[INFO] updating cached repository https://github.com/prisma/prisma-engine
[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/prisma/prisma-engine
[INFO] [stderr]    f4dd08d4..51ebe907  Matthias-Introspection-Connector -> Matthias-Introspection-Connector
[INFO] [stderr]    8936898b..62259b9f  bench            -> bench
[INFO] [stderr]    bbaaada6..e3d6e93c  core_redesign_v2 -> core_redesign_v2
[INFO] [stderr]    74e438ef..ae3fd55d  master           -> master
[INFO] [stderr]    c9e04e1c..c4712cba  migration-engine/ast-based-datamodel-diffing -> migration-engine/ast-based-datamodel-diffing
[INFO] [stderr]  * [new branch]        migration-engine/async-await- -> migration-engine/async-await-
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ae3fd55d36b87de33ecfd34565efbb5a3671fc7d
[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.