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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 | 694 | 0.037993 | 0.0379729 |
| Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ synthesis-ptl-cmos-circuits/normalized-cm42a.opb |
| MD5SUM | fbb7284250700e8b461b63d83ddce719 |
| Bench Category | OPT-SMALLINT (optimisation, small integers) |
| Best result obtained on this benchmark | OPT |
| Best value of the objective obtained on this benchmark | 694 |
| Best CPU time to get the best result obtained on this benchmark | 0.007998 |
| Has Objective Function | YES |
| Satisfiable | YES |
| (Un)Satisfiability was proved | YES |
| Best value of the objective function | 694 |
| Optimality of the best value was proved | YES |
| Number of variables | 99 |
| Total number of constraints | 185 |
| Number of constraints which are clauses | 185 |
| Number of constraints which are cardinality constraints (but not clauses) | 0 |
| Number of constraints which are nor clauses,nor cardinality constraints | 0 |
| Minimum length of a constraint | 2 |
| Maximum length of a constraint | 20 |
| Number of terms in the objective function | 99 |
| Biggest coefficient in the objective function | 60 |
| Number of bits for the biggest coefficient in the objective function | 6 |
| Sum of the numbers in the objective function | 4087 |
| Number of bits of the sum of numbers in the objective function | 12 |
| Biggest number in a constraint | 60 |
| Number of bits of the biggest number in a constraint | 6 |
| Biggest sum of numbers in a constraint | 4087 |
| Number of bits of the biggest sum of numbers | 12 |
| 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-3451457-1307081335.opb>
0.00/0.00 c original problem has 99 variables (99 bin, 0 int, 0 impl, 0 cont) and 185 constraints
0.00/0.00 c problem read
0.00/0.00 c presolving settings loaded
0.00/0.00 o 4087
0.00/0.00 o 3412
0.00/0.00 c feasible solution found by trivial heuristic, objective value 3.412000e+03
0.00/0.00 c presolving:
0.00/0.01 c (round 1) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 185 upgd conss, 232 impls, 0 clqs
0.00/0.01 c (round 2) 4 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 185 upgd conss, 232 impls, 0 clqs
0.00/0.01 c (round 3) 4 del vars, 74 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 185 upgd conss, 232 impls, 0 clqs
0.00/0.01 c presolving (4 rounds):
0.00/0.01 c 4 deleted vars, 74 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.01 c 232 implications, 0 cliques
0.00/0.01 c presolved problem has 95 variables (95 bin, 0 int, 0 impl, 0 cont) and 111 constraints
0.00/0.01 c 27 constraints of type <setppc>
0.00/0.01 c 84 constraints of type <logicor>
0.00/0.01 c transformed objective value is always integral (scale: 1)
0.00/0.01 c Presolving Time: 0.01
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 t 0.0s| 1 | 0 | 57 | - | 570k| 0 | 25 | 95 | 111 | 95 | 111 | 0 | 0 | 0 | 6.860000e+02 | 3.412000e+03 | 397.38%
0.00/0.01 o 1294
0.00/0.01 c R 0.0s| 1 | 0 | 57 | - | 573k| 0 | 25 | 95 | 111 | 95 | 111 | 0 | 0 | 0 | 6.860000e+02 | 1.294000e+03 | 88.63%
0.00/0.01 o 1243
0.00/0.01 c s 0.0s| 1 | 0 | 57 | - | 575k| 0 | 25 | 95 | 111 | 95 | 111 | 0 | 0 | 0 | 6.860000e+02 | 1.243000e+03 | 81.20%
0.00/0.02 o 888
0.00/0.02 c y 0.0s| 1 | 0 | 57 | - | 621k| 0 | 25 | 95 | 111 | 95 | 111 | 0 | 0 | 0 | 6.860000e+02 | 8.880000e+02 | 29.45%
0.00/0.03 c 0.0s| 1 | 0 | 61 | - | 610k| 0 | 17 | 95 | 133 | 95 | 112 | 1 | 0 | 0 | 6.906667e+02 | 8.880000e+02 | 28.57%
0.00/0.03 o 854
0.00/0.03 c b 0.0s| 1 | 0 | 61 | - | 613k| 0 | 17 | 95 | 133 | 95 | 112 | 1 | 0 | 0 | 6.906667e+02 | 8.540000e+02 | 23.65%
0.00/0.03 o 808
0.00/0.03 c R 0.0s| 1 | 0 | 61 | - | 612k| 0 | 17 | 95 | 133 | 95 | 112 | 1 | 0 | 0 | 6.906667e+02 | 8.080000e+02 | 16.99%
0.00/0.03 o 757
0.00/0.03 c s 0.0s| 1 | 0 | 61 | - | 613k| 0 | 17 | 95 | 133 | 95 | 112 | 1 | 0 | 0 | 6.906667e+02 | 7.570000e+02 | 9.60%
0.00/0.03 c 0.0s| 1 | 0 | 64 | - | 615k| 0 | 0 | 95 | 133 | 95 | 113 | 2 | 0 | 0 | 6.940000e+02 | 7.570000e+02 | 9.08%
0.00/0.03 o 723
0.00/0.03 c b 0.0s| 1 | 0 | 64 | - | 617k| 0 | 0 | 95 | 133 | 95 | 113 | 2 | 0 | 0 | 6.940000e+02 | 7.230000e+02 | 4.18%
0.00/0.03 o 694
0.00/0.03 c * 0.0s| 1 | 0 | 64 | - | 617k| 0 | - | 95 | 133 | 95 | 113 | 2 | 0 | 0 | 6.940000e+02 | 6.940000e+02 | 0.00%
0.00/0.03 c
0.00/0.03 c SCIP Status : problem is solved [optimal solution found]
0.00/0.03 c Solving Time (sec) : 0.03
0.00/0.03 c Solving Nodes : 1
0.00/0.03 c Primal Bound : +6.94000000000000e+02 (11 solutions)
0.00/0.03 c Dual Bound : +6.94000000000000e+02
0.00/0.03 c Gap : 0.00 %
0.00/0.03 s OPTIMUM FOUND
0.00/0.03 v -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 x74 -x73
0.00/0.03 v -x72 -x71 -x70 -x69 -x68 -x67 -x66 -x65 -x64 -x63 -x62 -x61 -x60 -x59 -x58 -x57 -x56 -x55 -x54 -x53 -x52 -x51 -x50 -x49 -x48
0.00/0.03 v -x47 -x46 -x45 x44 -x43 -x42 x41 -x40 -x39 -x38 -x37 -x36 -x35 -x34 -x33 x32 -x31 -x30 x29 x28 -x27 -x26 -x25 -x24 -x23 -x22
0.00/0.03 v -x21 -x20 -x19 -x18 -x17 -x16 x15 x14 x13 x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1
0.00/0.03 c SCIP Status : problem is solved [optimal solution found]
0.00/0.03 c Total Time : 0.03
0.00/0.03 c solving : 0.03
0.00/0.03 c presolving : 0.01 (included in solving)
0.00/0.03 c reading : 0.00 (included in solving)
0.00/0.03 c Original Problem :
0.00/0.03 c Problem name : HOME/instance-3451457-1307081335.opb
0.00/0.03 c Variables : 99 (99 binary, 0 integer, 0 implicit integer, 0 continuous)
0.00/0.03 c Constraints : 185 initial, 185 maximal
0.00/0.03 c Presolved Problem :
0.00/0.03 c Problem name : t_HOME/instance-3451457-1307081335.opb
0.00/0.03 c Variables : 95 (95 binary, 0 integer, 0 implicit integer, 0 continuous)
0.00/0.03 c Constraints : 111 initial, 133 maximal
0.00/0.03 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
0.00/0.03 c trivial : 0.00 0 0 0 0 0 0 0 0 0
0.00/0.03 c dualfix : 0.00 0 0 0 0 0 0 0 0 0
0.00/0.03 c boundshift : 0.00 0 0 0 0 0 0 0 0 0
0.00/0.03 c inttobinary : 0.00 0 0 0 0 0 0 0 0 0
0.00/0.03 c pseudoobj : 0.00 0 0 0 0 0 0 0 0 0
0.00/0.03 c implics : 0.00 0 0 0 0 0 0 0 0 0
0.00/0.03 c probing : 0.00 4 0 0 0 0 0 0 0 0
0.00/0.03 c setppc : 0.00 0 0 0 0 0 70 0 0 0
0.00/0.03 c linear : 0.00 0 0 0 0 0 0 0 0 0
0.00/0.03 c logicor : 0.00 0 0 0 0 0 4 0 0 0
0.00/0.03 c root node : - 0 - - 0 - - - - -
0.00/0.03 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS #Check #Resprop Cutoffs DomReds Cuts Conss Children
0.00/0.03 c integral : 0 0 0 1 0 14 0 0 0 0 0 0
0.00/0.03 c setppc : 27 3 185 1 0 9 0 0 0 0 0 0
0.00/0.03 c linear : 0+ 3 1 0 0 0 0 0 0 0 0 0
0.00/0.03 c logicor : 84 3 122 1 0 9 0 4 0 0 0 0
0.00/0.03 c countsols : 0 0 0 1 0 12 0 0 0 0 0 0
0.00/0.03 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS Check Resprop
0.00/0.03 c integral : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.03 c setppc : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.03 c linear : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.03 c logicor : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.03 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.03 c Propagators : #Propagate #Resprop Cutoffs DomReds
0.00/0.03 c vbounds : 0 0 0 0
0.00/0.03 c rootredcost : 0 0 0 0
0.00/0.03 c pseudoobj : 4 0 0 0
0.00/0.03 c Propagator Timings : TotalTime Propagate Resprop
0.00/0.03 c vbounds : 0.00 0.00 0.00
0.00/0.03 c rootredcost : 0.00 0.00 0.00
0.00/0.03 c pseudoobj : 0.00 0.00 0.00
0.00/0.03 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
