recompose this grid

testing results for: sql
power8
GNU-Fed-p64
sql/test/BugTracker-201773.340 
insert_self_ref_FK.Bug-6131 X X0.558 
sql/test/BugTracker-2019152.130 
remote-table-non-existent-column.Bug-6750 X M2.688 
json-text-empty-separator.Bug-6798 O X0.518 
sql/test/Triggers5.838 
trigger_action X X0.574 
sql/test/emptydb-upgrade-chain39.541 
check X O36.071 
sql/test/emptydb-upgrade-chain-hge39.658 
check X O36.092 
sql/test/mergetables21.189 
singlekeyconstraint X X0.566 
sql/test/wlcr28.538 
wlr20 X X0.863 
wlr30 X X1.013 
wlr40 X O0.683 
wlr50 X O0.646 
wlr70 X O4.771 
wlr100 X O5.569 
total2465.956 
72354 (default)