[INFO] cloning repository https://github.com/caldwell/rm-rfp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/caldwell/rm-rfp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcaldwell%2Frm-rfp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcaldwell%2Frm-rfp'...
[INFO] [stderr] error: unable to write symref for HEAD: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 1)
[INFO] cloning repository https://github.com/caldwell/rm-rfp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/caldwell/rm-rfp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcaldwell%2Frm-rfp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcaldwell%2Frm-rfp'...
[INFO] [stderr] fatal: sha1 file '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcaldwell%2Frm-rfp/objects/pack/tmp_rev_sAB1jy' write error. Out of diskspace
[INFO] [stderr] fatal: fetch-pack: invalid index-pack output
[WARN] Retrying crate fetch in 3 seconds (attempt 2)
[INFO] cloning repository https://github.com/caldwell/rm-rfp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/caldwell/rm-rfp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcaldwell%2Frm-rfp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcaldwell%2Frm-rfp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 87c09420f1ad47447b004e7e3cfd8651aa2ef733
[INFO] documenting caldwell/rm-rfp against 1.86.0 for beta-1.87-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcaldwell%2Frm-rfp" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] error: failed to write new configuration file /workspace/builds/worker-5-tc1/source/.git/config.lock
[INFO] [stderr] fatal: could not set 'core.repositoryformatversion' to '0'


failed to checkout https://github.com/caldwell/rm-rfp

Caused by:
    command failed: exit status: 128