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

Result page for benchmark
Rcpsp/Rcpsp-m1-j30/
Rcpsp-j30-36-01.xml

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General information on the benchmark

NameRcpsp/Rcpsp-m1-j30/
Rcpsp-j30-36-01.xml
MD5SUMc952c600dafeb77fe1ff0f0f7504ac7f
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark66
Best CPU time to get the best result obtained on this benchmark0.204889
Satisfiable
(Un)Satisfiability was proved
Number of variables32
Number of constraints72
Number of domains2
Minimum domain size1
Maximum domain size184
Distribution of domain sizes[{"size":1,"count":1},{"size":184,"count":31}]
Minimum variable degree3
Maximum variable degree7
Distribution of variable degrees[{"degree":3,"count":1},{"degree":4,"count":3},{"degree":5,"count":18},{"degree":6,"count":8},{"degree":7,"count":2}]
Minimum constraint arity2
Maximum constraint arity10
Distribution of constraint arities[{"arity":2,"count":68},{"arity":4,"count":1},{"arity":7,"count":1},{"arity":9,"count":1},{"arity":10,"count":1}]
Number of extensional constraints0
Number of intensional constraints68
Distribution of constraint types[{"type":"intension","count":68},{"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)4259212OPT66 0.204889 0.306788
choco-solver 4.0.5 seq (2017-08-09) (complete)4270236OPT66 1.06716 0.552347
choco-solver 4.0.5 seq (2017-08-18) (complete)4282986OPT66 1.08184 0.55467999
choco-solver 4.0.5 seq (2017-07-26) (complete)4254242OPT66 1.0853699 0.66045803
choco-solver 5a (2017-08-18) (complete)4284456OPT66 1.1325901 0.59298599
choco-solver 5a (2017-07-26) (complete)4255236OPT66 1.14855 0.69216597
choco-solver 4.0.5 par (2017-08-09) (complete)4271706OPT66 1.65364 0.69062603
OscaR - Hybrid 2017-07-26 (complete)4256727OPT66 1.67134 1.03755
choco-solver 4.0.5 par (2017-08-18) (complete)4281516OPT66 1.6820101 0.692357
OscaR - Conflict Ordering 2017-07-26 (complete)4256230OPT66 1.68523 0.994376
choco-solver 4.0.5 par (2017-07-26) (complete)4254739OPT66 1.69028 0.81389898
OscaR - Parallel with EPS 2017-07-26 (complete)4257224OPT66 8.3582802 2.9189301
OscaR - Parallel with EPS 2017-08-22 (complete)4285926OPT66 8.5557098 2.75476
Concrete 3.4 (complete)4259709OPT66 9.9595499 4.4876399
OscaR - ALNS 2017-07-26 (complete)4255733SAT (TO)66 246.674 240.02
sat4j-CSP 2017-07-05 (complete)4258218? 2.39589 1.39255
cosoco 1.12 (complete)4268766? (NS) 0.077771001 0.078740001
cosoco 1.1 (complete)4258715? (NS) 0.078497 0.18625601
cosoco-sat 1.12 (complete)4266835? (NS) 0.078529999 0.079162098
AbsCon-basic 2017-06-11 (complete)4257721? (NS) 1.1587501 0.69553399

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: 66
Solution found:
<instantiation type="optimum" cost="66"> <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 3 3 13 3 6 13 9 5 16 23
13 21 16 29 18 23 29 31 31 32 42 32 23 48 34 48 57 66 </values> </instantiation>