Cross Reference: /art/test/131-structural-change

`Name`	`Date`	`Size`
Up to higher level directory
`build`	05-Oct-2017	`1.3K`
`expected.txt`	05-Oct-2017	`50`
`info.txt`	05-Oct-2017	`84`
`run`	05-Oct-2017	`709`
`src/`	05-Oct-2017
`src-ex/`	05-Oct-2017