this derivation will be built:
  /nix/store/0yhk6wgdj5324wz0zjjgirkhwaykswkp-bcachefs-module-7.0.0-38-generic.drv
building '/nix/store/0yhk6wgdj5324wz0zjjgirkhwaykswkp-bcachefs-module-7.0.0-38-generic.drv'...