bug: ERROR: ResolutionImpossible

[AnkS4]

Describe the bug Installation error Model/procedure: $ pip install nlp-architect

To Reproduce Steps to reproduce the behavior: $ pip install nlp-architect

Expected behavior No Errors

**Environment setup: **

• OS (Linux/Mac OS): GNU/Linux
• Python version: Python 3.9.6
• Backend: pip

Log:

Collecting nlp-architect
  Using cached nlp_architect-0.5.4-py3-none-any.whl (308 kB)
Collecting h5py
  Using cached h5py-3.3.0-cp39-cp39-manylinux_2_12_x86_64.manylinux2010_x86_64.whl (4.5 MB)
Collecting requests
  Downloading requests-2.26.0-py2.py3-none-any.whl (62 kB)
     |████████████████████████████████| 62 kB 56 kB/s 
Collecting gensim
  Using cached gensim-4.0.1-cp39-cp39-linux_x86_64.whl
Collecting scipy
  Downloading scipy-1.7.0-cp39-cp39-manylinux_2_5_x86_64.manylinux1_x86_64.whl (28.4 MB)
     |████████████████████████████████| 28.4 MB 871 kB/s 
Collecting six
  Using cached six-1.16.0-py2.py3-none-any.whl (11 kB)
Collecting numpy==1.16.4
  Using cached numpy-1.16.4.zip (5.1 MB)
Collecting dynet==2.1
  Using cached dyNET-2.1.tar.gz (454 kB)
    ERROR: Command errored out with exit status 1:
     command: /home/anks/STEALTH/ENV/absa_env/bin/python -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-832t4ncx/dynet_ec03a5a10dc14ba6bb53d279dc810a9e/setup.py'"'"'; __file__='"'"'/tmp/pip-install-832t4ncx/dynet_ec03a5a10dc14ba6bb53d279dc810a9e/setup.py'"'"';f = getattr(tokenize, '"'"'open'"'"', open)(__file__) if os.path.exists(__file__) else io.StringIO('"'"'from setuptools import setup; setup()'"'"');code = f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' egg_info --egg-base /tmp/pip-pip-egg-info-pj_foilz
         cwd: /tmp/pip-install-832t4ncx/dynet_ec03a5a10dc14ba6bb53d279dc810a9e/
    Complete output (5 lines):
    Traceback (most recent call last):
      File "<string>", line 1, in <module>
      File "/tmp/pip-install-832t4ncx/dynet_ec03a5a10dc14ba6bb53d279dc810a9e/setup.py", line 17, in <module>
        from Cython.Distutils import build_ext as _build_ext
    ModuleNotFoundError: No module named 'Cython'
    ----------------------------------------
WARNING: Discarding https://files.pythonhosted.org/packages/22/8e/148ecf0ec4ffce667e84abd6aa134bbff1f73cbb99c92c198149f122889e/dyNET-2.1.tar.gz#sha256=d0f58aaf3926da24baba6e3e76cb3d090c8b6d359196ce138b11faa291b2ec07 (from https://pypi.org/simple/dynet/). Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
Collecting nlp-architect
  Using cached nlp_architect-0.5.3-py3-none-any.whl (301 kB)
  Using cached nlp_architect-0.5.2-py3-none-any.whl (978 kB)
Collecting tqdm
  Using cached tqdm-4.61.2-py2.py3-none-any.whl (76 kB)
Collecting wordfreq
  Downloading wordfreq-2.5.0.tar.gz (56.8 MB)
     |████████████████████████████████| 56.8 MB 50 kB/s 
Collecting future
  Downloading future-0.18.2.tar.gz (829 kB)
     |████████████████████████████████| 829 kB 71 kB/s 
Collecting python-dateutil<2.8.1
  Downloading python_dateutil-2.8.0-py2.py3-none-any.whl (226 kB)
     |████████████████████████████████| 226 kB 945 kB/s 
Collecting ftfy
  Downloading ftfy-6.0.3.tar.gz (64 kB)
     |████████████████████████████████| 64 kB 226 kB/s 
Collecting termcolor
  Downloading termcolor-1.1.0.tar.gz (3.9 kB)
Collecting numpy<1.17
  Using cached numpy-1.16.6.zip (5.1 MB)
Collecting hyperopt
  Downloading hyperopt-0.2.5-py2.py3-none-any.whl (965 kB)
     |████████████████████████████████| 965 kB 112 kB/s 
Collecting pywikibot
  Downloading pywikibot-6.4.0.tar.gz (506 kB)
     |████████████████████████████████| 506 kB 422 kB/s 
Collecting nltk
  Downloading nltk-3.6.2-py3-none-any.whl (1.5 MB)
     |████████████████████████████████| 1.5 MB 696 kB/s 
Collecting tensorflow-hub
  Downloading tensorflow_hub-0.12.0-py2.py3-none-any.whl (108 kB)
     |████████████████████████████████| 108 kB 330 kB/s 
Collecting nlp-architect
  Using cached nlp_architect-0.5.1-py3-none-any.whl (1.6 MB)
Collecting pillow
  Downloading Pillow-8.3.1-cp39-cp39-manylinux_2_5_x86_64.manylinux1_x86_64.whl (3.0 MB)
     |████████████████████████████████| 3.0 MB 182 kB/s 
Collecting regex==2018.02.21
  Downloading regex-2018.02.21.tar.gz (620 kB)
     |████████████████████████████████| 620 kB 475 kB/s 
Collecting nlp-architect
  Downloading nlp_architect-0.5-py3-none-any.whl (1.2 MB)
     |████████████████████████████████| 1.2 MB 107 kB/s 
  Downloading nlp_architect-0.4.post3-py3-none-any.whl (1.1 MB)
     |████████████████████████████████| 1.1 MB 102 kB/s 
Collecting spacy
  Downloading spacy-3.1.0-cp39-cp39-manylinux_2_17_x86_64.manylinux2014_x86_64.whl (6.5 MB)
     |████████████████████████████████| 6.5 MB 857 kB/s 
Collecting nlp-architect
  Downloading nlp_architect-0.4.post2-py3-none-any.whl (1.1 MB)
     |████████████████████████████████| 1.1 MB 70 kB/s 
Collecting dynet==2.0.2
  Downloading dyNET-2.0.2.tar.gz (388 kB)
     |████████████████████████████████| 388 kB 557 kB/s 
    ERROR: Command errored out with exit status 1:
     command: /home/anks/STEALTH/ENV/absa_env/bin/python -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-832t4ncx/dynet_eb19eec4e56248fdb3fef59af0805ab5/setup.py'"'"'; __file__='"'"'/tmp/pip-install-832t4ncx/dynet_eb19eec4e56248fdb3fef59af0805ab5/setup.py'"'"';f = getattr(tokenize, '"'"'open'"'"', open)(__file__) if os.path.exists(__file__) else io.StringIO('"'"'from setuptools import setup; setup()'"'"');code = f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' egg_info --egg-base /tmp/pip-pip-egg-info-etz16c1n
         cwd: /tmp/pip-install-832t4ncx/dynet_eb19eec4e56248fdb3fef59af0805ab5/
    Complete output (5 lines):
    Traceback (most recent call last):
      File "<string>", line 1, in <module>
      File "/tmp/pip-install-832t4ncx/dynet_eb19eec4e56248fdb3fef59af0805ab5/setup.py", line 17, in <module>
        from Cython.Distutils import build_ext as _build_ext
    ModuleNotFoundError: No module named 'Cython'
    ----------------------------------------
WARNING: Discarding https://files.pythonhosted.org/packages/01/10/cfc00197733dd7cf52d9e00c42017ebe7e818653980bccfe6f241ea5b79a/dyNET-2.0.2.tar.gz#sha256=d09f3799e3ad19572e9adec2784b0330a5d96bf6914a20858cd14b71e1482213 (from https://pypi.org/simple/dynet/). Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
Collecting nlp-architect
  Downloading nlp_architect-0.4.post1-py3-none-any.whl (1.1 MB)
     |████████████████████████████████| 1.1 MB 611 kB/s 
  Downloading nlp_architect-0.4-py3-none-any.whl (1.1 MB)
     |████████████████████████████████| 1.1 MB 190 kB/s 
  Downloading nlp_architect-0.3.1-py3-none-any.whl (1.0 MB)
     |████████████████████████████████| 1.0 MB 598 kB/s 
Collecting pytest-mock
  Downloading pytest_mock-3.6.1-py3-none-any.whl (12 kB)
ERROR: Cannot install nlp-architect==0.3.1, nlp-architect==0.4, nlp-architect==0.4.post1, nlp-architect==0.4.post2, nlp-architect==0.4.post3, nlp-architect==0.5, nlp-architect==0.5.1, nlp-architect==0.5.2, nlp-architect==0.5.3 and nlp-architect==0.5.4 because these package versions have conflicting dependencies.

The conflict is caused by:
    nlp-architect 0.5.4 depends on dynet==2.1
    nlp-architect 0.5.3 depends on tensorflow==1.15.0
    nlp-architect 0.5.2 depends on dynet==2.1
    nlp-architect 0.5.1 depends on dynet==2.1
    nlp-architect 0.5 depends on dynet==2.1
    nlp-architect 0.4.post3 depends on dynet==2.1
    nlp-architect 0.4.post2 depends on dynet==2.0.2
    nlp-architect 0.4.post1 depends on dynet==2.0.2
    nlp-architect 0.4 depends on dynet==2.0.2
    nlp-architect 0.3.1 depends on dynet==2.0.2

To fix this you could try to:
1. loosen the range of package versions you've specified
2. remove package versions to allow pip attempt to solve the dependency conflict

ERROR: ResolutionImpossible: for help visit https://pip.pypa.io/en/latest/user_guide/#fixing-conflicting-dependencies