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-4457792-1721865117.opb>
0.00/0.00 c original problem has 50 variables (50 bin, 0 int, 0 impl, 0 cont) and 1 constraints
0.00/0.00 c problem read in 0.00
0.00/0.00 o 0
0.00/0.00 c feasible solution found by trivial heuristic after 0.0 seconds, objective value 0.000000e+00
0.00/0.00 c presolving:
0.00/0.00 c (0.0s) running MILP presolver
0.00/0.00 c (0.0s) MILP presolver found nothing
0.00/0.00 c (round 1, exhaustive) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 1 upgd conss, 0 impls, 4 clqs
0.00/0.00 c (round 2, fast) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 8 chg coeffs, 1 upgd conss, 0 impls, 4 clqs
0.00/0.00 c (round 3, medium) 0 del vars, 1 del conss, 0 add conss, 50 chg bounds, 0 chg sides, 8 chg coeffs, 1 upgd conss, 0 impls, 0 clqs
0.00/0.00 o -994
0.00/0.00 c presolving (4 rounds: 4 fast, 3 medium, 2 exhaustive):
0.00/0.00 c 50 deleted vars, 1 deleted constraints, 0 added constraints, 50 tightened bounds, 0 added holes, 0 changed sides, 8 changed coefficients
0.00/0.00 c 0 implications, 0 cliques
0.00/0.00 c transformed 1/2 original solutions to the transformed problem space
0.00/0.00 c Presolving Time: 0.00
0.00/0.00 c
0.00/0.00 c SCIP Status : problem is solved [optimal solution found]
0.00/0.00 c Solving Time (sec) : 0.00
0.00/0.00 c Solving Nodes : 0
0.00/0.00 c Primal Bound : -9.94000000000000e+02 (2 solutions)
0.00/0.00 c Dual Bound : -9.94000000000000e+02
0.00/0.00 c Gap : 0.00 %
0.00/0.00 c - non default parameters ----------------------------------------------------------------------
0.00/0.00 c # SCIP version 10.0.0
0.00/0.00 c
0.00/0.00 c # maximal time in seconds to run
0.00/0.00 c # [type: real, advanced: FALSE, range: [0,1e+20], default: 1e+20]
0.00/0.00 c limits/time = 3596.998012
0.00/0.00 c
0.00/0.00 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.00 c # [type: real, advanced: FALSE, range: [0,8796093022207], default: 8796093022207]
0.00/0.00 c limits/memory = 27900
0.00/0.00 c
0.00/0.00 c # belongs reading time to solving time?
0.00/0.00 c # [type: bool, advanced: FALSE, range: {TRUE,FALSE}, default: FALSE]
0.00/0.00 c timing/reading = TRUE
0.00/0.00 c
0.00/0.00 c -----------------------------------------------------------------------------------------------
0.00/0.00 c start solving
0.00/0.00 s OPTIMUM FOUND
0.00/0.00 v -x50 -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 -x39 x38 -x37 -x36 -x35 -x34 -x33 -x32 -x31 -x30 -x29 -x28 -x27 -x26 -x25
0.00/0.00 v -x24 -x23 -x22 -x21 -x20 -x19 -x18 -x17 -x16 -x15 -x14 -x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1
0.00/0.00 c SCIP Status : problem is solved [optimal solution found]
0.00/0.00 c Total Time : 0.00
0.00/0.00 c solving : 0.00
0.00/0.00 c presolving : 0.00 (included in solving)
0.00/0.00 c reading : 0.00 (included in solving)
0.00/0.00 c copying : 0.00 (0 times copied the problem)
0.00/0.00 c Original Problem :
0.00/0.00 c Problem name : HOME/instance-4457792-1721865117.opb
0.00/0.00 c Variables : 50 (50 binary, 0 integer, 0 implicit integer, 0 continuous)
0.00/0.00 c Constraints : 1 initial, 1 maximal
0.00/0.00 c Objective : minimize, 50 non-zeros (abs.min = 7, abs.max = 994)
0.00/0.00 c Presolved Problem :
0.00/0.00 c Problem name : t_HOME/instance-4457792-1721865117.opb
0.00/0.00 c Variables : 0 (0 binary, 0 integer, 0 implicit integer, 0 continuous)
0.00/0.00 c Constraints : 0 initial, 0 maximal
0.00/0.00 c Objective : minimize, 0 non-zeros (abs.min = 1e+20, abs.max = -1e+20)
0.00/0.00 c Nonzeros : 0 constraint, 0 clique table
