this derivation will be built:
  /nix/store/m6s2grnpqfp4fq87ll1sn5mg7506kc49-bcachefs-module-7.0.0-14-generic.drv
building '/nix/store/m6s2grnpqfp4fq87ll1sn5mg7506kc49-bcachefs-module-7.0.0-14-generic.drv'...