| Solver Name | Answer | CPU time | Wall clock time |
|---|---|---|---|
| SCIP 2024-07-07 | UNSAT | 0.885245 | 0.925176 |
| Name | PB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/ extended-even-colouring/grids_rational_opb/normalized-ec_grid_rational_04_280.opb |
| MD5SUM | 9594ac6881a98589fd35bafe025917a8 |
| 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 | 0.145039 |
| 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 | 6723 |
| Total number of constraints | 5604 |
| Number of constraints which are clauses | 4482 |
| Number of constraints which are cardinality constraints (but not clauses) | 1121 |
| Number of constraints which are nor clauses,nor cardinality constraints | 1 |
| Minimum length of a constraint | 2 |
| Maximum length of a constraint | 4482 |
| 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 | 4482 |
| Number of bits of the biggest number in a constraint | 13 |
| Biggest sum of numbers in a constraint | 13446 |
| Number of bits of the biggest sum of numbers | 14 |
| Number of products (including duplicates) | 0 |
| Sum of products size (including duplicates) | 0 |
| Number of different products | 0 |
| Sum of products size | 0 |
0.00/0.02 c SCIP version 10.0.0 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Soplex 7.0.0] [GitHash: 405ed0d46f]
0.00/0.02 c Copyright (c) 2002-2024 Zuse Institute Berlin (ZIB)
0.00/0.02 c
0.00/0.02 c user parameter file <scip.set> not found - using default parameters
0.00/0.02 c reading problem <HOME/instance-4544423-1753217656.opb>
0.00/0.06 c original problem has 6723 variables (6723 bin, 0 int, 0 impl, 0 cont) and 5604 constraints
0.00/0.06 c problem read in 0.04
0.00/0.06 c No objective function, only one solution is needed.
0.00/0.09 c presolving:
0.09/0.13 c (round 1, fast) 4483 del vars, 4483 del conss, 0 add conss, 0 chg bounds, 1 chg sides, 0 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
0.09/0.14 c (0.1s) running MILP presolver
0.09/0.15 c (0.1s) MILP presolver found nothing
0.09/0.19 c (round 2, exhaustive) 4483 del vars, 4483 del conss, 0 add conss, 0 chg bounds, 1 chg sides, 0 chg coeffs, 1 upgd conss, 0 impls, 0 clqs
0.09/0.21 c (0.2s) sparsify finished: 136/6719 (2.0%) nonzeros canceled - in total 136 canceled nonzeros, 136 changed coefficients, 0 added nonzeros
0.09/0.21 c (round 3, exhaustive) 4483 del vars, 4483 del conss, 0 add conss, 0 chg bounds, 1 chg sides, 136 chg coeffs, 1 upgd conss, 0 impls, 0 clqs
0.19/0.23 c (round 4, exhaustive) 4483 del vars, 4483 del conss, 0 add conss, 0 chg bounds, 1 chg sides, 136 chg coeffs, 2 upgd conss, 0 impls, 0 clqs
0.19/0.26 c (0.2s) probing: 51/2240 (2.3%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.19/0.26 c (0.2s) probing aborted: 50/50 successive totally useless probings
0.19/0.26 c (0.2s) symmetry computation started: requiring (bin +, int +, cont +), (fixed: bin -, int -, cont -)
0.19/0.27 c (0.3s) no symmetry present (symcode time: 0.00)
0.19/0.28 c presolving (5 rounds: 5 fast, 4 medium, 4 exhaustive):
0.19/0.28 c 4483 deleted vars, 4483 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 1 changed sides, 136 changed coefficients
0.19/0.28 c 0 implications, 0 cliques
0.19/0.28 c presolved problem has 2240 variables (2240 bin, 0 int, 0 impl, 0 cont) and 1121 constraints
0.19/0.28 c 1 constraints of type <knapsack>
0.19/0.28 c 1120 constraints of type <linear>
0.19/0.28 c transformed objective value is always integral (scale: 1)
0.19/0.28 c Presolving Time: 0.19
0.19/0.28 c - non default parameters ----------------------------------------------------------------------
0.19/0.28 c # SCIP version 10.0.0
0.19/0.28 c
0.19/0.28 c # maximal time in seconds to run
0.19/0.28 c # [type: real, advanced: FALSE, range: [0,1e+20], default: 1e+20]
0.19/0.28 c limits/time = 3596.994135
0.19/0.28 c
0.19/0.28 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.19/0.28 c # [type: real, advanced: FALSE, range: [0,8796093022207], default: 8796093022207]
0.19/0.28 c limits/memory = 27900
0.19/0.28 c
0.19/0.28 c # solving stops, if the given number of solutions were found; this limit is first checked in presolving (-1: no limit)
0.19/0.28 c # [type: int, advanced: FALSE, range: [-1,2147483647], default: -1]
0.19/0.28 c limits/solutions = 1
0.19/0.28 c
0.19/0.28 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.
