0.00/0.00 c SCIP version 10.0.0 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 8.0.0] [GitHash: 0408ae5eca]
0.00/0.00 c Copyright (c) 2002-2025 Zuse Institute Berlin (ZIB)
0.00/0.00 c
0.00/0.00 c External libraries:
0.00/0.00 c SoPlex 8.0.0 Linear programming solver developed at Zuse Institute Berlin (soplex.zib.de) [GitHash: 67f6a391]
0.00/0.00 c CppAD 20180000.0 Algorithmic Differentiation of C++ algorithms developed by B. Bell (github.com/coin-or/CppAD)
0.00/0.00 c AMPL/MP 4.0.0 AMPL .nl file reader library (github.com/ampl/mp)
0.00/0.00 c PaPILO 3.0.0 parallel presolve for integer and linear optimization (github.com/scipopt/papilo)
0.00/0.00 c bliss 0.77 Computing Graph Automorphisms by T. Junttila and P. Kaski (users.aalto.fi/~tjunttil/bliss)
0.00/0.00 c sassy 2.0 Symmetry preprocessor by Markus Anders (github.com/markusa4/sassy)
0.00/0.00 c
0.00/0.00 c reading problem <HOME/instance-4511239-1751203040.opb>
0.00/0.00 c original problem has 301 variables (301 bin, 0 int, 0 cont) and 151 constraints
0.00/0.00 c problem read in 0.001 seconds
0.00/0.00 c problem without objective
0.00/0.00 c presolving:
0.00/0.00 c (round 1, fast) 1 del vars, 1 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
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 (0.0s) probing: 51/300 (17.0%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.00/0.00 c (0.0s) probing aborted: 50/50 successive totally useless probings
0.00/0.00 c (0.0s) symmetry computation started: requiring (bin +, int +, cont +), (fixed: bin -, int -, cont -)
0.00/0.00 c (0.0s) symmetry computation finished: 1 generators found (max: 1500, log10 of symmetry group size: 0.30) (symcode time: 0.00)
0.00/0.00 c dynamic symmetry handling statistics:
0.00/0.00 c orbitopal reduction: no components
0.00/0.00 c orbital reduction: no components
0.00/0.00 c lexicographic reduction: 1 permutations with support sizes 240
0.00/0.00 c handled 1 out of 1 symmetry components
0.00/0.00 c presolving (2 rounds: 2 fast, 1 medium, 1 exhaustive):
0.00/0.00 c 1 deleted vars, 1 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.00 c 0 implications, 0 cliques
0.00/0.00 c presolved problem has 300 variables (300 bin, 0 int, 0 cont) and 150 constraints
0.00/0.00 c presolved problem has 0 implied integral variables (0 bin, 0 int, 0 cont)
0.00/0.00 c 150 constraints of type <linear>
0.00/0.00 c transformed objective value is always integral (scale: 1)
0.00/0.00 c Presolving Time: 0.00
0.00/0.00 c
0.00/0.00 c - non default parameters ----------------------------------------------------------------------
0.00/0.00 c
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 = 3596.998186
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 # maximum allowed 'intsize' (i.e. the number of bits required to represent the sum of absolute values of all integers that appear in a constraint or objective function) or -1 for unlimited
0.00/0.00 c # [type: int, advanced: TRUE, range: [-1,2147483647], default: -1]
0.00/0.00 c reading/opbreader/maxintsize = 47
0.00/0.00 c
0.00/0.00 c # timing when propagator should be called (1:BEFORELP, 2:DURINGLPLOOP, 4:AFTERLPLOOP, 15:ALWAYS))
0.00/0.00 c # [type: int, advanced: TRUE, range: [0,15], default: 15]
0.00/0.00 c propagating/genvbounds/timingmask = 0
0.00/0.00 c
0.00/0.00 c -----------------------------------------------------------------------------------------------
0.00/0.00 c
0.00/0.01 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
0.00/0.01 c 0.0s| 1 | 0 | 173 | - | 6915k | 0 | 300 | 171 | 150 | 0 | 0 | 21 | 0 | 0.000000e+00 | -- | Inf | unknown
