040000 tree 30a7b607a5dfc1967a30f67fa6afee31febd6abf	depth_equal
040000 tree 20e77c2be0fcd0a2952a39abec4501f3a9069c7e	depth_greater
040000 tree 79ab7149f0f94c7dc4c4960f75a5f69b472d2706	depth_less
040000 tree 0bb6a07606cd8d5a9dd5fe0c2fe5608f847076ea	depth_less_or_equal
040000 tree b3962a58d67ae4e475a6c250bcc9332360a653c7	depth_not_equal