message: Clear diff result
diff: @@ -233,9 +233,8 @@ if args.prev_version:
  break
  for impl in out['all_impls']:
  - pair_results = []
  -
  if 'server' in out["results_diff"]:
  + pair_results = []
  for test in sorted(tests.keys()):
  server_diff = results_diff.get(impl, {}).get(S2N_QUIC, {}).get(test)
  if server_diff:
  @@ -249,6 +248,7 @@ if args.prev_version:
  out["results_diff"]["server"].append(pair_results)
  if 'client' in out["results_diff"]:
  + pair_results = []
  for test in sorted(tests.keys()):
  client_diff = results_diff.get(S2N_QUIC, {}).get(impl, {}).get(test)
  if client_diff:
  