[INFO] cloning repository https://github.com/caspark/2015-08-rust-half-a-game-piston-talk
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/caspark/2015-08-rust-half-a-game-piston-talk" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcaspark%2F2015-08-rust-half-a-game-piston-talk", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcaspark%2F2015-08-rust-half-a-game-piston-talk'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 57348d6698647f461f5e307fbcacd4a36a542839
[INFO] checking caspark/2015-08-rust-half-a-game-piston-talk against master#3645249d79dfb136b5d8de3ce153d19d6698d92d for pr-153975
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcaspark%2F2015-08-rust-half-a-game-piston-talk" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/caspark/2015-08-rust-half-a-game-piston-talk
[INFO] finished tweaking git repo https://github.com/caspark/2015-08-rust-half-a-game-piston-talk
[INFO] tweaked toml for git repo https://github.com/caspark/2015-08-rust-half-a-game-piston-talk written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/caspark/2015-08-rust-half-a-game-piston-talk 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/caspark/2015-08-rust-half-a-game-piston-talk 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] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded piston-float v0.1.0
[INFO] [stderr]   Downloaded uuid v0.1.17
[INFO] [stderr]   Downloaded shader_version v0.2.0
[INFO] [stderr]   Downloaded piston-viewport v0.1.0
[INFO] [stderr]   Downloaded pistoncore-window v0.8.0
[INFO] [stderr]   Downloaded rand v0.3.9
[INFO] [stderr]   Downloaded clock_ticks v0.0.6
[INFO] [stderr]   Downloaded byteorder v0.3.11
[INFO] [stderr]   Downloaded find_folder v0.2.0
[INFO] [stderr]   Downloaded color_quant v1.0.0
[INFO] [stderr]   Downloaded piston-shaders_graphics2d v0.1.0
[INFO] [stderr]   Downloaded pkg-config v0.3.5
[INFO] [stderr]   Downloaded piston-gfx_texture v0.2.0
[INFO] [stderr]   Downloaded gfx_gl v0.1.4
[INFO] [stderr]   Downloaded tempdir v0.3.4
[INFO] [stderr]   Downloaded dlib v0.1.1
[INFO] [stderr]   Downloaded gcc v0.3.13
[INFO] [stderr]   Downloaded gfx_device_gl v0.4.1
[INFO] [stderr]   Downloaded num v0.1.26
[INFO] [stderr]   Downloaded image v0.3.11
[INFO] [stderr]   Downloaded piston-ai_behavior v0.7.0
[INFO] [stderr]   Downloaded glutin v0.3.4
[INFO] [stderr]   Downloaded piston v0.9.0
[INFO] [stderr]   Downloaded piston2d-graphics v0.4.1
[INFO] [stderr]   Downloaded xml-rs v0.1.25
[INFO] [stderr]   Downloaded piston2d-gfx_graphics v0.4.0
[INFO] [stderr]   Downloaded wayland-client v0.2.1
[INFO] [stderr]   Downloaded wayland-kbd v0.2.0
[INFO] [stderr] error: failed to parse manifest at `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/wayland-kbd-0.2.0/Cargo.toml`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   dependency (wayland-client) specified without providing a local path, Git repository, version, or workspace dependency to use


overridden task result to prepare-fail:unknown

Caused by:
    broken dependencies: 
    
    warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
        Updating crates.io index
     Downloading crates ...
      Downloaded piston-float v0.1.0
      Downloaded uuid v0.1.17
      Downloaded shader_version v0.2.0
      Downloaded piston-viewport v0.1.0
      Downloaded pistoncore-window v0.8.0
      Downloaded rand v0.3.9
      Downloaded clock_ticks v0.0.6
      Downloaded byteorder v0.3.11
      Downloaded find_folder v0.2.0
      Downloaded color_quant v1.0.0
      Downloaded piston-shaders_graphics2d v0.1.0
      Downloaded pkg-config v0.3.5
      Downloaded piston-gfx_texture v0.2.0
      Downloaded gfx_gl v0.1.4
      Downloaded tempdir v0.3.4
      Downloaded dlib v0.1.1
      Downloaded gcc v0.3.13
      Downloaded gfx_device_gl v0.4.1
      Downloaded num v0.1.26
      Downloaded image v0.3.11
      Downloaded piston-ai_behavior v0.7.0
      Downloaded glutin v0.3.4
      Downloaded piston v0.9.0
      Downloaded piston2d-graphics v0.4.1
      Downloaded xml-rs v0.1.25
      Downloaded piston2d-gfx_graphics v0.4.0
      Downloaded wayland-client v0.2.1
      Downloaded wayland-kbd v0.2.0
    error: failed to parse manifest at `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/wayland-kbd-0.2.0/Cargo.toml`
    
    Caused by:
      dependency (wayland-client) specified without providing a local path, Git repository, version, or workspace dependency to use