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_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 (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 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 Card (complete)2656933UNSAT 0.007997 0.00879509
pb_cplex 2010-06-29 (complete)2696341UNSAT 0.019996 0.020673
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2704228UNSAT 0.040993 0.04169
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2665959UNSAT 0.041992 0.042374
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2667389UNSAT 0.043992 0.0463219
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2661035UNSAT 0.366943 0.362074
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2662917UNSAT 0.540917 1.44197
bsolo 3.2 Cl (complete)2657858UNSAT 420.603 420.767
borg-pb 10.05.30 (complete)2676235UNSAT 608.612 566.699
PB/CT 0.1 (complete)2669089UNSAT 1363.09 1363.49
wbo 1.4a (complete)2655655UNSAT 1657.91 1658.47
PB/CT 0.1 fixed (complete)2682683? (TO) 1800.05 1800.62
PB-wave alpha 2 (incomplete)2669843? (TO) 1800.09 1800.61
PBPASSolver 2010-06-13 (complete)2674505? (TO) 1800.1 1800.62
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2659558? (TO) 1800.24 1799.4
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2664529? (TO) 1802.19 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: