2020-02-19 08:52:14.602064: I tensorflow/core/platform/cpu_feature_guard.cc:142] Your CPU supports instructions that this TensorFlow binary was not compiled to use: AVX2 FMA 2020-02-19 08:52:14.613093: I tensorflow/core/platform/profile_utils/cpu_utils.cc:94] CPU Frequency: 2199995000 Hz 2020-02-19 08:52:14.614417: I tensorflow/compiler/xla/service/service.cc:168] XLA service 0x4a3d050 executing computations on platform Host. Devices: 2020-02-19 08:52:14.614446: I tensorflow/compiler/xla/service/service.cc:175] StreamExecutor device (0): Host, Default Version WARNING:tensorflow:No training configuration found in save file: the model was *not* compiled. Compile it manually.