.

go/internal/xtracing/tracetest/example_test.go

@@ -187,11 +187,13 @@ func verifyInSubprocess(t *testing.T, f func(t *testing.T), targvExtra ...string
 	stdout := string(bout)
 	stderr := ""
 	ecode := 0
+	if testing.Verbose() {
+		t.Logf("stdout:\n%s\n", stdout)
+	}
 	if err != nil {
 		e, ok := err.(*exec.ExitError)
 		if !ok {
 			// e.g. could not respawn at all
-			t.Log(stdout)
 			t.Fatal(err)
 		}
 		stderr = string(e.Stderr)