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| Solver Name | Answer | objective function | CPU time | Wall clock time |
|---|---|---|---|---|
| SCIP spx 2 2011-06-10 (fixed) | OPT | 5 | 11.8512 | 11.8552 |
| 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 | 1.86272 |
| 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 2.0.1.4 [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-3485097-1307781669.opb>
0.00/0.00 c original problem has 100 variables (100 bin, 0 int, 0 impl, 0 cont) and 100 constraints
0.00/0.00 c problem read
0.00/0.00 c presolving settings loaded
0.00/0.02 o 100
0.00/0.02 c feasible solution found by trivial heuristic, objective value 1.000000e+02
0.00/0.02 c presolving:
0.03/0.09 c (round 1) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 100 upgd conss, 200938 impls, 0 clqs
0.08/0.14 c (0.1s) probing: 101/3170 (3.2%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.08/0.14 c (0.1s) probing aborted: 100/100 successive totally useless probings
0.08/0.14 c presolving (2 rounds):
0.08/0.14 c 0 deleted vars, 0 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.08/0.14 c 200938 implications, 0 cliques
0.08/0.14 c presolved problem has 3170 variables (3170 bin, 0 int, 0 impl, 0 cont) and 3170 constraints
0.08/0.14 c 3070 constraints of type <and>
0.08/0.14 c 100 constraints of type <logicor>
0.08/0.14 c transformed objective value is always integral (scale: 1)
0.08/0.14 c Presolving Time: 0.13
0.08/0.14 c - non default parameters ----------------------------------------------------------------------
0.08/0.14 c # SCIP version 2.0.1.4
0.08/0.14 c
0.08/0.14 c # frequency for displaying node information lines
0.08/0.14 c # [type: int, range: [-1,2147483647], default: 100]
0.08/0.14 c display/freq = 10000
0.08/0.14 c
0.08/0.14 c # maximal time in seconds to run
0.08/0.14 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.08/0.14 c limits/time = 1797
0.08/0.14 c
0.08/0.14 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.08/0.14 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.08/0.14 c limits/memory = 13950
0.08/0.14 c
0.08/0.14 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.08/0.14 c # [type: int, range: [1,2], default: 1]
0.08/0.14 c timing/clocktype = 2
0.08/0.14 c
0.08/0.14 c # belongs reading time to solving time?
0.08/0.14 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.08/0.14 c timing/reading = TRUE
0.08/0.14 c
0.08/0.14 c # should presolving try to simplify inequalities
0.08/0.14 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.08/0.14 c constraints/linear/simplifyinequalities = TRUE
0.08/0.14 c
0.08/0.14 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.08/0.14 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.08/0.14 c constraints/indicator/addCouplingCons = TRUE
0.08/0.14 c
0.08/0.14 c # should presolving try to simplify knapsacks
0.08/0.14 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.08/0.14 c constraints/knapsack/simplifyinequalities = TRUE
0.08/0.14 c
0.08/0.14 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.08/0.14 c # [type: int, range: [-1,2147483647], default: -1]
