this derivation will be built:
  /nix/store/1q7jqp4fmz7pi5h3jnc8n7vsw95vq7sa-bcachefs-module-7.0.0-30-generic.drv
building '/nix/store/1q7jqp4fmz7pi5h3jnc8n7vsw95vq7sa-bcachefs-module-7.0.0-30-generic.drv'...