| Solver Name | Answer | CPU time | Wall clock time |
|---|---|---|---|
| SCIP 2024-07-07 | UNSAT | 5.49475 | 5.51775 |
| Name | PB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/ php-exit/normalized-phpexit_v1_06_048.opb |
| MD5SUM | 9511341aa7d4b7fef4c29d2b14b834db |
| Bench Category | DEC-LIN (decision problem, linear constraints, no UNSAT certificate) |
| Best result obtained on this benchmark | UNSAT |
| Best value of the objective obtained on this benchmark | |
| Best CPU time to get the best result obtained on this benchmark | 0.135504 |
| Has Objective Function | NO |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Best value of the objective function | |
| Optimality of the best value was proved | |
| Number of variables | 14118 |
| Total number of constraints | 583 |
| Number of constraints which are clauses | 295 |
| Number of constraints which are cardinality constraints (but not clauses) | 288 |
| Number of constraints which are nor clauses,nor cardinality constraints | 0 |
| Minimum length of a constraint | 6 |
| Maximum length of a constraint | 49 |
| Number of terms in the objective function | 0 |
| Biggest coefficient in the objective function | 0 |
| Number of bits for the biggest coefficient in the objective function | 0 |
| Sum of the numbers in the objective function | 0 |
| Number of bits of the sum of numbers in the objective function | 0 |
| Biggest number in a constraint | 5 |
| Number of bits of the biggest number in a constraint | 3 |
| Biggest sum of numbers in a constraint | 50 |
| Number of bits of the biggest sum of numbers | 6 |
| Number of products (including duplicates) | 0 |
| Sum of products size (including duplicates) | 0 |
| Number of different products | 0 |
| Sum of products size | 0 |
0.00/0.01 c SCIP version 10.0.0 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Soplex 7.0.0] [GitHash: 405ed0d46f]
0.00/0.01 c Copyright (c) 2002-2024 Zuse Institute Berlin (ZIB)
0.00/0.01 c
0.00/0.01 c user parameter file <scip.set> not found - using default parameters
0.00/0.01 c reading problem <HOME/instance-4544072-1753217302.opb>
0.00/0.06 c original problem has 14118 variables (14118 bin, 0 int, 0 impl, 0 cont) and 583 constraints
0.00/0.06 c problem read in 0.04
0.00/0.06 c No objective function, only one solution is needed.
0.10/0.11 c presolving:
0.10/0.16 c (0.1s) running MILP presolver
0.10/0.20 c (0.2s) MILP presolver found nothing
0.10/0.22 c (round 1, exhaustive) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 294 upgd conss, 0 impls, 288 clqs
0.21/0.23 c (round 2, exhaustive) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 583 upgd conss, 0 impls, 288 clqs
0.31/0.36 c (0.3s) probing: 51/14118 (0.4%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.31/0.36 c (0.3s) probing aborted: 50/50 successive totally useless probings
0.31/0.37 c (0.4s) symmetry computation started: requiring (bin +, int +, cont +), (fixed: bin -, int -, cont -)
4.99/5.01 c (5.0s) symmetry computation finished: 569 generators found (max: 1500, log10 of symmetry group size: 730.0) (symcode time: 4.61)
5.17/5.27 c dynamic symmetry handling statistics:
5.17/5.27 c orbitopal reduction: no components
5.17/5.27 c orbital reduction: 1 components of sizes 569
5.17/5.27 c lexicographic reduction: 569 permutations with support sizes 96, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 9c 6, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 4706, 98, 96, 4706, 98, 96, 4706, 98, 96, 98, 96, 98, 98, 98, 96, 4706, 96, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98,c 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 96, 98, 98, 98, 96, 4706
5.17/5.27 c handled 1 out of 1 symmetry components
5.17/5.28 c presolving (3 rounds: 3 fast, 3 medium, 3 exhaustive):
5.17/5.28 c 0 deleted vars, 0 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
5.17/5.28 c 0 implications, 288 cliques
5.17/5.28 c presolved problem has 14118 variables (14118 bin, 0 int, 0 impl, 0 cont) and 583 constraints
5.17/5.28 c 288 constraints of type <setppc>
5.17/5.28 c 295 constraints of type <logicor>
5.17/5.28 c transformed objective value is always integral (scale: 1)
5.17/5.28 c Presolving Time: 5.17
5.17/5.28 c - non default parameters ----------------------------------------------------------------------
5.17/5.28 c # SCIP version 10.0.0
5.17/5.28 c
5.17/5.28 c # maximal time in seconds to run
5.17/5.28 c # [type: real, advanced: FALSE, range: [0,1e+20], default: 1e+20]
5.17/5.28 c limits/time = 3596.993186
5.17/5.28 c
5.17/5.28 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
5.17/5.28 c # [type: real, advanced: FALSE, range: [0,8796093022207], default: 8796093022207]
5.17/5.28 c limits/memory = 27900
5.17/5.28 c
5.17/5.28 c # solving stops, if the given number of solutions were found; this limit is first checked in presolving (-1: no limit)
5.17/5.28 c # [type: int, advanced: FALSE, range: [-1,2147483647], default: -1]
5.17/5.28 c limits/solutions = 1
5.17/5.28 c
5.17/5.28 c # bitset describing used symmetry handling technique: (0: off; 1: constraint-based (orbitopes and/or symresacks); 2: orbital fixing; 3: orbitopes and orbital fixing; 4: Schreier Sims cuts; 5: Schreier Sims cuts and orbitopes; 6: Schreier Sims cuts and orbital fixing; 7: Schreier Sims cuts, orbitopes, and orbital fixing) See type_symmetry.h.
