this derivation will be built:
  /nix/store/zn2hn625ac40yzjn472knmbn64zf9r4m-bcachefs-module-7.0.0-28-generic.drv
building '/nix/store/zn2hn625ac40yzjn472knmbn64zf9r4m-bcachefs-module-7.0.0-28-generic.drv'...