| Solver Name | Answer | CPU time | Wall clock time |
|---|---|---|---|
| SCIP 2024-07-07 | UNSAT | 2.02822 | 2.03364 |
| Name | PB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/ vertex-cover/vc-grids-v2_shuffle/normalized-grid8_55.shuf-1.opb |
| MD5SUM | add936bb86ecdde22f6655365824bd6d |
| Bench Category | DEC-LIN (decision problem, linear constraints, no UNSAT certificate) |
| 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 | 1.88567 |
| Has Objective Function | NO |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Best value of the objective function | |
| Optimality of the best value was proved | |
| Number of variables | 440 |
| Total number of constraints | 881 |
| Number of constraints which are clauses | 880 |
| Number of constraints which are cardinality constraints (but not clauses) | 0 |
| Number of constraints which are nor clauses,nor cardinality constraints | 1 |
| Minimum length of a constraint | 2 |
| Maximum length of a constraint | 440 |
| Number of terms in the objective function | 0 |
| Biggest coefficient in the objective function | 0 |
| Number of bits for the biggest coefficient in the objective function | 0 |
| Sum of the numbers in the objective function | 0 |
| Number of bits of the sum of numbers in the objective function | 0 |
| Biggest number in a constraint | 20 |
| Number of bits of the biggest number in a constraint | 5 |
| Biggest sum of numbers in a constraint | 460 |
| Number of bits of the biggest sum of numbers | 9 |
| 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 10.0.0 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Soplex 7.0.0] [GitHash: 405ed0d46f]
0.00/0.00 c Copyright (c) 2002-2024 Zuse Institute 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-4453115-1721452200.opb>
0.00/0.00 c original problem has 440 variables (440 bin, 0 int, 0 impl, 0 cont) and 881 constraints
0.00/0.00 c problem read in 0.00
0.00/0.00 c No objective function, only one solution is needed.
0.00/0.00 c presolving:
0.00/0.01 c (0.0s) running MILP presolver
0.00/0.01 c (0.0s) MILP presolver found nothing
0.00/0.01 c (round 1, exhaustive) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 881 upgd conss, 0 impls, 880 clqs
0.00/0.02 c (0.0s) probing: 51/440 (11.6%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.00/0.02 c (0.0s) probing aborted: 50/50 successive totally useless probings
0.00/0.02 c (0.0s) symmetry computation started: requiring (bin +, int +, cont +), (fixed: bin -, int -, cont -)
0.00/0.02 c (0.0s) symmetry computation finished: 4 generators found (max: 1500, log10 of symmetry group size: 0.0) (symcode time: 0.00)
0.00/0.02 c dynamic symmetry handling statistics:
0.00/0.02 c orbitopal reduction: no components
0.00/0.02 c orbital reduction: no components
0.00/0.02 c lexicographic reduction: 4 permutations with support sizes 432, 440, 440, 438
0.00/0.02 c handled 1 out of 1 symmetry components
0.00/0.02 c presolving (2 rounds: 2 fast, 2 medium, 2 exhaustive):
0.00/0.02 c 0 deleted vars, 0 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.02 c 0 implications, 880 cliques
0.00/0.02 c presolved problem has 440 variables (440 bin, 0 int, 0 impl, 0 cont) and 881 constraints
0.00/0.02 c 1 constraints of type <knapsack>
0.00/0.02 c 880 constraints of type <setppc>
0.00/0.02 c transformed objective value is always integral (scale: 1)
0.00/0.02 c Presolving Time: 0.02
0.00/0.02 c - non default parameters ----------------------------------------------------------------------
0.00/0.02 c # SCIP version 10.0.0
0.00/0.02 c
0.00/0.02 c # maximal time in seconds to run
0.00/0.03 c # [type: real, advanced: FALSE, range: [0,1e+20], default: 1e+20]
0.00/0.03 c limits/time = 3596.998007
0.00/0.03 c
0.00/0.03 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.03 c # [type: real, advanced: FALSE, range: [0,8796093022207], default: 8796093022207]
0.00/0.03 c limits/memory = 27900
0.00/0.03 c
0.00/0.03 c # solving stops, if the given number of solutions were found; this limit is first checked in presolving (-1: no limit)
0.00/0.03 c # [type: int, advanced: FALSE, range: [-1,2147483647], default: -1]
0.00/0.03 c limits/solutions = 1
0.00/0.03 c
0.00/0.03 c # bitset describing used symmetry handling technique: (0: off; 1: constraint-based (orbitopes and/or symresacks); 2: orbital fixing; 3: orbitopes and orbital fixing; 4: Schreier Sims cuts; 5: Schreier Sims cuts and orbitopes; 6: Schreier Sims cuts and orbital fixing; 7: Schreier Sims cuts, orbitopes, and orbital fixing) See type_symmetry.h.
0.00/0.03 c # [type: int, advanced: FALSE, range: [0,7], default: 7]
0.00/0.03 c misc/usesymmetry = 3
0.00/0.03 c
0.00/0.03 c # belongs reading time to solving time?
0.00/0.03 c # [type: bool, advanced: FALSE, range: {TRUE,FALSE}, default: FALSE]
0.00/0.03 c timing/reading = TRUE
0.00/0.03 c
0.00/0.03 c # Should we check whether the components of the symmetry group can be handled by double lex matrices?
0.00/0.03 c # [type: bool, advanced: TRUE, range: {TRUE,FALSE}, default: TRUE]
0.00/0.03 c propagating/symmetry/detectdoublelex = FALSE
0.00/0.03 c
0.00/0.03 c # Should we try to detect symmetric subgroups of the symmetry group on binary variables?
