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

Result page for benchmark
Rcpsp/Rcpsp-m1-j120/
Rcpsp-j120-46-04.xml

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General information on the benchmark

NameRcpsp/Rcpsp-m1-j120/
Rcpsp-j120-46-04.xml
MD5SUM2bf32ca1cbb3a17ab70e7ee7c2cd4ace
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkSAT TO
Best value of the objective obtained on this benchmark180
Best CPU time to get the best result obtained on this benchmark251.87601
Satisfiable
(Un)Satisfiability was proved
Number of variables122
Number of constraints261
Number of domains2
Minimum domain size1
Maximum domain size650
Distribution of domain sizes[{"size":1,"count":1},{"size":650,"count":121}]
Minimum variable degree3
Maximum variable degree9
Distribution of variable degrees[{"degree":3,"count":2},{"degree":4,"count":3},{"degree":5,"count":29},{"degree":6,"count":41},{"degree":7,"count":32},{"degree":8,"count":12},{"degree":9,"count":3}]
Minimum constraint arity2
Maximum constraint arity71
Distribution of constraint arities[{"arity":2,"count":257},{"arity":51,"count":1},{"arity":54,"count":1},{"arity":65,"count":1},{"arity":71,"count":1}]
Number of extensional constraints0
Number of intensional constraints257
Distribution of constraint types[{"type":"intension","count":257},{"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)4259208SAT (TO)180 251.87601 252.01199
choco-solver 4.0.5 par (2017-07-26) (complete)4254735SAT (TO)189 1920.21 242.636
choco-solver 4.0.5 par (2017-08-09) (complete)4271702SAT (TO)190 2005.1899 252.11501
choco-solver 4.0.5 par (2017-08-18) (complete)4281512SAT (TO)191 2002.02 252.09801
OscaR - ALNS 2017-07-26 (complete)4255729SAT (TO)192 249.605 240.019
OscaR - Hybrid 2017-07-26 (complete)4256723SAT (TO)192 249.881 240.03799
choco-solver 4.0.5 seq (2017-08-09) (complete)4270232SAT (TO)196 247.871 240.019
choco-solver 4.0.5 seq (2017-07-26) (complete)4254238SAT (TO)197 246.06 240.00999
choco-solver 4.0.5 seq (2017-08-18) (complete)4282982SAT (TO)197 247.10899 240.02
choco-solver 5a (2017-07-26) (complete)4255232SAT (TO)199 257.89001 240.00999
choco-solver 5a (2017-08-18) (complete)4284452SAT (TO)199 261.54401 240.021
OscaR - Conflict Ordering 2017-07-26 (complete)4256226SAT (TO)594 243.85201 240.024
OscaR - Parallel with EPS 2017-08-22 (complete)4285922SAT (TO)649 1818.8 252.084
OscaR - Parallel with EPS 2017-07-26 (complete)4257220SAT (TO)649 1920.0601 264.10101
cosoco-sat 1.12 (complete)4266831? (NS) 0.28347901 0.28420901
cosoco 1.1 (complete)4258711? (NS) 0.285752 0.385364
cosoco 1.12 (complete)4268762? (NS) 0.28832501 0.289051
AbsCon-basic 2017-06-11 (complete)4257717? (NS) 1.7911 1.11342
Concrete 3.4 (complete)4259705? (TO) 249.897 240.252
sat4j-CSP 2017-07-05 (complete)4258214? (TO) 260.17401 87.446198

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: 180
Solution found:
<instantiation type="solution"> <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] s[32] s[33] s[34] s[35] s[36] s[37] s[38] s[39] s[40]
s[41] s[42] s[43] s[44] s[45] s[46] s[47] s[48] s[49] s[50] s[51] s[52] s[53] s[54] s[55] s[56] s[57] s[58] s[59] s[60] s[61] s[62] s[63]
s[64] s[65] s[66] s[67] s[68] s[69] s[70] s[71] s[72] s[73] s[74] s[75] s[76] s[77] s[78] s[79] s[80] s[81] s[82] s[83] s[84] s[85] s[86]
s[87] s[88] s[89] s[90] s[91] s[92] s[93] s[94] s[95] s[96] s[97] s[98] s[99] s[100] s[101] s[102] s[103] s[104] s[105] s[106] s[107] s[108]
s[109] s[110] s[111] s[112] s[113] s[114] s[115] s[116] s[117] s[118] s[119] s[120] s[121] </list> <values> 0 0 0 0 16 7 23 9 39 48 64 24 61
9 76 32 69 78 90 6 8 36 18 66 36 58 27 74 13 134 51 86 34 92 78 47 43 64 46 86 90 39 46 56 56 65 90 42 110 6 22 93 116 93 110 66 134 102 63
119 28 124 110 56 102 110 77 122 28 56 87 167 126 145 74 129 90 163 104 119 153 146 82 120 146 69 120 97 115 154 87 145 120 117 130 130 155
123 123 165 144 143 156 170 157 126 147 148 134 163 155 164 161 169 167 167 164 172 167 179 175 180 </values> </instantiation>