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-4492951-1751146314.opb>
0.00/0.05 c original problem has 1800 variables (1800 bin, 0 int, 0 cont) and 39645 constraints
0.00/0.05 c problem read in 0.054 seconds
0.00/0.05 c problem without objective
0.00/0.09 c presolving:
0.10/0.17 c (0.2s) running MILP presolver
0.10/0.19 c (0.2s) MILP presolver found nothing
0.20/0.24 c (round 1, exhaustive) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 39645 upgd conss, 0 impls, 39600 clqs
0.40/0.44 c (0.4s) probing: 51/1800 (2.8%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.40/0.44 c (0.4s) probing aborted: 50/50 successive totally useless probings
0.40/0.46 c (0.5s) symmetry computation started: requiring (bin +, int +, cont +), (fixed: bin -, int -, cont -)
0.60/0.62 c (0.6s) symmetry computation finished: 83 generators found (max: 1500, log10 of symmetry group size: 103.99) (symcode time: 0.16)
0.60/0.63 c dynamic symmetry handling statistics:
0.60/0.63 c orbitopal reduction: 2 components: 40x45, 45x40
0.60/0.63 c orbital reduction: no components
0.60/0.63 c lexicographic reduction: no permutations
0.60/0.63 c handled 1 out of 1 symmetry components
0.60/0.63 c (round 2, exhaustive) 0 del vars, 0 del conss, 83 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 39645 upgd conss, 0 impls, 39683 clqs
0.60/0.65 c (round 3, exhaustive) 0 del vars, 0 del conss, 83 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 39728 upgd conss, 0 impls, 39683 clqs
0.60/0.70 c presolving (4 rounds: 4 fast, 4 medium, 4 exhaustive):
0.60/0.70 c 0 deleted vars, 0 deleted constraints, 83 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 20 changed coefficients
0.60/0.70 c 0 implications, 39683 cliques
0.60/0.70 c presolved problem has 1800 variables (1800 bin, 0 int, 0 cont) and 39728 constraints
0.60/0.70 c presolved problem has 0 implied integral variables (0 bin, 0 int, 0 cont)
0.60/0.70 c 39683 constraints of type <setppc>
0.60/0.70 c 45 constraints of type <logicor>
0.60/0.70 c transformed objective value is always integral (scale: 1)
0.60/0.70 c Presolving Time: 0.61
0.60/0.70 c
0.60/0.70 c - non default parameters ----------------------------------------------------------------------
0.60/0.70 c
0.60/0.70 c # SCIP version 10.0.0
0.60/0.70 c
0.60/0.70 c # maximal time in seconds to run
0.60/0.70 c # [type: real, advanced: FALSE, range: [0,1e+20], default: 1e+20]
0.60/0.70 c limits/time = 3596.998008
0.60/0.70 c
0.60/0.70 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.60/0.70 c # [type: real, advanced: FALSE, range: [0,8796093022207], default: 8796093022207]
0.60/0.70 c limits/memory = 27900
0.60/0.70 c
0.60/0.70 c # belongs reading time to solving time?
0.60/0.70 c # [type: bool, advanced: FALSE, range: {TRUE,FALSE}, default: FALSE]
0.60/0.70 c timing/reading = TRUE
0.60/0.70 c
0.60/0.70 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
0.60/0.70 c # [type: int, advanced: TRUE, range: [-1,2147483647], default: -1]
0.60/0.70 c reading/opbreader/maxintsize = 47
0.60/0.70 c
0.60/0.70 c # timing when propagator should be called (1:BEFORELP, 2:DURINGLPLOOP, 4:AFTERLPLOOP, 15:ALWAYS))
0.60/0.70 c # [type: int, advanced: TRUE, range: [0,15], default: 15]
0.60/0.70 c propagating/genvbounds/timingmask = 0
0.60/0.70 c
0.60/0.70 c -----------------------------------------------------------------------------------------------
0.69/0.70 c
0.89/0.91 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
0.89/0.91 c 0.9s| 1 | 0 | 215 | - | 116M | 0 |1800 | 39k| 39k| 0 | 0 | 69 | 0 | 0.000000e+00 | -- | Inf | unknown
1.10/1.18 c 1.2s| 1 | 0 | 2458 | - | 123M | 0 |1800 | 39k| 39k| 199 | 1 | 70 | 0 | 0.000000e+00 | -- | Inf | unknown
1.49/1.50 c 1.5s| 1 | 0 | 3317 | - | 130M | 0 |1800 | 39k| 38k| 205 | 2 | 70 | 0 | 0.000000e+00 | -- | Inf | unknown
1.69/1.79 c 1.8s| 1 | 0 | 3863 | - | 135M | 0 |1800 | 38k| 38k| 211 | 3 | 70 | 0 | 0.000000e+00 | -- | Inf | unknown
2.29/2.31 c 2.3s| 1 | 0 | 4181 | - | 144M | 0 |1800 | 38k| 38k| 218 | 4 | 70 | 0 | 0.000000e+00 | -- | Inf | unknown
