0.00/0.15 c SCIP version 10.0.0 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Soplex 7.0.0] [GitHash: 405ed0d46f]
0.00/0.15 c Copyright (c) 2002-2024 Zuse Institute Berlin (ZIB)
0.00/0.15 c
0.00/0.15 c user parameter file <scip.set> not found - using default parameters
0.00/0.15 c reading problem <HOME/instance-4457519-1721865115.opb>
0.00/0.15 c original problem has 40 variables (40 bin, 0 int, 0 impl, 0 cont) and 1 constraints
0.00/0.15 c problem read in 0.00
0.00/0.15 o 0
0.00/0.15 c feasible solution found by trivial heuristic after 0.0 seconds, objective value 0.000000e+00
0.00/0.15 c presolving:
0.00/0.15 c (round 1, fast) 2 del vars, 0 del conss, 0 add conss, 2 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 0 impls, 4 clqs
0.00/0.15 c (0.0s) running MILP presolver
0.00/0.17 c (0.0s) MILP presolver found nothing
0.00/0.17 c (round 2, exhaustive) 2 del vars, 0 del conss, 0 add conss, 2 chg bounds, 0 chg sides, 0 chg coeffs, 1 upgd conss, 0 impls, 4 clqs
0.00/0.17 c (round 3, fast) 2 del vars, 0 del conss, 0 add conss, 2 chg bounds, 0 chg sides, 4 chg coeffs, 1 upgd conss, 0 impls, 4 clqs
0.00/0.17 c (round 4, medium) 2 del vars, 1 del conss, 0 add conss, 40 chg bounds, 0 chg sides, 4 chg coeffs, 1 upgd conss, 0 impls, 0 clqs
0.00/0.17 o -318
0.00/0.17 c presolving (5 rounds: 5 fast, 3 medium, 2 exhaustive):
0.00/0.17 c 40 deleted vars, 1 deleted constraints, 0 added constraints, 40 tightened bounds, 0 added holes, 0 changed sides, 4 changed coefficients
0.00/0.17 c 0 implications, 0 cliques
0.00/0.17 c transformed 1/2 original solutions to the transformed problem space
0.00/0.17 c Presolving Time: 0.02
0.00/0.17 c
0.00/0.17 c SCIP Status : problem is solved [optimal solution found]
0.00/0.17 c Solving Time (sec) : 0.02
0.00/0.17 c Solving Nodes : 0
0.00/0.17 c Primal Bound : -3.18000000000000e+02 (2 solutions)
0.00/0.17 c Dual Bound : -3.18000000000000e+02
0.00/0.17 c Gap : 0.00 %
0.00/0.17 c - non default parameters ----------------------------------------------------------------------
0.00/0.17 c # SCIP version 10.0.0
0.00/0.17 c
0.00/0.17 c # maximal time in seconds to run
0.00/0.17 c # [type: real, advanced: FALSE, range: [0,1e+20], default: 1e+20]
0.00/0.17 c limits/time = 3596.998009
0.00/0.17 c
0.00/0.17 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.17 c # [type: real, advanced: FALSE, range: [0,8796093022207], default: 8796093022207]
0.00/0.17 c limits/memory = 27900
0.00/0.17 c
0.00/0.17 c # belongs reading time to solving time?
0.00/0.17 c # [type: bool, advanced: FALSE, range: {TRUE,FALSE}, default: FALSE]
0.00/0.17 c timing/reading = TRUE
0.00/0.17 c
0.00/0.17 c -----------------------------------------------------------------------------------------------
0.00/0.17 c start solving
0.00/0.17 s OPTIMUM FOUND
0.00/0.17 v -x40 -x39 x38 -x37 x36 -x35 -x34 -x33 -x32 -x31 -x30 -x29 -x28 x27 -x26 -x25 -x24 -x23 -x22 -x21 -x20 -x19 -x18 x17 -x16 x15 -x14
0.00/0.17 v -x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1
0.00/0.17 c SCIP Status : problem is solved [optimal solution found]
0.00/0.17 c Total Time : 0.02
0.00/0.17 c solving : 0.02
0.00/0.17 c presolving : 0.02 (included in solving)
0.00/0.17 c reading : 0.00 (included in solving)
0.00/0.17 c copying : 0.00 (0 times copied the problem)
0.00/0.17 c Original Problem :
0.00/0.17 c Problem name : HOME/instance-4457519-1721865115.opb
0.00/0.17 c Variables : 40 (40 binary, 0 integer, 0 implicit integer, 0 continuous)
0.00/0.17 c Constraints : 1 initial, 1 maximal
0.00/0.17 c Objective : minimize, 40 non-zeros (abs.min = 3, abs.max = 332)
0.00/0.17 c Presolved Problem :
0.00/0.17 c Problem name : t_HOME/instance-4457519-1721865115.opb
0.00/0.17 c Variables : 0 (0 binary, 0 integer, 0 implicit integer, 0 continuous)
0.00/0.17 c Constraints : 0 initial, 0 maximal
0.00/0.17 c Objective : minimize, 0 non-zeros (abs.min = 1e+20, abs.max = -1e+20)
0.00/0.17 c Nonzeros : 0 constraint, 0 clique table
0.00/0.17 c Presolvers : ExecTime SetupTime Calls FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
0.00/0.17 c boundshift : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.00/0.17 c convertinttobin : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.00/0.17 c domcol : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.00/0.17 c dualagg : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.00/0.17 c dualcomp : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.00/0.17 c dualinfer : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.00/0.17 c dualsparsify : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.00/0.17 c gateextraction : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.00/0.17 c implics : 0.00 0.00 3 0 0 0 0 0 0 0 0 0
0.00/0.17 c inttobinary : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.00/0.17 c milp : 0.02 0.00 1 0 0 0 0 0 0 0 0 0
0.00/0.17 c qpkktref : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.00/0.17 c redvub : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.00/0.17 c sparsify : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.00/0.17 c stuffing : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.00/0.17 c trivial : 0.00 0.00 5 38 0 0 0 0 0 0 0 0
0.00/0.17 c tworowbnd : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.00/0.17 c dualfix : 0.00 0.00 5 0 0 0 0 0 0 0 0 0
0.00/0.17 c genvbounds : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.00/0.17 c probing : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.00/0.17 c pseudoobj : 0.00 0.00 3 0 0 0 0 0 0 0 0 0
0.00/0.17 c symmetry : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.00/0.17 c vbounds : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.00/0.17 c knapsack : 0.00 0.00 3 0 0 0 38 0 1 0 0 4
0.00/0.17 c linear : 0.00 0.00 3 2 0 0 2 0 0 0 0 0
0.00/0.17 c benders : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.00/0.17 c components : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.00/0.17 c root node : - - - 0 - - 0 - - - - -
0.00/0.17 c Constraints : Number MaxNumber #Separate #Propagate #EnfoLP #EnfoRelax #EnfoPS #Check #ResProp Cutoffs DomReds Cuts Applied Conss Children
0.00/0.17 c benderslp : 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0
0.00/0.17 c integral : 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0
0.00/0.17 c benders : 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0
0.00/0.17 c fixedvar : 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0
0.00/0.17 c countsols : 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0
0.00/0.17 c components : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0.00/0.17 c Constraint Timings : TotalTime SetupTime Separate Propagate EnfoLP EnfoPS EnfoRelax Check ResProp SB-Prop
0.00/0.17 c benderslp : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.17 c integral : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.17 c benders : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.17 c fixedvar : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.17 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.17 c components : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.17 c Propagators : #Propagate #ResProp Cutoffs DomReds
0.00/0.17 c dualfix : 0 0 0 0
0.00/0.17 c genvbounds : 0 0 0 0
0.00/0.17 c nlobbt : 0 0 0 0
0.00/0.17 c obbt : 0 0 0 0
0.00/0.17 c probing : 0 0 0 0
0.00/0.17 c pseudoobj : 0 0 0 0
0.00/0.17 c redcost : 0 0 0 0
0.00/0.17 c rootredcost : 0 0 0 0
0.00/0.17 c symmetry : 0 0 0 0
0.00/0.17 c vbounds : 0 0 0 0
0.00/0.17 c Propagator Timings : TotalTime SetupTime Presolve Propagate ResProp SB-Prop
0.00/0.17 c dualfix : 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.17 c genvbounds : 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.17 c nlobbt : 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.17 c obbt : 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.17 c probing : 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.17 c pseudoobj : 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.17 c redcost : 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.17 c rootredcost : 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.17 c symmetry : 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.17 c vbounds : 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.17 c Symmetry :
0.00/0.17 c orbitopal red. : 0 reductions applied, 0 cutoffs
0.00/0.17 c orbital reduction: 0 reductions applied, 0 cutoffs
0.00/0.17 c lexicographic red: 0 reductions applied, 0 cutoffs
0.00/0.17 c shadow tree time : 0.00 s
0.00/0.17 c Conflict Analysis : Time Calls Success DomReds Conflicts Literals Reconvs ReconvLits Dualrays Nonzeros LP Iters (pool size: [--,--])
0.00/0.17 c propagation : 0.00 0 0 - 0 0.0 0 0.0 - - -
0.00/0.17 c infeasible LP : 0.00 0 0 - 0 0.0 0 0.0 0 0.0 0
0.00/0.17 c bound exceed. LP : 0.00 0 0 - 0 0.0 0 0.0 0 0.0 0
0.00/0.17 c strong branching : 0.00 0 0 - 0 0.0 0 0.0 - - 0
0.00/0.17 c pseudo solution : 0.00 0 0 - 0 0.0 0 0.0 - - -
0.00/0.17 c applied globally : 0.00 - - 0 0 0.0 - - 0 - -
0.00/0.17 c applied locally : - - - 0 0 0.0 - - 0 - -
0.00/0.17 c Separators : ExecTime SetupTime Calls RootCalls Cutoffs DomReds FoundCuts ViaPoolAdd DirectAdd Applied ViaPoolApp DirectApp Conss
0.00/0.17 c cut pool : 0.00 - 0 0 - - 0 0 - - - - - (maximal pool size: 0)
0.00/0.17 c aggregation : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.17 c > cmir : - - - - - - - 0 0 0 0 0 -
0.00/0.17 c > flowcover : - - - - - - - 0 0 0 0 0 -
0.00/0.17 c > knapsackcover : - - - - - - - 0 0 0 0 0 -
0.00/0.17 c cgmip : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.17 c clique : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.17 c closecuts : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.17 c convexproj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.17 c disjunctive : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.17 c eccuts : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.17 c gauge : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.17 c gomory : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.17 c > gomorymi : - - - - - - - 0 0 0 0 0 -
0.00/0.17 c > strongcg : - - - - - - - 0 0 0 0 0 -
0.00/0.17 c impliedbounds : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.17 c interminor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.17 c intobj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.17 c lagromory : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.17 c mcf : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.17 c minor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.17 c mixing : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.17 c multilinear : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.17 c oddcycle : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.17 c rapidlearning : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.17 c rlt : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.17 c zerohalf : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.17 c Cutselectors : ExecTime SetupTime Calls RootCalls Selected Forced Filtered RootSelec RootForc RootFilt
0.00/0.17 c hybrid : 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.17 c ensemble : 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.17 c dynamic : 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.17 c Pricers : ExecTime SetupTime Calls Vars
0.00/0.17 c problem variables: 0.00 - 0 0
0.00/0.17 c Branching Rules : ExecTime SetupTime BranchLP BranchExt BranchPS Cutoffs DomReds Cuts Conss Children
0.00/0.17 c allfullstrong : 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.17 c cloud : 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.17 c distribution : 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.17 c fullstrong : 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.17 c gomory : 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.17 c inference : 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.17 c leastinf : 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.17 c lookahead : 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.17 c mostinf : 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.17 c multaggr : 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.17 c nodereopt : 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.17 c pscost : 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.17 c random : 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.17 c relpscost : 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.17 c vanillafullstrong: 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.17 c Primal Heuristics : ExecTime SetupTime Calls Found Best
0.00/0.17 c LP solutions : 0.00 - - 0 0
0.00/0.17 c relax solutions : 0.00 - - 0 0
0.00/0.17 c pseudo solutions : 0.00 - - 0 0
0.00/0.17 c strong branching : 0.00 - - 0 0
0.00/0.17 c actconsdiving : 0.00 0.00 0 0 0
0.00/0.17 c adaptivediving : 0.00 0.00 0 0 0
0.00/0.17 c alns : 0.00 0.00 0 0 0
0.00/0.17 c bound : 0.00 0.00 0 0 0
0.00/0.17 c clique : 0.00 0.00 0 0 0
0.00/0.17 c coefdiving : 0.00 0.00 0 0 0
0.00/0.17 c completesol : 0.00 0.00 0 0 0
0.00/0.17 c conflictdiving : 0.00 0.00 0 0 0
0.00/0.17 c crossover : 0.00 0.00 0 0 0
0.00/0.17 c dins : 0.00 0.00 0 0 0
0.00/0.17 c distributiondivin: 0.00 0.00 0 0 0
0.00/0.17 c dps : 0.00 0.00 0 0 0
0.00/0.17 c dualval : 0.00 0.00 0 0 0
0.00/0.17 c farkasdiving : 0.00 0.00 0 0 0
0.00/0.17 c feasjump : 0.00 0.00 0 0 0
0.00/0.17 c feaspump : 0.00 0.00 0 0 0
0.00/0.17 c fixandinfer : 0.00 0.00 0 0 0
0.00/0.17 c fracdiving : 0.00 0.00 0 0 0
0.00/0.17 c gins : 0.00 0.00 0 0 0
0.00/0.17 c guideddiving : 0.00 0.00 0 0 0
0.00/0.17 c indcoefdiving : 0.00 0.00 0 0 0
0.00/0.17 c indicator : 0.00 0.00 0 0 0
0.00/0.17 c indicatordiving : 0.00 0.00 0 0 0
0.00/0.17 c indoneopt : 0.00 0.00 0 0 0
0.00/0.17 c indrounding : 0.00 0.00 0 0 0
0.00/0.17 c indtwoopt : 0.00 0.00 0 0 0
0.00/0.17 c intdiving : 0.00 0.00 0 0 0
0.00/0.17 c intshifting : 0.00 0.00 0 0 0
0.00/0.17 c linesearchdiving : 0.00 0.00 0 0 0
0.00/0.17 c localbranching : 0.00 0.00 0 0 0
0.00/0.17 c locks : 0.00 0.00 0 0 0
0.00/0.17 c lpface : 0.00 0.00 0 0 0
0.00/0.17 c mpec : 0.00 0.00 0 0 0
0.00/0.17 c multistart : 0.00 0.00 0 0 0
0.00/0.17 c mutation : 0.00 0.00 0 0 0
0.00/0.17 c nlpdiving : 0.00 0.00 0 0 0
0.00/0.17 c objpscostdiving : 0.00 0.00 0 0 0
0.00/0.17 c octane : 0.00 0.00 0 0 0
0.00/0.17 c ofins : 0.00 0.00 0 0 0
0.00/0.17 c oneopt : 0.00 0.00 0 0 0
0.00/0.17 c padm : 0.00 0.00 0 0 0
0.00/0.17 c proximity : 0.00 0.00 0 0 0
0.00/0.17 c pscostdiving : 0.00 0.00 0 0 0
0.00/0.17 c randrounding : 0.00 0.00 0 0 0
0.00/0.17 c rens : 0.00 0.00 0 0 0
0.00/0.17 c reoptsols : 0.00 0.00 0 0 0
0.00/0.17 c repair : 0.00 0.00 0 0 0
0.00/0.17 c rins : 0.00 0.00 0 0 0
0.00/0.17 c rootsoldiving : 0.00 0.00 0 0 0
0.00/0.17 c rounding : 0.00 0.00 0 0 0
0.00/0.17 c scheduler : 0.00 0.00 0 0 0
0.00/0.17 c shiftandpropagate: 0.00 0.00 0 0 0
0.00/0.17 c shifting : 0.00 0.00 0 0 0
0.00/0.17 c simplerounding : 0.00 0.00 0 0 0
0.00/0.17 c smallcard : 0.00 0.00 0 0 0
0.00/0.17 c subnlp : 0.00 0.00 0 0 0
0.00/0.17 c trivial : 0.00 0.00 1 1 1
0.00/0.17 c trivialnegation : 0.00 0.00 0 0 0
0.00/0.17 c trustregion : 0.00 0.00 0 0 0
0.00/0.17 c trysol : 0.00 0.00 0 0 0
0.00/0.17 c twoopt : 0.00 0.00 0 0 0
0.00/0.17 c undercover : 0.00 0.00 0 0 0
0.00/0.17 c vbounds : 0.00 0.00 0 0 0
0.00/0.17 c veclendiving : 0.00 0.00 0 0 0
0.00/0.17 c zeroobj : 0.00 0.00 0 0 0
0.00/0.17 c zirounding : 0.00 0.00 0 0 0
0.00/0.17 c other solutions : - - - 0 -
0.00/0.17 c LNS (Scheduler) : Calls SetupTime SolveTime SolveNodes Sols Best Exp3 Exp3-IX EpsGreedy UCB TgtFixRate Opt Inf Node Stal Sol Usr Othr Actv
0.00/0.17 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
0.00/0.17 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
0.00/0.17 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
0.00/0.17 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
0.00/0.17 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
0.00/0.17 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
0.00/0.17 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
0.00/0.17 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
0.00/0.17 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
0.00/0.17 c LP : Time Calls Iterations Iter/call Iter/sec Time-0-It Calls-0-It ItLimit
0.00/0.17 c primal LP : 0.00 0 0 0.00 - 0.00 0
0.00/0.17 c dual LP : 0.00 0 0 0.00 - 0.00 0
0.00/0.17 c lex dual LP : 0.00 0 0 0.00 -
0.00/0.17 c barrier LP : 0.00 0 0 0.00 - 0.00 0
0.00/0.17 c resolve instable : 0.00 0 0 0.00 -
0.00/0.17 c diving/probing LP: 0.00 0 0 0.00 -
0.00/0.17 c strong branching : 0.00 0 0 0.00 - - - 0
0.00/0.17 c (at root node) : - 0 0 0.00 -
0.00/0.17 c conflict analysis: 0.00 0 0 0.00 -
0.00/0.17 c B&B Tree :
0.00/0.17 c number of runs : 1
0.00/0.17 c nodes : 0 (0 internal, 0 leaves)
0.00/0.17 c feasible leaves : 0
0.00/0.17 c infeas. leaves : 0
0.00/0.17 c objective leaves : 0
0.00/0.17 c nodes (total) : 0 (0 internal, 0 leaves)
0.00/0.17 c nodes left : 0
0.00/0.17 c max depth : -1
0.00/0.17 c max depth (total): -1
0.00/0.17 c backtracks : 0 (0.0%)
0.00/0.17 c early backtracks : 0 (0.0%)
0.00/0.17 c nodes exc. ref. : 0 (0.0%)
0.00/0.17 c delayed cutoffs : 0
0.00/0.17 c repropagations : 0 (0 domain reductions, 0 cutoffs)
0.00/0.17 c avg switch length: 0.00
0.00/0.17 c switching time : 0.00
0.00/0.17 c Root Node :
0.00/0.17 c First LP value : -
0.00/0.17 c First LP Iters : 0
0.00/0.17 c First LP Time : 0.00
0.00/0.17 c Final Dual Bound : -
0.00/0.17 c Final Root Iters : 0
0.00/0.17 c Root LP Estimate : -
0.00/0.17 c Solution :
0.00/0.17 c Solutions found : 2 (2 improvements)
0.00/0.17 c First Solution : +0.00000000000000e+00 (in run 1, after 0 nodes, 0.00 seconds, depth 0, found by <trivial>)
0.00/0.17 c Gap First Sol. : infinite
0.00/0.17 c Gap Last Sol. : infinite
0.00/0.17 c Primal Bound : -3.18000000000000e+02 (in run 1, after 0 nodes, 0.02 seconds, depth 0, found by <relaxation>)
0.00/0.17 c Dual Bound : -3.18000000000000e+02
0.00/0.17 c Gap : 0.00 %
0.00/0.17 c Integrals : Total Avg%
0.00/0.17 c primal-dual : 1.80 100.00
0.00/0.17 c primal-ref : - - (not evaluated)
0.00/0.17 c dual-ref : - - (not evaluated)
0.00/0.19 c Time complete: 0.005627.
