docs: public void addStreamOpenLocation(Location streamOpenLocation, Stream stream) {
          if (FindOpenStream.DEBUG) {
              System.out.println("Stream open location at " + streamOpenLocation);
          }
          streamOpenLocationMap.put(streamOpenLocation, stream);
          if (stream.isUninteresting()) {
              uninterestingStreamEscapeSet.add(stream);
          }
      }