1warning: could not read HEAD ref from repo at '/var/lib/nixbot/worktrees/effect-1190', using 'master'2building '/nix/store/8z86wpwlh153r4ayl2b4y3fmx2m762vw-effect-env.drv' on 'ssh-ng://nix@jamie'...3building '/nix/store/8z86wpwlh153r4ayl2b4y3fmx2m762vw-effect-env.drv'...4copying 1 paths...5copying path '/nix/store/9fwv8fpfgpz5lgy3287b2i31z7hw8blr-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:dcdad59a82b4a5d467f1a32e7a4d9f5707eb43aa,tag:null}13Hello, world!