this derivation will be built:
  /nix/store/giwvahh13h12h0mbl790mmvp9q1562ws-bcachefs-module-7.0.0-30-generic.drv
building '/nix/store/giwvahh13h12h0mbl790mmvp9q1562ws-bcachefs-module-7.0.0-30-generic.drv'...