0.00/0.03 c # [type: bool, advanced: TRUE, range: {TRUE,FALSE}, default: TRUE]
0.00/0.03 c propagating/symmetry/detectsubgroups = FALSE
0.00/0.03 c
0.00/0.03 c # Type of symmetries that shall be computed?
0.00/0.03 c # [type: int, advanced: TRUE, range: [0,1], default: 0]
0.00/0.03 c propagating/symmetry/symtype = 1
0.00/0.03 c
0.00/0.03 c # Should components consisting of a single full reflection be handled?
0.00/0.03 c # [type: bool, advanced: TRUE, range: {TRUE,FALSE}, default: TRUE]
0.00/0.03 c propagating/symmetry/usesimplesgncomp = FALSE
0.00/0.03 c
0.00/0.03 c -----------------------------------------------------------------------------------------------
0.00/0.03 c start solving
0.00/0.03 c
0.00/0.06 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
0.00/0.06 c 0.1s| 1 | 0 | 496 | - | 8545k | 0 | 440 | 890 | 881 | 0 | 0 | 17 | 0 | 0.000000e+00 | -- | Inf | unknown
0.09/0.14 c 0.1s| 1 | 0 | 1149 | - | 9135k | 0 | 440 | 890 | 883 | 2 | 1 | 17 | 0 | 0.000000e+00 | -- | Inf | unknown
0.20/0.26 c 0.3s| 1 | 0 | 1245 | - | 9413k | 0 | 440 | 890 | 885 | 4 | 2 | 17 | 0 | 0.000000e+00 | -- | Inf | unknown
0.40/0.42 c 0.4s| 1 | 0 | 1332 | - | 10M | 0 | 440 | 890 | 886 | 5 | 3 | 17 | 0 | 0.000000e+00 | -- | Inf | unknown
0.49/0.60 c 0.6s| 1 | 0 | 1474 | - | 12M | 0 | 440 | 896 | 887 | 6 | 4 | 23 | 0 | 0.000000e+00 | -- | Inf | unknown
0.68/0.74 c 0.7s| 1 | 0 | 1568 | - | 14M | 0 | 440 | 896 | 888 | 7 | 5 | 23 | 0 | 0.000000e+00 | -- | Inf | unknown
0.78/0.89 c 0.9s| 1 | 0 | 1676 | - | 15M | 0 | 440 | 896 | 889 | 8 | 6 | 23 | 0 | 0.000000e+00 | -- | Inf | unknown
0.99/1.02 c 1.0s| 1 | 0 | 1764 | - | 17M | 0 | 440 | 901 | 890 | 9 | 7 | 28 | 0 | 0.000000e+00 | -- | Inf | unknown
1.09/1.16 c 1.2s| 1 | 0 | 1885 | - | 19M | 0 | 440 | 907 | 891 | 10 | 8 | 34 | 0 | 0.000000e+00 | -- | Inf | unknown
1.28/1.30 c 1.3s| 1 | 0 | 2020 | - | 20M | 0 | 440 | 907 | 892 | 11 | 9 | 34 | 0 | 0.000000e+00 | -- | Inf | unknown
1.28/1.39 c 1.4s| 1 | 0 | 2134 | - | 22M | 0 | 440 | 907 | 894 | 13 | 10 | 34 | 0 | 0.000000e+00 | -- | Inf | unknown
1.39/1.43 c 1.4s| 1 | 0 | 2168 | - | 22M | 0 | 440 | 911 | 895 | 14 | 11 | 38 | 0 | 0.000000e+00 | -- | Inf | unknown
1.69/1.79 c 1.8s| 1 | 2 | 2603 | - | 22M | 0 | 440 | 921 | 895 | 14 | 11 | 48 | 10 | 0.000000e+00 | -- | Inf | unknown
1.99/2.02 c
1.99/2.02 c SCIP Status : problem is solved [infeasible]
1.99/2.02 c Solving Time (sec) : 2.02
1.99/2.02 c Solving Nodes : 23
1.99/2.02 c Primal Bound : +1.00000000000000e+20 (0 solutions)
1.99/2.02 c Dual Bound : +1.00000000000000e+20
1.99/2.02 c Gap : 0.00 %
1.99/2.02 s UNSATISFIABLE
1.99/2.02 c SCIP Status : problem is solved [infeasible]
1.99/2.02 c Total Time : 2.02
1.99/2.02 c solving : 2.02
1.99/2.02 c presolving : 0.02 (included in solving)
1.99/2.02 c reading : 0.00 (included in solving)
1.99/2.02 c copying : 0.01 (2 #copies) (minimal 0.00, maximal 0.00, average 0.00)
1.99/2.02 c Original Problem :
1.99/2.02 c Problem name : HOME/instance-4453115-1721452200.opb
1.99/2.02 c Variables : 440 (440 binary, 0 integer, 0 implicit integer, 0 continuous)
1.99/2.02 c Constraints : 881 initial, 881 maximal
1.99/2.02 c Objective : minimize, 0 non-zeros (abs.min = 1e+20, abs.max = -1e+20)
1.99/2.02 c Presolved Problem :
1.99/2.02 c Problem name : t_HOME/instance-4453115-1721452200.opb
1.99/2.02 c Variables : 440 (440 binary, 0 integer, 0 implicit integer, 0 continuous)
1.99/2.02 c Constraints : 881 initial, 942 maximal
1.99/2.02 c Objective : minimize, 0 non-zeros (abs.min = 1e+20, abs.max = -1e+20)
1.99/2.02 c Nonzeros : 2200 constraint, 1770 clique table
1.99/2.02 c Presolvers : ExecTime SetupTime Calls FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
