2019 XCSP3 competition: fast COP track (sequential and parallel solvers): solvers results per benchmarks

Result page for benchmark
GraphColoring/GraphColoring-m1-mono/
GraphColoring-school1.xml

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General information on the benchmark

NameGraphColoring/GraphColoring-m1-mono/
GraphColoring-school1.xml
MD5SUM9dec5151d217f705456bb861c341cf0d
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark13
Best CPU time to get the best result obtained on this benchmark79.6827
Satisfiable
(Un)Satisfiability was proved
Number of variables385
Number of constraints19095
Number of domains1
Minimum domain size385
Maximum domain size385
Distribution of domain sizes[{"size":385,"count":385}]
Minimum variable degree2
Maximum variable degree283
Distribution of variable degrees[{"degree":2,"count":8},{"degree":3,"count":2},{"degree":4,"count":3},{"degree":5,"count":2},{"degree":6,"count":1},{"degree":8,"count":1},{"degree":9,"count":4},{"degree":10,"count":1},{"degree":12,"count":1},{"degree":13,"count":4},{"degree":14,"count":1},{"degree":15,"count":1},{"degree":16,"count":1},{"degree":19,"count":1},{"degree":20,"count":2},{"degree":22,"count":1},{"degree":24,"count":3},{"degree":25,"count":5},{"degree":26,"count":2},{"degree":27,"count":1},{"degree":29,"count":2},{"degree":32,"count":1},{"degree":33,"count":2},{"degree":35,"count":2},{"degree":39,"count":1},"...",{"degree":150,"count":2}, {"degree":154,"count":3}, {"degree":155,"count":1}, {"degree":156,"count":2}, {"degree":160,"count":2}, {"degree":161,"count":3}, {"degree":163,"count":1}, {"degree":164,"count":1}, {"degree":167,"count":1}, {"degree":168,"count":1}, {"degree":172,"count":1}, {"degree":175,"count":1}, {"degree":177,"count":1}, {"degree":230,"count":2}, {"degree":246,"count":1}, {"degree":247,"count":1}, {"degree":252,"count":1}, {"degree":257,"count":1}, {"degree":260,"count":1}, {"degree":263,"count":1}, {"degree":265,"count":1}, {"degree":269,"count":2}, {"degree":271,"count":1}, {"degree":273,"count":1}, {"degree":283,"count":1}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":19095}]
Number of extensional constraints0
Number of intensional constraints19095
Distribution of constraint types[{"type":"intension","count":19095}]
Optimization problemYES
Type of objectivemin MAXIMUM

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
Concrete 3.12.3 (complete)4403266OPT13 79.6827 62.1533
Concrete 3.10 (complete)4392206OPT13 82.9172 61.2835
Concrete 3.12.2 (complete)4401466OPT13 89.0133 70.335
PicatSAT 2019-09-12 (complete)4395686OPT13 503.994 503.947
choco-solver 2019-09-24 parallel (complete)4407466SAT (TO)13 1980.71 252.103
choco-solver 2019-09-16 parallel (complete)4400266SAT (TO)13 1984.77 252.113
choco-solver 2019-09-20 parallel (complete)4405066SAT (TO)13 1985.2 252.121
cosoco 2.O parallel (complete)4398766SAT (TO)13 1987.4 252.033
cosoco 2.0 parallel (complete)4410026SAT (TO)13 1987.84 252.041
choco-solver 2019-09-24 (complete)4406566SAT (TO)13 2400.02 2392.61
cosoco 2.0 (complete)4397866SAT (TO)13 2400.03 2399.9
AbsCon 2019-07-23 (complete)4391306SAT (TO)13 2400.03 2392.81
cosoco 2 (complete)4390406SAT (TO)13 2400.04 2400.01
cosoco 2.0 (complete)4409126SAT (TO)13 2400.08 2400.2
choco-solver 2019-09-20 (complete)4404166SAT (TO)13 2400.38 604.195
choco-solver 2019-09-16 (complete)4400566SAT (TO)13 2400.46 604.214
choco-solver 2019-06-14 (complete)4394306SAT (TO)13 2400.46 604.206
choco-solver 2019-06-14 parallel (complete)4394606SAT (TO)13 20023.3 2520.12
Concrete 3.12.2 (complete)4396586SAT (TO)29 2400.14 2366.34

