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

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

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General information on the benchmark

NameSteelMillSlab/
SteelMillSlab-m2s-2-2_c18.xml
MD5SUMff08492a2d05416f9c52db7882ac5695
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark264
Best CPU time to get the best result obtained on this benchmark2520.34
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":37,"count":111},{"size":41,"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)4289723SAT (TO)180 2400.09 2400.31
Mistral-2.0 2018-08-01 (complete)4303738SAT (TO)180 2519.75 2520.02
cosoco 1.12 (complete)4296044SAT (TO)264 2520.34 2520.38
Concrete 3.8 2018-06-13 (complete)4296042SAT (TO)611 2520.1 2438.45
Concrete 3.9.2 (complete)4304769SAT (TO)650 2520.12 2466.86
Choco-solver 4.0.7 seq (493a269) (complete)4292382SAT (TO)694 2400.1 2384.74
Choco-solver 4.0.7b seq (e747e1e) (complete)4306676SAT (TO)694 2520.08 2505.94
Concrete 3.9.2-SuperNG (complete)4304770SAT (TO)725 2520.13 2031.23
Concrete 3.8-SuperNG 2018-06-13 (complete)4296043SAT772 1729.67 538.363
OscaR - Conflict Ordering with restarts 2018-07-02 (complete)4290426SAT (TO)923 2400.2 2369.56
OscaR - Conflict Ordering with restarts 2018-08-14 (complete)4307970SAT (TO)1003 2520.11 2498.25
OscaR - Conflict Ordering with restarts 2018-08-17 (complete)4311706SAT (TO)1117 2520.19 2499.16
OscaR - Hybrid 2018-07-02 (complete)4291624? (TO) 2400.08 2385.83
Sat4j-CSP 2018-07-11 (complete)4289939? (TO) 2408.02 2223.35
PicatSAT 2018-08-14 (complete)4309492? (TO) 2519.9 2520.01
PicatSAT 2018-08-02 (complete)4303152? (TO) 2519.92 2520.02
PicatSAT 2018-06-15 (complete)4296045? (TO) 2519.99 2520.01
OscaR - Hybrid 2018-08-14 (complete)4308556? (TO) 2520.1 2507.13

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: 180
Solution found:
--too large--