fix memleak

src/core/workers.c

@@ -1217,6 +1217,7 @@ out:
 			STARPU_ASSERT(worker->local_ordered_tasks[n] == NULL);
 		_starpu_sched_ctx_list_delete(&worker->sched_ctx_list);
 		_starpu_job_list_delete(worker->terminated_jobs);
+		free(worker->local_ordered_tasks);
 	}
 }