--- r\sysvars_debug.result	2017-08-08 10:52:39.036804900 +0300
+++ r\sysvars_debug,32bit.reject	2017-09-10 08:06:38.447122100 +0300
@@ -21,7 +21,7 @@
 GLOBAL_VALUE_ORIGIN	CONFIG
 DEFAULT_VALUE	0
 VARIABLE_SCOPE	GLOBAL
-VARIABLE_TYPE	BIGINT UNSIGNED
+VARIABLE_TYPE	INT UNSIGNED
 VARIABLE_COMMENT	Extra sleep (in microseconds) to add to binlog fsync(), for debugging
 NUMERIC_MIN_VALUE	0
 NUMERIC_MAX_VALUE	4294967295