Any rust program run with "std::ptr=4" in RUST_LOG meets with a terrible fate

[MicahChalmer]

The actual message you get is:

You've met with a terrible fate, haven't you?

fatal runtime error: runtime tls key not initialized

This happens when any rust program, whether it's the rust compiler itself or a program consisting of nothing but fn main() {}, is run with std::ptr=4 in RUST_LOG. It will happen with anything that activates debug logging for std::ptr--I discovered it when running with std=4.

[klutzy]

I've also experience this when I did RUST_LOG=std. Is std::ptr the only source of fate?

[alexcrichton]

@klutzy, this should fix logging in general before the runtime starts, this isn't a fix specific to std::ptr