use push-pull cache policy

4 jobs for master in 1 minute and 22 seconds (queued for 1 second)
Name Stage Failure
failed
test-3.5 Test There is an unknown failure, please try again
From https://www.graphics.rwth-aachen.de:9000/adielen/openmesh-python
c4e51cf..20f8e2b master -> origin/master
Checking out 20f8e2b1 as master...
Skipping Git submodules setup
Checking cache for wheel3...
Successfully extracted cache
$ source ./venv3/bin/activate
bash: line 50: ./venv3/bin/activate: No such file or directory
ERROR: Job failed: exit status 1