| Solver Name | Answer | objective function | CPU time | Wall clock time |
|---|---|---|---|---|
| SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver | UNSAT | 6.52101 | 6.52227 |
| Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ primes-dimacs-cnf/normalized-ssa2670-141.opb |
| MD5SUM | bf686e12342472d00013af54a5ee9279 |
| Bench Category | OPT-SMALLINT (optimisation, small integers) |
| Best result obtained on this benchmark | UNSAT |
| Best value of the objective obtained on this benchmark | |
| Best CPU time to get the best result obtained on this benchmark | 0.075988 |
| Has Objective Function | YES |
| Satisfiable | NO |
| (Un)Satisfiability was proved | YES |
| Best value of the objective function | |
| Optimality of the best value was proved | |
| Number of variables | 1972 |
| Total number of constraints | 3301 |
| Number of constraints which are clauses | 3301 |
| 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 | 1 |
| Maximum length of a constraint | 5 |
| Number of terms in the objective function | 1972 |
| 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 | 1972 |
| Number of bits of the sum of numbers in the objective function | 11 |
| Biggest number in a constraint | 1 |
| Number of bits of the biggest number in a constraint | 1 |
| Biggest sum of numbers in a constraint | 1972 |
| Number of bits of the biggest sum of numbers | 11 |
| 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 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2] [Expressions interpreter: NONE]
0.00/0.00 c Copyright (c) 2002-2010 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-2667548-1276454575.opb>
0.00/0.07 c original problem has 1972 variables (1972 bin, 0 int, 0 impl, 0 cont) and 3301 constraints
0.00/0.07 c problem read
0.00/0.07 c presolving settings loaded
0.07/0.09 c presolving:
0.19/0.21 c (round 1) 1536 del vars, 575 del conss, 7 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 83932 impls, 0 clqs
0.19/0.24 c (round 2) 1542 del vars, 2258 del conss, 12 chg bounds, 6 chg sides, 15 chg coeffs, 0 upgd conss, 84330 impls, 0 clqs
0.19/0.24 c (round 3) 1543 del vars, 2264 del conss, 12 chg bounds, 6 chg sides, 15 chg coeffs, 0 upgd conss, 84330 impls, 0 clqs
0.19/0.28 c (round 4) 1543 del vars, 2306 del conss, 12 chg bounds, 48 chg sides, 15 chg coeffs, 0 upgd conss, 84330 impls, 0 clqs
0.29/0.31 c (round 5) 1543 del vars, 2321 del conss, 12 chg bounds, 48 chg sides, 15 chg coeffs, 938 upgd conss, 84330 impls, 0 clqs
0.29/0.32 c (round 6) 1543 del vars, 2321 del conss, 12 chg bounds, 48 chg sides, 15 chg coeffs, 995 upgd conss, 84330 impls, 0 clqs
0.29/0.37 c (round 7) 1593 del vars, 2321 del conss, 12 chg bounds, 48 chg sides, 15 chg coeffs, 995 upgd conss, 88736 impls, 0 clqs
0.29/0.37 c (round 8) 1593 del vars, 2325 del conss, 12 chg bounds, 48 chg sides, 15 chg coeffs, 995 upgd conss, 88736 impls, 0 clqs
0.39/0.41 c (round 9) 1643 del vars, 2325 del conss, 12 chg bounds, 48 chg sides, 15 chg coeffs, 995 upgd conss, 89508 impls, 0 clqs
0.39/0.44 c (round 10) 1671 del vars, 2325 del conss, 12 chg bounds, 48 chg sides, 15 chg coeffs, 995 upgd conss, 89644 impls, 0 clqs
0.39/0.44 c presolving (11 rounds):
0.39/0.44 c 1671 deleted vars, 2325 deleted constraints, 12 tightened bounds, 0 added holes, 48 changed sides, 15 changed coefficients
0.39/0.44 c 89644 implications, 0 cliques
0.39/0.44 c presolved problem has 301 variables (301 bin, 0 int, 0 impl, 0 cont) and 976 constraints
0.39/0.44 c 976 constraints of type <logicor>
0.39/0.44 c transformed objective value is always integral (scale: 1)
0.39/0.44 c Presolving Time: 0.31
0.39/0.44 c - non default parameters ----------------------------------------------------------------------
0.39/0.44 c # SCIP version 1.2.1.2
0.39/0.44 c
0.39/0.44 c # maximal number of intermediate conflict constraints generated in conflict graph (-1: use every intermediate constraint)
0.39/0.44 c # [type: int, range: [-1,2147483647], default: -1]
0.39/0.44 c conflict/interconss = 0
0.39/0.44 c
0.39/0.44 c # should binary conflicts be preferred?
