!7

p-experiment {
  L<S> voiceLog = scanLog(cereprocLog());
  L<S> earLog = scanLog(speechRecognitionLog());
  
  for (S s : earLog) {
    S timestamp = beforeSpace(s);
    if (!isInteger(timestamp)) continue;
    int i = -Collections.binarySearch(voiceLog, timestamp)-1;
    print(s + " => " + i + " " + get(voiceLog, i));
  }
}