Strange Jest failures on Travis CI

I'm getting some strange test failures when trying to run my Jest suite via Travis CI. Everything works fine locally.

What's so troubling is that I don't even understand the error. I've attached a screenshot of the output. What I don't understand is that it seems to be running tests from the vendor files, but only on travis and not on my local. In other words, when I run jest on my local machine, I have 64 total test suites, but then on Travis I have 65 test suites. Has anyone run into something like this before or knows about Jest/Travis configuration and can share some insight?