2017 XCSP3 competition: fast COP track (sequential and parallel solvers): solvers results per benchmarks

Result page for benchmark
OpenStacks/
OpenStacks-m2c-s1/OpenStacks-m2c-Miller-19.xml

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General information on the benchmark

NameOpenStacks/
OpenStacks-m2c-s1/OpenStacks-m2c-Miller-19.xml
MD5SUMca3b02115b63c058d23855e217e5f7b7
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkSAT TO
Best value of the objective obtained on this benchmark13
Best CPU time to get the best result obtained on this benchmark244.711
Satisfiable
(Un)Satisfiability was proved
Number of variables920
Number of constraints881
Number of domains3
Minimum domain size2
Maximum domain size41
Distribution of domain sizes[{"size":2,"count":800},{"size":40,"count":80},{"size":41,"count":40}]
Minimum variable degree2
Maximum variable degree41
Distribution of variable degrees[{"degree":2,"count":840},{"degree":9,"count":40},{"degree":41,"count":40}]
Minimum constraint arity3
Maximum constraint arity40
Distribution of constraint arities[{"arity":3,"count":800},{"arity":9,"count":40},{"arity":21,"count":40},{"arity":40,"count":1}]
Number of extensional constraints800
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":800},{"type":"allDifferent","count":1},{"type":"sum","count":40},{"type":"minimum","count":20},{"type":"maximum","count":20}]
Optimization problemYES
Type of objectivemin MAXIMUM

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
AbsCon-basic 2017-06-11 (complete)4257608SAT (TO)13 244.711 240.01199
Mistral-2.0 2017-07-28 (complete)4259099SAT (TO)13 251.813 252.011
cosoco-sat 1.12 (complete)4267022SAT (TO)13 251.968 252.011
Concrete 3.4 (complete)4259596SAT (TO)13 261.772 240.045
choco-solver 4.0.5 par (2017-07-26) (complete)4254626SAT (TO)13 1920.17 247.036
choco-solver 4.0.5 par (2017-08-09) (complete)4271893SAT (TO)13 1961.8199 252.129
choco-solver 4.0.5 par (2017-08-18) (complete)4281703SAT (TO)13 1961.97 252.114
cosoco 1.12 (complete)4268953SAT (TO)14 240.022 240.011
choco-solver 4.0.5 seq (2017-07-26) (complete)4254129SAT (TO)14 245.11 240.011
choco-solver 4.0.5 seq (2017-08-18) (complete)4283173SAT (TO)14 245.411 240.024
choco-solver 4.0.5 seq (2017-08-09) (complete)4270423SAT (TO)14 246.105 240.024
cosoco 1.1 (complete)4258602SAT (TO)14 251.91299 252.011
choco-solver 5a (2017-07-26) (complete)4255123SAT (TO)14 252.244 240.015
choco-solver 5a (2017-08-18) (complete)4284643SAT (TO)14 253.09399 240.02499
OscaR - Hybrid 2017-07-26 (complete)4256614? (TO) 244.32401 240.032
OscaR - Conflict Ordering 2017-07-26 (complete)4256117? (TO) 244.50999 240.024
OscaR - ALNS 2017-07-26 (complete)4255620? (TO) 244.883 240.024
sat4j-CSP 2017-07-05 (complete)4258105? (TO) 260.10699 105.558
OscaR - Parallel with EPS 2017-07-26 (complete)4257111? (TO) 1921.48 246.745
OscaR - Parallel with EPS 2017-08-22 (complete)4286113? (TO) 1965.4301 252.13499

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: 13
Solution found:
<instantiation id='sol5' type='solution' cost='13'>  <list> p[] min[] max[] o[][] so[] </list>  <values> 10 14 19 23 13 38 33 30 31 27 25 35
34 32 21 17 5 1 7 6 12 15 18 22 24 37 28 39 26 36 29 20 16 0 8 3 11 4 9 2 1 2 6 2 9 2 12 13 18 22 24 20 16 0 8 0 5 0 1 0 12 15 19 23 24 38
38 39 38 39 31 39 35 39 35 36 32 21 17 7 0 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1
1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 6 9 9 9 10 11 11 11 12 12 12 13 13 13
13 13 13 13 13 13 13 13 13 13 12 12 12 12 12 12 12 11 10 10 10 8 7 7 4 </values>  </instantiation>