[INFO] cloning repository https://github.com/celo-org/snark-setup-operator [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/celo-org/snark-setup-operator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcelo-org%2Fsnark-setup-operator", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcelo-org%2Fsnark-setup-operator'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 33717c3b0869c605e6c3627446e916f268712e00 [INFO] testing celo-org/snark-setup-operator against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcelo-org%2Fsnark-setup-operator" "/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/celo-org/snark-setup-operator [INFO] finished tweaking git repo https://github.com/celo-org/snark-setup-operator [INFO] tweaked toml for git repo https://github.com/celo-org/snark-setup-operator written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/celo-org/snark-setup-operator on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/celo-org/snark-setup-operator 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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: patch for `algebra` uses the features mechanism. default-features and features will not take effect because the patch dependency does not support this mechanism [INFO] [stderr] Updating git repository `https://github.com/celo-org/zexe` [INFO] [stderr] warning: patch for `algebra-core` uses the features mechanism. default-features and features will not take effect because the patch dependency does not support this mechanism [INFO] [stderr] warning: patch for `bench-utils` uses the features mechanism. default-features and features will not take effect because the patch dependency does not support this mechanism [INFO] [stderr] warning: patch for `crypto-primitives` uses the features mechanism. default-features and features will not take effect because the patch dependency does not support this mechanism [INFO] [stderr] warning: patch for `ff-fft` uses the features mechanism. default-features and features will not take effect because the patch dependency does not support this mechanism [INFO] [stderr] warning: patch for `groth16` uses the features mechanism. default-features and features will not take effect because the patch dependency does not support this mechanism [INFO] [stderr] warning: patch for `r1cs-core` uses the features mechanism. default-features and features will not take effect because the patch dependency does not support this mechanism [INFO] [stderr] warning: patch for `r1cs-std` uses the features mechanism. default-features and features will not take effect because the patch dependency does not support this mechanism [INFO] [stderr] Updating git repository `https://github.com/str4d/rage` [INFO] [stderr] Updating git repository `https://github.com/Azure/azure-sdk-for-rust` [INFO] [stderr] Updating git repository `https://github.com/gakonst/ethers-rs` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Updating git repository `https://github.com/mrsmkl/keep-awake-rs` [INFO] [stderr] Updating git repository `https://github.com/celo-org/snark-setup` [INFO] [stderr] Updating git repository `https://github.com/jon-chuang/accel` [INFO] [stderr] Updating git repository `https://github.com/arkworks-rs/curves` [INFO] [stderr] Updating git repository `https://github.com/arkworks-rs/snark` [INFO] [stderr] Updating git repository `https://github.com/arkworks-rs/algebra` [INFO] [stderr] Updating git repository `https://github.com/celo-org/celo-bls-snark-rs` [INFO] [stderr] Updating git repository `https://github.com/arkworks-rs/algebra` [INFO] [stderr] Updating git repository `https://github.com/arkworks-rs/r1cs-std` [INFO] [stderr] Updating git repository `https://github.com/arkworks-rs/utils` [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds no output for 300 seconds