[INFO] cloning repository https://github.com/frankzyu/yu_os
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/frankzyu/yu_os" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrankzyu%2Fyu_os", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrankzyu%2Fyu_os'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 450bbd041e0a218ba24534aceb88bdd2e7525c04
[INFO] checking frankzyu/yu_os against master#092a284ba0421695f2032c947765429fd7095796 for pr-139763
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrankzyu%2Fyu_os" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] [stderr] error: unable to write file src/register/bit_field.rs
[INFO] [stderr] error: unable to write file src/register/macros.rs
[INFO] [stderr] error: unable to write file src/register/mepc.rs
[INFO] [stderr] error: unable to write file src/register/mod.rs
[INFO] [stderr] error: unable to write file src/register/satp.rs
[INFO] [stderr] error: unable to write file src/register/scause.rs
[INFO] [stderr] error: unable to write file src/register/sepc.rs
[INFO] [stderr] error: unable to write file src/register/sie.rs
[INFO] [stderr] error: unable to write file src/register/sscratch.rs
[INFO] [stderr] error: unable to write file src/register/sstatus.rs
[INFO] [stderr] error: unable to write file src/register/stvec.rs
[INFO] [stderr] error: unable to write file src/register/time.rs
[INFO] [stderr] error: unable to write file src/register/timeh.rs
[INFO] [stderr] error: unable to write file src/sbi.rs
[INFO] [stderr] error: unable to write file src/timer.rs
[INFO] [stderr] fatal: cannot create directory at 'src/trap': 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/frankzyu/yu_os

Caused by:
    command failed: exit status: 128