this derivation will be built:
  /nix/store/bar3744sfqphv4lqhm2fhf0l2v4cpgqh-bcachefs-module-7.2.8+deb14-rt-amd64.drv
building '/nix/store/bar3744sfqphv4lqhm2fhf0l2v4cpgqh-bcachefs-module-7.2.8+deb14-rt-amd64.drv'...