C4W4A1 Face Recognition submission error

I encountered this error when submitting C4W4A1. Is this the grader problem? Does anybody know how to address this? Thanks!

[ValidateApp | INFO] Validating '/home/jovyan/work/submitted/courseraLearner/W4A1/Face_Recognition.ipynb'
[ValidateApp | INFO] Executing notebook with kernel: python3
2021-05-12 15:43:58.062864: W tensorflow/stream_executor/platform/default/dso_loader.cc:59] Could not load dynamic library 'libcudart.so.10.1'; dlerror: libcudart.so.10.1: cannot open shared object file: No such file or directory
2021-05-12 15:43:58.062904: I tensorflow/stream_executor/cuda/cudart_stub.cc:29] Ignore above cudart dlerror if you do not have a GPU set up on your machine.
2021-05-12 15:43:59.614720: W tensorflow/stream_executor/platform/default/dso_loader.cc:59] Could not load dynamic library 'libcuda.so.1'; dlerror: libcuda.so.1: cannot open shared object file: No such file or directory
2021-05-12 15:43:59.614757: W tensorflow/stream_executor/cuda/cuda_driver.cc:312] failed call to cuInit: UNKNOWN ERROR (303)
2021-05-12 15:43:59.614777: I tensorflow/stream_executor/cuda/cuda_diagnostics.cc:156] kernel driver does not appear to be running on this host (ip-10-3-0-54.ec2.internal): /proc/driver/nvidia/version does not exist
2021-05-12 15:43:59.614953: I tensorflow/core/platform/cpu_feature_guard.cc:142] This TensorFlow binary is optimized with oneAPI Deep Neural Network Library (oneDNN)to use the following CPU instructions in performance-critical operations:  AVX2 AVX512F FMA
To enable them in other operations, rebuild TensorFlow with the appropriate compiler flags.
2021-05-12 15:43:59.641686: I tensorflow/core/platform/profile_utils/cpu_utils.cc:104] CPU Frequency: 2999995000 Hz
2021-05-12 15:43:59.643634: I tensorflow/compiler/xla/service/service.cc:168] XLA service 0x562f0fac8950 initialized for platform Host (this does not guarantee that XLA will be used). Devices:
2021-05-12 15:43:59.643658: I tensorflow/compiler/xla/service/service.cc:176]   StreamExecutor device (0): Host, Default Version
[ValidateApp | WARNING] For autograder tests, expecting output to indicate
        partial credit and be single value between 0.0 and max_points.
        Currently treating other output as full credit, but future releases
        may treat as error.
[ValidateApp | WARNING] For autograder tests, expecting output to indicate
        partial credit and be single value between 0.0 and max_points.
        Currently treating other output as full credit, but future releases
        may treat as error.
Tests failed on 1 cell(s)! These tests could be hidden. Please check your submission.

@Mubsi FYI. C4W4A1 as requested.

1 Like

@TMosh , thank you for sharing!

My reference: Noted.

Can you share your solutions with me in a direct message ? Thanks

For those looking for an answer to this @jxing_ac’s Ex 1 implementation was wrong and they were not passing the test for it in the assignment as well.