0.00/0.00 c Presolvers : ExecTime SetupTime Calls FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
0.00/0.00 c boundshift : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.00/0.00 c convertinttobin : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.00/0.00 c domcol : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.00/0.00 c dualagg : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.00/0.00 c dualcomp : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.00/0.00 c dualinfer : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.00/0.00 c dualsparsify : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.00/0.00 c gateextraction : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.00/0.00 c implics : 0.00 0.00 3 0 0 0 0 0 0 0 0 0
0.00/0.00 c inttobinary : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.00/0.00 c milp : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.00/0.00 c qpkktref : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.00/0.00 c redvub : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.00/0.00 c sparsify : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.00/0.00 c stuffing : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.00/0.00 c trivial : 0.00 0.00 4 50 0 0 0 0 0 0 0 0
0.00/0.00 c tworowbnd : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.00/0.00 c dualfix : 0.00 0.00 4 0 0 0 0 0 0 0 0 0
0.00/0.00 c genvbounds : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.00/0.00 c probing : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.00/0.00 c pseudoobj : 0.00 0.00 2 0 0 0 0 0 0 0 0 0
0.00/0.00 c symmetry : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.00/0.00 c vbounds : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.00/0.00 c knapsack : 0.00 0.00 3 0 0 0 50 0 1 0 0 8
0.00/0.00 c linear : 0.00 0.00 2 0 0 0 0 0 0 0 0 0
0.00/0.00 c benders : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.00/0.00 c components : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.00/0.00 c root node : - - - 0 - - 0 - - - - -
0.00/0.00 c Constraints : Number MaxNumber #Separate #Propagate #EnfoLP #EnfoRelax #EnfoPS #Check #ResProp Cutoffs DomReds Cuts Applied Conss Children
0.00/0.00 c benderslp : 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0
0.00/0.00 c integral : 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0
0.00/0.00 c benders : 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0
0.00/0.00 c fixedvar : 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0
0.00/0.00 c countsols : 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0
0.00/0.00 c components : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0.00/0.00 c Constraint Timings : TotalTime SetupTime Separate Propagate EnfoLP EnfoPS EnfoRelax Check ResProp SB-Prop
0.00/0.00 c benderslp : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.00 c integral : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.00 c benders : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.00 c fixedvar : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.00 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.00 c components : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.00 c Propagators : #Propagate #ResProp Cutoffs DomReds
0.00/0.00 c dualfix : 0 0 0 0
0.00/0.00 c genvbounds : 0 0 0 0
0.00/0.00 c nlobbt : 0 0 0 0
0.00/0.00 c obbt : 0 0 0 0
0.00/0.00 c probing : 0 0 0 0
0.00/0.00 c pseudoobj : 0 0 0 0
0.00/0.00 c redcost : 0 0 0 0
0.00/0.00 c rootredcost : 0 0 0 0
0.00/0.00 c symmetry : 0 0 0 0
0.00/0.00 c vbounds : 0 0 0 0
0.00/0.00 c Propagator Timings : TotalTime SetupTime Presolve Propagate ResProp SB-Prop
