Do not forget to call `defer glog.Flush()` in our applications

perf/go/skiaperf/main.go

 package main
 
 import (
         "encoding/json"
         "flag"
         "fmt"
         ehtml "html"
         "html/template"
         "math/rand"
         "net"
@@ skipping 1031 matching lines @@
         fileServer := http.FileServer(http.Dir("./"))
         return func(w http.ResponseWriter, r *http.Request) {
                 w.Header().Add("Cache-Control", string(300))
                 fileServer.ServeHTTP(w, r)
         }
 }
 
 func main() {
         flag.Parse()
         flags.Log()
+        defer glog.Flush()
 
         Init()
         db.Init(db.ProdDatabaseConfig(*local))
         stats.Start(nanoTileStore, git)
         alerting.Start(nanoTileStore, *apikey)
 
         // By default use a set of credentials setup for localhost access.
         var cookieSalt = "notverysecret"
         var clientID = "31977622648-1873k0c1e5edaka4adpv1ppvhr5id3qm.apps.googleusercontent.com"
         var clientSecret = "cw0IosPu4yjaG2KWmppj2guj"
@@ skipping 28 matching lines @@
         http.HandleFunc("/compare/", autogzip.HandleFunc(compareHandler))
         http.HandleFunc("/calc/", autogzip.HandleFunc(calcHandler))
         http.HandleFunc("/help/", autogzip.HandleFunc(helpHandler))
         http.HandleFunc("/oauth2callback/", login.OAuth2CallbackHandler)
         http.HandleFunc("/logout/", login.LogoutHandler)
         http.HandleFunc("/loginstatus/", login.StatusHandler)
 
         glog.Infoln("Ready to serve.")
         glog.Fatal(http.ListenAndServe(*port, nil))
 }