CSP 2006 Competition (second round): solvers results per benchmarks

Result page for benchmark
qcp-qwh/QCP-20/
qcp-20-187-8_ext.xml

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General information on the benchmark

Nameqcp-qwh/QCP-20/
qcp-20-187-8_ext.xml
MD5SUMeb85637a25e6f95bd7cdd481f9c8abcf
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.800877
SatisfiableYES
(Un)Satisfiability was proved
Number of variables400
Number of constraints7600
Maximum constraint arity2
Maximum domain size20
Number of constraints which are defined in extension7600
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerCPU timeWall clock time
CSPtoSAT+minisat 0.3240270SAT 0.800877 0.943964
galacJ beta 1240256SAT 4.41133 4.49688
galac 1240261SAT 5.47717 5.80295
sugar 0.40240269SAT 6.77 7.17603
sat4jCSP 1.7 RC BF3240264SAT 7.16991 7.19805
SAT4JCSP-CACHED 1.7 RC BF3240263SAT 7.92779 8.03537
buggy_2_5_s 2007-01-08240265SAT 89.5334 90.4169
Abscon 109 AC240258SAT 90.4513 90.8956
buggy_2_5 2007-01-08240266SAT 90.9512 91.8107
Mistral 2006-12-04240267SAT 111.164 112.193
VALCSP 3.1269687SAT 301.796 304.249
VALCSP 3.0240262SAT 326.123 328.8
CSP4J - MAC 2007-01-16272607SAT 350.555 354.427
Abscon 109 ESAC240257SAT 1043.02 1046.97
Diarmuid-rndi 2006-12-21240253? (conv) 0 0
Diarmuid-wtdi 2006-12-21240252? (conv) 0 0
rjw-solver 2006-12-09240255? (conv) 0 0
rjw-solver 2007-01-21284187? (conv) 0 0
Diarmuid-rndi 2007-01-22287125? (conv) 0 0
BPrologCSPSolver70a 2006-12-13240254? (TO) 1800.02 1807.67
Tramontane 2006-12-04240268? (TO) 1800.02 1800.68
CSP4J - MAC 2006-12-19240260? (TO) 1800.1 1815.97
CSP4J - Combo 2006-12-19240259? (TO) 1800.1 1803.06