this derivation will be built:
  /nix/store/d1m69wkc6yb24xnj6a6np4aw27v16yn5-bcachefs-module-7.1.6+deb14-rt-arm64.drv
building '/nix/store/d1m69wkc6yb24xnj6a6np4aw27v16yn5-bcachefs-module-7.1.6+deb14-rt-arm64.drv'...