Cross Reference: /prebuilts/go/darwin-x86/src/runtime/trace

`Name`	`Date`	`Size`
Up to higher level directory
`trace.go`	21-Oct-2016	`1.2K`
`trace_stack_test.go`	21-Oct-2016	`7.1K`
`trace_test.go`	21-Oct-2016	`8.1K`