Test failure on circle CI

[markus-stoll]

There is a test failure for 9 days now:
https://circleci.com/gh/CognitionGuidedSurgery/msml/511

Can we fix the issue ? If not, we should remove the failing test to make sure people notice new errors.

[markus-stoll]

Is this related to #230 ?

[wadoon]

Circle CI is Ubuntu 12.04.
We encountered the problem under Ubuntu 14.04.
There is a operator unbounded needed by mitral workflow.

[markus-stoll]

Can we deactive the test until the problem is fixed?

[wadoon]

We need to install numpy and scipy on CircleCi.

The operator exploding is: vtuToHf3inpWithBdyFacetMatIDsProducer

[wadoon]

Locally, I only get my #230 failure.

[wadoon]

Test is commented out now.
We have CGAL bug on circleci too, caused of using cgal-4.5 packages.
With cgal-4.3 the project does not compile on circleci and with 4.6 I can compile on our machines, but I get the same error.

We should fixed the CGAL version and add this as an ExternalProject in CMake. The download is 20MB, the compile on our system at 7 seconds with Clang.

[markus-stoll]

4.6 is not compatible - it shouldnt even compile. If we can fix the version we should use 4.3.

[wadoon]

With the default version from the distribution I get compile errors on CircleCI.
If someone want debug this, you can log into circleci via SSH.