this derivation will be built:
  /nix/store/48p50lbr6mgmml3qgazzjav7smi8jgqh-bcachefs-module-7.1.3+deb14-rt-arm64.drv
building '/nix/store/48p50lbr6mgmml3qgazzjav7smi8jgqh-bcachefs-module-7.1.3+deb14-rt-arm64.drv'...