[INFO] updating cached repository https://github.com/servo/webrender
[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/servo/webrender
[INFO] [stderr]    6d8ac67d..aed251f2  auto       -> auto
[INFO] [stderr]  * [new branch]        dependabot/npm_and_yarn/debugger/websocket-extensions-0.1.4 -> dependabot/npm_and_yarn/debugger/websocket-extensions-0.1.4
[INFO] [stderr]    ed5c4210..02e9869f  master     -> master
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 02e9869f6fba60122ed3e7fd06063412f1991cc4
[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.