sig
external current_time_millis : unit -> int64
= "ocamljava_runtime_current_time_millis"
external nano_time : unit -> int64 = "ocamljava_runtime_nano_time"
external available_processors : unit -> int32
= "ocamljava_runtime_available_processors"
external free_memory : unit -> int64 = "ocamljava_runtime_free_memory"
external max_memory : unit -> int64 = "ocamljava_runtime_max_memory"
external total_memory : unit -> int64 = "ocamljava_runtime_total_memory"
exception Interrupted of string
exception Timeout of string
exception Raised of exn
end