[INFO] fetching crate merkle-generator 0.2.0...
[INFO] checking merkle-generator-0.2.0 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1
[INFO] extracting crate merkle-generator 0.2.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate merkle-generator 0.2.0
[INFO] finished tweaking crates.io crate merkle-generator 0.2.0
[INFO] tweaked toml for crates.io crate merkle-generator 0.2.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate merkle-generator 0.2.0 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "generate-lockfile" "--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 `ring = "^0.9.4"`
[INFO] [stderr]   version 0.9.4 is yanked
[INFO] [stderr]   version 0.9.5 is yanked
[INFO] [stderr]   version 0.9.6 is yanked
[INFO] [stderr]   version 0.9.7 is yanked
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `merkle-generator v0.2.0 (/workspace/builds/worker-5-tc2/source)`
[INFO] checking merkle-generator-0.2.0 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1
[INFO] extracting crate merkle-generator 0.2.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate merkle-generator 0.2.0
[INFO] finished tweaking crates.io crate merkle-generator 0.2.0
[INFO] tweaked toml for crates.io crate merkle-generator 0.2.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate merkle-generator 0.2.0 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "generate-lockfile" "--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 `ring = "^0.9.4"`
[INFO] [stderr]   version 0.9.4 is yanked
[INFO] [stderr]   version 0.9.5 is yanked
[INFO] [stderr]   version 0.9.6 is yanked
[INFO] [stderr]   version 0.9.7 is yanked
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `merkle-generator v0.2.0 (/workspace/builds/worker-5-tc2/source)`
[INFO] checking merkle-generator-0.2.0 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1
[INFO] extracting crate merkle-generator 0.2.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate merkle-generator 0.2.0
[INFO] finished tweaking crates.io crate merkle-generator 0.2.0
[INFO] tweaked toml for crates.io crate merkle-generator 0.2.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate merkle-generator 0.2.0 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: failed to select a version for the requirement `ring = "^0.9.4"`
[INFO] [stderr]   version 0.9.4 is yanked
[INFO] [stderr]   version 0.9.5 is yanked
[INFO] [stderr]   version 0.9.6 is yanked
[INFO] [stderr]   version 0.9.7 is yanked
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `merkle-generator v0.2.0 (/workspace/builds/worker-5-tc2/source)`
[INFO] checking merkle-generator-0.2.0 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1
[INFO] extracting crate merkle-generator 0.2.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate merkle-generator 0.2.0
[INFO] finished tweaking crates.io crate merkle-generator 0.2.0
[INFO] tweaked toml for crates.io crate merkle-generator 0.2.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate merkle-generator 0.2.0 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "generate-lockfile" "--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 `ring = "^0.9.4"`
[INFO] [stderr]   version 0.9.4 is yanked
[INFO] [stderr]   version 0.9.5 is yanked
[INFO] [stderr]   version 0.9.6 is yanked
[INFO] [stderr]   version 0.9.7 is yanked
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `merkle-generator v0.2.0 (/workspace/builds/worker-5-tc2/source)`
[INFO] checking merkle-generator-0.2.0 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1
[INFO] extracting crate merkle-generator 0.2.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate merkle-generator 0.2.0
[INFO] finished tweaking crates.io crate merkle-generator 0.2.0
[INFO] tweaked toml for crates.io crate merkle-generator 0.2.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate merkle-generator 0.2.0 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "generate-lockfile" "--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 `ring = "^0.9.4"`
[INFO] [stderr]   version 0.9.4 is yanked
[INFO] [stderr]   version 0.9.5 is yanked
[INFO] [stderr]   version 0.9.6 is yanked
[INFO] [stderr]   version 0.9.7 is yanked
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `merkle-generator v0.2.0 (/workspace/builds/worker-5-tc2/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 `ring = "^0.9.4"`
      version 0.9.4 is yanked
      version 0.9.5 is yanked
      version 0.9.6 is yanked
      version 0.9.7 is yanked
    location searched: crates.io index
    required by package `merkle-generator v0.2.0 (/workspace/builds/worker-5-tc2/source)`