recompose this grid

testing results for: monetdb5
mac-mini
Cla-Dar-i64
mac-mini
Cla-Dar-i64
lab05
Cla-Fed-i64
lab01
GNU-Fed-i64
multifarm
lab05
GNU-Fed-i64
lab01
GNU-Fed-i64
no hge
lab04
GNU-Fed-i64
no WAL
lab05
GNU-Fed-i64
sanitize
lab05
GNU-Fed-i64
1 thread
lab04
GNU-Fed-i64
1 thread
lab01
GNU-Fed-i64
lab05
GNU-Fed-i64
lab04
Int-Fed-i64
power8
GNU-Fed-p64
power8
GNU-Fed-p64
no hge
win2k12r2
Mic-Win-i32
win2k12r2
Mic-Win-i64
lab03
Int-Win-i64
lab03
Mic-Win-i64
total 13.310  16.837  6.762  22.200  6.827  13.631  13.840  28.393  7.537  18.384  18.281  7.082  19.839  38.112  34.846  16.282  10.813  12.901  16.895 
83187 (default) 83187 (default) 83187 (default) 83187 (default) 83187 (default) 83187 (default) 83187 (default) 83187 (default) 83187 (default) 83187 (default) 83187 (default) 83187 (default) 83187 (default) 83187 (default) 83187 (default) 83187 (default) 83187 (default) 83187 (default) 83187 (default)