this derivation will be built:
  /nix/store/n283j7l9dlff3nv3946sqnc60i9yp0z0-bcachefs-module-7.0.0-38-generic.drv
building '/nix/store/n283j7l9dlff3nv3946sqnc60i9yp0z0-bcachefs-module-7.0.0-38-generic.drv'...