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

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General information on the benchmark

Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-10859
Best CPU time to get the best result obtained on this benchmark816.194
Has Objective FunctionYES
(Un)Satisfiability was provedYES
Best value of the objective function -10639
Optimality of the best value was proved NO
Number of variables11247
Total number of constraints9744
Number of constraints which are clauses77
Number of constraints which are cardinality constraints (but not clauses)5755
Number of constraints which are nor clauses,nor cardinality constraints3912
Minimum length of a constraint2
Maximum length of a constraint68
Number of terms in the objective function 773
Biggest coefficient in the objective function 1000
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 76861
Number of bits of the sum of numbers in the objective function 17
Biggest number in a constraint 1999
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 76861
Number of bits of the biggest sum of numbers17
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
SCIP spx E_2 2011-06-10 (fixed) (complete)3488934OPT-10859 816.194 816.176
SCIP spx 2 2011-06-10 (fixed) (complete)3485492OPT-10859 816.511 816.494
SCIP spx SCIP with SoPlex [DEPRECATED] (complete)3452674OPT-10859 862.831 862.824
SCIP spx E SCIP with SoPlex [DEPRECATED] (complete)3451014OPT-10859 865.056 865.031
Sat4j Resolution 2.3.0 (complete)3458896OPT-10859 971.144 969.185
clasp 2.0-R4191 (complete)3468229OPT-10859 1075.05 1075.02
Sat4j Res//CP 2.3.0 (complete)3454512SAT (TO)-10405 1800.38 1355.22
Sat4j CuttingPlanes 2.3.0 (complete)3456704SAT (TO)-9089 1800.5 1791.6
bsolo 3.2 (complete)3463122SAT-8906 1798.03 1797.95
pwbo 1.1 (complete)3500072SAT (TO)-8234 1800.14 900.135
MinisatID 2.5.2-gmp (fixed) (complete)3496933? (TO)-6800 1800.07 1800.02
MinisatID 2.5.2 (fixed) (complete)3490655? (TO)-6800 1800.08 1800.01
MinisatID 2.4.8 [DEPRECATED] (complete)3464782? (TO)-5338 1800.08 1800.03
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3466620? (TO)-5265 1800.05 1800.03
borg pb-opt-11.04.03 (complete)3481846? (MO) 391.06 411.491
wbo 1.6 (complete)3460910? (TO) 1800.07 1800.04

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: -10859
Solution found:
--too large--