1.99/2.02 c boundshift : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.99/2.02 c convertinttobin : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.99/2.02 c domcol : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
1.99/2.02 c dualagg : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.99/2.02 c dualcomp : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.99/2.02 c dualinfer : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.99/2.02 c dualsparsify : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
1.99/2.02 c gateextraction : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.99/2.02 c implics : 0.00 0.00 2 0 0 0 0 0 0 0 0 0
1.99/2.02 c inttobinary : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.99/2.02 c milp : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
1.99/2.02 c qpkktref : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.99/2.02 c redvub : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.99/2.02 c sparsify : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
1.99/2.02 c stuffing : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.99/2.02 c trivial : 0.00 0.00 2 0 0 0 0 0 0 0 0 0
1.99/2.02 c tworowbnd : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.99/2.02 c dualfix : 0.00 0.00 2 0 0 0 0 0 0 0 0 0
1.99/2.02 c genvbounds : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.99/2.02 c probing : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
1.99/2.02 c pseudoobj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.99/2.02 c symmetry : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
1.99/2.02 c vbounds : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
1.99/2.02 c knapsack : 0.00 0.00 3 0 0 0 0 0 0 0 0 0
1.99/2.02 c setppc : 0.00 0.00 3 0 0 0 0 0 0 0 0 0
1.99/2.02 c linear : 0.01 0.00 2 0 0 0 0 0 0 0 0 0
1.99/2.02 c logicor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.99/2.02 c benders : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.99/2.02 c components : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
1.99/2.02 c root node : - - - 13 - - 13 - - - - -
1.99/2.02 c Constraints : Number MaxNumber #Separate #Propagate #EnfoLP #EnfoRelax #EnfoPS #Check #ResProp Cutoffs DomReds Cuts Applied Conss Children
1.99/2.02 c benderslp : 0 0 0 0 11 0 0 7 0 0 0 0 0 0 0
1.99/2.02 c integral : 0 0 0 0 11 0 0 7 0 0 0 0 0 0 22
1.99/2.02 c knapsack : 1+ 8 11 1851 0 0 0 3 233 33 17 0 0 0 0
1.99/2.02 c setppc : 880 880 11 1818 0 0 0 1 594 1 57 0 0 0 0
1.99/2.02 c linear : 0+ 1 0 1 0 0 0 3 0 0 0 0 0 0 0
1.99/2.02 c logicor : 0+ 62 11 82 0 0 0 0 2 2 2 0 0 0 0
1.99/2.02 c benders : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1.99/2.02 c fixedvar : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1.99/2.02 c countsols : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1.99/2.02 c components : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1.99/2.02 c Constraint Timings : TotalTime SetupTime Separate Propagate EnfoLP EnfoPS EnfoRelax Check ResProp SB-Prop
1.99/2.02 c benderslp : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.99/2.02 c integral : 0.31 0.00 0.00 0.00 0.31 0.00 0.00 0.00 0.00 0.00
1.99/2.02 c knapsack : 0.03 0.00 0.02 0.01 0.00 0.00 0.00 0.00 0.00 0.00
1.99/2.02 c setppc : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.99/2.02 c linear : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.99/2.02 c logicor : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.99/2.02 c benders : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.99/2.02 c fixedvar : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.99/2.02 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.99/2.02 c components : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.99/2.02 c Propagators : #Propagate #ResProp Cutoffs DomReds