0.08/0.14 c separating/rapidlearning/freq = 0
0.08/0.14 c
0.08/0.14 c -----------------------------------------------------------------------------------------------
0.08/0.14 c start solving
0.08/0.14 c
0.08/0.17 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.08/0.17 c t 0.2s| 1 | 0 | 200 | - | 18M| 0 | 200 |3170 |3170 |3170 |6240 | 0 | 0 | 0 | 0.000000e+00 | 1.000000e+02 | Inf
0.49/0.51 c 0.5s| 1 | 0 | 500 | - | 18M| 0 | 200 |3170 |3170 |3170 |6442 | 202 | 0 | 0 | 0.000000e+00 | 1.000000e+02 | Inf
0.49/0.52 o 19
0.49/0.52 c s 0.5s| 1 | 0 | 500 | - | 18M| 0 | 200 |3170 |3170 |3170 |6442 | 202 | 0 | 0 | 0.000000e+00 | 1.900000e+01 | Inf
0.68/0.70 c 0.7s| 1 | 0 | 800 | - | 18M| 0 | 200 |3170 |3170 |3170 |6643 | 403 | 0 | 0 | 0.000000e+00 | 1.900000e+01 | Inf
0.89/0.90 c 0.9s| 1 | 0 | 1100 | - | 18M| 0 | 200 |3170 |3170 |3170 |6844 | 604 | 0 | 0 | 0.000000e+00 | 1.900000e+01 | Inf
0.99/1.09 c 1.1s| 1 | 0 | 1400 | - | 18M| 0 | 200 |3170 |3170 |3170 |7046 | 806 | 0 | 0 | 0.000000e+00 | 1.900000e+01 | Inf
0.99/1.09 o 11
0.99/1.09 c s 1.1s| 1 | 0 | 1400 | - | 18M| 0 | 200 |3170 |3170 |3170 |7046 | 806 | 0 | 0 | 0.000000e+00 | 1.100000e+01 | Inf
1.19/1.29 c 1.3s| 1 | 0 | 1701 | - | 18M| 0 | 200 |3170 |3170 |3170 |7252 |1012 | 0 | 0 | 0.000000e+00 | 1.100000e+01 | Inf
1.49/1.50 c 1.5s| 1 | 0 | 2002 | - | 18M| 0 | 200 |3170 |3170 |3170 |7455 |1215 | 0 | 0 | 0.000000e+00 | 1.100000e+01 | Inf
1.49/1.50 o 9
1.49/1.50 c s 1.5s| 1 | 0 | 2002 | - | 18M| 0 | 200 |3170 |3170 |3170 |7455 |1215 | 0 | 0 | 0.000000e+00 | 9.000000e+00 | Inf
1.49/1.55 c 1.6s| 1 | 2 | 2002 | - | 18M| 0 | 200 |3170 |3170 |3170 |7455 |1215 | 0 | 0 | 0.000000e+00 | 9.000000e+00 | Inf
7.19/7.25 o 6
7.19/7.25 c * 7.3s| 17 | 14 | 10067 | 504.1 | 17M| 11 | - |3170 |3170 |3170 |3298 |5161 | 0 | 142 | 2.666667e+00 | 6.000000e+00 | 125.00%
9.29/9.37 o 5
9.29/9.37 c * 9.4s| 24 | 10 | 13604 | 504.4 | 18M| 11 | - |3170 |3170 |3170 |2789 |6339 | 0 | 258 | 3.000000e+00 | 5.000000e+00 | 66.67%
11.78/11.83 c
11.78/11.83 c SCIP Status : problem is solved [optimal solution found]
11.78/11.83 c Solving Time (sec) : 11.83
11.78/11.83 c Solving Nodes : 34
11.78/11.83 c Primal Bound : +5.00000000000000e+00 (6 solutions)
11.78/11.83 c Dual Bound : +5.00000000000000e+00
11.78/11.83 c Gap : 0.00 %
11.78/11.83 s OPTIMUM FOUND
11.78/11.83 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
11.78/11.83 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
11.78/11.83 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
11.78/11.83 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
11.78/11.83 c SCIP Status : problem is solved [optimal solution found]
11.78/11.83 c Total Time : 11.83
11.78/11.83 c solving : 11.83
11.78/11.83 c presolving : 0.13 (included in solving)
11.78/11.83 c reading : 0.00 (included in solving)
11.78/11.83 c Original Problem :
11.78/11.83 c Problem name : HOME/instance-3485097-1307781669.opb
11.78/11.83 c Variables : 100 (100 binary, 0 integer, 0 implicit integer, 0 continuous)
11.78/11.83 c Constraints : 100 initial, 100 maximal
