Another annoyingly optimized run on this level. From the testing that I've done and the runs that I've watched, it seems like the crusher only kills the Cyberdemons on certain tics. Most notably, I've seen them die on tics 1:05.51 (e.g. this run and jjjoe_'s previous record) and 1:05.63 (e.g. source record and numerous times for me in practice), but never on tics 1:05.54, 1:05.57, or 1:05..60. This could be coincidence, but I don't believe it is.

Assuming this is true, the next possible record would be 1:05.40, and... well, good luck with that. This run sucks.