[INFO] updating cached repository https://github.com/modeverv/Rust201911sec8
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 988972c226524789703bb88e66c54c4695ddf0a5
[ERROR] this task or one of its parent failed!
[ERROR] https://crater.rust-lang.org/agent-api/record-progress: parsed HTTP message from remote is incomplete
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.