[INFO] cloning repository https://github.com/hitohata/tokio-turorial
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hitohata/tokio-turorial" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhitohata%2Ftokio-turorial", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhitohata%2Ftokio-turorial'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 99f8f77892f6923deda2da5981df33cbb48c58cc
[INFO] checking hitohata/tokio-turorial against master#96cfc75584359ae7ad11cc45968059f29e7b44b7 for pr-137728
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhitohata%2Ftokio-turorial" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] /workspace/builds/worker-2-tc1/source/.git/branches/: No space left on device


failed to checkout https://github.com/hitohata/tokio-turorial

Caused by:
    command failed: exit status: 1