[INFO] cloning repository https://github.com/xma0s/test_proof
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/xma0s/test_proof" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxma0s%2Ftest_proof", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxma0s%2Ftest_proof'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e7b46cf6447b4a9c6fc2927a23cbbf4da85c439c
[INFO] checking xma0s/test_proof against master#19f42cb9bb65555e7d95dab7d17573ae6c5d634c for pr-139087
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxma0s%2Ftest_proof" "/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/xma0s/test_proof on toolchain 19f42cb9bb65555e7d95dab7d17573ae6c5d634c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+19f42cb9bb65555e7d95dab7d17573ae6c5d634c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-6-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/xma0s/test_proof
[INFO] finished tweaking git repo https://github.com/xma0s/test_proof
[INFO] tweaked toml for git repo https://github.com/xma0s/test_proof written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/xma0s/test_proof 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" "+19f42cb9bb65555e7d95dab7d17573ae6c5d634c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded risc0-binfmt v1.2.4
[INFO] [stderr]   Downloaded risc0-groth16 v1.2.4
[INFO] [stderr]   Downloaded risc0-build v1.2.4
[INFO] [stderr]   Downloaded risc0-core v1.2.4
[INFO] [stderr]   Downloaded risc0-zkvm-platform v1.2.4
[INFO] [stderr]   Downloaded risc0-circuit-recursion v1.2.4
[INFO] [stderr] error: failed to unpack package `risc0-circuit-recursion v1.2.4`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `risc0-circuit-recursion-1.2.4/src/poly_ext.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/risc0-circuit-recursion-1.2.4/src/poly_ext.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `risc0-circuit-recursion-1.2.4/src/poly_ext.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/risc0-circuit-recursion-1.2.4/src/poly_ext.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 risc0-binfmt v1.2.4
  Downloaded risc0-groth16 v1.2.4
  Downloaded risc0-build v1.2.4
  Downloaded risc0-core v1.2.4
  Downloaded risc0-zkvm-platform v1.2.4
  Downloaded risc0-circuit-recursion v1.2.4
error: failed to unpack package `risc0-circuit-recursion v1.2.4`

Caused by:
  failed to unpack entry at `risc0-circuit-recursion-1.2.4/src/poly_ext.rs`

Caused by:
  failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/risc0-circuit-recursion-1.2.4/src/poly_ext.rs`

Caused by:
  failed to unpack `risc0-circuit-recursion-1.2.4/src/poly_ext.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/risc0-circuit-recursion-1.2.4/src/poly_ext.rs`

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