2019 XCSP3 competition: fast COP track (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 benchmark260
Best CPU time to get the best result obtained on this benchmark2400.12
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)4406546SAT (TO)260 2400.12 2389.04
choco-solver 2019-09-24 parallel (complete)4407446SAT (TO)408 1996.45 252.159
choco-solver 2019-09-20 parallel (complete)4405046SAT (TO)408 1996.94 252.151
choco-solver 2019-09-16 (complete)4400546SAT (TO)409 2400.55 603.596
choco-solver 2019-09-20 (complete)4404146SAT (TO)409 2400.62 604.613
choco-solver 2019-09-16 parallel (complete)4400246SAT (TO)412 1993.95 252.166
choco-solver 2019-06-14 parallel (complete)4394586SAT (TO)412 20050.8 2520.28
choco-solver 2019-06-14 (complete)4394286SAT (TO)414 2400.59 603.713
Concrete 3.10 (complete)4392186SAT (TO)429 2400.16 2333.35
Concrete 3.12.2 (complete)4401446SAT (TO)462 2400.1 2344.75
Concrete 3.12.3 (complete)4403246SAT (TO)505 2400.09 2343.34
Concrete 3.12.2 (complete)4396566SAT (TO)509 2400.17 2343.57
cosoco 2 (complete)4390386? (MO) 1519.8 1521.07
cosoco 2.0 (complete)4397846? (MO) 1535.1 1536.83
cosoco 2.0 (complete)4409106? (MO) 1558.44 1560.95
cosoco 2.O parallel (complete)4398746? (TO) 252.387 254.137
cosoco 2.0 parallel (complete)4410006? (TO) 252.422 254.134
AbsCon 2019-07-23 (complete)4391286? (TO) 2400.03 2383.22
PicatSAT 2019-09-12 (complete)4395666? (TO) 2400.09 2400.31

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: 260
Solution found:
--too large--