Module Time_in_seconds.Span
val of_int63_seconds : Core_kernel.Int63.t -> tval to_int63_seconds_round_down_exn : t -> Core_kernel.Int63.t
Time_in_seconds.Spanval of_int63_seconds : Core_kernel.Int63.t -> tval to_int63_seconds_round_down_exn : t -> Core_kernel.Int63.t