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| Solver Name | Answer | objective function | CPU time | Wall clock time |
|---|---|---|---|---|
| SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4 | OPT | 3089 | 0.047992 | 0.0488989 |
| Name | normalized-PB06/OPT-SMALLINT/mps-v2-20-10/ MIPLIB/miplib/normalized-mps-v2-20-10-p0033.opb |
| MD5SUM | bdb886a987b9ca760f19a56a745e3c06 |
| Bench Category | OPT-SMALLINT (optimisation, small integers) |
| Best result obtained on this benchmark | OPT |
| Best value of the objective obtained on this benchmark | 3089 |
| Best CPU time to get the best result obtained on this benchmark | 0.005998 |
| Has Objective Function | YES |
| Satisfiable | YES |
| (Un)Satisfiability was proved | YES |
| Best value of the objective function | 3089 |
| Optimality of the best value was proved | YES |
| Number of variables | 33 |
| Total number of constraints | 15 |
| Number of constraints which are clauses | 1 |
| Number of constraints which are cardinality constraints (but not clauses) | 3 |
| Number of constraints which are nor clauses,nor cardinality constraints | 11 |
| Minimum length of a constraint | 2 |
| Maximum length of a constraint | 19 |
| Number of terms in the objective function | 33 |
| Biggest coefficient in the objective function | 517 |
| Number of bits for the biggest coefficient in the objective function | 10 |
| Sum of the numbers in the objective function | 7276 |
| Number of bits of the sum of numbers in the objective function | 13 |
| Biggest number in a constraint | 1656 |
| Number of bits of the biggest number in a constraint | 11 |
| Biggest sum of numbers in a constraint | 7276 |
| Number of bits of the biggest sum of numbers | 13 |
| 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 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.4]
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-3451447-1307075758.opb>
0.00/0.00 c original problem has 33 variables (33 bin, 0 int, 0 impl, 0 cont) and 15 constraints
0.00/0.00 c problem read
0.00/0.00 c presolving settings loaded
0.00/0.00 c presolving:
0.00/0.00 c (round 1) 2 del vars, 1 del conss, 0 add conss, 0 chg bounds, 5 chg sides, 13 chg coeffs, 0 upgd conss, 4 impls, 3 clqs
0.00/0.00 c (round 2) 3 del vars, 2 del conss, 0 add conss, 0 chg bounds, 5 chg sides, 13 chg coeffs, 11 upgd conss, 4 impls, 3 clqs
0.00/0.00 c (round 3) 4 del vars, 2 del conss, 0 add conss, 0 chg bounds, 5 chg sides, 13 chg coeffs, 12 upgd conss, 4 impls, 3 clqs
0.00/0.01 c presolving (4 rounds):
0.00/0.01 c 4 deleted vars, 2 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 5 changed sides, 13 changed coefficients
0.00/0.01 c 12 implications, 3 cliques
0.00/0.01 c presolved problem has 29 variables (29 bin, 0 int, 0 impl, 0 cont) and 13 constraints
0.00/0.01 c 5 constraints of type <knapsack>
0.00/0.01 c 4 constraints of type <setppc>
0.00/0.01 c 1 constraints of type <linear>
0.00/0.01 c 3 constraints of type <logicor>
0.00/0.01 c transformed objective value is always integral (scale: 1)
0.00/0.01 c Presolving Time: 0.00
0.00/0.01 c - non default parameters ----------------------------------------------------------------------
0.00/0.01 c # SCIP version 2.0.1.5
0.00/0.01 c
0.00/0.01 c # frequency for displaying node information lines
0.00/0.01 c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.01 c display/freq = 10000
0.00/0.01 c
0.00/0.01 c # maximal time in seconds to run
0.00/0.01 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.01 c limits/time = 1800
0.00/0.01 c
0.00/0.01 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.01 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.01 c limits/memory = 13950
0.00/0.01 c
0.00/0.01 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.01 c # [type: int, range: [1,2], default: 1]
0.00/0.01 c timing/clocktype = 2
0.00/0.01 c
0.00/0.01 c # belongs reading time to solving time?
