[INFO] cloning repository https://github.com/sozu-proxy/dashboard
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sozu-proxy/dashboard" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsozu-proxy%2Fdashboard", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsozu-proxy%2Fdashboard'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a471355c9016366a5c9752348f923bd1d034d2f0
[INFO] checking sozu-proxy/dashboard against master#1fe72d35998dea48aeecaf7fc07783b0b553f24f for pr-154992-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsozu-proxy%2Fdashboard" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/sozu-proxy/dashboard
[INFO] finished tweaking git repo https://github.com/sozu-proxy/dashboard
[INFO] tweaked toml for git repo https://github.com/sozu-proxy/dashboard written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sozu-proxy/dashboard 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/sozu-proxy/dashboard 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] warning: /workspace/builds/worker-0-tc1/source/api/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: failed to select a version for `toml`.
[INFO] [stderr]     ... required by package `sozu-command-lib v0.2.0`
[INFO] [stderr]     ... which satisfies dependency `sozu-command-lib = "^0.2.0"` (locked to 0.2.0) of package `sozu-api v0.1.0 (/workspace/builds/worker-0-tc1/source/api)`
[INFO] [stderr] versions that meet the requirements `^0.3` (locked to 0.3.2) are: 0.3.2
[INFO] [stderr] 
[INFO] [stderr] package `sozu-command-lib` depends on `toml` with feature `serde` but `toml` does not have that feature.
[INFO] [stderr] note: a required dependency with that name exists, but only optional dependencies can be used as features.
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `toml` which could resolve this conflict


overridden task result to prepare-fail:unknown

Caused by:
    0: uncategorized prepare error
    1: command failed: exit status: 101
       
       warning: /workspace/builds/worker-0-tc1/source/api/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
           Updating crates.io index
       error: failed to select a version for `toml`.
           ... required by package `sozu-command-lib v0.2.0`
           ... which satisfies dependency `sozu-command-lib = "^0.2.0"` (locked to 0.2.0) of package `sozu-api v0.1.0 (/workspace/builds/worker-0-tc1/source/api)`
       versions that meet the requirements `^0.3` (locked to 0.3.2) are: 0.3.2
       
       package `sozu-command-lib` depends on `toml` with feature `serde` but `toml` does not have that feature.
       note: a required dependency with that name exists, but only optional dependencies can be used as features.
       
       
       failed to select a version for `toml` which could resolve this conflict