Here are the steps to Download Cloud Results after submitted your Job using Vivado FPGA expansion pack.
1. Click on the "Download Cloud Results" button.
2. After confirming your credentials, selects the Job that you would like to download.
3. If you are downloading an XPR project, you should see the results updated in your Vivado as shown below.
If you are downloading a DCP project, you should see below message prompted. Open the DCP file ( impl_1.dcp) located in the path below in Vivado, then use Reports>Timing>Report Timing Summary to view the timing results.