funcs_2.innodb_charset fails in buldbot on valgrind builder with timeout

funcs_2.innodb_charset 'xtradb'          w10 [ fail ]  timeout after 9000 seconds

        Test ended at 2017-01-01 13:06:09

Test case timeout after 9000 seconds

== /dev/shm/var/10/log/innodb_charset.log == 

DFB7	1

DFB8	1

DFB9	1

DFBA	1

DFBB	1

DFBC	1

DFBD	1

DFBE	1

DFBF	1

DROP TABLE IF EXISTS test.t1;

DROP TABLE IF EXISTS test.t1;

DROP DATABASE test;

CREATE DATABASE test CHARACTER SET utf8;

USE test;

CREATE TABLE test.t1 (a CHAR(4) CHARACTER SET utf8 COLLATE utf8_slovak_ci) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_slovak_ci;

SHOW TABLE STATUS LIKE 't1';

Name	Engine	Version	Row_format	Rows	Avg_row_length	Data_length	Max_data_length	Index_length	Data_free	Auto_increment	Create_time	Update_time	Check_time	Collation	Checksum	Create_options	Comment

t1	InnoDB	#	#	#	#	#	#	#	#	#	#	#	#	utf8_slovak_ci	#	#	#

LOAD DATA INFILE 

'MYSQL_TEST_DIR/suite/funcs_2/data/charset_utf8.txt' INTO TABLE test.t1;