this derivation will be built:
  /nix/store/3g00c686mxz5m0y1kg6haa5ahfin7j55-bcachefs-module-7.0.0-26-generic.drv
building '/nix/store/3g00c686mxz5m0y1kg6haa5ahfin7j55-bcachefs-module-7.0.0-26-generic.drv'...