1.99/2.02 c dualfix : 1 0 0 0
1.99/2.02 c genvbounds : 0 0 0 0
1.99/2.02 c nlobbt : 0 0 0 0
1.99/2.02 c obbt : 0 0 0 0
1.99/2.02 c probing : 0 0 0 0
1.99/2.02 c pseudoobj : 0 0 0 0
1.99/2.02 c redcost : 0 0 0 0
1.99/2.02 c rootredcost : 0 0 0 0
1.99/2.02 c symmetry : 88 0 0 6
1.99/2.02 c vbounds : 672 0 0 0
1.99/2.02 c Propagator Timings : TotalTime SetupTime Presolve Propagate ResProp SB-Prop
1.99/2.02 c dualfix : 0.00 0.00 0.00 0.00 0.00 0.00
1.99/2.02 c genvbounds : 0.00 0.00 0.00 0.00 0.00 0.00
1.99/2.02 c nlobbt : 0.00 0.00 0.00 0.00 0.00 0.00
1.99/2.02 c obbt : 0.00 0.00 0.00 0.00 0.00 0.00
1.99/2.02 c probing : 0.00 0.00 0.00 0.00 0.00 0.00
1.99/2.02 c pseudoobj : 0.00 0.00 0.00 0.00 0.00 0.00
1.99/2.02 c redcost : 0.00 0.00 0.00 0.00 0.00 0.00
1.99/2.02 c rootredcost : 0.00 0.00 0.00 0.00 0.00 0.00
1.99/2.02 c symmetry : 0.00 0.00 0.00 0.00 0.00 0.00
1.99/2.02 c vbounds : 0.00 0.00 0.00 0.00 0.00 0.00
1.99/2.02 c Symmetry :
1.99/2.02 c orbitopal red. : 0 reductions applied, 0 cutoffs
1.99/2.02 c orbital reduction: 0 reductions applied, 0 cutoffs
1.99/2.02 c lexicographic red: 7 reductions applied, 0 cutoffs
1.99/2.02 c shadow tree time : 0.00 s
1.99/2.02 c Conflict Analysis : Time Calls Success DomReds Conflicts Literals Reconvs ReconvLits Dualrays Nonzeros LP Iters (pool size: [10000,10000])
1.99/2.02 c propagation : 0.00 18 15 - 219 86.9 0 0.0 - - -
1.99/2.02 c infeasible LP : 0.00 14 14 - 51 13.7 0 0.0 11 7.4 0
1.99/2.02 c bound exceed. LP : 0.00 0 0 - 0 0.0 0 0.0 0 0.0 0
1.99/2.02 c strong branching : 0.00 0 0 - 0 0.0 0 0.0 - - 0
1.99/2.02 c pseudo solution : 0.00 0 0 - 0 0.0 0 0.0 - - -
1.99/2.02 c applied globally : 0.00 - - 0 66 31.6 - - 10 - -
1.99/2.02 c applied locally : - - - 0 9 82.3 - - 0 - -
1.99/2.02 c Separators : ExecTime SetupTime Calls RootCalls Cutoffs DomReds FoundCuts ViaPoolAdd DirectAdd Applied ViaPoolApp DirectApp Conss
1.99/2.02 c cut pool : 0.00 - 20 20 - - 199 331 - - - - - (maximal pool size: 199)
1.99/2.02 c aggregation : 0.11 0.00 11 11 0 0 0 0 0 0 0 0 0
1.99/2.02 c > cmir : - - - - - - - 0 0 0 0 0 -
1.99/2.02 c > flowcover : - - - - - - - 0 0 0 0 0 -
1.99/2.02 c > knapsackcover : - - - - - - - 0 0 0 0 0 -
1.99/2.02 c cgmip : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.99/2.02 c clique : 0.01 0.00 11 11 0 0 0 0 0 0 0 0 0
1.99/2.02 c closecuts : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.99/2.02 c convexproj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.99/2.02 c disjunctive : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.99/2.02 c eccuts : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.99/2.02 c gauge : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.99/2.02 c gomory : 1.07 0.00 10 10 0 0 194 326 0 11 11 0 0
1.99/2.02 c > gomorymi : - - - - - - - 240 0 10 10 0 -
1.99/2.02 c > strongcg : - - - - - - - 86 0 1 1 0 -
1.99/2.02 c impliedbounds : 0.00 0.00 11 11 0 0 0 0 0 0 0 0 0
1.99/2.02 c interminor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.99/2.02 c intobj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.99/2.02 c lagromory : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.99/2.02 c mcf : 0.00 0.00 1 1 0 0 0 0 0 0 0 0 0
1.99/2.02 c minor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.99/2.02 c mixing : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.99/2.02 c multilinear : 0.00 0.00 15 11 0 0 0 0 0 0 0 0 0
1.99/2.02 c oddcycle : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.99/2.02 c rapidlearning : 0.04 0.00 2 1 0 0 0 0 0 0 0 0 0
1.99/2.02 c rlt : 0.00 0.00 10 10 0 0 0 0 0 0 0 0 0