0.19/0.28 c # [type: int, advanced: FALSE, range: [0,7], default: 7]
0.19/0.28 c misc/usesymmetry = 3
0.19/0.28 c
0.19/0.28 c # belongs reading time to solving time?
0.19/0.28 c # [type: bool, advanced: FALSE, range: {TRUE,FALSE}, default: FALSE]
0.19/0.28 c timing/reading = TRUE
0.19/0.28 c
0.19/0.28 c # Should we check whether the components of the symmetry group can be handled by double lex matrices?
0.19/0.28 c # [type: bool, advanced: TRUE, range: {TRUE,FALSE}, default: TRUE]
0.19/0.28 c propagating/symmetry/detectdoublelex = FALSE
0.19/0.28 c
0.19/0.28 c # Should we try to detect symmetric subgroups of the symmetry group on binary variables?
0.19/0.28 c # [type: bool, advanced: TRUE, range: {TRUE,FALSE}, default: TRUE]
0.19/0.28 c propagating/symmetry/detectsubgroups = FALSE
0.19/0.28 c
0.19/0.28 c # Type of symmetries that shall be computed?
0.19/0.28 c # [type: int, advanced: TRUE, range: [0,1], default: 0]
0.19/0.28 c propagating/symmetry/symtype = 1
0.19/0.28 c
0.19/0.28 c # Should components consisting of a single full reflection be handled?
0.19/0.28 c # [type: bool, advanced: TRUE, range: {TRUE,FALSE}, default: TRUE]
0.19/0.28 c propagating/symmetry/usesimplesgncomp = FALSE
0.19/0.28 c
0.19/0.28 c -----------------------------------------------------------------------------------------------
0.19/0.28 c start solving
0.19/0.28 c
0.85/0.90 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
0.85/0.90 c 0.9s| 1 | 0 | 1864 | - | 36M | 0 |2240 |1125 |1121 | 0 | 0 | 4 | 0 | cutoff | -- | 0.00%| unknown
0.85/0.90 c 0.9s| 1 | 0 | 1864 | - | 36M | 0 |2240 |1125 |1121 | 0 | 0 | 4 | 0 | cutoff | -- | 0.00%| unknown
0.85/0.90 c
0.85/0.90 c SCIP Status : problem is solved [infeasible]
0.85/0.90 c Solving Time (sec) : 0.89
0.85/0.90 c Solving Nodes : 1
0.85/0.90 c Primal Bound : +1.00000000000000e+20 (0 solutions)
0.85/0.90 c Dual Bound : +1.00000000000000e+20
0.85/0.90 c Gap : 0.00 %
0.85/0.90 s UNSATISFIABLE
0.85/0.90 c SCIP Status : problem is solved [infeasible]
0.85/0.90 c Total Time : 0.89
0.85/0.90 c solving : 0.89
0.85/0.90 c presolving : 0.19 (included in solving)
0.85/0.90 c reading : 0.04 (included in solving)
0.85/0.90 c copying : 0.00 (0 times copied the problem)
0.85/0.90 c Original Problem :
0.85/0.90 c Problem name : HOME/instance-4544423-1753217656.opb
0.85/0.90 c Variables : 6723 (6723 binary, 0 integer, 0 implicit integer, 0 continuous)
0.85/0.90 c Constraints : 5604 initial, 5604 maximal
0.85/0.90 c Objective : minimize, 0 non-zeros (abs.min = 1e+20, abs.max = -1e+20)
0.85/0.90 c Presolved Problem :
0.85/0.90 c Problem name : t_HOME/instance-4544423-1753217656.opb
0.85/0.90 c Variables : 2240 (2240 binary, 0 integer, 0 implicit integer, 0 continuous)
0.85/0.90 c Constraints : 1121 initial, 1125 maximal
0.85/0.90 c Objective : minimize, 0 non-zeros (abs.min = 1e+20, abs.max = -1e+20)
0.85/0.90 c Nonzeros : 6583 constraint, 0 clique table
0.85/0.90 c Presolvers : ExecTime SetupTime Calls FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
0.85/0.90 c boundshift : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.85/0.90 c convertinttobin : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.85/0.90 c domcol : 0.00 0.00 2 0 0 0 0 0 0 0 0 0
