this derivation will be built:
  /nix/store/n4ydgqlpa51062v1hs3gh94d5m5h5l5l-bcachefs-module-7.1.6+deb14-rt-amd64.drv
building '/nix/store/n4ydgqlpa51062v1hs3gh94d5m5h5l5l-bcachefs-module-7.1.6+deb14-rt-amd64.drv'...