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=6-P0=59-P1=23-P2=29-P3=41-B.opb

Jump to solvers results

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=6-P0=59-P1=23-P2=29-P3=41-B.opb
MD5SUMa7aa500b12a2568dbdf92804131d86d2
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 benchmark0.05999
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 variables54
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 constraint6
Maximum length of a constraint48
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 2048
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 8064
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)108
Sum of products size (including duplicates)216
Number of different products108
Sum of products size216

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
SCIP spx 2 2011-06-10 (fixed) (complete)3484946OPT3 0.05999 0.0604491
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 [DEPRECATED] (complete)3452128OPT3 0.06099 0.062185
clasp 2.0-R4191-patched (fixed) (complete)3491701OPT3 0.070989 0.071542
clasp 2.0-R4191 [DEPRECATED] (complete)3469210OPT3 0.071989 0.075065
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED] (complete)3450468OPT3 0.074987 0.0752161
SCIP spx E_2 2011-06-10 (fixed) (complete)3488388OPT3 0.075987 0.076487
borg pb-opt-11.04.03 (complete)3481325OPT3 0.544917 0.641504
bsolo 3.2 (complete)3462576OPT3 0.838872 0.844961
Sat4j Resolution 2.3.0 (complete)3458172OPT3 0.965852 0.67537
Sat4j Res//CP 2.3.0 (complete)3453788OPT3 3.13052 2.28048
MinisatID 2.4.8 [DEPRECATED] (complete)3464236OPT3 25.6521 25.6684
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3465896OPT3 111.715 111.714
Sat4j CuttingPlanes 2.3.0 (complete)3455980OPT3 222.316 220.18
MinisatID 2.5.2-gmp (fixed) (complete)3496209? (exit code) 0 0.00596194
MinisatID 2.5.2 (fixed) (complete)3490109? (exit code) 0.001998 0.00578096

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:
-x54 x53 -x52 x51 x50 x49 -x48 -x47 -x46 -x45 x44 -x43 x36 -x35 x34 -x33 x32 x31 -x42 -x41 -x40 -x39 -x38 -x37 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