0.00/0.00 c dualfix : 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.00 c genvbounds : 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.00 c nlobbt : 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.00 c obbt : 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.00 c probing : 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.00 c pseudoobj : 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.00 c redcost : 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.00 c rootredcost : 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.00 c symmetry : 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.00 c vbounds : 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.00 c Symmetry :
0.00/0.00 c orbitopal red. : 0 reductions applied, 0 cutoffs
0.00/0.00 c orbital reduction: 0 reductions applied, 0 cutoffs
0.00/0.00 c lexicographic red: 0 reductions applied, 0 cutoffs
0.00/0.00 c shadow tree time : 0.00 s
0.00/0.00 c Conflict Analysis : Time Calls Success DomReds Conflicts Literals Reconvs ReconvLits Dualrays Nonzeros LP Iters (pool size: [--,--])
0.00/0.00 c propagation : 0.00 0 0 - 0 0.0 0 0.0 - - -
0.00/0.00 c infeasible LP : 0.00 0 0 - 0 0.0 0 0.0 0 0.0 0
0.00/0.00 c bound exceed. LP : 0.00 0 0 - 0 0.0 0 0.0 0 0.0 0
0.00/0.00 c strong branching : 0.00 0 0 - 0 0.0 0 0.0 - - 0
0.00/0.00 c pseudo solution : 0.00 0 0 - 0 0.0 0 0.0 - - -
0.00/0.00 c applied globally : 0.00 - - 0 0 0.0 - - 0 - -
0.00/0.00 c applied locally : - - - 0 0 0.0 - - 0 - -
0.00/0.00 c Separators : ExecTime SetupTime Calls RootCalls Cutoffs DomReds FoundCuts ViaPoolAdd DirectAdd Applied ViaPoolApp DirectApp Conss
0.00/0.00 c cut pool : 0.00 - 0 0 - - 0 0 - - - - - (maximal pool size: 0)
0.00/0.00 c aggregation : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.00 c > cmir : - - - - - - - 0 0 0 0 0 -
0.00/0.00 c > flowcover : - - - - - - - 0 0 0 0 0 -
0.00/0.00 c > knapsackcover : - - - - - - - 0 0 0 0 0 -
0.00/0.00 c cgmip : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.00 c clique : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.00 c closecuts : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.00 c convexproj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.00 c disjunctive : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.00 c eccuts : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.00 c gauge : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.00 c gomory : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.00 c > gomorymi : - - - - - - - 0 0 0 0 0 -
0.00/0.00 c > strongcg : - - - - - - - 0 0 0 0 0 -
0.00/0.00 c impliedbounds : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.00 c interminor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.00 c intobj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.00 c lagromory : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.00 c mcf : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.00 c minor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.00 c mixing : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.00 c multilinear : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.00 c oddcycle : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.00 c rapidlearning : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.00 c rlt : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.00 c zerohalf : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.00 c Cutselectors : ExecTime SetupTime Calls RootCalls Selected Forced Filtered RootSelec RootForc RootFilt
