2018 XCSP3 competition: sequential solvers tracks: solvers results per benchmarks

Result page for benchmark
Langford/
LangfordBin-07_c18.xml

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General information on the benchmark

NameLangford/
LangfordBin-07_c18.xml
MD5SUM3bc0c2fe6daffe5cd6c78f401afaf84f
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.007355
Satisfiable
(Un)Satisfiability was proved
Number of variables28
Number of constraints21
Number of domains2
Minimum domain size7
Maximum domain size14
Distribution of domain sizes[{"size":7,"count":14},{"size":14,"count":14}]
Minimum variable degree2
Maximum variable degree14
Distribution of variable degrees[{"degree":2,"count":14},{"degree":14,"count":14}]
Minimum constraint arity2
Maximum constraint arity15
Distribution of constraint arities[{"arity":2,"count":7},{"arity":15,"count":14}]
Number of extensional constraints0
Number of intensional constraints7
Distribution of constraint types[{"type":"intension","count":7},{"type":"element","count":14}]
Optimization problemNO
Type of objective

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerCPU timeWall clock time
cosoco 1.12 (complete)4294218SAT 0.007355 0.00811402
Mistral-2.0 2018-08-01 (complete)4303848SAT 0.008532 0.00930703
Mistral-2.0 2018-06-15 (complete)4289446SAT 0.00906 0.00981199
PicatSAT 2018-08-14 (complete)4309602SAT 0.018717 0.018432
PicatSAT 2018-06-15 (complete)4294220SAT 0.018794 0.018529
PicatSAT 2018-08-02 (complete)4303262SAT 0.019607 0.0194019
macht 2018.07.27 (complete)4305815SAT 0.126583 0.131067
macht 2018.06.11 (complete)4294219SAT 0.130054 0.130305
BTD_12 2018.07.27_12 (complete)4306051SAT 0.154359 0.154695
BTD 2018.07.27_3 (complete)4306287SAT 0.154764 0.159449
BTD_12 2018-06-11_12 (complete)4294214SAT 0.156533 0.156737
BTD 2018.06.11_3 (complete)4294215SAT 0.157229 0.161357
Choco-solver 4.0.7 seq (493a269) (complete)4292492SAT 0.932439 0.628585
Choco-solver 4.0.7b seq (e747e1e) (complete)4306786SAT 0.955257 0.50762
Sat4j-CSP 2018-07-11 (complete)4290049SAT 1.43396 0.815517
OscaR - Conflict Ordering 2018-08-14 (complete)4307581SAT 1.51643 1.00831
OscaR - Conflict Ordering with restarts 2018-08-14 (complete)4308080SAT 1.5547 1.03156
OscaR - Conflict Ordering with restarts 2018-08-17 (complete)4311816SAT 1.5616 1.46591
OscaR - Conflict Ordering with restarts 2018-07-02 (complete)4290536SAT 1.66803 1.09671
OscaR - Conflict Ordering 2018-07-02 (complete)4290760SAT 1.68175 1.12587
scop both+MapleCOMSPS (2018-06-13) (complete)4294221SAT 2.75038 1.4853
scop order+MapleCOMSPS (2018-06-13) (complete)4294222SAT 2.7658 1.51224
scop order+MapleCOMSPS (2018-07-31) (complete)4305343SAT 3.93386 2.31525
scop both+MapleCOMSPS (2018-07-31) (complete)4305579SAT 3.94259 2.307
Concrete 3.9.2 (complete)4304983SAT 9.17475 4.83499
Concrete 3.8 2018-06-13 (complete)4294216SAT 11.3883 5.56415
Concrete 3.8-SuperNG 2018-06-13 (complete)4294217SAT 13.0671 5.75223
Concrete 3.9.2-SuperNG (complete)4304984SAT 13.5295 6.92657

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:
Solution found:
<instantiation type='solution'> <list>v[0] v[1] v[2] v[3] v[4] v[5] v[6] v[7] v[8] v[9] v[10] v[11] v[12] v[13] p[0] p[1] p[2] p[3] p[4]
p[5] p[6] p[7] p[8] p[9] p[10] p[11] p[12] p[13] </list> <values>7 2 6 3 2 4 5 3 7 6 4 1 5 1 13 11 4 1 7 3 10 5 12 6 9 2 8 0 </values>
</instantiation>