0.00/0.01 c SCIP version 10.0.0 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Soplex 7.0.0] [GitHash: 405ed0d46f]
0.00/0.01 c Copyright (c) 2002-2024 Zuse Institute Berlin (ZIB)
0.00/0.01 c
0.00/0.01 c user parameter file <scip.set> not found - using default parameters
0.00/0.01 c reading problem <HOME/instance-4492806-1751145024.opb>
0.08/0.18 c original problem has 3660 variables (3660 bin, 0 int, 0 impl, 0 cont) and 109861 constraints
0.08/0.18 c problem read in 0.17
0.08/0.18 c No objective function, only one solution is needed.
0.19/0.30 c presolving:
0.49/0.52 c (0.5s) running MILP presolver
0.59/0.61 c (0.6s) MILP presolver found nothing
0.68/0.79 c (round 1, exhaustive) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 109861 upgd conss, 0 impls, 109800 clqs
1.57/1.65 c (1.6s) probing: 51/3660 (1.4%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
1.57/1.65 c (1.6s) probing aborted: 50/50 successive totally useless probings
1.57/1.69 c (1.7s) symmetry computation started: requiring (bin +, int +, cont +), (fixed: bin -, int -, cont -)
5.66/5.75 c (5.7s) symmetry computation finished: 119 generators found (max: 1500, log10 of symmetry group size: 160.0) (symcode time: 3.95)
5.66/5.78 c dynamic symmetry handling statistics:
5.66/5.78 c orbitopal reduction: no components
5.66/5.78 c orbital reduction: no components
5.66/5.78 c lexicographic reduction: no permutations
5.66/5.78 c handled 1 out of 1 symmetry components
5.77/5.82 c (round 2, exhaustive) 1830 del vars, 0 del conss, 60 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 109861 upgd conss, 0 impls, 35990 clqs
5.77/5.87 c presolving (3 rounds: 3 fast, 2 medium, 2 exhaustive):
5.77/5.87 c 1831 deleted vars, 73811 deleted constraints, 60 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 1830 changed coefficients
5.77/5.87 c 0 implications, 35991 cliques
5.77/5.87 c presolving detected infeasibility
5.77/5.87 c Presolving Time: 5.57
5.77/5.87 c
5.77/5.87 c SCIP Status : problem is solved [infeasible]
5.77/5.87 c Solving Time (sec) : 5.86
5.77/5.87 c Solving Nodes : 0
5.77/5.87 c Primal Bound : +1.00000000000000e+20 (0 solutions)
5.77/5.87 c Dual Bound : +1.00000000000000e+20
5.77/5.87 c Gap : 0.00 %
5.77/5.87 c - non default parameters ----------------------------------------------------------------------
5.77/5.87 c # SCIP version 10.0.0
5.77/5.87 c
5.77/5.87 c # maximal time in seconds to run
5.77/5.87 c # [type: real, advanced: FALSE, range: [0,1e+20], default: 1e+20]
5.77/5.87 c limits/time = 3596.997017
5.77/5.87 c
5.77/5.87 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
5.77/5.87 c # [type: real, advanced: FALSE, range: [0,8796093022207], default: 8796093022207]
5.77/5.87 c limits/memory = 27900
5.77/5.87 c
5.77/5.87 c # solving stops, if the given number of solutions were found; this limit is first checked in presolving (-1: no limit)
5.77/5.87 c # [type: int, advanced: FALSE, range: [-1,2147483647], default: -1]
5.77/5.87 c limits/solutions = 1
5.77/5.87 c
5.77/5.87 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.
5.77/5.87 c # [type: int, advanced: FALSE, range: [0,7], default: 7]
5.77/5.87 c misc/usesymmetry = 3
5.77/5.87 c
5.77/5.87 c # belongs reading time to solving time?
5.77/5.87 c # [type: bool, advanced: FALSE, range: {TRUE,FALSE}, default: FALSE]
5.77/5.87 c timing/reading = TRUE
5.77/5.87 c
5.77/5.87 c # Should we check whether the components of the symmetry group can be handled by double lex matrices?
5.77/5.87 c # [type: bool, advanced: TRUE, range: {TRUE,FALSE}, default: TRUE]
5.77/5.87 c propagating/symmetry/detectdoublelex = FALSE
5.77/5.87 c
5.77/5.87 c # Should we try to detect symmetric subgroups of the symmetry group on binary variables?
5.77/5.87 c # [type: bool, advanced: TRUE, range: {TRUE,FALSE}, default: TRUE]
5.77/5.87 c propagating/symmetry/detectsubgroups = FALSE
5.77/5.87 c
5.77/5.87 c # Type of symmetries that shall be computed?