0.39/0.44 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.39/0.44 c conflict/preferbinary = TRUE
0.39/0.44 c
0.39/0.44 c # maximum age an unnecessary constraint can reach before it is deleted (0: dynamic, -1: keep all constraints)
0.39/0.44 c # [type: int, range: [-1,2147483647], default: 0]
0.39/0.44 c constraints/agelimit = 1
0.39/0.44 c
0.39/0.44 c # should enforcement of pseudo solution be disabled?
0.39/0.44 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.39/0.44 c constraints/disableenfops = TRUE
0.39/0.44 c
0.39/0.44 c # frequency for displaying node information lines
0.39/0.44 c # [type: int, range: [-1,2147483647], default: 100]
0.39/0.44 c display/freq = 10000
0.39/0.44 c
0.39/0.44 c # maximal time in seconds to run
0.39/0.44 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.39/0.44 c limits/time = 1799.94
0.39/0.44 c
0.39/0.44 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.39/0.44 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.39/0.44 c limits/memory = 1620
0.39/0.44 c
0.39/0.44 c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
0.39/0.44 c # [type: int, range: [-1,2147483647], default: 1]
0.39/0.44 c lp/solvefreq = 0
0.39/0.44 c
0.39/0.44 c # LP pricing strategy ('l'pi default, 'a'uto, 'f'ull pricing, 'p'artial, 's'teepest edge pricing, 'q'uickstart steepest edge pricing, 'd'evex pricing)
0.39/0.44 c # [type: char, range: {lafpsqd}, default: l]
0.39/0.44 c lp/pricing = a
0.39/0.44 c
0.39/0.44 c # should presolving try to simplify inequalities
0.39/0.44 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.39/0.44 c constraints/linear/simplifyinequalities = TRUE
0.39/0.44 c
0.39/0.44 c # should presolving try to simplify knapsacks
0.39/0.44 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.39/0.44 c constraints/knapsack/simplifyinequalities = TRUE
0.39/0.44 c
0.39/0.44 c # priority of node selection rule <dfs> in standard mode
0.39/0.44 c # [type: int, range: [-536870912,536870911], default: 0]
0.39/0.44 c nodeselection/dfs/stdpriority = 1000000
0.39/0.44 c
0.39/0.44 c -----------------------------------------------------------------------------------------------
0.39/0.44 c start solving
0.39/0.44 c
0.39/0.45 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.39/0.45 c 0.3s| 1 | 0 | 200 | - |5890k| 0 | 97 | 301 | 976 | 301 | 874 | 0 | 0 | 0 | 9.265000e+02 | -- | Inf
0.59/0.60 c 0.5s| 1 | 0 | 951 | - |5995k| 0 | 100 | 301 | 976 | 301 | 888 | 14 | 0 | 0 | 9.285000e+02 | -- | Inf
0.59/0.67 c 0.6s| 1 | 0 | 1056 | - |6072k| 0 | 112 | 301 | 976 | 301 | 899 | 25 | 0 | 0 | 9.295000e+02 | -- | Inf
0.69/0.77 c 0.7s| 1 | 0 | 1142 | - |6276k| 0 | 97 | 301 | 976 | 301 | 933 | 59 | 0 | 0 | 9.300000e+02 | -- | Inf
