this derivation will be built:
  /nix/store/55jj0d7yi676zfy4nqwd060xanz52wbb-bcachefs-module-7.0.0-30-generic.drv
building '/nix/store/55jj0d7yi676zfy4nqwd060xanz52wbb-bcachefs-module-7.0.0-30-generic.drv'...