0.85/0.90 c dualagg : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.85/0.90 c dualcomp : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.85/0.90 c dualinfer : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.85/0.90 c dualsparsify : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.85/0.90 c gateextraction : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.85/0.90 c implics : 0.00 0.00 4 0 0 0 0 0 0 0 0 0
0.85/0.90 c inttobinary : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.85/0.90 c milp : 0.01 0.00 1 0 0 0 0 0 0 0 0 0
0.85/0.90 c qpkktref : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.85/0.90 c redvub : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.85/0.90 c sparsify : 0.02 0.00 2 0 0 0 0 0 0 0 0 136
0.85/0.90 c stuffing : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.85/0.90 c trivial : 0.00 0.00 5 0 0 0 0 0 0 0 0 0
0.85/0.90 c tworowbnd : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.85/0.90 c dualfix : 0.00 0.00 5 0 0 0 0 0 0 0 0 0
0.85/0.90 c genvbounds : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.85/0.90 c probing : 0.01 0.00 1 0 0 0 0 0 0 0 0 0
0.85/0.90 c pseudoobj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.85/0.90 c symmetry : 0.01 0.00 1 0 0 0 0 0 0 0 0 0
0.85/0.90 c vbounds : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.85/0.90 c knapsack : 0.00 0.00 6 0 0 0 0 0 0 0 0 0
0.85/0.90 c linear : 0.11 0.00 9 0 4483 0 0 0 4483 0 1 0
0.85/0.90 c logicor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.85/0.90 c benders : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.85/0.90 c components : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.85/0.90 c root node : - - - 0 - - 0 - - - - -
0.85/0.90 c Constraints : Number MaxNumber #Separate #Propagate #EnfoLP #EnfoRelax #EnfoPS #Check #ResProp Cutoffs DomReds Cuts Applied Conss Children
0.85/0.90 c benderslp : 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0
0.85/0.90 c integral : 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0
0.85/0.90 c knapsack : 1 1 0 2317 0 0 0 3 0 0 0 0 0 0 0
0.85/0.90 c linear : 1120 1120 0 2317 0 0 0 5 25 4 0 0 0 0 0
0.85/0.90 c logicor : 0+ 4 0 6 0 0 0 0 0 1 0 0 0 0 0
0.85/0.90 c benders : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0.85/0.90 c fixedvar : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0.85/0.90 c countsols : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0.85/0.90 c components : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0.85/0.90 c Constraint Timings : TotalTime SetupTime Separate Propagate EnfoLP EnfoPS EnfoRelax Check ResProp SB-Prop
0.85/0.90 c benderslp : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.85/0.90 c integral : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.85/0.90 c knapsack : 0.01 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00
0.85/0.90 c linear : 0.03 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00
0.85/0.90 c logicor : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.85/0.90 c benders : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.85/0.90 c fixedvar : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.85/0.90 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.85/0.90 c components : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.85/0.90 c Propagators : #Propagate #ResProp Cutoffs DomReds
0.85/0.90 c dualfix : 1 0 0 0
0.85/0.90 c genvbounds : 0 0 0 0
0.85/0.90 c nlobbt : 0 0 0 0
0.85/0.90 c obbt : 0 0 0 0
0.85/0.90 c probing : 0 0 0 0
0.85/0.90 c pseudoobj : 0 0 0 0
0.85/0.90 c redcost : 0 0 0 0
0.85/0.90 c rootredcost : 0 0 0 0
0.85/0.90 c symmetry : 0 0 0 0
0.85/0.90 c vbounds : 0 0 0 0
0.85/0.90 c Propagator Timings : TotalTime SetupTime Presolve Propagate ResProp SB-Prop
0.85/0.90 c dualfix : 0.00 0.00 0.00 0.00 0.00 0.00
0.85/0.90 c genvbounds : 0.00 0.00 0.00 0.00 0.00 0.00
0.85/0.90 c nlobbt : 0.00 0.00 0.00 0.00 0.00 0.00
0.85/0.90 c obbt : 0.00 0.00 0.00 0.00 0.00 0.00
0.85/0.90 c probing : 0.01 0.00 0.01 0.00 0.00 0.00
0.85/0.90 c pseudoobj : 0.00 0.00 0.00 0.00 0.00 0.00
0.85/0.90 c redcost : 0.00 0.00 0.00 0.00 0.00 0.00
0.85/0.90 c rootredcost : 0.00 0.00 0.00 0.00 0.00 0.00
0.85/0.90 c symmetry : 0.01 0.00 0.01 0.00 0.00 0.00
0.85/0.90 c vbounds : 0.00 0.00 0.00 0.00 0.00 0.00
0.85/0.90 c Symmetry :
0.85/0.90 c orbitopal red. : 0 reductions applied, 0 cutoffs
0.85/0.90 c orbital reduction: 0 reductions applied, 0 cutoffs
0.85/0.90 c lexicographic red: 0 reductions applied, 0 cutoffs
0.85/0.90 c shadow tree time : 0.00 s
0.85/0.90 c Conflict Analysis : Time Calls Success DomReds Conflicts Literals Reconvs ReconvLits Dualrays Nonzeros LP Iters (pool size: [10000,10000])
0.85/0.90 c propagation : 0.00 2 2 - 4 5.8 0 0.0 - - -
0.85/0.90 c infeasible LP : 0.00 0 0 - 0 0.0 0 0.0 0 0.0 0
0.85/0.90 c bound exceed. LP : 0.00 0 0 - 0 0.0 0 0.0 0 0.0 0
0.85/0.90 c strong branching : 0.00 0 0 - 0 0.0 0 0.0 - - 0
0.85/0.90 c pseudo solution : 0.00 0 0 - 0 0.0 0 0.0 - - -
0.85/0.90 c applied globally : 0.00 - - 0 4 5.8 - - 0 - -
0.85/0.90 c applied locally : - - - 0 0 0.0 - - 0 - -
0.85/0.90 c Separators : ExecTime SetupTime Calls RootCalls Cutoffs DomReds FoundCuts ViaPoolAdd DirectAdd Applied ViaPoolApp DirectApp Conss
0.85/0.90 c cut pool : 0.00 - 0 0 - - 0 0 - - - - - (maximal pool size: 0)
0.85/0.90 c aggregation : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.85/0.90 c > cmir : - - - - - - - 0 0 0 0 0 -
0.85/0.90 c > flowcover : - - - - - - - 0 0 0 0 0 -
0.85/0.90 c > knapsackcover : - - - - - - - 0 0 0 0 0 -
0.85/0.90 c cgmip : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.85/0.90 c clique : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.85/0.90 c closecuts : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.85/0.90 c convexproj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.85/0.90 c disjunctive : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.85/0.90 c eccuts : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.85/0.90 c gauge : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.85/0.90 c gomory : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.85/0.90 c > gomorymi : - - - - - - - 0 0 0 0 0 -
0.85/0.90 c > strongcg : - - - - - - - 0 0 0 0 0 -
0.85/0.90 c impliedbounds : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.85/0.90 c interminor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.85/0.90 c intobj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.85/0.90 c lagromory : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.85/0.90 c mcf : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.85/0.90 c minor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.85/0.90 c mixing : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.85/0.90 c multilinear : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.85/0.90 c oddcycle : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.85/0.90 c rapidlearning : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.85/0.90 c rlt : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.85/0.90 c zerohalf : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.85/0.90 c Cutselectors : ExecTime SetupTime Calls RootCalls Selected Forced Filtered RootSelec RootForc RootFilt
