2019 XCSP3 competition: fast COP track (sequential and parallel solvers): solvers results per benchmarks

Result page for benchmark
SteelMillSlab/
SteelMillSlab-bench_10_9.xml

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General information on the benchmark

NameSteelMillSlab/
SteelMillSlab-bench_10_9.xml
MD5SUM3187efa1e901acb6cc373eb045baee33
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkSAT TO
Best value of the objective obtained on this benchmark142
Best CPU time to get the best result obtained on this benchmark2400.11
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":12,"count":111},{"size":47,"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)4406586SAT (TO)142 2400.11 2389.84
choco-solver 2019-06-14 parallel (complete)4394626SAT (TO)266 19791.6 2520.21
choco-solver 2019-09-16 (complete)4400586SAT (TO)267 2400.73 605.905
choco-solver 2019-09-20 (complete)4404186SAT (TO)267 2400.83 603.764
Concrete 3.10 (complete)4392226SAT (TO)269 2400.14 2333.06
Concrete 3.12.2 (complete)4396606SAT (TO)278 2400.18 2343.88
Concrete 3.12.2 (complete)4401486SAT (TO)293 2400.07 2345.15
choco-solver 2019-09-24 parallel (complete)4407486SAT (TO)297 1987.64 252.118
choco-solver 2019-09-20 parallel (complete)4405086SAT (TO)305 1981.87 252.153
choco-solver 2019-09-16 parallel (complete)4400286SAT (TO)305 1983.9 252.159
choco-solver 2019-06-14 (complete)4394326SAT (TO)305 2400.75 603.975
Concrete 3.12.3 (complete)4403286SAT (TO)421 2400.08 2342.05
cosoco 2.0 (complete)4397886? (MO) 1523.26 1524.7
cosoco 2 (complete)4390426? (MO) 1527.38 1529.51
cosoco 2.0 (complete)4409146? (MO) 1753.81 1755.92
cosoco 2.0 parallel (complete)4410046? (TO) 252.398 254.151
cosoco 2.O parallel (complete)4398786? (TO) 252.412 254.143
PicatSAT 2019-09-12 (complete)4395706? (TO) 2400.09 2400.21
AbsCon 2019-07-23 (complete)4391326? (TO) 2400.09 2385.32

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: 142
Solution found:
--too large--