[Pytest-commit] Issue #437: Different tests collected on two nodes with xdist (hpk42/pytest)

[Florian Rathgeber]

New issue 437: Different tests collected on two nodes with xdist
https://bitbucket.org/hpk42/pytest/issue/437/different-tests-collected-on-two-nodes

Florian Rathgeber:

When running py.test with xdist and -n 2 on Travis we occasionally get a
```
AssertionError: Different tests were collected between gw1 and gw0
```
Here's an [example failure](https://travis-ci.org/firedrakeproject/firedrake/builds/17975334).

We're not overriding the test collection hooks and I can't immediately think of any other way we might affect test collection.

Tested with pytest 2.5.2, xdist 1.10, execnet 1.2.0.