these 6 derivations will be built:
  /nix/store/cbn4pp1qdsmagld68nwg8xk6zyqmd2dj-tribuchet-worker-customisation-layer.drv
  /nix/store/6nl3wn5k9ywz7sakvxrb4b3l5l5crizv-excludePaths.drv
  /nix/store/dbaz4np2j4aplfswbri4ic9bmamd0299-layers.json.drv
  /nix/store/g5rmsrd2ylnbgrl87pyl85pyi1b938w0-tribuchet-worker-conf.json.drv
  /nix/store/b8vf9hrk31czbcnqmxg084y2b1g0hd4a-stream-tribuchet-worker.drv
  /nix/store/60gvmg9q06k3widfad7grcz4y4h5i4y8-tribuchet-worker.tar.gz.drv