0 0 0 0 0
0.28/0.32 c mcf : 0.00 1 0 0 0 0
0.28/0.32 c oddcycle : 0.00 0 0 0 0 0
0.28/0.32 c rapidlearning : 0.00 0 0 0 0 0
0.28/0.32 c Pricers : Time Calls Vars
0.28/0.32 c problem variables: 0.00 0 0
0.28/0.32 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
0.28/0.32 c relpscost : 0.23 29 5 80 0 0 14
0.28/0.32 c pscost : 0.00 0 0 0 0 0 0
0.28/0.32 c inference : 0.00 0 0 0 0 0 0
0.28/0.32 c mostinf : 0.00 0 0 0 0 0 0
0.28/0.32 c leastinf : 0.00 0 0 0 0 0 0
0.28/0.32 c fullstrong : 0.00 0 0 0 0 0 0
0.28/0.32 c allfullstrong : 0.00 0 0 0 0 0 0
0.28/0.32 c random : 0.00 0 0 0 0 0 0
0.28/0.32 c Primal Heuristics : Time Calls Found
0.28/0.32 c LP solutions : 0.00 - 0
0.28/0.32 c pseudo solutions : 0.00 - 0
0.28/0.32 c crossover : 0.00 0 0
0.28/0.32 c coefdiving : 0.00 0 0
0.28/0.32 c pscostdiving : 0.00 0 0
0.28/0.32 c fracdiving : 0.00 0 0
0.28/0.32 c veclendiving : 0.00 0 0
0.28/0.32 c objpscostdiving : 0.00 0 0
0.28/0.32 c rootsoldiving : 0.00 0 0
0.28/0.32 c linesearchdiving : 0.00 0 0
0.28/0.32 c guideddiving : 0.00 0 0
0.28/0.32 c oneopt : 0.00 3 2
0.28/0.32 c trivial : 0.00 2 2
0.28/0.32 c shiftandpropagate: 0.00 0 0
0.28/0.32 c simplerounding : 0.00 36 36
0.28/0.32 c zirounding : 0.00 11 11
0.28/0.32 c rounding : 0.00 36 1
0.28/0.32 c shifting : 0.00 8 2
0.28/0.32 c intshifting : 0.00 0 0
0.28/0.32 c twoopt : 0.00 0 0
0.28/0.32 c fixandinfer : 0.00 0 0
0.28/0.32 c feaspump : 0.00 0 0
0.28/0.32 c clique : 0.00 0 0
0.28/0.32 c intdiving : 0.00 0 0
0.28/0.32 c actconsdiving : 0.00 0 0
0.28/0.32 c octane : 0.00 0 0
0.28/0.32 c rens : 0.01 0 0
0.28/0.32 c rins : 0.00 0 0
0.28/0.32 c localbranching : 0.00 0 0
0.28/0.32 c mutation : 0.00 0 0
0.28/0.32 c dins : 0.00 0 0
0.28/0.32 c vbounds : 0.00 0 0
0.28/0.32 c undercover : 0.00 0 0
0.28/0.32 c subnlp : 0.00 0 0
0.28/0.32 c trysol : 0.00 0 0
0.28/0.32 c LP : Time Calls Iterations Iter/call Iter/sec
0.28/0.32 c primal LP : 0.00 0 0 0.00 -
0.28/0.32 c dual LP : 0.02 39 1105 28.33 47711.57
0.28/0.32 c lex dual LP : 0.00 0 0 0.00 -
0.28/0.32 c barrier LP : 0.00 0 0 0.00 -
0.28/0.32 c diving/probing LP: 0.00 0 0 0.00 -
0.28/0.32 c strong branching : 0.23 230 11307 49.16 49463.02
0.28/0.32 c (at root node) : - 17 1718 101.06 -
0.28/0.32 c conflict analysis: 0.00 0 0 0.00 -
0.28/0.32 c B&B Tree :
0.28/0.32 c number of runs : 1
0.28/0.32 c nodes : 15
0.28/0.32 c nodes (total) : 15
0.28/0.32 c nodes left : 0
0.28/0.32 c max depth : 7
0.28/0.32 c max depth (total): 7
0.28/0.32 c backtracks : 0 (0.0%)
0.28/0.32 c delayed cutoffs : 0
0.28/0.32 c repropagations : 1 (0 domain reductions, 0 cutoffs)
0.28/0.32 c avg switch length: 2.80
0.28/0.32 c switching time : 0.00
0.28/0.32 c Solution :
0.28/0.32 c Solutions found : 54 (7 improvements)
0.28/0.32 c First Solution : +5.00000000000000e+01 (in run 1, after 0 nodes, 0.01 seconds, depth 0, found by <trivial>)
0.28/0.32 c Primal Bound : +6.00000000000000e+00 (in run 1, after 1 nodes, 0.04 seconds, depth 0, found by <oneopt>)
0.28/0.32 c Dual Bound : +6.00000000000000e+00
0.28/0.32 c Gap : 0.00 %
0.28/0.32 c Root Dual Bound : +3.93890160421075e+00
0.28/0.32 c Root Iterations : 247
0.28/0.33 c Time complete: 0.32.
OK 6
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-3736856-1338723014/watcher-3736856-1338723014 -o /tmp/evaluation-result-3736856-1338723014/solver-3736856-1338723014 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3736856-1338723014.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: 2.10 2.05 2.01 3/177 29529 /proc/meminfo: memFree=27527500/32873844 swapFree=7372/7372 [pid=29529] ppid=29527 vsize=10952 CPUtime=0 cores=0,2,4,6 /proc/29529/stat : 29529 (scip-2.0.1.4b_2) R 29527 29529 26510 0 -1 4202496 1603 0 0 0 0 0 0 0 20 0 1 0 338427503 11214848 1557 33554432000 4194304 9016284 140734379593568 140734379592536 7870589 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 /proc/29529/statm: 2738 1567 340 1178 0 1556 0 [startup+0.0166751 s] /proc/loadavg: 2.10 2.05 2.01 3/177 29529 /proc/meminfo: memFree=27527500/32873844 swapFree=7372/7372 [pid=29529] ppid=29527 vsize=19352 CPUtime=0 cores=0,2,4,6 /proc/29529/stat : 29529 (scip-2.0.1.4b_2) R 29527 29529 26510 0 -1 4202496 3590 0 0 0 0 0 0 0 20 0 1 0 338427503 19816448 3544 33554432000 4194304 9016284 140734379593568 140734379592536 6813403 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/29529/statm: 4838 3544 477 1178 0 3656 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 19352 [startup+0.100316 s] /proc/loadavg: 2.10 2.05 2.01 3/177 29529 /proc/meminfo: memFree=27527500/32873844 swapFree=7372/7372 [pid=29529] ppid=29527 vsize=21720 CPUtime=0.09 cores=0,2,4,6 /proc/29529/stat : 29529 (scip-2.0.1.4b_2) R 29527 29529 26510 0 -1 4202496 6241 0 0 0 8 1 0 0 20 0 1 0 338427503 22241280 4351 33554432000 4194304 9016284 140734379593568 140734379592536 7925162 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/29529/statm: 5430 4351 667 1178 0 4248 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 21720 [startup+0.300271 s] /proc/loadavg: 2.10 2.05 2.01 3/177 29529 /proc/meminfo: memFree=27527500/32873844 swapFree=7372/7372 [pid=29529] ppid=29527 vsize=21720 CPUtime=0.28 cores=0,2,4,6 /proc/29529/stat : 29529 (scip-2.0.1.4b_2) R 29527 29529 26510 0 -1 4202496 6248 0 0 0 27 1 0 0 20 0 1 0 338427503 22241280 4358 33554432000 4194304 9016284 140734379593568 140734379592536 7219210 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/29529/statm: 5430 4358 674 1178 0 4248 0 Current children cumulated CPU time (s) 0.28 Current children cumulated vsize (KiB) 21720 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.333498 CPU time (s): 0.332948 CPU user time (s): 0.309952 CPU system time (s): 0.022996 CPU usage (%): 99.8351 Max. virtual memory (cumulated for all children) (KiB): 21720 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.309952 system time used= 0.022996 maximum resident set size= 23724 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 6259 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= 2 runsolver used 0.001999 second user time and 0.007998 second system time The end
Begin job on node118 at 2012-06-03 13:30:14 IDJOB=3736856 IDBENCH=48135 IDSOLVER=2329 FILE ID=node118/3736856-1338723014 RUNJOBID= node118-1338703112-26526 PBS_JOBID= 14636719 Free space on /tmp= 70956 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_50_10_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-3736856-1338723014/watcher-3736856-1338723014 -o /tmp/evaluation-result-3736856-1338723014/solver-3736856-1338723014 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3736856-1338723014.opb -t 1800 -m 15500 TIME LIMIT= 1800 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 7b38b4ead930b62d925cf473e2cdd798 RANDOM SEED=1950295488 node118.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 : 2666.212 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 : 5332.42 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 : 2666.212 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 : 5438.55 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 : 2666.212 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 : 5331.92 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 : 2666.212 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 : 2666.212 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 : 5320.68 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 : 2666.212 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 : 2666.212 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 : 5331.91 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 : 2666.212 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: 32873844 kB MemFree: 27527764 kB Buffers: 493696 kB Cached: 3904840 kB SwapCached: 0 kB Active: 1463812 kB Inactive: 3017928 kB Active(anon): 73408 kB Inactive(anon): 11328 kB Active(file): 1390404 kB Inactive(file): 3006600 kB Unevictable: 7372 kB Mlocked: 7372 kB SwapTotal: 67108856 kB SwapFree: 67108856 kB Dirty: 16948 kB Writeback: 0 kB AnonPages: 91556 kB Mapped: 14480 kB Shmem: 200 kB Slab: 725040 kB SReclaimable: 166212 kB SUnreclaim: 558828 kB KernelStack: 1464 kB PageTables: 4216 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83545776 kB Committed_AS: 198268 kB VmallocTotal: 34359738367 kB VmallocUsed: 346368 kB VmallocChunk: 34341987984 kB HardwareCorrupted: 0 kB AnonHugePages: 2048 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= 70936 MiB End job on node118 at 2012-06-03 13:30:15