0.79/0.86 c 0.7s| 1 | 0 | 1221 | - |6415k| 0 | 130 | 301 | 976 | 301 | 944 | 70 | 0 | 0 | 9.310000e+02 | -- | Inf
1.00/1.01 c 0.9s| 1 | 0 | 1361 | - |6751k| 0 | 139 | 301 | 976 | 301 | 957 | 83 | 0 | 0 | 9.320000e+02 | -- | Inf
1.19/1.23 c 1.1s| 1 | 0 | 1589 | - |6760k| 0 | 136 | 301 | 976 | 301 | 970 | 96 | 0 | 0 | 9.324286e+02 | -- | Inf
1.39/1.41 c 1.3s| 1 | 0 | 1761 | - |6994k| 0 | 156 | 301 | 976 | 301 | 979 | 105 | 0 | 0 | 9.330000e+02 | -- | Inf
1.59/1.67 c 1.5s| 1 | 0 | 2097 | - |7387k| 0 | 113 | 301 | 976 | 301 | 994 | 120 | 0 | 0 | 9.342500e+02 | -- | Inf
1.79/1.82 c 1.7s| 1 | 0 | 2266 | - |7649k| 0 | 161 | 301 | 976 | 301 |1004 | 130 | 0 | 0 | 9.350000e+02 | -- | Inf
1.99/2.07 c 1.9s| 1 | 0 | 2450 | - |7854k| 0 | 111 | 301 | 976 | 301 |1010 | 136 | 0 | 0 | 9.350000e+02 | -- | Inf
2.20/2.29 c 2.1s| 1 | 0 | 2758 | - |8467k| 0 | 125 | 301 | 976 | 301 |1019 | 145 | 0 | 0 | 9.355000e+02 | -- | Inf
2.49/2.51 c 2.4s| 1 | 0 | 3135 | - |8524k| 0 | 144 | 301 | 976 | 301 |1026 | 152 | 0 | 0 | 9.363750e+02 | -- | Inf
2.69/2.74 c 2.6s| 1 | 0 | 3368 | - |9051k| 0 | 142 | 301 | 976 | 301 |1034 | 160 | 0 | 0 | 9.370000e+02 | -- | Inf
2.89/2.98 c 2.8s| 1 | 0 | 3688 | - |9295k| 0 | 164 | 301 | 976 | 301 |1041 | 167 | 0 | 0 | 9.370000e+02 | -- | Inf
3.20/3.20 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
3.20/3.20 c 3.0s| 1 | 0 | 3879 | - |9883k| 0 | 128 | 301 | 976 | 301 |1050 | 176 | 0 | 0 | 9.370000e+02 | -- | Inf
3.39/3.44 c 3.2s| 1 | 0 | 4217 | - |9916k| 0 | 134 | 301 | 976 | 301 |1016 | 184 | 0 | 0 | 9.374048e+02 | -- | Inf
3.49/3.57 c 3.4s| 1 | 0 | 4397 | - | 10M| 0 | 135 | 301 | 976 | 301 |1023 | 191 | 0 | 0 | 9.388333e+02 | -- | Inf
3.69/3.72 c 3.5s| 1 | 0 | 4669 | - | 10M| 0 | 174 | 301 | 976 | 301 |1035 | 203 | 0 | 0 | 9.392778e+02 | -- | Inf
3.79/3.84 c 3.6s| 1 | 0 | 4728 | - | 10M| 0 | 179 | 301 | 976 | 301 |1049 | 217 | 0 | 0 | 9.400000e+02 | -- | Inf
3.99/4.03 c 3.8s| 1 | 0 | 4804 | - | 10M| 0 | 181 | 301 | 976 | 301 |1056 | 224 | 0 | 0 | 9.400000e+02 | -- | Inf
4.09/4.19 c 4.0s| 1 | 0 | 4847 | - | 10M| 0 | 189 | 301 | 976 | 301 |1062 | 230 | 0 | 0 | 9.400000e+02 | -- | Inf
4.30/4.33 c 4.1s| 1 | 0 | 4860 | - | 10M| 0 | 187 | 301 | 976 | 301 |1005 | 234 | 0 | 0 | 9.400000e+02 | -- | Inf
4.40/4.46 c 4.2s| 1 | 0 | 4883 | - | 10M| 0 | 185 | 301 | 976 | 301 |1010 | 239 | 0 | 0 | 9.400000e+02 | -- | Inf
4.49/4.59 c 4.4s| 1 | 0 | 4889 | - | 10M| 0 | 185 | 301 | 976 | 301 |1020 | 249 | 0 | 0 | 9.400000e+02 | -- | Inf
5.79/5.80 c 5.6s| 1 | 2 | 4889 | - | 10M| 0 | 185 | 301 | 976 | 301 |1020 | 249 | 0 | 29 | 9.400000e+02 | -- | Inf
6.39/6.49 c
6.39/6.49 c SCIP Status : problem is solved [infeasible]
6.39/6.49 c Solving Time (sec) : 6.17
6.39/6.49 c Solving Nodes : 1626
6.39/6.49 c Primal Bound : +1.00000000000000e+20 (0 solutions)
6.39/6.49 c Dual Bound : +1.00000000000000e+20
6.39/6.49 c Gap : 0.00 %
6.39/6.49 s UNSATISFIABLE
6.39/6.49 c SCIP Status : problem is solved [infeasible]
6.39/6.49 c Solving Time : 6.17
6.39/6.49 c Original Problem :
6.39/6.49 c Problem name : HOME/instance-2667548-1276454575.opb
6.39/6.49 c Variables : 1972 (1972 binary, 0 integer, 0 implicit integer, 0 continuous)
6.39/6.49 c Constraints : 3301 initial, 3301 maximal
6.39/6.49 c Presolved Problem :
6.39/6.49 c Problem name : t_HOME/instance-2667548-1276454575.opb
6.39/6.49 c Variables : 301 (301 binary, 0 integer, 0 implicit integer, 0 continuous)
6.39/6.49 c Constraints : 976 initial, 1011 maximal
6.39/6.49 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
6.39/6.49 c trivial : 0.00 0 0 0 0 0 0 0 0
6.39/6.49 c dualfix : 0.00 2 0 0 0 0 0 0 0
6.39/6.49 c boundshift : 0.00 0 0 0 0 0 0 0 0
6.39/6.49 c inttobinary : 0.00 0 0 0 0 0 0 0 0
6.39/6.49 c implics : 0.10 0 1116 0 0 0 0 0 0
6.39/6.49 c probing : 0.09 2 126 0 0 0 0 0 0
6.39/6.49 c linear : 0.08 12 413 0 12 0 2306 48 15
6.39/6.49 c logicor : 0.03 0 0 0 0 0 19 0 0
6.39/6.49 c root node : - 146 - - 146 - - - -
6.39/6.49 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
6.39/6.49 c integral : 0 0 0 1 0 0 0 0 0 2
6.39/6.49 c logicor : 976+ 24 13916 0 0 849 29376 0 0 0
6.39/6.49 c countsols : 0 0 0 0 0 0 0 0 0 0
6.39/6.49 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
6.39/6.49 c integral : 1.18 0.00 0.00 1.18 0.00
6.39/6.49 c logicor : 0.21 0.00 0.21 0.00 0.00
6.39/6.49 c countsols : 0.00 0.00 0.00 0.00 0.00
6.39/6.49 c Propagators : Time Calls Cutoffs DomReds
6.39/6.49 c vbounds : 0.00 2 0 0
6.39/6.49 c rootredcost : 0.00 0 0 0
6.39/6.49 c pseudoobj : 0.16 13521 0 0
6.39/6.49 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
6.39/6.49 c propagation : 0.06 847 846 846 4.1 219 4.8 -
6.39/6.49 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
6.39/6.49 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
6.39/6.49 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
6.39/6.49 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
6.39/6.49 c applied globally : - - - 1065 4.2 - - -
6.39/6.49 c applied locally : - - - 0 0.0 - - -
6.39/6.49 c Separators : Time Calls Cutoffs DomReds Cuts Conss
6.39/6.49 c cut pool : 0.03 23 - - 353 - (maximal pool size: 2390)
6.39/6.49 c redcost : 0.00 24 0 0 0 0
6.39/6.49 c impliedbounds : 0.00 24 0 0 95 0
6.39/6.49 c intobj : 0.00 0 0 0 0 0
6.39/6.49 c cgmip : 0.00 0 0 0 0 0
6.39/6.49 c gomory : 1.61 24 0 0 7736 0
6.39/6.49 c strongcg : 0.94 20 0 0 8413 0
6.39/6.49 c cmir : 0.05 10 0 0 0 0
6.39/6.49 c flowcover : 0.10 10 0 0 2 0
6.39/6.49 c clique : 0.01 24 0 0 142 0
6.39/6.49 c zerohalf : 0.00 0 0 0 0 0
6.39/6.49 c mcf : 0.00 1 0 0 0 0
6.39/6.49 c rapidlearning : 0.00 0 0 0 0 0
