[INFO] updating cached repository https://github.com/maciejhirsz/substrate-rpc-proxy
[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/maciejhirsz/substrate-rpc-proxy
[INFO] [stderr]  - [deleted]         (none)     -> update-fees
[INFO] [stderr]  + 157227e...da1499a add-eslint        -> add-eslint  (forced update)
[INFO] [stderr]  * [new branch]      at-fix-kusama-fee -> at-fix-kusama-fee
[INFO] [stderr]  * [new branch]      joe-docs          -> joe-docs
[INFO] [stderr]    583ed0f..e83420b  master            -> master
[INFO] [stderr]  * [new branch]      test-fees         -> test-fees
[INFO] [stderr]  * [new tag]         v0.8.0-rc1        -> v0.8.0-rc1
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e83420bc6b57def0787cb55cc4626e0dea74652e
[ERROR] this task or one of its parent failed!
[ERROR] overridden task result to broken:cargo-toml
[ERROR] caused by: missing Cargo.toml
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.