[INFO] cloning repository https://github.com/hacryproha/helix-merger
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hacryproha/helix-merger" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhacryproha%2Fhelix-merger", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhacryproha%2Fhelix-merger'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e51e6f0073708d0a7ffe28a6a617023e14394fa4
[INFO] checking hacryproha/helix-merger against master#1fe72d35998dea48aeecaf7fc07783b0b553f24f for pr-154992
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhacryproha%2Fhelix-merger" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-6-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/hacryproha/helix-merger
[INFO] finished tweaking git repo https://github.com/hacryproha/helix-merger
[INFO] tweaked toml for git repo https://github.com/hacryproha/helix-merger written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/hacryproha/helix-merger on toolchain 1fe72d35998dea48aeecaf7fc07783b0b553f24f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1fe72d35998dea48aeecaf7fc07783b0b553f24f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/hacryproha/helix-merger 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" "+1fe72d35998dea48aeecaf7fc07783b0b553f24f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/gattaca-com/ethereum-consensus`
[INFO] [stderr]     Updating git repository `https://github.com/chainbound/fiber-rs.git`
[INFO] [stderr]     Updating git submodule `https://github.com/chainbound/fiber-proto`
[INFO] [stderr]     Updating git repository `https://github.com/sigp/lighthouse.git`
[INFO] [stderr]     Updating git repository `https://github.com/ralexstokes/ssz-rs`
[INFO] [stderr]     Updating git repository `https://github.com/ralexstokes/ethereum-consensus`
[INFO] [stderr] error: failed to select a version for `c-kzg`.
[INFO] [stderr]     ... required by package `revm-precompile v19.0.0`
[INFO] [stderr]     ... which satisfies dependency `precompile = "^19.0.0"` of package `revm v22.0.1`
[INFO] [stderr]     ... which satisfies dependency `revm = "^22.0.1"` of package `helix-api v0.0.1 (/workspace/builds/worker-6-tc1/source/crates/api)`
[INFO] [stderr]     ... which satisfies path dependency `helix-api` (locked to 0.0.1) of package `helix-cmd v0.0.1 (/workspace/builds/worker-6-tc1/source/crates/cmd)`
[INFO] [stderr] versions that meet the requirements `^2.1.0` are: 2.1.7, 2.1.6, 2.1.5, 2.1.4, 2.1.1, 2.1.0
[INFO] [stderr] 
[INFO] [stderr] package `c-kzg` links to the native library `ckzg`, but it conflicts with a previous package which links to `ckzg` as well:
[INFO] [stderr] package `c-kzg v1.0.0`
[INFO] [stderr]     ... which satisfies dependency `c-kzg = "^1.0.0"` of package `ethereum-consensus v0.1.1 (https://github.com/gattaca-com/ethereum-consensus#d2be742f)`
[INFO] [stderr]     ... which satisfies git dependency `ethereum-consensus` (locked to 0.1.1) of package `helix-api v0.0.1 (/workspace/builds/worker-6-tc1/source/crates/api)`
[INFO] [stderr]     ... which satisfies path dependency `helix-api` (locked to 0.0.1) of package `helix-cmd v0.0.1 (/workspace/builds/worker-6-tc1/source/crates/cmd)`
[INFO] [stderr] note: only one package in the dependency graph may specify the same links value to ensure that only one copy of a native library is linked in the final binary
[INFO] [stderr] for more information, see https://doc.rust-lang.org/cargo/reference/resolver.html#links
[INFO] [stderr] help: try to adjust your dependencies so that only one package uses the `links = "ckzg"` value
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `c-kzg` which could resolve this conflict


overridden task result to prepare-fail:unknown

Caused by:
    0: uncategorized prepare error
    1: command failed: exit status: 101
       
           Updating crates.io index
           Updating git repository `https://github.com/gattaca-com/ethereum-consensus`
           Updating git repository `https://github.com/chainbound/fiber-rs.git`
           Updating git submodule `https://github.com/chainbound/fiber-proto`
           Updating git repository `https://github.com/sigp/lighthouse.git`
           Updating git repository `https://github.com/ralexstokes/ssz-rs`
           Updating git repository `https://github.com/ralexstokes/ethereum-consensus`
       error: failed to select a version for `c-kzg`.
           ... required by package `revm-precompile v19.0.0`
           ... which satisfies dependency `precompile = "^19.0.0"` of package `revm v22.0.1`
           ... which satisfies dependency `revm = "^22.0.1"` of package `helix-api v0.0.1 (/workspace/builds/worker-6-tc1/source/crates/api)`
           ... which satisfies path dependency `helix-api` (locked to 0.0.1) of package `helix-cmd v0.0.1 (/workspace/builds/worker-6-tc1/source/crates/cmd)`
       versions that meet the requirements `^2.1.0` are: 2.1.7, 2.1.6, 2.1.5, 2.1.4, 2.1.1, 2.1.0
       
       package `c-kzg` links to the native library `ckzg`, but it conflicts with a previous package which links to `ckzg` as well:
       package `c-kzg v1.0.0`
           ... which satisfies dependency `c-kzg = "^1.0.0"` of package `ethereum-consensus v0.1.1 (https://github.com/gattaca-com/ethereum-consensus#d2be742f)`
           ... which satisfies git dependency `ethereum-consensus` (locked to 0.1.1) of package `helix-api v0.0.1 (/workspace/builds/worker-6-tc1/source/crates/api)`
           ... which satisfies path dependency `helix-api` (locked to 0.0.1) of package `helix-cmd v0.0.1 (/workspace/builds/worker-6-tc1/source/crates/cmd)`
       note: only one package in the dependency graph may specify the same links value to ensure that only one copy of a native library is linked in the final binary
       for more information, see https://doc.rust-lang.org/cargo/reference/resolver.html#links
       help: try to adjust your dependencies so that only one package uses the `links = "ckzg"` value
       
       failed to select a version for `c-kzg` which could resolve this conflict