[INFO] updating cached repository https://github.com/stoically/riot-web-booster-pack
[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/stoically/riot-web-booster-pack
[INFO] [stderr]  - [deleted]         (none)     -> dependabot/npm_and_yarn/acorn-5.7.4
[INFO] [stderr]    634a2dd..ff023d0  master     -> master
[INFO] [stderr]  * [new tag]         v0.1beta12 -> v0.1beta12
[INFO] [stderr]  * [new tag]         v0.1beta11 -> v0.1beta11
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ff023d030d6dd77bf3ee4d5750c1c5b27f0cf7fb
[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.