[INFO] cloning repository https://github.com/Babbleshack/maelstrom_tools
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Babbleshack/maelstrom_tools" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBabbleshack%2Fmaelstrom_tools", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBabbleshack%2Fmaelstrom_tools'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5e60aea0467589411fe68810f348a6ecad6a4cf5
[INFO] checking Babbleshack/maelstrom_tools against master#89a99936d9e76a50e8df622e7242190841fd871b for pr-156160
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBabbleshack%2Fmaelstrom_tools" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Babbleshack/maelstrom_tools
[INFO] finished tweaking git repo https://github.com/Babbleshack/maelstrom_tools
[INFO] tweaked toml for git repo https://github.com/Babbleshack/maelstrom_tools written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Babbleshack/maelstrom_tools on toolchain 89a99936d9e76a50e8df622e7242190841fd871b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+89a99936d9e76a50e8df622e7242190841fd871b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Babbleshack/maelstrom_tools 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" "+89a99936d9e76a50e8df622e7242190841fd871b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: failed to select a version for the requirement `chronos = "^0.0.1"` (locked to 0.0.1)
[INFO] [stderr] candidate versions found which didn't match: 0.0.0
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `maelstrom v0.1.0 (/workspace/builds/worker-3-tc1/source)`


overridden task result to broken:yanked

Caused by:
    the crate depends on yanked dependencies: 
    
        Updating crates.io index
    error: failed to select a version for the requirement `chronos = "^0.0.1"` (locked to 0.0.1)
    candidate versions found which didn't match: 0.0.0
    location searched: crates.io index
    required by package `maelstrom v0.1.0 (/workspace/builds/worker-3-tc1/source)`