[INFO] cloning repository https://github.com/shubham-kanodia/halo2-examples [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shubham-kanodia/halo2-examples" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshubham-kanodia%2Fhalo2-examples", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshubham-kanodia%2Fhalo2-examples'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] dcbcedf3a29013f93cd647dcfa580fe215daefce [INFO] testing shubham-kanodia/halo2-examples against 1.78.0 for beta-1.79-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshubham-kanodia%2Fhalo2-examples" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/shubham-kanodia/halo2-examples on toolchain 1.78.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.78.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/shubham-kanodia/halo2-examples [INFO] finished tweaking git repo https://github.com/shubham-kanodia/halo2-examples [INFO] tweaked toml for git repo https://github.com/shubham-kanodia/halo2-examples written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/shubham-kanodia/halo2-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" "+1.78.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded memoffset v0.8.0 [INFO] [stderr] Downloaded constant_time_eq v0.2.5 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.14 [INFO] [stderr] Downloaded pasta_curves v0.4.1 [INFO] [stderr] Downloaded halo2_proofs v0.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+1.78.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0d8d3f8a3a29e024a6c4ff7e3d8f0a49fcf441dbd9d253d1ef530f2fbc2c588a [INFO] running `Command { std: "docker" "start" "-a" "0d8d3f8a3a29e024a6c4ff7e3d8f0a49fcf441dbd9d253d1ef530f2fbc2c588a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0d8d3f8a3a29e024a6c4ff7e3d8f0a49fcf441dbd9d253d1ef530f2fbc2c588a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d8d3f8a3a29e024a6c4ff7e3d8f0a49fcf441dbd9d253d1ef530f2fbc2c588a", kill_on_drop: false }` [INFO] [stdout] 0d8d3f8a3a29e024a6c4ff7e3d8f0a49fcf441dbd9d253d1ef530f2fbc2c588a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+1.78.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b2715563c2597839e7e031dca0e1169262cb4496dbe06ae319e9024e3277470c [INFO] running `Command { std: "docker" "start" "-a" "b2715563c2597839e7e031dca0e1169262cb4496dbe06ae319e9024e3277470c", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.140 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.15 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Compiling proc-macro2 v1.0.52 [INFO] [stderr] Compiling quote v1.0.26 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling unicode-ident v1.0.8 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling funty v2.0.0 [INFO] [stderr] Compiling subtle v2.5.0 [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stderr] Compiling once_cell v1.17.1 [INFO] [stderr] Compiling constant_time_eq v0.2.5 [INFO] [stderr] Compiling arrayref v0.3.6 [INFO] [stderr] Compiling wyz v0.5.1 [INFO] [stderr] Compiling arrayvec v0.7.2 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling either v1.8.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling tracing-core v0.1.30 [INFO] [stderr] Compiling memoffset v0.8.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.14 [INFO] [stderr] Compiling blake2b_simd v1.0.1 [INFO] [stderr] Compiling bitvec v1.0.1 [INFO] [stderr] Compiling getrandom v0.2.8 [INFO] [stderr] Compiling num_cpus v1.15.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.7 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling crossbeam-deque v0.8.3 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling rayon v1.7.0 [INFO] [stderr] Compiling ff v0.12.1 [INFO] [stderr] Compiling group v0.12.1 [INFO] [stderr] Compiling pasta_curves v0.4.1 [INFO] [stderr] Compiling tracing-attributes v0.1.23 [INFO] [stderr] Compiling tracing v0.1.37 [INFO] [stderr] Compiling halo2_proofs v0.2.0 [INFO] [stderr] Compiling halo2-examples v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/factorisation.rs:233:9 [INFO] [stdout] | [INFO] [stdout] 233 | let mut public_inputs = vec![c]; [INFO] [stdout] | ----^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `load_constant` is never used [INFO] [stdout] --> src/factorisation.rs:17:8 [INFO] [stdout] | [INFO] [stdout] 12 | trait NumericInstructions: Chip { [INFO] [stdout] | ------------------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 17 | fn load_constant(&self, layouter: impl Layouter, constant: F) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.22s [INFO] running `Command { std: "docker" "inspect" "b2715563c2597839e7e031dca0e1169262cb4496dbe06ae319e9024e3277470c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b2715563c2597839e7e031dca0e1169262cb4496dbe06ae319e9024e3277470c", kill_on_drop: false }` [INFO] [stdout] b2715563c2597839e7e031dca0e1169262cb4496dbe06ae319e9024e3277470c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+1.78.