Comment 0 for bug 1743886

Revision history for this message
Marius Gedminas (mgedmin) wrote :

I'm trying to build a Debian package that uses dh-python, pybuild, and tox.

debuild -i runs dpkg-buildpackage, which runs debian/rules build, which runs dh build --with python2,python3 --buildsystem=pybuild, which runs dh_auto_test -O--buildsystem=pybuild, which runs tox -c .../tox.ini -e py27, which runs /usr/bin/python3 -m virtualenv --python /usr/bin/python2.7 py27, which fails with a traceback in .../pthurllib3:

Installing setuptools, pkg_resources, pip, wheel...
  Complete output from command /home/mg/src/pov-ser...x/py27/bin/python2.7 - setuptools pkg_resources pip wheel:
  Collecting setuptools
Exception:
Traceback (most recent call last):
  File "/usr/share/python-wheels/pip-9.0.1-py2.py3-none-any.whl/pip/basecommand.py", line 215, in main
    status = self.run(options, args)
  File "/usr/share/python-wheels/pip-9.0.1-py2.py3-none-any.whl/pip/commands/install.py", line 353, in run
    wb.build(autobuilding=True)
  File "/usr/share/python-wheels/pip-9.0.1-py2.py3-none-any.whl/pip/wheel.py", line 749, in build
    self.requirement_set.prepare_files(self.finder)
  File "/usr/share/python-wheels/pip-9.0.1-py2.py3-none-any.whl/pip/req/req_set.py", line 380, in prepare_files
    ignore_dependencies=self.ignore_dependencies))
  File "/usr/share/python-wheels/pip-9.0.1-py2.py3-none-any.whl/pip/req/req_set.py", line 554, in _prepare_file
    require_hashes
  File "/usr/share/python-wheels/pip-9.0.1-py2.py3-none-any.whl/pip/req/req_install.py", line 278, in populate_link
    self.link = finder.find_requirement(self, upgrade)
  File "/usr/share/python-wheels/pip-9.0.1-py2.py3-none-any.whl/pip/index.py", line 465, in find_requirement
    all_candidates = self.find_all_candidates(req.name)
  File "/usr/share/python-wheels/pip-9.0.1-py2.py3-none-any.whl/pip/index.py", line 423, in find_all_candidates
    for page in self._get_pages(url_locations, project_name):
  File "/usr/share/python-wheels/pip-9.0.1-py2.py3-none-any.whl/pip/index.py", line 568, in _get_pages
    page = self._get_page(location)
  File "/usr/share/python-wheels/pip-9.0.1-py2.py3-none-any.whl/pip/index.py", line 683, in _get_page
    return HTMLPage.get_page(link, session=self.session)
  File "/usr/share/python-wheels/pip-9.0.1-py2.py3-none-any.whl/pip/index.py", line 792, in get_page
    "Cache-Control": "max-age=600",
  File "/home/mg/src/pov-server-page/pkgbuild/pov-server-page/.tox/py27/share/python-wheels/requests-2.12.4-py2.py3-none-any.whl/requests/sessions.py", line 501, in get
    return self.request('GET', url, **kwargs)
  File "/usr/share/python-wheels/pip-9.0.1-py2.py3-none-any.whl/pip/download.py", line 386, in request
    return super(PipSession, self).request(method, url, *args, **kwargs)
  File "/home/mg/src/pov-server-page/pkgbuild/pov-server-page/.tox/py27/share/python-wheels/requests-2.12.4-py2.py3-none-any.whl/requests/sessions.py", line 488, in request
    resp = self.send(prep, **send_kwargs)
  File "/home/mg/src/pov-server-page/pkgbuild/pov-server-page/.tox/py27/share/python-wheels/requests-2.12.4-py2.py3-none-any.whl/requests/sessions.py", line 609, in send
    r = adapter.send(request, **kwargs)
  File "/home/mg/src/pov-server-page/pkgbuild/pov-server-page/.tox/py27/share/python-wheels/CacheControl-0.11.7-py2.py3-none-any.whl/cachecontrol/adapter.py", line 47, in send
    resp = super(CacheControlAdapter, self).send(request, **kw)
  File "/home/mg/src/pov-server-page/pkgbuild/pov-server-page/.tox/py27/share/python-wheels/requests-2.12.4-py2.py3-none-any.whl/requests/adapters.py", line 423, in send
    timeout=timeout
  File "/home/mg/src/pov-server-page/pkgbuild/pov-server-page/.tox/py27/share/python-wheels/urllib3-1.19.1-py2.py3-none-any.whl/urllib3/connectionpool.py", line 643, in urlopen
    _stacktrace=sys.exc_info()[2])
  File "/home/mg/src/pov-server-page/pkgbuild/pov-server-page/.tox/py27/share/python-wheels/urllib3-1.19.1-py2.py3-none-any.whl/urllib3/util/retry.py", line 315, in increment
    total -= 1
TypeError: unsupported operand type(s) for -=: 'Retry' and 'int'
----------------------------------------
...Installing setuptools, pkg_resources, pip, wheel...done.
Traceback (most recent call last):
  File "/usr/lib/python3/dist-packages/virtualenv.py", line 2375, in <module>
    main()
  File "/usr/lib/python3/dist-packages/virtualenv.py", line 724, in main
    symlink=options.symlink)
  File "/usr/lib/python3/dist-packages/virtualenv.py", line 992, in create_environment
    download=download,
  File "/usr/lib/python3/dist-packages/virtualenv.py", line 922, in install_wheel
    call_subprocess(cmd, show_stdout=False, extra_env=env, stdin=SCRIPT)
  File "/usr/lib/python3/dist-packages/virtualenv.py", line 817, in call_subprocess
    % (cmd_desc, proc.returncode))
OSError: Command /home/mg/src/pov-ser...x/py27/bin/python2.7 - setuptools pkg_resources pip wheel failed with error code 2
Running virtualenv with interpreter /usr/bin/python2.7

ERROR: InvocationError: /usr/bin/python3 -m virtualenv --python /usr/bin/python2.7 py27 (see /home/mg/src/pov-server-page/pkgbuild/pov-server-page/.tox/py27/log/py27-0.log)

/home/mg/src/pov-server-page/pkgbuild/pov-server-page/.tox/py27/share/python-wheels/urllib3-1.19.1-py2.py3-none-any.whl is identical to /usr/share/python-wheels/urllib3-1.19.1-py2.py3-none-any.whl, and I assume virtualenv copies it from one place to another.

/usr/share/python-wheels/urllib3-1.19.1-py2.py3-none-any.whl comes from python-pip-whl, which is build from the python-pip source package.

ProblemType: Bug
DistroRelease: Ubuntu 17.10
Package: python-pip-whl 9.0.1-2
ProcVersionSignature: Ubuntu 4.13.0-25.29-generic 4.13.13
Uname: Linux 4.13.0-25-generic x86_64
NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
ApportVersion: 2.20.7-0ubuntu3.7
Architecture: amd64
CurrentDesktop: GNOME
Date: Wed Jan 17 23:29:38 2018
InstallationDate: Installed on 2016-09-10 (494 days ago)
InstallationMedia: Ubuntu-GNOME 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160720)
PackageArchitecture: all
SourcePackage: python-pip
UpgradeStatus: Upgraded to artful on 2017-10-19 (90 days ago)