log 0.2.0

# rustc version
rustc 1.12.0-nightly (54c0dcfd6 2016-07-28)
# docs.rs version
cratesfyi 0.2.0 (5dbd676 2016-07-30)

# build log
Updating registry `https://github.com/rust-lang/crates.io-index`
Downloading log v0.2.0
Documenting log v0.2.0
Running `rustdoc .cargo/registry/src/github.com-1ecc6299db9ec823/log-0.2.0/src/lib.rs --crate-name log -o /home/cratesfyi/log-0.2.0/doc -L dependency=/home/cratesfyi/log-0.2.0/debug -L dependency=/home/cratesfyi/log-0.2.0/debug/deps`
.cargo/registry/src/github.com-1ecc6299db9ec823/log-0.2.0/src/lib.rs:519:5: 519:16 error: unresolved name `rt::at_exit` [E0425]
.cargo/registry/src/github.com-1ecc6299db9ec823/log-0.2.0/src/lib.rs:519     rt::at_exit(|| {
^~~~~~~~~~~
.cargo/registry/src/github.com-1ecc6299db9ec823/log-0.2.0/src/lib.rs:257:1: 266:2 error: not all trait items implemented, missing: `Err` [E0046]
.cargo/registry/src/github.com-1ecc6299db9ec823/log-0.2.0/src/lib.rs:257 impl FromStr for LogLevel {
^
.cargo/registry/src/github.com-1ecc6299db9ec823/log-0.2.0/src/lib.rs:364:1: 370:2 error: not all trait items implemented, missing: `Err` [E0046]
.cargo/registry/src/github.com-1ecc6299db9ec823/log-0.2.0/src/lib.rs:364 impl FromStr for LogLevelFilter {
^
error: Compilation failed, aborting rustdoc 
thread 'main' panicked at 'ChainedError {
error: failed to compile `log v0.2.0`, intermediate artifacts can be found at `/home/cratesfyi/log-0.2.0`,
cause: ChainedError {
error: Could not document `log`.,
cause: Process didn't exit successfully: `rustdoc .cargo/registry/src/github.com-1ecc6299db9ec823/log-0.2.0/src/lib.rs --crate-name log -o /home/cratesfyi/log-0.2.0/doc -L dependency=/home/cratesfyi/log-0.2.0/debug -L dependency=/home/cratesfyi/log-0.2.0/debug/deps` (exit code: 101)
}
}', src/bin/cratesfyi.rs:119
note: Run with `RUST_BACKTRACE=1` for a backtrace.