2.69/2.78 c 2.8s| 1 | 0 | 4516 | - | 151M | 0 |1800 | 38k| 38k| 223 | 5 | 70 | 0 | 0.000000e+00 | -- | Inf | unknown
3.38/3.48 c 3.5s| 1 | 0 | 5239 | - | 165M | 0 |1800 | 38k| 38k| 228 | 6 | 70 | 0 | 0.000000e+00 | -- | Inf | unknown
3.88/3.92 c 3.9s| 1 | 0 | 5598 | - | 172M | 0 |1800 | 38k| 38k| 234 | 7 | 70 | 0 | 0.000000e+00 | -- | Inf | unknown
4.38/4.44 c 4.4s| 1 | 0 | 5836 | - | 177M | 0 |1800 | 38k| 38k| 239 | 8 | 70 | 0 | 0.000000e+00 | -- | Inf | unknown
4.87/4.94 c 4.9s| 1 | 0 | 6150 | - | 186M | 0 |1800 | 38k| 38k| 245 | 9 | 70 | 0 | 0.000000e+00 | -- | Inf | unknown
5.08/5.16 c 5.2s| 1 | 0 | 6257 | - | 189M | 0 |1800 | 38k| 38k| 249 | 10 | 70 | 0 | 0.000000e+00 | -- | Inf | unknown
5.18/5.20 c 5.2s| 1 | 0 | 6349 | - | 193M | 0 |1800 | 38k| 38k| 251 | 11 | 70 | 0 | 0.000000e+00 | -- | Inf | unknown
5.18/5.25 c 5.2s| 1 | 0 | 6455 | - | 197M | 0 |1800 | 38k| 38k| 253 | 12 | 70 | 0 | 0.000000e+00 | -- | Inf | unknown
7.08/7.17 c 7.2s| 1 | 2 | 8218 | - | 198M | 0 |1800 | 38k| 38k| 253 | 12 | 76 | 22 | 0.000000e+00 | -- | Inf | unknown
7.08/7.17 c (run 1, node 1) restarting after 46 global fixings of integer variables
7.08/7.17 c
7.08/7.17 c (restart) converted 57 cuts from the global cut pool into linear constraints
7.08/7.17 c
7.17/7.22 c presolving:
7.17/7.22 c (round 1, fast) 46 del vars, 7 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 105 chg coeffs, 0 upgd conss, 0 impls, 38654 clqs
7.17/7.23 c (round 2, fast) 55 del vars, 425 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 105 chg coeffs, 0 upgd conss, 0 impls, 38246 clqs
7.17/7.24 c (round 3, fast) 84 del vars, 1730 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 105 chg coeffs, 0 upgd conss, 0 impls, 36941 clqs
7.17/7.28 c (round 4, exhaustive) 84 del vars, 1743 del conss, 0 add conss, 0 chg bounds, 13 chg sides, 105 chg coeffs, 38 upgd conss, 0 impls, 36941 clqs
7.27/7.33 c presolving (5 rounds: 5 fast, 2 medium, 2 exhaustive):
7.27/7.33 c 84 deleted vars, 1746 deleted constraints, 9 added constraints, 0 tightened bounds, 0 added holes, 22 changed sides, 159 changed coefficients
7.27/7.33 c 0 implications, 36949 cliques
7.27/7.33 c presolved problem has 1716 variables (1716 bin, 0 int, 0 cont) and 37032 constraints
7.27/7.33 c presolved problem has 0 implied integral variables (0 bin, 0 int, 0 cont)
7.27/7.33 c 36937 constraints of type <setppc>
7.27/7.33 c 6 constraints of type <linear>
7.27/7.33 c 89 constraints of type <logicor>
7.27/7.33 c transformed objective value is always integral (scale: 1)
7.27/7.33 c Presolving Time: 0.72
7.27/7.33 c
7.57/7.62 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
7.57/7.62 c 7.6s| 1 | 0 | 11053 | - | 200M | 0 |1716 | 37k| 36k| 0 | 0 | 106 | 22 | 0.000000e+00 | -- | Inf | unknown
7.97/8.01 c 8.0s| 1 | 0 | 11568 | - | 204M | 0 |1716 | 37k| 36k| 8 | 1 | 106 | 22 | 0.000000e+00 | -- | Inf | unknown
8.37/8.45 c 8.5s| 1 | 0 | 12018 | - | 207M | 0 |1716 | 37k| 36k| 10 | 2 | 106 | 22 | cutoff | -- | 0.00%| unknown
8.37/8.45 c 8.5s| 1 | 0 | 12018 | - | 207M | 0 |1716 | 37k| 36k| 10 | 2 | 106 | 22 | cutoff | -- | 0.00%| unknown
8.37/8.45 c
8.37/8.45 c SCIP Status : problem is solved [infeasible]
8.37/8.45 c Solving Time (sec) : 8.45
8.37/8.45 c Solving Nodes : 1 (total of 2 nodes in 2 runs)
8.37/8.45 c Primal Bound : +1.00000000000000e+20 (0 solutions)
8.37/8.45 c Dual Bound : +1.00000000000000e+20
8.37/8.45 c Gap : 0.00 %
8.37/8.45 s UNSATISFIABLE
8.37/8.45 c SCIP Status : problem is solved [infeasible]
8.37/8.45 c Total Time : 8.45
8.37/8.45 c solving : 8.45
8.37/8.45 c presolving : 0.72 (included in solving)
8.37/8.45 c reading : 0.05 (included in solving)
8.37/8.45 c copying : 0.07 (2 #copies) (minimal 0.04, maximal 0.04, average 0.04)
8.37/8.45 c Original Problem :
8.37/8.45 c Problem name : HOME/instance-4492951-1751146314.opb
8.37/8.45 c Variables : 1800 (1800 binary, 0 integer, 0 continuous)
8.37/8.45 c implied integral : 0 (0 binary, 0 integer, 0 continuous)
8.37/8.45 c Constraints : 39645 initial, 39645 maximal
8.37/8.45 c Objective : minimize, 0 non-zeros (abs.min = 1e+20, abs.max = -1e+20)
8.37/8.45 c Presolved Problem :
8.37/8.45 c Problem name : t_HOME/instance-4492951-1751146314.opb
8.37/8.45 c Variables : 1716 (1716 binary, 0 integer, 0 continuous)
8.37/8.45 c implied integral : 0 (0 binary, 0 integer, 0 continuous)
8.37/8.45 c Constraints : 37032 initial, 37062 maximal
8.37/8.45 c Objective : minimize, 0 non-zeros (abs.min = 1e+20, abs.max = -1e+20)
8.37/8.45 c Nonzeros : 82431 constraint, 75374 clique table
8.37/8.45 c Presolvers : ExecTime SetupTime Calls FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
8.37/8.45 c boundshift : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
8.37/8.45 c convertinttobin : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
8.37/8.45 c domcol : 0.02 0.00 3 0 0 0 0 0 0 0 0 0
8.37/8.45 c dualagg : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
8.37/8.45 c dualcomp : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
8.37/8.45 c dualinfer : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
8.37/8.45 c dualsparsify : 0.01 0.00 1 0 0 0 0 0 0 0 0 0
8.37/8.45 c gateextraction : 0.05 0.00 5 0 0 0 0 0 0 0 0 0
8.37/8.45 c implics : 0.00 0.00 6 0 0 0 0 0 0 0 0 0
8.37/8.45 c implint : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
8.37/8.45 c inttobinary : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
8.37/8.45 c milp : 0.05 0.00 1 0 0 0 0 0 0 0 0 0
8.37/8.45 c qpkktref : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
8.37/8.45 c redvub : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
8.37/8.45 c sparsify : 0.01 0.00 1 0 0 0 0 0 0 0 0 0
8.37/8.45 c stuffing : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
8.37/8.45 c trivial : 0.00 0.00 9 46 0 0 0 0 0 0 0 0
8.37/8.45 c tworowbnd : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
8.37/8.45 c dualfix : 0.00 0.00 9 2 0 0 0 0 0 0 0 0
8.37/8.45 c genvbounds : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
8.37/8.45 c probing : 0.14 0.00 1 0 0 0 0 0 0 0 0 0
8.37/8.45 c pseudoobj : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
8.37/8.45 c symmetry : 0.17 0.00 1 0 0 0 0 0 0 83 0 0
8.37/8.45 c vbounds : 0.00 0.00 2 0 0 0 0 0 0 0 0 0
8.37/8.45 c knapsack : 0.00 0.00 2 0 0 0 0 0 3 9 9 54
8.37/8.45 c setppc : 0.11 0.00 18 36 0 0 0 0 1713 0 0 0
8.37/8.45 c linear : 0.09 0.01 11 0 0 0 0 0 13 0 13 0
8.37/8.45 c logicor : 0.01 0.00 16 0 0 0 0 0 17 0 0 125
8.37/8.45 c components : 0.01 0.00 2 0 0 0 0 0 0 0 0 0
8.37/8.45 c root node : - - - 46 - - 46 - - - - -
8.37/8.45 c Constraints : Number MaxNumber #Separate #Propagate #EnfoLP #EnfoRelax #EnfoPS #Check #ResProp Cutoffs DomReds Cuts Applied Conss Children
8.37/8.45 c integral : 0 0 0 0 1 0 0 24 0 0 0 0 0 0 2
8.37/8.45 c setppc : 36937 36937 14 3097 0 0 0 20 924 39 0 0 0 0 0
8.37/8.45 c linear : 6 6 2 100 0 0 0 2 0 0 0 0 0 0 0
8.37/8.45 c logicor : 89+ 119 14 285 0 0 0 17 25 1 0 2 0 0 0
8.37/8.45 c fixedvar : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
8.37/8.45 c countsols : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
8.37/8.45 c components : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
8.37/8.45 c Constraint Timings : TotalTime SetupTime Separate Propagate EnfoLP EnfoPS EnfoRelax Check ResProp SB-Prop
8.37/8.45 c integral : 1.29 0.00 0.00 0.00 1.29 0.00 0.00 0.00 0.00 0.00
8.37/8.45 c setppc : 0.15 0.00 0.04 0.07 0.00 0.00 0.00 0.03 0.00 0.01
8.37/8.45 c linear : 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
8.37/8.45 c logicor : 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
8.37/8.45 c fixedvar : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
8.37/8.45 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
8.37/8.45 c components : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
8.37/8.45 c Propagators : #Propagate #ResProp Cutoffs DomReds
8.37/8.45 c dualfix : 4 0 0 1
8.37/8.45 c genvbounds : 0 0 0 0
8.37/8.45 c nlobbt : 0 0 0 0
8.37/8.45 c obbt : 0 0 0 0
8.37/8.45 c probing : 0 0 0 0
8.37/8.45 c pseudoobj : 0 0 0 0
8.37/8.45 c redcost : 0 0 0 0
