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

Result page for benchmark
/DEC-SMALLINT-LIN/oliveras/j90/
normalized-j9039_3-unsat.opb

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General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j90/
normalized-j9039_3-unsat.opb
MD5SUMfc45b70f2bffc38ba49073a3c4955a67
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.212967
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables15106
Total number of constraints51849
Number of constraints which are clauses51521
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints328
Minimum length of a constraint1
Maximum length of a constraint50
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 42
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 335
Number of bits of the biggest sum of numbers9
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 NameTraceIDAnswerCPU timeWall clock time
wbo 1.4a (complete)2685172UNSAT 0.212967 0.212908
bsolo 3.2 Card (complete)2685173UNSAT 0.276957 0.278423
bsolo 3.2 Cl (complete)2685174UNSAT 0.277956 0.278514
PB/CT 0.1 fixed (complete)2685185UNSAT 0.682895 0.683391
pb_cplex 2010-06-29 (complete)2696695UNSAT 0.762883 0.765964
borg-pb 10.05.30 (complete)2685184UNSAT 1.39479 2.56238
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2685176UNSAT 1.82272 1.32794
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2685175UNSAT 2.48162 1.47293
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2685177UNSAT 2.66759 1.60749
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2685179UNSAT 2.86056 2.86198
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2704768UNSAT 2.94055 2.94375
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2685178UNSAT 3.02254 3.02249
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2685180UNSAT 3.03154 3.0312
PB/CT 0.1 (complete)2685181UNSAT 3.16752 3.16867
PBPASSolver 2010-06-13 (complete)2685183? (MO) 12.88 13.2416
PB-wave alpha 2 (incomplete)2685182? (TO) 1800.1 1800.61

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:
Solution found: