Reproduction steps:

1. Open "1127529" -> "scripts" -> "util_libraries.sh" in a Text Editor
2. Change "unity_bin_path" to your Editor executable path
3. Change all occurrences of "/Applications/Unity5.6.2f1" to your Unity path
4. Open Terminal
5. cd to Project Folder
6. "bash scripts/util_libraries.sh run_integration_tests Your Unity Install Path osx VideoPlaybackMenuTests > log.txt"
7. In the Project Folder open the Log
8. Notice errors

Expected Result: No errors
Actual Result: Editor crashes / Errors

Fixed in: 2019.2.0a11

Reproduced with: 2018.3.7f1, 2018.2.18f1
Did not reproduce on: 2019.2.0a6, 2019.1.0.b5, 2017.4.22f1

Errors:
Assertion failed on expression: 'textureCache->m_StorageList.empty()'
Assertion failed on expression: 'textureCache->m_LateCallbackQueue.empty()'
Receiving unhandled NULL exception