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由 CtfGo 提交于
`paddle.utils.download` :change to call `extractall` on tar/zip compressd file to speed up the uncompress process when they includes many files --- result of decompression speed comparison --- 1. dataset:https://paddlenlp.bj.bcebos.com/datasets/cnn_dailymail/cnn_stories.tgz, decompression time :5m50s vs 20s 2. dataset:https://paddlenlp.bj.bcebos.com/datasets/cnn_dailymail/dailymail_stories.tgz, decompression time:33m20s vs 47s
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