0.00/0.03 c propagation : 0.00 0 0 0 0.0 0 0.0 -
0.00/0.03 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
0.00/0.03 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
0.00/0.03 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
0.00/0.03 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
0.00/0.03 c applied globally : - - - 0 0.0 - - -
0.00/0.03 c applied locally : - - - 0 0.0 - - -
0.00/0.03 c Separators : Time Calls Cutoffs DomReds Cuts Conss
0.00/0.03 c cut pool : 0.00 2 - - 0 - (maximal pool size: 4)
0.00/0.03 c redcost : 0.00 3 0 0 0 0
0.00/0.03 c impliedbounds : 0.00 2 0 0 0 0
0.00/0.03 c intobj : 0.00 0 0 0 0 0
0.00/0.03 c gomory : 0.00 2 0 0 68 0
0.00/0.03 c cgmip : 0.00 0 0 0 0 0
0.00/0.03 c closecuts : 0.00 0 0 0 0 0
0.00/0.03 c strongcg : 0.00 2 0 0 68 0
0.00/0.03 c cmir : 0.00 2 0 0 0 0
0.00/0.03 c flowcover : 0.00 2 0 0 0 0
0.00/0.03 c clique : 0.00 1 0 0 0 0
0.00/0.03 c zerohalf : 0.00 0 0 0 0 0
0.00/0.03 c mcf : 0.00 1 0 0 0 0
0.00/0.03 c oddcycle : 0.00 0 0 0 0 0
0.00/0.03 c rapidlearning : 0.01 1 0 0 0 22
0.00/0.03 c Pricers : Time Calls Vars
0.00/0.03 c problem variables: 0.00 0 0
0.00/0.03 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
0.00/0.03 c pscost : 0.00 0 0 0 0 0 0
0.00/0.03 c inference : 0.00 0 0 0 0 0 0
0.00/0.03 c mostinf : 0.00 0 0 0 0 0 0
0.00/0.03 c leastinf : 0.00 0 0 0 0 0 0
0.00/0.03 c fullstrong : 0.00 0 0 0 0 0 0
0.00/0.03 c allfullstrong : 0.00 0 0 0 0 0 0
0.00/0.03 c random : 0.00 0 0 0 0 0 0
0.00/0.03 c relpscost : 0.00 0 0 0 0 0 0
0.00/0.03 c Primal Heuristics : Time Calls Found
0.00/0.03 c LP solutions : 0.00 - 1
0.00/0.03 c pseudo solutions : 0.00 - 0
0.00/0.03 c crossover : 0.00 0 0
0.00/0.03 c trivial : 0.00 2 3
0.00/0.03 c shiftandpropagate: 0.00 0 0
0.00/0.03 c simplerounding : 0.00 2 0
0.00/0.03 c zirounding : 0.00 0 0
0.00/0.03 c rounding : 0.00 2 2
0.00/0.03 c shifting : 0.00 2 2
0.00/0.03 c intshifting : 0.00 0 0
0.00/0.03 c oneopt : 0.00 2 2
0.00/0.03 c twoopt : 0.00 0 0
0.00/0.03 c fixandinfer : 0.00 0 0
0.00/0.03 c feaspump : 0.00 0 0
0.00/0.03 c clique : 0.00 0 0
0.00/0.03 c coefdiving : 0.00 0 0
0.00/0.03 c pscostdiving : 0.00 0 0
0.00/0.03 c fracdiving : 0.00 0 0
0.00/0.03 c veclendiving : 0.00 0 0
0.00/0.03 c intdiving : 0.00 0 0
0.00/0.03 c actconsdiving : 0.00 0 0
0.00/0.03 c objpscostdiving : 0.00 0 0
0.00/0.03 c rootsoldiving : 0.00 0 0
0.00/0.03 c linesearchdiving : 0.00 0 0
0.00/0.03 c guideddiving : 0.00 0 0
0.00/0.03 c octane : 0.00 0 0
0.00/0.03 c rens : 0.00 0 0
0.00/0.03 c rins : 0.00 0 0
0.00/0.03 c localbranching : 0.00 0 0
0.00/0.03 c mutation : 0.00 0 0
0.00/0.03 c dins : 0.00 0 0
0.00/0.03 c vbounds : 0.00 0 0
0.00/0.03 c undercover : 0.00 0 0
0.00/0.03 c subnlp : 0.00 0 0
0.00/0.03 c trysol : 0.00 0 0
0.00/0.03 c LP : Time Calls Iterations Iter/call Iter/sec
0.00/0.03 c primal LP : 0.00 0 0 0.00 -
0.00/0.03 c dual LP : 0.00 3 64 21.33 -
0.00/0.03 c lex dual LP : 0.00 0 0 0.00 -
0.00/0.03 c barrier LP : 0.00 0 0 0.00 -
0.00/0.03 c diving/probing LP: 0.00 0 0 0.00 -
0.00/0.03 c strong branching : 0.00 0 0 0.00 -
0.00/0.03 c (at root node) : - 0 0 0.00 -
0.00/0.03 c conflict analysis: 0.00 0 0 0.00 -
0.00/0.03 c B&B Tree :
0.00/0.03 c number of runs : 1
0.00/0.03 c nodes : 1
0.00/0.03 c nodes (total) : 1
0.00/0.03 c nodes left : 0
0.00/0.03 c max depth : 0
0.00/0.03 c max depth (total): 0
0.00/0.03 c backtracks : 0 (0.0%)
0.00/0.03 c delayed cutoffs : 0
0.00/0.03 c repropagations : 0 (0 domain reductions, 0 cutoffs)
0.00/0.03 c avg switch length: 2.00
0.00/0.03 c switching time : 0.00
0.00/0.03 c Solution :
0.00/0.03 c Solutions found : 11 (10 improvements)
0.00/0.03 c First Solution : +4.08700000000000e+03 (in run 1, after 0 nodes, 0.00 seconds, depth 0, found by <trivial>)
