this derivation will be built:
  /nix/store/b3azslkyqwciah0r0z0f4q937z7hyjn1-bcachefs-module-7.1.7+deb14-rt-arm64.drv
building '/nix/store/b3azslkyqwciah0r0z0f4q937z7hyjn1-bcachefs-module-7.1.7+deb14-rt-arm64.drv'...