Nightly unit tests, linux #564

Job	Run time
Nightly 3.8 git-test-automl	16m 58s
Nightly 3.8 git-test-modelunderstanding	10m 7s
Nightly 3.8 git-test-other	9m 18s
Nightly 3.8 git-test-parallel	4m 17s
Nightly 3.8 git-test-prophet	6m 30s
Nightly 3.9 git-test-automl	16m 47s
Nightly 3.9 git-test-modelunderstanding	10m 27s
Nightly 3.9 git-test-other	9m 36s
Nightly 3.9 git-test-parallel	4m 35s
Nightly 3.9 git-test-prophet	6m 14s
	1h 34m 49s

Provide feedback