1.99/2.02 c zerohalf : 0.02 0.00 11 11 0 0 5 5 0 3 3 0 0
1.99/2.02 c Cutselectors : ExecTime SetupTime Calls RootCalls Selected Forced Filtered RootSelec RootForc RootFilt
1.99/2.02 c hybrid : 0.00 0.00 11 11 14 0 317 14 0 317
1.99/2.02 c ensemble : 0.00 0.00 0 0 0 0 0 0 0 0
1.99/2.02 c dynamic : 0.00 0.00 0 0 0 0 0 0 0 0
1.99/2.02 c Pricers : ExecTime SetupTime Calls Vars
1.99/2.02 c problem variables: 0.00 - 0 0
1.99/2.02 c Branching Rules : ExecTime SetupTime BranchLP BranchExt BranchPS Cutoffs DomReds Cuts Conss Children
1.99/2.02 c allfullstrong : 0.00 0.00 0 0 0 0 0 0 0 0
1.99/2.02 c cloud : 0.00 0.00 0 0 0 0 0 0 0 0
1.99/2.02 c distribution : 0.00 0.00 0 0 0 0 0 0 0 0
1.99/2.02 c fullstrong : 0.00 0.00 0 0 0 0 0 0 0 0
1.99/2.02 c gomory : 0.00 0.00 0 0 0 0 0 0 0 0
1.99/2.02 c inference : 0.00 0.00 0 0 0 0 0 0 0 0
1.99/2.02 c leastinf : 0.00 0.00 0 0 0 0 0 0 0 0
1.99/2.02 c lookahead : 0.00 0.00 0 0 0 0 0 0 0 0
1.99/2.02 c mostinf : 0.00 0.00 0 0 0 0 0 0 0 0
1.99/2.02 c multaggr : 0.00 0.00 0 0 0 0 0 0 0 0
1.99/2.02 c nodereopt : 0.00 0.00 0 0 0 0 0 0 0 0
1.99/2.02 c pscost : 0.00 0.00 0 0 0 0 0 0 0 0
1.99/2.02 c random : 0.00 0.00 0 0 0 0 0 0 0 0
1.99/2.02 c relpscost : 0.31 0.00 11 0 0 0 0 0 0 22
1.99/2.02 c vanillafullstrong: 0.00 0.00 0 0 0 0 0 0 0 0
1.99/2.02 c Primal Heuristics : ExecTime SetupTime Calls Found Best
1.99/2.02 c LP solutions : 0.00 - - 0 0
1.99/2.02 c relax solutions : 0.00 - - 0 0
1.99/2.02 c pseudo solutions : 0.00 - - 0 0
1.99/2.02 c strong branching : 0.00 - - 0 0
1.99/2.02 c actconsdiving : 0.00 0.00 0 0 0
1.99/2.02 c adaptivediving : 0.00 0.00 0 0 0
1.99/2.02 c alns : 0.00 0.00 0 0 0
1.99/2.02 c bound : 0.00 0.00 0 0 0
1.99/2.02 c clique : 0.00 0.00 1 0 0
1.99/2.02 c coefdiving : 0.00 0.00 0 0 0
1.99/2.02 c completesol : 0.00 0.00 0 0 0
1.99/2.02 c conflictdiving : 0.03 0.00 1 0 0
1.99/2.02 c crossover : 0.00 0.00 0 0 0
1.99/2.02 c dins : 0.00 0.00 0 0 0
1.99/2.02 c distributiondivin: 0.00 0.00 0 0 0
1.99/2.02 c dps : 0.00 0.00 0 0 0
1.99/2.02 c dualval : 0.00 0.00 0 0 0
1.99/2.02 c farkasdiving : 0.00 0.00 0 0 0
1.99/2.02 c feasjump : 0.02 0.00 1 0 0
1.99/2.02 c feaspump : 0.01 0.00 1 0 0
1.99/2.02 c fixandinfer : 0.00 0.00 0 0 0
1.99/2.02 c fracdiving : 0.00 0.00 0 0 0
1.99/2.02 c gins : 0.00 0.00 0 0 0
1.99/2.02 c guideddiving : 0.00 0.00 0 0 0
1.99/2.02 c indcoefdiving : 0.00 0.00 0 0 0
1.99/2.02 c indicator : 0.00 0.00 0 0 0
1.99/2.02 c indicatordiving : 0.00 0.00 0 0 0
1.99/2.02 c indoneopt : 0.00 0.00 0 0 0
1.99/2.02 c indrounding : 0.00 0.00 0 0 0
1.99/2.02 c indtwoopt : 0.00 0.00 0 0 0
1.99/2.02 c intdiving : 0.00 0.00 0 0 0
1.99/2.02 c intshifting : 0.00 0.00 0 0 0
1.99/2.02 c linesearchdiving : 0.00 0.00 0 0 0
1.99/2.02 c localbranching : 0.00 0.00 0 0 0
1.99/2.02 c locks : 0.00 0.00 1 0 0
1.99/2.02 c lpface : 0.00 0.00 0 0 0
1.99/2.02 c mpec : 0.00 0.00 0 0 0
1.99/2.02 c multistart : 0.00 0.00 0 0 0
1.99/2.02 c mutation : 0.00 0.00 0 0 0
1.99/2.02 c nlpdiving : 0.00 0.00 0 0 0
1.99/2.02 c objpscostdiving : 0.00 0.00 0 0 0
1.99/2.02 c octane : 0.00 0.00 0 0 0
1.99/2.02 c ofins : 0.00 0.00 0 0 0
1.99/2.02 c oneopt : 0.00 0.00 0 0 0
1.99/2.02 c padm : 0.00 0.00 0 0 0
1.99/2.02 c proximity : 0.00 0.00 0 0 0
1.99/2.02 c pscostdiving : 0.03 0.00 1 0 0
1.99/2.02 c randrounding : 0.01 0.00 12 0 0
1.99/2.02 c rens : 0.00 0.00 0 0 0
1.99/2.02 c reoptsols : 0.00 0.00 0 0 0
1.99/2.02 c repair : 0.00 0.00 0 0 0
1.99/2.02 c rins : 0.00 0.00 0 0 0
1.99/2.02 c rootsoldiving : 0.00 0.00 0 0 0
1.99/2.02 c rounding : 0.03 0.00 22 0 0
1.99/2.02 c scheduler : 0.00 0.00 0 0 0
1.99/2.02 c shiftandpropagate: 0.00 0.00 1 0 0
1.99/2.02 c shifting : 0.03 0.00 12 0 0
1.99/2.02 c simplerounding : 0.00 0.00 0 0 0
