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

Result page for benchmark
/OPT-SMALLINT-LIN/oliveras/j120opt/
normalized-j12040_1.std.opb

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General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j120opt/
normalized-j12040_1.std.opb
MD5SUM6fb8c842434b82a13287e61400a56efc
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark82
Best CPU time to get the best result obtained on this benchmark1798.08
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 constraints245500
Number of constraints which are clauses244300
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
bsolo 3.2 Cl (complete)2687297SAT82 1798.08 1798.54
PB/CT 0.1 (complete)2687304SAT (TO)82 1800.18 1800.66
PB/CT 0.1 fixed (complete)2687307SAT (TO)82 1800.23 1800.65
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2687298SAT (TO)82 1800.56 1794.71
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2687300SAT (TO)82 1800.84 936.51
bsolo 3.2 Card (complete)2687296SAT83 1798.07 1798.63
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2687299SAT (TO)107 1800.78 1757.53
pb_cplex 2010-06-29 (complete)2696786? 1799.36 1800.08
PBPASSolver 2010-06-13 (complete)2687305? (MO) 13.3 13.3267
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2687302? (MO) 892.982 893.341
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2687303? (MO) 896.047 896.391
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2687301? (MO) 896.123 896.387
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2704939? (MO) 1024.1 1024.48
wbo 1.4b (fixed) (complete)2687306? (TO) 1800.06 1800.54
wbo 1.4b (complete)2687295? (TO) 1800.08 1800.54

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: 82
Solution found:
--too large--