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

Result page for benchmark
/OPT-SMALLINT-LIN/oliveras/j30opt/
normalized-j3010_4.std.opb

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General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j30opt/
normalized-j3010_4.std.opb
MD5SUM2e6841409da1a029f00ccbfd39213ba7
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark58
Best CPU time to get the best result obtained on this benchmark5.54715
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 constraints59613
Number of constraints which are clauses58413
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)2687675OPT58 5.54715 3.21141
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2687676OPT58 6.92794 3.831
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2687677OPT58 7.15391 5.13797
PB/CT 0.1 fixed (complete)2687684OPT58 11.1293 11.135
pb_cplex 2010-06-29 (complete)2696803OPT58 23.4654 22.6671
bsolo 3.2 Card (complete)2687673OPT58 86.8478 86.8708
bsolo 3.2 Cl (complete)2687674OPT58 90.7912 90.8107
wbo 1.4b (complete)2687672OPT58 95.2805 95.3041
wbo 1.4b (fixed) (complete)2687683OPT58 95.4625 95.4904
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2704956? 1790.13 1790.57
PBPASSolver 2010-06-13 (complete)2687682? (MO) 12.49 12.5149
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2687678? (TO) 1802.22 1802.77
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2687679? (TO) 1802.24 1802.79
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2687680? (TO) 1802.26 1802.79
PB/CT 0.1 (complete)2687681Wrong UNSAT 4.15737 4.15985

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: 58
Solution found:
--too large--