[upstream] add more timeout for asandebug shutdown

Summary:
During mysqld shutdown, asandebug will detect memory leak which take long time and if it can't finish in time, mysqld will be killed by mysqltest_safe_process.

similar to vangrind, add more timeout for asan build during shutdown.

Reviewed By: Pushapgl

Differential Revision: D28860932

mysql-test/include/rpl_stop_server.inc

@@ -65,6 +65,14 @@ if ($VALGRIND_TEST)
   --expr $ss_timeout= $ss_timeout * $timeout_multiplier
 }
 
+if ($ASAN_OPTIONS)
+{
+  if(!$VALGRIND_TEST)
+  {
+     --expr $ss_timeout= $ss_timeout * $timeout_multiplier
+  }
+}
+
 let $have_sparc = `select convert(@@version_compile_machine using latin1) IN ('sparc')`;
 if ($have_sparc)
 {