[INFO] cloning repository https://github.com/ZykoWen/RcoreLearning
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ZykoWen/RcoreLearning" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZykoWen%2FRcoreLearning", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZykoWen%2FRcoreLearning'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2a8ce5b49d3029264978ded39eec5204f866ba2e
[INFO] checking ZykoWen/RcoreLearning against master#46424fb5054f211ec836c5c03159f92e46bb35ac for pr-139042
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZykoWen%2FRcoreLearning" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  63% (1205/1911)
Updating files:  64% (1224/1911)
Updating files:  65% (1243/1911)
Updating files:  66% (1262/1911)
Updating files:  67% (1281/1911)
Updating files:  68% (1300/1911)
Updating files:  69% (1319/1911)
Updating files:  70% (1338/1911)
Updating files:  71% (1357/1911)
Updating files:  72% (1376/1911)
Updating files:  73% (1396/1911)
Updating files:  74% (1415/1911)
Updating files:  75% (1434/1911)
Updating files:  76% (1453/1911)
Updating files:  77% (1472/1911)
Updating files:  78% (1491/1911)
Updating files:  79% (1510/1911)
Updating files:  80% (1529/1911)
Updating files:  81% (1548/1911)
Updating files:  82% (1568/1911)
Updating files:  83% (1587/1911)
Updating files:  84% (1606/1911)
Updating files:  85% (1625/1911)
Updating files:  86% (1644/1911)
Updating files:  87% (1663/1911)
Updating files:  88% (1682/1911)
Updating files:  89% (1701/1911)
Updating files:  90% (1720/1911)
Updating files:  91% (1740/1911)
Updating files:  92% (1759/1911)
Updating files:  93% (1778/1911)
Updating files:  94% (1797/1911)
Updating files:  95% (1816/1911)
Updating files:  96% (1835/1911)
Updating files:  97% (1854/1911)
Updating files:  98% (1873/1911)
Updating files:  99% (1892/1911)
Updating files: 100% (1911/1911)
Updating files: 100% (1911/1911), done.
[INFO] validating manifest of git repo https://github.com/ZykoWen/RcoreLearning on toolchain 46424fb5054f211ec836c5c03159f92e46bb35ac


overridden task result to broken:cargo-toml

Caused by:
    missing Cargo.toml