5.17/5.28 c # [type: int, advanced: FALSE, range: [0,7], default: 7]
5.17/5.28 c misc/usesymmetry = 3
5.17/5.28 c
5.17/5.28 c # belongs reading time to solving time?
5.17/5.28 c # [type: bool, advanced: FALSE, range: {TRUE,FALSE}, default: FALSE]
5.17/5.28 c timing/reading = TRUE
5.17/5.28 c
5.17/5.28 c # Should we check whether the components of the symmetry group can be handled by double lex matrices?
5.17/5.28 c # [type: bool, advanced: TRUE, range: {TRUE,FALSE}, default: TRUE]
5.17/5.28 c propagating/symmetry/detectdoublelex = FALSE
5.17/5.28 c
5.17/5.28 c # Should we try to detect symmetric subgroups of the symmetry group on binary variables?
5.17/5.28 c # [type: bool, advanced: TRUE, range: {TRUE,FALSE}, default: TRUE]
5.17/5.28 c propagating/symmetry/detectsubgroups = FALSE
5.17/5.28 c
5.17/5.28 c # Type of symmetries that shall be computed?
5.17/5.28 c # [type: int, advanced: TRUE, range: [0,1], default: 0]
5.17/5.28 c propagating/symmetry/symtype = 1
5.17/5.28 c
5.17/5.28 c # Should components consisting of a single full reflection be handled?
5.17/5.28 c # [type: bool, advanced: TRUE, range: {TRUE,FALSE}, default: TRUE]
5.17/5.28 c propagating/symmetry/usesimplesgncomp = FALSE
5.17/5.28 c
5.17/5.28 c -----------------------------------------------------------------------------------------------
5.17/5.28 c start solving
5.17/5.28 c
5.37/5.47 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
5.37/5.47 c 5.5s| 1 | 0 | 5225 | - | 195M | 0 | 14k| 695 | 583 | 0 | 0 | 112 | 0 | cutoff | -- | 0.00%| unknown
5.37/5.47 c 5.5s| 1 | 0 | 5225 | - | 195M | 0 | 14k| 695 | 583 | 0 | 0 | 112 | 0 | cutoff | -- | 0.00%| unknown
5.37/5.47 c
5.37/5.47 c SCIP Status : problem is solved [infeasible]
5.37/5.47 c Solving Time (sec) : 5.46
5.37/5.47 c Solving Nodes : 1
5.37/5.47 c Primal Bound : +1.00000000000000e+20 (0 solutions)
5.37/5.47 c Dual Bound : +1.00000000000000e+20
5.37/5.47 c Gap : 0.00 %
5.37/5.47 s UNSATISFIABLE
5.37/5.47 c SCIP Status : problem is solved [infeasible]
5.37/5.47 c Total Time : 5.46
5.37/5.47 c solving : 5.46
5.37/5.47 c presolving : 5.17 (included in solving)
5.37/5.47 c reading : 0.04 (included in solving)
5.37/5.47 c copying : 0.00 (0 times copied the problem)
5.37/5.47 c Original Problem :
5.37/5.47 c Problem name : HOME/instance-4544072-1753217302.opb
5.37/5.47 c Variables : 14118 (14118 binary, 0 integer, 0 implicit integer, 0 continuous)
5.37/5.47 c Constraints : 583 initial, 583 maximal
5.37/5.47 c Objective : minimize, 0 non-zeros (abs.min = 1e+20, abs.max = -1e+20)
5.37/5.47 c Presolved Problem :
5.37/5.47 c Problem name : t_HOME/instance-4544072-1753217302.opb
5.37/5.47 c Variables : 14118 (14118 binary, 0 integer, 0 implicit integer, 0 continuous)
5.37/5.47 c Constraints : 583 initial, 695 maximal
5.37/5.47 c Objective : minimize, 0 non-zeros (abs.min = 1e+20, abs.max = -1e+20)
5.37/5.47 c Nonzeros : 28236 constraint, 14112 clique table
5.37/5.47 c Presolvers : ExecTime SetupTime Calls FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
5.37/5.47 c boundshift : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
5.37/5.47 c convertinttobin : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
5.37/5.47 c domcol : 0.02 0.00 1 0 0 0 0 0 0 0 0 0
5.37/5.47 c dualagg : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
5.37/5.47 c dualcomp : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
5.37/5.47 c dualinfer : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
5.37/5.47 c dualsparsify : 0.01 0.00 1 0 0 0 0 0 0 0 0 0
5.37/5.47 c gateextraction : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
5.37/5.47 c implics : 0.00 0.00 3 0 0 0 0 0 0 0 0 0
5.37/5.47 c inttobinary : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
5.37/5.47 c milp : 0.08 0.00 1 0 0 0 0 0 0 0 0 0
5.37/5.47 c qpkktref : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
5.37/5.47 c redvub : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
5.37/5.47 c sparsify : 0.01 0.00 1 0 0 0 0 0 0 0 0 0
5.37/5.47 c stuffing : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
5.37/5.47 c trivial : 0.00 0.00 3 0 0 0 0 0 0 0 0 0
5.37/5.47 c tworowbnd : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