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 (61615 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-4457519-1721865115/watcher-4457519-1721865115 -o /tmp/evaluation-result-4457519-1721865115/solver-4457519-1721865115 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC031-1721865115-254130 --watchdog 3760 pbscip -f HOME/instance-4457519-1721865115.opb -t 3600 -j 2 -m 31000
running on 2 cores: 5,7
CPU governors:
performance: 5 7
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
Current StackSize limit: 8192 KiB
solver pid=254179, runsolver pid=254174
[startup+0.100055 s]*
/proc/loadavg: 0.09 0.09 0.09 1/259 254193
/proc/meminfo: memFree=126542824/131524600 swapFree=131058856/131071996
[pid=254179] ppid=254174 vsize=52556 memory=2536 CPUtime=0 cores=5,7
/proc/254179/stat : 254179 (pbscip) D 254174 254179 254117 0 -1 4194304 201 0 2 0 0 0 0 0 20 0 1 0 23041057 53817344 634 134679101440 4194304 18693293 140729763339952 0 0 0 0 0 0 0 0 0 17 7 0 0 10 0 0 21375888 21430392 48898048 140729763345412 140729763345511 140729763345511 140729763352526 0
/proc/254179/statm: 13139 634 567 3540 0 1396 0
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 52556 KiB
Current children cumulated memory: 2536 KiB
[startup+0.191105 s]
# the end of solver process 254179 was just reported to runsolver
# Child status: 0
# cumulated CPU time of all completed processes: user=0.003912 s, system=0.005832 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.100055 s]*
/proc/loadavg: 0.09 0.09 0.09 1/259 254193
/proc/meminfo: memFree=126542824/131524600 swapFree=131058856/131071996
[pid=254179] ppid=254174 vsize=52556 memory=2536 CPUtime=0 cores=5,7
/proc/254179/stat : 254179 (pbscip) D 254174 254179 254117 0 -1 4194304 201 0 2 0 0 0 0 0 20 0 1 0 23041057 53817344 634 134679101440 4194304 18693293 140729763339952 0 0 0 0 0 0 0 0 0 17 7 0 0 10 0 0 21375888 21430392 48898048 140729763345412 140729763345511 140729763345511 140729763352526 0
/proc/254179/statm: 13139 634 567 3540 0 1396 0
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 52556 KiB
Current children cumulated memory: 2536 KiB
Child status: 0
Real time (s): 0.191138
CPU time (s): 0.009744
CPU user time (s): 0.003912
CPU system time (s): 0.005832
CPU usage (%): 5.09789
Max. virtual memory (cumulated for all children) (KiB): 52556
Max. memory (cumulated for all children) (KiB): 2536
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.003912
system time used= 0.005832
maximum resident set size= 17812
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 998
page faults= 4
swaps= 0
block input operations= 336
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 33
involuntary context switches= 0
# summary of solver processes directly reported to runsolver:
# pid: 254179
# total CPU time (s): 0.009744
# total CPU user time (s): 0.003912
# total CPU system time (s): 0.005832
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.005966 second user time and 0.012912 second system time
The end