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=5-P0=23-P1=29-P2=31-P3=29-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=23-P1=29-P2=31-P3=29-B.opb
MD5SUM7f740fd18ebc77ce265267f0b49c2e51
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 benchmark0.037994
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 variables45
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 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)75
Sum of products size (including duplicates)150
Number of different products75
Sum of products size150

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
SCIP spx 2 2011-06-10 (fixed) (complete)3484942OPT3 0.037994 0.039012
clasp 2.0-R4191-patched (fixed) (complete)3491697OPT3 0.037994 0.038871
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 [DEPRECATED] (complete)3452124OPT3 0.038994 0.043405
clasp 2.0-R4191 [DEPRECATED] (complete)3469206OPT3 0.042992 0.042535
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED] (complete)3450464OPT3 0.044992 0.0451109
SCIP spx E_2 2011-06-10 (fixed) (complete)3488384OPT3 0.045992 0.045933
bsolo 3.2 (complete)3462572OPT3 0.142977 0.143391
borg pb-opt-11.04.03 (complete)3481321OPT3 0.493924 0.577532
Sat4j Resolution 2.3.0 (complete)3458168OPT3 0.531918 0.318206
Sat4j Res//CP 2.3.0 (complete)3453784OPT3 1.17782 1.16247
MinisatID 2.4.8 [DEPRECATED] (complete)3464232OPT3 2.48562 2.48607
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3465892OPT3 10.6474 10.648
Sat4j CuttingPlanes 2.3.0 (complete)3455976OPT3 17.2164 15.6281
MinisatID 2.5.2 (fixed) (complete)3490105? (exit code) 0 0.00573298
MinisatID 2.5.2-gmp (fixed) (complete)3496205? (exit code) 0.000999 0.00586506

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:
-x45 -x44 -x43 x42 -x41 -x40 -x39 -x38 x37 -x36 x30 x29 -x28 x27 x26 -x35 -x34 -x33 -x32 x31 -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