[INFO] cloning repository https://github.com/wuaikaiyuan/zero2prod-actix
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wuaikaiyuan/zero2prod-actix" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwuaikaiyuan%2Fzero2prod-actix", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwuaikaiyuan%2Fzero2prod-actix'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ef8f0c60d7a401743d2e51d12e94b59d399e7c3b
[INFO] checking wuaikaiyuan/zero2prod-actix against master#2aabf3ce0569dd7c8c2d2a27944850056dcf2566 for pr-156508
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwuaikaiyuan%2Fzero2prod-actix" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/wuaikaiyuan/zero2prod-actix
[INFO] finished tweaking git repo https://github.com/wuaikaiyuan/zero2prod-actix
[INFO] tweaked toml for git repo https://github.com/wuaikaiyuan/zero2prod-actix written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/wuaikaiyuan/zero2prod-actix on toolchain 2aabf3ce0569dd7c8c2d2a27944850056dcf2566
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2aabf3ce0569dd7c8c2d2a27944850056dcf2566" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/wuaikaiyuan/zero2prod-actix 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" "+2aabf3ce0569dd7c8c2d2a27944850056dcf2566" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] error: failed to select a version for `tokio`.
[INFO] [stderr]     ... required by package `zero2prod v0.1.0 (/workspace/builds/worker-7-tc1/source)`
[INFO] [stderr] versions that meet the requirements `^1` (locked to 1.41.0) are: 1.41.0
[INFO] [stderr] 
[INFO] [stderr] package `zero2prod` depends on `tokio` with feature `macro` but `tokio` does not have that feature.
[INFO] [stderr] help: there is a feature `macros` with a similar name
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `tokio` which could resolve this conflict


overridden task result to prepare-fail:unknown

Caused by:
    0: uncategorized prepare error
    1: command failed: exit status: 101
       
       error: failed to select a version for `tokio`.
           ... required by package `zero2prod v0.1.0 (/workspace/builds/worker-7-tc1/source)`
       versions that meet the requirements `^1` (locked to 1.41.0) are: 1.41.0
       
       package `zero2prod` depends on `tokio` with feature `macro` but `tokio` does not have that feature.
       help: there is a feature `macros` with a similar name
       
       
       failed to select a version for `tokio` which could resolve this conflict