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

Result page for benchmark
/OPT-SMALLINT-LIN/oliveras/j90opt/
normalized-j9017_9.std.opb

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General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j90opt/
normalized-j9017_9.std.opb
MD5SUM7616d8015089c57fc11c37e4eec4cbca
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark96
Best CPU time to get the best result obtained on this benchmark6.69498
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 constraints184430
Number of constraints which are clauses183230
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 constraint25
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)2687493OPT96 6.69498 4.73853
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2687494OPT96 7.2069 5.16261
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2687495OPT96 9.53155 8.03476
PB/CT 0.1 (complete)2687499OPT96 32.772 32.7843
PB/CT 0.1 fixed (complete)2687502OPT96 34.5617 34.5832
wbo 1.4b (fixed) (complete)2687501OPT96 99.9968 100.021
wbo 1.4b (complete)2687490OPT96 105.249 105.283
bsolo 3.2 Cl (complete)2687492OPT96 202.787 202.832
bsolo 3.2 Card (complete)2687491OPT96 203.088 203.134
pb_cplex 2010-06-29 (complete)2696827OPT96 832.212 745.944
PBPASSolver 2010-06-13 (complete)2687500? (MO) 13.04 13.117
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2687498? (MO) 736.473 736.671
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2687497? (MO) 757.889 758.081
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2687496? (MO) 763.127 763.39
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2704980? (MO) 1183.43 1183.77

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: 96
Solution found:
--too large--