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

Result page for benchmark
BinPacking/
BinPacking-tab-ft/BinPacking-tab-ft120-15.xml

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General information on the benchmark

NameBinPacking/
BinPacking-tab-ft/BinPacking-tab-ft120-15.xml
MD5SUM3d6808b330f5ae5835187fa3c31c3257
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkSAT TO
Best value of the objective obtained on this benchmark6
Best CPU time to get the best result obtained on this benchmark247.696
Satisfiable
(Un)Satisfiability was proved
Number of variables142
Number of constraints50
Number of domains2
Minimum domain size48
Maximum domain size82
Distribution of domain sizes[{"size":48,"count":1},{"size":82,"count":141}]
Minimum variable degree2
Maximum variable degree4
Distribution of variable degrees[{"degree":2,"count":1},{"degree":3,"count":94},{"degree":4,"count":47}]
Minimum constraint arity3
Maximum constraint arity141
Distribution of constraint arities[{"arity":3,"count":47},{"arity":48,"count":1},{"arity":141,"count":2}]
Number of extensional constraints47
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":47},{"type":"lex","count":1},{"type":"count","count":1},{"type":"cardinality","count":1}]
Optimization problemYES
Type of objectivemax VAR

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
OscaR - Hybrid 2017-07-26 (complete)4256419SAT (TO)6 247.696 240.041
OscaR - Parallel with EPS 2017-07-26 (complete)4256916SAT (TO)6 1921.27 245.91701
OscaR - Parallel with EPS 2017-08-22 (complete)4285690SAT (TO)6 1973.14 252.161
AbsCon-basic 2017-06-11 (complete)4257413SAT (TO)5 244.40401 240.01801
OscaR - ALNS 2017-07-26 (complete)4255425SAT (TO)5 249.50301 240.117
OscaR - Conflict Ordering 2017-07-26 (complete)4255922SAT (TO)4 244.427 240.034
choco-solver 4.0.5 par (2017-07-26) (complete)4254431SAT (TO)2 1920.76 255.13499
choco-solver 4.0.5 par (2017-08-18) (complete)4281280SAT (TO)2 1925.45 252.106
choco-solver 4.0.5 par (2017-08-09) (complete)4271470SAT (TO)2 1938.74 252.117
cosoco-sat 1.12 (complete)4266599? (TO) 240.01401 240.011
choco-solver 4.0.5 seq (2017-07-26) (complete)4253934? (TO) 244.588 240.01199
choco-solver 4.0.5 seq (2017-08-18) (complete)4282750? (TO) 244.733 240.021
choco-solver 4.0.5 seq (2017-08-09) (complete)4270000? (TO) 244.767 240.022
choco-solver 5a (2017-07-26) (complete)4254928? (TO) 247.658 240.013
choco-solver 5a (2017-08-18) (complete)4284220? (TO) 247.69901 240.022
Mistral-2.0 2017-07-28 (complete)4258904? (TO) 251.866 252.015
cosoco 1.1 (complete)4258407? (TO) 251.90401 252.00999
cosoco 1.12 (complete)4268530? (TO) 251.92599 252.00999
sat4j-CSP 2017-07-05 (complete)4257910? (TO) 255.75101 104.532
Concrete 3.4 (complete)4259401? (TO) 258.55801 240.466

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: 6
Solution found:
<instantiation> <list> x b[0][0] b[0][1] b[0][2] b[1][0] b[1][1] b[1][2] b[2][0] b[2][1] b[2][2] b[3][0] b[3][1] b[3][2] b[4][0] b[4][1]
b[4][2] b[5][0] b[5][1] b[5][2] b[6][0] b[6][1] b[6][2] b[7][0] b[7][1] b[7][2] b[8][0] b[8][1] b[8][2] b[9][0] b[9][1] b[9][2] b[10][0]
b[10][1] b[10][2] b[11][0] b[11][1] b[11][2] b[12][0] b[12][1] b[12][2] b[13][0] b[13][1] b[13][2] b[14][0] b[14][1] b[14][2] b[15][0]
b[15][1] b[15][2] b[16][0] b[16][1] b[16][2] b[17][0] b[17][1] b[17][2] b[18][0] b[18][1] b[18][2] b[19][0] b[19][1] b[19][2] b[20][0]
b[20][1] b[20][2] b[21][0] b[21][1] b[21][2] b[22][0] b[22][1] b[22][2] b[23][0] b[23][1] b[23][2] b[24][0] b[24][1] b[24][2] b[25][0]
b[25][1] b[25][2] b[26][0] b[26][1] b[26][2] b[27][0] b[27][1] b[27][2] b[28][0] b[28][1] b[28][2] b[29][0] b[29][1] b[29][2] b[30][0]
b[30][1] b[30][2] b[31][0] b[31][1] b[31][2] b[32][0] b[32][1] b[32][2] b[33][0] b[33][1] b[33][2] b[34][0] b[34][1] b[34][2] b[35][0]
b[35][1] b[35][2] b[36][0] b[36][1] b[36][2] b[37][0] b[37][1] b[37][2] b[38][0] b[38][1] b[38][2] b[39][0] b[39][1] b[39][2] b[40][0]
b[40][1] b[40][2] b[41][0] b[41][1] b[41][2] b[42][0] b[42][1] b[42][2] b[43][0] b[43][1] b[43][2] b[44][0] b[44][1] b[44][2] b[45][0]
b[45][1] b[45][2] b[46][0] b[46][1] b[46][2] </list> <values> 6 487 484 0 483 251 251 482 446 0 479 256 251 473 258 251 472 425 0 472 258
252 469 262 252 465 264 255 463 264 255 458 267 256 453 269 257 446 271 260 443 271 262 443 270 261 443 270 261 440 276 263 433 272 266 426
287 267 426 285 267 422 294 266 411 304 270 408 303 274 404 306 274 400 310 277 400 307 274 387 332 278 387 330 277 386 334 279 386 333 279
378 317 292 373 306 302 372 322 296 367 320 303 365 322 303 363 357 280 363 337 296 363 322 305 362 354 282 362 344 281 250 250 250 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 </values> </instantiation>