For trinkets, refer to this:
https://docs.google.com/spreadsheets..._047I/pubhtml#
I'm exhausted but I'll check out your logs in the morning.
Edit: At a glance I noticed you have the legendary shoulders and helm equipped. If you have another legendary, I'd swap out the helm if possible. As for the shoulders, you also have CoF; I'd go for the 2m meta build if possible, you'll most likely also need a relic lowering Meta's CD (or even two, since you might not have the ring).
As for specific info regarding your logs/performance, yeah, morning! Your crit is low for not having 4p, though. Getting 4 piece will help you a lot. Or upping your crit a bit in the meantime.