1warning: could not read HEAD ref from repo at '/var/lib/nixbot/worktrees/effect-1214', using 'master'2building '/nix/store/02s35b68rx52yg26yyqq7lgk803q2593-effect-env.drv' on 'ssh-ng://nix@jamie'...3building '/nix/store/02s35b68rx52yg26yyqq7lgk803q2593-effect-env.drv'...4copying 1 paths...5copying path '/nix/store/66adiqhx8crrdvk6gdf6jbrczqs0546z-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:0e97f92ba07df1f5bda59170a0bf818822b6c09f,tag:null}13Hello, world!