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-4449653-1721403114.opb>
0.00/0.00 c original problem has 55 variables (55 bin, 0 int, 0 impl, 0 cont) and 245 constraints
0.00/0.00 c problem read in 0.00
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, 245 upgd conss, 0 impls, 5 clqs
0.00/0.01 c (0.0s) probing: 51/55 (92.7%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.00/0.01 c (0.0s) probing aborted: 50/50 successive totally useless probings
0.00/0.01 c (0.0s) symmetry computation started: requiring (bin +, int +, cont +), (fixed: bin -, int -, cont -)
0.00/0.01 c (0.0s) symmetry computation finished: 10 generators found (max: 1500, log10 of symmetry group size: 0.0) (symcode time: 0.00)
0.00/0.01 c dynamic symmetry handling statistics:
0.00/0.01 c orbitopal reduction: no components
0.00/0.01 c orbital reduction: 1 components of sizes 10
0.00/0.01 c lexicographic reduction: 10 permutations with support sizes 10, 10, 22, 12, 22, 12, 22, 12, 22, 12
0.00/0.01 c handled 1 out of 1 symmetry components
0.00/0.01 c presolving (2 rounds: 2 fast, 2 medium, 2 exhaustive):
0.00/0.01 c 0 deleted vars, 0 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.01 c 0 implications, 5 cliques
0.00/0.01 c presolved problem has 55 variables (55 bin, 0 int, 0 impl, 0 cont) and 245 constraints
0.00/0.01 c 5 constraints of type <setppc>
0.00/0.01 c 240 constraints of type <logicor>
0.00/0.01 c transformed objective value is always integral (scale: 1)
0.00/0.01 c Presolving Time: 0.00
0.00/0.01 c - non default parameters ----------------------------------------------------------------------
0.00/0.01 c # SCIP version 10.0.0
0.00/0.01 c
0.00/0.01 c # maximal time in seconds to run
0.00/0.01 c # [type: real, advanced: FALSE, range: [0,1e+20], default: 1e+20]
0.00/0.01 c limits/time = 3596.997011
0.00/0.01 c
0.00/0.01 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.01 c # [type: real, advanced: FALSE, range: [0,8796093022207], default: 8796093022207]
0.00/0.01 c limits/memory = 27900
0.00/0.01 c
0.00/0.01 c # belongs reading time to solving time?
0.00/0.01 c # [type: bool, advanced: FALSE, range: {TRUE,FALSE}, default: FALSE]
0.00/0.01 c timing/reading = TRUE
0.00/0.01 c
0.00/0.01 c -----------------------------------------------------------------------------------------------
0.00/0.01 c start solving
0.00/0.01 c
0.00/0.01 o 5
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 p 0.0s| 1 | 0 | 0 | - |shiftand| 0 | 55 | 247 | 245 | 0 | 0 | 2 | 0 | 0.000000e+00 | 5.000000e+00 | Inf | unknown
0.00/0.01 o 4
0.00/0.01 c i 0.0s| 1 | 0 | 0 | - | oneopt| 0 | 55 | 247 | 245 | 0 | 0 | 2 | 0 | 0.000000e+00 | 4.000000e+00 | Inf | unknown
0.00/0.01 c 0.0s| 1 | 0 | 38 | - | 2923k | 0 | 55 | 247 | 245 | 0 | 0 | 2 | 0 | 0.000000e+00 | 4.000000e+00 | Inf | unknown
0.00/0.01 o 2
0.00/0.01 c r 0.0s| 1 | 0 | 38 | - |shifting| 0 | 55 | 247 | 245 | 0 | 0 | 2 | 0 | 0.000000e+00 | 2.000000e+00 | Inf | unknown
0.00/0.04 c 0.0s| 1 | 0 | 44 | - | 3030k | 0 | 55 | 447 | 248 | 3 | 1 | 2 | 0 | 0.000000e+00 | 2.000000e+00 | Inf | unknown
0.00/0.04 c 0.0s| 1 | 0 | 58 | - | 3289k | 0 | 55 | 449 | 251 | 6 | 2 | 4 | 0 | 0.000000e+00 | 2.000000e+00 | Inf | unknown
0.00/0.05 c 0.0s| 1 | 0 | 72 | - | 3350k | 0 | 55 | 450 | 253 | 8 | 3 | 5 | 0 | 0.000000e+00 | 2.000000e+00 | Inf | unknown
0.00/0.05 c 0.1s| 1 | 0 | 86 | - | 3612k | 0 | 55 | 451 | 254 | 9 | 4 | 6 | 0 | 0.000000e+00 | 2.000000e+00 | Inf | unknown
0.00/0.06 c 0.1s| 1 | 0 | 97 | - | 3968k | 0 | 55 | 452 | 256 | 11 | 5 | 7 | 0 | 0.000000e+00 | 2.000000e+00 | Inf | unknown
0.00/0.07 c 0.1s| 1 | 0 | 110 | - | 4041k | 0 | 55 | 452 | 258 | 13 | 6 | 7 | 0 | 0.000000e+00 | 2.000000e+00 | Inf | unknown
0.00/0.08 c 0.1s| 1 | 0 | 130 | - | 4513k | 0 | 55 | 455 | 260 | 15 | 7 | 10 | 0 | 0.000000e+00 | 2.000000e+00 | Inf | unknown
0.00/0.08 c 0.1s| 1 | 0 | 146 | - | 4698k | 0 | 55 | 455 | 264 | 19 | 8 | 10 | 0 | 0.000000e+00 | 2.000000e+00 | Inf | unknown
0.00/0.09 c 0.1s| 1 | 0 | 157 | - | 5887k | 0 | 55 | 455 | 266 | 21 | 9 | 10 | 0 | 0.000000e+00 | 2.000000e+00 | Inf | unknown
0.09/0.10 c 0.1s| 1 | 0 | 165 | - | 6374k | 0 | 55 | 455 | 269 | 24 | 10 | 11 | 0 | 0.000000e+00 | 2.000000e+00 | Inf | unknown
0.09/0.10 c 0.1s| 1 | 0 | 176 | - | 6441k | 0 | 55 | 456 | 270 | 28 | 11 | 12 | 0 | 0.000000e+00 | 2.000000e+00 | Inf | unknown
0.09/0.12 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
0.09/0.12 c 0.1s| 1 | 2 | 229 | - | 6443k | 0 | 55 | 460 | 270 | 28 | 11 | 16 | 12 | 0.000000e+00 | 2.000000e+00 | Inf | unknown
0.09/0.14 c
0.09/0.14 c SCIP Status : problem is solved [optimal solution found]
0.09/0.14 c Solving Time (sec) : 0.14
0.09/0.14 c Solving Nodes : 21
0.09/0.14 c Primal Bound : +2.00000000000000e+00 (14 solutions)
0.09/0.14 c Dual Bound : +2.00000000000000e+00
0.09/0.14 c Gap : 0.00 %
0.09/0.14 s OPTIMUM FOUND
0.09/0.14 v x55 -x54 -x53 -x52 x51 -x50 -x49 -x48 x47 -x46 -x45 x44 -x43 x42 -x41 x10 x9 x8 x7 x6 -x5 -x4 -x3 x2 x1 -x40 -x35 -x30 -x25 -x20
0.09/0.14 v x39 -x34 -x29 -x24 -x19 -x38 x33 -x28 -x23 -x18 -x37 -x32 x27 -x22 -x17 -x36 -x31 -x26 -x21 -x16 x15 -x14 -x13 -x12 x11
0.09/0.14 c SCIP Status : problem is solved [optimal solution found]
0.09/0.14 c Total Time : 0.14
0.09/0.14 c solving : 0.14
0.09/0.14 c presolving : 0.00 (included in solving)
0.09/0.14 c reading : 0.00 (included in solving)
0.09/0.14 c copying : 0.01 (6 #copies) (minimal 0.00, maximal 0.00, average 0.00)
0.09/0.14 c Original Problem :
0.09/0.14 c Problem name : HOME/instance-4449653-1721403114.opb
0.09/0.14 c Variables : 55 (55 binary, 0 integer, 0 implicit integer, 0 continuous)
0.09/0.14 c Constraints : 245 initial, 245 maximal
0.09/0.14 c Objective : minimize, 5 non-zeros (abs.min = 1, abs.max = 1)
0.09/0.14 c Presolved Problem :
0.09/0.14 c Problem name : t_HOME/instance-4449653-1721403114.opb
0.09/0.14 c Variables : 55 (55 binary, 0 integer, 0 implicit integer, 0 continuous)
0.09/0.14 c Constraints : 245 initial, 464 maximal
0.09/0.14 c Objective : minimize, 5 non-zeros (abs.min = 1, abs.max = 1)
0.09/0.14 c Nonzeros : 760 constraint, 35 clique table
0.09/0.14 c Presolvers : ExecTime SetupTime Calls FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
0.09/0.14 c boundshift : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.09/0.14 c convertinttobin : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.09/0.14 c domcol : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.09/0.14 c dualagg : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.09/0.14 c dualcomp : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.09/0.14 c dualinfer : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.09/0.14 c dualsparsify : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.09/0.14 c gateextraction : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.09/0.14 c implics : 0.00 0.00 2 0 0 0 0 0 0 0 0 0
0.09/0.14 c inttobinary : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.09/0.14 c milp : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.09/0.14 c qpkktref : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.09/0.14 c redvub : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.09/0.14 c sparsify : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.09/0.14 c stuffing : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.09/0.14 c trivial : 0.00 0.00 2 0 0 0 0 0 0 0 0 0
0.09/0.14 c tworowbnd : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.09/0.14 c dualfix : 0.00 0.00 2 0 0 0 0 0 0 0 0 0
0.09/0.14 c genvbounds : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.09/0.14 c probing : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.09/0.14 c pseudoobj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.09/0.14 c symmetry : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.09/0.14 c vbounds : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.09/0.14 c setppc : 0.00 0.00 3 0 0 0 0 0 0 0 0 0
0.09/0.14 c linear : 0.00 0.00 2 0 0 0 0 0 0 0 0 0
0.09/0.14 c logicor : 0.00 0.00 3 0 0 0 0 0 0 0 0 0
0.09/0.14 c benders : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.09/0.14 c components : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.09/0.14 c root node : - - - 30 - - 30 - - - - -
0.09/0.14 c Constraints : Number MaxNumber #Separate #Propagate #EnfoLP #EnfoRelax #EnfoPS #Check #ResProp Cutoffs DomReds Cuts Applied Conss Children
0.09/0.14 c benderslp : 0 0 0 0 13 0 0 27 0 0 0 0 0 0 0
0.09/0.14 c integral : 0 0 0 0 13 0 0 27 0 0 9 0 0 7 20
0.09/0.14 c setppc : 5+ 9 11 499 0 0 0 21 39 4 18 0 0 0 0
0.09/0.14 c linear : 0+ 200 11 350 0 0 0 3 5 5 0 8 3 0 0
0.09/0.14 c logicor : 240+ 263 11 441 0 0 0 20 102 13 21 0 0 0 0
0.09/0.14 c benders : 0 0 0 0 0 0 0 16 0 0 0 0 0 0 0
0.09/0.14 c fixedvar : 0 0 0 0 0 0 0 16 0 0 0 0 0 0 0
0.09/0.14 c countsols : 0 0 0 0 0 0 0 16 0 0 0 0 0 0 0
0.09/0.14 c components : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0.09/0.14 c Constraint Timings : TotalTime SetupTime Separate Propagate EnfoLP EnfoPS EnfoRelax Check ResProp SB-Prop
0.09/0.14 c benderslp : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.09/0.14 c integral : 0.01 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00
0.09/0.14 c setppc : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.09/0.14 c linear : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.09/0.14 c logicor : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.09/0.14 c benders : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.09/0.14 c fixedvar : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.09/0.14 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.09/0.14 c components : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.09/0.14 c Propagators : #Propagate #ResProp Cutoffs DomReds
0.09/0.14 c dualfix : 2 0 0 0
0.09/0.14 c genvbounds : 0 0 0 0
0.09/0.14 c nlobbt : 0 0 0 0
0.09/0.14 c obbt : 0 0 0 0
0.09/0.14 c probing : 0 0 0 0
0.09/0.14 c pseudoobj : 69 0 1 0
0.09/0.14 c redcost : 41 0 0 6
0.09/0.14 c rootredcost : 1 0 0 0
0.09/0.14 c symmetry : 113 0 1 42
0.09/0.14 c vbounds : 80 0 0 0
0.09/0.14 c Propagator Timings : TotalTime SetupTime Presolve Propagate ResProp SB-Prop
0.09/0.14 c dualfix : 0.00 0.00 0.00 0.00 0.00 0.00
0.09/0.14 c genvbounds : 0.00 0.00 0.00 0.00 0.00 0.00
0.09/0.14 c nlobbt : 0.00 0.00 0.00 0.00 0.00 0.00
0.09/0.14 c obbt : 0.00 0.00 0.00 0.00 0.00 0.00
0.09/0.14 c probing : 0.00 0.00 0.00 0.00 0.00 0.00
0.09/0.14 c pseudoobj : 0.00 0.00 0.00 0.00 0.00 0.00
0.09/0.14 c redcost : 0.00 0.00 0.00 0.00 0.00 0.00
0.09/0.14 c rootredcost : 0.00 0.00 0.00 0.00 0.00 0.00
0.09/0.14 c symmetry : 0.00 0.00 0.00 0.00 0.00 0.00
0.09/0.14 c vbounds : 0.00 0.00 0.00 0.00 0.00 0.00
0.09/0.14 c Symmetry :
0.09/0.14 c orbitopal red. : 0 reductions applied, 0 cutoffs
0.09/0.14 c orbital reduction: 42 reductions applied, 1 cutoffs
0.09/0.14 c lexicographic red: 0 reductions applied, 0 cutoffs
0.09/0.14 c shadow tree time : 0.00 s
0.09/0.14 c Conflict Analysis : Time Calls Success DomReds Conflicts Literals Reconvs ReconvLits Dualrays Nonzeros LP Iters (pool size: [10000,10000])
0.09/0.14 c propagation : 0.00 22 18 - 42 7.4 0 0.0 - - -
0.09/0.14 c infeasible LP : 0.00 3 3 - 3 5.0 0 0.0 3 5.0 0
0.09/0.14 c bound exceed. LP : 0.00 1 1 - 3 5.3 0 0.0 1 5.0 0
0.09/0.14 c strong branching : 0.00 0 0 - 0 0.0 0 0.0 - - 0
0.09/0.14 c pseudo solution : 0.00 0 0 - 0 0.0 0 0.0 - - -
0.09/0.14 c applied globally : 0.00 - - 0 26 4.9 - - 4 - -
0.09/0.14 c applied locally : - - - 0 1 10.0 - - 0 - -
0.09/0.14 c Separators : ExecTime SetupTime Calls RootCalls Cutoffs DomReds FoundCuts ViaPoolAdd DirectAdd Applied ViaPoolApp DirectApp Conss
0.09/0.14 c cut pool : 0.00 - 21 21 - - 806 990 - - - - - (maximal pool size: 806)
0.09/0.14 c aggregation : 0.01 0.00 11 11 0 0 2 2 0 0 0 0 0
0.09/0.14 c > cmir : - - - - - - - 1 0 0 0 0 -
0.09/0.14 c > flowcover : - - - - - - - 1 0 0 0 0 -
0.09/0.14 c > knapsackcover : - - - - - - - 0 0 0 0 0 -
0.09/0.14 c cgmip : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.09/0.14 c clique : 0.00 0.00 11 11 0 0 0 0 0 0 0 0 0
0.09/0.14 c closecuts : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.09/0.14 c convexproj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.09/0.14 c disjunctive : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.09/0.14 c eccuts : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.09/0.14 c gauge : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.09/0.14 c gomory : 0.05 0.00 10 10 0 0 786 964 0 11 11 0 0
0.09/0.14 c > gomorymi : - - - - - - - 440 0 8 8 0 -
0.09/0.14 c > strongcg : - - - - - - - 524 0 3 3 0 -
0.09/0.14 c impliedbounds : 0.00 0.00 11 11 0 0 0 0 0 0 0 0 0
0.09/0.14 c interminor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.09/0.14 c intobj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.09/0.14 c lagromory : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.09/0.14 c mcf : 0.00 0.00 1 1 0 0 0 0 0 0 0 0 0
0.09/0.14 c minor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.09/0.14 c mixing : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.09/0.14 c multilinear : 0.00 0.00 16 11 0 0 0 0 0 0 0 0 0
0.09/0.14 c oddcycle : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.09/0.14 c rapidlearning : 0.04 0.00 4 1 0 80 0 0 0 0 0 0 200
0.09/0.14 c rlt : 0.00 0.00 10 10 0 0 0 0 0 0 0 0 0
0.09/0.14 c zerohalf : 0.00 0.00 11 11 0 0 18 24 0 14 14 0 0
0.09/0.14 c Cutselectors : ExecTime SetupTime Calls RootCalls Selected Forced Filtered RootSelec RootForc RootFilt
0.09/0.14 c hybrid : 0.00 0.00 11 11 28 0 970 28 0 970
0.09/0.14 c ensemble : 0.00 0.00 0 0 0 0 0 0 0 0
0.09/0.14 c dynamic : 0.00 0.00 0 0 0 0 0 0 0 0
0.09/0.14 c Pricers : ExecTime SetupTime Calls Vars
0.09/0.14 c problem variables: 0.00 - 0 0
0.09/0.14 c Branching Rules : ExecTime SetupTime BranchLP BranchExt BranchPS Cutoffs DomReds Cuts Conss Children
0.09/0.14 c allfullstrong : 0.00 0.00 0 0 0 0 0 0 0 0
0.09/0.14 c cloud : 0.00 0.00 0 0 0 0 0 0 0 0
0.09/0.14 c distribution : 0.00 0.00 0 0 0 0 0 0 0 0
0.09/0.14 c fullstrong : 0.00 0.00 0 0 0 0 0 0 0 0
0.09/0.14 c gomory : 0.00 0.00 0 0 0 0 0 0 0 0
0.09/0.14 c inference : 0.00 0.00 0 0 0 0 0 0 0 0
0.09/0.14 c leastinf : 0.00 0.00 0 0 0 0 0 0 0 0
0.09/0.14 c lookahead : 0.00 0.00 0 0 0 0 0 0 0 0
0.09/0.14 c mostinf : 0.00 0.00 0 0 0 0 0 0 0 0
0.09/0.14 c multaggr : 0.00 0.00 0 0 0 0 0 0 0 0
0.09/0.14 c nodereopt : 0.00 0.00 0 0 0 0 0 0 0 0
0.09/0.14 c pscost : 0.00 0.00 0 0 0 0 0 0 0 0
0.09/0.14 c random : 0.00 0.00 0 0 0 0 0 0 0 0
0.09/0.14 c relpscost : 0.01 0.00 13 0 0 0 9 0 7 20
0.09/0.14 c vanillafullstrong: 0.00 0.00 0 0 0 0 0 0 0 0
0.09/0.14 c Primal Heuristics : ExecTime SetupTime Calls Found Best
0.09/0.14 c LP solutions : 0.00 - - 0 0
0.09/0.14 c relax solutions : 0.00 - - 0 0
0.09/0.14 c pseudo solutions : 0.00 - - 0 0
0.09/0.14 c strong branching : 0.00 - - 0 0