1.99/2.02 c smallcard : 0.00 0.00 0 0 0
1.99/2.02 c subnlp : 0.00 0.00 0 0 0
1.99/2.02 c trivial : 0.00 0.00 2 0 0
1.99/2.02 c trivialnegation : 0.00 0.00 0 0 0
1.99/2.02 c trustregion : 0.00 0.00 0 0 0
1.99/2.02 c trysol : 0.00 0.00 0 0 0
1.99/2.02 c twoopt : 0.00 0.00 0 0 0
1.99/2.02 c undercover : 0.00 0.00 0 0 0
1.99/2.02 c vbounds : 0.00 0.00 1 0 0
1.99/2.02 c veclendiving : 0.00 0.00 0 0 0
1.99/2.02 c zeroobj : 0.00 0.00 0 0 0
1.99/2.02 c zirounding : 0.00 0.00 11 0 0
1.99/2.02 c other solutions : - - - 0 -
1.99/2.02 c LNS (Scheduler) : Calls SetupTime SolveTime SolveNodes Sols Best Exp3 Exp3-IX EpsGreedy UCB TgtFixRate Opt Inf Node Stal Sol Usr Othr Actv
1.99/2.02 c rens : 0 0.00 0.00 0 0 0 0.00000 0.14286 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
1.99/2.02 c rins : 0 0.00 0.00 0 0 0 0.00000 0.14286 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
1.99/2.02 c mutation : 0 0.00 0.00 0 0 0 0.00000 0.14286 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
1.99/2.02 c localbranching : 0 0.00 0.00 0 0 0 0.00000 0.14286 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
1.99/2.02 c crossover : 0 0.00 0.00 0 0 0 0.00000 0.14286 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
1.99/2.02 c proximity : 0 0.00 0.00 0 0 0 0.00000 0.14286 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
1.99/2.02 c dins : 0 0.00 0.00 0 0 0 0.00000 0.14286 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
1.99/2.02 c zeroobjective : 0 0.00 0.00 0 0 0 0.00000 0.00000 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 0
1.99/2.02 c trustregion : 0 0.00 0.00 0 0 0 0.00000 0.00000 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 0
1.99/2.02 c LP : Time Calls Iterations Iter/call Iter/sec Time-0-It Calls-0-It ItLimit
1.99/2.02 c primal LP : 0.00 1 0 0.00 - 0.00 1
1.99/2.02 c dual LP : 0.23 33 4805 145.61 20569.17 0.00 0
1.99/2.02 c lex dual LP : 0.00 0 0 0.00 -
1.99/2.02 c barrier LP : 0.00 0 0 0.00 - 0.00 0
1.99/2.02 c resolve instable : 0.00 0 0 0.00 -
1.99/2.02 c diving/probing LP: 0.08 15 1404 93.60 17034.49
1.99/2.02 c strong branching : 0.30 10 4585 458.50 15210.02 - - 0
1.99/2.02 c (at root node) : - 10 4585 458.50 -
1.99/2.02 c conflict analysis: 0.00 0 0 0.00 -
1.99/2.02 c B&B Tree :
1.99/2.02 c number of runs : 1
1.99/2.02 c nodes : 23 (11 internal, 12 leaves)
1.99/2.02 c feasible leaves : 0
1.99/2.02 c infeas. leaves : 12
1.99/2.02 c objective leaves : 0
1.99/2.02 c nodes (total) : 23 (11 internal, 12 leaves)
1.99/2.02 c nodes left : 0
1.99/2.02 c max depth : 6
1.99/2.02 c max depth (total): 6
1.99/2.02 c backtracks : 10 (43.5%)
1.99/2.02 c early backtracks : 0 (0.0%)
1.99/2.02 c nodes exc. ref. : 0 (0.0%)
1.99/2.02 c delayed cutoffs : 0
1.99/2.02 c repropagations : 15 (10 domain reductions, 0 cutoffs)
1.99/2.02 c avg switch length: 3.13
1.99/2.02 c switching time : 0.00
1.99/2.02 c Root Node :
1.99/2.02 c First LP value : +0.00000000000000e+00
1.99/2.02 c First LP Iters : 496 (59615.38 Iter/sec)
1.99/2.02 c First LP Time : 0.01
1.99/2.02 c Final Dual Bound : -
1.99/2.02 c Final Root Iters : 2168
1.99/2.02 c Root LP Estimate : +2.15607757155078e-02
1.99/2.02 c Solution :
1.99/2.02 c Solutions found : 0 (0 improvements)
1.99/2.02 c Primal Bound : infeasible
1.99/2.02 c Dual Bound : -
1.99/2.02 c Gap : 0.00 %
1.99/2.02 c Integrals : Total Avg%
1.99/2.02 c primal-dual : - - (problem infeasible)
1.99/2.02 c primal-ref : - - (problem infeasible)
1.99/2.02 c dual-ref : - - (problem infeasible)
1.99/2.03 c Time complete: 2.02411.
ERROR: no interpretation found !
runsolver version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL
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.
NUMA information:
number of nodes: 2
memory of node 0: 63968 MiB (60887 MiB free)
memory of node 1: 64473 MiB (59702 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4453115-1721452200/watcher-4453115-1721452200 -o /tmp/evaluation-result-4453115-1721452200/solver-4453115-1721452200 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC023-1721447234-1044305 --watchdog 3760 pbscip -f HOME/instance-4453115-1721452200.opb -t 3600 -j 2 -m 31000
running on 2 cores: 4,6
CPU governors:
performance: 4 6
Enforcing FSIZE limit: 104857600 KiB
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 4.18.0-301.1.el8.x86_64
Starting watchdog thread
solver pid=1047697, runsolver pid=1047694
Current StackSize limit: 8192 KiB
[startup+0.100086 s]*
/proc/loadavg: 3.94 4.06 4.08 5/256 1047698
/proc/meminfo: memFree=123474248/131524600 swapFree=131070704/131071996
[pid=1047697] ppid=1047694 vsize=64424 memory=25768 CPUtime=0.09 cores=4,6
/proc/1047697/stat : 1047697 (pbscip) R 1047694 1047697 1044294 0 -1 4194304 2868 0 0 0 9 0 0 0 20 0 1 0 197385001 65970176 6442 134679101440 4194304 18693293 140732021451888 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 21375888 21430392 34263040 140732021457922 140732021458021 140732021458021 140732021465038 0
/proc/1047697/statm: 16106 6442 3944 3540 0 4363 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 64424 KiB
Current children cumulated memory: 25768 KiB
[startup+0.205341 s]*
/proc/loadavg: 3.94 4.06 4.08 5/256 1047698
/proc/meminfo: memFree=123468668/131524600 swapFree=131070704/131071996
[pid=1047697] ppid=1047694 vsize=70768 memory=31096 CPUtime=0.2 cores=4,6
/proc/1047697/stat : 1047697 (pbscip) R 1047694 1047697 1044294 0 -1 4194304 4471 0 0 0 20 0 0 0 20 0 1 0 197385001 72466432 7774 134679101440 4194304 18693293 140732021451888 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 21375888 21430392 34263040 140732021457922 140732021458021 140732021458021 140732021465038 0
/proc/1047697/statm: 17692 7774 3991 3540 0 5949 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 70768 KiB
Current children cumulated memory: 31096 KiB
[startup+0.305329 s]*
/proc/loadavg: 3.94 4.06 4.08 5/256 1047698
/proc/meminfo: memFree=123468528/131524600 swapFree=131070704/131071996
[pid=1047697] ppid=1047694 vsize=70768 memory=31096 CPUtime=0.3 cores=4,6
/proc/1047697/stat : 1047697 (pbscip) R 1047694 1047697 1044294 0 -1 4194304 4484 0 0 0 30 0 0 0 20 0 1 0 197385001 72466432 7774 134679101440 4194304 18693293 140732021451888 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 21375888 21430392 34263040 140732021457922 140732021458021 140732021458021 140732021465038 0
/proc/1047697/statm: 17692 7774 3991 3540 0 5949 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 70768 KiB
Current children cumulated memory: 31096 KiB
[startup+0.700188 s]
/proc/loadavg: 3.94 4.06 4.08 5/256 1047698
/proc/meminfo: memFree=123468388/131524600 swapFree=131070704/131071996
[pid=1047697] ppid=1047694 vsize=70768 memory=31356 CPUtime=0.68 cores=4,6
/proc/1047697/stat : 1047697 (pbscip) R 1047694 1047697 1044294 0 -1 4194304 4552 0 0 0 68 0 0 0 20 0 1 0 197385001 72466432 7839 134679101440 4194304 18693293 140732021451888 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 21375888 21430392 34263040 140732021457922 140732021458021 140732021458021 140732021465038 0
/proc/1047697/statm: 17692 7839 3991 3540 0 5949 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 70768 KiB
Current children cumulated memory: 31356 KiB
[startup+1.50017 s]
/proc/loadavg: 3.94 4.06 4.08 5/256 1047698
/proc/meminfo: memFree=123464872/131524600 swapFree=131070704/131071996
[pid=1047697] ppid=1047694 vsize=80112 memory=41112 CPUtime=1.49 cores=4,6
/proc/1047697/stat : 1047697 (pbscip) R 1047694 1047697 1044294 0 -1 4194304 7019 0 0 0 148 1 0 0 20 0 1 0 197385001 82034688 10278 134679101440 4194304 18693293 140732021451888 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 21375888 21430392 34263040 140732021457922 140732021458021 140732021458021 140732021465038 0
/proc/1047697/statm: 20028 10278 3991 3540 0 8285 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 80112 KiB
Current children cumulated memory: 41112 KiB
[startup+2.03361 s]
# the end of solver process 1047697 was just reported to runsolver
# Child status: 0
# cumulated CPU time of all completed processes: user=2.01428 s, system=0.013945 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+1.60021 s]
/proc/loadavg: 3.94 4.06 4.08 5/256 1047698
/proc/meminfo: memFree=123464872/131524600 swapFree=131070704/131071996
[pid=1047697] ppid=1047694 vsize=80320 memory=41376 CPUtime=1.59 cores=4,6
/proc/1047697/stat : 1047697 (pbscip) R 1047694 1047697 1044294 0 -1 4194304 7076 0 0 0 158 1 0 0 20 0 1 0 197385001 82247680 10344 134679101440 4194304 18693293 140732021451888 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 21375888 21430392 34263040 140732021457922 140732021458021 140732021458021 140732021465038 0
/proc/1047697/statm: 20080 10344 3991 3540 0 8337 0
Current children cumulated CPU time: 1.59 s
Current children cumulated vsize: 80320 KiB
Current children cumulated memory: 41376 KiB
[startup+2.00017 s]*
/proc/loadavg: 3.94 4.06 4.08 5/256 1047698
/proc/meminfo: memFree=123452552/131524600 swapFree=131070704/131071996
[pid=1047697] ppid=1047694 vsize=87308 memory=47184 CPUtime=1.99 cores=4,6
/proc/1047697/stat : 1047697 (pbscip) R 1047694 1047697 1044294 0 -1 4194304 8507 0 0 0 198 1 0 0 20 0 1 0 197385001 89403392 11796 134679101440 4194304 18693293 140732021451888 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 21375888 21430392 34263040 140732021457922 140732021458021 140732021458021 140732021465038 0
/proc/1047697/statm: 21827 11796 3991 3540 0 10084 0
Current children cumulated CPU time: 1.99 s
Current children cumulated vsize: 87308 KiB
Current children cumulated memory: 47184 KiB
Child status: 0
Real time (s): 2.03364
CPU time (s): 2.02822
CPU user time (s): 2.01428
CPU system time (s): 0.013945
CPU usage (%): 99.7335
Max. virtual memory (cumulated for all children) (KiB): 87308