0.00/0.01 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.01 c timing/reading = TRUE
0.00/0.01 c
0.00/0.01 c # should presolving try to simplify inequalities
0.00/0.01 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.01 c constraints/linear/simplifyinequalities = TRUE
0.00/0.01 c
0.00/0.01 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.01 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.01 c constraints/indicator/addCouplingCons = TRUE
0.00/0.01 c
0.00/0.01 c # should presolving try to simplify knapsacks
0.00/0.01 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.01 c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.01 c
0.00/0.01 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.01 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.01 c separating/rapidlearning/freq = 0
0.00/0.01 c
0.00/0.01 c -----------------------------------------------------------------------------------------------
0.00/0.01 c start solving
0.00/0.01 c
0.00/0.01 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.00/0.01 c 0.0s| 1 | 0 | 30 | - | 232k| 0 | 7 | 29 | 20 | 29 | 13 | 0 | 7 | 0 | 2.839492e+03 | -- | Inf
0.00/0.02 o 3244
0.00/0.02 c y 0.0s| 1 | 0 | 51 | - | 253k| 0 | 7 | 29 | 20 | 29 | 13 | 0 | 7 | 0 | 2.839492e+03 | 3.244000e+03 | 14.25%
0.00/0.02 c 0.0s| 1 | 0 | 56 | - | 300k| 0 | 1 | 29 | 68 | 29 | 19 | 6 | 7 | 0 | 2.941400e+03 | 3.244000e+03 | 10.29%
0.00/0.02 o 3089
0.00/0.02 c b 0.0s| 1 | 0 | 56 | - | 301k| 0 | 1 | 29 | 68 | 29 | 19 | 6 | 7 | 0 | 2.941400e+03 | 3.089000e+03 | 5.02%
0.00/0.03 c 0.0s| 1 | 0 | 59 | - | 303k| 0 | 1 | 29 | 62 | 29 | 22 | 9 | 7 | 0 | 2.941400e+03 | 3.089000e+03 | 5.02%
0.00/0.03 c 0.0s| 1 | 0 | 65 | - | 309k| 0 | 12 | 29 | 62 | 29 | 25 | 12 | 7 | 0 | 2.952851e+03 | 3.089000e+03 | 4.61%
0.00/0.03 c 0.0s| 1 | 0 | 69 | - | 319k| 0 | 14 | 29 | 62 | 29 | 28 | 15 | 7 | 0 | 2.956923e+03 | 3.089000e+03 | 4.47%
0.00/0.03 c 0.0s| 1 | 0 | 79 | - | 324k| 0 | 12 | 29 | 62 | 29 | 30 | 17 | 7 | 0 | 2.986520e+03 | 3.089000e+03 | 3.43%
0.00/0.03 c 0.0s| 1 | 0 | 90 | - | 330k| 0 | 12 | 29 | 62 | 29 | 33 | 20 | 7 | 0 | 2.994921e+03 | 3.089000e+03 | 3.14%
0.00/0.03 c 0.0s| 1 | 0 | 96 | - | 331k| 0 | 11 | 29 | 61 | 29 | 34 | 21 | 7 | 0 | 3.007486e+03 | 3.089000e+03 | 2.71%
0.00/0.03 c 0.0s| 1 | 0 | 106 | - | 348k| 0 | 14 | 29 | 61 | 29 | 37 | 24 | 7 | 0 | 3.043545e+03 | 3.089000e+03 | 1.49%
0.00/0.04 c 0.0s| 1 | 0 | 113 | - | 361k| 0 | 11 | 29 | 61 | 29 | 39 | 26 | 7 | 0 | 3.072495e+03 | 3.089000e+03 | 0.54%
0.00/0.04 c 0.0s| 1 | 0 | 116 | - | 359k| 0 | 13 | 29 | 43 | 29 | 41 | 29 | 7 | 0 | 3.084983e+03 | 3.089000e+03 | 0.13%
0.00/0.04 c 0.0s| 1 | 0 | 117 | - | 373k| 0 | - | 29 | 43 | 29 | 42 | 30 | 7 | 0 | 3.089000e+03 | 3.089000e+03 | 0.00%
0.00/0.04 c 0.0s| 1 | 0 | 117 | - | 373k| 0 | - | 29 | 43 | 29 | 42 | 30 | 7 | 0 | 3.089000e+03 | 3.089000e+03 | 0.00%
0.00/0.04 c
0.00/0.04 c SCIP Status : problem is solved [optimal solution found]
0.00/0.04 c Solving Time (sec) : 0.04
0.00/0.04 c Solving Nodes : 1
0.00/0.04 c Primal Bound : +3.08900000000000e+03 (3 solutions)
0.00/0.04 c Dual Bound : +3.08900000000000e+03
0.00/0.04 c Gap : 0.00 %
0.00/0.04 s OPTIMUM FOUND
0.00/0.04 v -x33 -x32 -x31 x30 x29 x28 x27 x26 x25 -x24 x23 -x22 x21 -x20 -x19 x18 -x17 -x16 -x15 x14 -x13 -x12 -x11 x10 -x9 x8 x7 -x6 -x5
0.00/0.04 v -x4 -x3 -x2 x1
