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

Result page for benchmark
normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl10_15_pb.cnf.cr.opb

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General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl10_15_pb.cnf.cr.opb
MD5SUM40f14c006496c25f6960a32528cf1e51
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.002999
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables300
Total number of constraints50
Number of constraints which are clauses30
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 constraint10
Maximum length of a constraint15
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 16
Number of bits of the biggest sum of numbers5
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 NameTraceIDAnswerCPU timeWall clock time
bsolo 3.2 (complete)3463486UNSAT 0.002999 0.0172209
SCIP spx 2 2011-06-10 (fixed) (complete)3485856UNSAT 0.016997 0.0184211
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 [DEPRECATED] (complete)3453038UNSAT 0.018996 0.019891
SCIP spx E_2 2011-06-10 (fixed) (complete)3489298UNSAT 0.018997 0.0187461
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED] (complete)3451378UNSAT 0.018997 0.018986
Sat4j CuttingPlanes 2.3.0 (complete)3457160UNSAT 0.19597 0.155808
Sat4j Res//CP 2.3.0 (complete)3454968UNSAT 0.229964 0.655362
borg pb-dec-11.04.03 (complete)3482717UNSAT 0.466928 0.55992
clasp 2.0-R4191 (complete)3468593UNSAT 24.7332 24.7334
MinisatID 2.5.2 (fixed) (complete)3491019UNSAT 166.631 166.625
MinisatID 2.5.2-gmp (fixed) (complete)3497389UNSAT 191.445 191.439
wbo 1.6 (complete)3461274UNSAT 458.821 458.82
MinisatID 2.4.8 [DEPRECATED] (complete)3465146? (TO) 1800.06 1800.02
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3467076? (TO) 1800.09 1800.02
Sat4j Resolution 2.3.0 (complete)3459352? (TO) 1800.13 1797.14

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:
Solution found: