recompose this grid

testing results for: sql
lab01
GNU-Fed-i64
sql/test/BugTracker-201762.759 
insert_self_ref_FK.Bug-6131 X X0.462 
sql/test/BugTracker-201993.441 
remote-table-non-existent-column.Bug-6750 X M2.361 
json-text-empty-separator.Bug-6798 O X0.450 
sql/test/emptydb-upgrade-chain22.861 
check X O20.089 
sql/test/mergetables19.258 
singlekeyconstraint X X0.563 
total1909.405 
72839 (linear-hashing)