+ " - " + int2String(settings.maxBuildJobs) + " 1");

            + " - " + std::to_string(settings.maxBuildJobs) + " 1");

                Strings argv({"hydra-notify", "build", int2String(item.first)});

                Strings argv({"hydra-notify", "build", std::to_string(item.first)});

                    argv.push_back(int2String(id));

                    argv.push_back(std::to_string(id));