11.78/11.83 c Presolved Problem :
11.78/11.83 c Problem name : t_HOME/instance-3485097-1307781669.opb
11.78/11.83 c Variables : 3170 (3170 binary, 0 integer, 0 implicit integer, 0 continuous)
11.78/11.83 c Constraints : 3170 initial, 3170 maximal
11.78/11.83 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
11.78/11.83 c trivial : 0.00 0 0 0 0 0 0 0 0 0
11.78/11.83 c dualfix : 0.00 0 0 0 0 0 0 0 0 0
11.78/11.83 c boundshift : 0.00 0 0 0 0 0 0 0 0 0
11.78/11.83 c inttobinary : 0.00 0 0 0 0 0 0 0 0 0
11.78/11.83 c implics : 0.00 0 0 0 0 0 0 0 0 0
11.78/11.83 c probing : 0.03 0 0 0 0 0 0 0 0 0
11.78/11.83 c and : 0.09 0 0 0 0 0 0 0 0 0
11.78/11.83 c linear : 0.00 0 0 0 0 0 0 0 0 0
11.78/11.83 c logicor : 0.00 0 0 0 0 0 0 0 0 0
11.78/11.83 c root node : - 82 - - 82 - - - - -
11.78/11.83 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS #Check #Resprop Cutoffs DomReds Cuts Conss Children
11.78/11.83 c integral : 0 0 0 73 0 24 0 5 129 0 0 40
11.78/11.83 c and : 3070 149 525 16 0 19 0 0 21745 7830 0 0
11.78/11.83 c logicor : 100 6 333 2 0 4 0 0 0 0 0 0
11.78/11.83 c countsols : 0 0 0 2 0 7 0 0 0 0 0 0
11.78/11.83 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS Check Resprop
11.78/11.83 c integral : 7.74 0.00 0.00 7.74 0.00 0.00 0.00
11.78/11.83 c and : 0.17 0.12 0.04 0.01 0.00 0.00 0.00
11.78/11.83 c logicor : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
11.78/11.83 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
11.78/11.83 c Propagators : #Propagate #Resprop Cutoffs DomReds
11.78/11.83 c vbounds : 0 0 0 0
11.78/11.83 c rootredcost : 3 0 0 0
11.78/11.83 c pseudoobj : 352 0 0 0
11.78/11.83 c Propagator Timings : TotalTime Propagate Resprop
11.78/11.83 c vbounds : 0.00 0.00 0.00
11.78/11.83 c rootredcost : 0.00 0.00 0.00
11.78/11.83 c pseudoobj : 0.00 0.00 0.00
11.78/11.83 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
11.78/11.83 c propagation : 0.00 0 0 0 0.0 0 0.0 -
11.78/11.83 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
11.78/11.83 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
11.78/11.83 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
11.78/11.83 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
11.78/11.83 c applied globally : - - - 0 0.0 - - -
11.78/11.83 c applied locally : - - - 0 0.0 - - -
11.78/11.83 c Separators : Time Calls Cutoffs DomReds Cuts Conss
11.78/11.83 c cut pool : 0.00 5 - - 0 - (maximal pool size: 1215)
11.78/11.83 c redcost : 0.01 149 0 581 0 0
11.78/11.83 c impliedbounds : 0.00 6 0 0 1200 0
11.78/11.83 c intobj : 0.00 0 0 0 0 0
11.78/11.83 c gomory : 0.14 6 0 0 2400 0
11.78/11.83 c cgmip : 0.00 0 0 0 0 0
11.78/11.83 c closecuts : 0.00 0 0 0 0 0
11.78/11.83 c strongcg : 0.13 6 0 0 2400 0
11.78/11.83 c cmir : 0.42 6 0 0 1200 0
11.78/11.83 c flowcover : 0.31 6 0 0 1200 0
11.78/11.83 c clique : 0.05 6 0 0 15 0
11.78/11.83 c zerohalf : 0.00 0 0 0 0 0
11.78/11.83 c mcf : 0.00 1 0 0 0 0
11.78/11.83 c oddcycle : 0.00 0 0 0 0 0
11.78/11.83 c rapidlearning : 0.10 1 0 0 0 0
11.78/11.83 c Pricers : Time Calls Vars
11.78/11.83 c problem variables: 0.00 0 0
