PB'07 evaluation: solvers results per benchmarks

Result page for benchmark
normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-sc50b.opb

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General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-sc50b.opb
MD5SUM9d5a30d09d178b709a3b68b215f432fe
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-70000
Best CPU time to get the best result obtained on this benchmark37.3173
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -70000
Optimality of the best value was proved YES
Number of variables1440
Total number of constraints48
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints48
Minimum length of a constraint60
Maximum length of a constraint120
Number of terms in the objective function 30
Biggest coefficient in the objective function 536870912
Number of bits for the biggest coefficient in the objective function 30
Sum of the numbers in the objective function 1073741823
Number of bits of the sum of numbers in the objective function 30
Biggest number in a constraint 5905580032
Number of bits of the biggest number in a constraint 33
Biggest sum of numbers in a constraint 22548578283
Number of bits of the biggest sum of numbers35
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 NameTraceIDAnswerObjective functionCPU timeWall clock time
SAT4JPseudoResolution 2007-03-23365498OPT-70000 37.3173 35.6299
minisat+ 1.14365497OPT-70000 542.582 542.705
sat4jPseudoCPClause 2007-03-23365501SAT (TO)0 1800.26 1782.37
sat4jPseudoCP 2007-03-23365499SAT (TO)0 1800.29 1782.14
bsolo 3.0.16365500? (MO) 43.0285 43.0528
bsolo 3.0.17433253? (MO) 43.1564 43.1698
oree 0.1.2 alpha365502? (TO) 1800.11 1800.65