[INFO] cloning repository https://github.com/sevenseasofbri/rust-os
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sevenseasofbri/rust-os" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsevenseasofbri%2Frust-os", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsevenseasofbri%2Frust-os'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8969ea858734acfa89843ccf32ef21159acfd55b
[INFO] checking sevenseasofbri/rust-os against master#9d28fe39763974a96d61232e96ac856735e4cdd6 for pr-139624
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsevenseasofbri%2Frust-os" "/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] Updating files:  86% (1955/2251)
Updating files:  87% (1959/2251)
Updating files:  88% (1981/2251)
Updating files:  89% (2004/2251)
Updating files:  90% (2026/2251)
Updating files:  91% (2049/2251)
Updating files:  92% (2071/2251)
Updating files:  93% (2094/2251)
Updating files:  94% (2116/2251)
Updating files:  95% (2139/2251)
Updating files:  96% (2161/2251)
Updating files:  97% (2184/2251)
Updating files:  98% (2206/2251)
Updating files:  98% (2222/2251)
error: unable to write file target/x86_64-blog_os/debug/deps/libcore-daedd3f24262658f.rmeta
[INFO] [stderr] Updating files:  98% (2223/2251)
Updating files:  99% (2229/2251)
Updating files:  99% (2249/2251)
Updating files: 100% (2251/2251)
Updating files: 100% (2251/2251), done.
[INFO] [stderr] fatal: unable to checkout working tree
[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/sevenseasofbri/rust-os

Caused by:
    command failed: exit status: 128