0.00/0.03 c Primal Bound : +6.94000000000000e+02 (in run 1, after 1 nodes, 0.03 seconds, depth 0, found by <relaxation>)
0.00/0.03 c Dual Bound : +6.94000000000000e+02
0.00/0.03 c Gap : 0.00 %
0.00/0.03 c Root Dual Bound : +6.94000000000000e+02
0.00/0.03 c Root Iterations : 64
0.00/0.03 c Time complete: 0.02.
OK 694
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-3451457-1307081335/watcher-3451457-1307081335 -o /tmp/evaluation-result-3451457-1307081335/solver-3451457-1307081335 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3451457-1307081335.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: 1.25 1.06 1.18 2/400 25502 /proc/meminfo: memFree=29941944/32950904 swapFree=56615552/67111528 [pid=25502] ppid=25499 vsize=18000 CPUtime=0 cores=0,2,4,6 /proc/25502/stat : 25502 (scip-2.0.1.4b.l) R 25499 25502 19672 0 -1 4202496 3541 0 0 0 0 0 0 0 25 0 1 0 819733306 18432000 3237 33554432000 4194304 9163163 140737485412608 18446744073709551615 8013931 0 0 4096 16384 0 0 0 17 2 0 0 0 /proc/25502/statm: 4500 3237 539 1214 0 3282 0 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.0379729 CPU time (s): 0.037993 CPU user time (s): 0.028995 CPU system time (s): 0.008998 CPU usage (%): 100.053 Max. virtual memory (cumulated for all children) (KiB): 0 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.028995 system time used= 0.008998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 6447 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= 1 runsolver used 0.002999 second user time and 0.011998 second system time The end
Begin job on node121 at 2011-06-03 08:08:56 IDJOB=3451457 IDBENCH=2019 IDSOLVER=1948 FILE ID=node121/3451457-1307081335 RUNJOBID= node121-1307081325-25342 PBS_JOBID= 13497865 Free space on /tmp= 73940 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/submitted-PB05/manquinho/synthesis-ptl-cmos-circuits/normalized-cm42a.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-3451457-1307081335/watcher-3451457-1307081335 -o /tmp/evaluation-result-3451457-1307081335/solver-3451457-1307081335 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3451457-1307081335.opb -t 1800 -m 15500 TIME LIMIT= 1800 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= fbb7284250700e8b461b63d83ddce719 RANDOM SEED=1605647663 node121.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 : 2666.817 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 : 5333.63 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 : 2666.817 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 : 5226.07 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 : 2666.817 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 : 5332.84 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 : 2666.817 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 : 2666.817 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 : 5332.82 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 : 2666.817 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 : 5332.74 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 : 2666.817 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 : 5332.75 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 : 2666.817 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: 32950904 kB MemFree: 29942224 kB Buffers: 266188 kB Cached: 403180 kB SwapCached: 9896 kB Active: 2390984 kB Inactive: 357224 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32950904 kB LowFree: 29942224 kB SwapTotal: 67111528 kB SwapFree: 56615552 kB Dirty: 27972 kB Writeback: 0 kB AnonPages: 2076544 kB Mapped: 15848 kB Slab: 141576 kB PageTables: 52452 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83586980 kB Committed_AS: 83773480 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= 73928 MiB End job on node121 at 2011-06-03 08:08:56