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

Result page for benchmark
normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_1000_25_3.opb

Jump to solvers results

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_1000_25_3.opb
MD5SUMd792065ec5adca4c7f7b540f15bc8ce9
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-116
Best CPU time to get the best result obtained on this benchmark1798.11
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -149
Optimality of the best value was proved NO
Number of variables2000
Total number of constraints3001
Number of constraints which are clauses1000
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2001
Minimum length of a constraint2
Maximum length of a constraint2000
Number of terms in the objective function 1000
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1000
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2000
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)63244
Sum of products size (including duplicates)126488
Number of different products31622
Sum of products size63244

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
bsolo 3.2 Card (complete)2671065SAT-116 1798.11 1798.64
PB/CT 0.1 (complete)2668166SAT (TO)-100 1800.14 1800.72
PB/CT 0.1 fixed (complete)2681760SAT (TO)-100 1800.16 1800.61
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2658635SAT (TO)-86 1800.19 1781.82
bsolo 3.2 Cl (complete)2671066SAT-70 1798.14 1798.87
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2670290SAT (TO)-34 1800.17 1791.79
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2661994SAT (TO)-34 1800.43 1028.02
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2703305SAT0 1793.17 1793.58
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2663876SAT (TO)0 1800.76 1801.3
PBPASSolver 2010-06-13 (complete)2673582? (TO) 1800.04 1800.91
wbo 1.4b (fixed) (complete)2702629? (TO) 1800.19 1800.61
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2665306? (TO) 1802.05 1802.54
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2666736? (TO) 1802.08 1802.54
wbo 1.4b (complete)2702628Wrong Opt.-34 181.97 182.017
pb_cplex 2010-06-29 (complete)2697215No Cert. 1800.06 1800.81

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: -116
Solution found:
--too large--