this derivation will be built:
  /nix/store/rrpgzsl8w3s5q5rdymf4d9mihmkj8y14-bcachefs-module-7.0.0-38-generic.drv
building '/nix/store/rrpgzsl8w3s5q5rdymf4d9mihmkj8y14-bcachefs-module-7.0.0-38-generic.drv'...