8.37/8.45 c rootredcost : 0 0 0 0
8.37/8.45 c symmetry : 0 0 0 0
8.37/8.45 c vbounds : 1201 0 0 0
8.37/8.45 c Propagator Timings : TotalTime SetupTime Presolve Propagate ResProp SB-Prop
8.37/8.45 c dualfix : 0.00 0.00 0.00 0.00 0.00 0.00
8.37/8.45 c genvbounds : 0.00 0.00 0.00 0.00 0.00 0.00
8.37/8.45 c nlobbt : 0.00 0.00 0.00 0.00 0.00 0.00
8.37/8.45 c obbt : 0.00 0.00 0.00 0.00 0.00 0.00
8.37/8.45 c probing : 0.14 0.00 0.14 0.00 0.00 0.00
8.37/8.45 c pseudoobj : 0.00 0.00 0.00 0.00 0.00 0.00
8.37/8.45 c redcost : 0.00 0.00 0.00 0.00 0.00 0.00
8.37/8.45 c rootredcost : 0.00 0.00 0.00 0.00 0.00 0.00
8.37/8.45 c symmetry : 0.17 0.00 0.17 0.00 0.00 0.00
8.37/8.45 c vbounds : 0.00 0.00 0.00 0.00 0.00 0.00
8.37/8.45 c Symmetry :
8.37/8.45 c #affected vars : 1800 (1800 bin, 0 int, 0 cont)
8.37/8.45 c orbitopal red. : 0 reductions applied, 0 cutoffs
8.37/8.45 c orbital reduction: 0 reductions applied, 0 cutoffs
8.37/8.45 c lexicographic red: 0 reductions applied, 0 cutoffs
8.37/8.45 c shadow tree time : 0.00 s
8.37/8.45 c Conflict Analysis : Time Calls Success DomReds Conflicts Literals Reconvs ReconvLits Dualrays Nonzeros LP Iters (pool size: [10000,10000])
8.37/8.45 c propagation : 0.00 29 29 - 338 55.2 0 0.0 - - -
8.37/8.45 c infeasible LP : 0.00 1 1 - 6 105.3 0 0.0 0 0.0 0
8.37/8.45 c bound exceed. LP : 0.00 0 0 - 0 0.0 0 0.0 0 0.0 0
8.37/8.45 c strong branching : 0.00 0 0 - 0 0.0 0 0.0 - - 0
8.37/8.45 c pseudo solution : 0.00 0 0 - 0 0.0 0 0.0 - - -
8.37/8.45 c applied globally : 0.00 - - 0 106 37.3 - - 0 - -
8.37/8.45 c applied locally : - - - 0 0 0.0 - - 0 - -
8.37/8.45 c Separators : ExecTime SetupTime Calls RootCalls Cutoffs DomReds FoundCuts ViaPoolAdd DirectAdd Applied ViaPoolApp DirectApp Conss
8.37/8.45 c cut pool : 0.01 - 26 26 - - 1182 1188 - - - - - (maximal pool size: 1037)
8.37/8.45 c aggregation : 0.03 0.00 14 14 0 0 0 0 0 0 0 0 0
8.37/8.45 c > cmir : - - - - - - - 0 0 0 0 0 -
8.37/8.45 c > flowcover : - - - - - - - 0 0 0 0 0 -
8.37/8.45 c > knapsackcover : - - - - - - - 0 0 0 0 0 -
8.37/8.45 c cgmip : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
8.37/8.45 c clique : 0.08 0.00 14 14 0 0 39 42 0 39 39 0 0
8.37/8.45 c closecuts : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
8.37/8.45 c convexproj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
8.37/8.45 c disjunctive : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
8.37/8.45 c eccuts : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
8.37/8.45 c gauge : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
8.37/8.45 c gomory : 3.82 0.00 12 12 0 0 1275 1082 196 217 22 195 0
8.37/8.45 c > gomorymi : - - - - - - - 450 99 110 11 99 -
8.37/8.45 c > strongcg : - - - - - - - 632 97 107 11 96 -
8.37/8.45 c impliedbounds : 0.01 0.00 14 14 0 30 0 0 0 0 0 0 0
8.37/8.45 c interminor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
8.37/8.45 c intobj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
8.37/8.45 c lagromory : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
8.37/8.45 c mcf : 0.01 0.00 2 2 0 0 0 0 0 0 0 0 0
8.37/8.45 c minor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
8.37/8.45 c mixing : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
8.37/8.45 c multilinear : 0.00 0.00 14 14 0 0 0 0 0 0 0 0 0
8.37/8.45 c oddcycle : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
8.37/8.45 c rapidlearning : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
8.37/8.45 c rlt : 0.00 0.00 12 12 0 0 0 0 0 0 0 0 0
8.37/8.45 c zerohalf : 0.05 0.00 14 14 0 0 64 64 0 6 6 0 0
8.37/8.45 c Cutselectors : ExecTime SetupTime Calls RootCalls Selected Forced Filtered RootSelec RootForc RootFilt
8.37/8.45 c hybrid : 0.01 0.00 14 14 67 196 1319 67 196 1319
8.37/8.45 c ensemble : 0.00 0.00 0 0 0 0 0 0 0 0
8.37/8.45 c dynamic : 0.00 0.00 0 0 0 0 0 0 0 0
8.37/8.45 c Pricers : ExecTime SetupTime Calls Vars
8.37/8.45 c problem variables: 0.00 - 0 0
8.37/8.45 c Branching Rules : ExecTime SetupTime BranchLP BranchExt BranchPS Cutoffs DomReds Cuts Conss Children
8.37/8.45 c allfullstrong : 0.00 0.00 0 0 0 0 0 0 0 0
