Closed
Description
I've noticed in the SciPy Azure CI that the recent 3.2.0 release is having some install issues in a 32-bit Docker container with Python 3.6.
Invocation line:
pip3 install setuptools wheel numpy cython==0.29.14 pybind11 pytest pytest-timeout pytest-xdist pytest-env pytest-cov Pillow mpmath matplotlib --user
Traceback is below the fold:
2020-03-05T04:45:27.4491113Z Collecting matplotlib
2020-03-05T04:45:27.4532879Z Downloading matplotlib-3.2.0.tar.gz (40.5 MB)
2020-03-05T04:45:31.2009727Z ERROR: Command errored out with exit status 1:
2020-03-05T04:45:31.2011736Z command: /usr/bin/python3.6 -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-9ku0am4u/matplotlib/setup.py'"'"'; __file__='"'"'/tmp/pip-install-9ku0am4u/matplotlib/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' egg_info --egg-base /tmp/pip-install-9ku0am4u/matplotlib/pip-egg-info
2020-03-05T04:45:31.2012969Z cwd: /tmp/pip-install-9ku0am4u/matplotlib/
2020-03-05T04:45:31.2013529Z Complete output (20 lines):
2020-03-05T04:45:31.2013825Z Traceback (most recent call last):
2020-03-05T04:45:31.2014131Z File "<string>", line 1, in <module>
2020-03-05T04:45:31.2015115Z File "/tmp/pip-install-9ku0am4u/matplotlib/setup.py", line 229, in <module>
2020-03-05T04:45:31.2015558Z long_description = fd.read()
2020-03-05T04:45:31.2015957Z File "/usr/lib/python3.6/encodings/ascii.py", line 26, in decode
2020-03-05T04:45:31.2016366Z return codecs.ascii_decode(input, self.errors)[0]
2020-03-05T04:45:31.2017125Z UnicodeDecodeError: 'ascii' codec can't decode byte 0xe2 in position 2619: ordinal not in range(128)
2020-03-05T04:45:31.2017575Z
2020-03-05T04:45:31.2018675Z Edit setup.cfg to change the build options; suppress output with --quiet.
2020-03-05T04:45:31.2019005Z
2020-03-05T04:45:31.2019223Z BUILDING MATPLOTLIB
2020-03-05T04:45:31.2019700Z matplotlib: yes [3.2.0]
2020-03-05T04:45:31.2020246Z python: yes [3.6.9 (default, Nov 7 2019, 10:44:02) [GCC 8.3.0]]
2020-03-05T04:45:31.2020638Z platform: yes [linux]
2020-03-05T04:45:31.2021203Z sample_data: yes [installing]
2020-03-05T04:45:31.2021743Z tests: no [skipping due to configuration]
2020-03-05T04:45:31.2022100Z agg: yes [installing]
2020-03-05T04:45:31.2022899Z tkagg: yes [installing; run-time loading from Python Tcl/Tk]
2020-03-05T04:45:31.2023532Z macosx: no [Mac OS-X only]
2020-03-05T04:45:31.2024068Z
2020-03-05T04:45:31.2024938Z ----------------------------------------
2020-03-05T04:45:31.3508502Z ERROR: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
2020-03-05T04:45:31.9675862Z
2020-03-05T04:45:31.9750941Z ##[error]Bash exited with code '1'.
2020-03-05T04:45:31.9781234Z ##[section]Finishing: Run 32-bit Ubuntu Docker Build / Tests
Two recent SciPy PR examples:
scipy/scipy#11628
scipy/scipy#11627
Any ideas?