--- ./src/node_report.cc.orig 2022-06-04 20:28:45.524998388 +0530 +++ ./src/node_report.cc 2022-06-04 20:30:09.764998356 +0530 @@ -425,6 +425,9 @@ } writer->json_arrayend(); uv_free_cpu_info(cpu_info, count); + } else { + writer->json_arraystart("cpus"); + writer->json_arrayend(); } }