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

Result page for benchmark
SteelMillSlab/
SteelMillSlab-bench_11_1.xml

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General information on the benchmark

NameSteelMillSlab/
SteelMillSlab-bench_11_1.xml
MD5SUM32630071a9cd02ab12e325390d6637b6
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkSAT TO
Best value of the objective obtained on this benchmark257
Best CPU time to get the best result obtained on this benchmark2520.19
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":13,"count":111},{"size":50,"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 (complete)4406246SAT (TO)257 2520.19 2509.95
choco-solver 2019-09-24 parallel (complete)4407146SAT (TO)320 19036.2 2520.31
choco-solver 2019-09-20 parallel (complete)4404746SAT (TO)347 19591.6 2520.21
choco-solver 2019-09-16 parallel (complete)4399946SAT (TO)365 19712.3 2520.17
choco-solver 2019-09-16 (complete)4399346SAT (TO)409 2520.53 633.799
choco-solver 2019-09-20 (complete)4403846SAT (TO)409 2520.64 635.002
choco-solver 2019-06-14 (complete)4393386SAT (TO)414 2520.89 633.957
choco-solver 2019-06-14 parallel (complete)4393986SAT (TO)414 20065.1 2520.27
Concrete 3.12.2 (complete)4396266SAT (TO)440 2520.09 2463.05
Concrete 3.12.2 (complete)4401146SAT (TO)441 2520.14 2461.05
Concrete 3.10 (complete)4387469SAT (TO)499 2520.16 2447.45
Concrete 3.12.3 (complete)4402946SAT (TO)500 2520.07 2463.54
cosoco 2.0 (complete)4397166? (MO) 1507.4 1509.64
cosoco 2.0 (complete)4408426? (MO) 1512.81 1514.98
cosoco 2 (complete)4389886? (MO) 1533.44 1535.44
PicatSAT 2019-09-12 (complete)4395366? (TO) 2519.71 2520.02
AbsCon 2019-07-23 (complete)4390986? (TO) 2520.09 2505.63
cosoco 2.0 parallel (complete)4409706? (TO) 2520.62 2523.24
cosoco 2.O parallel (complete)4398446? (TO) 2520.87 2523.26

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: 257
Solution found:
--too large--