[INFO] fetching crate qtree 0.1.0...
[INFO] testing qtree-0.1.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate qtree 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate qtree 0.1.0
[INFO] finished tweaking crates.io crate qtree 0.1.0
[INFO] tweaked toml for crates.io crate qtree 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate qtree 0.1.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "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" "+1.99.0-beta.8" "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 `xml-rs = "^0.3.0"`
[INFO] [stderr]   version 0.3.0 is yanked
[INFO] [stderr]   version 0.3.1 is yanked
[INFO] [stderr]   version 0.3.2 is yanked
[INFO] [stderr]   version 0.3.3 is yanked
[INFO] [stderr]   version 0.3.4 is yanked
[INFO] [stderr]   version 0.3.5 is yanked
[INFO] [stderr]   version 0.3.6 is yanked
[INFO] [stderr]   version 0.3.7 is yanked
[INFO] [stderr]   version 0.3.8 is yanked
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `gl_generator v0.5.0`
[INFO] [stderr]     ... which satisfies dependency `gl_generator = "^0.5"` of package `gfx_gl v0.3.1`
[INFO] [stderr]     ... which satisfies dependency `gfx_gl = "^0.3.1"` of package `gfx_device_gl v0.14.0`
[INFO] [stderr]     ... which satisfies dependency `gfx_device_gl = "^0.14"` of package `ggez v0.4.0`
[INFO] [stderr]     ... which satisfies dependency `ggez = "^0.4"` of package `qtree v0.1.0 (/workspace/builds/worker-5-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 `xml-rs = "^0.3.0"`
      version 0.3.0 is yanked
      version 0.3.1 is yanked
      version 0.3.2 is yanked
      version 0.3.3 is yanked
      version 0.3.4 is yanked
      version 0.3.5 is yanked
      version 0.3.6 is yanked
      version 0.3.7 is yanked
      version 0.3.8 is yanked
    location searched: crates.io index
    required by package `gl_generator v0.5.0`
        ... which satisfies dependency `gl_generator = "^0.5"` of package `gfx_gl v0.3.1`
        ... which satisfies dependency `gfx_gl = "^0.3.1"` of package `gfx_device_gl v0.14.0`
        ... which satisfies dependency `gfx_device_gl = "^0.14"` of package `ggez v0.4.0`
        ... which satisfies dependency `ggez = "^0.4"` of package `qtree v0.1.0 (/workspace/builds/worker-5-tc1/source)`