call virtualenv scripts to avoid early exit for windows CI scripts

15 jobs for master in 5 minutes and 6 seconds
Status Job ID Name Coverage
  Build
passed build-2.7-linux #41180
Linux

00:01:19

passed build-2.7-macos #41181
Apple

00:02:19

passed build-3.5-linux #41178
Linux

00:01:19

passed build-3.5-macos #41179
Apple

00:02:20

passed build-3.6-VS2017 #41177
VS2017

00:01:30

 
  Test
passed test-2.7-linux #41185
Linux

00:00:07

passed test-2.7-macos #41186
Apple

00:00:11

passed test-3.5-linux #41183
Linux

00:00:06

passed test-3.5-macos #41184
Apple

00:00:12

failed test-3.6-VS2017 #41182
VS2017

00:00:07

 
  Deploy
skipped deploy-2.7-linux #41190
Linux
skipped deploy-2.7-macos #41191
Apple
skipped deploy-3.5-linux #41188
Linux
skipped deploy-3.5-macos #41189
Apple
skipped deploy-3.6-VS2017 #41187
VS2017
 
Name Stage Failure
failed
test-3.6-VS2017 Test There is an unknown failure, please try again
Using base prefix 'C:\\Program Files\\Python36'
New python executable in E:\gitlab\builds\7949bd93\0\OpenMesh\openmesh-python\Scripts\python.exe
Installing setuptools, pip, wheel...done.
Running virtualenv with interpreter C:\Program Files\Python36\python.exe
$ call .\Scripts\activate
$ cd dist3
$ FOR %wheel in (*.whl) DO pip install %wheel
wheel was unexpected at this time.
ERROR: Job failed: exit status 255