[INFO] cloning repository https://github.com/ayoade96/starklings-cairo1-solutions
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ayoade96/starklings-cairo1-solutions" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fayoade96%2Fstarklings-cairo1-solutions", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fayoade96%2Fstarklings-cairo1-solutions'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6ca551a9dc448df1e49bc4c46dffafed38411cad
[INFO] checking ayoade96/starklings-cairo1-solutions against master#8f21a5c92ea55c348c275a1bc4fedbdf181e0d64 for pr-143011
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fayoade96%2Fstarklings-cairo1-solutions" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ayoade96/starklings-cairo1-solutions
[INFO] finished tweaking git repo https://github.com/ayoade96/starklings-cairo1-solutions
[INFO] tweaked toml for git repo https://github.com/ayoade96/starklings-cairo1-solutions written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ayoade96/starklings-cairo1-solutions on toolchain 8f21a5c92ea55c348c275a1bc4fedbdf181e0d64
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ayoade96/starklings-cairo1-solutions 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" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/starkware-libs/cairo`
[INFO] [stderr] warning: spurious network error (3 tries remaining): cannot extend packfile '/workspace/cargo-home/git/db/cairo-a2e3840396352787/objects/pack/pack_git2_4884c03deb8ead2c': No space left on device; class=Os (2)
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unescaper v0.1.2
[INFO] [stderr] error: No space left on device (os error 28)


command failed: exit status: 101

    Blocking waiting for file lock on package cache
    Updating git repository `https://github.com/starkware-libs/cairo`
warning: spurious network error (3 tries remaining): cannot extend packfile '/workspace/cargo-home/git/db/cairo-a2e3840396352787/objects/pack/pack_git2_4884c03deb8ead2c': No space left on device; class=Os (2)
    Blocking waiting for file lock on package cache
 Downloading crates ...
  Downloaded unescaper v0.1.2
error: No space left on device (os error 28)