0.85/0.90 c hybrid : 0.00 0.00 0 0 0 0 0 0 0 0
0.85/0.90 c ensemble : 0.00 0.00 0 0 0 0 0 0 0 0
0.85/0.90 c dynamic : 0.00 0.00 0 0 0 0 0 0 0 0
0.85/0.90 c Pricers : ExecTime SetupTime Calls Vars
0.85/0.90 c problem variables: 0.00 - 0 0
0.85/0.90 c Branching Rules : ExecTime SetupTime BranchLP BranchExt BranchPS Cutoffs DomReds Cuts Conss Children
0.85/0.90 c allfullstrong : 0.00 0.00 0 0 0 0 0 0 0 0
0.85/0.90 c cloud : 0.00 0.00 0 0 0 0 0 0 0 0
0.85/0.90 c distribution : 0.00 0.00 0 0 0 0 0 0 0 0
0.85/0.90 c fullstrong : 0.00 0.00 0 0 0 0 0 0 0 0
0.85/0.90 c gomory : 0.00 0.00 0 0 0 0 0 0 0 0
0.85/0.90 c inference : 0.00 0.00 0 0 0 0 0 0 0 0
0.85/0.90 c leastinf : 0.00 0.00 0 0 0 0 0 0 0 0
0.85/0.90 c lookahead : 0.00 0.00 0 0 0 0 0 0 0 0
0.85/0.90 c mostinf : 0.00 0.00 0 0 0 0 0 0 0 0
0.85/0.90 c multaggr : 0.00 0.00 0 0 0 0 0 0 0 0
0.85/0.90 c nodereopt : 0.00 0.00 0 0 0 0 0 0 0 0
0.85/0.90 c pscost : 0.00 0.00 0 0 0 0 0 0 0 0
0.85/0.90 c random : 0.00 0.00 0 0 0 0 0 0 0 0
0.85/0.90 c relpscost : 0.00 0.00 0 0 0 0 0 0 0 0
0.85/0.90 c vanillafullstrong: 0.00 0.00 0 0 0 0 0 0 0 0
0.85/0.90 c Primal Heuristics : ExecTime SetupTime Calls Found Best
0.85/0.90 c LP solutions : 0.00 - - 0 0
0.85/0.90 c relax solutions : 0.00 - - 0 0
0.85/0.90 c pseudo solutions : 0.00 - - 0 0
0.85/0.90 c strong branching : 0.00 - - 0 0
0.85/0.90 c actconsdiving : 0.00 0.00 0 0 0
0.85/0.90 c adaptivediving : 0.00 0.00 0 0 0
0.85/0.90 c alns : 0.00 0.00 0 0 0
0.85/0.90 c bound : 0.00 0.00 0 0 0
0.85/0.90 c clique : 0.00 0.00 0 0 0
0.85/0.90 c coefdiving : 0.00 0.00 0 0 0
0.85/0.90 c completesol : 0.00 0.00 0 0 0
0.85/0.90 c conflictdiving : 0.00 0.00 0 0 0
0.85/0.90 c crossover : 0.00 0.00 0 0 0
0.85/0.90 c dins : 0.00 0.00 0 0 0
0.85/0.90 c distributiondivin: 0.00 0.00 0 0 0
0.85/0.90 c dps : 0.00 0.00 0 0 0
0.85/0.90 c dualval : 0.00 0.00 0 0 0
0.85/0.90 c farkasdiving : 0.00 0.00 0 0 0
0.85/0.90 c feasjump : 0.51 0.00 1 0 0
0.85/0.90 c feaspump : 0.00 0.00 0 0 0
0.85/0.90 c fixandinfer : 0.00 0.00 0 0 0
0.85/0.90 c fracdiving : 0.00 0.00 0 0 0
0.85/0.90 c gins : 0.00 0.00 0 0 0
0.85/0.90 c guideddiving : 0.00 0.00 0 0 0
0.85/0.90 c indcoefdiving : 0.00 0.00 0 0 0
0.85/0.90 c indicator : 0.00 0.00 0 0 0
0.85/0.90 c indicatordiving : 0.00 0.00 0 0 0
0.85/0.90 c indoneopt : 0.00 0.00 0 0 0
0.85/0.90 c indrounding : 0.00 0.00 0 0 0
0.85/0.90 c indtwoopt : 0.00 0.00 0 0 0
0.85/0.90 c intdiving : 0.00 0.00 0 0 0
0.85/0.90 c intshifting : 0.00 0.00 0 0 0
0.85/0.90 c linesearchdiving : 0.00 0.00 0 0 0
0.85/0.90 c localbranching : 0.00 0.00 0 0 0
0.85/0.90 c locks : 0.03 0.00 1 0 0
0.85/0.90 c lpface : 0.00 0.00 0 0 0
0.85/0.90 c mpec : 0.00 0.00 0 0 0
0.85/0.90 c multistart : 0.00 0.00 0 0 0
0.85/0.90 c mutation : 0.00 0.00 0 0 0
0.85/0.90 c nlpdiving : 0.00 0.00 0 0 0
0.85/0.90 c objpscostdiving : 0.00 0.00 0 0 0
0.85/0.90 c octane : 0.00 0.00 0 0 0
0.85/0.90 c ofins : 0.00 0.00 0 0 0
0.85/0.90 c oneopt : 0.00 0.00 0 0 0
0.85/0.90 c padm : 0.00 0.00 0 0 0
0.85/0.90 c proximity : 0.00 0.00 0 0 0
0.85/0.90 c pscostdiving : 0.00 0.00 0 0 0
0.85/0.90 c randrounding : 0.00 0.00 0 0 0