0.00/0.00 c hybrid : 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.00 c ensemble : 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.00 c dynamic : 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.00 c Pricers : ExecTime SetupTime Calls Vars
0.00/0.00 c problem variables: 0.00 - 0 0
0.00/0.00 c Branching Rules : ExecTime SetupTime BranchLP BranchExt BranchPS Cutoffs DomReds Cuts Conss Children
0.00/0.00 c allfullstrong : 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.00 c cloud : 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.00 c distribution : 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.00 c fullstrong : 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.00 c gomory : 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.00 c inference : 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.00 c leastinf : 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.00 c lookahead : 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.00 c mostinf : 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.00 c multaggr : 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.00 c nodereopt : 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.00 c pscost : 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.00 c random : 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.00 c relpscost : 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.00 c vanillafullstrong: 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.00 c Primal Heuristics : ExecTime SetupTime Calls Found Best
0.00/0.00 c LP solutions : 0.00 - - 0 0
0.00/0.00 c relax solutions : 0.00 - - 0 0
0.00/0.00 c pseudo solutions : 0.00 - - 0 0
0.00/0.00 c strong branching : 0.00 - - 0 0
0.00/0.00 c actconsdiving : 0.00 0.00 0 0 0
0.00/0.00 c adaptivediving : 0.00 0.00 0 0 0
0.00/0.00 c alns : 0.00 0.00 0 0 0
0.00/0.00 c bound : 0.00 0.00 0 0 0
0.00/0.00 c clique : 0.00 0.00 0 0 0
0.00/0.00 c coefdiving : 0.00 0.00 0 0 0
0.00/0.00 c completesol : 0.00 0.00 0 0 0
0.00/0.00 c conflictdiving : 0.00 0.00 0 0 0
0.00/0.00 c crossover : 0.00 0.00 0 0 0
0.00/0.00 c dins : 0.00 0.00 0 0 0
0.00/0.00 c distributiondivin: 0.00 0.00 0 0 0
0.00/0.00 c dps : 0.00 0.00 0 0 0
0.00/0.00 c dualval : 0.00 0.00 0 0 0
0.00/0.00 c farkasdiving : 0.00 0.00 0 0 0
0.00/0.00 c feasjump : 0.00 0.00 0 0 0
0.00/0.00 c feaspump : 0.00 0.00 0 0 0
0.00/0.00 c fixandinfer : 0.00 0.00 0 0 0
0.00/0.00 c fracdiving : 0.00 0.00 0 0 0
0.00/0.00 c gins : 0.00 0.00 0 0 0
0.00/0.00 c guideddiving : 0.00 0.00 0 0 0
0.00/0.00 c indcoefdiving : 0.00 0.00 0 0 0
0.00/0.00 c indicator : 0.00 0.00 0 0 0
0.00/0.00 c indicatordiving : 0.00 0.00 0 0 0
0.00/0.00 c indoneopt : 0.00 0.00 0 0 0
0.00/0.00 c indrounding : 0.00 0.00 0 0 0
0.00/0.00 c indtwoopt : 0.00 0.00 0 0 0
0.00/0.00 c intdiving : 0.00 0.00 0 0 0
0.00/0.00 c intshifting : 0.00 0.00 0 0 0
0.00/0.00 c linesearchdiving : 0.00 0.00 0 0 0
0.00/0.00 c localbranching : 0.00 0.00 0 0 0
0.00/0.00 c locks : 0.00 0.00 0 0 0
0.00/0.00 c lpface : 0.00 0.00 0 0 0
0.00/0.00 c mpec : 0.00 0.00 0 0 0
0.00/0.00 c multistart : 0.00 0.00 0 0 0
0.00/0.00 c mutation : 0.00 0.00 0 0 0
0.00/0.00 c nlpdiving : 0.00 0.00 0 0 0
0.00/0.00 c objpscostdiving : 0.00 0.00 0 0 0
0.00/0.00 c octane : 0.00 0.00 0 0 0
0.00/0.00 c ofins : 0.00 0.00 0 0 0
0.00/0.00 c oneopt : 0.00 0.00 0 0 0
0.00/0.00 c padm : 0.00 0.00 0 0 0
0.00/0.00 c proximity : 0.00 0.00 0 0 0
0.00/0.00 c pscostdiving : 0.00 0.00 0 0 0
0.00/0.00 c randrounding : 0.00 0.00 0 0 0
0.00/0.00 c rens : 0.00 0.00 0 0 0
0.00/0.00 c reoptsols : 0.00 0.00 0 0 0
0.00/0.00 c repair : 0.00 0.00 0 0 0
0.00/0.00 c rins : 0.00 0.00 0 0 0
