code: def _parse_json(self):
      with open(self.json_file, "r") as json_file:
          json_content = json_file.read().replace("\n", ",")[:-1]
          json_content = '{"dict": [\n' + json_content + "\n]}"
          profile = json.loads(json_content)["dict"]
  
          nvtx_events = [
              p["NvtxEvent"] for p in profile if "NvtxEvent" in p
          ]
          nvtx_events = [
              p for p in nvtx_events if "Text" in p and "DomainId" in p
          ]
  
          def get_id(attribute, lookfor, nvtx_events):
              idxs = [
                  p[attribute]
                  for p in nvtx_events
                  if p["Text"] == lookfor
              ]
              return idxs[0] if len(idxs) > 0 else None
  
          authorized_domains = {}
          for domain_name in [
              "cuml_python",
              "cuml_cpp",
              "cudf_python",
              "cudf_cpp",
          ]:
              domain_id = get_id("DomainId", domain_name, nvtx_events)
              authorized_domains[domain_id] = domain_name
  
          nvtx_events = [
              p
              for p in nvtx_events
              if p["DomainId"] in authorized_domains.keys()
          ]
  
          utils_category_id = get_id("Category", "utils", nvtx_events)
  
          def _process_nvtx_event(record):
              new_record = {
                  "measurement": record["Text"],
                  "start": int(record["Timestamp"]),
              }
              if "EndTimestamp" in record:
                  runtime = int(record["EndTimestamp"]) - int(
                      record["Timestamp"]
                  )
                  new_record["runtime"] = runtime
                  new_record["end"] = int(record["EndTimestamp"])
              if "DomainId" in record:
                  domain_id = record["DomainId"]
                  new_record["domain"] = authorized_domains[domain_id]
              # cuDF work and utils from cuML are categorized as utilities
              if (
                  "Category" in record
                  and record["Category"] == utils_category_id
              ) or new_record["domain"].startswith("cudf"):
                  new_record["category"] = "utils"
              else:
                  new_record["category"] = "none"
              return new_record
  
          return list(map(_process_nvtx_event, nvtx_events))
  
file_path: cuml/python/cuml/benchmark/nvtx_benchmark.py
imports: import os
  import shutil
  import sys
  import tempfile
  from subprocess import run
  import json
label_desc: Use image node_id 6 for calling the Profiler obj's underlying member method code with example usage: obj._parse_json() and returns: list, unknown, new_record