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

Result page for benchmark
/DEC-SMALLINT-LIN/oliveras/j60/
normalized-j6027_4-unsat.opb

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General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j60/
normalized-j6027_4-unsat.opb
MD5SUM199890e645cc457b6a007529ee1e952d
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 benchmark0.106983
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables7320
Total number of constraints23840
Number of constraints which are clauses23604
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints236
Minimum length of a constraint1
Maximum length of a constraint48
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 44
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 309
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)2685522UNSAT 0.106983 0.105988
bsolo 3.2 Card (complete)2685523UNSAT 0.136978 0.136022
bsolo 3.2 Cl (complete)2685524UNSAT 0.137978 0.137765
PB/CT 0.1 fixed (complete)2685535UNSAT 0.290955 0.290292
pb_cplex 2010-06-29 (complete)2696671UNSAT 0.429933 0.430807
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2685529UNSAT 1.23481 1.23466
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2685528UNSAT 1.24781 1.24792
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2685530UNSAT 1.25481 1.25464
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2704744UNSAT 1.27281 1.27243
borg-pb 10.05.30 (complete)2685534UNSAT 1.3008 1.49124
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2685526UNSAT 1.52677 1.0678
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2685525UNSAT 1.71374 1.02722
PB/CT 0.1 (complete)2685531UNSAT 1.77373 1.7747
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2685527UNSAT 2.11168 1.20323
PBPASSolver 2010-06-13 (complete)2685533UNSAT 13.9249 13.9357
PB-wave alpha 2 (incomplete)2685532? (TO) 1800.02 1800.51

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: