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=23-P1=29-P2=43-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=23-P1=29-P2=43-B.opb
MD5SUM6b89f4f008f41d9515b4e0d45a9d302b
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 benchmark0.05599
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 variables42
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 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)98
Sum of products size (including duplicates)196
Number of different products98
Sum of products size196

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)3452154OPT3 0.05599 0.0567771
SCIP spx 2 2011-06-10 (fixed) (complete)3484972OPT3 0.05599 0.0556749
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED] (complete)3450494OPT3 0.06299 0.065187
SCIP spx E_2 2011-06-10 (fixed) (complete)3488414OPT3 0.063989 0.0649611
clasp 2.0-R4191-patched (fixed) (complete)3491727OPT3 0.081987 0.0840639
clasp 2.0-R4191 [DEPRECATED] (complete)3469236OPT3 0.083986 0.085398
borg pb-opt-11.04.03 (complete)3481351OPT3 0.490924 0.611122
Sat4j Resolution 2.3.0 (complete)3458198OPT3 1.01684 0.700403
bsolo 3.2 (complete)3462602OPT3 1.25381 1.27297
Sat4j Res//CP 2.3.0 (complete)3453814OPT3 5.71654 2.21237
MinisatID 2.4.8 [DEPRECATED] (complete)3464262OPT3 9.49056 9.49121
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3465922OPT3 47.9857 47.985
Sat4j CuttingPlanes 2.3.0 (complete)3456006OPT3 109.575 107.794
MinisatID 2.5.2-gmp (fixed) (complete)3496235? (exit code) 0 0.00592889
MinisatID 2.5.2 (fixed) (complete)3490135? (exit code) 0 0.00571888

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:
-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