5.37/5.47 c dualfix : 0.00 0.00 3 0 0 0 0 0 0 0 0 0
5.37/5.47 c genvbounds : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
5.37/5.47 c probing : 0.07 0.00 1 0 0 0 0 0 0 0 0 0
5.37/5.47 c pseudoobj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
5.37/5.47 c symmetry : 4.90 0.00 1 0 0 0 0 0 0 0 0 0
5.37/5.47 c vbounds : 0.01 0.00 1 0 0 0 0 0 0 0 0 0
5.37/5.47 c setppc : 0.01 0.00 3 0 0 0 0 0 0 0 0 0
5.37/5.47 c linear : 0.03 0.01 4 0 0 0 0 0 0 0 0 0
5.37/5.47 c logicor : 0.02 0.00 5 0 0 0 0 0 0 0 0 0
5.37/5.47 c benders : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
5.37/5.47 c components : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
5.37/5.47 c root node : - - - 0 - - 0 - - - - -
5.37/5.47 c Constraints : Number MaxNumber #Separate #Propagate #EnfoLP #EnfoRelax #EnfoPS #Check #ResProp Cutoffs DomReds Cuts Applied Conss Children
5.37/5.47 c benderslp : 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0
5.37/5.47 c integral : 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0
5.37/5.47 c setppc : 288 288 0 3356 0 0 0 3 1217 24 0 0 0 0 0
5.37/5.47 c logicor : 295+ 407 0 1790 0 0 0 1 32 1 0 0 0 0 0
5.37/5.47 c benders : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
5.37/5.47 c fixedvar : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
5.37/5.47 c countsols : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
5.37/5.47 c components : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
5.37/5.47 c Constraint Timings : TotalTime SetupTime Separate Propagate EnfoLP EnfoPS EnfoRelax Check ResProp SB-Prop
5.37/5.47 c benderslp : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
5.37/5.47 c integral : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
5.37/5.47 c setppc : 0.01 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00
5.37/5.47 c logicor : 0.01 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00
5.37/5.47 c benders : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
5.37/5.47 c fixedvar : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
5.37/5.47 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
5.37/5.47 c components : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
5.37/5.47 c Propagators : #Propagate #ResProp Cutoffs DomReds
5.37/5.47 c dualfix : 1 0 0 0
5.37/5.47 c genvbounds : 0 0 0 0
5.37/5.47 c nlobbt : 0 0 0 0
5.37/5.47 c obbt : 0 0 0 0
5.37/5.47 c probing : 0 0 0 0
5.37/5.47 c pseudoobj : 0 0 0 0
5.37/5.47 c redcost : 0 0 0 0
5.37/5.47 c rootredcost : 0 0 0 0
5.37/5.47 c symmetry : 0 0 0 0
5.37/5.47 c vbounds : 504 0 0 0
5.37/5.47 c Propagator Timings : TotalTime SetupTime Presolve Propagate ResProp SB-Prop
5.37/5.47 c dualfix : 0.00 0.00 0.00 0.00 0.00 0.00
5.37/5.47 c genvbounds : 0.00 0.00 0.00 0.00 0.00 0.00
5.37/5.47 c nlobbt : 0.00 0.00 0.00 0.00 0.00 0.00
5.37/5.47 c obbt : 0.00 0.00 0.00 0.00 0.00 0.00
5.37/5.47 c probing : 0.07 0.00 0.07 0.00 0.00 0.00
5.37/5.47 c pseudoobj : 0.00 0.00 0.00 0.00 0.00 0.00
5.37/5.47 c redcost : 0.00 0.00 0.00 0.00 0.00 0.00
5.37/5.47 c rootredcost : 0.00 0.00 0.00 0.00 0.00 0.00
5.37/5.47 c symmetry : 4.90 0.00 4.90 0.00 0.00 0.00
5.37/5.47 c vbounds : 0.01 0.00 0.01 0.00 0.00 0.00
5.37/5.47 c Symmetry :
5.37/5.47 c orbitopal red. : 0 reductions applied, 0 cutoffs
5.37/5.47 c orbital reduction: 0 reductions applied, 0 cutoffs
5.37/5.47 c lexicographic red: 0 reductions applied, 0 cutoffs
5.37/5.47 c shadow tree time : 0.00 s
5.37/5.47 c Conflict Analysis : Time Calls Success DomReds Conflicts Literals Reconvs ReconvLits Dualrays Nonzeros LP Iters (pool size: [10000,10000])
5.37/5.47 c propagation : 0.00 14 13 - 514 77.8 0 0.0 - - -
5.37/5.47 c infeasible LP : 0.00 0 0 - 0 0.0 0 0.0 0 0.0 0
5.37/5.47 c bound exceed. LP : 0.00 0 0 - 0 0.0 0 0.0 0 0.0 0
5.37/5.47 c strong branching : 0.00 0 0 - 0 0.0 0 0.0 - - 0
5.37/5.47 c pseudo solution : 0.00 0 0 - 0 0.0 0 0.0 - - -
5.37/5.47 c applied globally : 0.00 - - 0 112 53.4 - - 0 - -
5.37/5.47 c applied locally : - - - 0 0 0.0 - - 0 - -
5.37/5.47 c Separators : ExecTime SetupTime Calls RootCalls Cutoffs DomReds FoundCuts ViaPoolAdd DirectAdd Applied ViaPoolApp DirectApp Conss
5.37/5.47 c cut pool : 0.00 - 0 0 - - 0 0 - - - - - (maximal pool size: 0)
