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

Result page for benchmark
/OPT-SMALLINT-LIN/oliveras/j120opt/
normalized-j12026_6.std.opb

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General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j120opt/
normalized-j12026_6.std.opb
MD5SUM002a977405549506cf955068ac342d61
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark196
Best CPU time to get the best result obtained on this benchmark1800.66
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 constraints245199
Number of constraints which are clauses243999
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 constraint72
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)2687044SAT (TO)196 1800.19 1800.72
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2687038SAT (TO)196 1800.66 1795.76
PB/CT 0.1 fixed (complete)2687047SAT (TO)197 1800.13 1800.6
bsolo 3.2 Cl (complete)2687037SAT198 1798.09 1798.59
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2687040SAT (TO)199 1800.88 936.1
bsolo 3.2 Card (complete)2687036SAT201 1798.13 1798.68
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2687039SAT (TO)228 1800.59 1768.45
PBPASSolver 2010-06-13 (complete)2687045? (MO) 12.81 12.8325
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2687042? (MO) 777.078 777.278
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2687041? (MO) 778.873 779.08
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2687043? (MO) 781.248 781.479
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2704932? (MO) 1130.79 1131.08
pb_cplex 2010-06-29 (complete)2696779? (TO) 1800.03 1800.62
wbo 1.4b (complete)2687035? (TO) 1800.05 1800.53
wbo 1.4b (fixed) (complete)2687046? (TO) 1800.06 1800.53

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: 196
Solution found:
--too large--