[INFO] cloning repository https://github.com/teevik/advent-of-code
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/teevik/advent-of-code" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fteevik%2Fadvent-of-code", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fteevik%2Fadvent-of-code'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 13e5fa087d7faf7c086d8a1327fc8a096f3f2bec
[INFO] checking teevik/advent-of-code against master#cccf075eba88363269e8589ebb8d40874cc542d8 for pr-142681
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fteevik%2Fadvent-of-code" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/teevik/advent-of-code
[INFO] finished tweaking git repo https://github.com/teevik/advent-of-code
[INFO] tweaked toml for git repo https://github.com/teevik/advent-of-code written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/teevik/advent-of-code on toolchain cccf075eba88363269e8589ebb8d40874cc542d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cccf075eba88363269e8589ebb8d40874cc542d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/teevik/advent-of-code 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" "+cccf075eba88363269e8589ebb8d40874cc542d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] warning: failed to write cache, path: /workspace/cargo-home/registry/index/index.crates.io-1949cf8c6b5b557f/.cache/by/te/byte_set, error: No space left on device (os error 28)
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded take-until v0.1.0
[INFO] [stderr]   Downloaded extent v0.5.0
[INFO] [stderr]   Downloaded byte_set v0.1.3
[INFO] [stderr]   Downloaded console v0.15.3
[INFO] [stderr]   Downloaded portable-atomic v0.3.19
[INFO] [stderr] error: failed to unpack package `portable-atomic v0.3.19`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `portable-atomic-0.3.19/README.md`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/portable-atomic-0.3.19/README.md`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `portable-atomic-0.3.19/README.md` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/portable-atomic-0.3.19/README.md`
[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
warning: failed to write cache, path: /workspace/cargo-home/registry/index/index.crates.io-1949cf8c6b5b557f/.cache/by/te/byte_set, error: No space left on device (os error 28)
 Downloading crates ...
  Downloaded take-until v0.1.0
  Downloaded extent v0.5.0
  Downloaded byte_set v0.1.3
  Downloaded console v0.15.3
  Downloaded portable-atomic v0.3.19
error: failed to unpack package `portable-atomic v0.3.19`

Caused by:
  failed to unpack entry at `portable-atomic-0.3.19/README.md`

Caused by:
  failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/portable-atomic-0.3.19/README.md`

Caused by:
  failed to unpack `portable-atomic-0.3.19/README.md` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/portable-atomic-0.3.19/README.md`

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