[INFO] cloning repository https://github.com/decipher3114/Hierarchical-Counter-Iced [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/decipher3114/Hierarchical-Counter-Iced" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdecipher3114%2FHierarchical-Counter-Iced", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdecipher3114%2FHierarchical-Counter-Iced'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a8a9eb77609ab76cc9131d41db206f7caa9e1add [INFO] checking decipher3114/Hierarchical-Counter-Iced against master#ba7e63b63871a429533c189adbfb1d9a6337e000 for pr-135331-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdecipher3114%2FHierarchical-Counter-Iced" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] [stderr] fatal: update_ref failed for ref 'HEAD': cannot update ref 'refs/heads/main': couldn't write '/workspace/builds/worker-7-tc1/source/.git/refs/heads/main.lock' failed to checkout https://github.com/decipher3114/Hierarchical-Counter-Iced Caused by: command failed: exit status: 128