[INFO] updating cached repository https://github.com/xi-editor/druid
[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/xi-editor/druid
[INFO] [stderr]  + 7712058...bac907d bezier-toy -> bezier-toy  (forced update)
[INFO] [stderr]  * [new branch]      druid-gtk  -> druid-gtk
[INFO] [stderr]    6fc687e..f9f5ef6  master     -> master
[INFO] [stderr]  + b995b5d...0f0e3f6 menus      -> menus  (forced update)
[INFO] [stderr]  * [new branch]      multi_win2 -> multi_win2
[INFO] [stderr]  * [new branch]      vst        -> vst
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f9f5ef61361f6d64c51aa2a8c02aace021c29c69
[ERROR] this task or one of its parent failed!
[ERROR] command `"/mnt/big/crater/work/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` failed