jyotish

How to check the logs of a failed submission? 🤔

Hello @EE18B119

Shared the error traceback privately.

View post 0

How to check the logs of a failed submission? 🤔

Hello @EE18B119

Can you share the submission ID of the submission are you referring to?

View post 0

Welcome to your reinforcement learning assignment on AIcrowd!

Hello @jaswanthi_mandalapu

There is a timeout of 900s for evaluation and the message above means that your code ran for more than 900s.

View post 0

Welcome to your reinforcement learning assignment on AIcrowd!

Hello

Here is the error traceback (excluding the color tags)

---------------------------------------------------------------------------
FileNotFoundError                         Traceback (most recent call last)
<ipython-input-1-365589ebf4ca> in <module>
      3 # # modify the default parameters of np.load
      4 np.load = lambda *a,**k: np_load_old(*a, allow_pickle=True, **k)
----> 5 data = np.load('/content/hw2_q2/inputs/env_params_0.npy')
      6 np.load = np_load_old
      7 env = GridEnv_HW2(data.item().get('goal_location'),

<ipython-input-1-365589ebf4ca> in <lambda>(*a, **k)
      2 np_load_old = np.load
      3 # # modify the default parameters of np.load
----> 4 np.load = lambda *a,**k: np_load_old(*a, allow_pickle=True, **k)
      5 data = np.load('/content/hw2_q2/inputs/env_params_0.npy')
      6 np.load = np_load_old

/opt/conda/lib/python3.8/site-packages/numpy/lib/npyio.py in load(file, mmap_mode, allow_pickle, fix_imports, encoding)
    414             own_fid = False
    415         else:
--> 416             fid = stack.enter_context(open(os_fspath(file), "rb"))
    417             own_fid = True
    418

FileNotFoundError: [Errno 2] No such file or directory: '/content/hw2_q2/inputs/env_params_0.npy'

View post 0

Prices predictions failed

Hello @Mind_builders

Sent you the error traceback via direct message.

View post 1

Will my code run on the AI Server?

Hello @kamil_singh

TLDR; Can you try adding the following contents to your <path_to_submission_zip>/Dockerfile and make a submission?

FROM 42n4/rstudio-ml

# Create user home directory
ENV USER_NAME aicrowd
ENV HOME_DIR /home/${USER_NAME}

# Replace HOST_UID/HOST_GUID with your user / group id
ENV HOST_UID 1001
ENV HOST_GID 1001

# Use bash as default shell, rather than sh
ENV SHELL /bin/bash

# Set up user
RUN adduser --disabled-password \
    --gecos "Default user" \
    --uid ${HOST_UID} \
    ${USER_NAME}

# Copy submission files to docker image
USER ${USER}
WORKDIR ${HOME_DIR}
COPY --chown=1001:1001 . ${HOME_DIR}

The evaluations happen on a Linux machine. It looks like install.packages('RevoScaleR') won’t work directly in this case. However, if you are comfortable with docker, I think you should be able to get things to work. You can add a Dockerfile in your submission zip file.

In case you are using a custom R interpreter, please make sure you have r command on the image. We trigger the predictions using r predict.R.

Some useful resources:

• https://docs.microsoft.com/en-us/machine-learning-server/r-client/install-on-linux
• https://github.com/pwasiewi/dokerz/blob/master/rstudio-ml/Dockerfile
• https://github.com/SaschaDittmann/docker-images-rclient

View post 3

Leaderboard Score

Hello @walaa

There was a glitch while updating the scores for the week 10 evaluation due to which some of the submissions didn’t receive the score updates. The scores should be updated now and you can find yourself on the leaderboard.

View post 4

Prices predictions failed

Hello @aman_patkar

Replied via direct message.

View post 0

Generate Predictions On Training Sample: Inference failed

Hello @stochastickang

You need to click on the “Evaluation Status” to find the links to logs. In this case, the relevant logs are un generate-predictions link.

Screenshot 2021-02-25 at 1.57.20 PM711×385 62.9 KB

View post 0

Was week 9 a lucky no large claims week?

@davidlkl From the profit distribution plot, it looks like you don’t have any claim with 10K+ profit. It looks like our code ended up with nan as the array was empty.

View post 0

PSA on submitting last minute

@RHG Sure, we will consider #122622 for week 9 evaluation and will look into the reason for the long queues.

View post 3

Pick Submission for Profit Leaderboard

Hello @aalok_devkota

Sorry about that. It’s enabled now.

View post 2

Ranking not showing up

Hello @zhisheng_wang

The submission failed to generate prices during the evaluation. This error should have been caught during RMSE leaderboard evaluation. We are looking into this.

Also, shared the error traceback privately.

View post 0

Source() printing environment in saved scripts

Hello @bikeactuary

We are not able to reproduce this behaviour on our side. Can you share an example snippet that would lead to this issue?

We use capture.outputs function to get the source code of the function and to write it to a file.

View post 0

Detectron2 GPU

Hello @markpotanin

It could be that the PyTorch you installed needs a different version of cuda. Can you check if the version required by your PyTorch installation is the same as the one you are using?

View post 0

Submission succeeded with debug=true but failed with debug=false

Hello @vincent_palma

Thanks for bringing this to our notice. Your submissions seem to have timed out.

We identified a bug in our feedback mechanism that did not post the reason for a stage’s failure. This issue is now fixed, and you should see something like “Evaluation timed out” for timeouts from now on.

View post 0

Issue with getting scores

Hello @bhalaji

We have two modes of submissions. This should be fixed by setting "debug": false in your aicrowd.json file. We also made changes on our end to make non debug mode the default behaviour in case it is not mentioned.

View post 1

Dataset don't download

Hello @demarsylvain

You can download files selectively as well. For example, if you want to download test.zip, you can run

%aicrowd dataset download --challenge chess-points test.zip

We also support Linux style wildcards using *. For example, if you want to download all the zip files, you can run

%aicrowd dataset download --challenge chess-points *.zip

View post 2

Dataset don't download

In case the issue still persists, please try Tools --> Factory reset runtime.

View post 2

Dataset don't download

Hello @demarsylvain

We updated the progress bars with tqdm for now and it should fix the stalled progress. Can you try again now?

View post 3