Invalid output with parameter --durations from pytest

[schabert]

I try to find the slowest test in my testing suite with the parameter --durations=2 in py.test

The problem is i received that output

========================== slowest 2 test durations ===========================
build 08-Jul-2016 08:46:49 0.04s setup >models/test_stack_template.py::TestStackIntegration::test_render_create_from_snapshot_with_validation
build 08-Jul-2016 08:46:49 0.01s setup >models/test_stack_controller.py::TestStackController::test_delete_a_new_stack_during_update
=================================== FAILURES ===================================

Is there a equivalent for xdist or is it possible to send the duration back to py.test so that it is proper displayed?

The duration of a single tests are usually between 3-7 minutes

[RonnyPfannschmidt]

nice find, that issue isnt solved yet

[schabert]

Did you need additional informations for that bug to solve it?

The version we are using:
python 2.7.10
pytest==2.8.7
pytest-xdist==1.14

[RonnyPfannschmidt]

after just reading the involved code it looks like it should be correct, can you show the result based on running some of your tests singular vs xdist while running with --durations=10

based on that i hope to make a acceptance test that captures the issue