[INFO] updating cached repository https://github.com/artichoke/artichoke
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/mnt/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] [stderr] From https://github.com/artichoke/artichoke
[INFO] [stderr]  - [deleted]           (none)     -> array-impl
[INFO] [stderr]    45138005..fc5f57eb  gh-pages   -> gh-pages
[INFO] [stderr]    9f40627d..bc0dfe41  master     -> master
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] bc0dfe4163e7e5d7b147af35fc1776a14e601263
[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.