these 6 derivations will be built:
  /nix/store/yigdfc6749s93yzvwlxnyalxh3z8l3xx-tribuchet-worker-customisation-layer.drv
  /nix/store/z9ck8rw7y6znjcwm3wfmf2mdd6pgpizh-excludePaths.drv
  /nix/store/17p3imprs1bc1q1jkqgcsi9hs88gmis5-layers.json.drv
  /nix/store/55szwvcqxs97wwfa6cnbrpqvgd43vlmn-tribuchet-worker-conf.json.drv
  /nix/store/7iw5fhjy2i96vfbkfj41a35skzypq670-stream-tribuchet-worker.drv
  /nix/store/41gcvjvdk5ssrmgzk96gniicb4swv6bj-tribuchet-worker.tar.gz.drv