0.85/0.90 c rens : 0.00 0.00 0 0 0
0.85/0.90 c reoptsols : 0.00 0.00 0 0 0
0.85/0.90 c repair : 0.00 0.00 0 0 0
0.85/0.90 c rins : 0.00 0.00 0 0 0
0.85/0.90 c rootsoldiving : 0.00 0.00 0 0 0
0.85/0.90 c rounding : 0.00 0.00 0 0 0
0.85/0.90 c scheduler : 0.00 0.00 0 0 0
0.85/0.90 c shiftandpropagate: 0.03 0.00 1 0 0
0.85/0.90 c shifting : 0.00 0.00 0 0 0
0.85/0.90 c simplerounding : 0.00 0.00 0 0 0
0.85/0.90 c smallcard : 0.00 0.00 0 0 0
0.85/0.90 c subnlp : 0.00 0.00 0 0 0
0.85/0.90 c trivial : 0.00 0.00 2 0 0
0.85/0.90 c trivialnegation : 0.00 0.00 0 0 0
0.85/0.90 c trustregion : 0.00 0.00 0 0 0
0.85/0.90 c trysol : 0.00 0.00 0 0 0
0.85/0.90 c twoopt : 0.00 0.00 0 0 0
0.85/0.90 c undercover : 0.00 0.00 0 0 0
0.85/0.90 c vbounds : 0.00 0.00 0 0 0
0.85/0.90 c veclendiving : 0.00 0.00 0 0 0
0.85/0.90 c zeroobj : 0.00 0.00 0 0 0
0.85/0.90 c zirounding : 0.00 0.00 0 0 0
0.85/0.90 c other solutions : - - - 0 -
0.85/0.90 c LNS (Scheduler) : Calls SetupTime SolveTime SolveNodes Sols Best Exp3 Exp3-IX EpsGreedy UCB TgtFixRate Opt Inf Node Stal Sol Usr Othr Actv
0.85/0.90 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
0.85/0.90 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
0.85/0.90 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
0.85/0.90 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
0.85/0.90 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
0.85/0.90 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
0.85/0.90 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
0.85/0.90 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
0.85/0.90 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
0.85/0.90 c LP : Time Calls Iterations Iter/call Iter/sec Time-0-It Calls-0-It ItLimit
0.85/0.90 c primal LP : 0.00 0 0 0.00 - 0.00 0
0.85/0.90 c dual LP : 0.05 1 1864 1864.00 37412.44 0.00 0
0.85/0.90 c lex dual LP : 0.00 0 0 0.00 -
0.85/0.90 c barrier LP : 0.00 0 0 0.00 - 0.00 0
0.85/0.90 c resolve instable : 0.00 0 0 0.00 -
0.85/0.90 c diving/probing LP: 0.00 0 0 0.00 -
0.85/0.90 c strong branching : 0.00 0 0 0.00 - - - 0
0.85/0.90 c (at root node) : - 0 0 0.00 -
0.85/0.90 c conflict analysis: 0.00 0 0 0.00 -
0.85/0.90 c B&B Tree :
0.85/0.90 c number of runs : 1
0.85/0.90 c nodes : 1 (0 internal, 1 leaves)
0.85/0.90 c feasible leaves : 0
0.85/0.90 c infeas. leaves : 1
0.85/0.90 c objective leaves : 0
0.85/0.90 c nodes (total) : 1 (0 internal, 1 leaves)
0.85/0.90 c nodes left : 0
0.85/0.90 c max depth : 0
0.85/0.90 c max depth (total): 0
0.85/0.90 c backtracks : 0 (0.0%)
0.85/0.90 c early backtracks : 0 (0.0%)
0.85/0.90 c nodes exc. ref. : 0 (0.0%)
0.85/0.90 c delayed cutoffs : 0
0.85/0.90 c repropagations : 0 (0 domain reductions, 0 cutoffs)
0.85/0.90 c avg switch length: 2.00
0.85/0.90 c switching time : 0.00
0.85/0.90 c Root Node :
0.85/0.90 c First LP value : -
0.85/0.90 c First LP Iters : 0
0.85/0.90 c First LP Time : 0.05
0.85/0.90 c Final Dual Bound : -
0.85/0.90 c Final Root Iters : 1864
0.85/0.90 c Root LP Estimate : -
0.85/0.90 c Solution :
0.85/0.90 c Solutions found : 0 (0 improvements)
0.85/0.90 c Primal Bound : infeasible
0.85/0.90 c Dual Bound : -
0.85/0.90 c Gap : 0.00 %
0.85/0.90 c Integrals : Total Avg%
0.85/0.90 c primal-dual : - - (problem infeasible)
0.85/0.90 c primal-ref : - - (problem infeasible)
0.85/0.90 c dual-ref : - - (problem infeasible)
0.85/0.92 c Time complete: 0.875521.
