this derivation will be built:
  /nix/store/fbr4a4mfx68ypkpp94fisq5x14mnanl6-bcachefs-module-7.2.7-zen1-1-zen.drv
building '/nix/store/fbr4a4mfx68ypkpp94fisq5x14mnanl6-bcachefs-module-7.2.7-zen1-1-zen.drv'...