[INFO] cloning repository https://github.com/banr1/plonky2-examples
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/banr1/plonky2-examples" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbanr1%2Fplonky2-examples", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbanr1%2Fplonky2-examples'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4ed2e9ec38a80e520f09bf9dffaa0d6f0f2c7e20
[INFO] checking banr1/plonky2-examples against master#e43d139a82620a268d3828a73e12a8679339e8f8 for pr-143545
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbanr1%2Fplonky2-examples" "/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/banr1/plonky2-examples
[INFO] finished tweaking git repo https://github.com/banr1/plonky2-examples
[INFO] tweaked toml for git repo https://github.com/banr1/plonky2-examples written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/banr1/plonky2-examples on toolchain e43d139a82620a268d3828a73e12a8679339e8f8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e43d139a82620a268d3828a73e12a8679339e8f8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/banr1/plonky2-examples 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" "+e43d139a82620a268d3828a73e12a8679339e8f8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded plonky2_field v0.2.2
[INFO] [stderr] error: failed to unpack package `plonky2_field v0.2.2`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `plonky2_field-0.2.2/src/arch/x86_64/avx2_goldilocks_field.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/plonky2_field-0.2.2/src/arch/x86_64/avx2_goldilocks_field.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `plonky2_field-0.2.2/src/arch/x86_64/avx2_goldilocks_field.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/plonky2_field-0.2.2/src/arch/x86_64/avx2_goldilocks_field.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)


command failed: exit status: 101

 Downloading crates ...
  Downloaded plonky2_field v0.2.2
error: failed to unpack package `plonky2_field v0.2.2`

Caused by:
  failed to unpack entry at `plonky2_field-0.2.2/src/arch/x86_64/avx2_goldilocks_field.rs`

Caused by:
  failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/plonky2_field-0.2.2/src/arch/x86_64/avx2_goldilocks_field.rs`

Caused by:
  failed to unpack `plonky2_field-0.2.2/src/arch/x86_64/avx2_goldilocks_field.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/plonky2_field-0.2.2/src/arch/x86_64/avx2_goldilocks_field.rs`

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