0.09/0.14 c actconsdiving : 0.00 0.00 0 0 0
0.09/0.14 c adaptivediving : 0.00 0.00 0 0 0
0.09/0.14 c alns : 0.00 0.00 1 0 0
0.09/0.14 c bound : 0.00 0.00 0 0 0
0.09/0.14 c clique : 0.00 0.00 1 0 0
0.09/0.14 c coefdiving : 0.00 0.00 0 0 0
0.09/0.14 c completesol : 0.00 0.00 0 0 0
0.09/0.14 c conflictdiving : 0.00 0.00 1 0 0
0.09/0.14 c crossover : 0.00 0.00 0 0 0
0.09/0.14 c dins : 0.00 0.00 0 0 0
0.09/0.14 c distributiondivin: 0.00 0.00 0 0 0
0.09/0.14 c dps : 0.00 0.00 0 0 0
0.09/0.14 c dualval : 0.00 0.00 0 0 0
0.09/0.14 c farkasdiving : 0.00 0.00 0 0 0
0.09/0.14 c feasjump : 0.00 0.00 0 0 0
0.09/0.14 c feaspump : 0.00 0.00 0 0 0
0.09/0.14 c fixandinfer : 0.00 0.00 0 0 0
0.09/0.14 c fracdiving : 0.00 0.00 0 0 0
0.09/0.14 c gins : 0.00 0.00 0 0 0
0.09/0.14 c guideddiving : 0.00 0.00 0 0 0
0.09/0.14 c indcoefdiving : 0.00 0.00 0 0 0
0.09/0.14 c indicator : 0.00 0.00 0 0 0
0.09/0.14 c indicatordiving : 0.00 0.00 0 0 0
0.09/0.14 c indoneopt : 0.00 0.00 0 0 0
0.09/0.14 c indrounding : 0.00 0.00 0 0 0
0.09/0.14 c indtwoopt : 0.00 0.00 0 0 0
0.09/0.14 c intdiving : 0.00 0.00 0 0 0
0.09/0.14 c intshifting : 0.00 0.00 0 0 0
0.09/0.14 c linesearchdiving : 0.00 0.00 0 0 0
0.09/0.14 c localbranching : 0.00 0.00 0 0 0
0.09/0.14 c locks : 0.00 0.00 1 0 0
0.09/0.14 c lpface : 0.00 0.00 0 0 0
0.09/0.14 c mpec : 0.00 0.00 0 0 0
0.09/0.14 c multistart : 0.00 0.00 0 0 0
0.09/0.14 c mutation : 0.00 0.00 0 0 0
0.09/0.14 c nlpdiving : 0.00 0.00 0 0 0
0.09/0.14 c objpscostdiving : 0.00 0.00 0 0 0
0.09/0.14 c octane : 0.00 0.00 0 0 0
0.09/0.14 c ofins : 0.00 0.00 0 0 0
0.09/0.14 c oneopt : 0.00 0.00 2 1 1
0.09/0.14 c padm : 0.00 0.00 0 0 0
0.09/0.14 c proximity : 0.00 0.00 0 0 0
0.09/0.14 c pscostdiving : 0.00 0.00 0 0 0
0.09/0.14 c randrounding : 0.00 0.00 12 0 0
0.09/0.14 c rens : 0.00 0.00 1 0 0
0.09/0.14 c reoptsols : 0.00 0.00 0 0 0
0.09/0.14 c repair : 0.00 0.00 0 0 0
0.09/0.14 c rins : 0.00 0.00 0 0 0
0.09/0.14 c rootsoldiving : 0.00 0.00 0 0 0
0.09/0.14 c rounding : 0.00 0.00 27 0 0
0.09/0.14 c scheduler : 0.00 0.00 0 0 0
0.09/0.14 c shiftandpropagate: 0.00 0.00 1 1 1
0.09/0.14 c shifting : 0.00 0.00 12 12 1
0.09/0.14 c simplerounding : 0.00 0.00 28 0 0
0.09/0.14 c smallcard : 0.00 0.00 0 0 0
0.09/0.14 c subnlp : 0.00 0.00 0 0 0
0.09/0.14 c trivial : 0.00 0.00 2 0 0
0.09/0.14 c trivialnegation : 0.00 0.00 0 0 0
0.09/0.14 c trustregion : 0.00 0.00 0 0 0
0.09/0.14 c trysol : 0.00 0.00 0 0 0
0.09/0.14 c twoopt : 0.00 0.00 0 0 0
0.09/0.14 c undercover : 0.00 0.00 0 0 0
0.09/0.14 c vbounds : 0.00 0.00 0 0 0
0.09/0.14 c veclendiving : 0.00 0.00 0 0 0
0.09/0.14 c zeroobj : 0.00 0.00 0 0 0
0.09/0.14 c zirounding : 0.00 0.00 10 0 0
0.09/0.14 c other solutions : - - - 0 -
0.09/0.14 c LNS (Scheduler) : Calls SetupTime SolveTime SolveNodes Sols Best Exp3 Exp3-IX EpsGreedy UCB TgtFixRate Opt Inf Node Stal Sol Usr Othr Actv
0.09/0.14 c rens : 0 0.00 0.00 0 0 0 0.00000 0.12500 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
