PB'09 competition: solvers results per benchmarks

Result page for benchmark
normalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-75-70.opb

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General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-75-70.opb
MD5SUM51456bad41bf92f026526861ffdd231e
Bench CategoryDEC-SMALLINT (no 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 benchmark0.303953
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables5250
Total number of constraints145
Number of constraints which are clauses75
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint70
Maximum length of a constraint75
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 76
Number of bits of the biggest sum of numbers7
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 NameTraceIDAnswerCPU timeWall clock time
SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)1869288UNSAT 0.303953 0.304157
SCIPclp SCIP 1.1.0.7 with CLP 1.8.2 (complete)1869289UNSAT 0.412936 0.411909
SAT4J Pseudo CP 2.1.1 (complete)1856474UNSAT 2.09768 1.22101
bsolo 3.1 (complete)1877690UNSAT 7.73582 7.74049
bsolo 3.1 pb (complete)1880550UNSAT 13.9859 13.9912
BoolVar 2009-04-26 (complete)1883725? (MO) 88.2626 88.3707
wbo 1.0 (complete)1876260? (MO) 1317.15 1317
bsolo 3.1 cl (complete)1879120? (MO) 1439.13 1439.5
pbclasp 2009-04-24 (complete)1858832? (TO) 1800.07 1801.02
SAT4J Pseudo Resolution 2.1.1 (complete)1856475? (TO) 1800.42 1796.21

Additionnal information

This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).

obj:
Solution found: