this derivation will be built:
  /nix/store/43235p7l213c4wjz414ib6a8hx9plahv-bcachefs-module-7.1.5-zen1-2-zen.drv
building '/nix/store/43235p7l213c4wjz414ib6a8hx9plahv-bcachefs-module-7.1.5-zen1-2-zen.drv'...