property :limit_nofile, Integer
property :limit_as, [Integer, String]
property :limit_cpu, [Integer, String]
+property :limit_core, [Integer, String]
property :memory_low, [Integer, String]
property :memory_high, [Integer, String]
property :memory_max, [Integer, String]
property :restrict_realtime, [true, false]
property :restrict_suid_sgid, [true, false]
property :remove_ipc, [true, false]
+property :stop_when_unneeded, [true, false]
property :system_call_filter, [String, Array]
property :system_call_architectures, [String, Array]
property :tasks_max, Integer