[INFO] updating cached repository https://github.com/habitat-sh/habitat
[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/habitat-sh/habitat
[INFO] [stderr]  - [deleted]             (none)     -> ext
[INFO] [stderr]  * [new branch]          dmcneil/service-bootstrap -> dmcneil/service-bootstrap
[INFO] [stderr]    f9c9ec8df..dcb1551c4  master                    -> master
[INFO] [stderr]  * [new tag]             1.6.50                    -> 1.6.50
[INFO] [stderr]  * [new tag]             1.6.49                    -> 1.6.49
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] dcb1551c4f0639a44dcda40f0e2803d1f6e57163
[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.