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-stair.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-stair.opb
MD5SUM98b9ab286036da69f2015d2ff2a12818
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 benchmark471.974
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables11454
Total number of constraints362
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 constraints362
Minimum length of a constraint13
Maximum length of a constraint810
Number of terms in the objective function 30
Biggest coefficient in the objective function 262145
Number of bits for the biggest coefficient in the objective function 19
Sum of the numbers in the objective function 524317
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 524930
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
SAT4JPSEUDO 2006.2 Heuristics42466UNSAT 471.974 469.348
bsolo 2006/0539886? 1800.09 1800.6
glpPB 0.284968? (exit code) 2.5986 2.60456
absconPseudo 130547? (TO) 1800.36 1798.42
wildcat-skc 0.8.032765? (TO) 1800.5 1801.17
PBS 4.1L41316? (TO) 1800.53 1801.16
minisat+ 1.1435006? (TO) 1800.58 1801.27
PB-smodels 1.3145291? (TO) 1800.58 1800.25
wildcat-rnp 0.8.031662? (TO) 1800.68 1801.16
PB-smodels 1.2833868? (TO) 1800.7 1800.37
Pueblo 1.436436? (TO) 1800.71 1801.23
Pueblo 1.337586? (TO) 1800.72 1801.19
SAT4JPSEUDO 2006.243896? (TO) 1800.9 1787.42