[INFO] cloning repository https://github.com/ghppcx/-
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ghppcx/-" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fghppcx%2F-", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fghppcx%2F-'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 23b00c315b70d69dbf2d5d06435d15b679b91dd3
[INFO] checking ghppcx/- against master#b44e14f762fd4062faeba97f8f2bc470298ec1ac for pr-135331
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fghppcx%2F-" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] [stderr] error: unable to write file tests/fixture/success/exercises/testSuccess.rs
[INFO] [stderr] error: unable to write file tests/fixture/success/info.toml
[INFO] [stderr] error: unable to write file tests/integration_tests.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] 


ExecutionFailed(ExitStatus(unix_wait_status(32768)))

failed to checkout https://github.com/ghppcx/-