recompose this grid

testing results for: clients
lab05
Cla-Fed-i64
lab05
GNU-Fed-i64
multifarm
lab05
GNU-Fed-i64
lab05
GNU-Fed-i64
no hge
lab05
GNU-Fed-i64
no WAL
lab01
GNU-Fed-i64
sanitize
lab05
GNU-Fed-i64
1 thread
lab01
GNU-Fed-i64
1 thread
lab05
GNU-Fed-i64
lab01
GNU-Fed-i64
lab01
Int-Fed-i64
total 3.761  3.891  3.772  3.566  3.837  9.371  3.890  9.324  3.736  9.572  8.696 
82884 (default) 82884 (default) 82884 (default) 82884 (default) 82884 (default) 82884 (default) 82884 (default) 82884 (default) 82884 (default) 82884 (default) 82884 (default)