[INFO] updating cached repository blaenk/site
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/blaenk/site
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/blaenk/site" "work/ex/pr-57609/sources/master#03acbd71c977cd63ce5f39ba9b6fe9ffd578785a/gh/blaenk/site"`
[INFO] [stderr] Cloning into 'work/ex/pr-57609/sources/master#03acbd71c977cd63ce5f39ba9b6fe9ffd578785a/gh/blaenk/site'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/blaenk/site" "work/ex/pr-57609/sources/try#26f8d250bb3c8a85e812cf663c730ef9e0df9315/gh/blaenk/site"`
[INFO] [stderr] Cloning into 'work/ex/pr-57609/sources/try#26f8d250bb3c8a85e812cf663c730ef9e0df9315/gh/blaenk/site'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] cad253427cf942a3686556443a39e297363ac678
[INFO] sha for GitHub repo blaenk/site: cad253427cf942a3686556443a39e297363ac678
[INFO] validating manifest of blaenk/site on toolchain master#03acbd71c977cd63ce5f39ba9b6fe9ffd578785a
[ERROR] this task or one of its parent failed!
[ERROR] overridden task result to build-fail:broken
[ERROR] caused by: missing Cargo.toml for blaenk/site
[ERROR]