2022-12-01T00:51:13 coq_8_9 8.9.1 -> 8.16.1 https://github.com/coq/coq/releases
2022-12-01T00:51:15 attrpath: coq_8_9
2022-12-01T00:51:15 Checking auto update branch...
2022-12-01T00:51:15 No auto update branch exists
2022-12-01T00:51:16 Version in attr path coq_8_9 not compatible with 8.16.1