[INFO] updating cached repository https://github.com/laminar-protocol/flowchain
[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/laminar-protocol/flowchain
[INFO] [stderr]  * [new branch]      add-rpc-test   -> add-rpc-test
[INFO] [stderr]    3188074..b83c911  readme-margin  -> readme-margin
[INFO] [stderr]    d90418c..724c234  update-alpha.7 -> update-alpha.7
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] fe0e26ee9c492a60a04bd542f521a828701918ad
[ERROR] this task or one of its parent failed!
[ERROR] overridden task result to broken:cargo-toml
[ERROR] caused by: invalid Cargo.toml syntax
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.