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

Result page for benchmark
/DEC-SMALLINT-LIN/oliveras/j90/
normalized-j9035_1-unsat.opb

Jump to solvers results

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j90/
normalized-j9035_1-unsat.opb
MD5SUMe27627ae64f743135eba4ae37b0b2df0
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 benchmark0.238963
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables17836
Total number of constraints61428
Number of constraints which are clauses61040
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints388
Minimum length of a constraint1
Maximum length of a constraint25
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 28
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 185
Number of bits of the biggest sum of numbers8
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)2685116UNSAT 0.238963 0.239863
bsolo 3.2 Card (complete)2685117UNSAT 0.315951 0.317201
bsolo 3.2 Cl (complete)2685118UNSAT 0.330948 0.330968
pb_cplex 2010-06-29 (complete)2696693UNSAT 0.768882 0.770983
borg-pb 10.05.30 (complete)2685128UNSAT 1.38379 1.46396
PB/CT 0.1 fixed (complete)2685129UNSAT 2.67759 2.67809
PB/CT 0.1 (complete)2685125UNSAT 3.14752 3.14864
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2685119UNSAT 3.18951 2.39795
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2685120UNSAT 3.2875 2.28581
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2685121UNSAT 5.00024 3.80744
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2685123UNSAT 5.35718 5.35873
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2704766UNSAT 5.52516 5.52642
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2685124UNSAT 5.63414 5.63717
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2685122UNSAT 5.64114 5.644
PBPASSolver 2010-06-13 (complete)2685127? (MO) 13.76 13.8144
PB-wave alpha 2 (incomplete)2685126? (TO) 1800.1 1800.72

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: