diff --git a/base/events.c b/base/events.c
index 9a86cc9..b2e6f6a 100644
--- a/base/events.c
+++ b/base/events.c
@@ -1576,6 +1576,7 @@ void compensate_for_system_time_change(unsigned long last_time, unsigned long cu
 	int seconds = 0;
 	int delta = 0;
 
+time_t	dbgstart, dbgend;
 
 	log_debug_info(DEBUGL_FUNCTIONS, 0, "compensate_for_system_time_change() start\n");
 
@@ -1609,6 +1610,8 @@ void compensate_for_system_time_change(unsigned long last_time, unsigned long cu
 	/* adjust service timestamps */
 	for(temp_service = service_list; temp_service != NULL; temp_service = temp_service->next) {
 
+dbgstart = time(NULL);
+
 		adjust_timestamp_for_time_change(last_time, current_time, time_difference, &temp_service->last_notification);
 		adjust_timestamp_for_time_change(last_time, current_time, time_difference, &temp_service->last_check);
 		adjust_timestamp_for_time_change(last_time, current_time, time_difference, &temp_service->next_check);
@@ -1618,13 +1621,25 @@ void compensate_for_system_time_change(unsigned long last_time, unsigned long cu
 		/* recalculate next re-notification time */
 		temp_service->next_notification = get_next_service_notification_time(temp_service, temp_service->last_notification);
 
+dbgend = time(NULL);
+if ((dbgend - dbgstart) > 1)
+logit(NSLOG_PROCESS_INFO|NSLOG_RUNTIME_WARNING, TRUE, "DebugQueueFreeze - get_next_service_notification_time took %lu seconds for service %s on host %s\n",
+dbgend - dbgstart, temp_service->description, temp_service->host_name);
+dbgstart = dbgend;
+
 		/* update the status data */
 		update_service_status(temp_service, FALSE);
+dbgend = time(NULL);
+if ((dbgend - dbgstart) > 1)
+logit(NSLOG_PROCESS_INFO|NSLOG_RUNTIME_WARNING, TRUE, "DebugQueueFreeze - update_service_status took %lu seconds for service %s on host %s\n",
+dbgend - dbgstart, temp_service->description, temp_service->host_name);
 		}
 
 	/* adjust host timestamps */
 	for(temp_host = host_list; temp_host != NULL; temp_host = temp_host->next) {
 
+dbgstart = time(NULL);
+
 		adjust_timestamp_for_time_change(last_time, current_time, time_difference, &temp_host->last_notification);
 		adjust_timestamp_for_time_change(last_time, current_time, time_difference, &temp_host->last_check);
 		adjust_timestamp_for_time_change(last_time, current_time, time_difference, &temp_host->next_check);
@@ -1635,10 +1650,23 @@ void compensate_for_system_time_change(unsigned long last_time, unsigned long cu
 		/* recalculate next re-notification time */
 		temp_host->next_notification = get_next_host_notification_time(temp_host, temp_host->last_notification);
 
+dbgend = time(NULL);
+if ((dbgend - dbgstart) > 1)
+logit(NSLOG_PROCESS_INFO|NSLOG_RUNTIME_WARNING, TRUE, "DebugQueueFreeze - get_next_host_notification_time took %lu seconds for host %s\n",
+dbgend - dbgstart, temp_host->name);
+dbgstart = dbgend;
+
 		/* update the status data */
 		update_host_status(temp_host, FALSE);
+dbgend = time(NULL);
+if ((dbgend - dbgstart) > 1)
+logit(NSLOG_PROCESS_INFO|NSLOG_RUNTIME_WARNING, TRUE, "DebugQueueFreeze - update_host_status took %lu seconds for host %s\n",
+dbgend - dbgstart, temp_host->name);
+dbgstart = dbgend;
 		}
 
+dbgstart = time(NULL);
+
 	/* adjust program timestamps */
 	adjust_timestamp_for_time_change(last_time, current_time, time_difference, &program_start);
 	adjust_timestamp_for_time_change(last_time, current_time, time_difference, &event_start);
@@ -1646,6 +1674,10 @@ void compensate_for_system_time_change(unsigned long last_time, unsigned long cu
 	/* update the status data */
 	update_program_status(FALSE);
 
+dbgend = time(NULL);
+if ((dbgend - dbgstart) > 1)
+logit(NSLOG_PROCESS_INFO|NSLOG_RUNTIME_WARNING, TRUE, "DebugQueueFreeze - update_program_status took %lu seconds\n", dbgend - dbgstart);
+
 	return;
 	}