[INFO] cloning repository https://github.com/yeoupooh/rust_sample_writing_library_and_unit_test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yeoupooh/rust_sample_writing_library_and_unit_test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyeoupooh%2Frust_sample_writing_library_and_unit_test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyeoupooh%2Frust_sample_writing_library_and_unit_test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 88e0d2e0a47cf9ae71cfdaa740dfd4fd654704c1
[INFO] checking yeoupooh/rust_sample_writing_library_and_unit_test against master#e3e432d4d65a55e6db167598e96db2bcb163e316 for pr-140313
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyeoupooh%2Frust_sample_writing_library_and_unit_test" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] /workspace/builds/worker-3-tc1/source/.git/refs/heads: No space left on device


failed to checkout https://github.com/yeoupooh/rust_sample_writing_library_and_unit_test

Caused by:
    command failed: exit status: 1