[INFO] cloning repository https://github.com/cicvedu/rust-arceos-saber0x0
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cicvedu/rust-arceos-saber0x0" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcicvedu%2Frust-arceos-saber0x0", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcicvedu%2Frust-arceos-saber0x0'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a4641bf9be5f660d23626ca4422c168e43369968
[INFO] checking cicvedu/rust-arceos-saber0x0 against master#ca77504943887037504c7fc0b9bf06dab3910373 for pr-145181
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcicvedu%2Frust-arceos-saber0x0" "/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 exercises/cos_arceos/modules/axfs/src/fs/myfs.rs
[INFO] [stderr] error: unable to write file exercises/cos_arceos/modules/axfs/src/lib.rs
[INFO] [stderr] error: unable to write file exercises/cos_arceos/modules/axfs/src/mounts.rs
[INFO] [stderr] error: unable to write file exercises/cos_arceos/modules/axfs/src/root.rs
[INFO] [stderr] fatal: cannot create directory at 'exercises/cos_arceos/modules/axfs/tests': No space left on device
[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/cicvedu/rust-arceos-saber0x0

Caused by:
    command failed: exit status: 128