warning: could not read HEAD ref from repo at '/var/lib/nixbot/worktrees/effect-1255', using 'master'
building '/nix/store/0wpi9ywlywa9yjqak6xl9b674rxakqwz-effect-env.drv' on 'ssh-ng://nix@jamie'...
building '/nix/store/0wpi9ywlywa9yjqak6xl9b674rxakqwz-effect-env.drv'...
copying 1 paths...
copying path '/nix/store/b5b6s1zx2hkc4s87wdxvkyqralffpr2x-effect-env' from 'ssh-ng://nix@jamie'...
Running phase: initPhase
@nix { "action": "setPhase", "phase": "initPhase" }
Running phase: userSetupPhase
@nix { "action": "setPhase", "phase": "userSetupPhase" }
Running phase: effectPhase
@nix { "action": "setPhase", "phase": "effectPhase" }
{branch:main,rev:ee80d5e1e687764068557156d825c155cc61373b,tag:null}
Hello, world!