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: 63837 MiB (45267 MiB free)
memory of node 1: 64465 MiB (51138 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4544423-1753217656/watcher-4544423-1753217656 -o /tmp/evaluation-result-4544423-1753217656/solver-4544423-1753217656 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC005-1753211112-158213 --watchdog 3760 pbscip -f HOME/instance-4544423-1753217656.opb -t 3600 -j 2 -m 31000
running on 2 cores: 1,3
CPU governors:
performance: 1 3
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 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB
solver pid=160122, runsolver pid=160119
[startup+0.100068 s]*
/proc/loadavg: 3.94 4.05 4.08 5/250 160123
/proc/meminfo: memFree=98711668/131382112 swapFree=33001664/33010684
[pid=160122] ppid=160119 vsize=69160 memory=41984 CPUtime=0.09 cores=1,3
/proc/160122/stat : 160122 (pbscip) R 160119 160122 158201 0 -1 4194304 7291 0 0 0 7 2 0 0 20 0 1 0 237445047 70819840 10496 18446744073709551615 4235264 18693293 140722156080912 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 40730624 140722156083591 140722156083690 140722156083690 140722156089294 0
/proc/160122/statm: 17290 10496 3584 3530 0 8741 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 69160 KiB
Current children cumulated memory: 41984 KiB
[startup+0.213204 s]*
/proc/loadavg: 3.94 4.05 4.08 5/250 160123
/proc/meminfo: memFree=98711668/131382112 swapFree=33001664/33010684
[pid=160122] ppid=160119 vsize=71752 memory=45108 CPUtime=0.19 cores=1,3
/proc/160122/stat : 160122 (pbscip) R 160119 160122 158201 0 -1 4194304 8079 0 0 0 17 2 0 0 20 0 1 0 237445047 73474048 11277 18446744073709551615 4235264 18693293 140722156080912 0 0 0 0 0 2 0 0 0 17 3 0 0 0 0 0 21375888 21430392 40730624 140722156083591 140722156083690 140722156083690 140722156089294 0
/proc/160122/statm: 17938 11277 3712 3530 0 9389 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 71752 KiB
Current children cumulated memory: 45108 KiB
[startup+0.312909 s]*
/proc/loadavg: 3.94 4.05 4.08 5/250 160123
/proc/meminfo: memFree=98708896/131382112 swapFree=33001664/33010684
[pid=160122] ppid=160119 vsize=79112 memory=49372 CPUtime=0.28 cores=1,3
/proc/160122/stat : 160122 (pbscip) R 160119 160122 158201 0 -1 4194304 9286 0 0 0 25 3 0 0 20 0 1 0 237445047 81010688 12343 18446744073709551615 4235264 18693293 140722156080912 0 0 0 0 0 2 0 0 0 17 3 0 0 0 0 0 21375888 21430392 40730624 140722156083591 140722156083690 140722156083690 140722156089294 0
/proc/160122/statm: 19778 12343 3840 3530 0 11229 0
Current children cumulated CPU time: 0.28 s
Current children cumulated vsize: 79112 KiB
Current children cumulated memory: 49372 KiB
[startup+0.70024 s]
/proc/loadavg: 3.94 4.05 4.08 5/250 160123
/proc/meminfo: memFree=98705872/131382112 swapFree=33001664/33010684
[pid=160122] ppid=160119 vsize=80508 memory=50524 CPUtime=0.65 cores=1,3
/proc/160122/stat : 160122 (pbscip) R 160119 160122 158201 0 -1 4194304 9575 0 0 0 62 3 0 0 20 0 1 0 237445047 82440192 12631 18446744073709551615 4235264 18693293 140722156080912 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 40730624 140722156083591 140722156083690 140722156083690 140722156089294 0
/proc/160122/statm: 20127 12631 3840 3530 0 11578 0
Current children cumulated CPU time: 0.65 s
Current children cumulated vsize: 80508 KiB
Current children cumulated memory: 50524 KiB
[startup+0.925114 s]
# the end of solver process 160122 was just reported to runsolver
# Child status: 0
# cumulated CPU time of all completed processes: user=0.84956 s, system=0.035685 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.800283 s]
/proc/loadavg: 3.94 4.05 4.08 5/250 160123
/proc/meminfo: memFree=98705872/131382112 swapFree=33001664/33010684
[pid=160122] ppid=160119 vsize=80508 memory=50524 CPUtime=0.75 cores=1,3
/proc/160122/stat : 160122 (pbscip) R 160119 160122 158201 0 -1 4194304 9575 0 0 0 72 3 0 0 20 0 1 0 237445047 82440192 12631 18446744073709551615 4235264 18693293 140722156080912 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 40730624 140722156083591 140722156083690 140722156083690 140722156089294 0
/proc/160122/statm: 20127 12631 3840 3530 0 11578 0
Current children cumulated CPU time: 0.75 s
Current children cumulated vsize: 80508 KiB
Current children cumulated memory: 50524 KiB
[startup+0.90021 s]
/proc/loadavg: 3.94 4.05 4.08 5/250 160123
/proc/meminfo: memFree=98705872/131382112 swapFree=33001664/33010684
[pid=160122] ppid=160119 vsize=81292 memory=51932 CPUtime=0.85 cores=1,3
/proc/160122/stat : 160122 (pbscip) R 160119 160122 158201 0 -1 4194304 9831 0 0 0 82 3 0 0 20 0 1 0 237445047 83243008 12983 18446744073709551615 4235264 18693293 140722156080912 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 40730624 140722156083591 140722156083690 140722156083690 140722156089294 0
/proc/160122/statm: 20323 12983 3936 3530 0 11774 0
Current children cumulated CPU time: 0.85 s
Current children cumulated vsize: 81292 KiB
Current children cumulated memory: 51932 KiB
Child status: 0
Real time (s): 0.925176
CPU time (s): 0.885245
CPU user time (s): 0.84956
CPU system time (s): 0.035685
CPU usage (%): 95.684
Max. virtual memory (cumulated for all children) (KiB): 81292
Max. memory (cumulated for all children) (KiB): 51932
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.84956
system time used= 0.035685