0.09/0.14 c rins : 0 0.00 0.00 0 0 0 0.00000 0.12500 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
0.09/0.14 c mutation : 0 0.00 0.00 0 0 0 0.00000 0.12500 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
0.09/0.14 c localbranching : 0 0.00 0.00 0 0 0 0.00000 0.12500 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
0.09/0.14 c crossover : 0 0.00 0.00 0 0 0 0.00000 0.12500 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
0.09/0.14 c proximity : 0 0.00 0.00 0 0 0 0.00000 0.12500 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
0.09/0.14 c zeroobjective : 0 0.00 0.00 0 0 0 0.00000 0.12500 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
0.09/0.14 c dins : 0 0.00 0.00 0 0 0 0.00000 0.12500 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
0.09/0.14 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
0.09/0.14 c LP : Time Calls Iterations Iter/call Iter/sec Time-0-It Calls-0-It ItLimit
0.09/0.14 c primal LP : 0.00 2 0 0.00 - 0.00 2
0.09/0.14 c dual LP : 0.00 32 301 10.03 - 0.00 2
0.09/0.14 c lex dual LP : 0.00 0 0 0.00 -
0.09/0.14 c barrier LP : 0.00 0 0 0.00 - 0.00 0
0.09/0.14 c resolve instable : 0.00 0 0 0.00 -
0.09/0.14 c diving/probing LP: 0.00 6 69 11.50 -
0.09/0.14 c strong branching : 0.01 32 350 10.94 - - - 0
0.09/0.14 c (at root node) : - 12 183 15.25 -
0.09/0.14 c conflict analysis: 0.00 0 0 0.00 -
0.09/0.14 c B&B Tree :
0.09/0.14 c number of runs : 1
0.09/0.14 c nodes : 21 (10 internal, 11 leaves)
0.09/0.14 c feasible leaves : 0
0.09/0.14 c infeas. leaves : 10
0.09/0.14 c objective leaves : 1
0.09/0.14 c nodes (total) : 21 (10 internal, 11 leaves)
0.09/0.14 c nodes left : 0
0.09/0.14 c max depth : 5
0.09/0.14 c max depth (total): 5
0.09/0.14 c backtracks : 8 (38.1%)
0.09/0.14 c early backtracks : 0 (0.0%)
0.09/0.14 c nodes exc. ref. : 0 (0.0%)
0.09/0.14 c delayed cutoffs : 0
0.09/0.14 c repropagations : 1 (0 domain reductions, 0 cutoffs)
0.09/0.14 c avg switch length: 2.86
0.09/0.14 c switching time : 0.00
0.09/0.14 c Root Node :
0.09/0.14 c First LP value : +0.00000000000000e+00
0.09/0.14 c First LP Iters : 38 (101876.68 Iter/sec)
0.09/0.14 c First LP Time : 0.00
0.09/0.14 c Final Dual Bound : +0.00000000000000e+00
0.09/0.14 c Final Root Iters : 176
0.09/0.14 c Root LP Estimate : +1.23643939393939e-03
0.09/0.14 c Solution :
0.09/0.14 c Solutions found : 14 (3 improvements)
0.09/0.14 c First Solution : +5.00000000000000e+00 (in run 1, after 1 nodes, 0.01 seconds, depth 24, found by <shiftandpropagate>)
0.09/0.14 c Gap First Sol. : infinite
0.09/0.14 c Gap Last Sol. : infinite
0.09/0.14 c Primal Bound : +2.00000000000000e+00 (in run 1, after 1 nodes, 0.01 seconds, depth 0, found by <shifting>)
0.09/0.14 c Dual Bound : +2.00000000000000e+00
0.09/0.14 c Gap : 0.00 %
0.09/0.14 c Integrals : Total Avg%
0.09/0.14 c primal-dual : 14.03 99.51
0.09/0.14 c primal-ref : - - (not evaluated)
0.09/0.14 c dual-ref : - - (not evaluated)
0.09/0.14 c Time complete: 0.141795.
