recompose this grid

testing results for: sql
win2k12r2
Int-Win-i64
sql/test/BugTracker-201778.042 
insert_self_ref_FK.Bug-6131 X X0.578 
crash_after_oidx_on_sys_statistics.Bug-6251 X O0.641 
python_loader_clobbers_default_with_null.Bug-6464 X X2.188 
67899 (Aug2018)