Max. memory (cumulated for all children) (KiB): 47184
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.01428
system time used= 0.013945
maximum resident set size= 47184
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8514
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= 7
involuntary context switches= 7
# summary of solver processes directly reported to runsolver:
# pid: 1047697
# total CPU time (s): 2.02822
# total CPU user time (s): 2.01428
# total CPU system time (s): 0.013945
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.014743 second user time and 0.03586 second system time
The end
Begin job on nodeC023 at 2024-07-20 07:10:13 IDJOB=4453115 IDBENCH=168735 IDSOLVER=3059 FILE ID=nodeC023/4453115-1721452200 RUNJOBID= nodeC023-1721447234-1044305 SLURM_JOB_ID= 7545676 Free space on /tmp= 890024 MiB SOLVER NAME= SCIP 2024-07-07 BENCH NAME= PB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/vertex-cover/vc-grids-v2_shuffle/normalized-grid8_55.shuf-1.opb COMMAND LINE= pbscip -f BENCHNAME -t TIMEOUT -j NBCORE -m MEMLIMIT RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4453115-1721452200/watcher-4453115-1721452200 -o /tmp/evaluation-result-4453115-1721452200/solver-4453115-1721452200 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC023-1721447234-1044305 --watchdog 3760 pbscip -f HOME/instance-4453115-1721452200.opb -t 3600 -j 2 -m 31000 TIME LIMIT= 3600 seconds MEMORY LIMIT= 31000 MiB NBCORE= 2 MD5SUM BENCH= add936bb86ecdde22f6655365824bd6d RANDOM SEED=695799291 nodeC023.alineos.net Linux 4.18.0-301.1.el8.x86_64 #1 SMP Tue Apr 13 16:24:22 UTC 2021 /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor: performance /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00002a cpu MHz : 3668.067 cache size : 15360 KB physical id : 0 siblings : 4 core id : 0 cpu cores : 4 apicid : 0 initial apicid : 0 fpu : yes fpu_exception : yes cpuid level : 20 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 pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit bogomips : 6999.61 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00002a cpu MHz : 3688.224 cache size : 15360 KB physical id : 1 siblings : 4 core id : 0 cpu cores : 4 apicid : 16 initial apicid : 16 fpu : yes fpu_exception : yes cpuid level : 20 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 pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit bogomips : 7005.48 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: processor : 2 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00002a cpu MHz : 3600.310 cache size : 15360 KB physical id : 0 siblings : 4 core id : 1 cpu cores : 4 apicid : 2 initial apicid : 2 fpu : yes fpu_exception : yes cpuid level : 20 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 pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit bogomips : 6999.61 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00002a cpu MHz : 3600.237 cache size : 15360 KB physical id : 1 siblings : 4 core id : 1 cpu cores : 4 apicid : 18 initial apicid : 18 fpu : yes fpu_exception : yes cpuid level : 20 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 pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit bogomips : 7005.48 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: processor : 4 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00002a cpu MHz : 3660.921 cache size : 15360 KB physical id : 0 siblings : 4 core id : 2 cpu cores : 4 apicid : 4 initial apicid : 4 fpu : yes fpu_exception : yes cpuid level : 20 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 pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit bogomips : 6999.61 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: processor : 5 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00002a cpu MHz : 3688.305 cache size : 15360 KB physical id : 1 siblings : 4 core id : 2 cpu cores : 4 apicid : 20 initial apicid : 20 fpu : yes fpu_exception : yes cpuid level : 20 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 pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit bogomips : 7005.48 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: processor : 6 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00002a cpu MHz : 3668.108 cache size : 15360 KB physical id : 0 siblings : 4 core id : 3 cpu cores : 4 apicid : 6 initial apicid : 6 fpu : yes fpu_exception : yes cpuid level : 20 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 pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit bogomips : 6999.61 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: processor : 7 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00002a cpu MHz : 3600.056 cache size : 15360 KB physical id : 1 siblings : 4 core id : 3 cpu cores : 4 apicid : 22 initial apicid : 22 fpu : yes fpu_exception : yes cpuid level : 20 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 pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit bogomips : 7005.48 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 131524600 kB MemFree: 123485200 kB MemAvailable: 125722564 kB Buffers: 589620 kB Cached: 2483752 kB SwapCached: 80 kB Active: 1226008 kB Inactive: 6236476 kB Active(anon): 1572 kB Inactive(anon): 4433280 kB Active(file): 1224436 kB Inactive(file): 1803196 kB Unevictable: 0 kB Mlocked: 0 kB SwapTotal: 131071996 kB SwapFree: 131070704 kB Dirty: 19336 kB Writeback: 0 kB AnonPages: 4389008 kB Mapped: 138752 kB Shmem: 45728 kB KReclaimable: 99112 kB Slab: 193324 kB SReclaimable: 99112 kB SUnreclaim: 94212 kB KernelStack: 4144 kB PageTables: 18060 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 196834296 kB Committed_AS: 4947188 kB VmallocTotal: 34359738367 kB VmallocUsed: 0 kB VmallocChunk: 0 kB Percpu: 33760 kB HardwareCorrupted: 0 kB AnonHugePages: 2584576 kB ShmemHugePages: 0 kB ShmemPmdMapped: 0 kB FileHugePages: 0 kB FilePmdMapped: 0 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB Hugetlb: 0 kB DirectMap4k: 316116 kB DirectMap2M: 38254592 kB DirectMap1G: 97517568 kB Free space on /tmp at the end= 890008 MiB End job on nodeC023 at 2024-07-20 07:10:15