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=17-P1=53-P2=109-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=17-P1=53-P2=109-B.opb
MD5SUM2eab9a3df979d0268940cd1121c39af7
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 benchmark0.054991
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)3452126OPT3 0.054991 0.054789
SCIP spx 2 2011-06-10 (fixed) (complete)3484944OPT3 0.057991 0.0588339
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED] (complete)3450466OPT3 0.065989 0.0654961
SCIP spx E_2 2011-06-10 (fixed) (complete)3488386OPT3 0.065989 0.0664759
clasp 2.0-R4191-patched (fixed) (complete)3491699OPT3 0.074988 0.0754159
clasp 2.0-R4191 [DEPRECATED] (complete)3469208OPT3 0.076988 0.077378
borg pb-opt-11.04.03 (complete)3481323OPT3 0.496923 0.602958
bsolo 3.2 (complete)3462574OPT3 1.2938 1.29435
Sat4j Resolution 2.3.0 (complete)3458170OPT3 1.92471 1.17426
Sat4j Res//CP 2.3.0 (complete)3453786OPT3 3.2625 2.69704
MinisatID 2.4.8 [DEPRECATED] (complete)3464234OPT3 11.2533 11.2532
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3465894OPT3 61.8656 61.8643
Sat4j CuttingPlanes 2.3.0 (complete)3455978OPT3 117.404 115.513
MinisatID 2.5.2 (fixed) (complete)3490107? (exit code) 0.000999 0.00569311
MinisatID 2.5.2-gmp (fixed) (complete)3496207? (exit code) 0.001998 0.00591601

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