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

Result page for benchmark
/OPT-SMALLINT-LIN/oliveras/j120opt/
normalized-j12052_10.std.opb

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General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j120opt/
normalized-j12052_10.std.opb
MD5SUM3a741555d430d0ca416ea4853bc85581
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 benchmark1800.17
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 constraints256287
Number of constraints which are clauses255087
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 constraint94
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 fixed (complete)2687112SAT (TO)160 1800.17 1800.72
PB/CT 0.1 (complete)2687109SAT (TO)161 1800.17 1800.64
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2687103SAT (TO)162 1800.54 1794.5
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2687105SAT (TO)164 1800.79 937.086
bsolo 3.2 Cl (complete)2687102SAT166 1798.06 1798.46
bsolo 3.2 Card (complete)2687101SAT168 1798.08 1798.57
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2687104SAT (TO)220 1800.62 1763.15
PBPASSolver 2010-06-13 (complete)2687110? (MO) 13.17 13.2234
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2687107? (MO) 710.22 710.478
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2687106? (MO) 710.534 710.769
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2687108? (MO) 732.377 732.588
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2704946? (MO) 915.17 915.384
wbo 1.4b (complete)2687100? (TO) 1800.04 1800.53
pb_cplex 2010-06-29 (complete)2696793? (TO) 1800.06 1800.62
wbo 1.4b (fixed) (complete)2687111? (TO) 1800.12 1800.63

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: 160
Solution found:
--too large--