8.37/8.45 c cloud : 0.00 0.00 0 0 0 0 0 0 0 0
8.37/8.45 c distribution : 0.00 0.00 0 0 0 0 0 0 0 0
8.37/8.45 c fullstrong : 0.00 0.00 0 0 0 0 0 0 0 0
8.37/8.45 c gomory : 0.00 0.00 0 0 0 0 0 0 0 0
8.37/8.45 c inference : 0.00 0.00 0 0 0 0 0 0 0 0
8.37/8.45 c leastinf : 0.00 0.00 0 0 0 0 0 0 0 0
8.37/8.45 c lookahead : 0.00 0.00 0 0 0 0 0 0 0 0
8.37/8.45 c mostinf : 0.00 0.00 0 0 0 0 0 0 0 0
8.37/8.45 c multaggr : 0.00 0.00 0 0 0 0 0 0 0 0
8.37/8.45 c nodereopt : 0.00 0.00 0 0 0 0 0 0 0 0
8.37/8.45 c pscost : 0.00 0.00 0 0 0 0 0 0 0 0
8.37/8.45 c random : 0.00 0.00 0 0 0 0 0 0 0 0
8.37/8.45 c relpscost : 1.29 0.00 1 0 0 0 0 0 0 2
8.37/8.45 c vanillafullstrong: 0.00 0.00 0 0 0 0 0 0 0 0
8.37/8.45 c Primal Heuristics : ExecTime SetupTime Calls Found Best
8.37/8.45 c LP solutions : 0.00 - - 0 0
8.37/8.45 c relax solutions : 0.00 - - 0 0
8.37/8.45 c pseudo solutions : 0.00 - - 0 0
8.37/8.45 c strong branching : 0.00 - - 0 0
8.37/8.45 c actconsdiving : 0.00 0.00 0 0 0
8.37/8.45 c adaptivediving : 0.00 0.00 0 0 0
8.37/8.45 c alns : 0.00 0.00 0 0 0
8.37/8.45 c bound : 0.00 0.00 0 0 0
8.37/8.45 c clique : 0.04 0.00 1 0 0
8.37/8.45 c coefdiving : 0.00 0.00 0 0 0
8.37/8.45 c completesol : 0.00 0.00 0 0 0
8.37/8.45 c conflictdiving : 0.54 0.00 1 0 0
8.37/8.45 c crossover : 0.00 0.00 0 0 0
8.37/8.45 c dins : 0.00 0.00 0 0 0
8.37/8.45 c distributiondivin: 0.00 0.00 0 0 0
8.37/8.45 c dks : 0.00 0.00 0 0 0
8.37/8.45 c dps : 0.00 0.00 0 0 0
8.37/8.45 c dualval : 0.00 0.00 0 0 0
8.37/8.45 c farkasdiving : 0.00 0.00 0 0 0
8.37/8.45 c feaspump : 0.13 0.00 1 0 0
8.37/8.45 c fixandinfer : 0.00 0.00 0 0 0
8.37/8.45 c fracdiving : 0.00 0.00 0 0 0
8.37/8.45 c gins : 0.00 0.00 0 0 0
8.37/8.45 c guideddiving : 0.00 0.00 0 0 0
8.37/8.45 c indicator : 0.00 0.00 0 0 0
8.37/8.45 c indicatordiving : 0.00 0.00 0 0 0
8.37/8.45 c intdiving : 0.00 0.00 0 0 0
8.37/8.45 c intshifting : 0.00 0.00 0 0 0
8.37/8.45 c linesearchdiving : 0.00 0.00 0 0 0
8.37/8.45 c localbranching : 0.00 0.00 0 0 0
8.37/8.45 c locks : 0.00 0.00 1 0 0
8.37/8.45 c lpface : 0.00 0.00 0 0 0
8.37/8.45 c mpec : 0.00 0.00 0 0 0
8.37/8.45 c multistart : 0.00 0.00 0 0 0
8.37/8.45 c mutation : 0.00 0.00 0 0 0
8.37/8.45 c nlpdiving : 0.00 0.00 0 0 0
8.37/8.45 c objpscostdiving : 0.00 0.00 0 0 0
8.37/8.45 c octane : 0.00 0.00 0 0 0
8.37/8.45 c ofins : 0.00 0.00 0 0 0
8.37/8.45 c oneopt : 0.00 0.00 0 0 0
8.37/8.45 c padm : 0.00 0.00 0 0 0
8.37/8.45 c proximity : 0.00 0.00 0 0 0
8.37/8.45 c pscostdiving : 0.00 0.00 0 0 0
8.37/8.45 c randrounding : 0.06 0.00 15 0 0
8.37/8.45 c rens : 0.09 0.00 1 0 0
8.37/8.45 c reoptsols : 0.00 0.00 0 0 0
8.37/8.45 c repair : 0.00 0.00 0 0 0
8.37/8.45 c rins : 0.00 0.00 0 0 0
8.37/8.45 c rootsoldiving : 0.00 0.00 0 0 0
8.37/8.45 c rounding : 0.02 0.00 15 0 0
8.37/8.45 c scheduler : 0.00 0.00 0 0 0
8.37/8.45 c shiftandpropagate: 0.07 0.00 2 0 0
8.37/8.45 c shifting : 0.02 0.00 15 0 0
8.37/8.45 c simplerounding : 0.00 0.00 15 0 0
8.37/8.45 c subnlp : 0.00 0.00 0 0 0
8.37/8.45 c trivial : 0.01 0.00 4 0 0
8.37/8.45 c trivialnegation : 0.00 0.00 0 0 0
8.37/8.45 c trustregion : 0.00 0.00 0 0 0
8.37/8.45 c trysol : 0.00 0.00 0 0 0
8.37/8.45 c twoopt : 0.00 0.00 0 0 0
8.37/8.45 c undercover : 0.00 0.00 0 0 0
8.37/8.45 c vbounds : 0.15 0.00 2 0 0
8.37/8.45 c veclendiving : 0.00 0.00 0 0 0
8.37/8.45 c zeroobj : 0.00 0.00 0 0 0
8.37/8.45 c zirounding : 0.00 0.00 1 0 0
8.37/8.45 c other solutions : - - - 0 -
8.37/8.45 c LNS (Scheduler) : Calls SetupTime SolveTime SolveNodes Sols Best Exp3 Exp3-IX EpsGreedy UCB TgtFixRate Opt Inf Node Stal Sol Usr Othr Actv
8.37/8.45 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
8.37/8.45 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
8.37/8.45 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
8.37/8.45 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
8.37/8.45 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
8.37/8.45 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
8.37/8.45 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
