[INFO] updating cached repository ArchSonix/AOC-2018
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ArchSonix/AOC-2018
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ArchSonix/AOC-2018" "work/ex/pr-60620-1/sources/master#ef01f29964df207f181bd5bcf236e41372a17273/gh/ArchSonix/AOC-2018"`
[INFO] [stderr] Cloning into 'work/ex/pr-60620-1/sources/master#ef01f29964df207f181bd5bcf236e41372a17273/gh/ArchSonix/AOC-2018'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ArchSonix/AOC-2018" "work/ex/pr-60620-1/sources/try#a7cff45e655f886da150e206c7acbe984df4ab71/gh/ArchSonix/AOC-2018"`
[INFO] [stderr] Cloning into 'work/ex/pr-60620-1/sources/try#a7cff45e655f886da150e206c7acbe984df4ab71/gh/ArchSonix/AOC-2018'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 4c07bea1bd040cf297e70b3d4ef5f21df0f07225
[INFO] sha for GitHub repo ArchSonix/AOC-2018: 4c07bea1bd040cf297e70b3d4ef5f21df0f07225
[INFO] validating manifest of ArchSonix/AOC-2018 on toolchain master#ef01f29964df207f181bd5bcf236e41372a17273
[ERROR] this task or one of its parent failed!
[ERROR] overridden task result to broken:cargo-toml
[ERROR] caused by: missing Cargo.toml for ArchSonix/AOC-2018
[ERROR]