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=107-P1=7-P2=73-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=107-P1=7-P2=73-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 benchmark0.06199
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)3484837OPT3 0.06199 0.0618559
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 [DEPRECATED] (complete)3452019OPT3 0.062989 0.0631489
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED] (complete)3450359OPT3 0.064989 0.070471
SCIP spx E_2 2011-06-10 (fixed) (complete)3488279OPT3 0.065989 0.0672219
borg pb-opt-11.04.03 (complete)3481216OPT3 0.537917 0.60775
clasp 2.0-R4191-patched (fixed) (complete)3491592OPT3 1.65975 1.65994
clasp 2.0-R4191 [DEPRECATED] (complete)3469101OPT3 1.67774 1.67867
Sat4j Resolution 2.3.0 (complete)3458063OPT3 3.97739 2.74195
Sat4j Res//CP 2.3.0 (complete)3453679OPT3 8.15876 6.27593
bsolo 3.2 (complete)3462467OPT3 15.6156 15.6152
MinisatID 2.4.8 [DEPRECATED] (complete)3464127OPT3 256.46 256.571
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3465787OPT3 914.632 914.618
Sat4j CuttingPlanes 2.3.0 (complete)3455871SAT (TO)3 1800.24 1794.1
MinisatID 2.5.2-gmp (fixed) (complete)3496100? (exit code) 0 0.00589798
MinisatID 2.5.2 (fixed) (complete)3490000? (exit code) 0.000999 0.00570412

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