[INFO] fetching crate rfc-4648 0.1.0...
[INFO] checking rfc-4648-0.1.0 against master#e3e432d4d65a55e6db167598e96db2bcb163e316 for pr-140313
[INFO] extracting crate rfc-4648 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate rfc-4648 0.1.0 on toolchain e3e432d4d65a55e6db167598e96db2bcb163e316
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e3e432d4d65a55e6db167598e96db2bcb163e316" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rfc-4648 0.1.0
[INFO] finished tweaking crates.io crate rfc-4648 0.1.0
[INFO] tweaked toml for crates.io crate rfc-4648 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e3e432d4d65a55e6db167598e96db2bcb163e316" "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 `bitvec = "^0.11.1"`
[INFO] [stderr]   version 0.11.1 is yanked
[INFO] [stderr]   version 0.11.2 is yanked
[INFO] [stderr]   version 0.11.3 is yanked
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `rfc-4648 v0.1.0 (/workspace/builds/worker-0-tc1/source)`


overridden task result to broken:yanked

Caused by:
    the crate depends on yanked dependencies: 
    
        Blocking waiting for file lock on package cache
        Updating crates.io index
    error: failed to select a version for the requirement `bitvec = "^0.11.1"`
      version 0.11.1 is yanked
      version 0.11.2 is yanked
      version 0.11.3 is yanked
    location searched: crates.io index
    required by package `rfc-4648 v0.1.0 (/workspace/builds/worker-0-tc1/source)`