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| Solver Name | Answer | objective function | CPU time | Wall clock time |
|---|---|---|---|---|
| SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed | OPT | 5 | 2.45562 | 2.45751 |
| Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/ logic_synthesis/normalized-m100_50_20_20.r.opb |
| MD5SUM | a0250fc6809d30108f7d11f1d27eb358 |
| Bench Category | OPT-SMALLINT (optimisation, small integers) |
| 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 | 0.330948 |
| 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 | 50 |
| Total number of constraints | 100 |
| Number of constraints which are clauses | 100 |
| 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 | 20 |
| Maximum length of a constraint | 20 |
| 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) | 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 2.1.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.6.0.3] [GitHash: 947bdb7-dirty]
0.00/0.00 c Copyright (c) 2002-2012 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-3692196-1338033469.opb>
0.00/0.00 c original problem has 50 variables (50 bin, 0 int, 0 impl, 0 cont) and 100 constraints
0.00/0.00 c problem read in 0.00
0.00/0.00 o 50
0.00/0.00 c feasible solution found by trivial heuristic, objective value 5.000000e+01
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, 100 upgd conss, 0 impls, 0 clqs
0.00/0.01 c (0.0s) probing cycle finished: starting next cycle
0.00/0.01 c (0.0s) probing: 1/50 (2.0%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.00/0.01 c (0.0s) probing aborted: 50/50 successive totally useless probings
0.00/0.01 c presolving (2 rounds):
0.00/0.01 c 0 deleted vars, 0 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.01 c 0 implications, 0 cliques
0.00/0.01 c presolved problem has 50 variables (50 bin, 0 int, 0 impl, 0 cont) and 100 constraints
0.00/0.01 c 100 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 2.1.1.4
0.00/0.01 c
0.00/0.01 c # maximal number of intermediate conflict constraints generated in conflict graph (-1: use every intermediate constraint)
0.00/0.01 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.01 c conflict/interconss = 0
0.00/0.01 c
0.00/0.01 c # should binary conflicts be preferred?
0.00/0.01 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.01 c conflict/preferbinary = TRUE
0.00/0.01 c
0.00/0.01 c # maximum age an unnecessary constraint can reach before it is deleted (0: dynamic, -1: keep all constraints)
0.00/0.01 c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.01 c constraints/agelimit = 1
0.00/0.01 c
0.00/0.01 c # should enforcement of pseudo solution be disabled?
0.00/0.01 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.01 c constraints/disableenfops = TRUE
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 = 1797
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 -----------------------------------------------------------------------------------------------
0.00/0.01 c start solving
0.00/0.01 c
