[INFO] cloning repository https://github.com/oldtimers-offer/rust-frontend-login-api
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/oldtimers-offer/rust-frontend-login-api" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foldtimers-offer%2Frust-frontend-login-api", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foldtimers-offer%2Frust-frontend-login-api'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6a8eaeea0b225521bd39611b923f71b652a7e0c1
[INFO] checking oldtimers-offer/rust-frontend-login-api against master#d93f678fa55842cccd2f091deccd93e9494b3764 for pr-138844
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foldtimers-offer%2Frust-frontend-login-api" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] error: failed to write new configuration file /workspace/builds/worker-7-tc1/source/.git/config.lock
[INFO] [stderr] fatal: could not set 'core.repositoryformatversion' to '0'


failed to checkout https://github.com/oldtimers-offer/rust-frontend-login-api

Caused by:
    command failed: exit status: 128