[INFO] cloning repository https://github.com/christian-grothe/grainiac
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/christian-grothe/grainiac" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchristian-grothe%2Fgrainiac", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchristian-grothe%2Fgrainiac'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5aad43cf919f0e775fec51406766b6e81700c027
[INFO] checking christian-grothe/grainiac against master#46424fb5054f211ec836c5c03159f92e46bb35ac for pr-139042
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchristian-grothe%2Fgrainiac" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/christian-grothe/grainiac on toolchain 46424fb5054f211ec836c5c03159f92e46bb35ac


overridden task result to broken:cargo-toml

Caused by:
    missing Cargo.toml