this derivation will be built: /nix/store/2ml5p2ql254ml6dj16qwcfwkrvln0vw3-tincd-clippy-0.1.0.drv error: Cannot build '/nix/store/2ml5p2ql254ml6dj16qwcfwkrvln0vw3-tincd-clippy-0.1.0.drv'. Reason: builder failed with exit code 1. Output paths: /nix/store/0svs253a6mzmc65whq59fdhzmgv0q7k8-tincd-clippy-0.1.0 Last 2 log lines: > tribuchet: building on mac02 > tribuchet worker error: connecting to the local nix-daemon: serverMagic: io error unexpected end-of-file: unexpected end-of-file For full logs, run: nix log /nix/store/2ml5p2ql254ml6dj16qwcfwkrvln0vw3-tincd-clippy-0.1.0.drv