this derivation will be built:
  /nix/store/wns7hznnaqmfp6a7342w850xp8ijh2cn-bcachefs-module-7.1.3+deb14-rt-arm64.drv
building '/nix/store/wns7hznnaqmfp6a7342w850xp8ijh2cn-bcachefs-module-7.1.3+deb14-rt-arm64.drv'...