1warning: could not read HEAD ref from repo at '/var/lib/nixbot/worktrees/effect-1295', using 'master'2copying path '/nix/store/jf3f0q6jjl8a1wbcicf07cmn09fayc27-source' from 'https://hetzner-cache.numtide.com'...3building '/nix/store/6f2pp4r1kcq0v3z28hhd45r282cbnrlq-effect-env.drv' on 'ssh-ng://nix@jamie'...4copying path '/nix/store/zi2bj2hlavv8q743li2s9diqbcpmrf9b-hello-2.12.3' from 'https://cache.nixos.org'...5building '/nix/store/6f2pp4r1kcq0v3z28hhd45r282cbnrlq-effect-env.drv'...6copying 1 paths...7copying path '/nix/store/s3fqq9kjdhysxm35949frqj8ka3chg7x-effect-env' from 'ssh-ng://nix@jamie'...8Running phase: initPhase9@nix { "action": "setPhase", "phase": "initPhase" }10Running phase: userSetupPhase11@nix { "action": "setPhase", "phase": "userSetupPhase" }12Running phase: effectPhase13@nix { "action": "setPhase", "phase": "effectPhase" }14{branch:main,rev:fa4893b0566f8d2e33ccfa2f60bba2ae4b751f87,tag:null}15Hello, world!