recompose this grid

testing results for: sql
lab02
GNU-Fed-i64
sql/test/BugTracker-201778.813 
insert_self_ref_FK.Bug-6131 X X0.516 
exist-bigint-missing.Bug-6315 X C11.070 
python_loader_clobbers_default_with_null.Bug-6464 X X1.975 
68088 (default)