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] deab194e940960aa2ae7c96db5a928f985a6881d54f4bce0a20fc44ee3d4afbb [INFO] running `Command { std: "docker" "start" "-a" "deab194e940960aa2ae7c96db5a928f985a6881d54f4bce0a20fc44ee3d4afbb", kill_on_drop: false }` [INFO] [stderr] Compiling halo2-examples v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/factorisation.rs:233:9 [INFO] [stdout] | [INFO] [stdout] 233 | let mut public_inputs = vec![c]; [INFO] [stdout] | ----^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `load_constant` is never used [INFO] [stdout] --> src/factorisation.rs:17:8 [INFO] [stdout] | [INFO] [stdout] 12 | trait NumericInstructions: Chip { [INFO] [stdout] | ------------------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 17 | fn load_constant(&self, layouter: impl Layouter, constant: F) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.57s [INFO] running `Command { std: "docker" "inspect" "deab194e940960aa2ae7c96db5a928f985a6881d54f4bce0a20fc44ee3d4afbb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "deab194e940960aa2ae7c96db5a928f985a6881d54f4bce0a20fc44ee3d4afbb", kill_on_drop: false }` [INFO] [stdout] deab194e940960aa2ae7c96db5a928f985a6881d54f4bce0a20fc44ee3d4afbb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+1.78.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 515dabf932d82d3aee8c0a2ceca4637d8fc8d8998e5fae288a121020d27d09db [INFO] running `Command { std: "docker" "start" "-a" "515dabf932d82d3aee8c0a2ceca4637d8fc8d8998e5fae288a121020d27d09db", kill_on_drop: false }` [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/factorisation.rs:233:9 [INFO] [stderr] | [INFO] [stderr] 233 | let mut public_inputs = vec![c]; [INFO] [stderr] | ----^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method `load_constant` is never used [INFO] [stderr] --> src/factorisation.rs:17:8 [INFO] [stderr] | [INFO] [stderr] 12 | trait NumericInstructions: Chip { [INFO] [stderr] | ------------------- method in this trait [INFO] [stderr] ... [INFO] [stderr] 17 | fn load_constant(&self, layouter: impl Layouter, constant: F) -> Result; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `halo2-examples` (bin "factorisation" test) generated 2 warnings (run `cargo fix --bin "factorisation" --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/factorisation.rs (/opt/rustwide/target/debug/deps/factorisation-23a5cd5185f64e27) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "515dabf932d82d3aee8c0a2ceca4637d8fc8d8998e5fae288a121020d27d09db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "515dabf932d82d3aee8c0a2ceca4637d8fc8d8998e5fae288a121020d27d09db", kill_on_drop: false }` [INFO] [stdout] 515dabf932d82d3aee8c0a2ceca4637d8fc8d8998e5fae288a121020d27d09db [INFO] testing shubham-kanodia/halo2-examples against beta-2024-05-11 for beta-1.79-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshubham-kanodia%2Fhalo2-examples" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/shubham-kanodia/halo2-examples on toolchain beta-2024-05-11 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-05-11" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/shubham-kanodia/halo2-examples [INFO] finished tweaking git repo https://github.com/shubham-kanodia/halo2-examples [INFO] tweaked toml for git repo https://github.com/shubham-kanodia/halo2-examples written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/shubham-kanodia/halo2-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" "+beta-2024-05-11" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-05-11" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 879c0abfa4e5bd41a6b75808ae70e24b43f02a56c933f05c9e647863d1c53ef3 [INFO] running `Command { std: "docker" "start" "-a" "879c0abfa4e5bd41a6b75808ae70e24b43f02a56c933f05c9e647863d1c53ef3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "879c0abfa4e5bd41a6b75808ae70e24b43f02a56c933f05c9e647863d1c53ef3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "879c0abfa4e5bd41a6b75808ae70e24b43f02a56c933f05c9e647863d1c53ef3", kill_on_drop: false }` [INFO] [stdout] 879c0abfa4e5bd41a6b75808ae70e24b43f02a56c933f05c9e647863d1c53ef3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-05-11" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 56f979cb7f93c999e7dfda76df816aba3c0249f8ec8116cfa013e430ca2f2769 [INFO] running `Command { std: "docker" "start" "-a" "56f979cb7f93c999e7dfda76df816aba3c0249f8ec8116cfa013e430ca2f2769", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.140 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.15 [INFO] [stderr] Compiling proc-macro2 v1.0.52 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Compiling quote v1.0.26 [INFO] [stderr] Compiling unicode-ident v1.0.8 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling funty v2.0.0 [INFO] [stderr] Compiling subtle v2.5.0 [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stderr] Compiling arrayref v0.3.6 [INFO] [stderr] Compiling arrayvec v0.7.2 [INFO] [stderr] Compiling once_cell v1.17.1 [INFO] [stderr] Compiling wyz v0.5.1 [INFO] [stderr] Compiling constant_time_eq v0.2.5 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling blake2b_simd v1.0.1 [INFO] [stderr] Compiling tracing-core v0.1.30 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling either v1.8.1 [INFO] [stderr] Compiling memoffset v0.8.