[INFO] cloning repository https://github.com/fancylettuce/rust-book-journey
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fancylettuce/rust-book-journey" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffancylettuce%2Frust-book-journey", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffancylettuce%2Frust-book-journey'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5539e6dead5c193d35b4e386ea511d60b30cb536
[INFO] checking fancylettuce/rust-book-journey against master#96cfc75584359ae7ad11cc45968059f29e7b44b7 for pr-137728
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffancylettuce%2Frust-book-journey" "/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 functions/target/debug/functions
[INFO] [stderr] error: unable to write file functions/target/debug/incremental/functions-3944layq5xv5d/s-ghjfe0ahiz-m4mwc2-working/dep-graph.bin
[INFO] [stderr] error: unable to write file functions/target/debug/incremental/functions-3944layq5xv5d/s-ghjfe0ahiz-m4mwc2-working/dep-graph.part.bin
[INFO] [stderr] error: unable to write file functions/target/debug/incremental/functions-3944layq5xv5d/s-ghjfe0ahiz-m4mwc2-working/opefxn6y7qtu5ei.o
[INFO] [stderr] error: unable to write file functions/target/debug/incremental/functions-3944layq5xv5d/s-ghjfe0ahiz-m4mwc2-working/query-cache.bin
[INFO] [stderr] error: unable to write file functions/target/debug/incremental/functions-3944layq5xv5d/s-ghjfe0ahiz-m4mwc2-working/work-products.bin
[INFO] [stderr] fatal: cannot create directory at 'generics': 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/fancylettuce/rust-book-journey

Caused by:
    command failed: exit status: 128