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

Result page for benchmark
/DEC-SMALLINT-LIN/oliveras/j60/
normalized-j6033_2-unsat.opb

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General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j60/
normalized-j6033_2-unsat.opb
MD5SUM899af7013bffd830ee31db3c8b2bc82e
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 benchmark0.173973
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables12200
Total number of constraints42056
Number of constraints which are clauses41660
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints396
Minimum length of a constraint1
Maximum length of a constraint18
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 13
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 116
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)2685368UNSAT 0.173973 0.17575
bsolo 3.2 Card (complete)2685369UNSAT 0.220965 0.22075
bsolo 3.2 Cl (complete)2685370UNSAT 0.221965 0.221497
PB/CT 0.1 fixed (complete)2685381UNSAT 0.473927 0.474726
pb_cplex 2010-06-29 (complete)2696675UNSAT 0.511921 0.532445
borg-pb 10.05.30 (complete)2685380UNSAT 1.2908 1.72711
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2685371UNSAT 1.70874 1.235
PB/CT 0.1 (complete)2685377UNSAT 2.12368 2.12451
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2685372UNSAT 2.21066 1.25037
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2685374UNSAT 2.6026 2.6043
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2685373UNSAT 2.6146 1.5091
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2685375UNSAT 2.66959 2.66995
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2685376UNSAT 2.71359 2.71447
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2704748UNSAT 2.79257 2.80153
PBPASSolver 2010-06-13 (complete)2685379? (MO) 16.98 17.0134
PB-wave alpha 2 (incomplete)2685378? (TO) 1800.08 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: