this derivation will be built:
  /nix/store/6v5bhy35cjh58nd38mq6kcv9vbknijwq-bcachefs-module-7.2.8+deb14-rt-arm64.drv
building '/nix/store/6v5bhy35cjh58nd38mq6kcv9vbknijwq-bcachefs-module-7.2.8+deb14-rt-arm64.drv'...