/usr/local/lib/python3.6/dist-packages/torch/serialization.py:453: SourceChangeWarning: source code of class 'models.bidaf.QA_bidaf_vanilla.BidAF' has changed. you can retrieve the original source code by accessing the object's source attribute or set `torch.nn.Module.dump_patches = True` and use the patch tool to revert the changes.
  warnings.warn(msg, SourceChangeWarning)
/usr/local/lib/python3.6/dist-packages/torch/serialization.py:453: SourceChangeWarning: source code of class 'models.utils.modelparts.CharEmbedder' has changed. you can retrieve the original source code by accessing the object's source attribute or set `torch.nn.Module.dump_patches = True` and use the patch tool to revert the changes.
  warnings.warn(msg, SourceChangeWarning)
/usr/local/lib/python3.6/dist-packages/torch/serialization.py:453: SourceChangeWarning: source code of class 'torch.nn.modules.sparse.Embedding' has changed. you can retrieve the original source code by accessing the object's source attribute or set `torch.nn.Module.dump_patches = True` and use the patch tool to revert the changes.
  warnings.warn(msg, SourceChangeWarning)
/usr/local/lib/python3.6/dist-packages/torch/serialization.py:453: SourceChangeWarning: source code of class 'torch.nn.modules.dropout.Dropout' has changed. you can retrieve the original source code by accessing the object's source attribute or set `torch.nn.Module.dump_patches = True` and use the patch tool to revert the changes.
  warnings.warn(msg, SourceChangeWarning)
/usr/local/lib/python3.6/dist-packages/torch/serialization.py:453: SourceChangeWarning: source code of class 'torch.nn.modules.conv.Conv2d' has changed. you can retrieve the original source code by accessing the object's source attribute or set `torch.nn.Module.dump_patches = True` and use the patch tool to revert the changes.
  warnings.warn(msg, SourceChangeWarning)
/usr/local/lib/python3.6/dist-packages/torch/serialization.py:453: SourceChangeWarning: source code of class 'models.utils.modelparts.HighwayNetwork' has changed. you can retrieve the original source code by accessing the object's source attribute or set `torch.nn.Module.dump_patches = True` and use the patch tool to revert the changes.
  warnings.warn(msg, SourceChangeWarning)
/usr/local/lib/python3.6/dist-packages/torch/serialization.py:453: SourceChangeWarning: source code of class 'torch.nn.modules.linear.Linear' has changed. you can retrieve the original source code by accessing the object's source attribute or set `torch.nn.Module.dump_patches = True` and use the patch tool to revert the changes.
  warnings.warn(msg, SourceChangeWarning)
/usr/local/lib/python3.6/dist-packages/torch/serialization.py:453: SourceChangeWarning: source code of class 'torch.nn.modules.activation.ReLU' has changed. you can retrieve the original source code by accessing the object's source attribute or set `torch.nn.Module.dump_patches = True` and use the patch tool to revert the changes.
  warnings.warn(msg, SourceChangeWarning)
/usr/local/lib/python3.6/dist-packages/torch/serialization.py:453: SourceChangeWarning: source code of class 'torch.nn.modules.activation.Sigmoid' has changed. you can retrieve the original source code by accessing the object's source attribute or set `torch.nn.Module.dump_patches = True` and use the patch tool to revert the changes.
  warnings.warn(msg, SourceChangeWarning)
/usr/local/lib/python3.6/dist-packages/torch/serialization.py:453: SourceChangeWarning: source code of class 'torch.nn.modules.rnn.LSTM' has changed. you can retrieve the original source code by accessing the object's source attribute or set `torch.nn.Module.dump_patches = True` and use the patch tool to revert the changes.
  warnings.warn(msg, SourceChangeWarning)

  0%|          | 0/1737 [00:00<?, ?it/s]
  0%|          | 1/1737 [00:00<08:38,  3.35it/s]
  0%|          | 2/1737 [00:00<08:11,  3.53it/s]
  0%|          | 3/1737 [00:00<07:48,  3.70it/s]
  0%|          | 4/1737 [00:01<07:25,  3.89it/s]
  0%|          | 5/1737 [00:01<07:09,  4.04it/s]
  0%|          | 6/1737 [00:01<06:54,  4.17it/s]
  0%|          | 7/1737 [00:01<06:13,  4.63it/s]
  0%|          | 8/1737 [00:01<05:41,  5.06it/s]
  1%|          | 9/1737 [00:01<05:39,  5.09it/s]
  1%|          | 10/1737 [00:02<05:26,  5.29it/s]
  1%|          | 11/1737 [00:02<05:16,  5.45it/s]
  1%|          | 12/1737 [00:02<05:09,  5.58it/s]
  1%|          | 13/1737 [00:02<05:04,  5.67it/s]
  1%|          | 14/1737 [00:02<04:58,  5.77it/s]
  1%|          | 15/1737 [00:02<04:53,  5.87it/s]
  1%|          | 16/1737 [00:03<04:49,  5.95it/s]
  1%|          | 17/1737 [00:03<04:46,  6.00it/s]
  1%|          | 18/1737 [00:03<04:15,  6.72it/s]
