teuthology build fails

$ rm -rf venv/ && (virtualenv -p python2 ./venv && source venv/bin/activate && pip install --upgrade pip && pip install -r requirements2.txt && python2 setup.py develop) ... Collecting typing; python_version < "3.4.0" Using cached typing-3.7.4.1-py2-none-any.whl (26 kB) Requirement already satisfied: setuptools in ./venv/lib/python2.7/site-packages (from pytest==3.7.1->-r requirements2.txt (line 84)) (45.0.0) ERROR: Package 'setuptools' requires a different Python: 2.7.12 not in '>=3.5' Anybody know what changed or how to fix this? My usual bash one-liner to update my virtualenv failed with this packaging issue. -- Patrick Donnelly, Ph.D. He / Him / His Senior Software Engineer Red Hat Sunnyvale, CA GPG: 19F28A586F808C2402351B93C3301A3E258DD79D