this derivation will be built:
  /nix/store/qqyav26zfbcliscsvs8fx34rx22gna2a-bcachefs-module-7.0.0-27-generic.drv
building '/nix/store/qqyav26zfbcliscsvs8fx34rx22gna2a-bcachefs-module-7.0.0-27-generic.drv'...