11.78/11.83 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
11.78/11.83 c relpscost : 7.74 55 5 129 0 0 36
11.78/11.83 c pscost : 0.00 0 0 0 0 0 0
11.78/11.83 c inference : 0.00 2 0 0 0 0 4
11.78/11.83 c mostinf : 0.00 0 0 0 0 0 0
11.78/11.83 c leastinf : 0.00 0 0 0 0 0 0
11.78/11.83 c fullstrong : 0.00 0 0 0 0 0 0
11.78/11.83 c allfullstrong : 0.00 0 0 0 0 0 0
11.78/11.83 c random : 0.00 0 0 0 0 0 0
11.78/11.83 c Primal Heuristics : Time Calls Found
11.78/11.83 c LP solutions : 0.00 - 2
11.78/11.83 c pseudo solutions : 0.00 - 0
11.78/11.83 c crossover : 0.00 0 0
11.78/11.83 c objpscostdiving : 0.00 0 0
11.78/11.83 c rootsoldiving : 0.00 0 0
11.78/11.83 c linesearchdiving : 0.00 0 0
11.78/11.83 c guideddiving : 0.00 0 0
11.78/11.83 c oneopt : 0.01 5 0
11.78/11.83 c trivial : 0.00 2 1
11.78/11.83 c shiftandpropagate: 0.00 0 0
11.78/11.83 c simplerounding : 0.00 0 0
11.78/11.83 c zirounding : 0.01 24 0
11.78/11.83 c rounding : 0.07 133 0
11.78/11.83 c shifting : 0.03 9 3
11.78/11.83 c intshifting : 0.00 0 0
11.78/11.83 c twoopt : 0.00 0 0
11.78/11.83 c fixandinfer : 0.00 0 0
11.78/11.83 c feaspump : 0.00 0 0
11.78/11.83 c clique : 0.00 0 0
11.78/11.83 c coefdiving : 0.05 1 0
11.78/11.83 c pscostdiving : 0.04 1 0
11.78/11.83 c fracdiving : 0.04 1 0
11.78/11.83 c veclendiving : 0.01 1 0
11.78/11.83 c intdiving : 0.00 0 0
11.78/11.83 c actconsdiving : 0.00 0 0
11.78/11.83 c octane : 0.00 0 0
11.78/11.83 c rens : 0.05 1 0
11.78/11.83 c rins : 0.00 0 0
11.78/11.83 c localbranching : 0.00 0 0
11.78/11.83 c mutation : 0.00 0 0
11.78/11.83 c dins : 0.00 0 0
11.78/11.83 c vbounds : 0.00 0 0
11.78/11.83 c undercover : 0.01 1 0
11.78/11.83 c subnlp : 0.00 0 0
11.78/11.83 c trysol : 0.00 0 0
11.78/11.83 c LP : Time Calls Iterations Iter/call Iter/sec
11.78/11.83 c primal LP : 0.02 0 0 0.00 0.00
11.78/11.83 c dual LP : 2.06 220 17306 78.66 8402.10
11.78/11.83 c lex dual LP : 0.00 0 0 0.00 -
11.78/11.83 c barrier LP : 0.00 0 0 0.00 -
11.78/11.83 c diving/probing LP: 0.11 39 395 10.13 3672.13
11.78/11.83 c strong branching : 7.73 328 43459 132.50 5621.90
11.78/11.83 c (at root node) : - 0 0 0.00 -
11.78/11.83 c conflict analysis: 0.00 0 0 0.00 -
11.78/11.83 c B&B Tree :
11.78/11.83 c number of runs : 1
11.78/11.83 c nodes : 34
11.78/11.83 c nodes (total) : 34
11.78/11.83 c nodes left : 0
11.78/11.83 c max depth : 11
11.78/11.83 c max depth (total): 11
11.78/11.83 c backtracks : 12 (35.3%)
11.78/11.83 c delayed cutoffs : 0
11.78/11.83 c repropagations : 0 (0 domain reductions, 0 cutoffs)
11.78/11.83 c avg switch length: 3.65
11.78/11.83 c switching time : 0.04
11.78/11.83 c Solution :
11.78/11.83 c Solutions found : 6 (6 improvements)
11.78/11.83 c First Solution : +1.00000000000000e+02 (in run 1, after 0 nodes, 0.02 seconds, depth 0, found by <trivial>)
11.78/11.83 c Primal Bound : +5.00000000000000e+00 (in run 1, after 24 nodes, 9.37 seconds, depth 5, found by <relaxation>)
11.78/11.83 c Dual Bound : +5.00000000000000e+00
11.78/11.83 c Gap : 0.00 %
11.78/11.83 c Root Dual Bound : +0.00000000000000e+00
11.78/11.83 c Root Iterations : 2002
11.78/11.85 c Time complete: 11.84.