8.37/8.45 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
8.37/8.45 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
8.37/8.45 c LP : Time Calls Iterations Iter/call Iter/sec Time-0-It Calls-0-It ItLimit
8.37/8.45 c primal LP : 0.00 0 0 0.00 - 0.00 0
8.37/8.45 c dual LP : 1.10 17 8509 531.81 7744.33 0.00 1
8.37/8.45 c lex dual LP : 0.00 0 0 0.00 -
8.37/8.45 c barrier LP : 0.00 0 0 0.00 - 0.00 0
8.37/8.45 c resolve instable : 0.00 0 0 0.00 -
8.37/8.45 c diving/probing LP: 0.62 23 3509 152.57 5651.36
8.37/8.45 c strong branching : 1.18 22 11590 526.82 9854.15 - - 13
8.37/8.45 c (at root node) : - 22 11590 526.82 -
8.37/8.45 c conflict analysis: 0.00 0 0 0.00 -
8.37/8.45 c Relaxators : Time Calls Cutoffs ImprBounds ImprTime ReducedDom Separated AddedConss
8.37/8.45 c benders : 0.00 0 0 0 0.00 0 0 0
8.37/8.45 c B&B Tree :
8.37/8.45 c number of runs : 2
8.37/8.45 c nodes : 1 (0 internal, 1 leaves)
8.37/8.45 c feasible leaves : 0
8.37/8.45 c infeas. leaves : 1
8.37/8.45 c objective leaves : 0
8.37/8.45 c nodes (total) : 2 (1 internal, 1 leaves)
8.37/8.45 c nodes left : 0
8.37/8.45 c max depth : 0
8.37/8.45 c max depth (total): 0
8.37/8.45 c backtracks : 0 (0.0%)
8.37/8.45 c early backtracks : 0 (0.0%)
8.37/8.45 c nodes exc. ref. : 0 (0.0%)
8.37/8.45 c delayed cutoffs : 0
8.37/8.45 c repropagations : 0 (0 domain reductions, 0 cutoffs)
8.37/8.45 c avg switch length: 2.00
8.37/8.45 c switching time : 0.00
8.37/8.45 c Root Node :
8.37/8.45 c First LP value : +0.00000000000000e+00
8.37/8.45 c First LP Iters : 127 (13931.55 Iter/sec)
8.37/8.45 c First LP Time : 0.01
8.37/8.45 c Final Dual Bound : -
8.37/8.45 c Final Root Iters : 10167
8.37/8.45 c Root LP Estimate : -
8.37/8.45 c Solution :
8.37/8.45 c Solutions found : 0 (0 improvements)
8.37/8.45 c Primal Bound : infeasible
8.37/8.45 c Dual Bound : -
8.37/8.45 c Gap : 0.00 %
8.37/8.45 c Integrals : Total Avg%
8.37/8.45 c primal-dual : - - (problem infeasible)
8.37/8.45 c primal-ref : - - (problem infeasible)
8.37/8.45 c dual-ref : - - (problem infeasible)
8.46/8.52 c Time complete (sec): 8.495
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: 63665 MiB (62694 MiB free)
memory of node 1: 64507 MiB (63908 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4492951-1751146314/watcher-4492951-1751146314 -o /tmp/evaluation-result-4492951-1751146314/solver-4492951-1751146314 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC017-1751146306-16116 --watchdog 3760 pbsolver -f HOME/instance-4492951-1751146314.opb -t 3600 -m 31000
running on 2 cores: 1,3
CPU governors:
performance: 1 3
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
Starting watchdog thread
solver pid=16983, runsolver pid=16980
Current StackSize limit: 8192 KiB
[startup+0.100057 s]*
/proc/loadavg: 1.00 1.89 3.03 5/263 16984
/proc/meminfo: memFree=129626268/131249996 swapFree=33010684/33010684
[pid=16983] ppid=16980 vsize=73312 memory=62436 CPUtime=0.1 cores=1,3
/proc/16983/stat : 16983 (pbsolver) R 16980 16983 16104 0 -1 4194304 13623 0 0 0 8 2 0 0 20 0 1 0 30309130 75071488 15609 18446744073709551615 4198400 14743177 140728414727248 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 16769280 16853168 22138880 140728414730634 140728414730730 140728414730730 140728414736332 0
/proc/16983/statm: 18328 15609 2400 2575 0 15235 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 73312 KiB
Current children cumulated memory: 62436 KiB
[startup+0.204779 s]*
/proc/loadavg: 1.00 1.89 3.03 3/257 16993
/proc/meminfo: memFree=129613228/131249996 swapFree=33010684/33010684
[pid=16983] ppid=16980 vsize=85824 memory=75444 CPUtime=0.2 cores=1,3
/proc/16983/stat : 16983 (pbsolver) R 16980 16983 16104 0 -1 4194304 22648 0 0 0 17 3 0 0 20 0 1 0 30309130 87883776 18861 18446744073709551615 4198400 14743177 140728414727248 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 16769280 16853168 22138880 140728414730634 140728414730730 140728414730730 140728414736332 0
/proc/16983/statm: 21456 18861 2496 2575 0 18363 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 85824 KiB
Current children cumulated memory: 75444 KiB
[startup+0.305631 s]*
/proc/loadavg: 1.00 1.89 3.03 4/257 17000
/proc/meminfo: memFree=129600380/131249996 swapFree=33010684/33010684
[pid=16983] ppid=16980 vsize=96332 memory=86496 CPUtime=0.3 cores=1,3
/proc/16983/stat : 16983 (pbsolver) R 16980 16983 16104 0 -1 4194304 26905 0 0 0 26 4 0 0 20 0 1 0 30309130 98643968 21624 18446744073709551615 4198400 14743177 140728414727248 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 16769280 16853168 22138880 140728414730634 140728414730730 140728414730730 140728414736332 0
/proc/16983/statm: 24083 21624 2528 2575 0 20990 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 96332 KiB
Current children cumulated memory: 86496 KiB
[startup+0.700124 s]
/proc/loadavg: 1.00 1.89 3.03 4/257 17000
/proc/meminfo: memFree=129584504/131249996 swapFree=33010684/33010684
[pid=16983] ppid=16980 vsize=119348 memory=107232 CPUtime=0.69 cores=1,3
/proc/16983/stat : 16983 (pbsolver) R 16980 16983 16104 0 -1 4194304 32184 0 0 0 64 5 0 0 20 0 1 0 30309130 122212352 26808 18446744073709551615 4198400 14743177 140728414727248 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 16769280 16853168 22138880 140728414730634 140728414730730 140728414730730 140728414736332 0
/proc/16983/statm: 29837 26808 2592 2575 0 26744 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 119348 KiB
Current children cumulated memory: 107232 KiB
[startup+1.50019 s]
/proc/loadavg: 1.00 1.89 3.03 3/257 17056
/proc/meminfo: memFree=129504540/131249996 swapFree=33010684/33010684
[pid=16983] ppid=16980 vsize=188260 memory=176300 CPUtime=1.49 cores=1,3
/proc/16983/stat : 16983 (pbsolver) R 16980 16983 16104 0 -1 4194304 52574 0 0 0 141 8 0 0 20 0 1 0 30309130 192778240 44075 18446744073709551615 4198400 14743177 140728414727248 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 16769280 16853168 22138880 140728414730634 140728414730730 140728414730730 140728414736332 0
/proc/16983/statm: 47065 44075 2688 2575 0 43972 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 188260 KiB
Current children cumulated memory: 176300 KiB
[startup+3.1054 s]
/proc/loadavg: 1.00 1.89 3.03 5/260 17156
/proc/meminfo: memFree=129294172/131249996 swapFree=33010684/33010684
[pid=16983] ppid=16980 vsize=198344 memory=182828 CPUtime=3.09 cores=1,3
/proc/16983/stat : 16983 (pbsolver) R 16980 16983 16104 0 -1 4194304 54194 0 0 0 301 8 0 0 20 0 1 0 30309130 203104256 45707 18446744073709551615 4198400 14743177 140728414727248 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 16769280 16853168 22138880 140728414730634 140728414730730 140728414730730 140728414736332 0
/proc/16983/statm: 49586 45707 2688 2575 0 46493 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 198344 KiB
Current children cumulated memory: 182828 KiB
[startup+6.30018 s]
/proc/loadavg: 1.24 1.93 3.04 5/261 17308
/proc/meminfo: memFree=128752260/131249996 swapFree=33010684/33010684
[pid=16983] ppid=16980 vsize=275932 memory=237716 CPUtime=6.27 cores=1,3
/proc/16983/stat : 16983 (pbsolver) R 16980 16983 16104 0 -1 4194304 69513 0 0 0 617 10 0 0 20 0 1 0 30309130 282554368 59429 18446744073709551615 4198400 14743177 140728414727248 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 16769280 16853168 22138880 140728414730634 140728414730730 140728414730730 140728414736332 0
/proc/16983/statm: 68983 59429 2688 2575 0 65890 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 275932 KiB
Current children cumulated memory: 237716 KiB
[startup+8.52934 s]
# the end of solver process 16983 was just reported to runsolver
# Child status: 0
# cumulated CPU time of all completed processes: user=8.38882 s, system=0.115683 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+6.4002 s]
/proc/loadavg: 1.24 1.93 3.04 5/261 17308
/proc/meminfo: memFree=128752260/131249996 swapFree=33010684/33010684
[pid=16983] ppid=16980 vsize=275932 memory=237716 CPUtime=6.37 cores=1,3
