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-bnl1.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-bnl1.opb
MD5SUM86d589e9c21b90dfd700c7c422b09b8c
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 benchmark2.75058
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables35250
Total number of constraints624
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 constraints624
Minimum length of a constraint30
Maximum length of a constraint2280
Number of terms in the objective function 29490
Biggest coefficient in the objective function 6378
Number of bits for the biggest coefficient in the objective function 13
Sum of the numbers in the objective function 548620
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 548620
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
Pueblo 1.337652UNSAT 2.75058 2.75485
Pueblo 1.436502UNSAT 2.76258 2.7701
SAT4JPSEUDO 2006.2 Heuristics42532UNSAT 4.98024 3.72813
PB-smodels 1.2833934UNSAT 19.663 17.9253
PB-smodels 1.3145357UNSAT 20.4119 18.5708
minisat+ 1.1435072UNSAT 25.2012 25.214
bsolo 2006/0539952UNSAT 111.426 111.485
PBS 4.1L41382UNSAT 1428.87 1429.36
glpPB 0.285034? (exit code) 6.76097 6.76639
absconPseudo 130613? (TO) 1800.16 1797.38
wildcat-skc 0.8.032831? (TO) 1800.55 1801.2
wildcat-rnp 0.8.031728? (TO) 1800.94 1801.43
SAT4JPSEUDO 2006.243962? (TO) 1801.03 1788.62