this derivation will be built:
  /nix/store/ixw0yw56y7v2h8akfh0avvbf6mkvw0jr-bcachefs-module-7.0.0-31-generic.drv
building '/nix/store/ixw0yw56y7v2h8akfh0avvbf6mkvw0jr-bcachefs-module-7.0.0-31-generic.drv'...