For those who are interested in running DeepSpeech on the Jetson Nano (yes, it does) - i have build Tensorflow 1.13.1 and DeepSpeech 0.5.1 with CUDA support for the Jetson Nano.
It would also be great if you could re-post this to the Jetson Projects forum so it’s archived there, in addition to any examples of running it you have.
I have my Nano running in headless mode with approx. 3.5GB free RAM after boot. With that my (few) tests on Nano worked without the error you are seeing.
I only got that error the first time I tried to transcribe an audio file. When I ran DeepSpeech again, it worked. When attempting to transcribe an audio file that was not from the demo audio files, I found I needed to have Sound eXchange (SoX) installed which can be done by running the command:
sudo apt-get install sox
deepspeech --version is showing blanks for the TensorFlow and DeepSpeech versions.
Both builds were successfully tested on Xavier AGX (JetPack 4.4/LT32.4.3) and Xavier NX (JetPack 4.4 DP/LT32.4.2), but should work on any Jetson TX1/TX2/Nano and Xavier AGX/NX with JetPack 4.4 (CUDA 10.2, TensorRT 7.1, cuDNN 8.0)