this derivation will be built:
  /nix/store/av9vil06ffavn97izhzx2mj7pkx5z3qj-bcachefs-module-7.1.5+deb14-rt-arm64.drv
building '/nix/store/av9vil06ffavn97izhzx2mj7pkx5z3qj-bcachefs-module-7.1.5+deb14-rt-arm64.drv'...