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=8-P0=71-P1=107-P2=197-P3=67-B.opb

Jump to solvers results

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=8-P0=71-P1=107-P2=197-P3=67-B.opb
MD5SUMece282cf8dbd0acc24f1883b841333ea
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 benchmark0.071988
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 variables72
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 constraint8
Maximum length of a constraint80
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 130560
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)192
Sum of products size (including duplicates)384
Number of different products192
Sum of products size384

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
SCIP spx 2 2011-06-10 (fixed) (complete)3485050OPT3 0.071988 0.0735891
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 [DEPRECATED] (complete)3452232OPT3 0.073988 0.0742261
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED] (complete)3450572OPT3 0.106982 0.107879
SCIP spx E_2 2011-06-10 (fixed) (complete)3488492OPT3 0.109983 0.109638
borg pb-opt-11.04.03 (complete)3481429OPT3 0.565913 0.744774
clasp 2.0-R4191-patched (fixed) (complete)3491805OPT3 1.86572 1.86574
clasp 2.0-R4191 [DEPRECATED] (complete)3469314OPT3 1.87671 1.87705
Sat4j Resolution 2.3.0 (complete)3458276OPT3 15.4666 14.3085
bsolo 3.2 (complete)3462680OPT3 32.776 32.7756
Sat4j Res//CP 2.3.0 (complete)3453892OPT3 32.953 15.831
Sat4j CuttingPlanes 2.3.0 (complete)3456084SAT (TO)3 1800.23 1793.37
MinisatID 2.4.8 [DEPRECATED] (complete)3464340? (TO)3 1800.06 1800.02
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3466000? (TO)3 1800.11 1800.12
MinisatID 2.5.2-gmp (fixed) (complete)3496313? (exit code) 0 0.00615707
MinisatID 2.5.2 (fixed) (complete)3490213? (exit code) 0 0.00579092

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:
-x72 -x71 x70 x69 -x68 -x67 -x66 x65 -x64 -x63 -x62 -x61 -x60 -x59 x58 -x57 -x48 x47 x46 -x45 -x44 -x43 -x42 x41 -x56 -x55 -x54 -x53 -x52
-x51 -x50 x49 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