PB'11 competition: satisfaction and optimization track: solvers results per benchmarks

Result page for benchmark
normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_50_10_2.opb

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General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_50_10_2.opb
MD5SUM3afabd7ca2a98b7cfc21a3d6cc8262bf
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark5
Best CPU time to get the best result obtained on this benchmark0.108983
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 5
Optimality of the best value was proved YES
Number of variables50
Total number of constraints50
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 constraints50
Minimum length of a constraint11
Maximum length of a constraint20
Number of terms in the objective function 50
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 50
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 50
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)616
Sum of products size (including duplicates)1232
Number of different products616
Sum of products size1232

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED] (complete)3450618OPT5 0.108983 0.109372
SCIP spx E_2 2011-06-10 (fixed) (complete)3488538OPT5 0.109983 0.109711
clasp 2.0-R4191-patched (fixed) (complete)3491851OPT5 0.149977 0.152604
clasp 2.0-R4191 [DEPRECATED] (complete)3469360OPT5 0.152976 0.15554
SCIP spx 2 2011-06-10 (fixed) (complete)3485096OPT5 2.51562 2.51727
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 [DEPRECATED] (complete)3452278OPT5 2.53161 2.53118
borg pb-opt-11.04.03 (complete)3481475OPT5 4.16037 4.3672
Sat4j Resolution 2.3.0 (complete)3458322OPT5 5.9061 5.48886
Sat4j Res//CP 2.3.0 (complete)3453938OPT5 10.5284 6.83499
Sat4j CuttingPlanes 2.3.0 (complete)3456130OPT5 12.5361 11.1276
bsolo 3.2 (complete)3462726OPT5 16.4125 16.4218
MinisatID 2.4.8 [DEPRECATED] (complete)3464386OPT5 48.1167 48.1213
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3466046OPT5 141.89 141.889
MinisatID 2.5.2 (fixed) (complete)3490259? (exit code) 0 0.00584412
MinisatID 2.5.2-gmp (fixed) (complete)3496359? (exit code) 0.000999 0.00588496

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: 5
Solution found:
-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