this derivation will be built:
  /nix/store/q3s7npyx3gvr8vwfkiwpzq5i379czry8-bcachefs-module-7.1.3+deb14-rt-arm64.drv
building '/nix/store/q3s7npyx3gvr8vwfkiwpzq5i379czry8-bcachefs-module-7.1.3+deb14-rt-arm64.drv'...