0.00/0.02 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.00/0.02 c t 0.0s| 1 | 0 | 177 | - | 599k| 0 | 50 | 50 | 100 | 50 | 100 | 0 | 0 | 0 | 2.500000e+00 | 5.000000e+01 |1900.00%
0.00/0.02 o 49
0.00/0.02 c R 0.0s| 1 | 0 | 177 | - | 601k| 0 | 50 | 50 | 100 | 50 | 100 | 0 | 0 | 0 | 2.500000e+00 | 4.900000e+01 |1860.00%
0.00/0.02 o 48
0.00/0.02 c s 0.0s| 1 | 0 | 177 | - | 602k| 0 | 50 | 50 | 100 | 50 | 100 | 0 | 0 | 0 | 2.500000e+00 | 4.800000e+01 |1820.00%
0.00/0.02 c 0.0s| 1 | 0 | 218 | - | 631k| 0 | 45 | 50 | 100 | 50 | 101 | 1 | 0 | 0 | 2.529638e+00 | 4.800000e+01 |1797.50%
0.00/0.02 o 7
0.00/0.02 c b 0.0s| 1 | 0 | 218 | - | 633k| 0 | 45 | 50 | 100 | 50 | 101 | 1 | 0 | 0 | 2.529638e+00 | 7.000000e+00 | 176.72%
0.02/0.03 c 0.0s| 1 | 0 | 287 | - | 732k| 0 | 44 | 50 | 100 | 50 | 102 | 2 | 0 | 0 | 3.000000e+00 | 7.000000e+00 | 133.33%
0.02/0.04 c 0.0s| 1 | 0 | 314 | - | 871k| 0 | 43 | 50 | 100 | 50 | 103 | 3 | 0 | 0 | 3.000000e+00 | 7.000000e+00 | 133.33%
0.02/0.04 o 7
0.02/0.04 c s 0.0s| 1 | 0 | 314 | - | 873k| 0 | 43 | 50 | 100 | 50 | 103 | 3 | 0 | 0 | 3.000000e+00 | 7.000000e+00 | 133.33%
0.02/0.04 o 5
0.02/0.04 c b 0.0s| 1 | 0 | 314 | - | 874k| 0 | 43 | 50 | 100 | 50 | 103 | 3 | 0 | 0 | 3.000000e+00 | 5.000000e+00 | 66.67%
0.02/0.05 c 0.0s| 1 | 0 | 335 | - | 969k| 0 | 43 | 50 | 100 | 50 | 104 | 4 | 0 | 0 | 3.000000e+00 | 5.000000e+00 | 66.67%
0.02/0.06 c 0.1s| 1 | 0 | 356 | - | 993k| 0 | 43 | 50 | 100 | 50 | 105 | 5 | 0 | 0 | 3.000000e+00 | 5.000000e+00 | 66.67%
0.02/0.06 c 0.1s| 1 | 0 | 383 | - | 999k| 0 | 42 | 50 | 100 | 50 | 106 | 6 | 0 | 0 | 3.000000e+00 | 5.000000e+00 | 66.67%
0.29/0.35 c 0.3s| 1 | 2 | 383 | - |1002k| 0 | 42 | 50 | 100 | 50 | 106 | 6 | 0 | 33 | 3.000000e+00 | 5.000000e+00 | 66.67%
2.29/2.39 c 2.4s| 100 | 11 | 5580 | 52.5 |1095k| 30 | - | 50 | 100 | 50 | 105 | 6 | 0 | 639 | 3.000000e+00 | 5.000000e+00 | 66.67%
2.38/2.42 c 2.4s| 200 | 5 | 6508 | 30.8 |1095k| 36 | - | 50 | 100 | 50 | 105 | 6 | 0 | 639 | 3.791971e+00 | 5.000000e+00 | 31.86%
2.38/2.45 c
2.38/2.45 c SCIP Status : problem is solved [optimal solution found]
2.38/2.45 c Solving Time (sec) : 2.45
2.38/2.45 c Solving Nodes : 205
2.38/2.45 c Primal Bound : +5.00000000000000e+00 (250 solutions)
2.38/2.45 c Dual Bound : +5.00000000000000e+00
2.38/2.45 c Gap : 0.00 %
2.38/2.45 s OPTIMUM FOUND
2.38/2.45 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
2.38/2.45 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
2.38/2.45 c SCIP Status : problem is solved [optimal solution found]
2.38/2.45 c Total Time : 2.45
2.38/2.45 c solving : 2.45
2.38/2.45 c presolving : 0.00 (included in solving)
2.38/2.45 c reading : 0.00 (included in solving)
2.38/2.45 c copying : 0.01 (2 #copies) (minimal 0.01, maximal 0.01, average 0.01)
2.38/2.45 c Original Problem :
2.38/2.45 c Problem name : HOME/instance-3692196-1338033469.opb
2.38/2.45 c Variables : 50 (50 binary, 0 integer, 0 implicit integer, 0 continuous)
2.38/2.45 c Constraints : 100 initial, 100 maximal
2.38/2.45 c Objective sense : minimize
2.38/2.45 c Presolved Problem :
2.38/2.45 c Problem name : t_HOME/instance-3692196-1338033469.opb
2.38/2.45 c Variables : 50 (50 binary, 0 integer, 0 implicit integer, 0 continuous)
2.38/2.45 c Constraints : 100 initial, 100 maximal
2.38/2.45 c Presolvers : ExecTime SetupTime FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
2.38/2.45 c domcol : 0.00 0.00 0 0 0 0 0 0 0 0 0
2.38/2.45 c trivial : 0.00 0.00 0 0 0 0 0 0 0 0 0
2.38/2.45 c dualfix : 0.00 0.00 0 0 0 0 0 0 0 0 0
2.38/2.45 c boundshift : 0.00 0.00 0 0 0 0 0 0 0 0 0
2.38/2.45 c inttobinary : 0.00 0.00 0 0 0 0 0 0 0 0 0
2.38/2.45 c convertinttobin : 0.00 0.00 0 0 0 0 0 0 0 0 0
2.38/2.45 c gateextraction : 0.00 0.00 0 0 0 0 0 0 0 0 0
2.38/2.45 c implics : 0.00 0.00 0 0 0 0 0 0 0 0 0
2.38/2.45 c components : 0.00 0.00 0 0 0 0 0 0 0 0 0
2.38/2.45 c pseudoobj : 0.00 0.00 0 0 0 0 0 0 0 0 0
2.38/2.45 c probing : 0.00 0.00 0 0 0 0 0 0 0 0 0
2.38/2.45 c linear : 0.00 0.00 0 0 0 0 0 0 0 0 0
2.38/2.45 c logicor : 0.00 0.00 0 0 0 0 0 0 0 0 0
2.38/2.45 c root node : - - 19 - - 19 - - - - -
2.38/2.45 c Constraints : Number MaxNumber #Separate #Propagate #EnfoLP #EnfoPS #Check #ResProp Cutoffs DomReds Cuts Conss Children
2.38/2.45 c integral : 0 0 0 0 167 0 255 0 8 264 0 0 204
2.38/2.45 c logicor : 100 100 7 171 0 0 250 0 0 0 0 0 0
2.38/2.45 c countsols : 0 0 0 0 0 0 253 0 0 0 0 0 0
2.38/2.45 c Constraint Timings : TotalTime SetupTime Separate Propagate EnfoLP EnfoPS Check ResProp
2.38/2.45 c integral : 2.13 0.00 0.00 0.00 2.13 0.00 0.00 0.00
2.38/2.45 c logicor : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
2.38/2.45 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
2.38/2.45 c Propagators : #Propagate #ResProp Cutoffs DomReds
2.38/2.45 c rootredcost : 1 0 0 0
2.38/2.45 c pseudoobj : 429 0 0 0
2.38/2.45 c vbounds : 0 0 0 0
2.38/2.45 c redcost : 233 0 0 129
2.38/2.45 c probing : 0 0 0 0
2.38/2.45 c Propagator Timings : TotalTime SetupTime Presolve Propagate ResProp
2.38/2.45 c rootredcost : 0.00 0.00 0.00 0.00 0.00
2.38/2.45 c pseudoobj : 0.00 0.00 0.00 0.00 0.00
2.38/2.45 c vbounds : 0.00 0.00 0.00 0.00 0.00
2.38/2.45 c redcost : 0.00 0.00 0.00 0.00 0.00
2.38/2.45 c probing : 0.00 0.00 0.00 0.00 0.00
2.38/2.45 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
2.38/2.45 c propagation : 0.00 0 0 0 0.0 0 0.0 -
2.38/2.45 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
2.38/2.45 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
2.38/2.45 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
2.38/2.45 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
2.38/2.45 c applied globally : - - - 0 0.0 - - -
2.38/2.45 c applied locally : - - - 0 0.0 - - -
2.38/2.45 c Separators : ExecTime SetupTime Calls Cutoffs DomReds Cuts Conss
2.38/2.45 c cut pool : 0.00 6 - - 0 - (maximal pool size: 210)
2.38/2.45 c closecuts : 0.00 0.00 0 0 0 0 0
2.38/2.45 c impliedbounds : 0.00 0.00 7 0 0 0 0
2.38/2.45 c intobj : 0.00 0.00 0 0 0 0 0
2.38/2.45 c gomory : 0.01 0.00 7 0 0 2 0
2.38/2.45 c cgmip : 0.00 0.00 0 0 0 0 0
2.38/2.45 c strongcg : 0.01 0.00 7 0 0 205 0
2.38/2.45 c cmir : 0.01 0.00 7 0 0 1 0
2.38/2.45 c flowcover : 0.01 0.00 7 0 0 2 0
2.38/2.45 c clique : 0.00 0.00 1 0 0 0 0
2.38/2.45 c zerohalf : 0.00 0.00 0 0 0 0 0
2.38/2.45 c mcf : 0.00 0.00 1 0 0 0 0
2.38/2.45 c oddcycle : 0.00 0.00 0 0 0 0 0
