[INFO] updating cached repository https://github.com/lalrpop/lalrpop
[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/lalrpop/lalrpop
[INFO] [stderr]  + 55386e6...f9107a1 gh-pages   -> gh-pages  (forced update)
[INFO] [stderr]    c3e1cda..634efcc  master     -> master
[INFO] [stderr]  * [new tag]         0.18.0     -> 0.18.0
[INFO] [stderr]  * [new tag]         0.18.1     -> 0.18.1
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 634efcc3b7aff97540d998fe2d06c615c03e40ea
[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.