maximum resident set size= 52060
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9860
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= 79
involuntary context switches= 12
# summary of solver processes directly reported to runsolver:
# pid: 160122
# total CPU time (s): 0.885245
# total CPU user time (s): 0.84956
# total CPU system time (s): 0.035685
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.032691 second user time and 0.066637 second system time
The end
Begin job on nodeC005 at 2025-07-22 22:54:17 IDJOB=4544423 IDBENCH=175404 IDSOLVER=3365 FILE ID=nodeC005/4544423-1753217656 RUNJOBID= nodeC005-1753211112-158213 SLURM_JOB_ID= 9687789 Free space on /tmp= 432960 MiB SOLVER NAME= SCIP 2024-07-07 BENCH NAME= PB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/extended-even-colouring/grids_rational_opb/normalized-ec_grid_rational_04_280.opb COMMAND LINE= pbscip -f BENCHNAME -t TIMEOUT -j NBCORE -m MEMLIMIT RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4544423-1753217656/watcher-4544423-1753217656 -o /tmp/evaluation-result-4544423-1753217656/solver-4544423-1753217656 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC005-1753211112-158213 --watchdog 3760 pbscip -f HOME/instance-4544423-1753217656.opb -t 3600 -j 2 -m 31000 TIME LIMIT= 3600 seconds MEMORY LIMIT= 31000 MiB NBCORE= 2 MD5SUM BENCH= 9594ac6881a98589fd35bafe025917a8 RANDOM SEED=1187552509 nodeC005 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024 /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 : 0xb00001f cpu MHz : 3691.844 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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow 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 vnmi vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data bogomips : 6983.90 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 : 0xb00001f cpu MHz : 1197.652 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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow 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 vnmi vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data bogomips : 6983.90 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 : 0xb00001f cpu MHz : 1197.341 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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow 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 vnmi vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data bogomips : 6983.90 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 : 0xb00001f cpu MHz : 1197.239 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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow 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 vnmi vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data bogomips : 6983.90 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 : 0xb00001f cpu MHz : 3691.297 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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow 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 vnmi vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data bogomips : 6983.90 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 : 0xb00001f cpu MHz : 3662.422 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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow 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 vnmi vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data bogomips : 6983.90 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 : 0xb00001f cpu MHz : 1197.499 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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow 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 vnmi vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data bogomips : 6983.90 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 : 0xb00001f cpu MHz : 1197.213 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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow 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 vnmi vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data bogomips : 6983.90 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 131382112 kB MemFree: 98719480 kB MemAvailable: 122874756 kB Buffers: 12 kB Cached: 24926668 kB SwapCached: 776 kB Active: 7402836 kB Inactive: 24513004 kB Active(anon): 6971340 kB Inactive(anon): 38384 kB Active(file): 431496 kB Inactive(file): 24474620 kB Unevictable: 3072 kB Mlocked: 0 kB SwapTotal: 33010684 kB SwapFree: 33001664 kB Zswap: 0 kB Zswapped: 0 kB Dirty: 18884 kB Writeback: 4 kB AnonPages: 6991272 kB Mapped: 135520 kB Shmem: 20564 kB KReclaimable: 177572 kB Slab: 268828 kB SReclaimable: 177572 kB SUnreclaim: 91256 kB KernelStack: 4032 kB PageTables: 17104 kB SecPageTables: 0 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 98701740 kB Committed_AS: 7857788 kB VmallocTotal: 34359738367 kB VmallocUsed: 149416 kB VmallocChunk: 0 kB Percpu: 3872 kB HardwareCorrupted: 0 kB AnonHugePages: 1669120 kB ShmemHugePages: 0 kB ShmemPmdMapped: 0 kB FileHugePages: 0 kB FilePmdMapped: 0 kB CmaTotal: 0 kB CmaFree: 0 kB Unaccepted: 0 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB Hugetlb: 0 kB DirectMap4k: 201544 kB DirectMap2M: 8089600 kB DirectMap1G: 127926272 kB Free space on /tmp at the end= 432940 MiB End job on nodeC005 at 2025-07-22 22:54:18