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

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General information on the benchmark

Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark8034
Best CPU time to get the best result obtained on this benchmark0.005998
Has Objective FunctionYES
(Un)Satisfiability was provedYES
Best value of the objective function 8034
Optimality of the best value was proved YES
Number of variables210
Total number of constraints220
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)20
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint10
Number of terms in the objective function 210
Biggest coefficient in the objective function 2937
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 109101
Number of bits of the sum of numbers in the objective function 17
Biggest number in a constraint 2937
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 109101
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
bsolo 3.2 (complete)3462872OPT8034 0.005998 0.0161939
SCIP spx SCIP with SoPlex [DEPRECATED] (complete)3452424OPT8034 0.020995 0.0211609
SCIP spx 2 2011-06-10 (fixed) (complete)3485242OPT8034 0.020996 0.020652
SCIP spx E_2 2011-06-10 (fixed) (complete)3488684OPT8034 0.021996 0.022378
SCIP spx E SCIP with SoPlex [DEPRECATED] (complete)3450764OPT8034 0.021996 0.0242499
wbo 1.6 (complete)3460660OPT8034 0.056991 0.0561461
pwbo 1.1 (complete)3500497OPT8034 0.12498 0.065773
borg pb-opt-11.04.03 (complete)3481621OPT8034 0.489924 0.5552
Sat4j CuttingPlanes 2.3.0 (complete)3456276OPT8034 1.04684 0.483069
Sat4j Res//CP 2.3.0 (complete)3454084OPT8034 2.56961 2.7156
clasp 2.0-R4191 (complete)3467979OPT8034 3.9474 3.95095
Sat4j Resolution 2.3.0 (complete)3458468OPT8034 9.30058 7.76585
MinisatID 2.5.2 (fixed) (complete)3490405OPT8034 20.4979 20.4987
MinisatID 2.4.8 [DEPRECATED] (complete)3464532OPT8034 48.9046 48.9065
MinisatID 2.5.2-gmp (fixed) (complete)3496505OPT8034 111.959 111.955
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3466192OPT8034 319.468 319.46

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: 8034
Solution found:
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-x207 x208 -x209 -x210