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: 63968 MiB (62005 MiB free)
memory of node 1: 64473 MiB (61963 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4449653-1721403114/watcher-4449653-1721403114 -o /tmp/evaluation-result-4449653-1721403114/solver-4449653-1721403114 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC035-1721403126-1020635 --watchdog 3760 pbscip -f HOME/instance-4449653-1721403114.opb -t 3600 -j 2 -m 31000
running on 2 cores: 1,3
CPU governors:
performance: 1 3
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=1020669, runsolver pid=1020666
[startup+0.100557 s]*
/proc/loadavg: 1.11 1.20 1.61 5/259 1020697
/proc/meminfo: memFree=126870172/131524600 swapFree=131071996/131071996
[pid=1020669] ppid=1020666 vsize=61688 memory=23472 CPUtime=0.09 cores=1,3
/proc/1020669/stat : 1020669 (pbscip) R 1020666 1020669 1018507 0 -1 4194304 2235 0 0 0 9 0 0 0 20 0 1 0 192482224 63168512 5868 134679101440 4194304 18693293 140725090912912 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 53936128 140725090919426 140725090919525 140725090919525 140725090926542 0
/proc/1020669/statm: 15422 5868 4003 3540 0 3679 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 61688 KiB
Current children cumulated memory: 23472 KiB
[startup+0.150838 s]
# the end of solver process 1020669 was just reported to runsolver
# Child status: 0
# cumulated CPU time of all completed processes: user=0.13747 s, system=0.007979 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.100557 s]*
/proc/loadavg: 1.11 1.20 1.61 5/259 1020697
/proc/meminfo: memFree=126870172/131524600 swapFree=131071996/131071996
[pid=1020669] ppid=1020666 vsize=61688 memory=23472 CPUtime=0.09 cores=1,3
/proc/1020669/stat : 1020669 (pbscip) R 1020666 1020669 1018507 0 -1 4194304 2235 0 0 0 9 0 0 0 20 0 1 0 192482224 63168512 5868 134679101440 4194304 18693293 140725090912912 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 53936128 140725090919426 140725090919525 140725090919525 140725090926542 0
/proc/1020669/statm: 15422 5868 4003 3540 0 3679 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 61688 KiB
Current children cumulated memory: 23472 KiB
Child status: 0
Real time (s): 0.150867
CPU time (s): 0.145449
CPU user time (s): 0.13747
CPU system time (s): 0.007979
CPU usage (%): 96.4088
Max. virtual memory (cumulated for all children) (KiB): 61688
Max. memory (cumulated for all children) (KiB): 23472
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.13747
system time used= 0.007979
maximum resident set size= 27036
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3035
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= 10
involuntary context switches= 4
# summary of solver processes directly reported to runsolver:
# pid: 1020669
# total CPU time (s): 0.145449
# total CPU user time (s): 0.13747
# total CPU system time (s): 0.007979
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.006757 second user time and 0.012409 second system time
The end