0 Passed, 5 Failed using Python 3.5

[sbshah97]

Unable to test environment using Python 3.5

The error log is given by:

==================================================================== ERRORS ====================================================================
______________________________________________________ ERROR collecting tests/test_api.py ______________________________________________________
tests/test_api.py:7: in <module>
    from lightfm import LightFM
lightfm/__init__.py:1: in <module>
    from .lightfm import LightFM
lightfm/lightfm.py:7: in <module>
    from ._lightfm_fast import (CSRMatrix, FastLightFM,
lightfm/_lightfm_fast.py:12: in <module>
    from ._lightfm_fast_no_openmp import *  # NOQA
E   ImportError: No module named 'lightfm._lightfm_fast_no_openmp'
--------------------------------------------------------------- Captured stderr ----------------------------------------------------------------
/home/salman/Documents/Codes/TensorFlow/lightfm/lightfm/_lightfm_fast.py:9: UserWarning: LightFM was compiled without OpenMP support. Only a single thread will be used.
  warnings.warn('LightFM was compiled without OpenMP support. '
___________________________________________________ ERROR collecting tests/test_datasets.py ____________________________________________________
tests/test_datasets.py:7: in <module>
    from lightfm.datasets import fetch_movielens, fetch_stackexchange
lightfm/__init__.py:1: in <module>
    from .lightfm import LightFM
lightfm/lightfm.py:7: in <module>
    from ._lightfm_fast import (CSRMatrix, FastLightFM,
lightfm/_lightfm_fast.py:12: in <module>
    from ._lightfm_fast_no_openmp import *  # NOQA
E   ImportError: No module named 'lightfm._lightfm_fast_no_openmp'
--------------------------------------------------------------- Captured stderr ----------------------------------------------------------------
/home/salman/Documents/Codes/TensorFlow/lightfm/lightfm/_lightfm_fast.py:9: UserWarning: LightFM was compiled without OpenMP support. Only a single thread will be used.
  warnings.warn('LightFM was compiled without OpenMP support. '
__________________________________________________ ERROR collecting tests/test_evaluation.py ___________________________________________________
tests/test_evaluation.py:7: in <module>
    from lightfm import LightFM, evaluation
lightfm/__init__.py:1: in <module>
    from .lightfm import LightFM
lightfm/lightfm.py:7: in <module>
    from ._lightfm_fast import (CSRMatrix, FastLightFM,
lightfm/_lightfm_fast.py:12: in <module>
    from ._lightfm_fast_no_openmp import *  # NOQA
E   ImportError: No module named 'lightfm._lightfm_fast_no_openmp'
--------------------------------------------------------------- Captured stderr ----------------------------------------------------------------
/home/salman/Documents/Codes/TensorFlow/lightfm/lightfm/_lightfm_fast.py:9: UserWarning: LightFM was compiled without OpenMP support. Only a single thread will be used.
  warnings.warn('LightFM was compiled without OpenMP support. '
________________________________________________ ERROR collecting tests/test_fast_functions.py _________________________________________________
tests/test_fast_functions.py:6: in <module>
    from lightfm import _lightfm_fast
lightfm/__init__.py:1: in <module>
    from .lightfm import LightFM
lightfm/lightfm.py:7: in <module>
    from ._lightfm_fast import (CSRMatrix, FastLightFM,
lightfm/_lightfm_fast.py:12: in <module>
    from ._lightfm_fast_no_openmp import *  # NOQA
E   ImportError: No module named 'lightfm._lightfm_fast_no_openmp'
--------------------------------------------------------------- Captured stderr ----------------------------------------------------------------
/home/salman/Documents/Codes/TensorFlow/lightfm/lightfm/_lightfm_fast.py:9: UserWarning: LightFM was compiled without OpenMP support. Only a single thread will be used.
  warnings.warn('LightFM was compiled without OpenMP support. '
___________________________________________________ ERROR collecting tests/test_movielens.py ___________________________________________________
tests/test_movielens.py:12: in <module>
    from lightfm import LightFM
lightfm/__init__.py:1: in <module>
    from .lightfm import LightFM
lightfm/lightfm.py:7: in <module>
    from ._lightfm_fast import (CSRMatrix, FastLightFM,
lightfm/_lightfm_fast.py:12: in <module>
    from ._lightfm_fast_no_openmp import *  # NOQA
E   ImportError: No module named 'lightfm._lightfm_fast_no_openmp'
--------------------------------------------------------------- Captured stderr ----------------------------------------------------------------
/home/salman/Documents/Codes/TensorFlow/lightfm/lightfm/_lightfm_fast.py:9: UserWarning: LightFM was compiled without OpenMP support. Only a single thread will be used.
  warnings.warn('LightFM was compiled without OpenMP support. '
=========================================================== 5 error in 0.71 seconds ============================================================

[maciejkula]

This sort of error appears when you have cloned into LightFM, installed it into your virtualenv or site-packages, then try to run tests from a path that has the cloned code in its import path.

Try installing it from the cloned repo by running pip install -e .

[maciejkula]

Any luck?