recompose this grid

testing results for: sql
lab05
GNU-Fed-i64
no WAL
sql/test/sysmon 131.024 
single server output out err
timeout_cross  O T 60.318 
timeout_join  O X 0.723 
timeout_aggr  O X 0.402 
stop  O T 60.275 
82877 (strheapvacuum)