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imgkit.from_file(html_filename, image_filename, options={"width": 660, "disable-smart-width": ""}) 是我跑的，出于某种原因，在大多数情况下，这需要 3 分钟才能运行，而就在昨天，而且仅在昨天，它的运行时间大约是 3 到 10 秒。我试图渲染的 html 并不重要，因为“www.google.com”也会出现同样的问题，大约需要 3 分钟。我在 Ubuntu 20.04 上运行。

额外细节： 大部分时间，控制台没有输出，只有在最后几秒钟，才会出现输出

Loading page (1/2)
Rendering (2/2)                                                    
Done

当我在中间中断键盘时，该功能似乎卡在了似乎是超时的范围内。

Traceback (most recent call last):
  File "test.py", line 11, in <module>
    html_to_image("result.html", "result.jpg")
  File "test.py", line 6, in html_to_image
    imgkit.from_file(html_filename, image_filename, options={"width": 660, "disable-smart-width": ""})
  File "/home/smi/.local/lib/python3.8/site-packages/imgkit/api.py", line 64, in from_file
    return rtn.to_img(output_path)
  File "/home/smi/.local/lib/python3.8/site-packages/imgkit/imgkit.py", line 225, in to_img
    stdout, stderr = result.communicate(input=string)
  File "/usr/local/lib/python3.8/subprocess.py", line 1024, in communicate
    stdout, stderr = self._communicate(input, endtime, timeout)
  File "/usr/local/lib/python3.8/subprocess.py", line 1866, in _communicate
    ready = selector.select(timeout)
  File "/usr/local/lib/python3.8/selectors.py", line 415, in select
    fd_event_list = self._selector.poll(timeout)

如果有人能伸出援手，将不胜感激！

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