5.37/5.47 c aggregation : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
5.37/5.47 c > cmir : - - - - - - - 0 0 0 0 0 -
5.37/5.47 c > flowcover : - - - - - - - 0 0 0 0 0 -
5.37/5.47 c > knapsackcover : - - - - - - - 0 0 0 0 0 -
5.37/5.47 c cgmip : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
5.37/5.47 c clique : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
5.37/5.47 c closecuts : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
5.37/5.47 c convexproj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
5.37/5.47 c disjunctive : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
5.37/5.47 c eccuts : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
5.37/5.47 c gauge : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
5.37/5.47 c gomory : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
5.37/5.47 c > gomorymi : - - - - - - - 0 0 0 0 0 -
5.37/5.47 c > strongcg : - - - - - - - 0 0 0 0 0 -
5.37/5.47 c impliedbounds : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
5.37/5.47 c interminor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
5.37/5.47 c intobj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
5.37/5.47 c lagromory : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
5.37/5.47 c mcf : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
5.37/5.47 c minor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
5.37/5.47 c mixing : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
5.37/5.47 c multilinear : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
5.37/5.47 c oddcycle : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
5.37/5.47 c rapidlearning : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
5.37/5.47 c rlt : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
5.37/5.47 c zerohalf : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
5.37/5.47 c Cutselectors : ExecTime SetupTime Calls RootCalls Selected Forced Filtered RootSelec RootForc RootFilt
5.37/5.47 c hybrid : 0.00 0.00 0 0 0 0 0 0 0 0
5.37/5.47 c ensemble : 0.00 0.00 0 0 0 0 0 0 0 0
5.37/5.47 c dynamic : 0.00 0.00 0 0 0 0 0 0 0 0
5.37/5.47 c Pricers : ExecTime SetupTime Calls Vars
5.37/5.47 c problem variables: 0.00 - 0 0
5.37/5.47 c Branching Rules : ExecTime SetupTime BranchLP BranchExt BranchPS Cutoffs DomReds Cuts Conss Children
5.37/5.47 c allfullstrong : 0.00 0.00 0 0 0 0 0 0 0 0
5.37/5.47 c cloud : 0.00 0.00 0 0 0 0 0 0 0 0
5.37/5.47 c distribution : 0.00 0.00 0 0 0 0 0 0 0 0
5.37/5.47 c fullstrong : 0.00 0.00 0 0 0 0 0 0 0 0
5.37/5.47 c gomory : 0.00 0.00 0 0 0 0 0 0 0 0
5.37/5.47 c inference : 0.00 0.00 0 0 0 0 0 0 0 0
5.37/5.47 c leastinf : 0.00 0.00 0 0 0 0 0 0 0 0
5.37/5.47 c lookahead : 0.00 0.00 0 0 0 0 0 0 0 0
5.37/5.47 c mostinf : 0.00 0.00 0 0 0 0 0 0 0 0
5.37/5.47 c multaggr : 0.00 0.00 0 0 0 0 0 0 0 0
5.37/5.47 c nodereopt : 0.00 0.00 0 0 0 0 0 0 0 0
5.37/5.47 c pscost : 0.00 0.00 0 0 0 0 0 0 0 0
5.37/5.47 c random : 0.00 0.00 0 0 0 0 0 0 0 0
5.37/5.47 c relpscost : 0.00 0.00 0 0 0 0 0 0 0 0
5.37/5.47 c vanillafullstrong: 0.00 0.00 0 0 0 0 0 0 0 0
5.37/5.47 c Primal Heuristics : ExecTime SetupTime Calls Found Best
5.37/5.47 c LP solutions : 0.00 - - 0 0
5.37/5.47 c relax solutions : 0.00 - - 0 0
5.37/5.47 c pseudo solutions : 0.00 - - 0 0
5.37/5.47 c strong branching : 0.00 - - 0 0
5.37/5.47 c actconsdiving : 0.00 0.00 0 0 0
5.37/5.47 c adaptivediving : 0.00 0.00 0 0 0
5.37/5.47 c alns : 0.00 0.00 0 0 0
5.37/5.47 c bound : 0.00 0.00 0 0 0
5.37/5.47 c clique : 0.06 0.00 1 0 0
5.37/5.47 c coefdiving : 0.00 0.00 0 0 0
5.37/5.47 c completesol : 0.00 0.00 0 0 0
5.37/5.47 c conflictdiving : 0.00 0.00 0 0 0
5.37/5.47 c crossover : 0.00 0.00 0 0 0
5.37/5.47 c dins : 0.00 0.00 0 0 0
5.37/5.47 c distributiondivin: 0.00 0.00 0 0 0
5.37/5.47 c dps : 0.00 0.00 0 0 0
5.37/5.47 c dualval : 0.00 0.00 0 0 0
5.37/5.47 c farkasdiving : 0.00 0.00 0 0 0
5.37/5.47 c feasjump : 0.01 0.00 1 0 0
5.37/5.47 c feaspump : 0.00 0.00 0 0 0
5.37/5.47 c fixandinfer : 0.00 0.00 0 0 0
5.37/5.47 c fracdiving : 0.00 0.00 0 0 0
5.37/5.47 c gins : 0.00 0.00 0 0 0
5.37/5.47 c guideddiving : 0.00 0.00 0 0 0
5.37/5.47 c indcoefdiving : 0.00 0.00 0 0 0
5.37/5.47 c indicator : 0.00 0.00 0 0 0
5.37/5.47 c indicatordiving : 0.00 0.00 0 0 0
