[INFO] updating cached repository https://github.com/artichoke/artichoke
[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] [stderr] From https://github.com/artichoke/artichoke
[INFO] [stderr]    298fd7856..16293f143  gh-pages   -> gh-pages
[INFO] [stderr]    aacef1a4d..8b94c2767  master     -> master
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 8b94c2767f114da6f1c4062aa6250ffa01c18181
[ERROR] this task or one of its parent failed!
[ERROR] command `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"` failed
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.