Auto merge of #4891 - MaloJaffre:compiler-docs-regression, r=alexcrichton
authorbors <bors@rust-lang.org>
Wed, 3 Jan 2018 20:43:03 +0000 (20:43 +0000)
committerbors <bors@rust-lang.org>
Wed, 3 Jan 2018 20:43:03 +0000 (20:43 +0000)
commit28f89fdfaf8b59f246953c7b78450a047116de37
tree58ffd53cf547606844eb9aced94e7058fcba031d
parent2316ca0b7d6b756a4fb85f3a32a7c12bf6e162c9
parent5731a732b8024186910b907ed2ac0818f832eb41
Auto merge of #4891 - MaloJaffre:compiler-docs-regression, r=alexcrichton

Try to fix a perf regression by updating log

Upgrade `log` to `0.4` in `cargo` and `cargotest`.

Cc: rust-lang/rust#47154.
Cargo.toml