this derivation will be built:
  /nix/store/cikhh4blaq7cxzwqvr1lw1xq9lfcz6w4-bcachefs-module-7.2.8+deb14-rt-arm64.drv
building '/nix/store/cikhh4blaq7cxzwqvr1lw1xq9lfcz6w4-bcachefs-module-7.2.8+deb14-rt-arm64.drv'...