"input_file": "path_to_testdata_input",
  "answer_file": "path_to_testdata_answer",
  "user_output_file": "path_to_user_output",
  "user_code_file": "path_to_user_source_code",
  "problem_id": 1234,
  "submission_id": 123456,
  "contest_id": -1,
  "submitter_id": 123,
  "submitter_name": "username",
  "submitter_nickname": "nickname",
  "submission_time": 1656430000000000,
  "compiler": "c++14/python2/etc.",
  "testdata_index": 0,
  "current_stage": 0,
  "original_verdict": "TLE",
  "message_type": "",
  "message": "",
  "limits": {
    "time_us": 1000000,
    "vss_kib": 262144,
    "rss_kib": 0,
    "output_kib": 262144
  },
  "stats": {
    "exit_code": 0,
    "real_us": 512345,
    "user_us": 412345,
    "sys_us": 98765,
    "max_vss_kib": 80004,
    "max_rss_kib": 68488
  }