these 6 derivations will be built:
  /nix/store/fs41w5z5phzqckj3n85sjsp3nrmjzic3-tribuchet-worker-customisation-layer.drv
  /nix/store/b5qz9h3rkh1m4llqigrz4srr09l96l49-excludePaths.drv
  /nix/store/0172mhsjslgd5rbgaaj7ag7z6f058xaw-layers.json.drv
  /nix/store/j6yiyp2xhz5sibh58xyqx9b9sqwk19gg-tribuchet-worker-conf.json.drv
  /nix/store/p00pq6aq5rrz4xazp99p4l8cx4pvp7n1-stream-tribuchet-worker.drv
  /nix/store/qpbrvzfbw46ahj44bjnizyj25svh48v8-tribuchet-worker.tar.gz.drv