PB'10 competition: satisfaction and optimization track: solvers results per benchmarks

Result page for benchmark
normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=5-P0=17-P1=13-P2=11-P3=19-P4=11-P5=23-B.opb

Jump to solvers results

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=5-P0=17-P1=13-P2=11-P3=19-P4=11-P5=23-B.opb
MD5SUM8f089c1c530fbf8e6ea9af6ce86dd685
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.110982
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables75
Total number of constraints11
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints11
Minimum length of a constraint5
Maximum length of a constraint35
Number of terms in the objective function 5
Biggest coefficient in the objective function 16
Number of bits for the biggest coefficient in the objective function 5
Sum of the numbers in the objective function 31
Number of bits of the sum of numbers in the objective function 5
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 1984
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)125
Sum of products size (including duplicates)250
Number of different products125
Sum of products size250

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2702935OPT3 0.110982 0.111193
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2664936OPT3 0.12398 0.123891
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2666366OPT3 0.128979 0.128955
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2663506OPT3 0.203968 0.203701
wbo 1.4b (complete)2701888OPT3 0.357945 0.361259
wbo 1.4b (fixed) (complete)2701889OPT3 0.383941 0.384447
bsolo 3.2 Cl (complete)2670326OPT3 0.536917 0.536739
bsolo 3.2 Card (complete)2670325OPT3 0.620904 0.619766
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2658265OPT3 2.21466 1.52777
PBPASSolver 2010-06-13 (complete)2673212OPT3 6.28504 6.28664
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2661624OPT3 9.90649 6.43428
PB/CT 0.1 fixed (complete)2681390OPT3 10.9493 10.9532
PB/CT 0.1 (complete)2667796OPT3 13.353 13.3564
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2669920OPT3 263.508 257.474
pb_cplex 2010-06-29 (complete)2696845? (TO) 1800.16 1023.02

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: 3
Solution found:
-x75 -x74 -x73 -x72 x71 -x70 x69 -x68 x67 -x66 -x50 -x49 -x48 x47 x46 -x65 -x64 -x63 x62 -x61 x45 -x44 -x43 -x42 x41 -x60 -x59 -x58 -x57
-x56 x40 x39 -x38 x37 x36 -x55 -x54 -x53 -x52 -x51 -x35 x34 -x33 -x32 x31 x30 -x29 -x28 x27 x26 x25 -x24 -x23 x22 x21 -x20 -x19 -x18 x17 x16
-x15 -x14 -x13 x12 x11 -x10 -x9 -x8 x7 x6 -x5 -x4 -x3 x2 x1