[INFO] updating cached repository https://github.com/darwinia-network/darwinia-common
[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/darwinia-network/darwinia-common
[INFO] [stderr]    38e56b0..3f3077d  darwinia-master          -> darwinia-master
[INFO] [stderr]    cfff3cc..8013ebc  master                   -> master
[INFO] [stderr]  * [new branch]      xavier-upgrade-substrate -> xavier-upgrade-substrate
[INFO] [stderr]  * [new tag]         v0.5.1                   -> v0.5.1
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 8013ebcbc4f891911733aa1a824807008c66ed3d
[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.