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

Result page for benchmark
/OPT-SMALLINT-LIN/oliveras/j90opt/
normalized-j9013_9.std.opb

Jump to solvers results

General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j90opt/
normalized-j9013_9.std.opb
MD5SUMb0c7829ae2c1e7f3e474b84d63238c03
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark132
Best CPU time to get the best result obtained on this benchmark1800.15
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables54782
Total number of constraints176329
Number of constraints which are clauses175129
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1200
Minimum length of a constraint1
Maximum length of a constraint90
Number of terms in the objective function 300
Biggest coefficient in the objective function 300
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 45150
Number of bits of the sum of numbers in the objective function 16
Biggest number in a constraint 300
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 45150
Number of bits of the biggest sum of numbers16
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 NameTraceIDAnswerobjective functionCPU timeWall clock time
PB/CT 0.1 (complete)2687343SAT (TO)132 1800.14 1800.61
PB/CT 0.1 fixed (complete)2687346SAT (TO)132 1800.15 1800.6
bsolo 3.2 Cl (complete)2687336SAT133 1798.06 1798.62
bsolo 3.2 Card (complete)2687335SAT134 1798.09 1798.57
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2687337SAT (TO)135 1800.48 1794.57
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2687339SAT (TO)141 1800.71 950.339
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2687338SAT (TO)169 1800.68 1762.15
pb_cplex 2010-06-29 (complete)2696825? 1800.01 1800.45
PBPASSolver 2010-06-13 (complete)2687344? (MO) 12.76 12.8143
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2687341? (MO) 754.365 754.568
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2687342? (MO) 781.012 781.269
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2687340? (MO) 782.675 782.882
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2704978? (MO) 1657.56 1657.97
wbo 1.4b (complete)2687334? (TO) 1800.12 1800.74
wbo 1.4b (fixed) (complete)2687345? (TO) 1800.15 1800.64

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: 132
Solution found:
--too large--