/proc/16983/stat : 16983 (pbsolver) R 16980 16983 16104 0 -1 4194304 69513 0 0 0 627 10 0 0 20 0 1 0 30309130 282554368 59429 18446744073709551615 4198400 14743177 140728414727248 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 16769280 16853168 22138880 140728414730634 140728414730730 140728414730730 140728414736332 0
/proc/16983/statm: 68983 59429 2688 2575 0 65890 0
Current children cumulated CPU time: 6.37 s
Current children cumulated vsize: 275932 KiB
Current children cumulated memory: 237716 KiB
[startup+7.20017 s]
/proc/loadavg: 1.24 1.93 3.04 5/265 17345
/proc/meminfo: memFree=128629492/131249996 swapFree=33010684/33010684
[pid=16983] ppid=16980 vsize=275932 memory=237716 CPUtime=7.17 cores=1,3
/proc/16983/stat : 16983 (pbsolver) R 16980 16983 16104 0 -1 4194304 69513 0 0 0 707 10 0 0 20 0 1 0 30309130 282554368 59429 18446744073709551615 4198400 14743177 140728414727248 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 16769280 16853168 22138880 140728414730634 140728414730730 140728414730730 140728414736332 0
/proc/16983/statm: 68983 59429 2688 2575 0 65890 0
Current children cumulated CPU time: 7.17 s
Current children cumulated vsize: 275932 KiB
Current children cumulated memory: 237716 KiB
[startup+8.00016 s]*
/proc/loadavg: 1.24 1.93 3.04 5/265 17345
/proc/meminfo: memFree=128589188/131249996 swapFree=33010684/33010684
[pid=16983] ppid=16980 vsize=275932 memory=237716 CPUtime=7.97 cores=1,3
/proc/16983/stat : 16983 (pbsolver) R 16980 16983 16104 0 -1 4194304 69516 0 0 0 787 10 0 0 20 0 1 0 30309130 282554368 59429 18446744073709551615 4198400 14743177 140728414727248 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 16769280 16853168 22138880 140728414730634 140728414730730 140728414730730 140728414736332 0
/proc/16983/statm: 68983 59429 2688 2575 0 65890 0
Current children cumulated CPU time: 7.97 s
Current children cumulated vsize: 275932 KiB
Current children cumulated memory: 237716 KiB
[startup+8.40017 s]
/proc/loadavg: 1.24 1.93 3.04 5/265 17345
/proc/meminfo: memFree=128589188/131249996 swapFree=33010684/33010684
[pid=16983] ppid=16980 vsize=275932 memory=237716 CPUtime=8.37 cores=1,3
/proc/16983/stat : 16983 (pbsolver) R 16980 16983 16104 0 -1 4194304 69516 0 0 0 827 10 0 0 20 0 1 0 30309130 282554368 59429 18446744073709551615 4198400 14743177 140728414727248 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 16769280 16853168 22138880 140728414730634 140728414730730 140728414730730 140728414736332 0
/proc/16983/statm: 68983 59429 2688 2575 0 65890 0
Current children cumulated CPU time: 8.37 s
Current children cumulated vsize: 275932 KiB
Current children cumulated memory: 237716 KiB
[startup+8.50017 s]
/proc/loadavg: 1.24 1.93 3.04 5/265 17345
/proc/meminfo: memFree=128589188/131249996 swapFree=33010684/33010684
[pid=16983] ppid=16980 vsize=272332 memory=234128 CPUtime=8.46 cores=1,3
/proc/16983/stat : 16983 (pbsolver) R 16980 16983 16104 0 -1 4194304 69517 0 0 0 836 10 0 0 20 0 1 0 30309130 278867968 58532 18446744073709551615 4198400 14743177 140728414727248 0 0 0 0 0 0 0 0 0 17 1 0 0 0 0 0 16769280 16853168 22138880 140728414730634 140728414730730 140728414730730 140728414736332 0
/proc/16983/statm: 68083 58532 2688 2575 0 64990 0
Current children cumulated CPU time: 8.46 s
Current children cumulated vsize: 272332 KiB
Current children cumulated memory: 234128 KiB
Child status: 0
Real time (s): 8.52939
CPU time (s): 8.5045
CPU user time (s): 8.38882
CPU system time (s): 0.115683
CPU usage (%): 99.7082
Max. virtual memory (cumulated for all children) (KiB): 275932
Max. memory (cumulated for all children) (KiB): 237716
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.38882
system time used= 0.115683
maximum resident set size= 245972
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69517
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= 20
# summary of solver processes directly reported to runsolver:
# pid: 16983
# total CPU time (s): 8.5045
# total CPU user time (s): 8.38882
# total CPU system time (s): 0.115683
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.031086 second user time and 0.065333 second system time
The end