OK 5
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL This is runsolver version 3.3.1 (svn: 988) 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-3485097-1307781669/watcher-3485097-1307781669 -o /tmp/evaluation-result-3485097-1307781669/solver-3485097-1307781669 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485097-1307781669.opb -t 1800 -m 15500 running on 4 cores: 1,3,5,7 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 2.00 1.91 2/177 11895 /proc/meminfo: memFree=31368212/32951124 swapFree=67056684/67111528 [pid=11895] ppid=11893 vsize=10104 CPUtime=0 cores=1,3,5,7 /proc/11895/stat : 11895 (scip-2.0.1.4_2.) R 11893 11895 9145 0 -1 4202496 1516 0 0 0 0 0 0 0 23 0 1 0 889767629 10346496 1471 33554432000 4194304 8979876 140734635143920 18446744073709551615 7790312 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/11895/statm: 2526 1471 368 1169 0 1353 0 [startup+0.0413399 s] /proc/loadavg: 2.00 2.00 1.91 2/177 11895 /proc/meminfo: memFree=31368212/32951124 swapFree=67056684/67111528 [pid=11895] ppid=11893 vsize=25324 CPUtime=0.03 cores=1,3,5,7 /proc/11895/stat : 11895 (scip-2.0.1.4_2.) R 11893 11895 9145 0 -1 4202496 5088 0 0 0 3 0 0 0 23 0 1 0 889767629 25931776 5043 33554432000 4194304 8979876 140734635143920 18446744073709551615 4875190 0 0 4096 2 0 0 0 17 5 0 0 0 /proc/11895/statm: 6331 5043 481 1169 0 5158 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 25324 [startup+0.10033 s] /proc/loadavg: 2.00 2.00 1.91 2/177 11895 /proc/meminfo: memFree=31368212/32951124 swapFree=67056684/67111528 [pid=11895] ppid=11893 vsize=33628 CPUtime=0.08 cores=1,3,5,7 /proc/11895/stat : 11895 (scip-2.0.1.4_2.) R 11893 11895 9145 0 -1 4202496 7414 0 0 0 8 0 0 0 23 0 1 0 889767629 34435072 7112 33554432000 4194304 8979876 140734635143920 18446744073709551615 18446744073699065939 0 0 4096 2 0 0 0 17 5 0 0 0 /proc/11895/statm: 8407 7112 503 1169 0 7234 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 33628 [startup+0.300292 s] /proc/loadavg: 2.00 2.00 1.91 2/177 11895 /proc/meminfo: memFree=31368212/32951124 swapFree=67056684/67111528 [pid=11895] ppid=11893 vsize=48684 CPUtime=0.29 cores=1,3,5,7 /proc/11895/stat : 11895 (scip-2.0.1.4_2.) R 11893 11895 9145 0 -1 4202496 12885 0 0 0 28 1 0 0 23 0 1 0 889767629 49852416 11178 33554432000 4194304 8979876 140734635143920 18446744073709551615 6293627 0 0 4096 2 0 0 0 17 5 0 0 0 /proc/11895/statm: 12171 11178 649 1169 0 10998 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 48684 [startup+0.70023 s] /proc/loadavg: 2.00 2.00 1.91 2/177 11895 /proc/meminfo: memFree=31368212/32951124 swapFree=67056684/67111528 [pid=11895] ppid=11893 vsize=65216 CPUtime=0.68 cores=1,3,5,7 /proc/11895/stat : 11895 (scip-2.0.1.4_2.) R 11893 11895 9145 0 -1 4202496 20299 0 0 0 66 2 0 0 25 0 1 0 889767629 66781184 15034 33554432000 4194304 8979876 140734635143920 18446744073709551615 6547128 0 0 4096 2 0 0 0 17 5 0 0 0 /proc/11895/statm: 16304 15034 699 1169 0 15131 0 Current children cumulated CPU time (s) 0.68 Current children cumulated vsize (KiB) 65216 [startup+1.50109 s] /proc/loadavg: 2.00 2.00 1.91 3/178 11896 /proc/meminfo: memFree=31310948/32951124 swapFree=67056684/67111528 [pid=11895] ppid=11893 vsize=65216 CPUtime=1.49 cores=1,3,5,7 /proc/11895/stat : 11895 (scip-2.0.1.4_2.) R 11893 11895 9145 0 -1 4202496 20332 0 0 0 145 4 0 0 25 0 1 0 889767629 66781184 15049 33554432000 4194304 