this derivation will be built:
  /nix/store/hvx8vhv3xhm2iia8v06cvdvzqgdvndvn-bcachefs-module-7.0.0-30-generic.drv
building '/nix/store/hvx8vhv3xhm2iia8v06cvdvzqgdvndvn-bcachefs-module-7.0.0-30-generic.drv'...