recompose this grid

testing results for: sql
lab04
GNU-Fed-i64
sql/test/BugTracker-201784.021 
insert_self_ref_FK.Bug-6131 X X0.540 
exist-bigint-missing.Bug-6315 X C10.841 
python_loader_clobbers_default_with_null.Bug-6464 X X1.879 
68088 (default)