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

Result page for benchmark
/OPT-SMALLINT-LIN/oliveras/j30opt/
normalized-j3027_1.std.opb

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General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j30opt/
normalized-j3027_1.std.opb
MD5SUM7c9346d90a668a3f1bb18ac05d8f779a
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark43
Best CPU time to get the best result obtained on this benchmark5.70313
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables18662
Total number of constraints62742
Number of constraints which are clauses61542
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 constraint24
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
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2687727OPT43 5.70313 3.25649
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2687729OPT43 6.96294 4.89985
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2687728OPT43 7.09592 3.83172
PB/CT 0.1 (complete)2687733OPT43 8.30274 8.30451
PB/CT 0.1 fixed (complete)2687736OPT43 8.74967 8.75102
pb_cplex 2010-06-29 (complete)2696806OPT43 13.9199 13.9249
wbo 1.4b (fixed) (complete)2687735OPT43 93.8197 93.8477
wbo 1.4b (complete)2687724OPT43 95.9654 95.9913
bsolo 3.2 Card (complete)2687725OPT43 115.299 115.34
bsolo 3.2 Cl (complete)2687726OPT43 120.668 120.72
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2687732OPT43 1321.37 1321.73
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2687730SAT (TO)183 1800.83 1801.27
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2704959? 1790.26 1790.77
PBPASSolver 2010-06-13 (complete)2687734? (MO) 12.99 13.8781
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2687731? (TO) 1802.18 1802.61

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: 43
Solution found:
--too large--