5.77/5.87 c # [type: int, advanced: TRUE, range: [0,1], default: 0]
5.77/5.87 c propagating/symmetry/symtype = 1
5.77/5.87 c
5.77/5.87 c # Should components consisting of a single full reflection be handled?
5.77/5.87 c # [type: bool, advanced: TRUE, range: {TRUE,FALSE}, default: TRUE]
5.77/5.87 c propagating/symmetry/usesimplesgncomp = FALSE
5.77/5.87 c
5.77/5.87 c -----------------------------------------------------------------------------------------------
5.77/5.87 c start solving
5.77/5.87 s UNSATISFIABLE
5.77/5.87 c SCIP Status : problem is solved [infeasible]
5.77/5.87 c Total Time : 5.86
5.77/5.87 c solving : 5.86
5.77/5.87 c presolving : 5.57 (included in solving)
5.77/5.87 c reading : 0.17 (included in solving)
5.77/5.87 c copying : 0.00 (0 times copied the problem)
5.77/5.87 c Original Problem :
5.77/5.87 c Problem name : HOME/instance-4492806-1751145024.opb
5.77/5.87 c Variables : 3660 (3660 binary, 0 integer, 0 implicit integer, 0 continuous)
5.77/5.87 c Constraints : 109861 initial, 109861 maximal
5.77/5.87 c Objective : minimize, 0 non-zeros (abs.min = 1e+20, abs.max = -1e+20)
5.77/5.87 c Presolved Problem :
5.77/5.87 c Problem name : t_HOME/instance-4492806-1751145024.opb
5.77/5.87 c Variables : 1829 (1829 binary, 0 integer, 0 implicit integer, 0 continuous)
5.77/5.87 c Constraints : 36110 initial, 36110 maximal
5.77/5.87 c Objective : minimize, 0 non-zeros (abs.min = 1e+20, abs.max = -1e+20)
5.77/5.87 c Nonzeros : 81009 constraint, 71982 clique table
5.77/5.87 c Presolvers : ExecTime SetupTime Calls FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
5.77/5.87 c boundshift : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
5.77/5.87 c convertinttobin : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
5.77/5.87 c domcol : 0.03 0.00 1 0 0 0 0 0 0 0 0 0
5.77/5.87 c dualagg : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
5.77/5.87 c dualcomp : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
5.77/5.87 c dualinfer : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
5.77/5.87 c dualsparsify : 0.04 0.00 1 0 0 0 0 0 0 0 0 0
5.77/5.87 c gateextraction : 0.07 0.00 1 0 0 0 0 0 0 0 0 0
5.77/5.87 c implics : 0.00 0.00 2 0 0 0 0 0 0 0 0 0
5.77/5.87 c inttobinary : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
5.77/5.87 c milp : 0.19 0.00 1 0 0 0 0 0 0 0 0 0
5.77/5.87 c qpkktref : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
5.77/5.87 c redvub : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
5.77/5.87 c sparsify : 0.06 0.00 1 0 0 0 0 0 0 0 0 0
5.77/5.87 c stuffing : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
5.77/5.87 c trivial : 0.00 0.00 3 0 0 0 0 0 0 0 0 0
5.77/5.87 c tworowbnd : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
5.77/5.87 c dualfix : 0.00 0.00 3 0 0 0 0 0 0 0 0 0
5.77/5.87 c genvbounds : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
5.77/5.87 c probing : 0.59 0.00 1 0 0 0 0 0 0 0 0 0
5.77/5.87 c pseudoobj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
5.77/5.87 c symmetry : 4.10 0.00 1 1830 0 0 0 0 0 60 0 0
5.77/5.87 c vbounds : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
5.77/5.87 c setppc : 0.13 0.00 4 0 0 0 0 0 73810 0 0 0
5.77/5.87 c linear : 0.27 0.02 2 0 0 0 0 0 0 0 0 0
5.77/5.87 c orbitope : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
5.77/5.87 c logicor : 0.01 0.00 4 1 0 0 0 0 1 0 0 1830
5.77/5.87 c benders : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
5.77/5.87 c components : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
5.77/5.87 c root node : - - - 0 - - 0 - - - - -
