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

Result page for benchmark
SteelMillSlab/
SteelMillSlab-m2s-3-2_c18.xml

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General information on the benchmark

NameSteelMillSlab/
SteelMillSlab-m2s-3-2_c18.xml
MD5SUMeb0166358d89b93f3f6f4c711e092c29
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark296
Best CPU time to get the best result obtained on this benchmark2520.08
Satisfiable
(Un)Satisfiability was proved
Number of variables22422
Number of constraints24975
Number of domains4
Minimum domain size2
Maximum domain size111
Distribution of domain sizes[{"size":2,"count":22089},{"size":20,"count":111},{"size":43,"count":111},{"size":111,"count":111}]
Minimum variable degree2
Maximum variable degree222
Distribution of variable degrees[{"degree":2,"count":20424},{"degree":3,"count":1443},{"degree":4,"count":222},{"degree":5,"count":222},{"degree":222,"count":111}]
Minimum constraint arity2
Maximum constraint arity112
Distribution of constraint arities[{"arity":2,"count":24753},{"arity":88,"count":111},{"arity":112,"count":111}]
Number of extensional constraints111
Number of intensional constraints24642
Distribution of constraint types[{"type":"extension","count":111},{"type":"intension","count":24642},{"type":"sum","count":222}]
Optimization problemYES
Type of objectivemin SUM

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
Mistral-2.0 2018-06-15 (complete)4289725SAT (TO)59 2400.06 2400.21
Mistral-2.0 2018-08-01 (complete)4303740SAT (TO)59 2519.83 2520.02
Concrete 3.8 2018-06-13 (complete)4296050SAT (TO)224 2520.07 2443.45
Concrete 3.9.2-SuperNG (complete)4304774SAT (TO)296 2520.08 1961.48
Concrete 3.9.2 (complete)4304773SAT (TO)355 2520.15 2464.85
Choco-solver 4.0.7 seq (493a269) (complete)4292384SAT (TO)358 2400.09 2384.24
Choco-solver 4.0.7b seq (e747e1e) (complete)4306678SAT (TO)358 2520.14 2506.15
cosoco 1.12 (complete)4296052SAT (TO)410 2520.17 2520.38
OscaR - Conflict Ordering with restarts 2018-07-02 (complete)4290428SAT (TO)429 2400.15 2368.85
OscaR - Conflict Ordering with restarts 2018-08-17 (complete)4311708SAT (TO)450 2520.13 2489.96
OscaR - Conflict Ordering with restarts 2018-08-14 (complete)4307972SAT (TO)455 2520.11 2495.36
OscaR - Hybrid 2018-07-02 (complete)4291626? (TO) 2400.1 2386.42
Sat4j-CSP 2018-07-11 (complete)4289941? (TO) 2400.14 2212.92
PicatSAT 2018-08-02 (complete)4303154? (TO) 2519.8 2520.02
OscaR - Hybrid 2018-08-14 (complete)4308558? (TO) 2520.03 2506.92
PicatSAT 2018-08-14 (complete)4309494? (TO) 2520.06 2519.91
PicatSAT 2018-06-15 (complete)4296053? (TO) 2520.07 2519.8
Concrete 3.8-SuperNG 2018-06-13 (complete)4296051? (TO) 2527.9 785.364

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: 59
Solution found:
--too large--