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

Result page for benchmark

Jump to solvers results

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 benchmark13
Best CPU time to get the best result obtained on this benchmark1797.11
Has Objective FunctionYES
(Un)Satisfiability was provedYES
Best value of the objective function 116
Optimality of the best value was proved NO
Number of variables10772
Total number of constraints12051
Number of constraints which are clauses10247
Number of constraints which are cardinality constraints (but not clauses)1804
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint31
Number of terms in the objective function 10772
Biggest coefficient in the objective function 5356
Number of bits for the biggest coefficient in the objective function 13
Sum of the numbers in the objective function 30986
Number of bits of the sum of numbers in the objective function 15
Biggest number in a constraint 5356
Number of bits of the biggest number in a constraint 13
Biggest sum of numbers in a constraint 30986
Number of bits of the biggest sum of numbers15
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)3488969SAT13 1797.11 1797.1
SCIP spx 2 2011-06-10 (fixed) (complete)3485527SAT19 1797.16 1797.1
Sat4j CuttingPlanes 2.3.0 (complete)3456739SAT (TO)124 1800.3 1796.42
clasp 2.0-R4191 (complete)3468264SAT (TO)130 1800.09 1800.03
Sat4j Res//CP 2.3.0 (complete)3454547SAT (TO)130 1800.24 913.491
Sat4j Resolution 2.3.0 (complete)3458931SAT (TO)146 1800.18 1796.7
pwbo 1.1 (complete)3500303SAT (TO)565 1800.26 900.168
bsolo 3.2 (complete)3463157SAT614 1798.08 1798.08
MinisatID 2.4.8 [DEPRECATED] (complete)3464817? (TO)1309 1800.06 1800.02
MinisatID 2.5.2 (fixed) (complete)3490690? (TO)1349 1800.04 1800.02
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3466655? (TO)1349 1800.06 1800.03
MinisatID 2.5.2-gmp (fixed) (complete)3496968? (TO)1353 1800.09 1802.03
borg pb-opt-11.04.03 (complete)3481881? (MO) 145.92 144.083
SCIP spx SCIP with SoPlex [DEPRECATED] (complete)3452709? (TO) 1800.07 1800.03
SCIP spx E SCIP with SoPlex [DEPRECATED] (complete)3451049? (TO) 1800.07 1800.02
wbo 1.6 (complete)3460945? (TO) 1800.12 1800.05

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: 13
Solution found:
--too large--