The HostState.failed_builds change was introduced in Rocky and backported through to Pike:
https://review.opendev.org/#/q/I71c56fe770f8c3f66db97fa542fdfdf2b9865fb8
The HostState. failed_ builds change was introduced in Rocky and backported through to Pike:
https:/ /review. opendev. org/#/q/ I71c56fe770f8c3 f66db97fa542fdf df2b9865fb8