diff --git a/runner/main.go b/runner/main.go
index 64bd0354730c273189647b4aca0f0379122ef440_cnVubmVyL21haW4uZ28=..c2cd738faaa5f09c89ce6a7c2c311868a397ea65_cnVubmVyL21haW4uZ28= 100644
--- a/runner/main.go
+++ b/runner/main.go
@@ -330,6 +330,7 @@
 			f, err := r.runCommand(tmpDir, name, c)
 			if err != nil {
 				errors <- err
+				return
 			}
 			results <- f.Name()
 		}(name, command)