this derivation will be built:
  /nix/store/wgqk5byd0a0g1gwq2ax4cypxnnvq6lw5-bcachefs-module-7.1.7+deb14-rt-amd64.drv
building '/nix/store/wgqk5byd0a0g1gwq2ax4cypxnnvq6lw5-bcachefs-module-7.1.7+deb14-rt-amd64.drv'...