PB'07 evaluation: solvers results per benchmarks

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

Jump to solvers results

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-sc50b.opb
MD5SUM7ba66e72f7a10b492134dc7de6859631
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-12
Best CPU time to get the best result obtained on this benchmark1800.22
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -19
Optimality of the best value was proved NO
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 262145
Number of bits for the biggest coefficient in the objective function 19
Sum of the numbers in the objective function 524317
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 524372
Number of bits of the biggest sum of numbers20
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
sat4jPseudoCPClause 2007-03-23351292SAT (TO)-12 1800.22 1782.66
sat4jPseudoCP 2007-03-23351288SAT (TO)-12 1800.26 1783
Pueblo 1.4351293SAT-7 1782.74 1783.43
bsolo 3.0.16351291SAT-3 1800.01 1800.59
bsolo 3.0.17432717SAT (TO)-3 1800.05 1800.82
SAT4JPseudoResolution 2007-03-23351287SAT (TO)-3 1800.69 1789.05
PBS4_v2 2007-03-23458602SAT (TO)0 1800.07 1800.63
glpPB 0.2351294? (exit code) 5.74013 5.74771
PB-clasp 2007-04-10351295? (TO) 1800.04 2311.34
wildcat-rnp 2007-03-21351289? (TO) 1800.07 1800.61
wildcat-skc 2007-03-21351290? (TO) 1800.08 1800.61
minisat+ 1.14351284? (TO) 1800.1 1800.63
PB-clasp 2007-03-23351286? (TO) 1800.11 2243.13
absconPseudo 102351283? (TO) 1800.14 1800.64
oree 0.1.2 alpha356978? (TO) 1800.62 1801.2
PBS4 2007-03-23351285No Cert. 1800.03 1800.63