Bicycle detail

My bike was locked to a metal Stop sign pole with a Kryptonite u-lock (Kryptolock Series 2) on the northeast corner of the intersection of N. Albina and N. Webster. I locked it up shortly after 10:00 pm. I locked the frame and front wheel to the metal pole with the u-lock. Additionally, I locked the rear wheel to the frame with a second Kryptonite u-lock (Evolution Like Mini-6). When I returned around 1:00 am, the bike was gone. The first u-lock had been cut and was left behind on the ground. I picked up the broken u-lock and brought it home, but there was no sign of the bike or the second u-lock.