0.00/0.00 c rootsoldiving : 0.00 0.00 0 0 0
0.00/0.00 c rounding : 0.00 0.00 0 0 0
0.00/0.00 c scheduler : 0.00 0.00 0 0 0
0.00/0.00 c shiftandpropagate: 0.00 0.00 0 0 0
0.00/0.00 c shifting : 0.00 0.00 0 0 0
0.00/0.00 c simplerounding : 0.00 0.00 0 0 0
0.00/0.00 c smallcard : 0.00 0.00 0 0 0
0.00/0.00 c subnlp : 0.00 0.00 0 0 0
0.00/0.00 c trivial : 0.00 0.00 1 1 1
0.00/0.00 c trivialnegation : 0.00 0.00 0 0 0
0.00/0.00 c trustregion : 0.00 0.00 0 0 0
0.00/0.00 c trysol : 0.00 0.00 0 0 0
0.00/0.00 c twoopt : 0.00 0.00 0 0 0
0.00/0.00 c undercover : 0.00 0.00 0 0 0
0.00/0.00 c vbounds : 0.00 0.00 0 0 0
0.00/0.00 c veclendiving : 0.00 0.00 0 0 0
0.00/0.00 c zeroobj : 0.00 0.00 0 0 0
0.00/0.00 c zirounding : 0.00 0.00 0 0 0
0.00/0.00 c other solutions : - - - 0 -
0.00/0.00 c LNS (Scheduler) : Calls SetupTime SolveTime SolveNodes Sols Best Exp3 Exp3-IX EpsGreedy UCB TgtFixRate Opt Inf Node Stal Sol Usr Othr Actv
0.00/0.00 c rens : 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
0.00/0.00 c rins : 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
0.00/0.00 c mutation : 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
0.00/0.00 c localbranching : 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
0.00/0.00 c crossover : 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
0.00/0.00 c proximity : 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
0.00/0.00 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
0.00/0.00 c dins : 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
0.00/0.00 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
0.00/0.00 c LP : Time Calls Iterations Iter/call Iter/sec Time-0-It Calls-0-It ItLimit
0.00/0.00 c primal LP : 0.00 0 0 0.00 - 0.00 0
0.00/0.00 c dual LP : 0.00 0 0 0.00 - 0.00 0
0.00/0.00 c lex dual LP : 0.00 0 0 0.00 -
0.00/0.00 c barrier LP : 0.00 0 0 0.00 - 0.00 0
0.00/0.00 c resolve instable : 0.00 0 0 0.00 -
0.00/0.00 c diving/probing LP: 0.00 0 0 0.00 -
0.00/0.00 c strong branching : 0.00 0 0 0.00 - - - 0
0.00/0.00 c (at root node) : - 0 0 0.00 -
0.00/0.00 c conflict analysis: 0.00 0 0 0.00 -
0.00/0.00 c B&B Tree :
0.00/0.00 c number of runs : 1
0.00/0.00 c nodes : 0 (0 internal, 0 leaves)
0.00/0.00 c feasible leaves : 0
0.00/0.00 c infeas. leaves : 0
0.00/0.00 c objective leaves : 0
0.00/0.00 c nodes (total) : 0 (0 internal, 0 leaves)
0.00/0.00 c nodes left : 0
0.00/0.00 c max depth : -1
0.00/0.00 c max depth (total): -1
0.00/0.00 c backtracks : 0 (0.0%)
0.00/0.00 c early backtracks : 0 (0.0%)
0.00/0.00 c nodes exc. ref. : 0 (0.0%)
0.00/0.00 c delayed cutoffs : 0
0.00/0.00 c repropagations : 0 (0 domain reductions, 0 cutoffs)
0.00/0.00 c avg switch length: 0.00
0.00/0.00 c switching time : 0.00
0.00/0.00 c Root Node :
0.00/0.00 c First LP value : -
0.00/0.00 c First LP Iters : 0
0.00/0.00 c First LP Time : 0.00
0.00/0.00 c Final Dual Bound : -
0.00/0.00 c Final Root Iters : 0
0.00/0.00 c Root LP Estimate : -
0.00/0.00 c Solution :
0.00/0.00 c Solutions found : 2 (2 improvements)
0.00/0.00 c First Solution : +0.00000000000000e+00 (in run 1, after 0 nodes, 0.00 seconds, depth 0, found by <trivial>)
0.00/0.00 c Gap First Sol. : infinite
0.00/0.00 c Gap Last Sol. : infinite
0.00/0.00 c Primal Bound : -9.94000000000000e+02 (in run 1, after 0 nodes, 0.00 seconds, depth 0, found by <relaxation>)
0.00/0.00 c Dual Bound : -9.94000000000000e+02
0.00/0.00 c Gap : 0.00 %
0.00/0.00 c Integrals : Total Avg%
0.00/0.00 c primal-dual : 0.32 100.00
0.00/0.00 c primal-ref : - - (not evaluated)
0.00/0.00 c dual-ref : - - (not evaluated)
0.00/0.00 c Time complete: 0.005431.
