Yes, the Ahoy World Invade and Annex servers I know I have experienced it on. They use that revive script (stated on their site to confirm).
Also the Hostile Takeover servers running the King of the Hill mission. I definitely had it on the EU server of theirs a few times and I think the revive script is the same one, judging from observation.
So it may well be the revive script.
In any case since the update to 1.10 for stable branch I have had less instances and of less severity (FPS drop but not to >1 FPS). It may have been a change in the script or in Arma 3 itself. Unsure but happier.
Edit: Small error in grammar.