Some parts your tempo drops off, other than that the tone could use some work, increasing the mids and treble. The rest is good
Nice dude! That's a hard solo to nail... First of all, it's Gilmour, so you have to get the soul/feeling down... That's the hardest part. Then, of course, it's almost 5 minutes long. You got the playing down and I think you've got the feeling getting there as well! Good job. Aside from the actual playing, I just think the guitar was a bit quiet in the mix. The backing track overpowers it a little bit.

Still though, great job! Keep on practicing. 4/5