recompose this grid

testing results for: sql
mac-mini
Cla-Dar-i64
sql/test/testdb-previous-upgrade 4.271 
upgrade  O X 4.271 
sql/test/testdb-previous-upgrade-chain 4.424 
upgrade  O X 4.424 
sql/test/testdb-previous-upgrade-chain-hge 4.696 
upgrade  O X 4.696 
sql/test/testdb-previous-upgrade-hge 4.222 
upgrade  O X 4.222 
83721 (default)