this derivation will be built:
  /nix/store/p8n57kc7b4g26yi940yn1mg2l90vl7f4-bcachefs-module-7.0.0-28-generic.drv
building '/nix/store/p8n57kc7b4g26yi940yn1mg2l90vl7f4-bcachefs-module-7.0.0-28-generic.drv'...