5.37/5.47 c indoneopt : 0.00 0.00 0 0 0
5.37/5.47 c indrounding : 0.00 0.00 0 0 0
5.37/5.47 c indtwoopt : 0.00 0.00 0 0 0
5.37/5.47 c intdiving : 0.00 0.00 0 0 0
5.37/5.47 c intshifting : 0.00 0.00 0 0 0
5.37/5.47 c linesearchdiving : 0.00 0.00 0 0 0
5.37/5.47 c localbranching : 0.00 0.00 0 0 0
5.37/5.47 c locks : 0.00 0.00 1 0 0
5.37/5.47 c lpface : 0.00 0.00 0 0 0
5.37/5.47 c mpec : 0.00 0.00 0 0 0
5.37/5.47 c multistart : 0.00 0.00 0 0 0
5.37/5.47 c mutation : 0.00 0.00 0 0 0
5.37/5.47 c nlpdiving : 0.00 0.00 0 0 0
5.37/5.47 c objpscostdiving : 0.00 0.00 0 0 0
5.37/5.47 c octane : 0.00 0.00 0 0 0
5.37/5.47 c ofins : 0.00 0.00 0 0 0
5.37/5.47 c oneopt : 0.00 0.00 0 0 0
5.37/5.47 c padm : 0.00 0.00 0 0 0
5.37/5.47 c proximity : 0.00 0.00 0 0 0
5.37/5.47 c pscostdiving : 0.00 0.00 0 0 0
5.37/5.47 c randrounding : 0.00 0.00 0 0 0
5.37/5.47 c rens : 0.00 0.00 0 0 0
5.37/5.47 c reoptsols : 0.00 0.00 0 0 0
5.37/5.47 c repair : 0.00 0.00 0 0 0
5.37/5.47 c rins : 0.00 0.00 0 0 0
5.37/5.47 c rootsoldiving : 0.00 0.00 0 0 0
5.37/5.47 c rounding : 0.00 0.00 0 0 0
5.37/5.47 c scheduler : 0.00 0.00 0 0 0
5.37/5.47 c shiftandpropagate: 0.01 0.00 1 0 0
5.37/5.47 c shifting : 0.00 0.00 0 0 0
5.37/5.47 c simplerounding : 0.00 0.00 0 0 0
5.37/5.47 c smallcard : 0.00 0.00 0 0 0
5.37/5.47 c subnlp : 0.00 0.00 0 0 0
5.37/5.47 c trivial : 0.01 0.00 2 0 0
5.37/5.47 c trivialnegation : 0.00 0.00 0 0 0
5.37/5.47 c trustregion : 0.00 0.00 0 0 0
5.37/5.47 c trysol : 0.00 0.00 0 0 0
5.37/5.47 c twoopt : 0.00 0.00 0 0 0
5.37/5.47 c undercover : 0.00 0.00 0 0 0
5.37/5.47 c vbounds : 0.01 0.00 1 0 0
5.37/5.47 c veclendiving : 0.00 0.00 0 0 0
5.37/5.47 c zeroobj : 0.00 0.00 0 0 0
5.37/5.47 c zirounding : 0.00 0.00 0 0 0
5.37/5.47 c other solutions : - - - 0 -
5.37/5.47 c LNS (Scheduler) : Calls SetupTime SolveTime SolveNodes Sols Best Exp3 Exp3-IX EpsGreedy UCB TgtFixRate Opt Inf Node Stal Sol Usr Othr Actv
5.37/5.47 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
5.37/5.47 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
5.37/5.47 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
5.37/5.47 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
5.37/5.47 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
5.37/5.47 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
5.37/5.47 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
5.37/5.47 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
5.37/5.47 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
5.37/5.47 c LP : Time Calls Iterations Iter/call Iter/sec Time-0-It Calls-0-It ItLimit
5.37/5.47 c primal LP : 0.00 0 0 0.00 - 0.00 0
5.37/5.47 c dual LP : 0.09 1 5218 5218.00 58780.46 0.00 0
5.37/5.47 c lex dual LP : 0.00 0 0 0.00 -
5.37/5.47 c barrier LP : 0.00 0 0 0.00 - 0.00 0
5.37/5.47 c resolve instable : 0.00 0 0 0.00 -
5.37/5.47 c diving/probing LP: 0.01 1 7 7.00 -
5.37/5.47 c strong branching : 0.00 0 0 0.00 - - - 0
5.37/5.47 c (at root node) : - 0 0 0.00 -
5.37/5.47 c conflict analysis: 0.00 0 0 0.00 -
5.37/5.47 c B&B Tree :
5.37/5.47 c number of runs : 1
5.37/5.47 c nodes : 1 (0 internal, 1 leaves)
5.37/5.47 c feasible leaves : 0
5.37/5.47 c infeas. leaves : 1
5.37/5.47 c objective leaves : 0
5.37/5.47 c nodes (total) : 1 (0 internal, 1 leaves)
5.37/5.47 c nodes left : 0
5.37/5.47 c max depth : 0
5.37/5.47 c max depth (total): 0
5.37/5.47 c backtracks : 0 (0.0%)
5.37/5.47 c early backtracks : 0 (0.0%)
5.37/5.47 c nodes exc. ref. : 0 (0.0%)
5.37/5.47 c delayed cutoffs : 0
5.37/5.47 c repropagations : 0 (0 domain reductions, 0 cutoffs)
5.37/5.47 c avg switch length: 2.00
5.37/5.47 c switching time : 0.00
5.37/5.47 c Root Node :
5.37/5.47 c First LP value : -
5.37/5.47 c First LP Iters : 0
5.37/5.47 c First LP Time : 0.09
5.37/5.47 c Final Dual Bound : -
5.37/5.47 c Final Root Iters : 5218
5.37/5.47 c Root LP Estimate : -
5.37/5.47 c Solution :
5.37/5.47 c Solutions found : 0 (0 improvements)
5.37/5.47 c Primal Bound : infeasible
5.37/5.47 c Dual Bound : -
5.37/5.47 c Gap : 0.00 %
5.37/5.47 c Integrals : Total Avg%
5.37/5.47 c primal-dual : - - (problem infeasible)
5.37/5.47 c primal-ref : - - (problem infeasible)
5.37/5.47 c dual-ref : - - (problem infeasible)
5.47/5.51 c Time complete: 5.48354.