  1%|          | 19/1737 [00:03<04:01,  7.11it/s]
  1%|          | 20/1737 [00:03<03:52,  7.38it/s]
  1%|          | 21/1737 [00:03<03:43,  7.67it/s]
  1%|▏         | 22/1737 [00:03<03:36,  7.91it/s]
  1%|▏         | 23/1737 [00:04<03:31,  8.11it/s]
  1%|▏         | 24/1737 [00:04<03:26,  8.31it/s]
  1%|▏         | 25/1737 [00:04<03:21,  8.48it/s]
  1%|▏         | 26/1737 [00:04<03:17,  8.68it/s]
  2%|▏         | 27/1737 [00:04<03:13,  8.85it/s]
  2%|▏         | 29/1737 [00:04<03:07,  9.12it/s]
  2%|▏         | 30/1737 [00:04<03:05,  9.18it/s]
  2%|▏         | 32/1737 [00:04<03:01,  9.40it/s]
  2%|▏         | 33/1737 [00:05<03:00,  9.42it/s]
  2%|▏         | 34/1737 [00:05<03:00,  9.45it/s]
  2%|▏         | 35/1737 [00:05<03:15,  8.70it/s]
  2%|▏         | 36/1737 [00:05<03:22,  8.39it/s]
  2%|▏         | 37/1737 [00:05<03:13,  8.78it/s]
  2%|▏         | 38/1737 [00:05<03:21,  8.42it/s]
  2%|▏         | 39/1737 [00:05<03:26,  8.22it/s]
  2%|▏         | 40/1737 [00:05<03:29,  8.10it/s]
  2%|▏         | 41/1737 [00:06<03:32,  7.98it/s]
  2%|▏         | 43/1737 [00:06<03:13,  8.76it/s]
  3%|▎         | 45/1737 [00:06<03:03,  9.21it/s]
  3%|▎         | 47/1737 [00:06<02:56,  9.55it/s]
  3%|▎         | 49/1737 [00:06<02:48, 10.01it/s]
  3%|▎         | 51/1737 [00:06<02:45, 10.21it/s]
  3%|▎         | 53/1737 [00:07<02:36, 10.74it/s]
  3%|▎         | 55/1737 [00:07<02:30, 11.14it/s]
  3%|▎         | 57/1737 [00:07<02:26, 11.46it/s]
  3%|▎         | 59/1737 [00:07<02:23, 11.73it/s]
  4%|▎         | 61/1737 [00:07<02:22, 11.78it/s]
  4%|▎         | 63/1737 [00:07<02:22, 11.79it/s]
  4%|▎         | 65/1737 [00:08<02:21, 11.82it/s]
  4%|▍         | 67/1737 [00:08<02:21, 11.83it/s]
  4%|▍         | 69/1737 [00:08<02:20, 11.91it/s]
  4%|▍         | 71/1737 [00:08<02:18, 12.00it/s]
  4%|▍         | 73/1737 [00:08<02:20, 11.83it/s]
  4%|▍         | 75/1737 [00:08<02:18, 12.01it/s]
  4%|▍         | 77/1737 [00:09<02:19, 11.91it/s]
  5%|▍         | 79/1737 [00:09<02:16, 12.14it/s]
  5%|▍         | 81/1737 [00:09<02:16, 12.09it/s]
  5%|▍         | 83/1737 [00:09<02:11, 12.60it/s]
  5%|▍         | 85/1737 [00:09<02:10, 12.70it/s]
  5%|▌         | 87/1737 [00:09<02:06, 13.02it/s]
  5%|▌         | 89/1737 [00:10<02:04, 13.29it/s]
  5%|▌         | 91/1737 [00:10<02:04, 13.17it/s]
  5%|▌         | 93/1737 [00:10<02:05, 13.11it/s]
  5%|▌         | 95/1737 [00:10<02:02, 13.36it/s]
  6%|▌         | 97/1737 [00:10<02:06, 13.00it/s]
  6%|▌         | 99/1737 [00:10<02:07, 12.83it/s]
  6%|▌         | 101/1737 [00:10<02:08, 12.76it/s]
  6%|▌         | 103/1737 [00:11<02:08, 12.70it/s]
  6%|▌         | 105/1737 [00:11<02:06, 12.94it/s]
  6%|▌         | 107/1737 [00:11<02:07, 12.82it/s]
  6%|▋         | 109/1737 [00:11<02:07, 12.78it/s]
  6%|▋         | 111/1737 [00:11<02:04, 13.03it/s]
  7%|▋         | 113/1737 [00:11<02:03, 13.16it/s]
  7%|▋         | 115/1737 [00:12<02:02, 13.26it/s]
  7%|▋         | 117/1737 [00:12<02:04, 13.05it/s]
  7%|▋         | 119/1737 [00:12<02:05, 12.90it/s]
  7%|▋         | 121/1737 [00:12<02:10, 12.35it/s]
  7%|▋         | 123/1737 [00:12<02:06, 12.72it/s]
  7%|▋         | 125/1737 [00:12<02:06, 12.76it/s]
  7%|▋         | 127/1737 [00:13<02:08, 12.54it/s]
  7%|▋         | 129/1737 [00:13<02:06, 12.67it/s]
  8%|▊         | 131/1737 [00:13<02:09, 12.37it/s]
  8%|▊         | 133/1737 [00:13<02:02, 13.06it/s]
  8%|▊         | 135/1737 [00:13<02:04, 12.86it/s]
  8%|▊         | 137/1737 [00:13<02:05, 12.78it/s]
  8%|▊         | 139/1737 [00:13<01:58, 13.43it/s]
  8%|▊         | 141/1737 [00:14<01:58, 13.46it/s]
  8%|▊         | 143/1737 [00:14<01:58, 13.50it/s]
  8%|▊         | 145/1737 [00:14<02:00, 13.22it/s]
  8%|▊         | 147/1737 [00:14<02:02, 13.00it/s]
  9%|▊         | 149/1737 [00:14<02:03, 12.90it/s]
  9%|▊         | 151/1737 [00:14<02:05, 12.60it/s]
  9%|▉         | 153/1737 [00:15<02:06, 12.56it/s]
  9%|▉         | 155/1737 [00:15<02:02, 12.88it/s]
  9%|▉         | 157/1737 [00:15<02:05, 12.61it/s]
  9%|▉         | 159/1737 [00:15<02:02, 12.93it/s]
  9%|▉         | 161/1737 [00:15<01:58, 13.35it/s]
  9%|▉         | 163/1737 [00:15<01:56, 13.50it/s]
  9%|▉         | 165/1737 [00:15<01:55, 13.58it/s]
 10%|▉         | 167/1737 [00:16<01:54, 13.68it/s]
 10%|▉         | 169/1737 [00:16<02:03, 12.74it/s]
 10%|▉         | 171/1737 [00:16<01:59, 13.06it/s]
 10%|▉         | 173/1737 [00:16<01:55, 13.55it/s]
 10%|█         | 175/1737 [00:16<01:56, 13.37it/s]
 10%|█         | 177/1737 [00:16<01:55, 13.56it/s]
 10%|█         | 179/1737 [00:16<01:49, 14.21it/s]
 10%|█         | 181/1737 [00:17<01:45, 14.68it/s]
 11%|█         | 183/1737 [00:17<01:45, 14.69it/s]
 11%|█         | 185/1737 [00:17<01:44, 14.80it/s]
