Parallel Xunit tests seems to have a race condition causing random failures #8715
Description
We have seen failures in PR as well as Nightly builds.
Steps to reproduce
Failures on PR or Nightly builds.
Expected behavior
No intermittent failures
Actual behavior
Intermittent failures:
https://powershell.visualstudio.com/PowerShell/_build/results?buildId=10731&view=ms.vss-test-web.test-result-details
https://powershell.visualstudio.com/PowerShell/_build/results?buildId=10643
Environment data
GitHub master