PB'09 competition: solvers results per benchmarks

Result page for benchmark
normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=9-P0=137-P1=127-P2=347-B.opb

Jump to solvers results

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=9-P0=137-P1=127-P2=347-B.opb
MD5SUMac77720b7f5b87daca561007155fe585
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 benchmark3.21651
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 variables54
Total number of constraints5
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 constraints5
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)162
Sum of products size (including duplicates)324
Number of different products162
Sum of products size324

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjCPU timeWall clock time
SCIPclp SCIP 1.1.0.7 with CLP 1.8.2 (complete)1870053OPT3 3.21651 3.21786
SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)1870052OPT3 3.49747 3.49839
pbclasp 2009-04-24 (complete)1859214OPT3 5.13922 5.14103
bsolo 3.1 (complete)1876615OPT3 5.73613 5.73804
wbo 1.0 (complete)1875185OPT3 23.6824 23.6983
SAT4J Pseudo Resolution 2.1.1 (complete)1857455OPT3 45.4241 44.4706
bsolo 3.1 cl (complete)1878045OPT3 54.1788 54.21
bsolo 3.1 pb (complete)1879475OPT3 771.33 771.521
SAT4J Pseudo CP 2.1.1 (complete)1857454SAT (TO)3 1800.32 1768.69

Additionnal information

This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).

obj: 3
Solution found:
x54 -x53 -x52 -x51 x50 x49 -x48 x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 -x39 -x38 x37 x36 -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