syz-cluster: display the session processing time

2 files changed, 10 insertions, 1 deletions

diff --git a/syz-cluster/dashboard/templates/index.html b/syz-cluster/dashboard/templates/index.html
index 80d069749..b52da738f 100644
--- a/syz-cluster/dashboard/templates/index.html
+++ b/syz-cluster/dashboard/templates/index.html
@@ -61,7 +61,9 @@
           <td>{{.Series.AuthorEmail}}</td>
           <td>
             {{if .Session}}
-              {{.Session.Status}} {{if gt .Findings 0}}<b>[{{.Findings}} findings]</b>{{end}}
+              {{.Session.Status}}
+              {{if eq .Session.Status "finished"}}in {{.Session.Duration}}{{end}}
+              {{if gt .Findings 0}}<br /><b>[{{.Findings}} findings]</b>{{end}}
             {{else}}
               -
             {{end}}
diff --git a/syz-cluster/pkg/db/entities.go b/syz-cluster/pkg/db/entities.go
index b1ffc6949..53e52b4ea 100644
--- a/syz-cluster/pkg/db/entities.go
+++ b/syz-cluster/pkg/db/entities.go
@@ -102,6 +102,13 @@ func (s *Session) Status() SessionStatus {
 	return SessionStatusFinished
 }
 
+func (s *Session) Duration() time.Duration {
+	if s.FinishedAt.IsNull() {
+		return 0
+	}
+	return s.FinishedAt.Time.Sub(s.StartedAt.Time).Truncate(time.Minute)
+}
+
 func (s *Session) SetStartedAt(t time.Time) {
 	s.StartedAt = spanner.NullTime{Time: t, Valid: true}
 }