Tatiana Likhomanenko

I run the same commands: ``` sudo docker run --runtime=nvidia --rm -itd --ipc=host --name lexfree wav2letter/wav2letter:lexfree sudo docker exec -it lexfree bash cd /root/wav2letter/build && make test ``` everything passes...

not build, but run binary ``` cd /root/wav2letter/build ./src/tests/W2lCommonTest ```

You have problem with the cuda driver probably. Which cuda is on your machine?

I think this is exactly the problem, I built it for 9.2 if remember correctly. You can try to take latest docker base image, changing it name here https://github.com/facebookresearch/wav2letter/blob/v0.2/recipes/models/lexicon_free/Dockerfile#L9 and...

Docker images can be built on top of another images. We are building at first base image where all dependencies are building (like image here https://github.com/facebookresearch/wav2letter/blob/v0.2/recipes/models/lexicon_free/Dockerfile#L9) and then we build...

please add here https://github.com/facebookresearch/wav2letter/blob/v0.2/recipes/models/lexicon_free/Dockerfile#L31 checkout to the correct version of wav2letter too (right now you are building version which requires newer arrayfire) : `git checkout tags/recipes-lexfree-paper`

These warning are fine. Do you still have `NVRTC Error(5): NVRTC_ERROR_INVALID_OPTION` for each of failed test? Then still you have problems with cuda driver. Ohh, we have cuda 10.0, so...

This is really weird. Can you then try to rebuild only arrayfire in the working image to have 3.6.4 and then rebuild fl and w2l with necessary commits for lexfree?...

see here https://github.com/facebookresearch/flashlight/blob/6ec9dc7e9f57400801794b2e2f02317031883268/Dockerfile-CUDA-Base

cc @jacobkahn @xuqiantong @vineelpratap