[INFO] cloning repository https://github.com/heypoom/cpu-from-scratch.rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/heypoom/cpu-from-scratch.rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fheypoom%2Fcpu-from-scratch.rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fheypoom%2Fcpu-from-scratch.rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bddb0304dedb09d4b414813ec1442bf1a2e79e42
[INFO] checking heypoom/cpu-from-scratch.rs against master#30f74ff0dc4d66debc8b50724c446f817e5f75f4 for pr-121848-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fheypoom%2Fcpu-from-scratch.rs" "/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/heypoom/cpu-from-scratch.rs on toolchain 30f74ff0dc4d66debc8b50724c446f817e5f75f4
[ERROR] this task or one of its parent failed!
[ERROR] overridden task result to broken:cargo-toml
[ERROR] caused by: missing Cargo.toml
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.