8979876 140734635143920 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0 /proc/11895/statm: 16304 15049 681 1169 0 15131 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 65216 [startup+3.10078 s] /proc/loadavg: 2.00 2.00 1.91 3/178 11896 /proc/meminfo: memFree=31310760/32951124 swapFree=67056684/67111528 [pid=11895] ppid=11893 vsize=63388 CPUtime=3.08 cores=1,3,5,7 /proc/11895/stat : 11895 (scip-2.0.1.4_2.) R 11893 11895 9145 0 -1 4202496 23396 0 0 0 299 9 0 0 25 0 1 0 889767629 64909312 14977 33554432000 4194304 8979876 140734635143920 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0 /proc/11895/statm: 15847 14977 689 1169 0 14674 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 63388 [startup+6.3002 s] /proc/loadavg: 2.00 2.00 1.91 3/178 11896 /proc/meminfo: memFree=31309892/32951124 swapFree=67056684/67111528 [pid=11895] ppid=11893 vsize=63388 CPUtime=6.28 cores=1,3,5,7 /proc/11895/stat : 11895 (scip-2.0.1.4_2.) R 11893 11895 9145 0 -1 4202496 23396 0 0 0 614 14 0 0 25 0 1 0 889767629 64909312 14977 33554432000 4194304 8979876 140734635143920 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0 /proc/11895/statm: 15847 14977 689 1169 0 14674 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 63388 Solver just ended. Dumping a history of the last processes samples [startup+9.50062 s] /proc/loadavg: 2.00 2.00 1.91 3/178 11896 /proc/meminfo: memFree=31310008/32951124 swapFree=67056684/67111528 [pid=11895] ppid=11893 vsize=63388 CPUtime=9.49 cores=1,3,5,7 /proc/11895/stat : 11895 (scip-2.0.1.4_2.) R 11893 11895 9145 0 -1 4202496 23396 0 0 0 926 23 0 0 25 0 1 0 889767629 64909312 14977 33554432000 4194304 8979876 140734635143920 18446744073709551615 6629561 0 0 4096 2 0 0 0 17 5 0 0 0 /proc/11895/statm: 15847 14977 689 1169 0 14674 0 Current children cumulated CPU time (s) 9.49 Current children cumulated vsize (KiB) 63388 [startup+11.1003 s] /proc/loadavg: 2.00 2.00 1.91 3/178 11896 /proc/meminfo: memFree=31310008/32951124 swapFree=67056684/67111528 [pid=11895] ppid=11893 vsize=63388 CPUtime=11.09 cores=1,3,5,7 /proc/11895/stat : 11895 (scip-2.0.1.4_2.) R 11893 11895 9145 0 -1 4202496 23396 0 0 0 1083 26 0 0 25 0 1 0 889767629 64909312 14977 33554432000 4194304 8979876 140734635143920 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0 /proc/11895/statm: 15847 14977 689 1169 0 14674 0 Current children cumulated CPU time (s) 11.09 Current children cumulated vsize (KiB) 63388 [startup+11.5002 s] /proc/loadavg: 2.00 2.00 1.91 3/178 11896 /proc/meminfo: memFree=31310008/32951124 swapFree=67056684/67111528 [pid=11895] ppid=11893 vsize=63388 CPUtime=11.49 cores=1,3,5,7 /proc/11895/stat : 11895 (scip-2.0.1.4_2.) R 11893 11895 9145 0 -1 4202496 23396 0 0 0 1123 26 0 0 25 0 1 0 889767629 64909312 14977 33554432000 4194304 8979876 140734635143920 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0 /proc/11895/statm: 15847 14977 689 1169 0 14674 0 Current children cumulated CPU time (s) 11.49 Current children cumulated vsize (KiB) 63388 [startup+11.7002 s] /proc/loadavg: 2.00 2.00 1.91 3/178 11896 /proc/meminfo: memFree=31310008/32951124 swapFree=67056684/67111528 [pid=11895] ppid=11893 vsize=63388 CPUtime=11.69 cores=1,3,5,7 /proc/11895/stat : 11895 (scip-2.0.1.4_2.) R 11893 11895 9145 0 -1 4202496 23396 0 0 0 1143 26 0 0 25 0 1 0 889767629 64909312 14977 33554432000 4194304 8979876 140734635143920 18446744073709551615 