pip install automl gets stuck after installing multiprocess-0.70.7

[akshatpv]

The following is the last snippet in the pip install logs before the installation gets stuck indefinitely:

Collecting multiprocess>=0.70.7
Using cached multiprocess-0.70.11-py3-none-any.whl (98 kB)
Using cached multiprocess-0.70.10.zip (2.4 MB)
Using cached multiprocess-0.70.9.tar.gz (1.6 MB)
Using cached multiprocess-0.70.8.tar.gz (1.6 MB)
Using cached multiprocess-0.70.7.tar.gz (1.4 MB)

Even without using the cached copies, the installation gets stuck at this point.

Update: One possible reason for this error could be that \sklearn_deap2-0.2.2-py3.8\evolutionary_search\cv.py incorrectly tries to import check_scoring in the following manner:

from sklearn.metrics.scorer import check_scoring

instead of this:

from sklearn.metrics import check_scoring

[PathosEthosLogos]

Downloading multiprocess-0.70.7.tar.gz (1.4 MB)

I just wanted to add that even with --no-cache-dir argument, I still get stuck here even when the download finished 100%, 1,4MB of 1,4MB.

[paradoxn]

use python3.6