PB'07 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-degen2.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-degen2.opb
MD5SUMef301ecece8b2033bfa1fe9b39eee48a
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 benchmark24.6553
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables16020
Total number of constraints444
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 constraints444
Minimum length of a constraint60
Maximum length of a constraint2550
Number of terms in the objective function 14100
Biggest coefficient in the objective function 3337
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 535636
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 131073
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 535636
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
sat4jPseudoCPClause 2007-03-23362940UNSAT 24.6553 22.6855
sat4jPseudoCP 2007-03-23362936UNSAT 36.0245 33.761
glpPB 0.2362942? (exit code) 5.2692 5.27196
PBS4_v2 2007-03-23458580? (TO) 1800.03 1800.51
bsolo 3.0.17432695? (TO) 1800.05 1800.62
wildcat-skc 2007-03-21362938? (TO) 1800.06 1801.52
absconPseudo 102362931? (TO) 1800.07 1800.54
wildcat-rnp 2007-03-21362937? (TO) 1800.08 1800.61
PBS4 2007-03-23362933? (TO) 1800.09 1800.71
Pueblo 1.4362941? (TO) 1800.09 1800.51
minisat+ 1.14362932? (TO) 1800.11 1800.55
bsolo 3.0.16362939? (TO) 1800.11 1802.62
PB-clasp 2007-04-10362943? (TO) 1800.13 2166.26
PB-clasp 2007-03-23362934? (TO) 1800.13 1971.1
oree 0.1.2 alpha362944? (TO) 1800.16 1800.88
SAT4JPseudoResolution 2007-03-23362935? (TO) 1800.16 1795.29