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

Result page for benchmark
/OPT-SMALLINT-LIN/oliveras/j90opt/
normalized-j9044_5.std.opb

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General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j90opt/
normalized-j9044_5.std.opb
MD5SUM638846b734321e375a597a595e35d62d
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark84
Best CPU time to get the best result obtained on this benchmark6.45602
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 constraints192746
Number of constraints which are clauses191546
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 constraint68
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)2687558OPT84 6.45602 4.93451
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2687559OPT84 7.72283 4.997
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2687560OPT84 8.88165 7.22479
PB/CT 0.1 fixed (complete)2687567OPT84 47.1258 47.1556
wbo 1.4b (fixed) (complete)2687566OPT84 99.7698 99.8201
wbo 1.4b (complete)2687555OPT84 103.511 103.548
PB/CT 0.1 (complete)2687564OPT84 109.592 54.905
pb_cplex 2010-06-29 (complete)2696842OPT84 117.744 117.789
bsolo 3.2 Cl (complete)2687557OPT84 203.645 203.719
bsolo 3.2 Card (complete)2687556OPT84 204.71 204.761
PBPASSolver 2010-06-13 (complete)2687565? (MO) 13.2 13.2221
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2687562? (MO) 696.857 697.475
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2687563? (MO) 697.736 697.957
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2687561? (MO) 698.693 698.88
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2704995? (MO) 978.126 978.377

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: 84
Solution found:
--too large--