this derivation will be built:
  /nix/store/ddjp1396diyfxc6vnkb2q9ykz2ln178h-bcachefs-module-7.0.0-38-generic.drv
building '/nix/store/ddjp1396diyfxc6vnkb2q9ykz2ln178h-bcachefs-module-7.0.0-38-generic.drv'...