78       .def("unit", &Benchmark::Unit, py::return_value_policy::reference)  in PYBIND11_MODULE()
79       .def("arg", &Benchmark::Arg, py::return_value_policy::reference)  in PYBIND11_MODULE()
80       .def("args", &Benchmark::Args, py::return_value_policy::reference)  in PYBIND11_MODULE()
81       .def("range", &Benchmark::Range, py::return_value_policy::reference,  in PYBIND11_MODULE()
84            py::return_value_policy::reference, py::arg("start"),  in PYBIND11_MODULE()
86       .def("ranges", &Benchmark::Ranges, py::return_value_policy::reference)  in PYBIND11_MODULE()
88            py::return_value_policy::reference)  in PYBIND11_MODULE()
89       .def("arg_name", &Benchmark::ArgName, py::return_value_policy::reference)  in PYBIND11_MODULE()
91            py::return_value_policy::reference)  in PYBIND11_MODULE()
93            py::return_value_policy::reference, py::arg("lo1"), py::arg("hi1"),  in PYBIND11_MODULE()
96            py::return_value_policy::reference)  in PYBIND11_MODULE()
97       .def("min_time", &Benchmark::MinTime, py::return_value_policy::reference)  in PYBIND11_MODULE()
99            py::return_value_policy::reference)  in PYBIND11_MODULE()
101            py::return_value_policy::reference)  in PYBIND11_MODULE()
103            py::return_value_policy::reference, py::arg("value") = true)  in PYBIND11_MODULE()
105            py::return_value_policy::reference, py::arg("value") = true)  in PYBIND11_MODULE()
107            py::return_value_policy::reference)  in PYBIND11_MODULE()
109            py::return_value_policy::reference)  in PYBIND11_MODULE()
111            py::return_value_policy::reference)  in PYBIND11_MODULE()
115           py::return_value_policy::reference,  in PYBIND11_MODULE()
177         py::return_value_policy::reference);  in PYBIND11_MODULE()