PB'09 competition: solvers results per benchmarks

Result page for benchmark
normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
aksoy/decomp/normalized-matrix_5x3_4.opb

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General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
aksoy/decomp/normalized-matrix_5x3_4.opb
MD5SUM7937d419688402745c19e3544f97b6e8
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark28
Best CPU time to get the best result obtained on this benchmark1800.76
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 29
Optimality of the best value was proved NO
Number of variables99789
Total number of constraints388956
Number of constraints which are clauses388925
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints30
Minimum length of a constraint1
Maximum length of a constraint3140
Number of terms in the objective function 3140
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 3140
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 3178
Number of bits of the biggest sum of numbers12
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 NameTraceIDAnswerobjCPU timeWall clock time
SAT4J Pseudo CP 2.1.1 (complete)1857086SAT (TO)28 1800.76 1765.07
bsolo 3.1 (complete)1876921SAT32 1798.43 1799.22
bsolo 3.1 pb (complete)1879781SAT33 1798.97 1799.5
SAT4J Pseudo Resolution 2.1.1 (complete)1857087SAT (TO)33 1800.74 1798.77
bsolo 3.1 cl (complete)1878351SAT (MO)34 1710.5 1713.11
pbclasp 2009-04-24 (complete)1859038? (TO) 1800.1 1799.43
wbo 1.0 (complete)1875491? (TO) 1800.14 1800.92
SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)1869700? (TO) 1802.22 1802.7
SCIPclp SCIP 1.1.0.7 with CLP 1.8.2 (complete)1869701? (TO) 1802.28 1802.7

Additionnal information

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

obj: 28
Solution found:
--too large--