PB'16 competition: satisfaction and optimization track: solvers results per benchmarks

Result page for benchmark
PB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/
ProofComplexity/normalized-regular-n29-d4-i2.cnf.gz-plain.pb.metafix.opb

Jump to solvers results

General information on the benchmark

NamePB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/
ProofComplexity/normalized-regular-n29-d4-i2.cnf.gz-plain.pb.metafix.opb
MD5SUM9ab48804874b4fcb452ce7a25453965c
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 benchmark151.136
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables117
Total number of constraints244
Number of constraints which are clauses244
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint3
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
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
Open-WBO-LSU PB16 (complete)4121037UNSAT 151.136 151.163
Open-WBO PB16 (complete)4121039UNSAT 153.404 153.429
minisatp 2012-10-02 git-d91742b (complete)4121041UNSAT 219.029 219.061
NaPS 1.02 (complete)4121036UNSAT 305.052 305.103
Sat4j PB 2.3.6 Resolution PB16 (complete)4121038UNSAT 491.379 489.939
Sat4j PB 2.3.6 Res+CP PB16 (complete)4121035UNSAT 916.175 456.359
cdcl-cuttingplanes DEC 2016-05-01 (complete)4121040UNSAT 929.76 929.91
toysat 2016-05-02 (complete)4121034UNSAT 1030.84 1031.24

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: