Cpu.Time
val span :
utime:Mtime.span ->
stime:Mtime.span ->
children_utime:Mtime.span ->
children_stime:Mtime.span ->
span
val zero : span
val utime : span -> Mtime.span
val stime : span -> Mtime.span
val children_utime : span -> Mtime.span
val children_stime : span -> Mtime.span
val counter : unit -> counter