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

Result page for benchmark
normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111224929.opb

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General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111224929.opb
MD5SUM7cb47e44b2705fbf7948e62a414ce623
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 benchmark0.096985
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables169
Total number of constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
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 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1264
Number of bits of the biggest sum of numbers11
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)2696173UNSAT 0.096985 0.0984759
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2704060UNSAT 0.361944 0.36178
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2665791UNSAT 0.38694 0.387027
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2667221UNSAT 0.406937 0.406675
borg-pb 10.05.30 (complete)2676067UNSAT 3.2485 3.41994
wbo 1.4a (complete)2655487UNSAT 5.99009 5.99026
PB/CT 0.1 (complete)2668921UNSAT 12.994 12.9979
PB/CT 0.1 fixed (complete)2682515UNSAT 15.1147 15.1182
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2659390UNSAT 19.6 18.717
bsolo 3.2 Cl (complete)2657690UNSAT 41.9886 41.9989
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2662749UNSAT 42.2016 22.8694
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2660867UNSAT 49.8234 47.7267
bsolo 3.2 Card (complete)2656765UNSAT 52.633 52.6537
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2664361UNSAT 141.079 141.114
PBPASSolver 2010-06-13 (complete)2674337? (TO) 1800.04 1800.51
PB-wave alpha 2 (incomplete)2669675? (TO) 1800.06 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: