PB'06 evaluation: solvers results per benchmarks

Result page for benchmark
normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib2003/normalized-reduced-mps-v2-20-10-atlanta-ip.opb

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General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib2003/normalized-reduced-mps-v2-20-10-atlanta-ip.opb
MD5SUM235de11a8c28ae4c0ee0cc0c0810952d
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 benchmark9.77551
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables77286
Total number of constraints23680
Number of constraints which are clauses2311
Number of constraints which are cardinality constraints (but not clauses)862
Number of constraints which are nor clauses,nor cardinality constraints20507
Minimum length of a constraint1
Maximum length of a constraint2790
Number of terms in the objective function 31296
Biggest coefficient in the objective function 10947
Number of bits for the biggest coefficient in the objective function 14
Sum of the numbers in the objective function 555358
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 555358
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
PBS 4.1L41463UNSAT 9.77551 9.78103
Pueblo 1.436583UNSAT 13.4969 13.5066
Pueblo 1.337733UNSAT 13.9009 13.9082
bsolo 2006/0540033UNSAT 15.6526 15.6668
PB-smodels 1.2834015UNSAT 42.8455 36.9027
PB-smodels 1.3145438UNSAT 44.1483 38.5249
SAT4JPSEUDO 2006.2 Heuristics42613UNSAT 92.187 89.6147
SAT4JPSEUDO 2006.244043UNSAT 197.331 194.714
glpPB 0.285107UNSAT 226.843 226.91
absconPseudo 130694? 13.7879 9.43973
minisat+ 1.1435153? (TO) 1800.35 1801.18
wildcat-rnp 0.8.031809? (TO) 1800.67 1801.21
wildcat-skc 0.8.032912? (TO) 1800.82 1801.28