recompose this grid

testing results for: sql
lab03
Mic-Win-i32
sql/test/BugTracker-201788.405 
insert_self_ref_FK.Bug-6131 X X0.702 
exist-bigint-missing.Bug-6315 X C1.716 
python_loader_clobbers_default_with_null.Bug-6464 X X2.371 
68077 (default)