Show the error when symbol lookup fails.
Show the error when symbol lookup fails.

daverigby/memcached,Metaswitch/memcached,couchbase/memcached,cloudrain21/memcached-1,daverigby/kv_engine,Metaswitch/memcached,mrkwse/memcached,cloudrain21/memcached-1,owendCB/memcached,zbase/memcached,daverigby/kv_engine,mrkwse/memcached,owendCB/memcached,daverigby/memcached,abhinavdangeti/memcached,owendCB/memcached,couchbase/memcached,jimwwalker/memcached,daverigby/memcached,jimwwalker/memcached,mrkwse/memcached,Metaswitch/memcached,zbase/memcached,abhinavdangeti/memcached,abhinavdangeti/memcached,daverigby/kv_engine,abhinavdangeti/memcached,daverigby/memcached,Metaswitch/memcached,owendCB/memcached,abhinavdangeti/memcached,couchbase/memcached,daverigby/kv_engine,zbase/memcached,cloudrain21/memcached-1,zbase/memcached,zbase/memcached,Metaswitch/memcached,jimwwalker/memcached,couchbase/memcached,cloudrain21/memcached-1,mrkwse/memcached