5.77/5.87 c Constraints : Number MaxNumber #Separate #Propagate #EnfoLP #EnfoRelax #EnfoPS #Check #ResProp Cutoffs DomReds Cuts Applied Conss Children
5.77/5.87 c benderslp : 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0
5.77/5.87 c integral : 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0
5.77/5.87 c setppc : 35990 35990 0 100 0 0 0 0 0 0 0 0 0 0 0
5.77/5.87 c orbitope : 60 60 0 0 0 0 0 0 0 0 0 0 0 0 0
5.77/5.87 c logicor : 60 60 0 9 0 0 0 0 0 0 0 0 0 0 0
5.77/5.87 c benders : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
5.77/5.87 c fixedvar : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
5.77/5.87 c countsols : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
5.77/5.87 c components : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
5.77/5.87 c Constraint Timings : TotalTime SetupTime Separate Propagate EnfoLP EnfoPS EnfoRelax Check ResProp SB-Prop
5.77/5.87 c benderslp : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
5.77/5.87 c integral : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
5.77/5.87 c setppc : 0.18 0.00 0.00 0.18 0.00 0.00 0.00 0.00 0.00 0.00
5.77/5.87 c orbitope : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
5.77/5.87 c logicor : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
5.77/5.87 c benders : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
5.77/5.87 c fixedvar : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
5.77/5.87 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
5.77/5.87 c components : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
5.77/5.87 c Propagators : #Propagate #ResProp Cutoffs DomReds
5.77/5.87 c dualfix : 0 0 0 0
5.77/5.87 c genvbounds : 0 0 0 0
5.77/5.87 c nlobbt : 0 0 0 0
5.77/5.87 c obbt : 0 0 0 0
5.77/5.87 c probing : 0 0 0 0
5.77/5.87 c pseudoobj : 0 0 0 0
5.77/5.87 c redcost : 0 0 0 0
5.77/5.87 c rootredcost : 0 0 0 0
5.77/5.87 c symmetry : 0 0 0 0
5.77/5.87 c vbounds : 0 0 0 0
5.77/5.87 c Propagator Timings : TotalTime SetupTime Presolve Propagate ResProp SB-Prop
5.77/5.87 c dualfix : 0.00 0.00 0.00 0.00 0.00 0.00
5.77/5.87 c genvbounds : 0.00 0.00 0.00 0.00 0.00 0.00
5.77/5.87 c nlobbt : 0.00 0.00 0.00 0.00 0.00 0.00
5.77/5.87 c obbt : 0.00 0.00 0.00 0.00 0.00 0.00
5.77/5.87 c probing : 0.59 0.00 0.59 0.00 0.00 0.00
5.77/5.87 c pseudoobj : 0.00 0.00 0.00 0.00 0.00 0.00
5.77/5.87 c redcost : 0.00 0.00 0.00 0.00 0.00 0.00
5.77/5.87 c rootredcost : 0.00 0.00 0.00 0.00 0.00 0.00
5.77/5.87 c symmetry : 4.10 0.00 4.10 0.00 0.00 0.00
5.77/5.87 c vbounds : 0.00 0.00 0.00 0.00 0.00 0.00
5.77/5.87 c Symmetry :
5.77/5.87 c orbitopal red. : 0 reductions applied, 0 cutoffs
5.77/5.87 c orbital reduction: 0 reductions applied, 0 cutoffs
5.77/5.87 c lexicographic red: 0 reductions applied, 0 cutoffs
5.77/5.87 c shadow tree time : 0.00 s
5.77/5.87 c Conflict Analysis : Time Calls Success DomReds Conflicts Literals Reconvs ReconvLits Dualrays Nonzeros LP Iters (pool size: [--,--])
5.77/5.87 c propagation : 0.00 0 0 - 0 0.0 0 0.0 - - -
5.77/5.87 c infeasible LP : 0.00 0 0 - 0 0.0 0 0.0 0 0.0 0
5.77/5.87 c bound exceed. LP : 0.00 0 0 - 0 0.0 0 0.0 0 0.0 0
5.77/5.87 c strong branching : 0.00 0 0 - 0 0.0 0 0.0 - - 0
5.77/5.87 c pseudo solution : 0.00 0 0 - 0 0.0 0 0.0 - - -
5.77/5.87 c applied globally : 0.00 - - 0 0 0.0 - - 0 - -
5.77/5.87 c applied locally : - - - 0 0 0.0 - - 0 - -
5.77/5.87 c Separators : ExecTime SetupTime Calls RootCalls Cutoffs DomReds FoundCuts ViaPoolAdd DirectAdd Applied ViaPoolApp DirectApp Conss
5.77/5.87 c cut pool : 0.00 - 0 0 - - 0 0 - - - - - (maximal pool size: 0)
5.77/5.87 c aggregation : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
5.77/5.87 c > cmir : - - - - - - - 0 0 0 0 0 -
5.77/5.87 c > flowcover : - - - - - - - 0 0 0 0 0 -
5.77/5.87 c > knapsackcover : - - - - - - - 0 0 0 0 0 -
5.77/5.87 c cgmip : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
5.77/5.87 c clique : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
5.77/5.87 c closecuts : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
5.77/5.87 c convexproj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
5.77/5.87 c disjunctive : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
5.77/5.87 c eccuts : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
5.77/5.87 c gauge : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
5.77/5.87 c gomory : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
5.77/5.87 c > gomorymi : - - - - - - - 0 0 0 0 0 -
5.77/5.87 c > strongcg : - - - - - - - 0 0 0 0 0 -
5.77/5.87 c impliedbounds : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
5.77/5.87 c interminor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
5.77/5.87 c intobj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
5.77/5.87 c lagromory : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
5.77/5.87 c mcf : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
5.77/5.87 c minor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
5.77/5.87 c mixing : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
5.77/5.87 c multilinear : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
5.77/5.87 c oddcycle : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
5.77/5.87 c rapidlearning : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
5.77/5.87 c rlt : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
5.77/5.87 c zerohalf : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
5.77/5.87 c Cutselectors : ExecTime SetupTime Calls RootCalls Selected Forced Filtered RootSelec RootForc RootFilt
5.77/5.87 c hybrid : 0.00 0.00 0 0 0 0 0 0 0 0
5.77/5.87 c ensemble : 0.00 0.00 0 0 0 0 0 0 0 0
5.77/5.87 c dynamic : 0.00 0.00 0 0 0 0 0 0 0 0
5.77/5.87 c Pricers : ExecTime SetupTime Calls Vars
5.77/5.87 c problem variables: 0.00 - 0 0
5.77/5.87 c Branching Rules : ExecTime SetupTime BranchLP BranchExt BranchPS Cutoffs DomReds Cuts Conss Children
5.77/5.87 c allfullstrong : 0.00 0.00 0 0 0 0 0 0 0 0
5.77/5.87 c cloud : 0.00 0.00 0 0 0 0 0 0 0 0
5.77/5.87 c distribution : 0.00 0.00 0 0 0 0 0 0 0 0
5.77/5.87 c fullstrong : 0.00 0.00 0 0 0 0 0 0 0 0
5.77/5.87 c gomory : 0.00 0.00 0 0 0 0 0 0 0 0
5.77/5.87 c inference : 0.00 0.00 0 0 0 0 0 0 0 0
5.77/5.87 c leastinf : 0.00 0.00 0 0 0 0 0 0 0 0
5.77/5.87 c lookahead : 0.00 0.00 0 0 0 0 0 0 0 0
5.77/5.87 c mostinf : 0.00 0.00 0 0 0 0 0 0 0 0
5.77/5.87 c multaggr : 0.00 0.00 0 0 0 0 0 0 0 0
5.77/5.87 c nodereopt : 0.00 0.00 0 0 0 0 0 0 0 0
5.77/5.87 c pscost : 0.00 0.00 0 0 0 0 0 0 0 0
5.77/5.87 c random : 0.00 0.00 0 0 0 0 0 0 0 0
5.77/5.87 c relpscost : 0.00 0.00 0 0 0 0 0 0 0 0
5.77/5.87 c vanillafullstrong: 0.00 0.00 0 0 0 0 0 0 0 0
5.77/5.87 c Primal Heuristics : ExecTime SetupTime Calls Found Best
5.77/5.87 c LP solutions : 0.00 - - 0 0
5.77/5.87 c relax solutions : 0.00 - - 0 0
5.77/5.87 c pseudo solutions : 0.00 - - 0 0
5.77/5.87 c strong branching : 0.00 - - 0 0
5.77/5.87 c actconsdiving : 0.00 0.00 0 0 0
5.77/5.87 c adaptivediving : 0.00 0.00 0 0 0
5.77/5.87 c alns : 0.00 0.00 0 0 0
5.77/5.87 c bound : 0.00 0.00 0 0 0
5.77/5.87 c clique : 0.00 0.00 0 0 0
5.77/5.87 c coefdiving : 0.00 0.00 0 0 0
5.77/5.87 c completesol : 0.00 0.00 0 0 0
5.77/5.87 c conflictdiving : 0.00 0.00 0 0 0
5.77/5.87 c crossover : 0.00 0.00 0 0 0
5.77/5.87 c dins : 0.00 0.00 0 0 0
5.77/5.87 c distributiondivin: 0.00 0.00 0 0 0
5.77/5.87 c dps : 0.00 0.00 0 0 0
5.77/5.87 c dualval : 0.00 0.00 0 0 0
5.77/5.87 c farkasdiving : 0.00 0.00 0 0 0
5.77/5.87 c feasjump : 0.00 0.00 0 0 0
5.77/5.87 c feaspump : 0.00 0.00 0 0 0
5.77/5.87 c fixandinfer : 0.00 0.00 0 0 0
5.77/5.87 c fracdiving : 0.00 0.00 0 0 0
5.77/5.87 c gins : 0.00 0.00 0 0 0
5.77/5.87 c guideddiving : 0.00 0.00 0 0 0
5.77/5.87 c indcoefdiving : 0.00 0.00 0 0 0
5.77/5.87 c indicator : 0.00 0.00 0 0 0
5.77/5.87 c indicatordiving : 0.00 0.00 0 0 0
5.77/5.87 c indoneopt : 0.00 0.00 0 0 0
5.77/5.87 c indrounding : 0.00 0.00 0 0 0
5.77/5.87 c indtwoopt : 0.00 0.00 0 0 0
5.77/5.87 c intdiving : 0.00 0.00 0 0 0
5.77/5.87 c intshifting : 0.00 0.00 0 0 0
5.77/5.87 c linesearchdiving : 0.00 0.00 0 0 0
5.77/5.87 c localbranching : 0.00 0.00 0 0 0
5.77/5.87 c locks : 0.00 0.00 0 0 0
5.77/5.87 c lpface : 0.00 0.00 0 0 0
5.77/5.87 c mpec : 0.00 0.00 0 0 0
5.77/5.87 c multistart : 0.00 0.00 0 0 0
5.77/5.87 c mutation : 0.00 0.00 0 0 0
5.77/5.87 c nlpdiving : 0.00 0.00 0 0 0
5.77/5.87 c objpscostdiving : 0.00 0.00 0 0 0
5.77/5.87 c octane : 0.00 0.00 0 0 0
5.77/5.87 c ofins : 0.00 0.00 0 0 0
5.77/5.87 c oneopt : 0.00 0.00 0 0 0
5.77/5.87 c padm : 0.00 0.00 0 0 0
5.77/5.87 c proximity : 0.00 0.00 0 0 0
5.77/5.87 c pscostdiving : 0.00 0.00 0 0 0
5.77/5.87 c randrounding : 0.00 0.00 0 0 0
5.77/5.87 c rens : 0.00 0.00 0 0 0
5.77/5.87 c reoptsols : 0.00 0.00 0 0 0
5.77/5.87 c repair : 0.00 0.00 0 0 0
5.77/5.87 c rins : 0.00 0.00 0 0 0
5.77/5.87 c rootsoldiving : 0.00 0.00 0 0 0
5.77/5.87 c rounding : 0.00 0.00 0 0 0
5.77/5.87 c scheduler : 0.00 0.00 0 0 0
5.77/5.87 c shiftandpropagate: 0.00 0.00 0 0 0
5.77/5.87 c shifting : 0.00 0.00 0 0 0
5.77/5.87 c simplerounding : 0.00 0.00 0 0 0
5.77/5.87 c smallcard : 0.00 0.00 0 0 0
5.77/5.87 c subnlp : 0.00 0.00 0 0 0
5.77/5.87 c trivial : 0.00 0.00 1 0 0
5.77/5.87 c trivialnegation : 0.00 0.00 0 0 0
5.77/5.87 c trustregion : 0.00 0.00 0 0 0
5.77/5.87 c trysol : 0.00 0.00 0 0 0
5.77/5.87 c twoopt : 0.00 0.00 0 0 0
5.77/5.87 c undercover : 0.00 0.00 0 0 0
5.77/5.87 c vbounds : 0.00 0.00 0 0 0
5.77/5.87 c veclendiving : 0.00 0.00 0 0 0
5.77/5.87 c zeroobj : 0.00 0.00 0 0 0
5.77/5.87 c zirounding : 0.00 0.00 0 0 0
5.77/5.87 c other solutions : - - - 0 -
5.77/5.87 c LNS (Scheduler) : Calls SetupTime SolveTime SolveNodes Sols Best Exp3 Exp3-IX EpsGreedy UCB TgtFixRate Opt Inf Node Stal Sol Usr Othr Actv
5.77/5.87 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
5.77/5.87 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
5.77/5.87 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
5.77/5.87 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
5.77/5.87 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
5.77/5.87 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
5.77/5.87 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
5.77/5.87 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
5.77/5.87 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
5.77/5.87 c LP : Time Calls Iterations Iter/call Iter/sec Time-0-It Calls-0-It ItLimit
5.77/5.87 c primal LP : 0.00 0 0 0.00 - 0.00 0
5.77/5.87 c dual LP : 0.00 0 0 0.00 - 0.00 0
5.77/5.87 c lex dual LP : 0.00 0 0 0.00 -
5.77/5.87 c barrier LP : 0.00 0 0 0.00 - 0.00 0
5.77/5.87 c resolve instable : 0.00 0 0 0.00 -
5.77/5.87 c diving/probing LP: 0.00 0 0 0.00 -
5.77/5.87 c strong branching : 0.00 0 0 0.00 - - - 0
5.77/5.87 c (at root node) : - 0 0 0.00 -
5.77/5.87 c conflict analysis: 0.00 0 0 0.00 -
5.77/5.87 c B&B Tree :
5.77/5.87 c number of runs : 1
5.77/5.87 c nodes : 0 (0 internal, 0 leaves)
5.77/5.87 c feasible leaves : 0
5.77/5.87 c infeas. leaves : 0
5.77/5.87 c objective leaves : 0
5.77/5.87 c nodes (total) : 0 (0 internal, 0 leaves)
5.77/5.87 c nodes left : 1
5.77/5.87 c max depth : -1
5.77/5.87 c max depth (total): -1
5.77/5.87 c backtracks : 0 (0.0%)
5.77/5.87 c early backtracks : 0 (0.0%)
5.77/5.87 c nodes exc. ref. : 0 (0.0%)
5.77/5.87 c delayed cutoffs : 0
5.77/5.87 c repropagations : 0 (0 domain reductions, 0 cutoffs)
5.77/5.87 c avg switch length: 0.00
5.77/5.87 c switching time : 0.00
5.77/5.87 c Root Node :
5.77/5.87 c First LP value : -
5.77/5.87 c First LP Iters : 0
5.77/5.87 c First LP Time : 0.00
5.77/5.87 c Final Dual Bound : -
5.77/5.87 c Final Root Iters : 0
5.77/5.87 c Root LP Estimate : -
5.77/5.87 c Solution :
5.77/5.87 c Solutions found : 0 (0 improvements)
5.77/5.87 c Primal Bound : infeasible
5.77/5.87 c Dual Bound : -
5.77/5.87 c Gap : 0.00 %
5.77/5.87 c Integrals : Total Avg%
5.77/5.87 c primal-dual : - - (problem infeasible)
5.77/5.87 c primal-ref : - - (problem infeasible)
5.77/5.87 c dual-ref : - - (problem infeasible)
5.87/5.95 c Time complete: 5.92607.
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: 63708 MiB (62709 MiB free)
memory of node 1: 64465 MiB (63667 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4492806-1751145024/watcher-4492806-1751145024 -o /tmp/evaluation-result-4492806-1751145024/solver-4492806-1751145024 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC014-1751144686-14146 --watchdog 3760 pbscip -f HOME/instance-4492806-1751145024.opb -t 3600 -j 2 -m 31000
running on 2 cores: 5,7
CPU governors:
performance: 5 7
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
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB
solver pid=15170, runsolver pid=15167
[startup+0.100066 s]*
/proc/loadavg: 4.13 3.19 2.63 5/265 15171
/proc/meminfo: memFree=129380780/131250000 swapFree=33010684/33010684
[pid=15170] ppid=15167 vsize=78196 memory=49408 CPUtime=0.08 cores=5,7
/proc/15170/stat : 15170 (pbscip) R 15167 15170 14133 0 -1 4194304 9460 0 0 0 8 0 0 0 20 0 1 0 30179037 80072704 12352 18446744073709551615 4235264 18693293 140733723849600 0 0 0 0 0 0 0 0 0 17 5 0 0 0 0 0 21375888 21430392 42561536 140733723851145 140733723851244 140733723851244 140733723856846 0
/proc/15170/statm: 19549 12352 3232 3530 0 11000 0
Current children cumulated CPU time: 0.08 s
Current children cumulated vsize: 78196 KiB
Current children cumulated memory: 49408 KiB
[startup+0.205549 s]*
/proc/loadavg: 4.13 3.19 2.63 5/265 15171
/proc/meminfo: memFree=129372968/131250000 swapFree=33010684/33010684
[pid=15170] ppid=15167 vsize=121016 memory=94408 CPUtime=0.19 cores=5,7
/proc/15170/stat : 15170 (pbscip) R 15167 15170 14133 0 -1 4194304 20835 0 0 0 17 2 0 0 20 0 1 0 30179037 123920384 23602 18446744073709551615 4235264 18693293 140733723849600 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 21375888 21430392 42561536 140733723851145 140733723851244 140733723851244 140733723856846 0
/proc/15170/statm: 30254 23602 3488 3530 0 21705 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 121016 KiB
Current children cumulated memory: 94408 KiB
[startup+0.305494 s]*
/proc/loadavg: 4.13 3.19 2.63 5/265 15171
/proc/meminfo: memFree=129316520/131250000 swapFree=33010684/33010684
[pid=15170] ppid=15167 vsize=177160 memory=149320 CPUtime=0.29 cores=5,7
/proc/15170/stat : 15170 (pbscip) R 15167 15170 14133 0 -1 4194304 34518 0 0 0 25 4 0 0 20 0 1 0 30179037 181411840 37330 18446744073709551615 4235264 18693293 140733723849600 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 21375888 21430392 42561536 140733723851145 140733723851244 140733723851244 140733723856846 0
/proc/15170/statm: 44290 37330 3552 3530 0 35741 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 177160 KiB
Current children cumulated memory: 149320 KiB
[startup+0.700184 s]
/proc/loadavg: 4.13 3.19 2.63 5/265 15171
/proc/meminfo: memFree=129256436/131250000 swapFree=33010684/33010684
[pid=15170] ppid=15167 vsize=226732 memory=198300 CPUtime=0.68 cores=5,7
/proc/15170/stat : 15170 (pbscip) R 15167 15170 14133 0 -1 4194304 55126 0 0 0 60 8 0 0 20 0 1 0 30179037 232173568 49575 18446744073709551615 4235264 18693293 140733723849600 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 21375888 21430392 42561536 140733723851145 140733723851244 140733723851244 140733723856846 0
/proc/15170/statm: 56683 49575 3680 3530 0 48134 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 226732 KiB
Current children cumulated memory: 198300 KiB
[startup+1.50018 s]
/proc/loadavg: 4.13 3.19 2.63 5/265 15171
/proc/meminfo: memFree=129216492/131250000 swapFree=33010684/33010684
[pid=15170] ppid=15167 vsize=219888 memory=191564 CPUtime=1.47 cores=5,7
/proc/15170/stat : 15170 (pbscip) R 15167 15170 14133 0 -1 4194304 62436 0 0 0 138 9 0 0 20 0 1 0 30179037 225165312 47891 18446744073709551615 4235264 18693293 140733723849600 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 21375888 21430392 42561536 140733723851145 140733723851244 140733723851244 140733723856846 0
/proc/15170/statm: 54972 47891 3712 3530 0 46423 0
Current children cumulated CPU time: 1.47 s
Current children cumulated vsize: 219888 KiB
Current children cumulated memory: 191564 KiB
[startup+3.10529 s]
/proc/loadavg: 4.13 3.19 2.63 5/265 15171
/proc/meminfo: memFree=129184488/131250000 swapFree=33010684/33010684
[pid=15170] ppid=15167 vsize=315928 memory=266168 CPUtime=3.07 cores=5,7
/proc/15170/stat : 15170 (pbscip) R 15167 15170 14133 0 -1 4194304 77988 0 0 0 295 12 0 0 20 0 1 0 30179037 323510272 66542 18446744073709551615 4235264 18693293 140733723849600 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 21375888 21430392 42561536 140733723851145 140733723851244 140733723851244 140733723856846 0
/proc/15170/statm: 78982 66542 3744 3530 0 70433 0
Current children cumulated CPU time: 3.07 s
Current children cumulated vsize: 315928 KiB
Current children cumulated memory: 266168 KiB
[startup+5.96243 s]
# the end of solver process 15170 was just reported to runsolver
# Child status: 0
# cumulated CPU time of all completed processes: user=5.79421 s, system=0.139562 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+3.20017 s]
/proc/loadavg: 4.13 3.19 2.63 5/265 15171
/proc/meminfo: memFree=129184488/131250000 swapFree=33010684/33010684
[pid=15170] ppid=15167 vsize=315928 memory=266168 CPUtime=3.17 cores=5,7
/proc/15170/stat : 15170 (pbscip) R 15167 15170 14133 0 -1 4194304 77988 0 0 0 305 12 0 0 20 0 1 0 30179037 323510272 66542 18446744073709551615 4235264 18693293 140733723849600 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 21375888 21430392 42561536 140733723851145 140733723851244 140733723851244 140733723856846 0
/proc/15170/statm: 78982 66542 3744 3530 0 70433 0
Current children cumulated CPU time: 3.17 s
Current children cumulated vsize: 315928 KiB
Current children cumulated memory: 266168 KiB
[startup+4.80014 s]
/proc/loadavg: 4.13 3.19 2.63 5/265 15171
/proc/meminfo: memFree=129168232/131250000 swapFree=33010684/33010684
[pid=15170] ppid=15167 vsize=315928 memory=268964 CPUtime=4.76 cores=5,7
/proc/15170/stat : 15170 (pbscip) R 15167 15170 14133 0 -1 4194304 78176 0 0 0 464 12 0 0 20 0 1 0 30179037 323510272 67241 18446744073709551615 4235264 18693293 140733723849600 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 21375888 21430392 42561536 140733723851145 140733723851244 140733723851244 140733723856846 0
/proc/15170/statm: 78982 67241 3744 3530 0 70433 0
Current children cumulated CPU time: 4.76 s
Current children cumulated vsize: 315928 KiB
Current children cumulated memory: 268964 KiB
[startup+5.60014 s]
/proc/loadavg: 4.13 3.19 2.63 5/265 15171
/proc/meminfo: memFree=129168232/131250000 swapFree=33010684/33010684
[pid=15170] ppid=15167 vsize=315928 memory=269220 CPUtime=5.56 cores=5,7
/proc/15170/stat : 15170 (pbscip) R 15167 15170 14133 0 -1 4194304 78249 0 0 0 544 12 0 0 20 0 1 0 30179037 323510272 67305 18446744073709551615 4235264 18693293 140733723849600 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 21375888 21430392 42561536 140733723851145 140733723851244 140733723851244 140733723856846 0
/proc/15170/statm: 78982 67305 3744 3530 0 70433 0
Current children cumulated CPU time: 5.56 s
Current children cumulated vsize: 315928 KiB
Current children cumulated memory: 269220 KiB
[startup+5.80014 s]
/proc/loadavg: 4.13 3.19 2.63 5/265 15171
/proc/meminfo: memFree=129168232/131250000 swapFree=33010684/33010684
[pid=15170] ppid=15167 vsize=301620 memory=264580 CPUtime=5.77 cores=5,7
/proc/15170/stat : 15170 (pbscip) R 15167 15170 14133 0 -1 4194304 78282 0 0 0 564 13 0 0 20 0 1 0 30179037 308858880 66145 18446744073709551615 4235264 18693293 140733723849600 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 21375888 21430392 42561536 140733723851145 140733723851244 140733723851244 140733723856846 0
/proc/15170/statm: 75405 66145 3744 3530 0 66856 0
Current children cumulated CPU time: 5.77 s
Current children cumulated vsize: 301620 KiB
Current children cumulated memory: 264580 KiB
[startup+5.90015 s]
/proc/loadavg: 4.13 3.19 2.63 5/265 15171
/proc/meminfo: memFree=129168232/131250000 swapFree=33010684/33010684
[pid=15170] ppid=15167 vsize=301620 memory=264580 CPUtime=5.87 cores=5,7
/proc/15170/stat : 15170 (pbscip) R 15167 15170 14133 0 -1 4194304 78284 0 0 0 574 13 0 0 20 0 1 0 30179037 308858880 66145 18446744073709551615 4235264 18693293 140733723849600 0 0 0 0 0 0 0 0 0 17 5 0 0 0 0 0 21375888 21430392 42561536 140733723851145 140733723851244 140733723851244 140733723856846 0
/proc/15170/statm: 75405 66145 3744 3530 0 66856 0
Current children cumulated CPU time: 5.87 s
Current children cumulated vsize: 301620 KiB
Current children cumulated memory: 264580 KiB
Child status: 0
Real time (s): 5.96247
CPU time (s): 5.93377
CPU user time (s): 5.79421
CPU system time (s): 0.139562
CPU usage (%): 99.5187
Max. virtual memory (cumulated for all children) (KiB): 315928
Max. memory (cumulated for all children) (KiB): 269348
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.79421
system time used= 0.139562
maximum resident set size= 269348
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 78292
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= 80
involuntary context switches= 12
# summary of solver processes directly reported to runsolver:
# pid: 15170
# total CPU time (s): 5.93377
# total CPU user time (s): 5.79421
# total CPU system time (s): 0.139562
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.019665 second user time and 0.054163 second system time
The end