[INFO] updating cached repository https://github.com/mullvad/mullvadvpn-app
[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/mullvad/mullvadvpn-app
[INFO] [stderr]  - [deleted]           (none)     -> android-use-auth-in-url
[INFO] [stderr]  - [deleted]           (none)     -> fix-rustfmt
[INFO] [stderr]  - [deleted]           (none)     -> update-notifications
[INFO] [stderr]  - [deleted]           (none)     -> wintun-install-new
[INFO] [stderr]  * [new branch]        bootstrap-improved-documentation -> bootstrap-improved-documentation
[INFO] [stderr]    ef07d2ad..ebb741fb  master                  -> master
[INFO] [stderr]  + 18b32eba...6d180fce offline-update-3        -> offline-update-3  (forced update)
[INFO] [stderr]  * [new branch]        tap-adapter-removal-fix -> tap-adapter-removal-fix
[INFO] [stderr]    cc25dafa..7e0508b8  wg-ios-rebased          -> wg-ios-rebased
[INFO] [stderr]    11c35a2f..9357ff28  win-wireguard           -> win-wireguard
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ebb741fbc237ebb98dc4f22c215de1ad2d8fd1ca
[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.