Initial implementation of rustdoc benchmarking

Author: jyn514

collector/src/bin/rustc-perf-collector/execute.rs

@@ -176,7 +176,10 @@ impl Profiler {
             | Profiler::DHAT
             | Profiler::Massif
             | Profiler::Eprintln => true,
-            Profiler::LlvmLines => build_kind != BuildKind::Check,
+            Profiler::LlvmLines => match build_kind {
+                BuildKind::Debug | BuildKind::Opt => true,
+                BuildKind::Check | BuildKind::Doc => false,
+            }
         }
     }
 
@@ -242,7 +245,7 @@ impl<'a> CargoProcess<'a> {
             .arg(subcommand)
             .arg("--manifest-path")
             .arg(&self.manifest_path);
-        cmd
+        dbg!(cmd)
     }
 
     fn get_pkgid(&self, cwd: &Path) -> String {
@@ -276,7 +279,11 @@ impl<'a> CargoProcess<'a> {
                     ));
                 }
 
-                profiler.subcommand()
+                if self.build_kind == BuildKind::Doc {
+                    dbg!("doc")
+                } else {
+                    profiler.subcommand()
+                }
             } else {
                 "rustc"
             };
@@ -288,6 +295,7 @@ impl<'a> CargoProcess<'a> {
                     cmd.arg("--profile").arg("check");
                 }
                 BuildKind::Debug => {}
+                BuildKind::Doc => {}
                 BuildKind::Opt => {
                     cmd.arg("--release");
                 }
@@ -438,6 +446,7 @@ impl<'a> MeasureProcessor<'a> {
         let profile = match build_kind {
             BuildKind::Check => database::Profile::Check,
             BuildKind::Debug => database::Profile::Debug,
+            BuildKind::Doc => database::Profile::Doc,
             BuildKind::Opt => database::Profile::Opt,
         };
         let mut buf = FuturesUnordered::new();

collector/src/bin/rustc-perf-collector/main.rs

@@ -49,6 +49,7 @@ impl<'a> Compiler<'a> {
 pub enum BuildKind {
     Check,
     Debug,
+    Doc,
     Opt,
 }
 

database/src/bin/ingest-json.rs

@@ -934,6 +934,7 @@ async fn ingest<T: Ingesting>(conn: &T, caches: &mut IdCache, path: &Path) {
             let profile_str = match profile {
                 Profile::Check => "check",
                 Profile::Debug => "debug",
+                Profile::Doc => "doc",
                 Profile::Opt => "opt",
             };
             let state = match &run.state {

database/src/lib.rs

@@ -284,6 +284,7 @@ impl Ord for Commit {
 pub enum Profile {
     Check,
     Debug,
+    Doc,
     Opt,
 }
 
@@ -293,6 +294,7 @@ impl std::str::FromStr for Profile {
         Ok(match s.to_ascii_lowercase().as_str() {
             "check" => Profile::Check,
             "debug" => Profile::Debug,
+            "doc" => Profile::Doc,
             "opt" => Profile::Opt,
             _ => return Err(format!("{} is not a profile", s)),
         })
@@ -308,6 +310,7 @@ impl fmt::Display for Profile {
                 Profile::Check => "check",
                 Profile::Opt => "opt",
                 Profile::Debug => "debug",
+                Profile::Doc => "doc",
             }
         )
     }

site/src/server.rs

@@ -64,6 +64,7 @@ pub fn handle_info(data: &InputData) -> info::Response {
 pub struct ByProfile<T> {
     pub check: T,
     pub debug: T,
+    pub doc: T,
     pub opt: T,
 }
 
@@ -76,6 +77,7 @@ impl<T> ByProfile<T> {
         Ok(ByProfile {
             check: f(Profile::Check).await?,
             debug: f(Profile::Debug).await?,
+            doc: f(Profile::Doc).await?,
             opt: f(Profile::Opt).await?,
         })
     }
@@ -87,6 +89,7 @@ impl<T> std::ops::Index<Profile> for ByProfile<T> {
         match index {
             Profile::Check => &self.check,
             Profile::Debug => &self.debug,
+            Profile::Doc => &self.doc,
             Profile::Opt => &self.opt,
         }
     }