this derivation will be built:
  /nix/store/vbbcwgs87w8xbqgxcr8sxxvf8f4him1y-bcachefs-module-7.0.0-39-generic.drv
building '/nix/store/vbbcwgs87w8xbqgxcr8sxxvf8f4him1y-bcachefs-module-7.0.0-39-generic.drv'...