Python precommit failing on Java PRs. dataflow:setupVirtualenv

[kennknowles]

https://builds.apache.org/job/beam_PreCommit_Python_Commit/6035/consoleFull

18:05:44 >
Task :beam-sdks-python-test-suites-dataflow:setupVirtualenv
18:05:44 New python executable in /home/jenkins/jenkins-slave/workspace/beam_PreCommit_Python_Commit/src/build/gradleenv/-410805238/bin/python2.718:05:44 Also creating executable in /home/jenkins/jenkins-slave/workspace/beam_PreCommit_Python_Commit/src/build/gradleenv/-410805238/bin/python18:05:44 Installing setuptools, pkg_resources, pip, wheel...done.18:05:44 Running virtualenv with interpreter /usr/bin/python2.718:05:44 DEPRECATION: Python 2.7 will reach the end of its life on January 1st, 2020. Please upgrade your Python as Python 2.7 won't be maintained after that date. A future version of pip will drop support for Python 2.7.18:05:44 Collecting tox==3.0.018:05:44 Using cached
https://files.pythonhosted.org/packages/e6/41/4dcfd713282bf3213b0384320fa8841e4db032ddcb80bc08a540159d42a8/tox-3.0.0-py2.py3-none-any.whl
18:05:44 Collecting grpcio-tools==1.3.518:05:44 Using cached
https://files.pythonhosted.org/packages/05/f6/0296e29b1bac6f85d2a8556d48adf825307f73109a3c2c17fb734292db0a/grpcio_tools-1.3.5-cp27-cp27mu-manylinux1_x86_64.whl
18:05:44 Collecting pluggy<1.0,>=0.3.0 (from tox==3.0.0)18:05:44 Using cached
https://files.pythonhosted.org/packages/84/e8/4ddac125b5a0e84ea6ffc93cfccf1e7ee1924e88f53c64e98227f0af2a5f/pluggy-0.9.0-py2.py3-none-any.whl
18:05:44 Collecting six (from tox==3.0.0)18:05:44 Using cached
https://files.pythonhosted.org/packages/73/fb/00a976f728d0d1fecfe898238ce23f502a721c0ac0ecfedb80e0d88c64e9/six-1.12.0-py2.py3-none-any.whl
18:05:44 Collecting virtualenv>=1.11.2 (from tox==3.0.0)18:05:44 Using cached
https://files.pythonhosted.org/packages/4f/ba/6f9315180501d5ac3e707f19fcb1764c26cc6a9a31af05778f7c2383eadb/virtualenv-16.5.0-py2.py3-none-any.whl
18:05:44 Collecting py>=1.4.17 (from tox==3.0.0)18:05:44 Using cached
https://files.pythonhosted.org/packages/76/bc/394ad449851729244a97857ee14d7cba61ddb268dce3db538ba2f2ba1f0f/py-1.8.0-py2.py3-none-any.whl
18:05:44 Collecting grpcio>=1.3.5 (from grpcio-tools==1.3.5)18:05:44 Using cached
https://files.pythonhosted.org/packages/7c/59/4da8df60a74f4af73ede9d92a75ca85c94bc2a109d5f67061496e8d496b2/grpcio-1.20.0-cp27-cp27mu-manylinux1_x86_64.whl
18:05:44 Collecting protobuf>=3.2.0 (from grpcio-tools==1.3.5)18:05:44 Using cached
https://files.pythonhosted.org/packages/ea/72/5eadea03b06ca1320be2433ef2236155da17806b700efc92677ee99ae119/protobuf-3.7.1-cp27-cp27mu-manylinux1_x86_64.whl
18:05:44 Collecting futures>=2.2.0; python_version < "3.2" (from grpcio>=1.3.5->grpcio-tools==1.3.5)18:05:44 ERROR: Could not find a version that satisfies the requirement futures>=2.2.0; python_version < "3.2" (from grpcio>=1.3.5->grpcio-tools==1.3.5) (from versions: none)18:05:44 ERROR: No matching distribution found for futures>=2.2.0; python_version < "3.2" (from grpcio>=1.3.5->grpcio-tools==1.3.5)18:05:46 18:05:46 >
Task :beam-sdks-python-test-suites-dataflow:setupVirtualenv
FAILED18:05:46
 

Imported from Jira BEAM-7164. Original Jira may contain additional context.
Reported by: [email protected].