PB'07 evaluation: solvers results per benchmarks

Result page for benchmark
normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/
MIPLIB/miplib/normalized-reduced-mps-v2-20-10-bell4.opb

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General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/
MIPLIB/miplib/normalized-reduced-mps-v2-20-10-bell4.opb
MD5SUM51e821dd343df6d9e97b4cdfcd83ec3f
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark1496
Best CPU time to get the best result obtained on this benchmark1800.25
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1496
Optimality of the best value was proved NO
Number of variables1996
Total number of constraints134
Number of constraints which are clauses18
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints116
Minimum length of a constraint2
Maximum length of a constraint135
Number of terms in the objective function 1527
Biggest coefficient in the objective function 22700
Number of bits for the biggest coefficient in the objective function 15
Sum of the numbers in the objective function 525423
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262125
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 525423
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
sat4jPseudoCP 2007-03-23351353SAT (TO)1496 1800.25 1780.89
Pueblo 1.4351358SAT1621 1782.74 1783.35
sat4jPseudoCPClause 2007-03-23351357SAT (TO)2608 1800.4 1747.27
PBS4_v2 2007-03-23458613SAT (TO)2991 1800.03 1800.62
bsolo 3.0.16351356SAT (TO)4427 1800.02 1800.52
bsolo 3.0.17432728SAT (TO)4427 1800.11 1800.73
PB-clasp 2007-04-10351360SAT (TO)6281 1802.76 1825.43
SAT4JPseudoResolution 2007-03-23351352SAT (TO)14343 1800.38 1783.15
glpPB 0.2351359? (exit code) 18.3792 18.3867
PB-clasp 2007-03-23351351? (MO) 39.84 40.2301
wildcat-rnp 2007-03-21351354? (TO) 1800.02 1800.51
absconPseudo 102351348? (TO) 1800.04 1800.34
minisat+ 1.14351349? (TO) 1800.05 1800.54
wildcat-skc 2007-03-21351355? (TO) 1800.08 1800.71
oree 0.1.2 alpha356987? (TO) 1800.14 1800.67
PBS4 2007-03-23351350No Cert. 1800.1 1800.52