If Raped would you not remember what year it happened ?? 
I certainly would, as would most rape victims.
She couldn't remember:
1) The year
2) The house's address or where it happened in that house in terms of the bedroom's location
3) The neighorhood
4) How she got there or how she left
5) She claimed she called her friend on her cell phone (they didn't exist)
6) Any corroborating witnesses (or I should say, the one she provided couldn't validate her claim)
7) Any personally identifiable information about her alleged attacker
In short, she did the equivalent of what an Internet troll threatening to fight someone else on the Internet would do: Making a threat, asking for an address, demanding a free planet ticket, a mutually agreeable venue, and to top it off providing no personally identifiable information or a photo. And should these impossible demands be met, conveniently they'll claim the time or date no longer works for them, they're not available anymore, that the other person will only flake out and not show up anyway, that the other person should travel to them instead, that they don't want to get accused of assault by the law, etc etc. Liars do what liars do - they raise the bar whenever you call their bluff. She wanted an FBI investigation and she got one. It couldn't convince a female senator and two fence-sitting male senators who are no friends of Trump. It's over. He's confirmed. GET OVER IT ALREADY.