[INFO] cloning repository https://github.com/ritobanrc/walk-on-spheres
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ritobanrc/walk-on-spheres" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fritobanrc%2Fwalk-on-spheres", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fritobanrc%2Fwalk-on-spheres'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0744f382a6f39a0a9f50c0f9ef00e3e473ed8637
[INFO] documenting ritobanrc/walk-on-spheres against 1.86.0 for beta-1.87-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fritobanrc%2Fwalk-on-spheres" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ritobanrc/walk-on-spheres on toolchain 1.86.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.86.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ritobanrc/walk-on-spheres
[INFO] finished tweaking git repo https://github.com/ritobanrc/walk-on-spheres
[INFO] tweaked toml for git repo https://github.com/ritobanrc/walk-on-spheres written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/ritobanrc/walk-on-spheres 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" "+1.86.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded colorgrad v0.6.2
[INFO] [stderr] error: failed to unpack package `colorgrad v0.6.2`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `colorgrad-0.6.2/examples/ggr/My_Gradient.ggr`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/colorgrad-0.6.2/examples/ggr/My_Gradient.ggr`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `colorgrad-0.6.2/examples/ggr/My_Gradient.ggr` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/colorgrad-0.6.2/examples/ggr/My_Gradient.ggr`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)


command failed: exit status: 101

    Blocking waiting for file lock on package cache
    Blocking waiting for file lock on package cache
 Downloading crates ...
  Downloaded colorgrad v0.6.2
error: failed to unpack package `colorgrad v0.6.2`

Caused by:
  failed to unpack entry at `colorgrad-0.6.2/examples/ggr/My_Gradient.ggr`

Caused by:
  failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/colorgrad-0.6.2/examples/ggr/My_Gradient.ggr`

Caused by:
  failed to unpack `colorgrad-0.6.2/examples/ggr/My_Gradient.ggr` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/colorgrad-0.6.2/examples/ggr/My_Gradient.ggr`

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