[INFO] fetching crate generator_ext 0.1.2...
[INFO] testing generator_ext-0.1.2 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate generator_ext 0.1.2 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate generator_ext 0.1.2
[INFO] finished tweaking crates.io crate generator_ext 0.1.2
[INFO] tweaked toml for crates.io crate generator_ext 0.1.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate generator_ext 0.1.2 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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" "+beta-2025-09-21" "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 `futures = "^0.2.1"`
[INFO] [stderr]   version 0.2.1 is yanked
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `generator_ext v0.1.2 (/workspace/builds/worker-1-tc2/source)`
[INFO] testing generator_ext-0.1.2 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate generator_ext 0.1.2 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate generator_ext 0.1.2
[INFO] finished tweaking crates.io crate generator_ext 0.1.2
[INFO] tweaked toml for crates.io crate generator_ext 0.1.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate generator_ext 0.1.2 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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" "+beta-2025-09-21" "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 `futures = "^0.2.1"`
[INFO] [stderr]   version 0.2.1 is yanked
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `generator_ext v0.1.2 (/workspace/builds/worker-1-tc2/source)`
[INFO] testing generator_ext-0.1.2 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate generator_ext 0.1.2 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate generator_ext 0.1.2
[INFO] finished tweaking crates.io crate generator_ext 0.1.2
[INFO] tweaked toml for crates.io crate generator_ext 0.1.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate generator_ext 0.1.2 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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" "+beta-2025-09-21" "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 `futures = "^0.2.1"`
[INFO] [stderr]   version 0.2.1 is yanked
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `generator_ext v0.1.2 (/workspace/builds/worker-1-tc2/source)`
[INFO] testing generator_ext-0.1.2 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate generator_ext 0.1.2 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate generator_ext 0.1.2
[INFO] finished tweaking crates.io crate generator_ext 0.1.2
[INFO] tweaked toml for crates.io crate generator_ext 0.1.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate generator_ext 0.1.2 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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" "+beta-2025-09-21" "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 `futures = "^0.2.1"`
[INFO] [stderr]   version 0.2.1 is yanked
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `generator_ext v0.1.2 (/workspace/builds/worker-1-tc2/source)`
[INFO] testing generator_ext-0.1.2 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate generator_ext 0.1.2 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate generator_ext 0.1.2
[INFO] finished tweaking crates.io crate generator_ext 0.1.2
[INFO] tweaked toml for crates.io crate generator_ext 0.1.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate generator_ext 0.1.2 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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" "+beta-2025-09-21" "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 `futures = "^0.2.1"`
[INFO] [stderr]   version 0.2.1 is yanked
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `generator_ext v0.1.2 (/workspace/builds/worker-1-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 `futures = "^0.2.1"`
      version 0.2.1 is yanked
    location searched: crates.io index
    required by package `generator_ext v0.1.2 (/workspace/builds/worker-1-tc2/source)`