Investigate flaky test/parallel/test-fs-watch on Raspberry Pi

[Trott]

• Version: master
• Platform: pi1-raspbian-wheezy
• Subsystem: test

https://ci.nodejs.org/job/node-test-binary-arm/8629/RUN_SUBSET=4,label=pi1-raspbian-wheezy/console

not ok 71 parallel/test-fs-watch
  ---
  duration_ms: 180.633
  severity: fail
  stack: |-
    timeout

[refack]

grrrrr

[aashil]

#12900 might be related?

[refack]

#12900 might be related?

parallel/test-fs-watch is a new test I made for #13411. It is supposed to use all sort of tricks to make sure it either works or fails. Timeout probably means that the OS isn't firing some event. In that it's probably related to #12900, possibly there as well the OS it's firing an event that would finish the test...
@aashil You're welcome to take a look
I guess adding an internal timeout that fails the test and tells us what is stuck will be more informative then stack: |- timeout

[Trott]

More than six months without a re-occurrence. Going to close this...