diff --git a/src/libsysprof-analyze/tests/test-capture-model.c b/src/libsysprof-analyze/tests/test-capture-model.c
index ef144d96..dba4918b 100644
--- a/src/libsysprof-analyze/tests/test-capture-model.c
+++ b/src/libsysprof-analyze/tests/test-capture-model.c
@@ -32,15 +32,20 @@ main (int argc,
 
   n_items = g_list_model_get_n_items (G_LIST_MODEL (document));
 
-  g_print ("%u frames\n", n_items);
-
   for (guint i = 0; i < n_items; i++)
     {
       SysprofDocumentFrame *frame = g_list_model_get_item (G_LIST_MODEL (document), i);
 
+      g_print ("%"G_GINT64_FORMAT" [pid %d] [cpu %d]\n",
+               sysprof_document_frame_get_time (frame),
+               sysprof_document_frame_get_pid (frame),
+               sysprof_document_frame_get_cpu (frame));
+
       g_clear_object (&frame);
     }
 
+  g_printerr ("%u frames\n", n_items);
+
   g_clear_object (&document);
 
   return 0;