title: loading fashion_mnist data takes too much time
body: <p>I am using python 3.6.6, tensorflow 1.11.0, and keras 2.1.6 on Windows 10
  Following the below blog as a guideline to import and load the data.</p>
  
  <p><a href="https://www.tensorflow.org/tutorials/keras/basic_classification" rel="nofollow noreferrer">https://www.tensorflow.org/tutorials/keras/basic_classification</a></p>
  
  <p>The shell IDLE prints too much output and continues indefinitely.  </p>
  
  <p>This line in my code seems to be the issue:</p>
  
  <pre><code>(train_images, train_labels), (test_images, test_labels) = fashion_mnist.load_data()
  </code></pre>
  
  <p>Below are a few lines of output from my shell IDLE execution:</p>
  
  <p>1.11.0</p>
  
  <pre><code>Downloading data from https://storage.googleapis.com/tensorflow/tf-keras-datasets/train-images-idx3-ubyte.gz
  
      8192/26421880 [..............................] - ETA: 0s
     16384/26421880 [..............................] - ETA: 2:05
    172032/26421880 [..............................] - ETA: 21s 
    450560/26421880 [..............................] - ETA: 11s
    933888/26421880 [&gt;.............................] - ETA: 7s 
   1507328/26421880 [&gt;.............................] - ETA: 5s
   2056192/26421880 [=&gt;............................] - ETA: 4s
   2670592/26421880 [==&gt;...........................] - ETA: 4s
   3358720/26421880 [==&gt;...........................] - ETA: 3s
   3833856/26421880 [===&gt;..........................] - ETA: 3s
   4259840/26421880 [===&gt;..........................] - ETA: 3s
   4489216/26421880 [====&gt;.........................] - ETA: 3s
   4931584/26421880 [====&gt;.........................] - ETA: 3s
   4997120/26421880 [====&gt;.........................] - ETA: 3s
   5005312/26421880 [====&gt;.........................] - ETA: 3s
   5013504/26421880 [====&gt;.........................] - ETA: 4s
   5021696/26421880 [====&gt;.........................] - ETA: 4s
   5029888/26421880 [====&gt;.........................] - ETA: 4s
   5038080/26421880 [====&gt;.........................]
  </code></pre>
  
  <p>Why the shell does not stop?
  I appreciate any help.</p>