1warning: could not read HEAD ref from repo at '/var/lib/nixbot/worktrees/effect-1247', using 'master'2building '/nix/store/d4m1zsiq3s8kdhhnv4jd56jajm90mcai-effect-env.drv' on 'ssh-ng://nix@jamie'...3building '/nix/store/d4m1zsiq3s8kdhhnv4jd56jajm90mcai-effect-env.drv'...4copying 1 paths...5copying path '/nix/store/83ia1viwb96xizadsny0ng1lxfgxxq1a-effect-env' from 'ssh-ng://nix@jamie'...6Running phase: initPhase7@nix { "action": "setPhase", "phase": "initPhase" }8Running phase: userSetupPhase9@nix { "action": "setPhase", "phase": "userSetupPhase" }10Running phase: effectPhase11@nix { "action": "setPhase", "phase": "effectPhase" }12{branch:main,rev:888be8b76846e9b8325e72f29ef5daadebf75b23,tag:null}13Hello, world!