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

Result page for benchmark
/DEC-SMALLINT-LIN/oliveras/
j90/normalized-j9015_10-unsat.opb

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General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/
j90/normalized-j9015_10-unsat.opb
MD5SUM3100d2bbd53ff9fb7d8d8fc9cec6894e
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 benchmark0.219966
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables14196
Total number of constraints44553
Number of constraints which are clauses44245
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints308
Minimum length of a constraint1
Maximum length of a constraint90
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 66
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 565
Number of bits of the biggest sum of numbers10
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)2685298UNSAT 0.219966 0.218795
bsolo 3.2 Card (complete)2685299UNSAT 0.281956 0.284816
bsolo 3.2 Cl (complete)2685300UNSAT 0.284955 0.285638
PB/CT 0.1 fixed (complete)2685311UNSAT 0.555915 0.556898
pb_cplex 2010-06-29 (complete)2696689UNSAT 1.16182 1.16398
borg-pb 10.05.30 (complete)2685310UNSAT 1.28081 1.41477
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2685301UNSAT 2.26965 1.46197
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2685305UNSAT 2.45863 2.4598
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2685302UNSAT 2.51462 1.42997
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2685304UNSAT 2.58461 2.58453
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2685306UNSAT 2.6376 2.63783
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2704762UNSAT 2.65259 2.65428
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2685303UNSAT 2.65459 1.5107
PB/CT 0.1 (complete)2685307UNSAT 3.85041 3.85131
PBPASSolver 2010-06-13 (complete)2685309? (MO) 13.78 13.815
PB-wave alpha 2 (incomplete)2685308? (TO) 1800.03 1800.62

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: