Example build: https://travis-ci.org/apache/arrow/jobs/498967250
JS tests sometimes fail with the following message:
> apache-arrow@ test /home/travis/build/apache/arrow/js
> NODE_NO_WARNINGS=1 gulp test
[22:14:01] Using gulpfile ~/build/apache/arrow/js/gulpfile.js
[22:14:01] Starting 'test'...
[22:14:01] Starting 'test:ts'...
[22:14:49] Finished 'test:ts' after 47 s
[22:14:49] Starting 'test:src'...
[22:15:27] Finished 'test:src' after 38 s
[22:15:27] Starting 'test:apache-arrow'...
No output has been received in the last 10m0s, this potentially indicates a stalled build or something wrong with the build itself.
Check the details on how to adjust your build configuration on: https://docs.travis-ci.com/user/common-build-problems/#Build-times-out-because-no-output-was-received
The build has been terminated
I thought maybe we were just running up against some time limit, but that particular build was terminated at 22:25:27, exactly ten minutes after the last output, at 22:15:27. So it does seem like the build is somehow stalling.