I noticed some Tomahawks and Storm's Path later on.
(Tomahawks has more % usage than fracture)
But i quess it was used on adds?

Storm's Eye was used almost perfectly (too much maybe?), however Butcher's Block quite chaotically.
But bad BB use may be a cause of a game itself. It's not a striking dummy, making chain combo is hard.

Inner beast was used 5 times, but i quess it was used as mitigation. thou thats a waste. RI, Vengeance, Thrill + Fore maybe?

Anyway, Butchers Block seems to be used almost twice less than Storm's eye. That's bad.
Plus Heavy Swing has more participation % than Butchers Block or anything else from GCD...
Which is even worse.

Brutal Swing used only 6 times. 20 sec recast x 6 times gives 120 sec. 2 min. Until you needed a stun, it was either a very short fight or Brutal Swing cooldowns is not placed in visible place on hotbar.

Conclusion:
First you use Eye, then BB. Chart is showing a good Eye spam, then Eye again, then BB spam, then Eye spam again and then again BB spam.
More fracture and Brutal swings.
I don't see triple Fell Cleave, but i may be wrong. I don't see double FC as well.
Not sure if Auto-attack should so heavily exceed in participation percent, but it may be normal.
Also i would avoid using inner beast and storms path.

Hope i helped.