[INFO] updating cached repository https://github.com/servo/servo
[INFO] running `Command { std: "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", kill_on_drop: false }`
[INFO] [stderr] From https://github.com/servo/servo
[INFO] [stderr]    e61628420b..bc8cfe3d69  auto         -> auto
[INFO] [stderr]  * [new branch]            jdm-patch-44 -> jdm-patch-44
[INFO] [stderr]    0af883b310..bc8cfe3d69  master       -> master
[INFO] [stderr]  + af9d9a1782...7d37d5bff7 try-wpt      -> try-wpt  (forced update)
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bc8cfe3d69b236de226feefab618b34da138b239
[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.