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=31-P1=23-P2=2-P3=17-P4=17-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=31-P1=23-P2=2-P3=17-P4=17-B.opb
MD5SUMab5c167d631c36380726b7ea7a7cf75a
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.004999
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved YES
Number of variables60
Total number of constraints9
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 constraints9
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)100
Sum of products size (including duplicates)200
Number of different products100
Sum of products size200

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
clasp 2.0-R4191-patched (fixed) (complete)3491597OPT2 0.004999 0.00932992
clasp 2.0-R4191 [DEPRECATED] (complete)3469106OPT2 0.005998 0.0167951
bsolo 3.2 (complete)3462472OPT2 0.009998 0.0154939
SCIP spx E_2 2011-06-10 (fixed) (complete)3488284OPT2 0.044992 0.045897
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED] (complete)3450364OPT2 0.045992 0.0455069
MinisatID 2.4.8 [DEPRECATED] (complete)3464132OPT2 0.203968 0.207514
Sat4j Resolution 2.3.0 (complete)3458068OPT2 0.224965 0.181826
Sat4j Res//CP 2.3.0 (complete)3453684OPT2 0.31695 1.16113
Sat4j CuttingPlanes 2.3.0 (complete)3455876OPT2 0.533917 0.306756
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 [DEPRECATED] (complete)3452024OPT2 0.618905 0.619796
SCIP spx 2 2011-06-10 (fixed) (complete)3484842OPT2 0.624904 0.625417
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3465792OPT2 0.771881 0.77213
borg pb-opt-11.04.03 (complete)3481221OPT2 1.08283 1.16526
MinisatID 2.5.2-gmp (fixed) (complete)3496105? (exit code) 0 0.00592291
MinisatID 2.5.2 (fixed) (complete)3490005? (exit code) 0.000999 0.0057099

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: 2
Solution found:
-x1 x2 -x3 -x4 -x5 x6 x7 x8 -x9 x10 x11 x12 x13 -x14 x15 x16 -x17 -x18 x19 x20 x21 -x22 -x23 -x24 x25 -x26 x27 x28 x29 -x30 -x31 x32 -x33
-x34 -x35 -x36 x37 -x38 -x39 x40 x41 -x42 -x43 -x44 -x45 -x46 x47 -x48 x49 -x50 x51 -x52 -x53 -x54 -x55 x56 -x57 -x58 x59 -x60