Adventurer, Beware...
Unfortunately, because of your poor packing in Step 2, you die!
Due to the fact that you blindly followed the packing list, and as a result did not pack well, you freeze to death!
Explanation: After setting up your tent, the soaked clothes you change out of while inside your sleeping bag drench its insulation. Since you brought a down sleeping bag as stated on the pack list (when synthetic would have been better), once wet it does not retain your body heat.
This does not let you warm up during the night, sealing your fate...