[INFO] cloning repository https://github.com/Cumulus2021/cess
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Cumulus2021/cess" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCumulus2021%2Fcess", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCumulus2021%2Fcess'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9245c7096011d8b5a4bae691b32dd50c2ed76737
[INFO] checking Cumulus2021/cess against master#c2f2db79ca3024f68d22b45aa22b570775c2c4ad for pr-124157
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCumulus2021%2Fcess" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Cumulus2021/cess on toolchain c2f2db79ca3024f68d22b45aa22b570775c2c4ad
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-2-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/Cumulus2021/cess
[INFO] finished tweaking git repo https://github.com/Cumulus2021/cess
[INFO] tweaked toml for git repo https://github.com/Cumulus2021/cess written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Cumulus2021/cess already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/jasl/ring-xous`
[INFO] [stderr]     Updating git repository `https://github.com/paritytech/polkadot-sdk.git`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/rustls/webpki`
[INFO] [stderr]     Updating git repository `https://github.com/paritytech/frontier`
[INFO] [stderr]     Updating git repository `https://github.com/w3f/ring-vrf`
[INFO] [stderr] error: no matching package named `bandersnatch_vrfs` found
[INFO] [stderr] location searched: https://github.com/w3f/ring-vrf?rev=3119f51#3119f51b
[INFO] [stderr] required by package `sp-core v21.0.0 (https://github.com/paritytech/polkadot-sdk.git?branch=release-polkadot-v1.1.0#c8d2251c)`
[INFO] [stderr]     ... which satisfies git dependency `sp-core` (locked to 21.0.0) of package `cp-bloom-filter v0.1.0 (/workspace/builds/worker-2-tc1/source/crates/bloom-filter)`
[ERROR] this task or one of its parent failed!
[ERROR] command failed: exit status: 101
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.
