this derivation will be built:
  /nix/store/5522fyrdp7yam75a5b6j428frsf35g28-bcachefs-module-7.0.0-28-generic.drv
building '/nix/store/5522fyrdp7yam75a5b6j428frsf35g28-bcachefs-module-7.0.0-28-generic.drv'...