 11%|█         | 187/1737 [00:17<01:45, 14.66it/s]
 11%|█         | 189/1737 [00:17<01:42, 15.10it/s]
 11%|█         | 191/1737 [00:17<01:42, 15.06it/s]
 11%|█         | 193/1737 [00:17<01:39, 15.48it/s]
 11%|█         | 195/1737 [00:17<01:44, 14.75it/s]
 11%|█▏        | 197/1737 [00:18<01:41, 15.15it/s]
 11%|█▏        | 199/1737 [00:18<01:41, 15.22it/s]
 12%|█▏        | 201/1737 [00:18<01:47, 14.30it/s]
 12%|█▏        | 203/1737 [00:18<01:45, 14.59it/s]
 12%|█▏        | 205/1737 [00:18<01:46, 14.45it/s]
 12%|█▏        | 207/1737 [00:18<01:48, 14.15it/s]
 12%|█▏        | 209/1737 [00:18<01:47, 14.21it/s]
 12%|█▏        | 211/1737 [00:19<01:45, 14.51it/s]
 12%|█▏        | 213/1737 [00:19<01:42, 14.80it/s]
 12%|█▏        | 215/1737 [00:19<01:41, 15.04it/s]
 12%|█▏        | 217/1737 [00:19<01:46, 14.31it/s]
 13%|█▎        | 219/1737 [00:19<01:43, 14.63it/s]
 13%|█▎        | 221/1737 [00:19<01:47, 14.07it/s]
 13%|█▎        | 223/1737 [00:19<01:50, 13.70it/s]
 13%|█▎        | 225/1737 [00:20<01:50, 13.69it/s]
 13%|█▎        | 227/1737 [00:20<01:44, 14.49it/s]
 13%|█▎        | 229/1737 [00:20<01:39, 15.22it/s]
 13%|█▎        | 231/1737 [00:20<01:41, 14.79it/s]
 13%|█▎        | 233/1737 [00:20<01:37, 15.38it/s]
 14%|█▎        | 235/1737 [00:20<01:42, 14.64it/s]
 14%|█▎        | 237/1737 [00:20<01:49, 13.66it/s]
 14%|█▍        | 239/1737 [00:21<01:43, 14.42it/s]
 14%|█▍        | 241/1737 [00:21<01:44, 14.32it/s]
 14%|█▍        | 243/1737 [00:21<01:47, 13.95it/s]
 14%|█▍        | 245/1737 [00:21<01:46, 14.03it/s]
 14%|█▍        | 247/1737 [00:21<01:45, 14.08it/s]
 14%|█▍        | 249/1737 [00:21<01:39, 15.00it/s]
 14%|█▍        | 251/1737 [00:21<01:40, 14.83it/s]
 15%|█▍        | 253/1737 [00:21<01:38, 15.00it/s]
 15%|█▍        | 255/1737 [00:22<01:33, 15.81it/s]
 15%|█▍        | 257/1737 [00:22<01:32, 16.05it/s]
 15%|█▍        | 259/1737 [00:22<01:35, 15.47it/s]
 15%|█▌        | 261/1737 [00:22<01:31, 16.08it/s]
 15%|█▌        | 263/1737 [00:22<01:40, 14.60it/s]
 15%|█▌        | 265/1737 [00:22<01:36, 15.18it/s]
 15%|█▌        | 267/1737 [00:22<01:36, 15.28it/s]
 15%|█▌        | 269/1737 [00:23<01:31, 15.96it/s]
 16%|█▌        | 271/1737 [00:23<01:34, 15.44it/s]
 16%|█▌        | 273/1737 [00:23<01:34, 15.52it/s]
 16%|█▌        | 275/1737 [00:23<01:30, 16.23it/s]
 16%|█▌        | 277/1737 [00:23<01:32, 15.72it/s]
 16%|█▌        | 279/1737 [00:23<01:31, 16.01it/s]
 16%|█▌        | 281/1737 [00:23<01:33, 15.63it/s]
 16%|█▋        | 283/1737 [00:23<01:28, 16.34it/s]
 16%|█▋        | 285/1737 [00:24<01:33, 15.57it/s]
 17%|█▋        | 287/1737 [00:24<01:28, 16.33it/s]
 17%|█▋        | 289/1737 [00:24<01:29, 16.18it/s]
 17%|█▋        | 291/1737 [00:24<01:31, 15.75it/s]
 17%|█▋        | 293/1737 [00:24<01:27, 16.48it/s]
 17%|█▋        | 295/1737 [00:24<01:26, 16.62it/s]
 17%|█▋        | 297/1737 [00:24<01:24, 17.14it/s]
 17%|█▋        | 299/1737 [00:24<01:27, 16.46it/s]
 17%|█▋        | 301/1737 [00:24<01:25, 16.72it/s]
 17%|█▋        | 303/1737 [00:25<01:25, 16.80it/s]
 18%|█▊        | 305/1737 [00:25<01:28, 16.17it/s]
 18%|█▊        | 307/1737 [00:25<01:24, 16.90it/s]
 18%|█▊        | 309/1737 [00:25<01:24, 16.92it/s]
 18%|█▊        | 311/1737 [00:25<01:32, 15.35it/s]
 18%|█▊        | 313/1737 [00:25<01:27, 16.20it/s]
 18%|█▊        | 315/1737 [00:25<01:26, 16.52it/s]
 18%|█▊        | 317/1737 [00:25<01:22, 17.12it/s]
 18%|█▊        | 319/1737 [00:26<01:20, 17.61it/s]
 18%|█▊        | 321/1737 [00:26<01:20, 17.53it/s]
 19%|█▊        | 323/1737 [00:26<01:20, 17.57it/s]
 19%|█▊        | 325/1737 [00:26<01:22, 17.09it/s]
 19%|█▉        | 327/1737 [00:26<01:20, 17.55it/s]
 19%|█▉        | 329/1737 [00:26<01:18, 18.01it/s]
 19%|█▉        | 331/1737 [00:26<01:23, 16.77it/s]
 19%|█▉        | 333/1737 [00:26<01:25, 16.33it/s]
 19%|█▉        | 335/1737 [00:26<01:22, 17.03it/s]
 19%|█▉        | 337/1737 [00:27<01:30, 15.55it/s]
 20%|█▉        | 339/1737 [00:27<01:25, 16.41it/s]
 20%|█▉        | 341/1737 [00:27<01:23, 16.82it/s]
 20%|█▉        | 343/1737 [00:27<01:20, 17.40it/s]
 20%|█▉        | 345/1737 [00:27<01:24, 16.45it/s]
 20%|█▉        | 347/1737 [00:27<01:22, 16.81it/s]
 20%|██        | 349/1737 [00:27<01:21, 17.11it/s]
 20%|██        | 351/1737 [00:27<01:17, 17.82it/s]
 20%|██        | 353/1737 [00:28<01:17, 17.75it/s]
 20%|██        | 355/1737 [00:28<01:16, 18.17it/s]
 21%|██        | 357/1737 [00:28<01:18, 17.67it/s]
 21%|██        | 359/1737 [00:28<01:16, 17.94it/s]
 21%|██        | 361/1737 [00:28<01:16, 17.92it/s]
 21%|██        | 363/1737 [00:28<01:16, 17.91it/s]
 21%|██        | 365/1737 [00:28<01:15, 18.27it/s]
 21%|██        | 367/1737 [00:28<01:14, 18.32it/s]
 21%|██        | 369/1737 [00:28<01:20, 16.99it/s]
 21%|██▏       | 371/1737 [00:29<01:17, 17.60it/s]
 21%|██▏       | 373/1737 [00:29<01:16, 17.72it/s]
 22%|██▏       | 375/1737 [00:29<01:15, 18.00it/s]
 22%|██▏       | 377/1737 [00:29<01:15, 17.99it/s]
 22%|██▏       | 379/1737 [00:29<01:15, 17.91it/s]
 22%|██▏       | 382/1737 [00:29<01:14, 18.21it/s]
 22%|██▏       | 384/1737 [00:29<01:12, 18.72it/s]
 22%|██▏       | 387/1737 [00:29<01:11, 18.81it/s]
 22%|██▏       | 389/1737 [00:30<01:17, 17.48it/s]
 23%|██▎       | 391/1737 [00:30<01:15, 17.76it/s]
 23%|██▎       | 393/1737 [00:30<01:14, 18.04it/s]
 23%|██▎       | 395/1737 [00:30<01:12, 18.50it/s]
 23%|██▎       | 398/1737 [00:30<01:10, 19.04it/s]
 23%|██▎       | 400/1737 [00:30<01:10, 18.97it/s]
 23%|██▎       | 402/1737 [00:30<01:15, 17.64it/s]
 23%|██▎       | 404/1737 [00:30<01:12, 18.27it/s]
 23%|██▎       | 406/1737 [00:30<01:12, 18.40it/s]
 23%|██▎       | 408/1737 [00:31<01:13, 18.00it/s]
 24%|██▎       | 411/1737 [00:31<01:11, 18.43it/s]
 24%|██▍       | 413/1737 [00:31<01:11, 18.56it/s]
 24%|██▍       | 415/1737 [00:31<01:11, 18.60it/s]
 24%|██▍       | 417/1737 [00:31<01:14, 17.81it/s]
 24%|██▍       | 419/1737 [00:31<01:17, 16.97it/s]
 24%|██▍       | 421/1737 [00:31<01:15, 17.50it/s]
 24%|██▍       | 423/1737 [00:31<01:13, 17.78it/s]
 24%|██▍       | 425/1737 [00:32<01:15, 17.31it/s]
 25%|██▍       | 428/1737 [00:32<01:11, 18.24it/s]
 25%|██▍       | 430/1737 [00:32<01:12, 18.04it/s]
 25%|██▍       | 433/1737 [00:32<01:10, 18.37it/s]
 25%|██▌       | 435/1737 [00:32<01:13, 17.75it/s]
 25%|██▌       | 437/1737 [00:32<01:19, 16.28it/s]
 25%|██▌       | 439/1737 [00:32<01:18, 16.46it/s]
 25%|██▌       | 441/1737 [00:32<01:15, 17.05it/s]
 26%|██▌       | 444/1737 [00:33<01:11, 18.00it/s]
 26%|██▌       | 447/1737 [00:33<01:10, 18.34it/s]
 26%|██▌       | 450/1737 [00:33<01:07, 19.11it/s]
 26%|██▌       | 452/1737 [00:33<01:09, 18.57it/s]
 26%|██▌       | 454/1737 [00:33<01:11, 18.01it/s]
 26%|██▋       | 456/1737 [00:33<01:12, 17.63it/s]
 26%|██▋       | 458/1737 [00:33<01:10, 18.03it/s]
 26%|██▋       | 460/1737 [00:33<01:16, 16.63it/s]
 27%|██▋       | 462/1737 [00:34<01:13, 17.38it/s]
 27%|██▋       | 464/1737 [00:34<01:14, 17.15it/s]
 27%|██▋       | 466/1737 [00:34<01:14, 17.08it/s]
 27%|██▋       | 468/1737 [00:34<01:19, 16.03it/s]
 27%|██▋       | 470/1737 [00:34<01:15, 16.89it/s]
 27%|██▋       | 473/1737 [00:34<01:13, 17.29it/s]
 27%|██▋       | 475/1737 [00:34<01:10, 17.84it/s]
 28%|██▊       | 478/1737 [00:35<01:10, 17.90it/s]
 28%|██▊       | 480/1737 [00:35<01:11, 17.54it/s]
 28%|██▊       | 482/1737 [00:35<01:14, 16.94it/s]
 28%|██▊       | 484/1737 [00:35<01:13, 17.05it/s]
 28%|██▊       | 486/1737 [00:35<01:18, 16.03it/s]
 28%|██▊       | 488/1737 [00:35<01:13, 16.99it/s]
 28%|██▊       | 490/1737 [00:35<01:14, 16.63it/s]
 28%|██▊       | 492/1737 [00:35<01:11, 17.37it/s]
 28%|██▊       | 494/1737 [00:35<01:09, 18.00it/s]
 29%|██▊       | 496/1737 [00:36<01:14, 16.62it/s]
 29%|██▊       | 498/1737 [00:36<01:13, 16.79it/s]
 29%|██▉       | 500/1737 [00:36<01:10, 17.63it/s]
 29%|██▉       | 502/1737 [00:36<01:15, 16.36it/s]
 29%|██▉       | 504/1737 [00:36<01:11, 17.29it/s]
 29%|██▉       | 506/1737 [00:36<01:08, 17.91it/s]
 29%|██▉       | 508/1737 [00:36<01:10, 17.32it/s]
 29%|██▉       | 510/1737 [00:36<01:15, 16.32it/s]
 29%|██▉       | 512/1737 [00:37<01:12, 16.93it/s]
 30%|██▉       | 514/1737 [00:37<01:13, 16.59it/s]
 30%|██▉       | 517/1737 [00:37<01:09, 17.59it/s]
 30%|██▉       | 519/1737 [00:37<01:06, 18.21it/s]
 30%|███       | 522/1737 [00:37<01:05, 18.41it/s]
 30%|███       | 524/1737 [00:37<01:08, 17.63it/s]
 30%|███       | 526/1737 [00:37<01:06, 18.27it/s]
 30%|███       | 528/1737 [00:37<01:05, 18.39it/s]
 31%|███       | 531/1737 [00:38<01:04, 18.75it/s]
 31%|███       | 534/1737 [00:38<01:02, 19.28it/s]
 31%|███       | 537/1737 [00:38<01:03, 19.03it/s]
 31%|███       | 540/1737 [00:38<01:00, 19.82it/s]
 31%|███       | 542/1737 [00:38<01:04, 18.53it/s]
 31%|███▏      | 544/1737 [00:38<01:04, 18.53it/s]
 31%|███▏      | 546/1737 [00:38<01:09, 17.02it/s]
 32%|███▏      | 548/1737 [00:38<01:08, 17.44it/s]
 32%|███▏      | 550/1737 [00:39<01:09, 17.08it/s]
 32%|███▏      | 552/1737 [00:39<01:08, 17.31it/s]
 32%|███▏      | 554/1737 [00:39<01:07, 17.56it/s]
 32%|███▏      | 557/1737 [00:39<01:02, 18.75it/s]
 32%|███▏      | 560/1737 [00:39<01:00, 19.61it/s]
 32%|███▏      | 563/1737 [00:39<00:59, 19.68it/s]
 33%|███▎      | 565/1737 [00:39<00:59, 19.71it/s]
 33%|███▎      | 567/1737 [00:39<01:05, 17.89it/s]
 33%|███▎      | 570/1737 [00:40<01:01, 19.11it/s]
 33%|███▎      | 573/1737 [00:40<01:01, 19.02it/s]
 33%|███▎      | 576/1737 [00:40<00:59, 19.62it/s]
 33%|███▎      | 579/1737 [00:40<00:59, 19.43it/s]
 33%|███▎      | 581/1737 [00:40<01:00, 18.96it/s]
 34%|███▎      | 583/1737 [00:40<01:01, 18.64it/s]
 34%|███▎      | 585/1737 [00:40<01:01, 18.78it/s]
 34%|███▍      | 588/1737 [00:41<00:58, 19.75it/s]
 34%|███▍      | 591/1737 [00:41<00:55, 20.58it/s]
 34%|███▍      | 594/1737 [00:41<00:54, 20.79it/s]
 34%|███▍      | 597/1737 [00:41<00:53, 21.33it/s]
 35%|███▍      | 600/1737 [00:41<00:54, 20.77it/s]
 35%|███▍      | 603/1737 [00:41<00:52, 21.40it/s]
 35%|███▍      | 606/1737 [00:41<00:52, 21.72it/s]
 35%|███▌      | 609/1737 [00:41<00:52, 21.53it/s]
 35%|███▌      | 612/1737 [00:42<00:52, 21.25it/s]
 35%|███▌      | 615/1737 [00:42<00:54, 20.76it/s]
 36%|███▌      | 618/1737 [00:42<00:54, 20.40it/s]
 36%|███▌      | 621/1737 [00:42<00:54, 20.40it/s]
 36%|███▌      | 624/1737 [00:42<00:53, 20.79it/s]
 36%|███▌      | 627/1737 [00:42<00:52, 21.05it/s]
 36%|███▋      | 630/1737 [00:42<00:51, 21.66it/s]
 36%|███▋      | 633/1737 [00:43<00:52, 21.19it/s]
 37%|███▋      | 636/1737 [00:43<00:56, 19.66it/s]
 37%|███▋      | 638/1737 [00:43<00:56, 19.31it/s]
 37%|███▋      | 640/1737 [00:43<00:57, 19.00it/s]
 37%|███▋      | 643/1737 [00:43<00:56, 19.44it/s]
 37%|███▋      | 646/1737 [00:43<00:55, 19.52it/s]
 37%|███▋      | 648/1737 [00:43<00:56, 19.31it/s]
 37%|███▋      | 650/1737 [00:44<00:57, 19.02it/s]
 38%|███▊      | 652/1737 [00:44<01:01, 17.69it/s]
 38%|███▊      | 655/1737 [00:44<00:57, 18.83it/s]
 38%|███▊      | 658/1737 [00:44<00:57, 18.84it/s]
 38%|███▊      | 661/1737 [00:44<00:54, 19.67it/s]
 38%|███▊      | 663/1737 [00:44<00:55, 19.21it/s]
 38%|███▊      | 665/1737 [00:44<00:55, 19.26it/s]
 38%|███▊      | 668/1737 [00:44<00:52, 20.40it/s]
 39%|███▊      | 671/1737 [00:45<00:54, 19.59it/s]
 39%|███▊      | 673/1737 [00:45<00:55, 19.31it/s]
 39%|███▉      | 675/1737 [00:45<00:57, 18.63it/s]
 39%|███▉      | 678/1737 [00:45<00:53, 19.65it/s]
 39%|███▉      | 681/1737 [00:45<00:54, 19.52it/s]
 39%|███▉      | 683/1737 [00:45<00:54, 19.49it/s]
 39%|███▉      | 685/1737 [00:45<00:58, 18.01it/s]
 40%|███▉      | 688/1737 [00:45<00:54, 19.41it/s]
 40%|███▉      | 690/1737 [00:46<00:55, 18.78it/s]
 40%|███▉      | 693/1737 [00:46<00:54, 19.29it/s]
 40%|████      | 696/1737 [00:46<00:53, 19.54it/s]
 40%|████      | 698/1737 [00:46<00:53, 19.49it/s]
 40%|████      | 701/1737 [00:46<00:52, 19.79it/s]
 40%|████      | 703/1737 [00:46<00:52, 19.53it/s]
 41%|████      | 705/1737 [00:46<00:53, 19.19it/s]
 41%|████      | 707/1737 [00:46<00:57, 18.04it/s]
 41%|████      | 710/1737 [00:47<00:52, 19.52it/s]
 41%|████      | 713/1737 [00:47<00:50, 20.36it/s]
 41%|████      | 716/1737 [00:47<00:52, 19.60it/s]
 41%|████▏     | 719/1737 [00:47<00:49, 20.77it/s]
 42%|████▏     | 722/1737 [00:47<00:47, 21.32it/s]
 42%|████▏     | 725/1737 [00:47<00:48, 20.87it/s]
 42%|████▏     | 728/1737 [00:47<00:46, 21.75it/s]
 42%|████▏     | 731/1737 [00:48<00:46, 21.66it/s]
 42%|████▏     | 734/1737 [00:48<00:48, 20.67it/s]
 42%|████▏     | 737/1737 [00:48<00:50, 19.88it/s]
 43%|████▎     | 740/1737 [00:48<00:50, 19.83it/s]
 43%|████▎     | 743/1737 [00:48<00:48, 20.37it/s]
 43%|████▎     | 746/1737 [00:48<00:49, 19.86it/s]
 43%|████▎     | 749/1737 [00:48<00:48, 20.19it/s]
 43%|████▎     | 752/1737 [00:49<00:48, 20.33it/s]
 43%|████▎     | 755/1737 [00:49<00:46, 21.10it/s]
 44%|████▎     | 758/1737 [00:49<00:46, 21.10it/s]
 44%|████▍     | 761/1737 [00:49<00:46, 21.19it/s]
 44%|████▍     | 764/1737 [00:49<00:45, 21.42it/s]
 44%|████▍     | 767/1737 [00:49<00:43, 22.35it/s]
 44%|████▍     | 770/1737 [00:49<00:46, 20.86it/s]
 45%|████▍     | 773/1737 [00:50<00:45, 20.96it/s]
 45%|████▍     | 776/1737 [00:50<00:43, 21.97it/s]
 45%|████▍     | 779/1737 [00:50<00:42, 22.45it/s]
 45%|████▌     | 782/1737 [00:50<00:45, 21.18it/s]
 45%|████▌     | 785/1737 [00:50<00:44, 21.22it/s]
 45%|████▌     | 788/1737 [00:50<00:42, 22.25it/s]
 46%|████▌     | 791/1737 [00:50<00:42, 22.40it/s]
 46%|████▌     | 794/1737 [00:51<00:42, 22.24it/s]
 46%|████▌     | 797/1737 [00:51<00:43, 21.68it/s]
 46%|████▌     | 800/1737 [00:51<00:41, 22.31it/s]
 46%|████▌     | 803/1737 [00:51<00:40, 22.80it/s]
 46%|████▋     | 806/1737 [00:51<00:41, 22.50it/s]
 47%|████▋     | 809/1737 [00:51<00:45, 20.62it/s]
 47%|████▋     | 812/1737 [00:51<00:44, 20.74it/s]
 47%|████▋     | 815/1737 [00:52<00:42, 21.51it/s]
 47%|████▋     | 818/1737 [00:52<00:41, 22.19it/s]
 47%|████▋     | 821/1737 [00:52<00:40, 22.83it/s]
 47%|████▋     | 824/1737 [00:52<00:41, 22.20it/s]
 48%|████▊     | 827/1737 [00:52<00:39, 23.21it/s]
 48%|████▊     | 830/1737 [00:52<00:41, 21.94it/s]
 48%|████▊     | 833/1737 [00:52<00:43, 20.99it/s]
