PB'09 competition: solvers results per benchmarks

Result page for benchmark
normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl20_30_pb.cnf.cr.opb

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General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl20_30_pb.cnf.cr.opb
MD5SUM54cc21b6a006b53c414126d2c0b266be
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark0.051991
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables1200
Total number of constraints100
Number of constraints which are clauses60
Number of constraints which are cardinality constraints (but not clauses)40
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint20
Maximum length of a constraint30
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 31
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 3.1 (complete)1877469UNSAT 0.051991 0.052474
SCIPclp SCIP 1.1.0.7 with CLP 1.8.2 (complete)1868491UNSAT 0.062989 0.0634949
SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)1868490UNSAT 0.078987 0.079202
bsolo 3.1 pb (complete)1880329UNSAT 0.410937 0.410258
SAT4J Pseudo CP 2.1.1 (complete)1855122UNSAT 0.664898 0.534605
bsolo 3.1 cl (complete)1878899? 1798.05 1798.49
BoolVar 2009-04-26 (complete)1883635? (TO) 1800.07 1800.85
pbclasp 2009-04-24 (complete)1858433? (TO) 1800.08 1800.62
wbo 1.0 (complete)1876039? (TO) 1800.17 1800.65
SAT4J Pseudo Resolution 2.1.1 (complete)1855123? (TO) 1800.36 1798.94

Additionnal information

This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).

obj:
Solution found: