this derivation will be built:
  /nix/store/iq0d9yfdzka7f4fz03y2dh7mi0kf79mi-bcachefs-module-7.1.8+deb14-rt-arm64.drv
building '/nix/store/iq0d9yfdzka7f4fz03y2dh7mi0kf79mi-bcachefs-module-7.1.8+deb14-rt-arm64.drv'...