2.38/2.45 c rapidlearning : 0.00 0.00 0 0 0 0 0
2.38/2.45 c Pricers : ExecTime SetupTime Calls Vars
2.38/2.45 c problem variables: 0.00 - 0 0
2.38/2.45 c Branching Rules : ExecTime SetupTime Calls Cutoffs DomReds Cuts Conss Children
2.38/2.45 c relpscost : 2.13 0.00 167 8 264 0 0 204
2.38/2.45 c pscost : 0.00 0.00 0 0 0 0 0 0
2.38/2.45 c inference : 0.00 0.00 0 0 0 0 0 0
2.38/2.45 c mostinf : 0.00 0.00 0 0 0 0 0 0
2.38/2.45 c leastinf : 0.00 0.00 0 0 0 0 0 0
2.38/2.45 c fullstrong : 0.00 0.00 0 0 0 0 0 0
2.38/2.45 c allfullstrong : 0.00 0.00 0 0 0 0 0 0
2.38/2.45 c random : 0.00 0.00 0 0 0 0 0 0
2.38/2.45 c Primal Heuristics : ExecTime SetupTime Calls Found
2.38/2.45 c LP solutions : 0.00 - - 0
2.38/2.45 c pseudo solutions : 0.00 - - 0
2.38/2.45 c coefdiving : 0.00 0.00 0 0
2.38/2.45 c pscostdiving : 0.00 0.00 0 0
2.38/2.45 c fracdiving : 0.00 0.00 0 0
2.38/2.45 c veclendiving : 0.00 0.00 0 0
2.38/2.45 c objpscostdiving : 0.00 0.00 0 0
2.38/2.45 c rootsoldiving : 0.00 0.00 0 0
2.38/2.45 c linesearchdiving : 0.00 0.00 0 0
2.38/2.45 c guideddiving : 0.00 0.00 0 0
2.38/2.45 c feaspump : 0.00 0.00 0 0
2.38/2.45 c oneopt : 0.00 0.00 4 2
2.38/2.45 c smallcard : 0.00 0.00 0 0
2.38/2.45 c trivial : 0.00 0.00 2 1
2.38/2.45 c shiftandpropagate: 0.00 0.00 0 0
2.38/2.45 c simplerounding : 0.00 0.00 173 145
2.38/2.45 c zirounding : 0.01 0.00 110 98
2.38/2.45 c rounding : 0.00 0.00 173 1
2.38/2.45 c shifting : 0.00 0.00 22 2
2.38/2.45 c intshifting : 0.00 0.00 0 0
2.38/2.45 c twoopt : 0.00 0.00 0 0
2.38/2.45 c indoneopt : 0.00 0.00 0 0
2.38/2.45 c indtwoopt : 0.00 0.00 0 0
2.38/2.45 c fixandinfer : 0.00 0.00 0 0
2.38/2.45 c clique : 0.00 0.00 0 0
2.38/2.45 c indcoefdiving : 0.00 0.00 0 0
2.38/2.45 c indrounding : 0.00 0.00 0 0
2.38/2.45 c nlpdiving : 0.00 0.00 0 0
2.38/2.45 c intdiving : 0.00 0.00 0 0
2.38/2.45 c actconsdiving : 0.00 0.00 0 0
2.38/2.45 c octane : 0.00 0.00 0 0
2.38/2.45 c rens : 0.01 0.00 0 0
2.38/2.45 c rins : 0.00 0.00 0 0
2.38/2.45 c localbranching : 0.00 0.00 0 0
2.38/2.45 c mutation : 0.00 0.00 0 0
2.38/2.45 c crossover : 0.02 0.00 1 1
2.38/2.45 c dins : 0.00 0.00 0 0
2.38/2.45 c vbounds : 0.00 0.00 0 0
2.38/2.45 c undercover : 0.00 0.00 0 0
2.38/2.45 c subnlp : 0.00 0.00 0 0
2.38/2.45 c trysol : 0.00 0.00 0 0
2.38/2.45 c LP : Time Calls Iterations Iter/call Iter/sec Time-0-It Calls-0-It
2.38/2.45 c primal LP : 0.00 1 0 0.00 - 0.00 1
2.38/2.45 c dual LP : 0.21 328 6523 24.34 31726.35 0.00 60
2.38/2.45 c lex dual LP : 0.00 0 0 0.00 -
2.38/2.45 c barrier LP : 0.00 0 0 0.00 - 0.00 0
2.38/2.45 c diving/probing LP: 0.00 0 0 0.00 -
2.38/2.45 c strong branching : 2.12 639 58375 91.35 27480.99
2.38/2.45 c (at root node) : - 33 6204 188.00 -
2.38/2.45 c conflict analysis: 0.00 0 0 0.00 -
2.38/2.45 c B&B Tree :
2.38/2.45 c number of runs : 1
2.38/2.45 c nodes : 205
2.38/2.45 c nodes (total) : 205
2.38/2.45 c nodes left : 0
2.38/2.45 c max depth : 36
2.38/2.45 c max depth (total): 36
2.38/2.45 c backtracks : 42 (20.5%)
2.38/2.45 c delayed cutoffs : 0
2.38/2.45 c repropagations : 0 (0 domain reductions, 0 cutoffs)
2.38/2.45 c avg switch length: 3.04
2.38/2.45 c switching time : 0.00
