[INFO] updating cached repository https://github.com/paritytech/polkadot
[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/paritytech/polkadot
[INFO] [stderr]  - [deleted]           (none)     -> cecton-ensure-replay-parent-eq-relay-head
[INFO] [stderr]  - [deleted]           (none)     -> cecton-tmp-base-path
[INFO] [stderr]  - [deleted]           (none)     -> gav-proxies
[INFO] [stderr]  - [deleted]           (none)     -> gav-short-keys
[INFO] [stderr]  - [deleted]           (none)     -> mp-fix-publish-notifications
[INFO] [stderr]  - [deleted]           (none)     -> new_ci_images
[INFO] [stderr]  - [deleted]           (none)     -> prgn-guide-subsystems-expansion
[INFO] [stderr]  - [deleted]           (none)     -> prgn-subsystems-expansion
[INFO] [stderr]  - [deleted]           (none)     -> rh-guide-edits
[INFO] [stderr]  * [new branch]        at-storage-tx         -> at-storage-tx
[INFO] [stderr]    c7931381..777cf3d9  bkchr-cumulus-branch  -> bkchr-cumulus-branch
[INFO] [stderr]  * [new branch]        cecton-cumulus-branch -> cecton-cumulus-branch
[INFO] [stderr]  * [new branch]        gui-origin-filter     -> gui-origin-filter
[INFO] [stderr]    d6965e68..5629242d  master                -> master
[INFO] [stderr]    a300f0db..c2b09af8  release               -> release
[INFO] [stderr]  * [new branch]        rh-para-inclusion     -> rh-para-inclusion
[INFO] [stderr]    adbaa1db..39187134  rh-para-scheduler     -> rh-para-scheduler
[INFO] [stderr]  * [new branch]        rh-reverse-arrow      -> rh-reverse-arrow
[INFO] [stderr]    e8387cb7..70a288a3  seun-sc-cli-subkey    -> seun-sc-cli-subkey
[INFO] [stderr]  * [new tag]           v0.8.3                -> v0.8.3
[INFO] [stderr]  * [new tag]           v0.8.4                -> v0.8.4
[INFO] [stderr]  * [new tag]           v0.8.5                -> v0.8.5
[INFO] [stderr]  * [new tag]           v0.8.6                -> v0.8.6
[INFO] [stderr]  * [new tag]           v0.8.7                -> v0.8.7
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5629242d9eed1429c26c852f715c88e856a6d04f
[ERROR] this task or one of its parent failed!
[ERROR] command `"/workspace/cargo-home/bin/cargo" "+450abe80f193ccefbfcd48214d70520f2d507f0e" "fetch" "--locked" "--manifest-path" "Cargo.toml"` failed
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.