[INFO] cloning repository https://github.com/nngerncham/fvecs_readers
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nngerncham/fvecs_readers" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnngerncham%2Ffvecs_readers", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnngerncham%2Ffvecs_readers'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a07ca388051eaf99a77da718bede4ac4850292cc
[INFO] checking nngerncham/fvecs_readers against master#8a65ee08296b36342bf7c3cdc15312ccbc357227 for pr-142704
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnngerncham%2Ffvecs_readers" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] error: failed to write new configuration file /workspace/builds/worker-6-tc1/source/.git/config.lock
[INFO] [stderr] fatal: could not set 'remote.origin.url' to '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnngerncham%2Ffvecs_readers'


failed to checkout https://github.com/nngerncham/fvecs_readers

Caused by:
    command failed: exit status: 128