PB'06 evaluation: solvers results per benchmarks

Result page for benchmark
normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-bandm.opb

Jump to solvers results

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-bandm.opb
MD5SUMb002a5dc99ccd859f0d9410c5cb7a1b7
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.506922
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables14160
Total number of constraints305
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 constraints305
Minimum length of a constraint30
Maximum length of a constraint2100
Number of terms in the objective function 4710
Biggest coefficient in the objective function 6176
Number of bits for the biggest coefficient in the objective function 13
Sum of the numbers in the objective function 528047
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 528047
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerObjective functionCPU timeWall clock time
glpPB 0.285015UNSAT 0.506922 0.513748
bsolo 2006/0539933UNSAT 0.838872 0.853924
Pueblo 1.337633UNSAT 1.52577 1.52899
Pueblo 1.436483UNSAT 1.64975 1.65278
SAT4JPSEUDO 2006.243943UNSAT 2.68359 1.89577
PB-smodels 1.2833915UNSAT 3.22351 2.26237
PB-smodels 1.3145338UNSAT 3.3165 2.34822
minisat+ 1.1435053UNSAT 15.2377 15.251
SAT4JPSEUDO 2006.2 Heuristics42513UNSAT 275.521 273.076
PBS 4.1L41363? (TO) 1800.43 1801.16
wildcat-rnp 0.8.031709? (TO) 1800.45 1801.19
wildcat-skc 0.8.032812? (TO) 1800.62 1801.15
absconPseudo 130594? (TO) 1800.84 1799.35