bool(true)
Array
(
    [127.0.0.1:11211] => Array
        (
            [pid] => 2089308
            [uptime] => 230377
            [time] => 1714110272
            [version] => 1.6.14
            [libevent] => 2.1.12-stable
            [pointer_size] => 64
            [rusage_user] => 616.044994
            [rusage_system] => 1147.396432
            [max_connections] => 4096
            [curr_connections] => 15
            [total_connections] => 3858484
            [rejected_connections] => 0
            [connection_structures] => 64
            [response_obj_oom] => 0
            [response_obj_count] => 1
            [response_obj_bytes] => 65536
            [read_buf_count] => 8
            [read_buf_bytes] => 131072
            [read_buf_bytes_free] => 49152
            [read_buf_oom] => 0
            [reserved_fds] => 20
            [cmd_get] => 10435941
            [cmd_set] => 4394111
            [cmd_flush] => 1
            [cmd_touch] => 0
            [cmd_meta] => 0
            [get_hits] => 3700706
            [get_misses] => 6735235
            [get_expired] => 12068
            [get_flushed] => 0
            [delete_misses] => 25627
            [delete_hits] => 1527
            [incr_misses] => 0
            [incr_hits] => 0
            [decr_misses] => 0
            [decr_hits] => 0
            [cas_misses] => 0
            [cas_hits] => 0
            [cas_badval] => 0
            [touch_hits] => 0
            [touch_misses] => 0
            [store_too_large] => 0
            [store_no_memory] => 0
            [auth_cmds] => 0
            [auth_errors] => 0
            [bytes_read] => 11297105812
            [bytes_written] => 15495883815
            [limit_maxbytes] => 8589934592
            [accepting_conns] => 1
            [listen_disabled_num] => 0
            [time_in_listen_disabled_us] => 0
            [threads] => 4
            [conn_yields] => 0
            [hash_power_level] => 20
            [hash_bytes] => 8388608
            [hash_is_expanding] => 0
            [slab_reassign_rescues] => 3242
            [slab_reassign_chunk_rescues] => 0
            [slab_reassign_evictions_nomem] => 0
            [slab_reassign_inline_reclaim] => 199
            [slab_reassign_busy_items] => 0
            [slab_reassign_busy_deletes] => 0
            [slab_reassign_running] => 0
            [slabs_moved] => 2
            [lru_crawler_running] => 0
            [lru_crawler_starts] => 1266
            [lru_maintainer_juggles] => 21365413
            [malloc_fails] => 0
            [log_worker_dropped] => 0
            [log_worker_written] => 0
            [log_watcher_skipped] => 0
            [log_watcher_sent] => 0
            [log_watchers] => 0
            [unexpected_napi_ids] => 0
            [round_robin_fallback] => 0
            [bytes] => 7831441887
            [curr_items] => 1511170
            [total_items] => 3710445
            [slab_global_page_pool] => 0
            [expired_unfetched] => 1939339
            [evicted_unfetched] => 61628
            [evicted_active] => 0
            [evictions] => 136210
            [reclaimed] => 1962767
            [crawler_reclaimed] => 83413
            [crawler_items_checked] => 65828711
            [lrutail_reflocked] => 61
            [moves_to_cold] => 1573744
            [moves_to_warm] => 319925
            [moves_within_lru] => 210607
            [direct_reclaims] => 136210
            [lru_bumps_dropped] => 0
        )

)