ERROR: no interpretation found !
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: 63837 MiB (45272 MiB free)
memory of node 1: 64465 MiB (51125 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4544072-1753217302/watcher-4544072-1753217302 -o /tmp/evaluation-result-4544072-1753217302/solver-4544072-1753217302 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC005-1753211112-158213 --watchdog 3760 pbscip -f HOME/instance-4544072-1753217302.opb -t 3600 -j 2 -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
Current StackSize limit: 8192 KiB
solver pid=159699, runsolver pid=159696
[startup+0.100107 s]*
/proc/loadavg: 4.11 4.09 4.11 5/250 159700
/proc/meminfo: memFree=98679912/131382112 swapFree=33001664/33010684
[pid=159699] ppid=159696 vsize=81476 memory=53632 CPUtime=0.1 cores=1,3
/proc/159699/stat : 159699 (pbscip) R 159696 159699 158201 0 -1 4194304 10153 0 0 0 7 3 0 0 20 0 1 0 237409577 83431424 13376 18446744073709551615 4235264 18693293 140736623001968 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 53813248 140736623008135 140736623008234 140736623008234 140736623013838 0
/proc/159699/statm: 20369 13376 3552 3530 0 11820 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 81476 KiB
Current children cumulated memory: 53632 KiB
[startup+0.213737 s]*
/proc/loadavg: 4.11 4.09 4.11 5/250 159700
/proc/meminfo: memFree=98663784/131382112 swapFree=33001664/33010684
[pid=159699] ppid=159696 vsize=88248 memory=60648 CPUtime=0.21 cores=1,3
/proc/159699/stat : 159699 (pbscip) R 159696 159699 158201 0 -1 4194304 12986 0 0 0 17 4 0 0 20 0 1 0 237409577 90365952 15162 18446744073709551615 4235264 18693293 140736623001968 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 53813248 140736623008135 140736623008234 140736623008234 140736623013838 0
/proc/159699/statm: 22062 15162 3680 3530 0 13513 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 88248 KiB
Current children cumulated memory: 60648 KiB
[startup+0.313448 s]*
/proc/loadavg: 4.11 4.09 4.11 5/250 159700
/proc/meminfo: memFree=98663784/131382112 swapFree=33001664/33010684
[pid=159699] ppid=159696 vsize=88248 memory=61032 CPUtime=0.31 cores=1,3
/proc/159699/stat : 159699 (pbscip) R 159696 159699 158201 0 -1 4194304 13043 0 0 0 27 4 0 0 20 0 1 0 237409577 90365952 15258 18446744073709551615 4235264 18693293 140736623001968 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 53813248 140736623008135 140736623008234 140736623008234 140736623013838 0
/proc/159699/statm: 22062 15258 3712 3530 0 13513 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 88248 KiB
Current children cumulated memory: 61032 KiB
[startup+0.700282 s]
/proc/loadavg: 4.11 4.09 4.11 5/250 159700
/proc/meminfo: memFree=98654208/131382112 swapFree=33001664/33010684
[pid=159699] ppid=159696 vsize=135292 memory=83176 CPUtime=0.68 cores=1,3
/proc/159699/stat : 159699 (pbscip) R 159696 159699 158201 0 -1 4194304 18592 0 0 0 62 6 0 0 20 0 1 0 237409577 138539008 20794 18446744073709551615 4235264 18693293 140736623001968 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 53813248 140736623008135 140736623008234 140736623008234 140736623013838 0
/proc/159699/statm: 33823 20794 3744 3530 0 25274 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 135292 KiB
Current children cumulated memory: 83176 KiB
[startup+1.50027 s]
/proc/loadavg: 4.11 4.09 4.11 5/250 159700
/proc/meminfo: memFree=98640096/131382112 swapFree=33001664/33010684
[pid=159699] ppid=159696 vsize=150232 memory=100676 CPUtime=1.48 cores=1,3
/proc/159699/stat : 159699 (pbscip) R 159696 159699 158201 0 -1 4194304 22453 0 0 0 141 7 0 0 20 0 1 0 237409577 153837568 25169 18446744073709551615 4235264 18693293 140736623001968 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 53813248 140736623008135 140736623008234 140736623008234 140736623013838 0
/proc/159699/statm: 37558 25169 3744 3530 0 29009 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 150232 KiB
Current children cumulated memory: 100676 KiB
[startup+3.11304 s]
/proc/loadavg: 4.11 4.09 4.11 5/250 159700
/proc/meminfo: memFree=98608108/131382112 swapFree=33001664/33010684
[pid=159699] ppid=159696 vsize=172144 memory=122564 CPUtime=3.08 cores=1,3
/proc/159699/stat : 159699 (pbscip) R 159696 159699 158201 0 -1 4194304 27932 0 0 0 301 7 0 0 20 0 1 0 237409577 176275456 30641 18446744073709551615 4235264 18693293 140736623001968 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 53813248 140736623008135 140736623008234 140736623008234 140736623013838 0
/proc/159699/statm: 43036 30641 3744 3530 0 34487 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 172144 KiB
Current children cumulated memory: 122564 KiB
[startup+5.51768 s]
