1warning: could not read HEAD ref from repo at '/var/lib/nixbot/worktrees/effect-1192', using 'master'2Running phase: initPhase3@nix { "action": "setPhase", "phase": "initPhase" }4Running phase: userSetupPhase5@nix { "action": "setPhase", "phase": "userSetupPhase" }6Running phase: effectPhase7@nix { "action": "setPhase", "phase": "effectPhase" }8{branch:main,rev:3faeacea64653258468d62da5bcc8714b1f20813,tag:null}9Hello, world!