Unable to "pip install labours" on Mac OSX Mojave

[manuel-koch]

I'm trying to install labours as suggested by the README:

My env is

manuelkoch [~/tmp]
$ python -c "import platform; print(platform.architecture())"
('64bit', '')

manuelkoch [~/tmp]
$ python --version
Python 3.6.4

manuelkoch [~/tmp]
$ python -m pip --version
pip 19.0.3 from /Users/manuelkoch/.pyenv/versions/hercules-3.6.4/lib/python3.6/site-packages/pip (python 3.6)

$ pip install labours
Collecting labours
  Using cached https://files.pythonhosted.org/packages/1f/9a/0bc624835472281121090d7ef0c1e274351709b897796a50a0662527a0d7/labours-10.0.0-py3-none-any.whl
Collecting clint<1.0,>=0.5.1 (from labours)
  Using cached https://files.pythonhosted.org/packages/3d/b4/41ecb1516f1ba728f39ee7062b9dac1352d39823f513bb6f9e8aeb86e26d/clint-0.5.1.tar.gz
Collecting protobuf<4.0,>=3.5.0 (from labours)
  Using cached https://files.pythonhosted.org/packages/46/1e/c481d59760cded074d89ff51c99381708111c550ff698934cc296d27df2c/protobuf-3.7.1-cp36-cp36m-macosx_10_9_intel.macosx_10_9_x86_64.macosx_10_10_intel.macosx_10_10_x86_64.whl
Collecting hdbscan<2.0,>=0.8.0 (from labours)
  Using cached https://files.pythonhosted.org/packages/22/8d/1fc4bfd17ae871441fd6440abc3da5fdecf34831aa711e3e52727ab00556/hdbscan-0.8.19.tar.gz
  Installing build dependencies ... done
  Getting requirements to build wheel ... done
    Preparing wheel metadata ... done
Collecting PyYAML<5.0,>=3.0 (from labours)
Collecting pandas<1.0,>=0.20.0 (from labours)
  Using cached https://files.pythonhosted.org/packages/2a/67/0a59cb257c72bb837575ca0ddf5f0fe2a482e98209b7a1bed8cde68ddb46/pandas-0.24.2-cp36-cp36m-macosx_10_6_intel.macosx_10_9_intel.macosx_10_9_x86_64.macosx_10_10_intel.macosx_10_10_x86_64.whl
Collecting fastdtw<2.0,>=0.3.2 (from labours)
  Using cached https://files.pythonhosted.org/packages/fa/ef/a4cf2d72518b5fccd30284ba4d431fdb6266f72e75702ff05fd7c00b0b63/fastdtw-0.3.2.tar.gz
Collecting numpy<2.0,>=1.12.0 (from labours)
  Using cached https://files.pythonhosted.org/packages/93/0e/30aaa357c3065957344b240482818eef31d4080f73dfa5f1ef7dcd8744d2/numpy-1.16.2-cp36-cp36m-macosx_10_6_intel.macosx_10_9_intel.macosx_10_9_x86_64.macosx_10_10_intel.macosx_10_10_x86_64.whl
Collecting munch<3.0,>=2.0 (from labours)
  Using cached https://files.pythonhosted.org/packages/68/f4/260ec98ea840757a0da09e0ed8135333d59b8dfebe9752a365b04857660a/munch-2.3.2.tar.gz
Collecting scipy<2.0,>=0.19.0 (from labours)
  Using cached https://files.pythonhosted.org/packages/f4/b1/6e0c995d7646b12112a721e93dc6316409cc4827c10ee309747f45ea6bfd/scipy-1.2.1-cp36-cp36m-macosx_10_6_intel.macosx_10_9_intel.macosx_10_9_x86_64.macosx_10_10_intel.macosx_10_10_x86_64.whl
Collecting python-dateutil<3.0,>=2.6.0 (from labours)
  Using cached https://files.pythonhosted.org/packages/41/17/c62faccbfbd163c7f57f3844689e3a78bae1f403648a6afb1d0866d87fbb/python_dateutil-2.8.0-py2.py3-none-any.whl
Collecting seriate<2.0,>=1.0 (from labours)
  Using cached https://files.pythonhosted.org/packages/92/cf/daa128c0df2d021620599ccd4d83d98983b1c616e25bfbf9f113c12cee62/seriate-1.0.0-py3-none-any.whl
Collecting matplotlib<4.0,>=2.0 (from labours)
  Using cached https://files.pythonhosted.org/packages/82/7e/184d995d711e3401722769cd6982b46d42aee14a82ba54a3a79425f939c9/matplotlib-3.0.3-cp36-cp36m-macosx_10_6_intel.macosx_10_9_intel.macosx_10_9_x86_64.macosx_10_10_intel.macosx_10_10_x86_64.whl
Collecting args (from clint<1.0,>=0.5.1->labours)
  Using cached https://files.pythonhosted.org/packages/e5/1c/b701b3f4bd8d3667df8342f311b3efaeab86078a840fb826bd204118cc6b/args-0.1.0.tar.gz
Requirement already satisfied: setuptools in /Users/manuelkoch/.pyenv/versions/3.6.4/envs/hercules-3.6.4/lib/python3.6/site-packages (from protobuf<4.0,>=3.5.0->labours) (28.8.0)
Collecting six>=1.9 (from protobuf<4.0,>=3.5.0->labours)
  Using cached https://files.pythonhosted.org/packages/73/fb/00a976f728d0d1fecfe898238ce23f502a721c0ac0ecfedb80e0d88c64e9/six-1.12.0-py2.py3-none-any.whl
Collecting scikit-learn>=0.17 (from hdbscan<2.0,>=0.8.0->labours)
  Downloading https://files.pythonhosted.org/packages/7e/90/bfe484adb16cdad078967b2b480517ec6c1180137e26fb4b015bcb090226/scikit_learn-0.20.3-cp36-cp36m-macosx_10_6_intel.macosx_10_9_intel.macosx_10_9_x86_64.macosx_10_10_intel.macosx_10_10_x86_64.whl (8.0MB)
    100% |████████████████████████████████| 8.0MB 2.0MB/s
Collecting cython>=0.27 (from hdbscan<2.0,>=0.8.0->labours)
  Using cached https://files.pythonhosted.org/packages/d0/27/d7e796420dd1c69135ccf1362cd8ecf61a09db990a8335d65cd715b275b6/Cython-0.29.6-cp36-cp36m-macosx_10_6_intel.macosx_10_9_intel.macosx_10_9_x86_64.macosx_10_10_intel.macosx_10_10_x86_64.whl
Collecting pytz>=2011k (from pandas<1.0,>=0.20.0->labours)
  Downloading https://files.pythonhosted.org/packages/61/28/1d3920e4d1d50b19bc5d24398a7cd85cc7b9a75a490570d5a30c57622d34/pytz-2018.9-py2.py3-none-any.whl (510kB)
    100% |████████████████████████████████| 512kB 26.4MB/s
Collecting ortools>=6.9.5824 (from seriate<2.0,>=1.0->labours)
  Could not find a version that satisfies the requirement ortools>=6.9.5824 (from seriate<2.0,>=1.0->labours) (from versions: 6.5.4527, 6.6.4656, 6.6.4659, 6.7.4957, 6.7.4973)
No matching distribution found for ortools>=6.9.5824 (from seriate<2.0,>=1.0->labours)

Any help appreciated !

[vmarkovtsev]

@manuel-koch The error is about installing ortools. The versions which your pip suggests are quite old, because the most recent one is 7.0.6546. Clear pip cache? Sometimes it is stuck.

[vmarkovtsev]

Closing this since this is a problem with a third-party package.

[manuel-koch]

Hm... pip install --no-cache-dir labours failed with same error. Anything else I can try ?

[manuel-koch]

Seems like the latest version of ortools is not available for my environment:

manuelkoch [~/tmp]
$ pip search ortools
ortools (7.0.6546)       - Google OR-Tools python libraries and modules

manuelkoch [~/tmp]
$ pip install ortools
Collecting ortools
  Downloading https://files.pythonhosted.org/packages/08/93/f3f35a5023a9b54d945f67a97e92e1d365ffa629e3eae1751963be03cc9c/ortools-6.7.4973-cp36-cp36m-macosx_10_13_x86_64.whl (7.6MB)
    100% |████████████████████████████████| 7.6MB 4.6MB/s
Collecting six>=1.10 (from ortools)
  Downloading https://files.pythonhosted.org/packages/73/fb/00a976f728d0d1fecfe898238ce23f502a721c0ac0ecfedb80e0d88c64e9/six-1.12.0-py2.py3-none-any.whl
Collecting protobuf>=3.5.1 (from ortools)
  Downloading https://files.pythonhosted.org/packages/46/1e/c481d59760cded074d89ff51c99381708111c550ff698934cc296d27df2c/protobuf-3.7.1-cp36-cp36m-macosx_10_9_intel.macosx_10_9_x86_64.macosx_10_10_intel.macosx_10_10_x86_64.whl (1.3MB)
    100% |████████████████████████████████| 1.3MB 11.6MB/s
Requirement already satisfied: setuptools in /Users/manuelkoch/.pyenv/versions/3.6.4/envs/hercules-3.6.4/lib/python3.6/site-packages (from protobuf>=3.5.1->ortools) (28.8.0)
Installing collected packages: six, protobuf, ortools
Successfully installed ortools-6.7.4973 protobuf-3.7.1 six-1.12.0

manuelkoch [~/tmp]
$ pip install ortools==7.0.6546
Collecting ortools==7.0.6546
  Could not find a version that satisfies the requirement ortools==7.0.6546 (from versions: 6.5.4527, 6.6.4656, 6.6.4659, 6.7.4957, 6.7.4973)
No matching distribution found for ortools==7.0.6546

[manuel-koch]

Created a ticket in ortools: https://github.com/google/or-tools/issues/1164

[manuel-koch]

ortools doesn't seem to support Python 3.6 ( on Mac OSX ) currently.

[vmarkovtsev]

@manuel-koch I will set the lower bound to 6.7.4973, hope it will help.

[vmarkovtsev]

Done. seriate==1.0.1 has been published, you can force it by pip install seriate==1.0.1 and then labours should install.

[manuel-koch]

Thanks ! That fixed my install problem :-)

[manuel-koch]

The issue has been resolved in ortools too ( see ticket mentioned above ), thus your workaround may not be needed for python 3.6.4. With latest ortools package I was able to install labours without your suggested workaround from scratch. Anyway thanks for your quick response !