# the end of solver process 159699 was just reported to runsolver
# Child status: 0
# cumulated CPU time of all completed processes: user=5.37938 s, system=0.11537 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+3.20034 s]
/proc/loadavg: 4.11 4.09 4.11 5/250 159700
/proc/meminfo: memFree=98608108/131382112 swapFree=33001664/33010684
[pid=159699] ppid=159696 vsize=173140 memory=123588 CPUtime=3.17 cores=1,3
/proc/159699/stat : 159699 (pbscip) R 159696 159699 158201 0 -1 4194304 28181 0 0 0 310 7 0 0 20 0 1 0 237409577 177295360 30897 18446744073709551615 4235264 18693293 140736623001968 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 53813248 140736623008135 140736623008234 140736623008234 140736623013838 0
/proc/159699/statm: 43285 30897 3744 3530 0 34736 0
Current children cumulated CPU time: 3.17 s
Current children cumulated vsize: 173140 KiB
Current children cumulated memory: 123588 KiB
[startup+4.80024 s]
/proc/loadavg: 4.11 4.09 4.11 5/250 159700
/proc/meminfo: memFree=98600044/131382112 swapFree=33001664/33010684
[pid=159699] ppid=159696 vsize=188080 memory=138436 CPUtime=4.76 cores=1,3
/proc/159699/stat : 159699 (pbscip) R 159696 159699 158201 0 -1 4194304 31908 0 0 0 469 7 0 0 20 0 1 0 237409577 192593920 34609 18446744073709551615 4235264 18693293 140736623001968 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 53813248 140736623008135 140736623008234 140736623008234 140736623013838 0
/proc/159699/statm: 47020 34609 3744 3530 0 38471 0
Current children cumulated CPU time: 4.76 s
Current children cumulated vsize: 188080 KiB
Current children cumulated memory: 138436 KiB
[startup+5.20027 s]
/proc/loadavg: 4.10 4.09 4.11 5/250 159700
/proc/meminfo: memFree=98591980/131382112 swapFree=33001664/33010684
[pid=159699] ppid=159696 vsize=198388 memory=150076 CPUtime=5.17 cores=1,3
/proc/159699/stat : 159699 (pbscip) R 159696 159699 158201 0 -1 4194304 35686 0 0 0 509 8 0 0 20 0 1 0 237409577 203149312 37487 18446744073709551615 4235264 18693293 140736623001968 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 53813248 140736623008135 140736623008234 140736623008234 140736623013838 0
/proc/159699/statm: 49597 37519 3744 3530 0 41048 0
Current children cumulated CPU time: 5.17 s
Current children cumulated vsize: 198388 KiB
Current children cumulated memory: 150076 KiB
[startup+5.40027 s]
/proc/loadavg: 4.10 4.09 4.11 5/250 159700
/proc/meminfo: memFree=98591980/131382112 swapFree=33001664/33010684
[pid=159699] ppid=159696 vsize=244412 memory=192700 CPUtime=5.37 cores=1,3
/proc/159699/stat : 159699 (pbscip) R 159696 159699 158201 0 -1 4194304 46196 0 0 0 527 10 0 0 20 0 1 0 237409577 250277888 48175 18446744073709551615 4235264 18693293 140736623001968 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 53813248 140736623008135 140736623008234 140736623008234 140736623013838 0
/proc/159699/statm: 61103 48175 3936 3530 0 52554 0
Current children cumulated CPU time: 5.37 s
Current children cumulated vsize: 244412 KiB
Current children cumulated memory: 192700 KiB
[startup+5.50028 s]
/proc/loadavg: 4.10 4.09 4.11 5/250 159700
/proc/meminfo: memFree=98591980/131382112 swapFree=33001664/33010684
[pid=159699] ppid=159696 vsize=190628 memory=139028 CPUtime=5.47 cores=1,3
/proc/159699/stat : 159699 (pbscip) R 159696 159699 158201 0 -1 4194304 46196 0 0 0 537 10 0 0 20 0 1 0 237409577 195203072 34757 18446744073709551615 4235264 18693293 140736623001968 0 0 0 0 0 0 0 0 0 17 1 0 0 0 0 0 21375888 21430392 53813248 140736623008135 140736623008234 140736623008234 140736623013838 0
/proc/159699/statm: 47657 34757 3936 3530 0 39108 0
Current children cumulated CPU time: 5.47 s
Current children cumulated vsize: 190628 KiB
Current children cumulated memory: 139028 KiB
Child status: 0
Real time (s): 5.51775
CPU time (s): 5.49475
CPU user time (s): 5.37938
CPU system time (s): 0.11537
CPU usage (%): 99.5831
Max. virtual memory (cumulated for all children) (KiB): 244412
Max. memory (cumulated for all children) (KiB): 192700
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.37938
system time used= 0.11537
maximum resident set size= 192700
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46204
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= 80
involuntary context switches= 13
# summary of solver processes directly reported to runsolver:
# pid: 159699
# total CPU time (s): 5.49475
# total CPU user time (s): 5.37938
# total CPU system time (s): 0.11537
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.056989 second user time and 0.121861 second system time
The end
