PB'11 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=7-P0=131-P1=89-P2=127-P3=37-B.opb

Jump to solvers results

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=7-P0=131-P1=89-P2=127-P3=37-B.opb
MD5SUMb163134236a18751e6971651a3b5a0d9
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 benchmark0.064989
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 variables63
Total number of constraints7
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 constraints7
Minimum length of a constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)147
Sum of products size (including duplicates)294
Number of different products147
Sum of products size294

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
SCIP spx 2 2011-06-10 (fixed) (complete)3485055OPT3 0.064989 0.065518
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 [DEPRECATED] (complete)3452237OPT3 0.065989 0.069759
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED] (complete)3450577OPT3 0.093984 0.0941701
SCIP spx E_2 2011-06-10 (fixed) (complete)3488497OPT3 0.103983 0.104419
borg pb-opt-11.04.03 (complete)3481434OPT3 0.541917 0.666721
clasp 2.0-R4191-patched (fixed) (complete)3491810OPT3 1.13683 1.13764
clasp 2.0-R4191 [DEPRECATED] (complete)3469319OPT3 1.14482 1.14531
Sat4j Resolution 2.3.0 (complete)3458281OPT3 3.35149 2.22552
bsolo 3.2 (complete)3462685OPT3 4.64929 4.65215
Sat4j Res//CP 2.3.0 (complete)3453897OPT3 6.12107 2.32218
MinisatID 2.4.8 [DEPRECATED] (complete)3464345OPT3 200.612 200.611
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3466005OPT3 801.664 801.647
Sat4j CuttingPlanes 2.3.0 (complete)3456089SAT (TO)3 1800.26 1793.59
MinisatID 2.5.2 (fixed) (complete)3490218? (exit code) 0 0.00569496
MinisatID 2.5.2-gmp (fixed) (complete)3496318? (exit code) 0.000999 0.00587999

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:
-x63 x62 x61 -x60 -x59 x58 x57 -x56 -x55 -x54 -x53 -x52 -x51 -x50 x42 x41 -x40 -x39 -x38 x37 x36 -x49 -x48 -x47 -x46 -x45 -x44 -x43 -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