1warning: could not read HEAD ref from repo at '/var/lib/nixbot/worktrees/effect-63', using 'master'2warning: could not read HEAD ref from repo at '/var/lib/nixbot/worktrees/effect-63', using 'master'3Running phase: initPhase4@nix { "action": "setPhase", "phase": "initPhase" }5Running phase: getStatePhase6@nix { "action": "setPhase", "phase": "getStatePhase" }7fetching state file deploy.known_hosts8state file does not exist.9Running phase: userSetupPhase10@nix { "action": "setPhase", "phase": "userSetupPhase" }11Running phase: effectPhase12@nix { "action": "setPhase", "phase": "effectPhase" }13/nix/store/551mx1yx6jp43i9v0r9k2is2fh8zmxhi-stdenv-linux/setup: line 1757: clan: command not found14/nix/store/551mx1yx6jp43i9v0r9k2is2fh8zmxhi-stdenv-linux/setup: line 276: putStatePhaseOnFailure: command not found15error: nix failed with exit code 127