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

Result page for benchmark
/OPT-SMALLINT-LIN/oliveras/j120opt/
normalized-j12058_7.std.opb

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General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j120opt/
normalized-j12058_7.std.opb
MD5SUM38417c05ad0fa807f5ea2aa87e724f6b
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark160
Best CPU time to get the best result obtained on this benchmark1800.18
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 constraints255916
Number of constraints which are clauses254716
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 constraint120
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
PB/CT 0.1 (complete)2686888SAT (TO)159 1800.18 1800.64
PB/CT 0.1 fixed (complete)2686891SAT (TO)160 1800.18 1800.62
bsolo 3.2 Card (complete)2686880SAT161 1798.06 1798.55
bsolo 3.2 Cl (complete)2686881SAT161 1798.08 1798.72
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2686882SAT (TO)174 1800.68 1792.65
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2686884SAT (TO)199 1800.78 948.072
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2686883SAT (TO)236 1800.85 1756.87
PBPASSolver 2010-06-13 (complete)2686889? (MO) 13.23 13.2605
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2686886? (MO) 643.905 644.323
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2686887? (MO) 644.776 645.484
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2686885? (MO) 646.224 646.383
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2704950? (MO) 830.086 830.296
wbo 1.4b (fixed) (complete)2686890? (TO) 1800.06 1800.53
pb_cplex 2010-06-29 (complete)2696797? (TO) 1800.09 1800.62
wbo 1.4b (complete)2686879? (TO) 1800.14 1800.64

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: 159
Solution found:
--too large--