 48%|████▊     | 836/1737 [00:52<00:42, 21.04it/s]
 48%|████▊     | 839/1737 [00:53<00:40, 22.00it/s]
 48%|████▊     | 842/1737 [00:53<00:39, 22.66it/s]
 49%|████▊     | 845/1737 [00:53<00:38, 23.22it/s]
 49%|████▉     | 848/1737 [00:53<00:39, 22.48it/s]
 49%|████▉     | 851/1737 [00:53<00:41, 21.23it/s]
 49%|████▉     | 854/1737 [00:53<00:40, 21.57it/s]
 49%|████▉     | 857/1737 [00:53<00:39, 22.47it/s]
 50%|████▉     | 860/1737 [00:54<00:38, 23.03it/s]
 50%|████▉     | 863/1737 [00:54<00:37, 23.40it/s]
 50%|████▉     | 866/1737 [00:54<00:39, 22.12it/s]
 50%|█████     | 869/1737 [00:54<00:39, 22.15it/s]
 50%|█████     | 872/1737 [00:54<00:38, 22.59it/s]
 50%|█████     | 875/1737 [00:54<00:37, 22.86it/s]
 51%|█████     | 878/1737 [00:54<00:39, 21.61it/s]
 51%|█████     | 881/1737 [00:55<00:40, 21.20it/s]
 51%|█████     | 884/1737 [00:55<00:38, 22.14it/s]
 51%|█████     | 887/1737 [00:55<00:37, 22.94it/s]
 51%|█████     | 890/1737 [00:55<00:35, 23.89it/s]
 51%|█████▏    | 893/1737 [00:55<00:36, 23.21it/s]
 52%|█████▏    | 896/1737 [00:55<00:37, 22.28it/s]
 52%|█████▏    | 899/1737 [00:55<00:36, 22.74it/s]
 52%|█████▏    | 902/1737 [00:55<00:36, 22.99it/s]
 52%|█████▏    | 905/1737 [00:56<00:35, 23.27it/s]
 52%|█████▏    | 908/1737 [00:56<00:38, 21.41it/s]
 52%|█████▏    | 911/1737 [00:56<00:39, 20.97it/s]
 53%|█████▎    | 914/1737 [00:56<00:38, 21.21it/s]
 53%|█████▎    | 917/1737 [00:56<00:36, 22.65it/s]
 53%|█████▎    | 920/1737 [00:56<00:34, 23.46it/s]
 53%|█████▎    | 923/1737 [00:56<00:34, 23.91it/s]
 53%|█████▎    | 926/1737 [00:56<00:36, 22.31it/s]
 53%|█████▎    | 929/1737 [00:57<00:35, 22.74it/s]
 54%|█████▎    | 932/1737 [00:57<00:34, 23.01it/s]
 54%|█████▍    | 935/1737 [00:57<00:33, 23.63it/s]
 54%|█████▍    | 938/1737 [00:57<00:32, 24.23it/s]
 54%|█████▍    | 941/1737 [00:57<00:33, 23.92it/s]
 54%|█████▍    | 944/1737 [00:57<00:33, 23.47it/s]
 55%|█████▍    | 947/1737 [00:57<00:33, 23.51it/s]
 55%|█████▍    | 950/1737 [00:57<00:32, 24.47it/s]
 55%|█████▍    | 953/1737 [00:58<00:31, 24.78it/s]
 55%|█████▌    | 956/1737 [00:58<00:31, 24.99it/s]
 55%|█████▌    | 959/1737 [00:58<00:31, 24.81it/s]
 55%|█████▌    | 962/1737 [00:58<00:32, 23.63it/s]
 56%|█████▌    | 965/1737 [00:58<00:31, 24.22it/s]
 56%|█████▌    | 968/1737 [00:58<00:31, 24.58it/s]
 56%|█████▌    | 971/1737 [00:58<00:30, 25.32it/s]
 56%|█████▌    | 974/1737 [00:58<00:31, 24.07it/s]
 56%|█████▌    | 977/1737 [00:59<00:32, 23.64it/s]
 56%|█████▋    | 980/1737 [00:59<00:32, 23.12it/s]
 57%|█████▋    | 983/1737 [00:59<00:32, 23.34it/s]
 57%|█████▋    | 986/1737 [00:59<00:30, 24.32it/s]
 57%|█████▋    | 989/1737 [00:59<00:31, 24.12it/s]
 57%|█████▋    | 992/1737 [00:59<00:29, 24.89it/s]
 57%|█████▋    | 995/1737 [00:59<00:30, 24.40it/s]
 57%|█████▋    | 998/1737 [00:59<00:29, 25.26it/s]
 58%|█████▊    | 1001/1737 [01:00<00:28, 25.46it/s]
 58%|█████▊    | 1004/1737 [01:00<00:28, 25.47it/s]
 58%|█████▊    | 1007/1737 [01:00<00:29, 24.95it/s]
 58%|█████▊    | 1010/1737 [01:00<00:28, 25.53it/s]
 58%|█████▊    | 1013/1737 [01:00<00:28, 25.13it/s]
 58%|█████▊    | 1016/1737 [01:00<00:29, 24.64it/s]
 59%|█████▊    | 1019/1737 [01:00<00:28, 25.32it/s]
 59%|█████▉    | 1022/1737 [01:00<00:27, 25.85it/s]
 59%|█████▉    | 1025/1737 [01:01<00:29, 24.08it/s]
 59%|█████▉    | 1028/1737 [01:01<00:29, 23.77it/s]
 59%|█████▉    | 1031/1737 [01:01<00:28, 24.75it/s]
 60%|█████▉    | 1034/1737 [01:01<00:28, 25.11it/s]
 60%|█████▉    | 1037/1737 [01:01<00:28, 24.96it/s]
 60%|█████▉    | 1040/1737 [01:01<00:28, 24.64it/s]
 60%|██████    | 1043/1737 [01:01<00:27, 25.57it/s]
 60%|██████    | 1046/1737 [01:01<00:26, 25.83it/s]
 60%|██████    | 1049/1737 [01:01<00:28, 24.26it/s]
 61%|██████    | 1052/1737 [01:02<00:27, 24.81it/s]
 61%|██████    | 1055/1737 [01:02<00:27, 24.98it/s]
 61%|██████    | 1058/1737 [01:02<00:27, 24.29it/s]
 61%|██████    | 1061/1737 [01:02<00:27, 24.16it/s]
 61%|██████▏   | 1064/1737 [01:02<00:27, 24.51it/s]
 61%|██████▏   | 1067/1737 [01:02<00:26, 24.95it/s]
 62%|██████▏   | 1070/1737 [01:02<00:25, 25.82it/s]
 62%|██████▏   | 1073/1737 [01:02<00:28, 23.45it/s]
 62%|██████▏   | 1076/1737 [01:03<00:27, 24.33it/s]
 62%|██████▏   | 1079/1737 [01:03<00:26, 24.66it/s]
 62%|██████▏   | 1082/1737 [01:03<00:25, 25.59it/s]
 62%|██████▏   | 1085/1737 [01:03<00:26, 24.82it/s]
 63%|██████▎   | 1088/1737 [01:03<00:26, 24.83it/s]
 63%|██████▎   | 1091/1737 [01:03<00:25, 25.38it/s]
 63%|██████▎   | 1094/1737 [01:03<00:25, 25.05it/s]
 63%|██████▎   | 1097/1737 [01:03<00:24, 25.89it/s]
 63%|██████▎   | 1100/1737 [01:04<00:24, 25.85it/s]
 64%|██████▎   | 1103/1737 [01:04<00:24, 26.25it/s]
 64%|██████▎   | 1106/1737 [01:04<00:25, 25.15it/s]
 64%|██████▍   | 1109/1737 [01:04<00:26, 23.70it/s]
 64%|██████▍   | 1112/1737 [01:04<00:25, 24.27it/s]
 64%|██████▍   | 1115/1737 [01:04<00:24, 25.32it/s]
 64%|██████▍   | 1118/1737 [01:04<00:24, 25.50it/s]
 65%|██████▍   | 1121/1737 [01:04<00:25, 24.13it/s]
 65%|██████▍   | 1124/1737 [01:04<00:24, 25.37it/s]
 65%|██████▍   | 1127/1737 [01:05<00:25, 23.96it/s]
 65%|██████▌   | 1130/1737 [01:05<00:25, 24.06it/s]
 65%|██████▌   | 1133/1737 [01:05<00:25, 23.68it/s]
 65%|██████▌   | 1136/1737 [01:05<00:24, 24.43it/s]
 66%|██████▌   | 1139/1737 [01:05<00:23, 25.68it/s]
 66%|██████▌   | 1142/1737 [01:05<00:22, 26.13it/s]
 66%|██████▌   | 1145/1737 [01:05<00:23, 25.42it/s]
 66%|██████▌   | 1148/1737 [01:05<00:22, 25.96it/s]
 66%|██████▋   | 1151/1737 [01:06<00:22, 26.49it/s]
 66%|██████▋   | 1154/1737 [01:06<00:22, 25.52it/s]
 67%|██████▋   | 1157/1737 [01:06<00:23, 24.48it/s]
 67%|██████▋   | 1160/1737 [01:06<00:23, 24.97it/s]
 67%|██████▋   | 1163/1737 [01:06<00:22, 25.37it/s]
 67%|██████▋   | 1166/1737 [01:06<00:23, 24.17it/s]
 67%|██████▋   | 1169/1737 [01:06<00:23, 24.69it/s]
 67%|██████▋   | 1172/1737 [01:06<00:22, 25.54it/s]
 68%|██████▊   | 1175/1737 [01:07<00:21, 25.87it/s]
 68%|██████▊   | 1178/1737 [01:07<00:21, 26.48it/s]
 68%|██████▊   | 1181/1737 [01:07<00:20, 27.29it/s]
 68%|██████▊   | 1184/1737 [01:07<00:20, 27.54it/s]
 68%|██████▊   | 1187/1737 [01:07<00:19, 28.04it/s]
 69%|██████▊   | 1190/1737 [01:07<00:19, 27.95it/s]
 69%|██████▊   | 1193/1737 [01:07<00:19, 27.80it/s]
 69%|██████▉   | 1196/1737 [01:07<00:20, 26.25it/s]
 69%|██████▉   | 1199/1737 [01:07<00:21, 25.62it/s]
 69%|██████▉   | 1202/1737 [01:08<00:20, 26.19it/s]
 69%|██████▉   | 1205/1737 [01:08<00:20, 25.75it/s]
 70%|██████▉   | 1208/1737 [01:08<00:20, 26.03it/s]
 70%|██████▉   | 1211/1737 [01:08<00:19, 26.58it/s]
 70%|██████▉   | 1214/1737 [01:08<00:19, 26.61it/s]
 70%|███████   | 1217/1737 [01:08<00:19, 27.00it/s]
 70%|███████   | 1220/1737 [01:08<00:18, 27.45it/s]
 70%|███████   | 1223/1737 [01:08<00:19, 25.80it/s]
 71%|███████   | 1226/1737 [01:08<00:19, 26.35it/s]
 71%|███████   | 1230/1737 [01:09<00:19, 26.55it/s]
 71%|███████   | 1233/1737 [01:09<00:18, 26.71it/s]
 71%|███████   | 1236/1737 [01:09<00:18, 26.84it/s]
 71%|███████▏  | 1239/1737 [01:09<00:18, 27.22it/s]
 72%|███████▏  | 1242/1737 [01:09<00:17, 27.58it/s]
 72%|███████▏  | 1245/1737 [01:09<00:17, 27.80it/s]
 72%|███████▏  | 1248/1737 [01:09<00:17, 28.00it/s]
 72%|███████▏  | 1251/1737 [01:09<00:17, 27.11it/s]
 72%|███████▏  | 1254/1737 [01:09<00:17, 27.18it/s]
 72%|███████▏  | 1257/1737 [01:10<00:17, 27.95it/s]
 73%|███████▎  | 1260/1737 [01:10<00:16, 28.53it/s]
 73%|███████▎  | 1263/1737 [01:10<00:17, 27.78it/s]
 73%|███████▎  | 1266/1737 [01:10<00:17, 26.92it/s]
 73%|███████▎  | 1269/1737 [01:10<00:17, 27.42it/s]
 73%|███████▎  | 1273/1737 [01:10<00:16, 28.25it/s]
 73%|███████▎  | 1276/1737 [01:10<00:16, 27.57it/s]
 74%|███████▎  | 1279/1737 [01:10<00:17, 26.25it/s]
 74%|███████▍  | 1282/1737 [01:10<00:16, 26.84it/s]
 74%|███████▍  | 1285/1737 [01:11<00:17, 26.56it/s]
 74%|███████▍  | 1289/1737 [01:11<00:16, 27.69it/s]
 74%|███████▍  | 1293/1737 [01:11<00:15, 28.11it/s]
 75%|███████▍  | 1296/1737 [01:11<00:15, 27.58it/s]
 75%|███████▍  | 1299/1737 [01:11<00:16, 26.56it/s]
 75%|███████▍  | 1302/1737 [01:11<00:16, 26.57it/s]
 75%|███████▌  | 1305/1737 [01:11<00:16, 26.65it/s]
 75%|███████▌  | 1309/1737 [01:11<00:15, 27.47it/s]
 76%|███████▌  | 1312/1737 [01:12<00:15, 27.95it/s]
 76%|███████▌  | 1315/1737 [01:12<00:15, 27.94it/s]
 76%|███████▌  | 1318/1737 [01:12<00:14, 28.37it/s]
 76%|███████▌  | 1321/1737 [01:12<00:14, 28.21it/s]
 76%|███████▌  | 1324/1737 [01:12<00:14, 27.72it/s]
 76%|███████▋  | 1328/1737 [01:12<00:14, 27.65it/s]
 77%|███████▋  | 1332/1737 [01:12<00:14, 28.30it/s]
 77%|███████▋  | 1335/1737 [01:12<00:14, 28.06it/s]
 77%|███████▋  | 1339/1737 [01:12<00:13, 28.95it/s]
 77%|███████▋  | 1342/1737 [01:13<00:13, 29.06it/s]
 77%|███████▋  | 1345/1737 [01:13<00:13, 29.14it/s]
 78%|███████▊  | 1348/1737 [01:13<00:13, 28.06it/s]
 78%|███████▊  | 1351/1737 [01:13<00:13, 28.59it/s]
 78%|███████▊  | 1355/1737 [01:13<00:13, 29.26it/s]
 78%|███████▊  | 1358/1737 [01:13<00:12, 29.37it/s]
 78%|███████▊  | 1362/1737 [01:13<00:12, 29.89it/s]
 79%|███████▊  | 1365/1737 [01:13<00:12, 29.12it/s]
 79%|███████▉  | 1369/1737 [01:13<00:12, 29.80it/s]
 79%|███████▉  | 1373/1737 [01:14<00:12, 29.94it/s]
 79%|███████▉  | 1377/1737 [01:14<00:12, 28.47it/s]
 79%|███████▉  | 1380/1737 [01:14<00:12, 27.77it/s]
 80%|███████▉  | 1383/1737 [01:14<00:12, 28.16it/s]
 80%|███████▉  | 1387/1737 [01:14<00:11, 29.25it/s]
 80%|████████  | 1390/1737 [01:14<00:12, 28.82it/s]
