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

Result page for benchmark
Rcpsp/Rcpsp-m1-j30/
Rcpsp-j30-22-06.xml

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General information on the benchmark

NameRcpsp/Rcpsp-m1-j30/
Rcpsp-j30-22-06.xml
MD5SUM45b5d4596b79ad434cde41f15586cf53
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark52
Best CPU time to get the best result obtained on this benchmark0.29194999
Satisfiable
(Un)Satisfiability was proved
Number of variables32
Number of constraints62
Number of domains2
Minimum domain size1
Maximum domain size164
Distribution of domain sizes[{"size":1,"count":1},{"size":164,"count":31}]
Minimum variable degree3
Maximum variable degree7
Distribution of variable degrees[{"degree":3,"count":1},{"degree":4,"count":5},{"degree":5,"count":8},{"degree":6,"count":11},{"degree":7,"count":7}]
Minimum constraint arity2
Maximum constraint arity19
Distribution of constraint arities[{"arity":2,"count":58},{"arity":10,"count":1},{"arity":14,"count":1},{"arity":18,"count":1},{"arity":19,"count":1}]
Number of extensional constraints0
Number of intensional constraints58
Distribution of constraint types[{"type":"intension","count":58},{"type":"cumulative","count":4}]
Optimization problemYES
Type of objectivemin VAR

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
Mistral-2.0 2017-07-28 (complete)4259211OPT52 0.29194999 0.38085601
OscaR - Hybrid 2017-07-26 (complete)4256726OPT52 1.9681799 1.1342
OscaR - Conflict Ordering 2017-07-26 (complete)4256229OPT52 2.0021701 1.10759
choco-solver 4.0.5 par (2017-08-18) (complete)4281515OPT52 2.69275 0.85519302
choco-solver 4.0.5 par (2017-07-26) (complete)4254738OPT52 2.7044201 0.96819299
choco-solver 4.0.5 par (2017-08-09) (complete)4271705OPT52 2.99474 0.90894002
choco-solver 4.0.5 seq (2017-08-09) (complete)4270235OPT52 3.3531799 1.29864
choco-solver 4.0.5 seq (2017-07-26) (complete)4254241OPT52 3.4802599 1.46504
choco-solver 4.0.5 seq (2017-08-18) (complete)4282985OPT52 3.61783 1.3943
choco-solver 5a (2017-08-18) (complete)4284455OPT52 4.8697901 1.91063
choco-solver 5a (2017-07-26) (complete)4255235OPT52 4.9090099 1.95566
OscaR - Parallel with EPS 2017-07-26 (complete)4257223OPT52 9.5735302 3.35272
OscaR - Parallel with EPS 2017-08-22 (complete)4285925OPT52 9.5754995 3.16134
Concrete 3.4 (complete)4259708OPT52 9.7497702 4.6356001
OscaR - ALNS 2017-07-26 (complete)4255732SAT (TO)52 248.84801 240.01401
sat4j-CSP 2017-07-05 (complete)4258217? 1.84742 1.26845
cosoco-sat 1.12 (complete)4266834? (NS) 0.066489004 0.067106001
cosoco 1.1 (complete)4258714? (NS) 0.067405999 0.117198
cosoco 1.12 (complete)4268765? (NS) 0.067420997 0.068135999
AbsCon-basic 2017-06-11 (complete)4257720? (NS) 1.11796 0.65284997

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: 52
Solution found:
<instantiation type="optimum" cost="52"> <list> s[0] s[1] s[2] s[3] s[4] s[5] s[6] s[7] s[8] s[9] s[10] s[11] s[12] s[13] s[14] s[15] s[16]
s[17] s[18] s[19] s[20] s[21] s[22] s[23] s[24] s[25] s[26] s[27] s[28] s[29] s[30] s[31] </list> <values> 0 0 0 0 10 20 7 7 11 3 17 11 6 17
33 27 35 23 18 17 23 32 20 10 32 36 36 40 42 39 40 52 </values> </instantiation>