2019 XCSP3 competition: main track (CSP and COP, sequential and parallel solvers): solvers results per benchmarks

Result page for benchmark
SteelMillSlab/
SteelMillSlab-bench_9_11.xml

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General information on the benchmark

NameSteelMillSlab/
SteelMillSlab-bench_9_11.xml
MD5SUMb3f80a69476de872363c069f96d9d14d
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkSAT TO
Best value of the objective obtained on this benchmark361
Best CPU time to get the best result obtained on this benchmark19756.9
Satisfiable
(Un)Satisfiability was proved
Number of variables12654
Number of constraints466
Number of domains4
Minimum domain size2
Maximum domain size111
Distribution of domain sizes[{"size":2,"count":12321},{"size":15,"count":111},{"size":51,"count":111},{"size":111,"count":111}]
Minimum variable degree2
Maximum variable degree114
Distribution of variable degrees[{"degree":2,"count":12432},{"degree":3,"count":111},{"degree":112,"count":78},{"degree":113,"count":24},{"degree":114,"count":9}]
Minimum constraint arity2
Maximum constraint arity112
Distribution of constraint arities[{"arity":2,"count":132},{"arity":111,"count":112},{"arity":112,"count":222}]
Number of extensional constraints0
Number of intensional constraints132
Distribution of constraint types[{"type":"intension","count":132},{"type":"sum","count":112},{"type":"element","count":111},{"type":"channel","count":111}]
Optimization problemYES
Type of objectivemin SUM

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
choco-solver 2019-09-24 parallel (complete)4407190SAT (TO)361 19756.9 2520.17
choco-solver 2019-09-24 (complete)4406290SAT (TO)382 2520.08 2510.05
choco-solver 2019-09-16 parallel (complete)4399990SAT (TO)397 19750.5 2520.2
choco-solver 2019-06-14 parallel (complete)4394030SAT (TO)413 20068.5 2520.41
choco-solver 2019-09-20 parallel (complete)4404790SAT (TO)446 19765.2 2520.2
Concrete 3.10 (complete)4387481SAT (TO)472 2520.11 2449.66
choco-solver 2019-09-20 (complete)4403890SAT (TO)482 2520.61 633.742
choco-solver 2019-09-16 (complete)4399390SAT (TO)482 2520.81 633.826
Concrete 3.12.2 (complete)4396310SAT (TO)626 2520.11 2464.28
Concrete 3.12.3 (complete)4402990SAT (TO)672 2520.09 2465.16
choco-solver 2019-06-14 (complete)4393430SAT (TO)675 2520.56 633.731
Concrete 3.12.2 (complete)4401190SAT (TO)714 2520.12 2470.25
cosoco 2 (complete)4389930? (MO) 1512.77 1514.8
cosoco 2.0 (complete)4397210? (MO) 1517.1 1519.35
cosoco 2.0 (complete)4408470? (MO) 1520.82 1523.09
PicatSAT 2019-09-12 (complete)4395410? (TO) 2519.77 2520.02
AbsCon 2019-07-23 (complete)4391030? (TO) 2520.06 2504.43
cosoco 2.O parallel (complete)4398490? (TO) 2520.59 2523.22
cosoco 2.0 parallel (complete)4409750? (TO) 2520.7 2523.27

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: 361
Solution found:
--too large--