 80%|████████  | 1393/1737 [01:14<00:12, 28.13it/s]
 80%|████████  | 1396/1737 [01:14<00:12, 27.39it/s]
 81%|████████  | 1399/1737 [01:15<00:12, 27.33it/s]
 81%|████████  | 1403/1737 [01:15<00:11, 28.64it/s]
 81%|████████  | 1406/1737 [01:15<00:12, 27.26it/s]
 81%|████████  | 1409/1737 [01:15<00:12, 26.63it/s]
 81%|████████▏ | 1412/1737 [01:15<00:12, 26.55it/s]
 81%|████████▏ | 1415/1737 [01:15<00:11, 26.99it/s]
 82%|████████▏ | 1418/1737 [01:15<00:11, 27.45it/s]
 82%|████████▏ | 1422/1737 [01:15<00:11, 28.34it/s]
 82%|████████▏ | 1425/1737 [01:16<00:11, 27.00it/s]
 82%|████████▏ | 1428/1737 [01:16<00:11, 27.36it/s]
 82%|████████▏ | 1431/1737 [01:16<00:11, 27.04it/s]
 83%|████████▎ | 1435/1737 [01:16<00:10, 28.29it/s]
 83%|████████▎ | 1438/1737 [01:16<00:10, 28.37it/s]
 83%|████████▎ | 1442/1737 [01:16<00:10, 28.40it/s]
 83%|████████▎ | 1445/1737 [01:16<00:10, 27.52it/s]
 83%|████████▎ | 1448/1737 [01:16<00:10, 27.39it/s]
 84%|████████▎ | 1451/1737 [01:16<00:10, 27.79it/s]
 84%|████████▎ | 1454/1737 [01:17<00:10, 28.10it/s]
 84%|████████▍ | 1457/1737 [01:17<00:09, 28.32it/s]
 84%|████████▍ | 1460/1737 [01:17<00:09, 28.29it/s]
 84%|████████▍ | 1463/1737 [01:17<00:10, 27.36it/s]
 84%|████████▍ | 1467/1737 [01:17<00:09, 28.57it/s]
 85%|████████▍ | 1470/1737 [01:17<00:09, 27.61it/s]
 85%|████████▍ | 1474/1737 [01:17<00:09, 28.93it/s]
 85%|████████▌ | 1477/1737 [01:17<00:09, 28.22it/s]
 85%|████████▌ | 1480/1737 [01:17<00:09, 28.53it/s]
 85%|████████▌ | 1483/1737 [01:18<00:09, 26.66it/s]
 86%|████████▌ | 1486/1737 [01:18<00:09, 27.28it/s]
 86%|████████▌ | 1490/1737 [01:18<00:08, 28.11it/s]
 86%|████████▌ | 1493/1737 [01:18<00:08, 27.63it/s]
 86%|████████▌ | 1497/1737 [01:18<00:08, 29.08it/s]
 86%|████████▋ | 1500/1737 [01:18<00:08, 27.61it/s]
 87%|████████▋ | 1504/1737 [01:18<00:08, 28.28it/s]
 87%|████████▋ | 1507/1737 [01:18<00:08, 27.54it/s]
 87%|████████▋ | 1510/1737 [01:19<00:08, 25.90it/s]
 87%|████████▋ | 1514/1737 [01:19<00:08, 27.27it/s]
 87%|████████▋ | 1517/1737 [01:19<00:08, 27.12it/s]
 88%|████████▊ | 1520/1737 [01:19<00:07, 27.82it/s]
 88%|████████▊ | 1523/1737 [01:19<00:07, 28.37it/s]
 88%|████████▊ | 1527/1737 [01:19<00:07, 29.28it/s]
 88%|████████▊ | 1530/1737 [01:19<00:07, 28.03it/s]
 88%|████████▊ | 1534/1737 [01:19<00:06, 29.07it/s]
 88%|████████▊ | 1537/1737 [01:19<00:07, 27.94it/s]
 89%|████████▊ | 1541/1737 [01:20<00:06, 28.65it/s]
 89%|████████▉ | 1544/1737 [01:20<00:06, 28.97it/s]
 89%|████████▉ | 1548/1737 [01:20<00:06, 30.30it/s]
 89%|████████▉ | 1552/1737 [01:20<00:06, 29.24it/s]
 90%|████████▉ | 1556/1737 [01:20<00:06, 29.90it/s]
 90%|████████▉ | 1560/1737 [01:20<00:05, 29.59it/s]
 90%|█████████ | 1564/1737 [01:20<00:05, 30.77it/s]
 90%|█████████ | 1568/1737 [01:21<00:05, 29.84it/s]
 91%|█████████ | 1572/1737 [01:21<00:05, 29.60it/s]
 91%|█████████ | 1575/1737 [01:21<00:05, 29.53it/s]
 91%|█████████ | 1578/1737 [01:21<00:05, 28.89it/s]
 91%|█████████ | 1581/1737 [01:21<00:05, 28.93it/s]
 91%|█████████ | 1585/1737 [01:21<00:05, 29.14it/s]
 91%|█████████▏| 1588/1737 [01:21<00:05, 29.26it/s]
 92%|█████████▏| 1592/1737 [01:21<00:04, 29.84it/s]
 92%|█████████▏| 1596/1737 [01:21<00:04, 30.57it/s]
 92%|█████████▏| 1600/1737 [01:22<00:04, 30.93it/s]
 92%|█████████▏| 1604/1737 [01:22<00:04, 30.85it/s]
 93%|█████████▎| 1608/1737 [01:22<00:03, 32.48it/s]
 93%|█████████▎| 1612/1737 [01:22<00:03, 32.89it/s]
 93%|█████████▎| 1616/1737 [01:22<00:03, 33.07it/s]
 93%|█████████▎| 1620/1737 [01:22<00:03, 33.03it/s]
 93%|█████████▎| 1624/1737 [01:22<00:03, 33.44it/s]
 94%|█████████▎| 1628/1737 [01:22<00:03, 34.72it/s]
 94%|█████████▍| 1632/1737 [01:23<00:02, 35.89it/s]
 94%|█████████▍| 1636/1737 [01:23<00:02, 36.09it/s]
 94%|█████████▍| 1640/1737 [01:23<00:02, 35.39it/s]
 95%|█████████▍| 1644/1737 [01:23<00:02, 35.89it/s]
 95%|█████████▍| 1649/1737 [01:23<00:02, 37.61it/s]
 95%|█████████▌| 1653/1737 [01:23<00:02, 37.49it/s]
 95%|█████████▌| 1658/1737 [01:23<00:02, 38.72it/s]
 96%|█████████▌| 1663/1737 [01:23<00:01, 39.70it/s]
 96%|█████████▌| 1668/1737 [01:23<00:01, 40.55it/s]
 96%|█████████▋| 1673/1737 [01:24<00:01, 41.29it/s]
 97%|█████████▋| 1678/1737 [01:24<00:01, 42.40it/s]
 97%|█████████▋| 1683/1737 [01:24<00:01, 43.20it/s]
 97%|█████████▋| 1688/1737 [01:24<00:01, 44.18it/s]
 97%|█████████▋| 1693/1737 [01:24<00:00, 44.95it/s]
 98%|█████████▊| 1699/1737 [01:24<00:00, 46.66it/s]
 98%|█████████▊| 1705/1737 [01:24<00:00, 47.95it/s]
 99%|█████████▊| 1711/1737 [01:24<00:00, 49.28it/s]
 99%|█████████▉| 1717/1737 [01:24<00:00, 50.70it/s]
 99%|█████████▉| 1723/1737 [01:25<00:00, 52.98it/s]
100%|█████████▉| 1730/1737 [01:25<00:00, 55.60it/s]
100%|██████████| 1737/1737 [01:25<00:00, 20.38it/s]