xxx➜ ~ redis-cli
127.0.0.1:6379> INFO MEMORY
# Memory
used_memory:75712936
used_memory_human:72.21M
used_memory_rss:65703936
used_memory_rss_human:62.66M
used_memory_peak:125679888
used_memory_peak_human:119.86M
....
pro version 1.15.1 is working fine
Did you figure out the memory problem?