[INFO] updating cached repository https://github.com/mit-pdos/distributary
[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/mit-pdos/distributary
[INFO] [stderr]  * [new branch]        client-side       -> client-side
[INFO] [stderr]    22d6ba99..0a94c2ee  fix-shard-mergers -> fix-shard-mergers
[INFO] [stderr]  * [new branch]        less-blocking     -> less-blocking
[INFO] [stderr]    020d2cc4..39e5232a  master            -> master
[INFO] [stderr]    bc7c4f4b..dc802b39  multiverse        -> multiverse
[INFO] [stderr]  * [new branch]        tsunami-akshay    -> tsunami-akshay
[INFO] [stderr]  * [new branch]        tsunami-openssh   -> tsunami-openssh
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 39e5232a461f6564891c74b15de4ec6ddfff630b
[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.