2022-12-10T11:46:54 lean3 3.49.0 -> 3.49.1 https://github.com/leanprover-community/lean/releases
2022-12-10T11:46:56 attrpath: lean3
2022-12-10T11:46:56 Checking auto update branch...
2022-12-10T11:46:56 No auto update branch exists
2022-12-10T11:47:00 [version] 
2022-12-10T11:47:03 Hashes equal; no update necessary