0.00/0.03 c 0.0s| 1 | 0 | 275 | - | 7276k | 0 | 300 | 371 | 156 | 6 | 1 | 21 | 0 | 0.000000e+00 | -- | Inf | unknown
0.00/0.03 c 0.0s| 1 | 0 | 279 | - | 7514k | 0 | 300 | 371 | 165 | 15 | 2 | 21 | 0 | 0.000000e+00 | -- | Inf | unknown
0.00/0.04 c 0.0s| 1 | 0 | 280 | - | 7558k | 0 | 300 | 371 | 171 | 21 | 3 | 21 | 0 | 0.000000e+00 | -- | Inf | unknown
0.00/0.04 c 0.0s| 1 | 0 | 286 | - | 7576k | 0 | 300 | 371 | 174 | 24 | 4 | 21 | 0 | 0.000000e+00 | -- | Inf | unknown
0.00/0.04 c 0.0s| 1 | 0 | 288 | - | 8045k | 0 | 300 | 371 | 177 | 27 | 5 | 21 | 0 | 0.000000e+00 | -- | Inf | unknown
0.00/0.04 c 0.0s| 1 | 0 | 317 | - | 8165k | 0 | 300 | 371 | 179 | 29 | 6 | 21 | 0 | 0.000000e+00 | -- | Inf | unknown
0.00/0.05 c 0.0s| 1 | 0 | 319 | - | 8287k | 0 | 300 | 371 | 181 | 31 | 7 | 21 | 0 | 0.000000e+00 | -- | Inf | unknown
0.00/0.05 c 0.0s| 1 | 0 | 321 | - | 8344k | 0 | 300 | 371 | 185 | 35 | 8 | 21 | 0 | cutoff | -- | 0.00%| unknown
0.00/0.05 c 0.0s| 1 | 0 | 321 | - | 8344k | 0 | 300 | 371 | 185 | 35 | 8 | 21 | 0 | cutoff | -- | 0.00%| unknown
0.00/0.05 c
0.00/0.05 c SCIP Status : problem is solved [infeasible]
0.00/0.05 c Solving Time (sec) : 0.05
0.00/0.05 c Solving Nodes : 1
0.00/0.05 c Primal Bound : +1.00000000000000e+20 (0 solutions)
0.00/0.05 c Dual Bound : +1.00000000000000e+20
0.00/0.05 c Gap : 0.00 %
0.00/0.05 s UNSATISFIABLE
0.00/0.05 c SCIP Status : problem is solved [infeasible]
0.00/0.05 c Total Time : 0.05
0.00/0.05 c solving : 0.05
0.00/0.05 c presolving : 0.00 (included in solving)
0.00/0.05 c reading : 0.00 (included in solving)
0.00/0.05 c copying : 0.00 (1 #copies) (minimal 0.00, maximal 0.00, average 0.00)
0.00/0.05 c Original Problem :
0.00/0.05 c Problem name : HOME/instance-4511239-1751203040.opb
0.00/0.05 c Variables : 301 (301 binary, 0 integer, 0 continuous)
0.00/0.05 c implied integral : 0 (0 binary, 0 integer, 0 continuous)
0.00/0.05 c Constraints : 151 initial, 151 maximal
0.00/0.05 c Objective : minimize, 0 non-zeros (abs.min = 1e+20, abs.max = -1e+20)
0.00/0.05 c Presolved Problem :
0.00/0.05 c Problem name : t_HOME/instance-4511239-1751203040.opb
0.00/0.05 c Variables : 300 (300 binary, 0 integer, 0 continuous)
0.00/0.05 c implied integral : 0 (0 binary, 0 integer, 0 continuous)
0.00/0.05 c Constraints : 150 initial, 371 maximal
0.00/0.05 c Objective : minimize, 0 non-zeros (abs.min = 1e+20, abs.max = -1e+20)
0.00/0.05 c Nonzeros : 600 constraint, 0 clique table
0.00/0.05 c Presolvers : ExecTime SetupTime Calls FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
0.00/0.05 c boundshift : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.00/0.05 c convertinttobin : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.00/0.05 c domcol : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.00/0.05 c dualagg : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.00/0.05 c dualcomp : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.00/0.05 c dualinfer : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.00/0.05 c dualsparsify : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.00/0.05 c gateextraction : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.00/0.05 c implics : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.00/0.05 c implint : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.00/0.05 c inttobinary : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.00/0.05 c milp : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.00/0.05 c qpkktref : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.00/0.05 c redvub : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.00/0.05 c sparsify : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.00/0.05 c stuffing : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.00/0.05 c trivial : 0.00 0.00 2 0 0 0 0 0 0 0 0 0