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: 63931 MiB (61477 MiB free)
memory of node 1: 64510 MiB (61958 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4457792-1721865117/watcher-4457792-1721865117 -o /tmp/evaluation-result-4457792-1721865117/solver-4457792-1721865117 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC031-1721865115-254128 --watchdog 3760 pbscip -f HOME/instance-4457792-1721865117.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=254438, runsolver pid=254435
Current StackSize limit: 8192 KiB
[startup+0.0102551 s]
# the end of solver process 254438 was just reported to runsolver
# Child status: 0
# cumulated CPU time of all completed processes: user=0.005167 s, system=0.003111 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
Child status: 0
Real time (s): 0.010289
CPU time (s): 0.008278
CPU user time (s): 0.005167
CPU system time (s): 0.003111
CPU usage (%): 80.4551
Max. virtual memory (cumulated for all children) (KiB): 0
Max. memory (cumulated for all children) (KiB): 0
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.005167
system time used= 0.003111
maximum resident set size= 17828
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 963
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= 0
# summary of solver processes directly reported to runsolver:
# pid: 254438
# total CPU time (s): 0.008278
# total CPU user time (s): 0.005167
# total CPU system time (s): 0.003111
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.003141 second user time and 0.010887 second system time
The end
Begin job on nodeC031 at 2024-07-25 01:51:57
IDJOB=4457792
IDBENCH=176781
IDSOLVER=3059
FILE ID=nodeC031/4457792-1721865117
RUNJOBID= nodeC031-1721865115-254128
SLURM_JOB_ID= 8089188
Free space on /tmp= 890028 MiB
SOLVER NAME= SCIP 2024-07-07
BENCH NAME= PB24/normalized-PB24/OPT-LIN/nordstrom/KNAP/inverse_strongly_correlated/normalized-knapPI_4_50_1000_1_-994.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-4457792-1721865117/watcher-4457792-1721865117 -o /tmp/evaluation-result-4457792-1721865117/solver-4457792-1721865117 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC031-1721865115-254128 --watchdog 3760 pbscip -f HOME/instance-4457792-1721865117.opb -t 3600 -j 2 -m 31000
TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2
MD5SUM BENCH= 9d01dee01ca6f8d1845116c1e7825a60
RANDOM SEED=594489012
nodeC031.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 : 3655.737
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 : 7000.44
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 : 2228.761
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 : 7007.12
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 : 3608.027
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 : 7000.44
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 : 2170.649
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 : 7007.12
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 : 3648.510
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 : 7000.44
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 : 1373.107
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 : 7007.12
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 : 3655.542
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 : 7000.44
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 : 1967.631
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 : 7007.12
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 131524600 kB
MemFree: 126399400 kB
MemAvailable: 129437700 kB
Buffers: 276036 kB
Cached: 3431724 kB
SwapCached: 360 kB
Active: 2155436 kB
Inactive: 2055680 kB
Active(anon): 1792 kB
Inactive(anon): 554868 kB
Active(file): 2153644 kB
Inactive(file): 1500812 kB
Unevictable: 0 kB
Mlocked: 0 kB
SwapTotal: 131071996 kB
SwapFree: 131058856 kB
Dirty: 75320 kB
Writeback: 0 kB
AnonPages: 501840 kB
Mapped: 113052 kB
Shmem: 53296 kB
KReclaimable: 445076 kB
Slab: 565220 kB
SReclaimable: 445076 kB
SUnreclaim: 120144 kB
KernelStack: 4012 kB
PageTables: 10192 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 196834296 kB
Committed_AS: 965132 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 0 kB
VmallocChunk: 0 kB
Percpu: 13280 kB
HardwareCorrupted: 0 kB
AnonHugePages: 227328 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: 367316 kB
DirectMap2M: 37154816 kB
DirectMap1G: 98566144 kB
Free space on /tmp at the end= 890008 MiB
End job on nodeC031 at 2024-07-25 01:51:57