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: 13
Solution found:
<instantiation cost = '13'> <list> x[0] x[1] x[2] x[3] x[4] x[5] x[6] x[7] x[8] x[9] x[10] x[11] x[12] x[13] x[14] x[15] x[16] x[17] x[18]
x[19] x[20] x[21] x[22] x[23] x[24] x[25] x[26] x[27] x[28] x[29] x[30] x[31] x[32] x[33] x[34] x[35] x[36] x[37] x[38] x[39] x[40] x[41]
x[42] x[43] x[44] x[45] x[46] x[47] x[48] x[49] x[50] x[51] x[52] x[53] x[54] x[55] x[56] x[57] x[58] x[59] x[60] x[61] x[62] x[63] x[64]
x[65] x[66] x[67] x[68] x[69] x[70] x[71] x[72] x[73] x[74] x[75] x[76] x[77] x[78] x[79] x[80] x[81] x[82] x[83] x[84] x[85] x[86] x[87]
x[88] x[89] x[90] x[91] x[92] x[93] x[94] x[95] x[96] x[97] x[98] x[99] x[100] x[101] x[102] x[103] x[104] x[105] x[106] x[107] x[108]
x[109] x[110] x[111] x[112] x[113] x[114] x[115] x[116] x[117] x[118] x[119] x[120] x[121] x[122] x[123] x[124] x[125] x[126] x[127] x[128]
x[129] x[130] x[131] x[132] x[133] x[134] x[135] x[136] x[137] x[138] x[139] x[140] x[141] x[142] x[143] x[144] x[145] x[146] x[147] x[148]
x[149] x[150] x[151] x[152] x[153] x[154] x[155] x[156] x[157] x[158] x[159] x[160] x[161] x[162] x[163] x[164] x[165] x[166] x[167] x[168]
x[169] x[170] x[171] x[172] x[173] x[174] x[175] x[176] x[177] x[178] x[179] x[180] x[181] x[182] x[183] x[184] x[185] x[186] x[187] x[188]
x[189] x[190] x[191] x[192] x[193] x[194] x[195] x[196] x[197] x[198] x[199] x[200] x[201] x[202] x[203] x[204] x[205] x[206] x[207] x[208]
x[209] x[210] x[211] x[212] x[213] x[214] x[215] x[216] x[217] x[218] x[219] x[220] x[221] x[222] x[223] x[224] x[225] x[226] x[227] x[228]
x[229] x[230] x[231] x[232] x[233] x[234] x[235] x[236] x[237] x[238] x[239] x[240] x[241] x[242] x[243] x[244] x[245] x[246] x[247] x[248]
x[249] x[250] x[251] x[252] x[253] x[254] x[255] x[256] x[257] x[258] x[259] x[260] x[261] x[262] x[263] x[264] x[265] x[266] x[267] x[268]
x[269] x[270] x[271] x[272] x[273] x[274] x[275] x[276] x[277] x[278] x[279] x[280] x[281] x[282] x[283] x[284] x[285] x[286] x[287] x[288]
x[289] x[290] x[291] x[292] x[293] x[294] x[295] x[296] x[297] x[298] x[299] x[300] x[301] x[302] x[303] x[304] x[305] x[306] x[307] x[308]
x[309] x[310] x[311] x[312] x[313] x[314] x[315] x[316] x[317] x[318] x[319] x[320] x[321] x[322] x[323] x[324] x[325] x[326] x[327] x[328]
x[329] x[330] x[331] x[332] x[333] x[334] x[335] x[336] x[337] x[338] x[339] x[340] x[341] x[342] x[343] x[344] x[345] x[346] x[347] x[348]
x[349] x[350] x[351] x[352] x[353] x[354] x[355] x[356] x[357] x[358] x[359] x[360] x[361] x[362] x[363] x[364] x[365] x[366] x[367] x[368]
x[369] x[370] x[371] x[372] x[373] x[374] x[375] x[376] x[377] x[378] x[379] x[380] x[381] x[382] x[383] x[384] </list> <values> 11 0 9 6 3
0 10 11 7 2 1 13 12 4 11 5 7 9 2 5 7 12 10 6 3 11 12 9 4 11 7 5 10 13 9 2 6 5 7 2 3 1 13 3 3 10 4 11 3 9 4 11 5 7 1 8 11 2 1 12 6 5 7 10 8 0
13 4 11 13 4 10 8 0 2 1 12 6 5 2 1 12 6 5 2 10 13 4 10 8 0 13 4 10 8 0 6 5 8 7 2 1 12 1 11 3 9 1 12 8 0 10 2 6 13 6 13 6 13 9 2 1 6 0 8 13
11 3 7 5 4 5 4 5 4 0 1 0 4 4 7 4 3 10 8 9 2 7 1 13 5 0 1 5 7 7 13 4 11 8 3 0 1 12 13 2 9 11 6 5 7 4 11 3 10 5 9 10 8 6 1 13 0 8 2 12 4 1 4
13 10 7 2 1 0 9 11 9 9 3 10 3 5 2 1 10 8 4 11 3 10 1 12 11 8 5 6 1 12 6 0 13 4 6 5 12 8 2 11 0 2 10 12 0 11 0 11 7 11 7 0 1 7 9 2 12 13 4 11
0 6 5 7 3 8 9 1 12 3 8 0 4 11 5 7 9 13 12 4 11 13 3 8 0 6 5 6 3 8 0 6 5 7 1 0 9 1 12 13 4 2 4 5 9 12 1 11 3 8 6 7 9 2 11 0 7 12 4 4 3 10 8 1
0 0 1 8 13 11 3 10 1 9 2 6 0 9 6 0 13 9 3 10 8 3 10 8 5 9 6 2 1 12 2 1 12 9 2 1 3 0 10 2 1 12 13 4 10 8 0 6 5 7 9 2 1 13 4 11 3 10 8 6 5 7
12 12 11 2 13 4 12 1 0 0 </values> </instantiation>