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

Result page for benchmark
Opd/Opd-sum-large/
Opd-29-350-100.xml

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General information on the benchmark

NameOpd/Opd-sum-large/
Opd-29-350-100.xml
MD5SUM72f71fee1b32173246d8dbfb23a24b8c
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkSAT TO
Best value of the objective obtained on this benchmark96
Best CPU time to get the best result obtained on this benchmark1908.95
Satisfiable
(Un)Satisfiability was proved
Number of variables10151
Number of constraints436
Number of domains2
Minimum domain size2
Maximum domain size324
Distribution of domain sizes[{"size":2,"count":10150},{"size":324,"count":1}]
Minimum variable degree30
Maximum variable degree407
Distribution of variable degrees[{"degree":30,"count":10150},{"degree":407,"count":1}]
Minimum constraint arity350
Maximum constraint arity10150
Distribution of constraint arities[{"arity":350,"count":29},{"arity":701,"count":406},{"arity":10150,"count":1}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"lex","count":1},{"type":"sum","count":435}]
Optimization problemYES
Type of objectivemin VAR

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
choco-solver 4.0.5 par (2017-08-18) (complete)4281433SAT (TO)96 1908.95 252.14799
AbsCon-basic 2017-06-11 (complete)4257583SAT (TO)99 244.69701 240.01199
OscaR - Conflict Ordering 2017-07-26 (complete)4256092SAT (TO)100 251.94901 240.035
OscaR - Hybrid 2017-07-26 (complete)4256589SAT (TO)100 262.45599 240.03101
OscaR - Parallel with EPS 2017-07-26 (complete)4257086SAT (TO)100 1921.96 248.57001
OscaR - Parallel with EPS 2017-08-22 (complete)4285843SAT (TO)100 1946.85 252.29401
OscaR - ALNS 2017-07-26 (complete)4255595SAT (TO)350 263.06201 240.064
cosoco-sat 1.12 (complete)4266752? (TO) 240.037 240.06799
choco-solver 4.0.5 seq (2017-07-26) (complete)4254104? (TO) 247.53999 240.00999
choco-solver 4.0.5 seq (2017-08-18) (complete)4282903? (TO) 247.582 240.026
choco-solver 4.0.5 seq (2017-08-09) (complete)4270153? (TO) 247.657 240.02699
Mistral-2.0 2017-07-28 (complete)4259074? (TO) 251.795 252.02499
cosoco 1.12 (complete)4268683? (TO) 251.94901 252.07201
choco-solver 5a (2017-07-26) (complete)4255098? (TO) 251.95 240.00999
cosoco 1.1 (complete)4258577? (TO) 252.064 252.071
choco-solver 5a (2017-08-18) (complete)4284373? (TO) 252.659 240.02699
Concrete 3.4 (complete)4259571? (TO) 255.226 227.334
sat4j-CSP 2017-07-05 (complete)4258080? (TO) 260.116 86.379997
choco-solver 4.0.5 par (2017-07-26) (complete)4254601? (TO) 1920.45 246.33501
choco-solver 4.0.5 par (2017-08-09) (complete)4271623? (TO) 1965.85 252.123

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: 96
Solution found:
--too large--