[INFO] cloning repository https://github.com/raahimfareed/snake-rust-tensor-programming
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/raahimfareed/snake-rust-tensor-programming" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fraahimfareed%2Fsnake-rust-tensor-programming", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fraahimfareed%2Fsnake-rust-tensor-programming'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3162964f52f726761b8f2398bd8846fce6ad6c45
[INFO] checking raahimfareed/snake-rust-tensor-programming against master#b56aaec52bc0fa35591a872fb4aac81f606e265c for pr-122661-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fraahimfareed%2Fsnake-rust-tensor-programming" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/raahimfareed/snake-rust-tensor-programming
[INFO] finished tweaking git repo https://github.com/raahimfareed/snake-rust-tensor-programming
[INFO] tweaked toml for git repo https://github.com/raahimfareed/snake-rust-tensor-programming written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/raahimfareed/snake-rust-tensor-programming on toolchain b56aaec52bc0fa35591a872fb4aac81f606e265c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b56aaec52bc0fa35591a872fb4aac81f606e265c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/raahimfareed/snake-rust-tensor-programming 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" "+b56aaec52bc0fa35591a872fb4aac81f606e265c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: package.author
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded gfx v0.16.3
[INFO] [stderr]   Downloaded gfx_device_gl v0.14.6
[INFO] [stderr]   Downloaded piston-gfx_texture v0.30.0
[INFO] [stderr]   Downloaded rusttype v0.2.4
[INFO] [stderr]   Downloaded stb_truetype v0.2.8
[INFO] [stderr]   Downloaded piston2d-gfx_graphics v0.47.0
[INFO] [stderr]   Downloaded piston_window v0.74.0
[INFO] [stderr] error: failed to unpack package `piston_window v0.74.0`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `piston_window-0.74.0/Cargo.png`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/piston_window-0.74.0/Cargo.png`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `piston_window-0.74.0/Cargo.png` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/piston_window-0.74.0/Cargo.png`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)


command failed: exit status: 101

warning: unused manifest key: package.author
    Blocking waiting for file lock on package cache
 Downloading crates ...
  Downloaded gfx v0.16.3
  Downloaded gfx_device_gl v0.14.6
  Downloaded piston-gfx_texture v0.30.0
  Downloaded rusttype v0.2.4
  Downloaded stb_truetype v0.2.8
  Downloaded piston2d-gfx_graphics v0.47.0
  Downloaded piston_window v0.74.0
error: failed to unpack package `piston_window v0.74.0`

Caused by:
  failed to unpack entry at `piston_window-0.74.0/Cargo.png`

Caused by:
  failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/piston_window-0.74.0/Cargo.png`

Caused by:
  failed to unpack `piston_window-0.74.0/Cargo.png` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/piston_window-0.74.0/Cargo.png`

Caused by:
  No space left on device (os error 28)