6.39/6.49 c Pricers : Time Calls Vars
6.39/6.49 c problem variables: 0.00 0 0
6.39/6.49 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
6.39/6.49 c relpscost : 1.18 1 0 0 0 0 2
6.39/6.49 c pscost : 0.00 0 0 0 0 0 0
6.39/6.49 c inference : 0.04 1154 0 0 0 0 2308
6.39/6.49 c mostinf : 0.00 0 0 0 0 0 0
6.39/6.49 c leastinf : 0.00 0 0 0 0 0 0
6.39/6.49 c fullstrong : 0.00 0 0 0 0 0 0
6.39/6.49 c allfullstrong : 0.00 0 0 0 0 0 0
6.39/6.49 c random : 0.00 0 0 0 0 0 0
6.39/6.49 c Primal Heuristics : Time Calls Found
6.39/6.49 c LP solutions : 0.00 - 0
6.39/6.49 c pseudo solutions : 0.00 - 0
6.39/6.49 c oneopt : 0.00 0 0
6.39/6.49 c crossover : 0.00 0 0
6.39/6.49 c trivial : 0.00 2 0
6.39/6.49 c simplerounding : 0.00 0 0
6.39/6.49 c zirounding : 0.00 1 0
6.39/6.49 c rounding : 0.00 25 0
6.39/6.49 c shifting : 0.02 25 0
6.39/6.49 c intshifting : 0.00 0 0
6.39/6.49 c twoopt : 0.00 0 0
6.39/6.49 c fixandinfer : 0.00 0 0
6.39/6.49 c feaspump : 0.06 1 0
6.39/6.49 c coefdiving : 0.00 0 0
6.39/6.49 c pscostdiving : 0.00 0 0
6.39/6.49 c fracdiving : 0.00 0 0
6.39/6.49 c veclendiving : 0.00 0 0
6.39/6.49 c intdiving : 0.00 0 0
6.39/6.49 c actconsdiving : 0.00 0 0
6.39/6.49 c objpscostdiving : 0.00 0 0
6.39/6.49 c rootsoldiving : 0.00 0 0
6.39/6.49 c linesearchdiving : 0.00 0 0
6.39/6.49 c guideddiving : 0.00 0 0
6.39/6.49 c octane : 0.00 0 0
6.39/6.49 c rens : 0.01 0 0
6.39/6.50 c rins : 0.00 0 0
6.39/6.50 c localbranching : 0.00 0 0
6.39/6.50 c mutation : 0.00 0 0
6.39/6.50 c dins : 0.00 0 0
6.39/6.50 c undercover : 0.00 0 0
6.39/6.50 c nlp : 0.00 0 0
6.39/6.50 c trysol : 0.00 0 0
6.39/6.50 c LP : Time Calls Iterations Iter/call Iter/sec
6.39/6.50 c primal LP : 0.00 0 0 0.00 -
6.39/6.50 c dual LP : 1.16 25 4233 169.32 3649.14
6.39/6.50 c lex dual LP : 0.00 0 0 0.00 -
6.39/6.50 c barrier LP : 0.00 0 0 0.00 -
6.39/6.50 c diving/probing LP: 0.05 19 656 34.53 13120.00
6.39/6.50 c strong branching : 1.18 29 4249 146.52 3600.85
6.39/6.50 c (at root node) : - 29 4249 146.52 -
6.39/6.50 c conflict analysis: 0.00 0 0 0.00 -
6.39/6.50 c B&B Tree :
6.39/6.50 c number of runs : 1
6.39/6.50 c nodes : 1626
6.39/6.50 c nodes (total) : 1626
6.39/6.50 c nodes left : 0
6.39/6.50 c max depth : 32
6.39/6.50 c max depth (total): 32
6.39/6.50 c backtracks : 402 (24.7%)
6.39/6.50 c delayed cutoffs : 685
6.39/6.50 c repropagations : 1562 (12835 domain reductions, 376 cutoffs)
6.39/6.50 c avg switch length: 2.93
6.39/6.50 c switching time : 0.10
6.39/6.50 c Solution :
6.39/6.50 c Solutions found : 0 (0 improvements)
6.39/6.50 c Primal Bound : infeasible
6.39/6.50 c Dual Bound : -
6.39/6.50 c Gap : 0.00 %
6.39/6.50 c Root Dual Bound : +9.40000000000000e+02
6.39/6.50 c Root Iterations : 4889
6.50/6.52 c Time complete: 6.51.
ERROR: no interpretation found !
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2667548-1276454575/watcher-2667548-1276454575 -o /tmp/evaluation-result-2667548-1276454575/solver-2667548-1276454575 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2667548-1276454575.opb -t 1800 -m 1800 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): 2000 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.89 1.01 0.99 3/106 24168 /proc/meminfo: memFree=1851468/2059040 swapFree=4140260/4192956 [pid=24168] ppid=24166 vsize=6696 CPUtime=0 /proc/24168/stat : 24168 (pbscip.linux.x8) R 24166 24168 23747 0 -1 4202496 987 0 0 0 0 0 0 0 20 0 1 0 21059036 6856704 906 1992294400 4194304 8223781 140737329539296 18446744073709551615 7256628 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/24168/statm: 1674 907 343 984 0 687 0 [startup+0.073599 s] /proc/loadavg: 0.89 1.01 0.99 3/106 24168 /proc/meminfo: memFree=1851468/2059040 swapFree=4140260/4192956 [pid=24168] ppid=24166 vsize=12344 CPUtime=0.07 /proc/24168/stat : 24168 (pbscip.linux.x8) R 24166 24168 23747 0 -1 4202496 2677 0 0 0 6 1 0 0 20 0 1 0 21059036 12640256 2231 1992294400 4194304 8223781 140737329539296 18446744073709551615 7253477 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/24168/statm: 3086 2245 376 984 0 2099 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 12344 [startup+0.101602 s] /proc/loadavg: 0.89 1.01 0.99 3/106 24168 /proc/meminfo: memFree=1851468/2059040 swapFree=4140260/4192956 [pid=24168] ppid=24166 vsize=19580 CPUtime=0.09 /proc/24168/stat : 24168 (pbscip.linux.x8) R 24166 24168 23747 0 -1 4202496 4303 0 0 0 8 1 0 0 20 0 1 0 21059036 20049920 3857 1992294400 4194304 8223781 140737329539296 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/24168/statm: 4895 3857 445 984 0 3908 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 19580 [startup+0.300628 s] /proc/loadavg: 0.89 1.01 0.99 3/106 24168 /proc/meminfo: memFree=1851468/2059040 swapFree=4140260/4192956 [pid=24168] ppid=24166 vsize=25628 CPUtime=0.29 /proc/24168/stat : 24168 (pbscip.linux.x8) R 24166 24168 23747 0 -1 4202496 7105 0 0 0 26 3 0 0 20 0 1 0 21059036 26243072 5374 1992294400 4194304 8223781 140737329539296 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/24168/statm: 6407 5374 453 984 0 5420 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 25628 [startup+0.70068 s] /proc/loadavg: 0.89 1.01 0.99 3/106 24168 /proc/meminfo: memFree=1851468/2059040 swapFree=4140260/4192956 [pid=24168] ppid=24166 vsize=29480 CPUtime=0.69 /proc/24168/stat : 24168 (pbscip.linux.x8) R 24166 24168 23747 0 -1 4202496 9508 0 0 0 62 7 0 0 20 0 1 0 21059036 30187520 6474 1992294400 4194304 8223781 140737329539296 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/24168/statm: 7370 6474 568 984 0 6383 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 29480 [startup+1.50078 s] /proc/loadavg: 0.89 1.01 0.99 2/107 24169 /proc/meminfo: memFree=1826040/2059040 swapFree=4140260/4192956 [pid=24168] ppid=24166 vsize=31688 CPUtime=1.49 /proc/24168/stat : 24168 (pbscip.linux.x8) R 24166 24168 23747 0 -1 4202496 10129 0 0 0 140 9 0 0 22 0 1 0 21059036 32448512 7068 1992294400 4194304 8223781 140737329539296 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/24168/statm: 7922 7068 570 984 0 6935 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 31688 [startup+3.101 s] /proc/loadavg: 0.89 1.01 0.99 2/107 24169 /proc/meminfo: memFree=1818600/2059040 swapFree=4140260/4192956 [pid=24168] ppid=24166 vsize=44784 CPUtime=3.09 /proc/24168/stat : 24168 (pbscip.linux.x8) R 24166 24168 23747 0 -1 4202496 13549 0 0 0 297 12 0 0 25 0 1 0 21059036 45858816 10307 1992294400 4194304 8223781 140737329539296 18446744073709551615 7074006 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/24168/statm: 11196 10307 570 984 0 10209 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 44784 [startup+6.30041 s] /proc/loadavg: 0.89 1.01 0.99 2/107 24169 /proc/meminfo: memFree=1809920/2059040 swapFree=4140260/4192956 [pid=24168] ppid=24166 vsize=46132 CPUtime=6.29 /proc/24168/stat : 24168 (pbscip.linux.x8) R 24166 24168 23747 0 -1 4202496 16634 0 0 0 605 24 0 0 25 0 1 0 21059036 47239168 10690 1992294400 4194304 8223781 140737329539296 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/24168/statm: 11533 10690 583 984 0 10546 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 46132 Solver just ended. Dumping a history of the last processes samples [startup+6.50044 s] /proc/loadavg: 0.89 1.01 0.99 2/107 24169 /proc/meminfo: memFree=1809920/2059040 swapFree=4140260/4192956 [pid=24168] ppid=24166 vsize=44844 CPUtime=6.5 /proc/24168/stat : 24168 (pbscip.linux.x8) R 24166 24168 23747 0 -1 4202496 16637 0 0 0 623 27 0 0 25 0 1 0 21059036 45920256 10371 1992294400 4194304 8223781 140737329539296 18446744073709551615 7302071 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/24168/statm: 11211 10115 586 984 0 10224 0 Current children cumulated CPU time (s) 6.5 Current children cumulated vsize (KiB) 44844 Child status: 0 Real time (s): 6.52227 CPU time (s): 6.52101 CPU user time (s): 6.24105 CPU system time (s): 0.279957 CPU usage (%): 99.9807 Max. virtual memory (cumulated for all children) (KiB): 48324 getrusage(RUSAGE_CHILDREN,...) data: user time used= 6.24105 system time used= 0.279957 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 16641 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= 16 runsolver used 0.019996 second user time and 0.039993 second system time The end
Begin job on node013 at 2010-06-13 20:42:55 IDJOB=2667548 IDBENCH=2156 IDSOLVER=1169 FILE ID=node013/2667548-1276454575 PBS_JOBID= 11173346 Free space on /tmp= 62464 MiB SOLVER NAME= SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ssa2670-141.opb COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2667548-1276454575/watcher-2667548-1276454575 -o /tmp/evaluation-result-2667548-1276454575/solver-2667548-1276454575 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2667548-1276454575.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= bf686e12342472d00013af54a5ee9279 RANDOM SEED=1364760547 node013.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 : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.253 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 fpu : yes fpu_exception : yes cpuid level : 5 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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.50 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.253 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 fpu : yes fpu_exception : yes cpuid level : 5 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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.54 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1851872 kB Buffers: 38248 kB Cached: 91348 kB SwapCached: 5764 kB Active: 80180 kB Inactive: 62268 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1851872 kB SwapTotal: 4192956 kB SwapFree: 4140260 kB Dirty: 4772 kB Writeback: 8 kB AnonPages: 11428 kB Mapped: 12840 kB Slab: 42956 kB PageTables: 4036 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180084 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62460 MiB End job on node013 at 2010-06-13 20:43:02