this derivation will be built:
  /nix/store/jjrdvi0qf50wxc1h5sh2r9kya56yn3hl-bcachefs-module-7.0.0-38-generic.drv
building '/nix/store/jjrdvi0qf50wxc1h5sh2r9kya56yn3hl-bcachefs-module-7.0.0-38-generic.drv'...