[INFO] cloning repository https://github.com/plof27/killer-sudoku-helper
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/plof27/killer-sudoku-helper" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fplof27%2Fkiller-sudoku-helper", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fplof27%2Fkiller-sudoku-helper'...
[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/plof27/killer-sudoku-helper
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/plof27/killer-sudoku-helper" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fplof27%2Fkiller-sudoku-helper", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fplof27%2Fkiller-sudoku-helper'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 071d4bdd51acb46f41befdc9ad5901140bf8a0cc
[INFO] checking plof27/killer-sudoku-helper against master#85c39893a761fe4c050523278da4e7e45ab42b6e for pr-134688
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fplof27%2Fkiller-sudoku-helper" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] fatal: could not create leading directories of '/workspace/builds/worker-1-tc1/source': No space left on device


ExecutionFailed(ExitStatus(unix_wait_status(32768)))

failed to checkout https://github.com/plof27/killer-sudoku-helper