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=67-P1=11-P2=79-P3=19-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=67-P1=11-P2=79-P3=19-B.opb
MD5SUMc45a41967aca6dc7b045a3d710a031e8
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 benchmark0.072988
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 SCIP 2.0.1.4. with SoPlex 1.5.0.4 [DEPRECATED] (complete)3452092OPT3 0.072988 0.077318
SCIP spx 2 2011-06-10 (fixed) (complete)3484910OPT3 0.072988 0.0728589
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED] (complete)3450432OPT3 0.075987 0.07661
SCIP spx E_2 2011-06-10 (fixed) (complete)3488352OPT3 0.077987 0.0778361
borg pb-opt-11.04.03 (complete)3481289OPT3 0.52392 0.623815
clasp 2.0-R4191-patched (fixed) (complete)3491665OPT3 2.38564 2.38547
clasp 2.0-R4191 [DEPRECATED] (complete)3469174OPT3 2.43663 2.44081
Sat4j Resolution 2.3.0 (complete)3458136OPT3 4.87626 3.56652
Sat4j Res//CP 2.3.0 (complete)3453752OPT3 8.29274 3.77955
bsolo 3.2 (complete)3462540OPT3 10.8493 10.8489
MinisatID 2.4.8 [DEPRECATED] (complete)3464200OPT3 143.068 143.092
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3465860OPT3 530.628 530.627
Sat4j CuttingPlanes 2.3.0 (complete)3455944SAT (TO)3 1800.29 1794
MinisatID 2.5.2-gmp (fixed) (complete)3496173? (exit code) 0 0.00588912
MinisatID 2.5.2 (fixed) (complete)3490073? (exit code) 0.000999 0.005721

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