2.38/2.45 c Solution :
2.38/2.45 c Solutions found : 250 (6 improvements)
2.38/2.45 c First Solution : +5.00000000000000e+01 (in run 1, after 0 nodes, 0.00 seconds, depth 0, found by <trivial>)
2.38/2.45 c Primal Bound : +5.00000000000000e+00 (in run 1, after 1 nodes, 0.04 seconds, depth 0, found by <oneopt>)
2.38/2.45 c Dual Bound : +5.00000000000000e+00
2.38/2.45 c Gap : 0.00 %
2.38/2.45 c Root Dual Bound : +3.00000000000000e+00
2.38/2.45 c Root Iterations : 383
2.38/2.45 c Time complete: 2.44.
OK 5
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL This is runsolver version 3.3.1 (svn: 989) This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3692196-1338033469/watcher-3692196-1338033469 -o /tmp/evaluation-result-3692196-1338033469/solver-3692196-1338033469 -C 1800 -W 1900 -M 15500 HOME/scip-2.1.1.4expfix.linux.x86_64.gnu.opt.spx -f HOME/instance-3692196-1338033469.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: 2.03 2.02 2.00 3/176 19640 /proc/meminfo: memFree=27670228/32873844 swapFree=6592/6592 [pid=19640] ppid=19638 vsize=12556 CPUtime=0 cores=1,3,5,7 /proc/19640/stat : 19640 (scip-2.1.1.4exp) R 19638 19640 17459 0 -1 4202496 1889 0 0 0 0 0 0 0 20 0 1 0 269471717 12857344 1844 33554432000 4194304 10219143 140736833331056 140736819347832 8844210 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 /proc/19640/statm: 3139 1847 413 1471 0 1659 0 [startup+0.0311479 s] /proc/loadavg: 2.03 2.02 2.00 3/176 19640 /proc/meminfo: memFree=27670228/32873844 swapFree=6592/6592 [pid=19640] ppid=19638 vsize=19004 CPUtime=0.02 cores=1,3,5,7 /proc/19640/stat : 19640 (scip-2.1.1.4exp) R 19638 19640 17459 0 -1 4202496 3720 0 0 0 2 0 0 0 20 0 1 0 269471717 19460096 3415 33554432000 4194304 10219143 140736833331056 140736819347832 9026266 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0 /proc/19640/statm: 4751 3415 758 1471 0 3271 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 19004 [startup+0.100278 s] /proc/loadavg: 2.03 2.02 2.00 3/176 19640 /proc/meminfo: memFree=27670228/32873844 swapFree=6592/6592 [pid=19640] ppid=19638 vsize=22288 CPUtime=0.09 cores=1,3,5,7 /proc/19640/stat : 19640 (scip-2.1.1.4exp) R 19638 19640 17459 0 -1 4202496 5364 0 0 0 9 0 0 0 20 0 1 0 269471717 22822912 4350 33554432000 4194304 10219143 140736833331056 140736819347832 9026266 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0 /proc/19640/statm: 5572 4350 792 1471 0 4092 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 22288 [startup+0.300225 s] /proc/loadavg: 2.03 2.02 2.00 3/176 19640 /proc/meminfo: memFree=27670228/32873844 swapFree=6592/6592 [pid=19640] ppid=19638 vsize=22288 CPUtime=0.29 cores=1,3,5,7 /proc/19640/stat : 19640 (scip-2.1.1.4exp) R 19638 19640 17459 0 -1 4202496 5365 0 0 0 28 1 0 0 20 0 1 0 269471717 22822912 4351 33554432000 4194304 10219143 140736833331056 140736819347832 9026266 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0 /proc/19640/statm: 5572 4351 793 1471 0 4092 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 22288 [startup+0.700225 s] /proc/loadavg: 2.03 2.02 2.00 3/176 19640 /proc/meminfo: memFree=27670228/32873844 