rocksdb.deadlock fails in buildbot with timeout

rocksdb.deadlock                         w3 [ fail ]  timeout after 900 seconds

        Test ended at 2018-04-25 01:44:30

Test case timeout after 900 seconds

== /run/shm/var/3/log/deadlock.log == 

#

# Validate that deadlock errors don't occur with a high level of concurrency

#

# Disable for valgrind because this takes too long

DROP DATABASE IF EXISTS mysqlslap;

CREATE DATABASE mysqlslap;

USE mysqlslap;

CREATE TABLE t1(id1 BIGINT, id2 BIGINT, count INT, PRIMARY KEY(id1, id2), KEY(id2)) ENGINE=rocksdb;

CREATE TABLE t1rev(id1 BIGINT, id2 BIGINT, count INT, PRIMARY KEY(id1, id2) COMMENT "rev:cf2", KEY(id2) COMMENT "rev:cf2") ENGINE=rocksdb;

SET @save = @@global.rocksdb_lock_wait_timeout;

SET GLOBAL rocksdb_lock_wait_timeout = 60;

SELECT count from t1;

count

50000

SELECT count from t1;

count

100000

SELECT count from t1;

count

150000

 == /run/shm/var/3/tmp/analyze-timeout-mysqld.1.err ==

mysqltest: Could not open connection 'default': 2013 Lost connection to MySQL server at 'handshake: reading inital communication packet', system error: 110