Error when trying to reproduce the results

[celsofranssa]

Hello,

I'm trying to reproduce your experiments following the README.md instructions.
However, I've got stuck when running python run_fpdgd.py.

(federated) celso@sumatra:~/projects/fpdgd-ictir2021/runs$ python run_fpdgd.py 
num tasks: 15
num cpus: 15
no cache found for ../datasets/MQ2007/Fold1/train.txt
Loading ../datasets/MQ2007/Fold1/train.txt......
no cache found for ../datasets/MQ2007/Fold1/train.txt
no cache found for ../datasets/MQ2007/Fold1/train.txt
Loading ../datasets/MQ2007/Fold1/train.txt......
no cache found for ../datasets/MQ2007/Fold2/train.txt
Loading ../datasets/MQ2007/Fold2/train.txt......
no cache found for ../datasets/MQ2007/Fold2/train.txt
Loading ../datasets/MQ2007/Fold2/train.txt......
Loading ../datasets/MQ2007/Fold1/train.txt......
no cache found for ../datasets/MQ2007/Fold2/train.txt
Loading ../datasets/MQ2007/Fold2/train.txt......
no cache found for ../datasets/MQ2007/Fold3/train.txt
Loading ../datasets/MQ2007/Fold3/train.txt......
no cache found for ../datasets/MQ2007/Fold3/train.txt
Loading ../datasets/MQ2007/Fold3/train.txt......
no cache found for ../datasets/MQ2007/Fold3/train.txt
Loading ../datasets/MQ2007/Fold3/train.txt......
no cache found for ../datasets/MQ2007/Fold4/train.txt
Loading ../datasets/MQ2007/Fold4/train.txt......
no cache found for ../datasets/MQ2007/Fold4/train.txt
Loading ../datasets/MQ2007/Fold4/train.txt......
no cache found for ../datasets/MQ2007/Fold4/train.txt
Loading ../datasets/MQ2007/Fold4/train.txt......
no cache found for ../datasets/MQ2007/Fold5/train.txt
Loading ../datasets/MQ2007/Fold5/train.txt......
no cache found for ../datasets/MQ2007/Fold5/train.txt
Loading ../datasets/MQ2007/Fold5/train.txt......
no cache found for ../datasets/MQ2007/Fold5/train.txt
Loading ../datasets/MQ2007/Fold5/train.txt......
multiprocessing.pool.RemoteTraceback: 
"""
Traceback (most recent call last):
  File "/home/celso/anaconda3/envs/federated/lib/python3.6/multiprocessing/pool.py", line 119, in worker
    result = (True, func(*args, **kwds))
  File "/home/celso/anaconda3/envs/federated/lib/python3.6/multiprocessing/pool.py", line 44, in mapstar
    return list(map(*args))
  File "run_fpdgd.py", line 45, in do_task
    cache_root="../datasets/cache")
  File "/home/celso/projects/fpdgd-ictir2021/data/LetorDataset.py", line 33, in __init__
    with open(file_path, 'wb') as f:
FileNotFoundError: [Errno 2] No such file or directory: './../datasets/cache/13d4fc4b30e8b87ab1ff1643935a447f.pkl'
"""

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "run_fpdgd.py", line 154, in <module>
    run(output_path, tasks)
  File "run_fpdgd.py", line 62, in run
    results = p.map(do_task, tasks)
  File "/home/celso/anaconda3/envs/federated/lib/python3.6/multiprocessing/pool.py", line 266, in map
    return self._map_async(func, iterable, mapstar, chunksize).get()
  File "/home/celso/anaconda3/envs/federated/lib/python3.6/multiprocessing/pool.py", line 644, in get
    raise self._value
FileNotFoundError: [Errno 2] No such file or directory: './../datasets/cache/13d4fc4b30e8b87ab1ff1643935a447f.pkl'

Am I missing something?