2018 XCSP3 competition: parallel solvers tracks: solvers results per benchmarks

Result page for benchmark
SteelMillSlab/
SteelMillSlab-m2-2-2_c18.xml

Jump to solvers results

General information on the benchmark

NameSteelMillSlab/
SteelMillSlab-m2-2-2_c18.xml
MD5SUMcdfe3d0465f921b63e12edf2a82a40f3
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark802
Best CPU time to get the best result obtained on this benchmark19971.9
Satisfiable
(Un)Satisfiability was proved
Number of variables22422
Number of constraints24998
Number of domains4
Minimum domain size2
Maximum domain size111
Distribution of domain sizes[{"size":2,"count":22089},{"size":37,"count":111},{"size":41,"count":111},{"size":111,"count":111}]
Minimum variable degree2
Maximum variable degree224
Distribution of variable degrees[{"degree":2,"count":20313},{"degree":3,"count":1443},{"degree":4,"count":333},{"degree":5,"count":222},{"degree":222,"count":78},{"degree":223,"count":24},{"degree":224,"count":9}]
Minimum constraint arity2
Maximum constraint arity112
Distribution of constraint arities[{"arity":2,"count":24774},{"arity":88,"count":111},{"arity":111,"count":2},{"arity":112,"count":111}]
Number of extensional constraints111
Number of intensional constraints24663
Distribution of constraint types[{"type":"extension","count":111},{"type":"intension","count":24663},{"type":"ordered","count":1},{"type":"sum","count":223}]
Optimization problemYES
Type of objectivemin SUM

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
Choco-solver 4.0.7b par (e747e1e) (complete)4297545SAT (TO)802 19971.9 2520.16
OscaR - Parallel with EPS 2018-08-14 (complete)4308901? (TO) 19957 2520.5
OscaR - Parallel with EPS 2018-07-02 (complete)4291132? (TO) 19970.4 2520.52

Additionnal information

This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).

objective function: 802
Solution found:
--too large--