[INFO] cloning repository https://github.com/syphon-lang/syphon
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/syphon-lang/syphon" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsyphon-lang%2Fsyphon", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsyphon-lang%2Fsyphon'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5021449531bb61413395ef2fb36b4f857a92559d
[INFO] checking syphon-lang/syphon against master#19f42cb9bb65555e7d95dab7d17573ae6c5d634c for pr-139087
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsyphon-lang%2Fsyphon" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/syphon-lang/syphon on toolchain 19f42cb9bb65555e7d95dab7d17573ae6c5d634c


overridden task result to broken:cargo-toml

Caused by:
    missing Cargo.toml