[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]  - [deleted]           (none)     -> query-engine/rf_ids
[INFO] [stderr]  - [deleted]           (none)     -> query-engine/test-database-types-support
[INFO] [stderr]    89e1313e..d50a4a52  AddDBProvidedDefaultValue -> AddDBProvidedDefaultValue
[INFO] [stderr]  * [new branch]        batching                  -> batching
[INFO] [stderr]  * [new branch]        fix_errors_spec           -> fix_errors_spec
[INFO] [stderr]    9594f25b..4ff83795  master                    -> master
[INFO] [stderr]  + 23c4649d...52788e77 query-engine/reenable-error-assertions-in-tests -> query-engine/reenable-error-assertions-in-tests  (forced update)
[INFO] [stderr]  * [new tag]           2.0.0-alpha.908           -> 2.0.0-alpha.908
[INFO] [stderr]  * [new tag]           2.0.0-alpha.909           -> 2.0.0-alpha.909
[INFO] [stderr]  * [new tag]           2.0.0-alpha.910           -> 2.0.0-alpha.910
[INFO] [stderr]  * [new tag]           2.0.0-alpha.900           -> 2.0.0-alpha.900
[INFO] [stderr]  * [new tag]           2.0.0-alpha.901           -> 2.0.0-alpha.901
[INFO] [stderr]  * [new tag]           2.0.0-alpha.902           -> 2.0.0-alpha.902
[INFO] [stderr]  * [new tag]           2.0.0-alpha.903           -> 2.0.0-alpha.903
[INFO] [stderr]  * [new tag]           2.0.0-alpha.904           -> 2.0.0-alpha.904
[INFO] [stderr]  * [new tag]           2.0.0-alpha.905           -> 2.0.0-alpha.905
[INFO] [stderr]  * [new tag]           2.0.0-alpha.906           -> 2.0.0-alpha.906
[INFO] [stderr]  * [new tag]           2.0.0-alpha.907           -> 2.0.0-alpha.907
[INFO] [stderr]  * [new tag]           2.0.0-preview024          -> 2.0.0-preview024
[INFO] [stderr]  * [new tag]           2.0.0-previewnull-1       -> 2.0.0-previewnull-1
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 4ff8379527ec7797e7bb5b55d374f82f5812a6f9
[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.