PB'10 competition: satisfaction and optimization track: solvers results per benchmarks

Result page for benchmark
normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl10_11_pb.cnf.cr.opb

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General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl10_11_pb.cnf.cr.opb
MD5SUMfac1b7391a53ae9861d9e311ddf65af2
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 benchmark0.007997
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables220
Total number of constraints42
Number of constraints which are clauses22
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 constraint11
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 12
Number of bits of the biggest sum of numbers4
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 Card (complete)2656912UNSAT 0.007997 0.00885206
pb_cplex 2010-06-29 (complete)2696320UNSAT 0.014996 0.0214551
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2704207UNSAT 0.037994 0.0384639
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2667368UNSAT 0.039993 0.0420861
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2665938UNSAT 0.039993 0.0397911
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2661014UNSAT 0.374942 0.318729
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2662896UNSAT 0.888864 1.35201
bsolo 3.2 Cl (complete)2657837UNSAT 152.381 152.42
wbo 1.4a (complete)2655634UNSAT 375.744 375.869
PB/CT 0.1 (complete)2669068UNSAT 519.953 520.087
borg-pb 10.05.30 (complete)2676214UNSAT 605.879 572.796
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2659537UNSAT 968.748 967.716
PB/CT 0.1 fixed (complete)2682662UNSAT 1064.54 1064.8
PBPASSolver 2010-06-13 (complete)2674484? (TO) 1800.06 1800.81
PB-wave alpha 2 (incomplete)2669822? (TO) 1800.12 1800.62
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2664508? (TO) 1802.17 1802.75

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: