[INFO] updating cached repository https://github.com/paritytech/substrate
[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/substrate
[INFO] [stderr]  - [deleted]             (none)     -> a-fix-test
[INFO] [stderr]  - [deleted]             (none)     -> apopiak-change-members
[INFO] [stderr]  - [deleted]             (none)     -> bernhard/slashing-w-ocw
[INFO] [stderr]  - [deleted]             (none)     -> bkchr-tx-pool-forks
[INFO] [stderr]  - [deleted]             (none)     -> cecton-defer-service-builder
[INFO] [stderr]  - [deleted]             (none)     -> cecton-defer-service-builder-2
[INFO] [stderr]  - [deleted]             (none)     -> cecton-ensure-replay-parent-eq-relay-head
[INFO] [stderr]  - [deleted]             (none)     -> cecton-informant-prefix
[INFO] [stderr]  - [deleted]             (none)     -> cecton-tmp-base-path
[INFO] [stderr]  - [deleted]             (none)     -> gav-anon-proxy
[INFO] [stderr]  - [deleted]             (none)     -> md-fixed-u128
[INFO] [stderr]  - [deleted]             (none)     -> new_ci_image
[INFO] [stderr]  - [deleted]             (none)     -> seun-sc-light
[INFO] [stderr]  * [new branch]          a-fix-transaction-propagation -> a-fix-transaction-propagation
[INFO] [stderr]    e6340b9a9..b4a98b9a3  andre/block-import-execution-context -> andre/block-import-execution-context
[INFO] [stderr]  * [new branch]          andre/blocking-pool-submission-api -> andre/blocking-pool-submission-api
[INFO] [stderr]  * [new branch]          ashley-remove-service-builder -> ashley-remove-service-builder
[INFO] [stderr]  + ab306586b...c60a4c1e6 at-storage-tx              -> at-storage-tx  (forced update)
[INFO] [stderr]  * [new branch]          ben-func-tests             -> ben-func-tests
[INFO] [stderr]  * [new branch]          ben-release-rc3            -> ben-release-rc3
[INFO] [stderr]  + 2cd96b935...acb67fdfe bernhard/historical-slashing-w-ocw-adhoc -> bernhard/historical-slashing-w-ocw-adhoc  (forced update)
[INFO] [stderr]  + 770a5abb0...82f254e45 bkchr-cumulus-branch       -> bkchr-cumulus-branch  (forced update)
[INFO] [stderr]  * [new branch]          bkchr-storage-parameter-types -> bkchr-storage-parameter-types
[INFO] [stderr]  * [new branch]          cecton-cli-ports           -> cecton-cli-ports
[INFO] [stderr]  * [new branch]          cecton-cumulus-branch      -> cecton-cumulus-branch
[INFO] [stderr]  * [new branch]          cecton-replace-service-future -> cecton-replace-service-future
[INFO] [stderr]    450961c6f..fd7352b7a  docs_deny_warnings         -> docs_deny_warnings
[INFO] [stderr]  * [new branch]          feat/rpc-heartbeat-api     -> feat/rpc-heartbeat-api
[INFO] [stderr]  * [new branch]          fix-block-attributes-encoding -> fix-block-attributes-encoding
[INFO] [stderr]  * [new branch]          gav-multisig-stored-call   -> gav-multisig-stored-call
[INFO] [stderr]  * [new branch]          gav-proxy-pallet           -> gav-proxy-pallet
[INFO] [stderr]  * [new branch]          gui-origin-filter          -> gui-origin-filter
[INFO] [stderr]  + eeb0dfad8...b7eb4d513 harry/chaostest-init       -> harry/chaostest-init  (forced update)
[INFO] [stderr]  * [new branch]          hc-use-upstream-subscription-manager -> hc-use-upstream-subscription-manager
[INFO] [stderr]  * [new branch]          joshy-template-author      -> joshy-template-author
[INFO] [stderr]    6ec597649..606c56d2e  master                     -> master
[INFO] [stderr]    19cf0f95f..95b883254  mr-sp-tracing              -> mr-sp-tracing
[INFO] [stderr]  + 8cdb9be86...1b74b19e3 na-sgx-hello-world         -> na-sgx-hello-world  (forced update)
[INFO] [stderr]  + b1b7ac76a...4b0d7cb7b nv-bench-branch            -> nv-bench-branch  (forced update)
[INFO] [stderr]  * [new branch]          nv-bench-branch-master     -> nv-bench-branch-master
[INFO] [stderr]  * [new branch]          nv-txpool-pruned-resubmitted-metrics -> nv-txpool-pruned-resubmitted-metrics
[INFO] [stderr]  * [new branch]          ser-contracts-tx-storage-2 -> ser-contracts-tx-storage-2
[INFO] [stderr]  * [new branch]          seun-light-client-cache-runtime-code -> seun-light-client-cache-runtime-code
[INFO] [stderr]    5ac0694f0..aa16d9c18  seun-sc-cli-subkey         -> seun-sc-cli-subkey
[INFO] [stderr]  * [new branch]          shawntabrizi-get-locks     -> shawntabrizi-get-locks
[INFO] [stderr]  * [new branch]          shawntabrizi-multisig-refactor -> shawntabrizi-multisig-refactor
[INFO] [stderr]    72540aaeb..0c51a3874  sp-actors                  -> sp-actors
[INFO] [stderr]  * [new branch]          sp-blacklist               -> sp-blacklist
[INFO] [stderr]    09f4a210f..55843cea2  td-db-counter              -> td-db-counter
[INFO] [stderr]    71e1eaa3e..ad7f35975  td-test-runner             -> td-test-runner
[INFO] [stderr]  + 63ace0d69...ad1250481 wasmtime-sandbox           -> wasmtime-sandbox  (forced update)
[INFO] [stderr]  * [new tag]             ci-release-v2.0.0-rc3+0    -> ci-release-v2.0.0-rc3+0
[INFO] [stderr]  * [new tag]             v2.0.0-rc2+2               -> v2.0.0-rc2+2
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 606c56d2e2f69f68f3947551224be6a3515dff60
[ERROR] this task or one of its parent failed!
[ERROR] overridden task result to broken:cargo-toml
[ERROR] caused by: invalid Cargo.toml syntax
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.