PB'11 competition: satisfaction and optimization track: solvers results per benchmarks

Result page for benchmark
normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
aksoy/decomp/normalized-matrix_5x3_1.opb

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General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
aksoy/decomp/normalized-matrix_5x3_1.opb
MD5SUMa7af672db5daf9bd21f1768f531add6b
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark27
Best CPU time to get the best result obtained on this benchmark1800.23
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 25
Optimality of the best value was proved NO
Number of variables21320
Total number of constraints79746
Number of constraints which are clauses79734
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints11
Minimum length of a constraint1
Maximum length of a constraint1407
Number of terms in the objective function 1407
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 1407
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 35
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1442
Number of bits of the biggest sum of numbers11
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
Sat4j Resolution 2.3.0 (complete)3458517SAT (TO)27 1800.23 1796.62
Sat4j CuttingPlanes 2.3.0 (complete)3456325SAT (TO)27 1800.41 1790.97
Sat4j Res//CP 2.3.0 (complete)3454133SAT (TO)27 1800.56 907.287
SCIP spx E_2 2011-06-10 (fixed) (complete)3488733SAT29 1799.32 1799.28
bsolo 3.2 (complete)3462921SAT30 1798.05 1798.11
pwbo 1.1 (complete)3500546SAT (TO)30 1800.19 900.263
borg pb-opt-11.04.03 (complete)3481670? (MO) 619.43 614.798
MinisatID 2.5.2 (fixed) (complete)3490454? (TO) 1800.06 1800.01
clasp 2.0-R4191 (complete)3468028? (TO) 1800.07 1800.02
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3466241? (TO) 1800.07 1800.03
SCIP spx 2 2011-06-10 (fixed) (complete)3485291? (TO) 1800.09 1800.12
MinisatID 2.4.8 [DEPRECATED] (complete)3464581? (TO) 1800.1 1800.03
MinisatID 2.5.2-gmp (fixed) (complete)3496554? (TO) 1800.11 1800.12
wbo 1.6 (complete)3460709? (TO) 1800.17 1800.18
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 [DEPRECATED] (complete)3452473? (TO) 1802.08 1802.04
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED] (complete)3450813? (TO) 1802.09 1802.04

Additionnal information

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

objective function: 27
Solution found:
--too large--