replaced log with tracing

4 files changed, 4 insertions, 4 deletions

diff --git a/src/librustc_errors/Cargo.toml b/src/librustc_errors/Cargo.toml
index c17d61dae9f..7c794bcd98f 100644
--- a/src/librustc_errors/Cargo.toml
+++ b/src/librustc_errors/Cargo.toml
@@ -10,7 +10,7 @@ path = "lib.rs"
 doctest = false
 
 [dependencies]
-log = { package = "tracing", version = "0.1" }
+tracing = "0.1"
 rustc_serialize = { path = "../librustc_serialize" }
 rustc_span = { path = "../librustc_span" }
 rustc_macros = { path = "../librustc_macros" }
diff --git a/src/librustc_errors/diagnostic_builder.rs b/src/librustc_errors/diagnostic_builder.rs
index 22bf8fe34aa..dc52e29fa9b 100644
--- a/src/librustc_errors/diagnostic_builder.rs
+++ b/src/librustc_errors/diagnostic_builder.rs
@@ -1,11 +1,11 @@
 use crate::{Applicability, Handler, Level, StashKey};
 use crate::{Diagnostic, DiagnosticId, DiagnosticStyledString};
 
-use log::debug;
 use rustc_span::{MultiSpan, Span};
 use std::fmt::{self, Debug};
 use std::ops::{Deref, DerefMut};
 use std::thread::panicking;
+use tracing::debug;
 
 /// Used for emitting structured error messages and other diagnostic information.
 ///
diff --git a/src/librustc_errors/emitter.rs b/src/librustc_errors/emitter.rs
index cca8b47c781..5a654e83aed 100644
--- a/src/librustc_errors/emitter.rs
+++ b/src/librustc_errors/emitter.rs
@@ -18,7 +18,6 @@ use crate::{
     pluralize, CodeSuggestion, Diagnostic, DiagnosticId, Level, SubDiagnostic, SuggestionStyle,
 };
 
-use log::*;
 use rustc_data_structures::fx::FxHashMap;
 use rustc_data_structures::sync::Lrc;
 use rustc_span::hygiene::{ExpnKind, MacroKind};
@@ -30,6 +29,7 @@ use std::iter;
 use std::path::Path;
 use termcolor::{Ansi, BufferWriter, ColorChoice, ColorSpec, StandardStream};
 use termcolor::{Buffer, Color, WriteColor};
+use tracing::*;
 
 /// Default column width, used in tests and when terminal dimensions cannot be determined.
 const DEFAULT_COLUMN_WIDTH: usize = 140;
diff --git a/src/librustc_errors/lib.rs b/src/librustc_errors/lib.rs
index 98e9972530e..d4f0a9d83ef 100644
--- a/src/librustc_errors/lib.rs
+++ b/src/librustc_errors/lib.rs
@@ -11,7 +11,7 @@ extern crate rustc_macros;
 
 pub use emitter::ColorConfig;
 
-use log::debug;
+use tracing::debug;
 use Level::*;
 
 use emitter::{is_case_difference, Emitter, EmitterWriter};