[INFO] cloning repository https://github.com/diazeddy/hometask
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/diazeddy/hometask" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdiazeddy%2Fhometask", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdiazeddy%2Fhometask'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4996eb6c11fb4eb4bcde7eff55827ecf6cfaaf03
[INFO] checking diazeddy/hometask against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdiazeddy%2Fhometask" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-2-tc1/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-2-tc1/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/diazeddy/hometask
[INFO] finished tweaking git repo https://github.com/diazeddy/hometask
[INFO] tweaked toml for git repo https://github.com/diazeddy/hometask written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/diazeddy/hometask on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/diazeddy/hometask 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused field in patch for `halo2curves`: `features`
[INFO] [stderr]   |
[INFO] [stderr]   = help: configure `features` in the `dependencies` entry
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] warning: unused field in patch for `halo2curves`: `features`
[INFO] [stderr]   |
[INFO] [stderr]   = help: configure `features` in the `dependencies` entry
[INFO] [stderr]     Updating git repository `https://github.com/privacy-scaling-explorations/halo2.git`
[INFO] [stderr]     Updating git repository `https://github.com/privacy-scaling-explorations/halo2wrong`
[INFO] [stderr]     Updating git repository `https://github.com/scroll-tech/halo2-lib`
[INFO] [stderr]     Updating git repository `https://github.com/privacy-scaling-explorations/snark-verifier`
[INFO] [stderr]     Updating git repository `https://github.com/privacy-scaling-explorations/poseidon`
[INFO] [stderr] warning: patch `halo2curves v0.1.0` was not used in the crate graph
[INFO] [stderr]   |
[INFO] [stderr]   = help: perhaps you meant one of the following:
[INFO] [stderr]           	crates-io
[INFO] [stderr] error: checksum for `env v0.0.0` changed between lock files
[INFO] [stderr] 
[INFO] [stderr] this could be indicative of a few possible errors:
[INFO] [stderr] 
[INFO] [stderr]     * the lock file is corrupt
[INFO] [stderr]     * a replacement source in use (e.g., a mirror) returned a different checksum
[INFO] [stderr]     * the source itself may be corrupt in one way or another
[INFO] [stderr] 
[INFO] [stderr] unable to verify that `env v0.0.0` is the same as when the lockfile was generated
[INFO] [stderr] 


overridden task result to prepare-fail:unknown

Caused by:
    0: uncategorized prepare error
    1: command failed: exit status: 101
       
       warning: unused field in patch for `halo2curves`: `features`
         |
         = help: configure `features` in the `dependencies` entry
           Updating crates.io index
       warning: unused field in patch for `halo2curves`: `features`
         |
         = help: configure `features` in the `dependencies` entry
           Updating git repository `https://github.com/privacy-scaling-explorations/halo2.git`
           Updating git repository `https://github.com/privacy-scaling-explorations/halo2wrong`
           Updating git repository `https://github.com/scroll-tech/halo2-lib`
           Updating git repository `https://github.com/privacy-scaling-explorations/snark-verifier`
           Updating git repository `https://github.com/privacy-scaling-explorations/poseidon`
       warning: patch `halo2curves v0.1.0` was not used in the crate graph
         |
         = help: perhaps you meant one of the following:
                 	crates-io
       error: checksum for `env v0.0.0` changed between lock files
       
       this could be indicative of a few possible errors:
       
           * the lock file is corrupt
           * a replacement source in use (e.g., a mirror) returned a different checksum
           * the source itself may be corrupt in one way or another
       
       unable to verify that `env v0.0.0` is the same as when the lockfile was generated
       