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=6-P0=5-P1=7-P2=11-B.opb

Jump to solvers results

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=6-P0=5-P1=7-P2=11-B.opb
MD5SUMd20cb66fb1c502175f287b57cd26c485
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 benchmark0.017997
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 variables36
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 constraint6
Maximum length of a constraint48
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 2048
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 8064
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)72
Sum of products size (including duplicates)144
Number of different products72
Sum of products size144

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
clasp 2.0-R4191 [DEPRECATED] (complete)3469188OPT3 0.017997 0.023402
clasp 2.0-R4191-patched (fixed) (complete)3491679OPT3 0.017997 0.020774
SCIP spx 2 2011-06-10 (fixed) (complete)3484924OPT3 0.037993 0.0392361
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 [DEPRECATED] (complete)3452106OPT3 0.039993 0.0399991
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED] (complete)3450446OPT3 0.043992 0.044738
SCIP spx E_2 2011-06-10 (fixed) (complete)3488366OPT3 0.045992 0.045516
bsolo 3.2 (complete)3462554OPT3 0.266958 0.266758
borg pb-opt-11.04.03 (complete)3481303OPT3 0.483925 0.579324
Sat4j Resolution 2.3.0 (complete)3458150OPT3 0.487924 0.291682
Sat4j Res//CP 2.3.0 (complete)3453766OPT3 0.921859 2.16544
MinisatID 2.4.8 [DEPRECATED] (complete)3464214OPT3 1.58376 1.58379
Sat4j CuttingPlanes 2.3.0 (complete)3455958OPT3 6.63099 5.31268
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3465874OPT3 7.68883 7.68953
MinisatID 2.5.2 (fixed) (complete)3490087? (exit code) 0 0.00576304
MinisatID 2.5.2-gmp (fixed) (complete)3496187? (exit code) 0.000999 0.00594595

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:
x1 x2 -x3 -x4 -x5 -x6 x7 -x8 x9 -x10 x11 -x12 x13 x14 x15 x16 x17 x18 x19 x20 x21 x22 x23 x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 x32 x33 x34
x35 x36