0.00/0.05 c tworowbnd : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.00/0.05 c dualfix : 0.00 0.00 2 0 0 0 0 0 0 0 0 0
0.00/0.05 c genvbounds : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.00/0.05 c probing : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.00/0.05 c pseudoobj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.00/0.05 c symmetry : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.00/0.05 c vbounds : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.00/0.05 c knapsack : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.00/0.05 c linear : 0.00 0.00 3 0 1 0 0 0 1 0 0 0
0.00/0.05 c logicor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.00/0.05 c components : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.00/0.05 c root node : - - - 0 - - 0 - - - - -
0.00/0.05 c Constraints : Number MaxNumber #Separate #Propagate #EnfoLP #EnfoRelax #EnfoPS #Check #ResProp Cutoffs DomReds Cuts Applied Conss Children
0.00/0.05 c integral : 0 0 0 0 0 0 0 13 0 0 0 0 0 0 0
0.00/0.05 c knapsack : 0+ 1 0 381 0 0 0 0 2 1 0 0 0 0 0
0.00/0.05 c linear : 150+ 350 9 754 0 0 0 12 62 5 0 0 0 0 0
0.00/0.05 c logicor : 0+ 20 8 39 0 0 0 0 0 0 0 0 0 0 0
0.00/0.05 c fixedvar : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0.00/0.05 c countsols : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0.00/0.05 c components : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0.00/0.05 c Constraint Timings : TotalTime SetupTime Separate Propagate EnfoLP EnfoPS EnfoRelax Check ResProp SB-Prop
0.00/0.05 c integral : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.05 c knapsack : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.05 c linear : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.05 c logicor : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.05 c fixedvar : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.05 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.05 c components : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.05 c Propagators : #Propagate #ResProp Cutoffs DomReds
0.00/0.05 c dualfix : 1 0 0 0
0.00/0.05 c genvbounds : 0 0 0 0
0.00/0.05 c nlobbt : 0 0 0 0
0.00/0.05 c obbt : 0 0 0 0
0.00/0.05 c probing : 0 0 0 0
0.00/0.05 c pseudoobj : 0 0 0 0
0.00/0.05 c redcost : 0 0 0 0
0.00/0.05 c rootredcost : 0 0 0 0
0.00/0.05 c symmetry : 0 0 0 0
0.00/0.05 c vbounds : 0 0 0 0
0.00/0.05 c Propagator Timings : TotalTime SetupTime Presolve Propagate ResProp SB-Prop
0.00/0.05 c dualfix : 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.05 c genvbounds : 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.05 c nlobbt : 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.05 c obbt : 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.05 c probing : 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.05 c pseudoobj : 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.05 c redcost : 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.05 c rootredcost : 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.05 c symmetry : 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.05 c vbounds : 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.05 c Symmetry :
0.00/0.05 c #affected vars : 240 (240 bin, 0 int, 0 cont)
0.00/0.05 c orbitopal red. : 0 reductions applied, 0 cutoffs
0.00/0.05 c orbital reduction: 0 reductions applied, 0 cutoffs
0.00/0.05 c lexicographic red: 0 reductions applied, 0 cutoffs
0.00/0.05 c shadow tree time : 0.00 s
0.00/0.05 c Conflict Analysis : Time Calls Success DomReds Conflicts Literals Reconvs ReconvLits Dualrays Nonzeros LP Iters (pool size: [10000,10000])
0.00/0.05 c propagation : 0.00 4 4 - 16 7.1 0 0.0 - - -
0.00/0.05 c infeasible LP : 0.00 1 1 - 4 5.8 0 0.0 1 4.0 0
0.00/0.05 c bound exceed. LP : 0.00 0 0 - 0 0.0 0 0.0 0 0.0 0
0.00/0.05 c strong branching : 0.00 0 0 - 0 0.0 0 0.0 - - 0
0.00/0.05 c pseudo solution : 0.00 0 0 - 0 0.0 0 0.0 - - -
0.00/0.05 c applied globally : 0.00 - - 0 20 6.8 - - 1 - -
0.00/0.05 c applied locally : - - - 0 0 0.0 - - 0 - -
0.00/0.05 c Separators : ExecTime SetupTime Calls RootCalls Cutoffs DomReds FoundCuts ViaPoolAdd DirectAdd Applied ViaPoolApp DirectApp Conss
0.00/0.05 c cut pool : 0.00 - 14 14 - - 184 256 - - - - - (maximal pool size: 184)
0.00/0.05 c aggregation : 0.00 0.00 8 8 0 0 0 0 0 0 0 0 0
0.00/0.05 c > cmir : - - - - - - - 0 0 0 0 0 -
0.00/0.05 c > flowcover : - - - - - - - 0 0 0 0 0 -
0.00/0.05 c > knapsackcover : - - - - - - - 0 0 0 0 0 -
0.00/0.05 c cgmip : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.05 c clique : 0.00 0.00 1 1 0 0 0 0 0 0 0 0 0
0.00/0.05 c closecuts : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.05 c convexproj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.05 c disjunctive : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.05 c eccuts : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.05 c gauge : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.05 c gomory : 0.01 0.00 8 8 0 0 171 238 0 25 25 0 0
0.00/0.05 c > gomorymi : - - - - - - - 24 0 1 1 0 -
0.00/0.05 c > strongcg : - - - - - - - 214 0 24 24 0 -
0.00/0.05 c impliedbounds : 0.00 0.00 8 8 0 0 0 0 0 0 0 0 0
0.00/0.05 c interminor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.05 c intobj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.05 c lagromory : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.05 c mcf : 0.00 0.00 1 1 0 0 0 0 0 0 0 0 0
0.00/0.05 c minor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.05 c mixing : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.05 c multilinear : 0.00 0.00 8 8 0 0 0 0 0 0 0 0 0
0.00/0.05 c oddcycle : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.00/0.05 c rapidlearning : 0.02 0.00 1 1 0 0 0 0 0 0 0 0 200
0.00/0.05 c rlt : 0.00 0.00 8 8 0 0 0 0 0 0 0 0 0
0.00/0.05 c zerohalf : 0.00 0.00 8 8 0 0 13 18 0 10 10 0 0
0.00/0.05 c Cutselectors : ExecTime SetupTime Calls RootCalls Selected Forced Filtered RootSelec RootForc RootFilt
0.00/0.05 c hybrid : 0.00 0.00 8 8 35 0 221 35 0 221
0.00/0.05 c ensemble : 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.05 c dynamic : 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.05 c Pricers : ExecTime SetupTime Calls Vars
0.00/0.05 c problem variables: 0.00 - 0 0
0.00/0.05 c Branching Rules : ExecTime SetupTime BranchLP BranchExt BranchPS Cutoffs DomReds Cuts Conss Children
0.00/0.05 c allfullstrong : 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.05 c cloud : 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.05 c distribution : 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.05 c fullstrong : 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.05 c gomory : 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.05 c inference : 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.05 c leastinf : 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.05 c lookahead : 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.05 c mostinf : 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.05 c multaggr : 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.05 c nodereopt : 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.05 c pscost : 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.05 c random : 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.05 c relpscost : 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.05 c vanillafullstrong: 0.00 0.00 0 0 0 0 0 0 0 0
0.00/0.05 c Primal Heuristics : ExecTime SetupTime Calls Found Best
0.00/0.05 c LP solutions : 0.00 - - 0 0
0.00/0.05 c relax solutions : 0.00 - - 0 0
0.00/0.05 c pseudo solutions : 0.00 - - 0 0
0.00/0.05 c strong branching : 0.00 - - 0 0
0.00/0.05 c actconsdiving : 0.00 0.00 0 0 0
0.00/0.05 c adaptivediving : 0.00 0.00 0 0 0
0.00/0.05 c alns : 0.00 0.00 0 0 0
0.00/0.05 c bound : 0.00 0.00 0 0 0
0.00/0.05 c clique : 0.00 0.00 0 0 0
0.00/0.05 c coefdiving : 0.00 0.00 0 0 0
0.00/0.05 c completesol : 0.00 0.00 0 0 0
0.00/0.05 c conflictdiving : 0.00 0.00 0 0 0
0.00/0.05 c crossover : 0.00 0.00 0 0 0
0.00/0.05 c dins : 0.00 0.00 0 0 0
0.00/0.05 c distributiondivin: 0.00 0.00 0 0 0
0.00/0.05 c dks : 0.00 0.00 0 0 0
0.00/0.05 c dps : 0.00 0.00 0 0 0
0.00/0.05 c dualval : 0.00 0.00 0 0 0
0.00/0.05 c farkasdiving : 0.00 0.00 0 0 0
0.00/0.05 c feaspump : 0.00 0.00 1 0 0
0.00/0.05 c fixandinfer : 0.00 0.00 0 0 0
0.00/0.05 c fracdiving : 0.00 0.00 0 0 0
0.00/0.05 c gins : 0.00 0.00 0 0 0
0.00/0.05 c guideddiving : 0.00 0.00 0 0 0
0.00/0.05 c indicator : 0.00 0.00 0 0 0
0.00/0.05 c indicatordiving : 0.00 0.00 0 0 0
0.00/0.05 c intdiving : 0.00 0.00 0 0 0
0.00/0.05 c intshifting : 0.00 0.00 0 0 0
0.00/0.05 c linesearchdiving : 0.00 0.00 0 0 0
0.00/0.05 c localbranching : 0.00 0.00 0 0 0
0.00/0.05 c locks : 0.00 0.00 1 0 0
0.00/0.05 c lpface : 0.00 0.00 0 0 0
0.00/0.05 c mpec : 0.00 0.00 0 0 0
0.00/0.05 c multistart : 0.00 0.00 0 0 0
0.00/0.05 c mutation : 0.00 0.00 0 0 0
0.00/0.05 c nlpdiving : 0.00 0.00 0 0 0
0.00/0.05 c objpscostdiving : 0.00 0.00 0 0 0
0.00/0.05 c octane : 0.00 0.00 0 0 0
0.00/0.05 c ofins : 0.00 0.00 0 0 0
0.00/0.05 c oneopt : 0.00 0.00 0 0 0
0.00/0.05 c padm : 0.00 0.00 0 0 0
0.00/0.05 c proximity : 0.00 0.00 0 0 0
0.00/0.05 c pscostdiving : 0.00 0.00 0 0 0
0.00/0.05 c randrounding : 0.00 0.00 8 0 0
0.00/0.05 c rens : 0.00 0.00 0 0 0
0.00/0.05 c reoptsols : 0.00 0.00 0 0 0
0.00/0.05 c repair : 0.00 0.00 0 0 0
0.00/0.05 c rins : 0.00 0.00 0 0 0
0.00/0.05 c rootsoldiving : 0.00 0.00 0 0 0
0.00/0.05 c rounding : 0.00 0.00 8 0 0
0.00/0.05 c scheduler : 0.00 0.00 0 0 0
0.00/0.05 c shiftandpropagate: 0.00 0.00 1 0 0
0.00/0.05 c shifting : 0.00 0.00 8 0 0
0.00/0.05 c simplerounding : 0.00 0.00 0 0 0
0.00/0.05 c subnlp : 0.00 0.00 0 0 0
0.00/0.05 c trivial : 0.00 0.00 2 0 0
0.00/0.05 c trivialnegation : 0.00 0.00 0 0 0
0.00/0.05 c trustregion : 0.00 0.00 0 0 0
0.00/0.05 c trysol : 0.00 0.00 0 0 0
0.00/0.05 c twoopt : 0.00 0.00 0 0 0
0.00/0.05 c undercover : 0.00 0.00 0 0 0
0.00/0.05 c vbounds : 0.00 0.00 0 0 0
0.00/0.05 c veclendiving : 0.00 0.00 0 0 0
0.00/0.05 c zeroobj : 0.00 0.00 0 0 0
0.00/0.05 c zirounding : 0.00 0.00 0 0 0
0.00/0.05 c other solutions : - - - 0 -
0.00/0.05 c LNS (Scheduler) : Calls SetupTime SolveTime SolveNodes Sols Best Exp3 Exp3-IX EpsGreedy UCB TgtFixRate Opt Inf Node Stal Sol Usr Othr Actv
0.00/0.05 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
0.00/0.05 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
0.00/0.05 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
0.00/0.05 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
0.00/0.05 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
0.00/0.05 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
0.00/0.05 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
0.00/0.05 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
0.00/0.05 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
0.00/0.05 c LP : Time Calls Iterations Iter/call Iter/sec Time-0-It Calls-0-It ItLimit
0.00/0.05 c primal LP : 0.00 0 0 0.00 - 0.00 0
0.00/0.05 c dual LP : 0.00 9 232 25.78 - 0.00 0
0.00/0.05 c lex dual LP : 0.00 0 0 0.00 -
0.00/0.05 c barrier LP : 0.00 0 0 0.00 - 0.00 0
0.00/0.05 c resolve instable : 0.00 0 0 0.00 -
0.00/0.05 c diving/probing LP: 0.00 14 89 6.36 -
0.00/0.05 c strong branching : 0.00 0 0 0.00 - - - 0
0.00/0.05 c (at root node) : - 0 0 0.00 -
0.00/0.05 c conflict analysis: 0.00 0 0 0.00 -
0.00/0.05 c Relaxators : Time Calls Cutoffs ImprBounds ImprTime ReducedDom Separated AddedConss
0.00/0.05 c benders : 0.00 0 0 0 0.00 0 0 0
0.00/0.05 c B&B Tree :
0.00/0.05 c number of runs : 1
0.00/0.05 c nodes : 1 (0 internal, 1 leaves)
0.00/0.05 c feasible leaves : 0
0.00/0.05 c infeas. leaves : 1
0.00/0.05 c objective leaves : 0
0.00/0.05 c nodes (total) : 1 (0 internal, 1 leaves)
0.00/0.05 c nodes left : 0
0.00/0.05 c max depth : 0
0.00/0.05 c max depth (total): 0
0.00/0.05 c backtracks : 0 (0.0%)
0.00/0.05 c early backtracks : 0 (0.0%)
0.00/0.05 c nodes exc. ref. : 0 (0.0%)
0.00/0.05 c delayed cutoffs : 0
0.00/0.05 c repropagations : 0 (0 domain reductions, 0 cutoffs)
0.00/0.05 c avg switch length: 2.00
0.00/0.05 c switching time : 0.00
0.00/0.05 c Root Node :
0.00/0.05 c First LP value : +0.00000000000000e+00
0.00/0.05 c First LP Iters : 173 (348790.32 Iter/sec)
0.00/0.05 c First LP Time : 0.00
0.00/0.05 c Final Dual Bound : -
0.00/0.05 c Final Root Iters : 321
0.00/0.05 c Root LP Estimate : -
0.00/0.05 c Solution :
0.00/0.05 c Solutions found : 0 (0 improvements)
0.00/0.05 c Primal Bound : infeasible
0.00/0.05 c Dual Bound : -
0.00/0.05 c Gap : 0.00 %
0.00/0.05 c Integrals : Total Avg%
0.00/0.05 c primal-dual : - - (problem infeasible)
0.00/0.05 c primal-ref : - - (problem infeasible)
0.00/0.05 c dual-ref : - - (problem infeasible)
0.00/0.05 c Time complete (sec): 0.054
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 (62546 MiB free)
memory of node 1: 64465 MiB (63199 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4511239-1751203040/watcher-4511239-1751203040 -o /tmp/evaluation-result-4511239-1751203040/solver-4511239-1751203040 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC020-1751194846-25409 --watchdog 3760 pbsolver -f HOME/instance-4511239-1751203040.opb -t 3600 -m 31000
running on 2 cores: 4,6
CPU governors:
performance: 4 6
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
solver pid=26758, runsolver pid=26755
Current StackSize limit: 8192 KiB
[startup+0.0555411 s]
# the end of solver process 26758 was just reported to runsolver
# Child status: 0
# cumulated CPU time of all completed processes: user=0.048931 s, system=0.005994 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
Child status: 0
Real time (s): 0.055588
CPU time (s): 0.054925
CPU user time (s): 0.048931
CPU system time (s): 0.005994
CPU usage (%): 98.8072
Max. virtual memory (cumulated for all children) (KiB): 0
Max. memory (cumulated for all children) (KiB): 0
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.048931
system time used= 0.005994
maximum resident set size= 20736
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2761
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= 3
involuntary context switches= 1
# summary of solver processes directly reported to runsolver:
# pid: 26758
# total CPU time (s): 0.054925
# total CPU user time (s): 0.048931
# total CPU system time (s): 0.005994
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.00309 second user time and 0.014443 second system time
The end