[INFO] cloning repository https://github.com/gd-labs/rustlings-solutions
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gd-labs/rustlings-solutions" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgd-labs%2Frustlings-solutions", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgd-labs%2Frustlings-solutions'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d9bc8d80867a8ad477e8556c7d3a72fcac9dbe22
[INFO] checking gd-labs/rustlings-solutions against master#5337252b9952fdd9482ed6a4add17254e5bd2c40 for pr-138785
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgd-labs%2Frustlings-solutions" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] [stderr] error: unable to write file target/debug/build/serde_json-8e338a3d39590bd5/build_script_build-8e338a3d39590bd5
[INFO] [stderr] error: unable to write file target/debug/build/serde_json-8e338a3d39590bd5/build_script_build-8e338a3d39590bd5.d
[INFO] [stderr] fatal: cannot create directory at 'target/debug/build/slab-5b248647a8b5705c': 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/gd-labs/rustlings-solutions

Caused by:
    command failed: exit status: 128