[INFO] updating cached repository https://github.com/paritytech/polkadot
[INFO] running `Command { std: "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", kill_on_drop: false }`
[INFO] [stderr] From https://github.com/paritytech/polkadot
[INFO] [stderr]  - [deleted]           (none)     -> bkchr-upstream-cumulus-stuff
[INFO] [stderr]    b274c73b..bb896c24  andre/companion-6362        -> andre/companion-6362
[INFO] [stderr]  * [new branch]        ashley-chainops             -> ashley-chainops
[INFO] [stderr]  * [new branch]        ashley-remove-service-builder -> ashley-remove-service-builder
[INFO] [stderr]  * [new branch]        bkchr-check-candidates-before-including-them -> bkchr-check-candidates-before-including-them
[INFO] [stderr]    d3c65fbd..deb0b8e7  bkchr-cumulus-branch        -> bkchr-cumulus-branch
[INFO] [stderr]    f35262e1..cf3fb7bb  cecton-polkadot-test-runtime -> cecton-polkadot-test-runtime
[INFO] [stderr]  + 81067b70...fa70ad56 cumulus-branch              -> cumulus-branch  (forced update)
[INFO] [stderr]    17650cef..ad6619d8  master                      -> master
[INFO] [stderr]  * [new branch]        mxinden-network-worker-remove-result -> mxinden-network-worker-remove-result
[INFO] [stderr]    ad5cbc85..c78dd284  prgn-custom-proposer        -> prgn-custom-proposer
[INFO] [stderr]  * [new branch]        prgn-signed-bitfields-typedef -> prgn-signed-bitfields-typedef
[INFO] [stderr]  * [new branch]        rh-pov-distribution         -> rh-pov-distribution
[INFO] [stderr]    ca3b523f..6d18b622  rh-statement-distribution   -> rh-statement-distribution
[INFO] [stderr]  * [new branch]        scott_remove_static_str_in_cli -> scott_remove_static_str_in_cli
[INFO] [stderr]    3b4ef66d..654639ad  shawntabrizi-crowdsale      -> shawntabrizi-crowdsale
[INFO] [stderr]  * [new branch]        shawntabrizi-remove-upgrade -> shawntabrizi-remove-upgrade
[INFO] [stderr]  * [new branch]        sp-cargo-vendor             -> sp-cargo-vendor
[INFO] [stderr]  * [new branch]        xlc-update-scheduler        -> xlc-update-scheduler
[INFO] [stderr]  * [new tag]           v0.8.13                     -> v0.8.13
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ad6619d8ef643d89ce5d7fb1daf4f5cf3e237234
[ERROR] this task or one of its parent failed!
[ERROR] command `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` failed
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.