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 benchmarkSAT
Best value of the objective obtained on this benchmark840
Best CPU time to get the best result obtained on this benchmark1800.22
Has Objective FunctionYES
(Un)Satisfiability was provedYES
Best value of the objective function 436
Optimality of the best value was proved NO
Number of variables10000
Total number of constraints656900
Number of constraints which are clauses656900
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint100
Number of terms in the objective function 10000
Biggest coefficient in the objective function 99
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 494314
Number of bits of the sum of numbers in the objective function 19
Biggest number in a constraint 99
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 494314
Number of bits of the biggest sum of numbers19
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)3458789SAT (TO)840 1800.22 1798.63
Sat4j Res//CP 2.3.0 (complete)3454405SAT (TO)840 1800.49 903.049
pwbo 1.1 (complete)3500095SAT (TO)5267 1800.4 901.035
bsolo 3.2 (complete)3463054SAT5740 1798.13 1798.12
MinisatID 2.5.2 (fixed) (complete)3490587? (TO)5922 1800.06 1800.04
MinisatID 2.5.2-gmp (fixed) (complete)3496826? (TO)5922 1800.12 1800.07
SCIP spx 2 2011-06-10 (fixed) (complete)3485424? 1799.44 1799.42
SCIP spx E_2 2011-06-10 (fixed) (complete)3488866? 1799.64 1799.6
MinisatID 2.4.8 [DEPRECATED] (complete)3464714? (TO) 1800.11 1800.05
clasp 2.0-R4191 (complete)3468161? (TO) 1800.12 1800.14
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3466513? (TO) 1800.14 1800.08
wbo 1.6 (complete)3460842? (TO) 1800.28 1800.24
Sat4j CuttingPlanes 2.3.0 (complete)3456597? (TO) 1800.38 1795.52
SCIP spx E SCIP with SoPlex [DEPRECATED] (complete)3450946? (TO) 1802.08 1802.07
SCIP spx SCIP with SoPlex [DEPRECATED] (complete)3452606? (TO) 1802.12 1802.08
borg pb-opt-11.04.03 (complete)3481788Wrong Opt.5798 940.224 936.569

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: 840
Solution found:
--too large--