[INFO] cloning repository https://github.com/rust-lang-ja/rust-by-example-ja
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rust-lang-ja/rust-by-example-ja" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-lang-ja%2Frust-by-example-ja", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-lang-ja%2Frust-by-example-ja'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d9ed1fd0a6279f8fd06d434e7176f5f8845c3156
[INFO] checking rust-lang-ja/rust-by-example-ja against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-lang-ja%2Frust-by-example-ja" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] [stderr] error: unable to write file docs/trait/disambiguating.html
[INFO] [stderr] error: unable to write file docs/trait/drop.html
[INFO] [stderr] error: unable to write file docs/trait/dyn.html
[INFO] [stderr] error: unable to write file docs/trait/impl_trait.html
[INFO] [stderr] error: unable to write file docs/trait/iter.html
[INFO] [stderr] error: unable to write file docs/trait/ops.html
[INFO] [stderr] error: unable to write file docs/trait/supertraits.html
[INFO] [stderr] error: unable to write file docs/types.html
[INFO] [stderr] fatal: cannot create directory at 'docs/types': 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/rust-lang-ja/rust-by-example-ja

Caused by:
    command failed: exit status: 128