7179444 0 0 4096 2 0 0 0 17 5 0 0 0 /proc/11895/statm: 15847 14977 689 1169 0 14674 0 Current children cumulated CPU time (s) 11.69 Current children cumulated vsize (KiB) 63388 [startup+11.8002 s] /proc/loadavg: 2.00 2.00 1.91 3/178 11896 /proc/meminfo: memFree=31310008/32951124 swapFree=67056684/67111528 [pid=11895] ppid=11893 vsize=63388 CPUtime=11.78 cores=1,3,5,7 /proc/11895/stat : 11895 (scip-2.0.1.4_2.) R 11893 11895 9145 0 -1 4202496 23396 0 0 0 1152 26 0 0 25 0 1 0 889767629 64909312 14977 33554432000 4194304 8979876 140734635143920 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0 /proc/11895/statm: 15847 14977 689 1169 0 14674 0 Current children cumulated CPU time (s) 11.78 Current children cumulated vsize (KiB) 63388 Child status: 0 Real time (s): 11.8552 CPU time (s): 11.8512 CPU user time (s): 11.5792 CPU system time (s): 0.271958 CPU usage (%): 99.9666 Max. virtual memory (cumulated for all children) (KiB): 65216 getrusage(RUSAGE_CHILDREN,...) data: user time used= 11.5792 system time used= 0.271958 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 23404 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= 239 runsolver used 0.014997 second user time and 0.047992 second system time The end
Begin job on node109 at 2011-06-11 10:41:09 IDJOB=3485097 IDBENCH=48143 IDSOLVER=1977 FILE ID=node109/3485097-1307781669 RUNJOBID= node109-1307777630-9164 PBS_JOBID= 13550880 Free space on /tmp= 74000 MiB SOLVER NAME= SCIP spx 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-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3485097-1307781669/watcher-3485097-1307781669 -o /tmp/evaluation-result-3485097-1307781669/solver-3485097-1307781669 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485097-1307781669.opb -t 1800 -m 15500 TIME LIMIT= 1800 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 4c6ab7a9b1b11dc4bf8c6231156cc585 RANDOM SEED=1282822273 node109.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 : 2666.809 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 : 5333.61 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 : 2666.809 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 : 2666.809 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 : 5332.74 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 : 2666.809 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 : 5332.75 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 : 2666.809 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 : 2666.809 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 : 2666.809 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 : 5332.82 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 : 2666.809 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 : 5332.74 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] /proc/meminfo: MemTotal: 32951124 kB MemFree: 31368920 kB Buffers: 287740 kB Cached: 953136 kB SwapCached: 8608 kB Active: 757888 kB Inactive: 596656 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32951124 kB LowFree: 31368920 kB SwapTotal: 67111528 kB SwapFree: 67056684 kB Dirty: 16768 kB Writeback: 0 kB AnonPages: 110924 kB Mapped: 16084 kB Slab: 162948 kB PageTables: 4240 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83587088 kB Committed_AS: 308204 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= 73984 MiB End job on node109 at 2011-06-11 10:41:21