swapFree=6592/6592 [pid=19640] ppid=19638 vsize=22288 CPUtime=0.69 cores=1,3,5,7 /proc/19640/stat : 19640 (scip-2.1.1.4exp) R 19638 19640 17459 0 -1 4202496 5370 0 0 0 67 2 0 0 20 0 1 0 269471717 22822912 4356 33554432000 4194304 10219143 140736833331056 140736833324888 9026266 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0 /proc/19640/statm: 5572 4356 798 1471 0 4092 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 22288 [startup+1.50022 s] /proc/loadavg: 2.03 2.02 2.00 3/177 19641 /proc/meminfo: memFree=27655588/32873844 swapFree=6592/6592 [pid=19640] ppid=19638 vsize=22288 CPUtime=1.49 cores=1,3,5,7 /proc/19640/stat : 19640 (scip-2.1.1.4exp) R 19638 19640 17459 0 -1 4202496 5370 0 0 0 146 3 0 0 20 0 1 0 269471717 22822912 4356 33554432000 4194304 10219143 140736833331056 140736833324888 9026266 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0 /proc/19640/statm: 5572 4356 798 1471 0 4092 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 22288 Solver just ended. Dumping a history of the last processes samples [startup+1.90022 s] /proc/loadavg: 2.03 2.02 2.00 3/177 19641 /proc/meminfo: memFree=27655588/32873844 swapFree=6592/6592 [pid=19640] ppid=19638 vsize=22288 CPUtime=1.89 cores=1,3,5,7 /proc/19640/stat : 19640 (scip-2.1.1.4exp) R 19638 19640 17459 0 -1 4202496 5370 0 0 0 185 4 0 0 20 0 1 0 269471717 22822912 4356 33554432000 4194304 10219143 140736833331056 140736833324552 9026266 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0 /proc/19640/statm: 5572 4356 798 1471 0 4092 0 Current children cumulated CPU time (s) 1.89 Current children cumulated vsize (KiB) 22288 [startup+2.30023 s] /proc/loadavg: 2.02 2.02 2.00 3/177 19641 /proc/meminfo: memFree=27655208/32873844 swapFree=6592/6592 [pid=19640] ppid=19638 vsize=22288 CPUtime=2.29 cores=1,3,5,7 /proc/19640/stat : 19640 (scip-2.1.1.4exp) R 19638 19640 17459 0 -1 4202496 5370 0 0 0 224 5 0 0 20 0 1 0 269471717 22822912 4356 33554432000 4194304 10219143 140736833331056 140736833324552 9026266 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0 /proc/19640/statm: 5572 4356 798 1471 0 4092 0 Current children cumulated CPU time (s) 2.29 Current children cumulated vsize (KiB) 22288 [startup+2.40022 s] /proc/loadavg: 2.02 2.02 2.00 3/177 19641 /proc/meminfo: memFree=27655208/32873844 swapFree=6592/6592 [pid=19640] ppid=19638 vsize=22288 CPUtime=2.38 cores=1,3,5,7 /proc/19640/stat : 19640 (scip-2.1.1.4exp) R 19638 19640 17459 0 -1 4202496 5370 0 0 0 233 5 0 0 20 0 1 0 269471717 22822912 4356 33554432000 4194304 10219143 140736833331056 140736833324552 9026266 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0 /proc/19640/statm: 5572 4356 798 1471 0 4092 0 Current children cumulated CPU time (s) 2.38 Current children cumulated vsize (KiB) 22288 Child status: 0 Real time (s): 2.45751 CPU time (s): 2.45562 CPU user time (s): 2.38864 CPU system time (s): 0.066989 CPU usage (%): 99.9232 Max. virtual memory (cumulated for all children) (KiB): 22288 getrusage(RUSAGE_CHILDREN,...) data: user time used= 2.38864 system time used= 0.066989 maximum resident set size= 27752 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 7958 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= 3 runsolver used 0.000999 second user time and 0.017997 second system time The end
