[INFO] cloning repository https://github.com/poneding/rust-practise-questions
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/poneding/rust-practise-questions" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fponeding%2Frust-practise-questions", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fponeding%2Frust-practise-questions'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c9dde6bee88db09d151d6812b8be03146c3ad1ca
[INFO] checking poneding/rust-practise-questions against master#cd7cbe818e4a66d46fe2df993d1b8518eba8a5cd for pr-145463
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fponeding%2Frust-practise-questions" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] [stderr] error: unable to write file src/bin/q02_11.rs
[INFO] [stderr] error: unable to write file src/bin/q02_12.rs
[INFO] [stderr] error: unable to write file src/bin/q03_01.rs
[INFO] [stderr] fatal: unable to checkout working tree
[INFO] [stderr] warning: Clone succeeded, but checkout failed.
[INFO] [stderr] You can inspect what was checked out with 'git status'
[INFO] [stderr] and retry with 'git restore --source=HEAD :/'
[INFO] [stderr] 


failed to checkout https://github.com/poneding/rust-practise-questions

Caused by:
    command failed: exit status: 128