[INFO] cloning repository https://github.com/abh1nav10/raft
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/abh1nav10/raft" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabh1nav10%2Fraft", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabh1nav10%2Fraft'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 991b205daf7755d004032138b23684b44254857a
[INFO] checking abh1nav10/raft against try#53f0b05ecbcf011a1f77f1c627304e87ebd05801 for pr-154492
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabh1nav10%2Fraft" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/abh1nav10/raft
[INFO] finished tweaking git repo https://github.com/abh1nav10/raft
[INFO] tweaked toml for git repo https://github.com/abh1nav10/raft written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/abh1nav10/raft on toolchain 53f0b05ecbcf011a1f77f1c627304e87ebd05801
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+53f0b05ecbcf011a1f77f1c627304e87ebd05801" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/abh1nav10/raft 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" "+53f0b05ecbcf011a1f77f1c627304e87ebd05801" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] error: failed to select a version for `tokio`.
[INFO] [stderr]     ... required by package `raft v0.1.0 (/workspace/builds/worker-7-tc2/source)`
[INFO] [stderr] versions that meet the requirements `^1.50.0` (locked to 1.50.0) are: 1.50.0
[INFO] [stderr] 
[INFO] [stderr] package `raft` depends on `tokio` with feature `macros, ` but `tokio` does not have that feature.
[INFO] [stderr]  package `tokio` does have feature `macros`
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `tokio` which could resolve this conflict
[INFO] checking abh1nav10/raft against try#53f0b05ecbcf011a1f77f1c627304e87ebd05801 for pr-154492
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabh1nav10%2Fraft" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/abh1nav10/raft
[INFO] finished tweaking git repo https://github.com/abh1nav10/raft
[INFO] tweaked toml for git repo https://github.com/abh1nav10/raft written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/abh1nav10/raft on toolchain 53f0b05ecbcf011a1f77f1c627304e87ebd05801
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+53f0b05ecbcf011a1f77f1c627304e87ebd05801" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/abh1nav10/raft 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" "+53f0b05ecbcf011a1f77f1c627304e87ebd05801" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] error: failed to select a version for `tokio`.
[INFO] [stderr]     ... required by package `raft v0.1.0 (/workspace/builds/worker-7-tc2/source)`
[INFO] [stderr] versions that meet the requirements `^1.50.0` (locked to 1.50.0) are: 1.50.0
[INFO] [stderr] 
[INFO] [stderr] package `raft` depends on `tokio` with feature `macros, ` but `tokio` does not have that feature.
[INFO] [stderr]  package `tokio` does have feature `macros`
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `tokio` which could resolve this conflict
[INFO] checking abh1nav10/raft against try#53f0b05ecbcf011a1f77f1c627304e87ebd05801 for pr-154492
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabh1nav10%2Fraft" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/abh1nav10/raft
[INFO] finished tweaking git repo https://github.com/abh1nav10/raft
[INFO] tweaked toml for git repo https://github.com/abh1nav10/raft written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/abh1nav10/raft on toolchain 53f0b05ecbcf011a1f77f1c627304e87ebd05801
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+53f0b05ecbcf011a1f77f1c627304e87ebd05801" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/abh1nav10/raft 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" "+53f0b05ecbcf011a1f77f1c627304e87ebd05801" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] error: failed to select a version for `tokio`.
[INFO] [stderr]     ... required by package `raft v0.1.0 (/workspace/builds/worker-7-tc2/source)`
[INFO] [stderr] versions that meet the requirements `^1.50.0` (locked to 1.50.0) are: 1.50.0
[INFO] [stderr] 
[INFO] [stderr] package `raft` depends on `tokio` with feature `macros, ` but `tokio` does not have that feature.
[INFO] [stderr]  package `tokio` does have feature `macros`
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `tokio` which could resolve this conflict
[INFO] checking abh1nav10/raft against try#53f0b05ecbcf011a1f77f1c627304e87ebd05801 for pr-154492
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabh1nav10%2Fraft" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/abh1nav10/raft
[INFO] finished tweaking git repo https://github.com/abh1nav10/raft
[INFO] tweaked toml for git repo https://github.com/abh1nav10/raft written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/abh1nav10/raft on toolchain 53f0b05ecbcf011a1f77f1c627304e87ebd05801
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+53f0b05ecbcf011a1f77f1c627304e87ebd05801" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/abh1nav10/raft 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" "+53f0b05ecbcf011a1f77f1c627304e87ebd05801" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] error: failed to select a version for `tokio`.
[INFO] [stderr]     ... required by package `raft v0.1.0 (/workspace/builds/worker-7-tc2/source)`
[INFO] [stderr] versions that meet the requirements `^1.50.0` (locked to 1.50.0) are: 1.50.0
[INFO] [stderr] 
[INFO] [stderr] package `raft` depends on `tokio` with feature `macros, ` but `tokio` does not have that feature.
[INFO] [stderr]  package `tokio` does have feature `macros`
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `tokio` which could resolve this conflict
[INFO] checking abh1nav10/raft against try#53f0b05ecbcf011a1f77f1c627304e87ebd05801 for pr-154492
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabh1nav10%2Fraft" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/abh1nav10/raft
[INFO] finished tweaking git repo https://github.com/abh1nav10/raft
[INFO] tweaked toml for git repo https://github.com/abh1nav10/raft written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/abh1nav10/raft on toolchain 53f0b05ecbcf011a1f77f1c627304e87ebd05801
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+53f0b05ecbcf011a1f77f1c627304e87ebd05801" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/abh1nav10/raft 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" "+53f0b05ecbcf011a1f77f1c627304e87ebd05801" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] error: failed to select a version for `tokio`.
[INFO] [stderr]     ... required by package `raft v0.1.0 (/workspace/builds/worker-7-tc2/source)`
[INFO] [stderr] versions that meet the requirements `^1.50.0` (locked to 1.50.0) are: 1.50.0
[INFO] [stderr] 
[INFO] [stderr] package `raft` depends on `tokio` with feature `macros, ` but `tokio` does not have that feature.
[INFO] [stderr]  package `tokio` does have feature `macros`
[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 `raft v0.1.0 (/workspace/builds/worker-7-tc2/source)`
       versions that meet the requirements `^1.50.0` (locked to 1.50.0) are: 1.50.0
       
       package `raft` depends on `tokio` with feature `macros, ` but `tokio` does not have that feature.
        package `tokio` does have feature `macros`
       
       
       failed to select a version for `tokio` which could resolve this conflict