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

Result page for benchmark
normalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-41-40.opb

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General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-41-40.opb
MD5SUM2ea7e3b5e107f983d069c627d91480a3
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 benchmark0.092985
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables1640
Total number of constraints81
Number of constraints which are clauses41
Number of constraints which are cardinality constraints (but not clauses)40
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint40
Maximum length of a constraint41
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 42
Number of bits of the biggest sum of numbers6
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
pb_cplex 2010-06-29 (complete)2696558UNSAT 0.092985 0.0937581
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2704511UNSAT 0.095984 0.0952129
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2667606UNSAT 0.100984 0.10082
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2666176UNSAT 0.12598 0.125884
bsolo 3.2 Card (complete)2657150UNSAT 0.280956 0.280152
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2661318UNSAT 1.59576 0.924046
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2663200UNSAT 3.18551 2.48926
borg-pb 10.05.30 (complete)2676311UNSAT 606.771 567.259
bsolo 3.2 Cl (complete)2658075? 1798.11 1798.56
PB/CT 0.1 fixed (complete)2682966? (TO) 1800.07 1800.52
PB/CT 0.1 (complete)2669372? (TO) 1800.07 1800.63
PB-wave alpha 2 (incomplete)2669919? (TO) 1800.08 1800.62
PBPASSolver 2010-06-13 (complete)2674788? (TO) 1800.08 1800.72
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2659841? (TO) 1800.13 1796.99
wbo 1.4a (complete)2655731? (TO) 1800.24 1800.95
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2664746? (TO) 1802.17 1802.75

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: