[INFO] cloning repository https://github.com/neoscript99/substrate-demo-kitties
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/neoscript99/substrate-demo-kitties" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fneoscript99%2Fsubstrate-demo-kitties", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fneoscript99%2Fsubstrate-demo-kitties'...
[INFO] [stderr] fatal: unable to access 'https://github.com/neoscript99/substrate-demo-kitties/': The requested URL returned error: 503


this task or one of its parent failed: ExecutionFailed(ExitStatus(unix_wait_status(32768)))

failed to clone https://github.com/neoscript99/substrate-demo-kitties