Describe the bug
Likely related to travis-ci/travis-ci#6018 and similar reports the job log output gets truncated, often around the final documentation warning checks

To Reproduce
See build logs, for example https://travis-ci.com/github/skliper/cFS/jobs/328169033

Expected behavior
Full log should be shown to debug errors

Code snips
N/A

System observed on:
CI

Additional context
None

Reporter Info
Jacob Hageman - NASA/GSFC