Begin job on node140 at 2012-05-26 13:57:49 IDJOB=3692196 IDBENCH=2870 IDSOLVER=2271 FILE ID=node140/3692196-1338033469 RUNJOBID= node140-1338029037-18946 PBS_JOBID= 14624335 Free space on /tmp= 71468 MiB SOLVER NAME= SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_50_20_20.r.opb COMMAND LINE= HOME/scip-2.1.1.4expfix.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3692196-1338033469/watcher-3692196-1338033469 -o /tmp/evaluation-result-3692196-1338033469/solver-3692196-1338033469 -C 1800 -W 1900 -M 15500 HOME/scip-2.1.1.4expfix.linux.x86_64.gnu.opt.spx -f HOME/instance-3692196-1338033469.opb -t 1800 -m 15500 TIME LIMIT= 1800 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= a0250fc6809d30108f7d11f1d27eb358 RANDOM SEED=716603833 node140.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 : 2667.094 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 : 5334.18 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 : 2667.094 cache size : 8192 KB physical id : 1 siblings : 4 core id : 0 cpu cores : 4 apicid : 16 initial apicid : 16 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.91 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 2 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2667.094 cache size : 8192 KB physical id : 0 siblings : 4 core id : 1 cpu cores : 4 apicid : 2 initial apicid : 2 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.91 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2667.094 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 : 2667.094 cache size : 8192 KB physical id : 0 siblings : 4 core id : 2 cpu cores : 4 apicid : 4 initial apicid : 4 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.92 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 : 2667.094 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 : 5331.88 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 : 2667.094 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 : 5331.90 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 : 2667.094 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 : 5331.91 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 32873844 kB MemFree: 27670864 kB Buffers: 263248 kB Cached: 3758780 kB SwapCached: 0 kB Active: 1058632 kB Inactive: 3363000 kB Active(anon): 401132 kB Inactive(anon): 0 kB Active(file): 657500 kB Inactive(file): 3363000 kB Unevictable: 6592 kB Mlocked: 6592 kB SwapTotal: 67108856 kB SwapFree: 67108856 kB Dirty: 13764 kB Writeback: 0 kB AnonPages: 405104 kB Mapped: 17780 kB Shmem: 200 kB Slab: 642892 kB SReclaimable: 84724 kB SUnreclaim: 558168 kB KernelStack: 1472 kB PageTables: 4544 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83545776 kB Committed_AS: 519908 kB VmallocTotal: 34359738367 kB VmallocUsed: 346368 kB VmallocChunk: 34341987984 kB HardwareCorrupted: 0 kB AnonHugePages: 313344 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= 71452 MiB End job on node140 at 2012-05-26 13:57:51