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.14 [INFO] [stderr] Compiling bitvec v1.0.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.7 [INFO] [stderr] Compiling crossbeam-deque v0.8.3 [INFO] [stderr] Compiling getrandom v0.2.8 [INFO] [stderr] Compiling num_cpus v1.15.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling rayon v1.7.0 [INFO] [stderr] Compiling ff v0.12.1 [INFO] [stderr] Compiling group v0.12.1 [INFO] [stderr] Compiling pasta_curves v0.4.1 [INFO] [stderr] Compiling tracing-attributes v0.1.23 [INFO] [stderr] Compiling tracing v0.1.37 [INFO] [stderr] Compiling halo2_proofs v0.2.0 [INFO] [stderr] Compiling halo2-examples v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/factorisation.rs:233:9 [INFO] [stdout] | [INFO] [stdout] 233 | let mut public_inputs = vec![c]; [INFO] [stdout] | ----^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `load_constant` is never used [INFO] [stdout] --> src/factorisation.rs:17:8 [INFO] [stdout] | [INFO] [stdout] 12 | trait NumericInstructions: Chip { [INFO] [stdout] | ------------------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 17 | fn load_constant(&self, layouter: impl Layouter, constant: F) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.49s [INFO] running `Command { std: "docker" "inspect" "56f979cb7f93c999e7dfda76df816aba3c0249f8ec8116cfa013e430ca2f2769", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56f979cb7f93c999e7dfda76df816aba3c0249f8ec8116cfa013e430ca2f2769", kill_on_drop: false }` [INFO] [stdout] 56f979cb7f93c999e7dfda76df816aba3c0249f8ec8116cfa013e430ca2f2769 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-05-11" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4936f0fced10dbbb4e2b6cf97b2c838700b9f39f0b0164821b3ea3f24b111a41 [INFO] running `Command { std: "docker" "start" "-a" "4936f0fced10dbbb4e2b6cf97b2c838700b9f39f0b0164821b3ea3f24b111a41", kill_on_drop: false }` [INFO] [stderr] Compiling halo2-examples v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/factorisation.rs:233:9 [INFO] [stdout] | [INFO] [stdout] 233 | let mut public_inputs = vec![c]; [INFO] [stdout] | ----^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `load_constant` is never used [INFO] [stdout] --> src/factorisation.rs:17:8 [INFO] [stdout] | [INFO] [stdout] 12 | trait NumericInstructions: Chip { [INFO] [stdout] | ------------------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 17 | fn load_constant(&self, layouter: impl Layouter, constant: F) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s [INFO] running `Command { std: "docker" "inspect" "4936f0fced10dbbb4e2b6cf97b2c838700b9f39f0b0164821b3ea3f24b111a41", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4936f0fced10dbbb4e2b6cf97b2c838700b9f39f0b0164821b3ea3f24b111a41", kill_on_drop: false }` [INFO] [stdout] 4936f0fced10dbbb4e2b6cf97b2c838700b9f39f0b0164821b3ea3f24b111a41 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-05-11" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2d809bd090c10ca3933f478b6e717c7b12d64e86cc3c9bd831c3ca1413007012 [INFO] running `Command { std: "docker" "start" "-a" "2d809bd090c10ca3933f478b6e717c7b12d64e86cc3c9bd831c3ca1413007012", kill_on_drop: false }` [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/factorisation.rs:233:9 [INFO] [stderr] | [INFO] [stderr] 233 | let mut public_inputs = vec![c]; [INFO] [stderr] | ----^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method `load_constant` is never used [INFO] [stderr] --> src/factorisation.rs:17:8 [INFO] [stderr] | [INFO] [stderr] 12 | trait NumericInstructions: Chip { [INFO] [stderr] | ------------------- method in this trait [INFO] [stderr] ... [INFO] [stderr] 17 | fn load_constant(&self, layouter: impl Layouter, constant: F) -> Result; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `halo2-examples` (bin "factorisation" test) generated 2 warnings (run `cargo fix --bin "factorisation" --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/factorisation.rs (/opt/rustwide/target/debug/deps/factorisation-a78f40511b71c2f6) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2d809bd090c10ca3933f478b6e717c7b12d64e86cc3c9bd831c3ca1413007012", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d809bd090c10ca3933f478b6e717c7b12d64e86cc3c9bd831c3ca1413007012", kill_on_drop: false }` [INFO] [stdout] 2d809bd090c10ca3933f478b6e717c7b12d64e86cc3c9bd831c3ca1413007012