040000 tree d4741ea2a0f5cc3867c1cd74c77f6b7ec70aa9e4	catalyst
040000 tree 411bb50a0a8b1acc64af789416255dbd64f30ae7	execution
040000 tree 4e8c1038d16bfc27b7910c36ddcc41fd5b58eadd	hive
040000 tree 16b2fbaf8702c81c12391b5707feaebb1f3e8833	optimizer
040000 tree e94eee3d1b4f69bd69f071109af7b075ac0d97e5	profiler
040000 tree 0a55257ee8d215ac15f1787f8e8fe3e1768f7624	test
040000 tree 25d52374f87eb96769d6691491b83ba7663fbf78	util