0.00/0.04 c SCIP Status : problem is solved [optimal solution found]
0.00/0.04 c Total Time : 0.04
0.00/0.04 c solving : 0.04
0.00/0.04 c presolving : 0.00 (included in solving)
0.00/0.04 c reading : 0.00 (included in solving)
0.00/0.04 c Original Problem :
0.00/0.04 c Problem name : HOME/instance-3451447-1307075758.opb
0.00/0.04 c Variables : 33 (33 binary, 0 integer, 0 implicit integer, 0 continuous)
0.00/0.04 c Constraints : 15 initial, 15 maximal
0.00/0.04 c Presolved Problem :
0.00/0.04 c Problem name : t_HOME/instance-3451447-1307075758.opb
0.00/0.04 c Variables : 29 (29 binary, 0 integer, 0 implicit integer, 0 continuous)
0.00/0.04 c Constraints : 13 initial, 68 maximal
0.00/0.04 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
0.00/0.04 c trivial : 0.00 0 0 0 0 0 0 0 0 0
0.00/0.04 c dualfix : 0.00 2 0 0 0 0 0 0 0 0
0.00/0.04 c boundshift : 0.00 0 0 0 0 0 0 0 0 0
0.00/0.04 c inttobinary : 0.00 0 0 0 0 0 0 0 0 0
0.00/0.04 c pseudoobj : 0.00 0 0 0 0 0 0 0 0 0
0.00/0.04 c implics : 0.00 0 0 0 0 0 0 0 0 0
0.00/0.04 c probing : 0.00 0 0 0 0 0 0 0 0 0
0.00/0.04 c knapsack : 0.00 0 0 0 0 0 0 0 0 0
0.00/0.04 c setppc : 0.00 0 0 0 0 0 0 0 0 0
0.00/0.04 c linear : 0.00 0 1 0 0 0 2 0 5 13
0.00/0.04 c logicor : 0.00 1 0 0 0 0 0 0 0 0
0.00/0.04 c root node : - 6 - - 6 - - - - -
0.00/0.04 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS #Check #Resprop Cutoffs DomReds Cuts Conss Children
0.00/0.04 c integral : 0 0 0 0 0 9 0 0 0 0 0 0
0.00/0.04 c knapsack : 5 11 79 0 0 6 21 0 0 34 0 0
0.00/0.04 c setppc : 4 11 66 0 0 5 9 0 0 0 0 0
0.00/0.04 c linear : 1+ 12 80 0 0 3 9 3 0 5 0 0
0.00/0.04 c logicor : 3+ 11 25 0 0 3 2 6 1 0 0 0
0.00/0.04 c countsols : 0 0 0 0 0 5 0 0 0 0 0 0
0.00/0.04 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS Check Resprop
0.00/0.04 c integral : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.04 c knapsack : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.04 c setppc : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.04 c linear : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.04 c logicor : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.04 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.04 c Propagators : #Propagate #Resprop Cutoffs DomReds
0.00/0.04 c vbounds : 0 0 0 0
0.00/0.04 c rootredcost : 0 0 0 0
0.00/0.04 c pseudoobj : 34 0 0 0
0.00/0.04 c Propagator Timings : TotalTime Propagate Resprop
0.00/0.04 c vbounds : 0.00 0.00 0.00
0.00/0.04 c rootredcost : 0.00 0.00 0.00
0.00/0.04 c pseudoobj : 0.00 0.00 0.00
0.00/0.04 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
0.00/0.04 c propagation : 0.00 9 4 10 11.8 0 0.0 -
0.00/0.04 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
0.00/0.04 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
0.00/0.04 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
0.00/0.04 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
0.00/0.04 c applied globally : - - - 7 11.3 - - -
0.00/0.04 c applied locally : - - - 0 0.0 - - -
0.00/0.04 c Separators : Time Calls Cutoffs DomReds Cuts Conss
0.00/0.04 c cut pool : 0.00 10 - - 33 - (maximal pool size: 115)
0.00/0.04 c redcost : 0.00 11 0 5 0 0
0.00/0.04 c impliedbounds : 0.00 11 0 0 0 0
0.00/0.04 c intobj : 0.00 0 0 0 0 0
0.00/0.04 c gomory : 0.00 11 0 0 35 0
0.00/0.04 c cgmip : 0.00 0 0 0 0 0
0.00/0.04 c closecuts : 0.00 0 0 0 0 0
0.00/0.04 c strongcg : 0.00 11 0 0 40 0
0.00/0.04 c cmir : 0.00 10 0 0 28 0
0.00/0.04 c flowcover : 0.01 10 0 0 50 0
0.00/0.04 c clique : 0.00 11 0 0 0 0
0.00/0.04 c zerohalf : 0.00 0 0 0 0 0
0.00/0.04 c mcf : 0.00 1 0 0 0 0
0.00/0.04 c oddcycle : 0.00 0 0 0 0 0
0.00/0.04 c rapidlearning : 0.02 1 0 0 0 48
0.00/0.04 c Pricers : Time Calls Vars
0.00/0.04 c problem variables: 0.00 0 0
0.00/0.04 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
0.00/0.04 c pscost : 0.00 0 0 0 0 0 0
0.00/0.04 c inference : 0.00 0 0 0 0 0 0
0.00/0.04 c mostinf : 0.00 0 0 0 0 0 0
0.00/0.04 c leastinf : 0.00 0 0 0 0 0 0
0.00/0.04 c fullstrong : 0.00 0 0 0 0 0 0
0.00/0.04 c allfullstrong : 0.00 0 0 0 0 0 0
0.00/0.04 c random : 0.00 0 0 0 0 0 0
0.00/0.04 c relpscost : 0.00 0 0 0 0 0 0
0.00/0.04 c Primal Heuristics : Time Calls Found
0.00/0.04 c LP solutions : 0.00 - 0
0.00/0.04 c pseudo solutions : 0.00 - 0
0.00/0.04 c oneopt : 0.00 2 1
0.00/0.04 c trivial : 0.00 2 0
0.00/0.04 c shiftandpropagate: 0.00 1 0
0.00/0.04 c simplerounding : 0.00 2 0
0.00/0.04 c zirounding : 0.00 0 0
0.00/0.04 c rounding : 0.00 11 0
0.00/0.04 c shifting : 0.00 11 1
0.00/0.04 c intshifting : 0.00 0 0
0.00/0.04 c twoopt : 0.00 0 0
0.00/0.04 c fixandinfer : 0.00 0 0
0.00/0.04 c feaspump : 0.00 1 0
0.00/0.04 c clique : 0.00 0 0
0.00/0.04 c coefdiving : 0.00 0 0
0.00/0.04 c pscostdiving : 0.00 0 0
0.00/0.04 c fracdiving : 0.00 0 0
0.00/0.04 c veclendiving : 0.00 0 0
0.00/0.04 c intdiving : 0.00 0 0
0.00/0.04 c actconsdiving : 0.00 0 0
0.00/0.04 c objpscostdiving : 0.00 0 0
0.00/0.04 c rootsoldiving : 0.00 0 0
0.00/0.04 c linesearchdiving : 0.00 0 0
0.00/0.04 c guideddiving : 0.00 0 0
0.00/0.04 c octane : 0.00 0 0
0.00/0.04 c rens : 0.00 0 0
0.00/0.04 c rins : 0.00 0 0
0.00/0.04 c localbranching : 0.00 0 0
0.00/0.04 c mutation : 0.00 0 0
0.00/0.04 c crossover : 0.00 0 0
0.00/0.04 c dins : 0.00 0 0
0.00/0.04 c vbounds : 0.00 0 0
0.00/0.04 c undercover : 0.00 0 0
0.00/0.04 c subnlp : 0.00 0 0
0.00/0.04 c trysol : 0.00 0 0
0.00/0.04 c LP : Time Calls Iterations Iter/call Iter/sec
0.00/0.04 c primal LP : 0.00 0 0 0.00 -
0.00/0.04 c dual LP : 0.00 12 96 8.00 -
0.00/0.04 c lex dual LP : 0.00 0 0 0.00 -
0.00/0.04 c barrier LP : 0.00 0 0 0.00 -
0.00/0.04 c diving/probing LP: 0.00 11 21 1.91 -
0.00/0.04 c strong branching : 0.00 0 0 0.00 -
0.00/0.04 c (at root node) : - 0 0 0.00 -
0.00/0.04 c conflict analysis: 0.00 0 0 0.00 -
0.00/0.04 c B&B Tree :
0.00/0.04 c number of runs : 1
0.00/0.04 c nodes : 1
0.00/0.04 c nodes (total) : 1
0.00/0.04 c nodes left : 0
0.00/0.04 c max depth : 0
0.00/0.04 c max depth (total): 0
0.00/0.04 c backtracks : 0 (0.0%)
0.00/0.04 c delayed cutoffs : 0
0.00/0.04 c repropagations : 0 (0 domain reductions, 0 cutoffs)
0.00/0.04 c avg switch length: 2.00
0.00/0.04 c switching time : 0.00
0.00/0.04 c Solution :
0.00/0.04 c Solutions found : 3 (2 improvements)
0.00/0.04 c First Solution : +3.24400000000000e+03 (in run 1, after 1 nodes, 0.02 seconds, depth 0, found by <trysol>)
0.00/0.04 c Primal Bound : +3.08900000000000e+03 (in run 1, after 1 nodes, 0.02 seconds, depth 0, found by <oneopt>)
0.00/0.04 c Dual Bound : +3.08900000000000e+03
0.00/0.04 c Gap : 0.00 %
0.00/0.04 c Root Dual Bound : +3.08900000000000e+03
0.00/0.04 c Root Iterations : 117
0.00/0.04 c Time complete: 0.04.
OK 3089
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL This is runsolver version 3.3.0 (svn: 977) 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-3451447-1307075758/watcher-3451447-1307075758 -o /tmp/evaluation-result-3451447-1307075758/solver-3451447-1307075758 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3451447-1307075758.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 2.02 2.00 3/505 32582 /proc/meminfo: memFree=29033848/32951124 swapFree=51712236/67111528 [pid=32582] ppid=32580 vsize=25600 CPUtime=0.01 cores=0,2,4,6 /proc/32582/stat : 32582 (scip-2.0.1.4b.l) R 32580 32582 27258 0 -1 4202496 5422 0 0 0 1 0 0 0 25 0 1 0 819178453 26214400 5119 33554432000 4194304 9163163 140735884818400 18446744073709551615 8041945 0 0 4096 16384 0 0 0 17 4 0 0 0 /proc/32582/statm: 6400 5131 709 1214 0 5182 0 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.0488989 CPU time (s): 0.047992 CPU user time (s): 0.043993 CPU system time (s): 0.003999 CPU usage (%): 98.1454 Max. virtual memory (cumulated for all children) (KiB): 0 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.043993 system time used= 0.003999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 6374 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= 2 involuntary context switches= 1 runsolver used 0.003999 second user time and 0.016997 second system time The end
Begin job on node103 at 2011-06-03 06:35:58 IDJOB=3451447 IDBENCH=1863 IDSOLVER=1948 FILE ID=node103/3451447-1307075758 RUNJOBID= node103-1307065667-27815 PBS_JOBID= 13497885 Free space on /tmp= 73860 MiB SOLVER NAME= SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4 BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-p0033.opb COMMAND LINE= HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3451447-1307075758/watcher-3451447-1307075758 -o /tmp/evaluation-result-3451447-1307075758/solver-3451447-1307075758 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3451447-1307075758.opb -t 1800 -m 15500 TIME LIMIT= 1800 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= bdb886a987b9ca760f19a56a745e3c06 RANDOM SEED=424481342 node103.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 : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.858 cache size : 8192 KB physical id : 0 siblings : 4 core id : 0 cpu cores : 4 apicid : 0 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5333.71 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.858 cache size : 8192 KB physical id : 1 siblings : 4 core id : 0 cpu cores : 4 apicid : 16 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.75 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 2 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.858 cache size : 8192 KB physical id : 0 siblings : 4 core id : 1 cpu cores : 4 apicid : 2 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.75 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.858 cache size : 8192 KB physical id : 1 siblings : 4 core id : 1 cpu cores : 4 apicid : 18 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.77 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 4 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.858 cache size : 8192 KB physical id : 0 siblings : 4 core id : 2 cpu cores : 4 apicid : 4 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.75 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 5 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.858 cache size : 8192 KB physical id : 1 siblings : 4 core id : 2 cpu cores : 4 apicid : 20 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.75 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 6 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.858 cache size : 8192 KB physical id : 0 siblings : 4 core id : 3 cpu cores : 4 apicid : 6 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.83 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 7 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.858 cache size : 8192 KB physical id : 1 siblings : 4 core id : 3 cpu cores : 4 apicid : 22 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.75 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] /proc/meminfo: MemTotal: 32951124 kB MemFree: 29034012 kB Buffers: 260740 kB Cached: 426696 kB SwapCached: 23760 kB Active: 3255308 kB Inactive: 365460 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32951124 kB LowFree: 29034012 kB SwapTotal: 67111528 kB SwapFree: 51712236 kB Dirty: 12612 kB Writeback: 0 kB AnonPages: 2930532 kB Mapped: 25640 kB Slab: 149960 kB PageTables: 76592 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83587088 kB Committed_AS: 163502800 kB VmallocTotal: 34359738367 kB VmallocUsed: 296008 kB VmallocChunk: 34359440975 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 73848 MiB End job on node103 at 2011-06-03 06:35:58