[INFO] cloning repository https://github.com/sunilsimar/rust-problems
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sunilsimar/rust-problems" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsunilsimar%2Frust-problems", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsunilsimar%2Frust-problems'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 743e84d09d5d5dd5db13fa3bc14baef2936483ef
[INFO] checking sunilsimar/rust-problems against try#d12484522bcab8d07e325c6570f226a2faace3f7 for pr-128425-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsunilsimar%2Frust-problems" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sunilsimar/rust-problems on toolchain d12484522bcab8d07e325c6570f226a2faace3f7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d12484522bcab8d07e325c6570f226a2faace3f7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] checking sunilsimar/rust-problems against try#d12484522bcab8d07e325c6570f226a2faace3f7 for pr-128425-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsunilsimar%2Frust-problems" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sunilsimar/rust-problems on toolchain d12484522bcab8d07e325c6570f226a2faace3f7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d12484522bcab8d07e325c6570f226a2faace3f7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] checking sunilsimar/rust-problems against try#d12484522bcab8d07e325c6570f226a2faace3f7 for pr-128425-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsunilsimar%2Frust-problems" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sunilsimar/rust-problems on toolchain d12484522bcab8d07e325c6570f226a2faace3f7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d12484522bcab8d07e325c6570f226a2faace3f7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] checking sunilsimar/rust-problems against try#d12484522bcab8d07e325c6570f226a2faace3f7 for pr-128425-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsunilsimar%2Frust-problems" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] error: unable to write file src/10-even-vector.rs
[INFO] [stderr] error: unable to write file src/11-hashmap.rs
[INFO] [stderr] error: unable to write file src/12-group-values-by-key.rs
[INFO] [stderr] error: unable to write file src/13-imut-ref-iter.rs
[INFO] [stderr] error: unable to write file src/14-mut-iter.rs
[INFO] [stderr] error: unable to write file src/15-next-iter.rs
[INFO] [stderr] error: unable to write file src/16-into-iter.rs
[INFO] [stderr] error: unable to write file src/17-consuming-adapter.rs
[INFO] [stderr] error: unable to write file src/18-map-iter-adap.rs
[INFO] [stderr] error: unable to write file src/19-filter-iter-adap.rs
[INFO] [stderr] error: unable to write file src/2-fib.rs
[INFO] [stderr] error: unable to write file src/20-iter-to-vector.rs
[INFO] [stderr] error: unable to write file src/21-iter-hashmap.rs
[INFO] [stderr] error: unable to write file src/3-get-str-len.rs
[INFO] [stderr] error: unable to write file src/4-struct.rs
[INFO] [stderr] error: unable to write file src/5-impl-struct.rs
[INFO] [stderr] error: unable to write file src/6-enum.rs
[INFO] [stderr] error: unable to write file src/7-option-enum.rs
[INFO] [stderr] error: unable to write file src/8-result-enum.rs
[INFO] [stderr] error: unable to write file src/9-utc-local.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] 
[INFO] checking sunilsimar/rust-problems against try#d12484522bcab8d07e325c6570f226a2faace3f7 for pr-128425-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsunilsimar%2Frust-problems" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] error: unable to write file src/1-is-even.rs
[INFO] [stderr] error: unable to write file src/10-even-vector.rs
[INFO] [stderr] error: unable to write file src/11-hashmap.rs
[INFO] [stderr] error: unable to write file src/12-group-values-by-key.rs
[INFO] [stderr] error: unable to write file src/13-imut-ref-iter.rs
[INFO] [stderr] error: unable to write file src/14-mut-iter.rs
[INFO] [stderr] error: unable to write file src/15-next-iter.rs
[INFO] [stderr] error: unable to write file src/16-into-iter.rs
[INFO] [stderr] error: unable to write file src/17-consuming-adapter.rs
[INFO] [stderr] error: unable to write file src/18-map-iter-adap.rs
[INFO] [stderr] error: unable to write file src/19-filter-iter-adap.rs
[INFO] [stderr] error: unable to write file src/2-fib.rs
[INFO] [stderr] error: unable to write file src/20-iter-to-vector.rs
[INFO] [stderr] error: unable to write file src/21-iter-hashmap.rs
[INFO] [stderr] error: unable to write file src/3-get-str-len.rs
[INFO] [stderr] error: unable to write file src/4-struct.rs
[INFO] [stderr] error: unable to write file src/5-impl-struct.rs
[INFO] [stderr] error: unable to write file src/6-enum.rs
[INFO] [stderr] error: unable to write file src/7-option-enum.rs
[INFO] [stderr] error: unable to write file src/8-result-enum.rs
[INFO] [stderr] error: unable to write file src/9-utc-local.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/sunilsimar/rust-problems

Caused by:
    command failed: exit status: 128