this derivation will be built:
  /nix/store/p3z129ywhnl3gh117p3zp0k9giicrh30-bcachefs-module-7.0.0-38-generic.drv
building '/nix/store/p3z129ywhnl3gh117p3zp0k9giicrh30-bcachefs-module-7.0.0-38-generic.drv'...