[INFO] cloning repository https://github.com/alexanderkjall/rkyv-loop-demo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alexanderkjall/rkyv-loop-demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexanderkjall%2Frkyv-loop-demo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexanderkjall%2Frkyv-loop-demo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 489edd59892df822cd92764ea02bc7fd5f73958e
[INFO] checking alexanderkjall/rkyv-loop-demo against master#3645249d79dfb136b5d8de3ce153d19d6698d92d for pr-153975
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexanderkjall%2Frkyv-loop-demo" "/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/alexanderkjall/rkyv-loop-demo
[INFO] finished tweaking git repo https://github.com/alexanderkjall/rkyv-loop-demo
[INFO] tweaked toml for git repo https://github.com/alexanderkjall/rkyv-loop-demo written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/alexanderkjall/rkyv-loop-demo on toolchain 3645249d79dfb136b5d8de3ce153d19d6698d92d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3645249d79dfb136b5d8de3ce153d19d6698d92d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/alexanderkjall/rkyv-loop-demo 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" "+3645249d79dfb136b5d8de3ce153d19d6698d92d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] error: cyclic package dependency: package `borsh v1.6.0` depends on itself. Cycle:
[INFO] [stderr] package `borsh v1.6.0`
[INFO] [stderr]     ... which satisfies dependency `borsh = "^1"` (locked to 1.6.0) of package `uuid v1.21.0`
[INFO] [stderr]     ... which satisfies dependency `uuid = "^1.1.2"` (locked to 1.21.0) of package `bson v2.15.0`
[INFO] [stderr]     ... which satisfies dependency `bson = "^2"` of package `borsh v1.6.0`


overridden task result to prepare-fail:unknown

Caused by:
    broken dependencies: 
    
    error: cyclic package dependency: package `borsh v1.6.0` depends on itself. Cycle:
    package `borsh v1.6.0`
        ... which satisfies dependency `borsh = "^1"` (locked to 1.6.0) of package `uuid v1.21.0`
        ... which satisfies dependency `uuid = "^1.1.2"` (locked to 1.21.0) of package `bson v2.15.0`
        ... which satisfies dependency `bson = "^2"` of package `borsh v1.6.0`