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

Result page for benchmark
/OPT-SMALLINT-LIN/oliveras/j120opt/
normalized-j12048_10.std.opb

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General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j120opt/
normalized-j12048_10.std.opb
MD5SUM26cf7ff4a962aaacc63ce3e7db85b0ca
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark111
Best CPU time to get the best result obtained on this benchmark497.583
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables72842
Total number of constraints256396
Number of constraints which are clauses255196
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
wbo 1.4b (fixed) (complete)2687098OPT111 381.692 381.816
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2687090OPT111 497.583 493.882
wbo 1.4b (complete)2687087OPT111 619.456 619.641
PB/CT 0.1 (complete)2687096OPT111 1029.81 1030.07
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2687092OPT111 1124.19 594.552
PB/CT 0.1 fixed (complete)2687099OPT111 1253.77 1254.22
bsolo 3.2 Card (complete)2687088SAT112 1798.07 1798.49
bsolo 3.2 Cl (complete)2687089SAT112 1798.09 1798.71
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2687091SAT (TO)129 1800.54 1768.61
PBPASSolver 2010-06-13 (complete)2687097? (MO) 13.18 13.2529
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2704943? (MO) 770.456 770.669
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2687094? (MO) 779.757 779.978
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2687095? (MO) 780.199 780.393
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2687093? (MO) 782.008 782.282
pb_cplex 2010-06-29 (complete)2696790No Cert. 1800.08 1800.72

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: 111
Solution found:
--too large--