[INFO] updating cached repository https://github.com/LabAcoustics/piwfs
[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/LabAcoustics/piwfs
[INFO] [stderr]    854e416..54b8a37  ptp-based  -> ptp-based
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 54b8a37316839c47100467e26e236355b0dca697
[ERROR] this task or one of its parent failed!
[ERROR] command `"/workspace/cargo-home/bin/cargo" "+8a749131e7beb72f6edacefd2bdcbed3d67b2112" "fetch" "--locked" "--manifest-path" "Cargo.toml"` failed
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.