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=47-P1=43-P2=113-P3=61-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=47-P1=43-P2=113-P3=61-B.opb
MD5SUMaca556d38b23293c39a313a437063f67
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 benchmark0.06099
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 2 2011-06-10 (fixed) (complete)3484912OPT3 0.06099 0.062297
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 [DEPRECATED] (complete)3452094OPT3 0.062989 0.0632899
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED] (complete)3450434OPT3 0.065989 0.0665891
SCIP spx E_2 2011-06-10 (fixed) (complete)3488354OPT3 0.065989 0.0695519
borg pb-opt-11.04.03 (complete)3481291OPT3 0.496924 0.604534
clasp 2.0-R4191-patched (fixed) (complete)3491667OPT3 1.65475 1.65516
clasp 2.0-R4191 [DEPRECATED] (complete)3469176OPT3 1.67974 1.67915
Sat4j Resolution 2.3.0 (complete)3458138OPT3 4.04938 2.70259
Sat4j Res//CP 2.3.0 (complete)3453754OPT3 7.81681 6.27321
bsolo 3.2 (complete)3462542OPT3 15.6096 15.6097
MinisatID 2.4.8 [DEPRECATED] (complete)3464202OPT3 229.329 229.323
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3465862OPT3 916.834 916.841
Sat4j CuttingPlanes 2.3.0 (complete)3455946SAT (TO)3 1800.31 1794.31
MinisatID 2.5.2 (fixed) (complete)3490075? (exit code) 0 0.00575603
MinisatID 2.5.2-gmp (fixed) (complete)3496175? (exit code) 0.000999 0.00608992

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