Begin job on nodeC005 at 2025-07-22 22:48:22 IDJOB=4544072 IDBENCH=174876 IDSOLVER=3365 FILE ID=nodeC005/4544072-1753217302 RUNJOBID= nodeC005-1753211112-158213 SLURM_JOB_ID= 9687789 Free space on /tmp= 432960 MiB SOLVER NAME= SCIP 2024-07-07 BENCH NAME= PB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/php-exit/normalized-phpexit_v1_06_048.opb COMMAND LINE= pbscip -f BENCHNAME -t TIMEOUT -j NBCORE -m MEMLIMIT RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4544072-1753217302/watcher-4544072-1753217302 -o /tmp/evaluation-result-4544072-1753217302/solver-4544072-1753217302 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC005-1753211112-158213 --watchdog 3760 pbscip -f HOME/instance-4544072-1753217302.opb -t 3600 -j 2 -m 31000 TIME LIMIT= 3600 seconds MEMORY LIMIT= 31000 MiB NBCORE= 2 MD5SUM BENCH= 9511341aa7d4b7fef4c29d2b14b834db RANDOM SEED=275369362 nodeC005 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024 /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor: performance /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00001f cpu MHz : 3691.930 cache size : 15360 KB physical id : 0 siblings : 4 core id : 0 cpu cores : 4 apicid : 0 initial apicid : 0 fpu : yes fpu_exception : yes cpuid level : 20 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data bogomips : 6983.90 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00001f cpu MHz : 1197.552 cache size : 15360 KB physical id : 1 siblings : 4 core id : 0 cpu cores : 4 apicid : 16 initial apicid : 16 fpu : yes fpu_exception : yes cpuid level : 20 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data bogomips : 6983.90 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: processor : 2 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00001f cpu MHz : 3700.000 cache size : 15360 KB physical id : 0 siblings : 4 core id : 1 cpu cores : 4 apicid : 2 initial apicid : 2 fpu : yes fpu_exception : yes cpuid level : 20 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data bogomips : 6983.90 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00001f cpu MHz : 1197.242 cache size : 15360 KB physical id : 1 siblings : 4 core id : 1 cpu cores : 4 apicid : 18 initial apicid : 18 fpu : yes fpu_exception : yes cpuid level : 20 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data bogomips : 6983.90 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: processor : 4 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00001f cpu MHz : 3691.603 cache size : 15360 KB physical id : 0 siblings : 4 core id : 2 cpu cores : 4 apicid : 4 initial apicid : 4 fpu : yes fpu_exception : yes cpuid level : 20 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data bogomips : 6983.90 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: processor : 5 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00001f cpu MHz : 3661.438 cache size : 15360 KB physical id : 1 siblings : 4 core id : 2 cpu cores : 4 apicid : 20 initial apicid : 20 fpu : yes fpu_exception : yes cpuid level : 20 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data bogomips : 6983.90 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: processor : 6 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00001f cpu MHz : 1197.360 cache size : 15360 KB physical id : 0 siblings : 4 core id : 3 cpu cores : 4 apicid : 6 initial apicid : 6 fpu : yes fpu_exception : yes cpuid level : 20 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data bogomips : 6983.90 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: processor : 7 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00001f cpu MHz : 1197.377 cache size : 15360 KB physical id : 1 siblings : 4 core id : 3 cpu cores : 4 apicid : 22 initial apicid : 22 fpu : yes fpu_exception : yes cpuid level : 20 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data bogomips : 6983.90 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 131382112 kB MemFree: 98711664 kB MemAvailable: 122866540 kB Buffers: 12 kB Cached: 24926272 kB SwapCached: 776 kB Active: 7391744 kB Inactive: 24512608 kB Active(anon): 6960248 kB Inactive(anon): 38384 kB Active(file): 431496 kB Inactive(file): 24474224 kB Unevictable: 3072 kB Mlocked: 0 kB SwapTotal: 33010684 kB SwapFree: 33001664 kB Zswap: 0 kB Zswapped: 0 kB Dirty: 18952 kB Writeback: 0 kB AnonPages: 6979772 kB Mapped: 135520 kB Shmem: 20564 kB KReclaimable: 177568 kB Slab: 268812 kB SReclaimable: 177568 kB SUnreclaim: 91244 kB KernelStack: 4032 kB PageTables: 17104 kB SecPageTables: 0 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 98701740 kB Committed_AS: 7857624 kB VmallocTotal: 34359738367 kB VmallocUsed: 149416 kB VmallocChunk: 0 kB Percpu: 3872 kB HardwareCorrupted: 0 kB AnonHugePages: 1167360 kB ShmemHugePages: 0 kB ShmemPmdMapped: 0 kB FileHugePages: 0 kB FilePmdMapped: 0 kB CmaTotal: 0 kB CmaFree: 0 kB Unaccepted: 0 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB Hugetlb: 0 kB DirectMap4k: 201544 kB DirectMap2M: 8089600 kB DirectMap1G: 127926272 kB Free space on /tmp at the end= 432940 MiB End job on nodeC005 at 2025-07-22 22:48:28