[INFO] updating cached repository https://github.com/SOF3/bottlenick
[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/SOF3/bottlenick
[INFO] [stderr]    4b7b343..c80e120  master     -> master
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c80e120bfcbb6b8495a12e0e7e05d2eb97056e10
[ERROR] this task or one of its parent failed!
[ERROR] command `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` failed
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.