this derivation will be built:
  /nix/store/pgk6h0nbbi940ylmfjkghbva6d19js76-bcachefs-module-7.0.0-26-generic.drv
building '/nix/store/pgk6h0nbbi940ylmfjkghbva6d19js76-bcachefs-module-7.0.0-26-generic.drv'...