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

Result page for benchmark
normalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-dlx1c.rwmem1.ucl.opb

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General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-dlx1c.rwmem1.ucl.opb
MD5SUM35e445ac209f1522afc5b57d4ebf6731
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark0.441932
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables7578
Total number of constraints21401
Number of constraints which are clauses20501
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints900
Minimum length of a constraint1
Maximum length of a constraint11
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 33
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 126
Number of bits of the biggest sum of numbers7
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)2655691UNSAT 0.441932 0.441645
borg-pb 10.05.30 (complete)2676271UNSAT 1.69574 1.81098
PB/CT 0.1 fixed (complete)2682719UNSAT 1.84572 1.84636
PB/CT 0.1 (complete)2669125UNSAT 1.92471 1.92541
bsolo 3.2 Cl (complete)2657894UNSAT 3.71543 3.71633
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2659594UNSAT 3.9244 2.79757
bsolo 3.2 Card (complete)2656969UNSAT 4.08938 4.09091
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2661071UNSAT 5.38518 3.11587
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2662953UNSAT 6.04908 3.46865
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2664565UNSAT 128.344 128.377
PBPASSolver 2010-06-13 (complete)2674541UNSAT 438.836 438.952
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2704264? 1789.54 1790.17
PB-wave alpha 2 (incomplete)2669879? (TO) 1800.03 1800.62
pb_cplex 2010-06-29 (complete)2696377? (TO) 1800.09 1397.92
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2665995? (TO) 1800.28 1800.73
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2667425? (TO) 1801.34 1802.03

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: