Index: arcanist-0.0~git.20220517T162014~85c953e/support/init/init-script.php
===================================================================
--- arcanist-0.0~git.20220517T162014~85c953e.orig/support/init/init-script.php
+++ arcanist-0.0~git.20220517T162014~85c953e/support/init/init-script.php
@@ -15,7 +15,7 @@ function __arcanist_init_script__() {
     ob_end_clean();
   }
 
-  error_reporting(E_ALL | E_STRICT);
+  error_reporting(E_ALL & ~E_DEPRECATED & ~E_STRICT);
 
   $config_map = array(
     // Always display script errors. Without this, they may not appear, which is