[INFO] cloning repository https://github.com/iPTF14hls/amethyst-testing
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/iPTF14hls/amethyst-testing" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FiPTF14hls%2Famethyst-testing", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FiPTF14hls%2Famethyst-testing'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cb8dc8592e283402c1ad89ce6017849174ebcd00
[INFO] checking iPTF14hls/amethyst-testing against master#9c67cecd12d79f1bbc00a74f70e7ef9fff086a5a for pr-138458
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FiPTF14hls%2Famethyst-testing" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/iPTF14hls/amethyst-testing on toolchain 9c67cecd12d79f1bbc00a74f70e7ef9fff086a5a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c67cecd12d79f1bbc00a74f70e7ef9fff086a5a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/iPTF14hls/amethyst-testing
[INFO] finished tweaking git repo https://github.com/iPTF14hls/amethyst-testing
[INFO] tweaked toml for git repo https://github.com/iPTF14hls/amethyst-testing written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/iPTF14hls/amethyst-testing 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" "+9c67cecd12d79f1bbc00a74f70e7ef9fff086a5a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded getrandom v0.1.4
[INFO] [stderr]   Downloaded rgb v0.8.13
[INFO] [stderr]   Downloaded sentry-types v0.11.0
[INFO] [stderr]   Downloaded amethyst_derive v0.4.0
[INFO] [stderr]   Downloaded amethyst_config v0.10.0
[INFO] [stderr]   Downloaded amethyst_locale v0.5.0
[INFO] [stderr]   Downloaded x11-clipboard v0.3.2
[INFO] [stderr]   Downloaded amethyst_controls v0.5.0
[INFO] [stderr]   Downloaded fluent-locale v0.4.1
[INFO] [stderr]   Downloaded amethyst_animation v0.6.0
[INFO] [stderr]   Downloaded gfx-backend-vulkan v0.2.2
[INFO] [stderr]   Downloaded lyon_geom v0.12.6
[INFO] [stderr]   Downloaded amethyst_ui v0.6.0
[INFO] [stderr]   Downloaded lexical v2.1.0
[INFO] [stderr]   Downloaded amethyst_rendy v0.1.0
[INFO] [stderr]   Downloaded im v12.3.4
[INFO] [stderr]   Downloaded amethyst v0.11.0
[INFO] [stderr]   Downloaded amethyst_input v0.7.0
[INFO] [stderr]   Downloaded fern v0.5.8
[INFO] [stderr]   Downloaded rendy v0.3.1
[INFO] [stderr]   Downloaded lexical-core v0.4.0
[INFO] [stderr]   Downloaded gfx-backend-metal v0.2.1
[INFO] [stderr]   Downloaded ron v0.4.2
[INFO] [stderr]   Downloaded spirv_cross v0.12.1
[INFO] [stderr]   Downloaded derive-new v0.5.6
[INFO] [stderr]   Downloaded amethyst_audio v0.6.0
[INFO] [stderr]   Downloaded specs-hierarchy v0.3.1
[INFO] [stderr]   Downloaded amethyst_core v0.6.0
[INFO] [stderr]   Downloaded annotate-snippets v0.1.0
[INFO] [stderr]   Downloaded fluent-syntax v0.1.1
[INFO] [stderr]   Downloaded font-kit v0.1.0
[INFO] [stderr] error: failed to unpack package `font-kit v0.1.0`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `font-kit-0.1.0/resources/tests/eb-garamond/COPYING`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to create `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/font-kit-0.1.0/resources/tests/eb-garamond`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)


command failed: exit status: 101

    Updating crates.io index
    Blocking waiting for file lock on package cache
 Downloading crates ...
  Downloaded getrandom v0.1.4
  Downloaded rgb v0.8.13
  Downloaded sentry-types v0.11.0
  Downloaded amethyst_derive v0.4.0
  Downloaded amethyst_config v0.10.0
  Downloaded amethyst_locale v0.5.0
  Downloaded x11-clipboard v0.3.2
  Downloaded amethyst_controls v0.5.0
  Downloaded fluent-locale v0.4.1
  Downloaded amethyst_animation v0.6.0
  Downloaded gfx-backend-vulkan v0.2.2
  Downloaded lyon_geom v0.12.6
  Downloaded amethyst_ui v0.6.0
  Downloaded lexical v2.1.0
  Downloaded amethyst_rendy v0.1.0
  Downloaded im v12.3.4
  Downloaded amethyst v0.11.0
  Downloaded amethyst_input v0.7.0
  Downloaded fern v0.5.8
  Downloaded rendy v0.3.1
  Downloaded lexical-core v0.4.0
  Downloaded gfx-backend-metal v0.2.1
  Downloaded ron v0.4.2
  Downloaded spirv_cross v0.12.1
  Downloaded derive-new v0.5.6
  Downloaded amethyst_audio v0.6.0
  Downloaded specs-hierarchy v0.3.1
  Downloaded amethyst_core v0.6.0
  Downloaded annotate-snippets v0.1.0
  Downloaded fluent-syntax v0.1.1
  Downloaded font-kit v0.1.0
error: failed to unpack package `font-kit v0.1.0`

Caused by:
  failed to unpack entry at `font-kit-0.1.0/resources/tests/eb-garamond/COPYING`

Caused by:
  failed to create `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/font-kit-0.1.0/resources/tests/eb-garamond`

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