[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)     -> bkchr-fix-validation-service
[INFO] [stderr]  - [deleted]           (none)     -> bkchr-parachain-update-heads
[INFO] [stderr]  - [deleted]           (none)     -> cecton-improve-find-companion-pr
[INFO] [stderr]  - [deleted]           (none)     -> cecton-the-revenge-of-the-cli
[INFO] [stderr]  - [deleted]           (none)     -> gav-democracy-uses-scheduler
[INFO] [stderr]  - [deleted]           (none)     -> nv-master-update
[INFO] [stderr]  - [deleted]           (none)     -> rh-upgradeable-validation-function
[INFO] [stderr]  * [new branch]        andre/grandpa-report-equivocations -> andre/grandpa-report-equivocations
[INFO] [stderr]  * [new branch]        andre/westend-fix           -> andre/westend-fix
[INFO] [stderr]  * [new branch]        apopiak-collective-weights  -> apopiak-collective-weights
[INFO] [stderr]  * [new branch]        bkchr-companion-5860        -> bkchr-companion-5860
[INFO] [stderr]  + 2c2379db...a373f08a bkchr-cumulus-branch        -> bkchr-cumulus-branch  (forced update)
[INFO] [stderr]  + c4be8cfe...09d6f610 bkchr-cumulus-branch-dev    -> bkchr-cumulus-branch-dev  (forced update)
[INFO] [stderr]  * [new branch]        bkchr-fix-sysinfo           -> bkchr-fix-sysinfo
[INFO] [stderr]  * [new branch]        branch-v0.7.30              -> branch-v0.7.30
[INFO] [stderr]  * [new branch]        cecton-checked-statements-stream-end -> cecton-checked-statements-stream-end
[INFO] [stderr]  + b221ef00...c06bdd9c cecton-keep-unpinned-para-blocks -> cecton-keep-unpinned-para-blocks  (forced update)
[INFO] [stderr]  * [new branch]        cecton-protocol-fixes       -> cecton-protocol-fixes
[INFO] [stderr]  + 822b511b...14c03fc7 cumulus-branch              -> cumulus-branch  (forced update)
[INFO] [stderr]  * [new branch]        dd-westend-badblock         -> dd-westend-badblock
[INFO] [stderr]  * [new branch]        gav-better-text             -> gav-better-text
[INFO] [stderr]  * [new branch]        gav-downward-messages       -> gav-downward-messages
[INFO] [stderr]  * [new branch]        gav-westend                 -> gav-westend
[INFO] [stderr]  * [new branch]        jon/issue-4921-expose-grandpa-round-state-try-shared-arc -> jon/issue-4921-expose-grandpa-round-state-try-shared-arc
[INFO] [stderr]    5e0170c2..fa1536c9  master                      -> master
[INFO] [stderr]  * [new branch]        mxinden-auth-disc-leak      -> mxinden-auth-disc-leak
[INFO] [stderr]  * [new branch]        mxinden-network-gossip-bounded -> mxinden-network-gossip-bounded
[INFO] [stderr]  * [new branch]        nv-append-api               -> nv-append-api
[INFO] [stderr]  * [new branch]        nv-latest-kusama-runtime    -> nv-latest-kusama-runtime
[INFO] [stderr]  * [new branch]        rh-upg-and-pool             -> rh-upg-and-pool
[INFO] [stderr]  + b876e2fd...943db8e2 shawntabrizi-full-benchmarks -> shawntabrizi-full-benchmarks  (forced update)
[INFO] [stderr]  * [new branch]        td-rpc-testing              -> td-rpc-testing
[INFO] [stderr]  * [new branch]        td-signed-unsigned-companion -> td-signed-unsigned-companion
[INFO] [stderr]  * [new branch]        tka-companion-5763          -> tka-companion-5763
[INFO] [stderr]  * [new branch]        tka-libp2p-17               -> tka-libp2p-17
[INFO] [stderr]  * [new branch]        tka-sub-up                  -> tka-sub-up
[INFO] [stderr]  * [new branch]        tka-update-substrate-master -> tka-update-substrate-master
[INFO] [stderr]  * [new tag]           v0.7.31                     -> v0.7.31
[INFO] [stderr]  * [new tag]           v0.7.32                     -> v0.7.32
[INFO] [stderr]  * [new tag]           v0.7.29                     -> v0.7.29
[INFO] [stderr]  * [new tag]           v0.7.30                     -> v0.7.30
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] fa1536c98ea606b468024cddfc639589558c1fb4
[ERROR] this task or one of its parent failed!
[ERROR] command `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"` failed
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.