[INFO] cloning repository https://github.com/h3lio5/halo2-sorting-algorithms [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/h3lio5/halo2-sorting-algorithms" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fh3lio5%2Fhalo2-sorting-algorithms", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fh3lio5%2Fhalo2-sorting-algorithms'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 52d849f8d4e468611a3cd303477aaf60adae2c19 [INFO] building h3lio5/halo2-sorting-algorithms against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fh3lio5%2Fhalo2-sorting-algorithms" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/h3lio5/halo2-sorting-algorithms [INFO] finished tweaking git repo https://github.com/h3lio5/halo2-sorting-algorithms [INFO] tweaked toml for git repo https://github.com/h3lio5/halo2-sorting-algorithms written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/h3lio5/halo2-sorting-algorithms on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/h3lio5/halo2-sorting-algorithms 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/privacy-scaling-explorations/zkevm-circuits` [INFO] [stderr] Skipping git submodule `https://github.com/ethereum/tests` due to update strategy in .gitmodules [INFO] [stderr] Skipping git submodule `https://github.com/OpenZeppelin/openzeppelin-contracts` due to update strategy in .gitmodules [INFO] [stderr] Updating git submodule `https://github.com/adria0/go-ethereum` [INFO] [stderr] Updating git submodule `https://github.com/ipsilon/evm-benchmarks` [INFO] [stderr] Updating git submodule `https://github.com/ethereum/tests` [INFO] [stderr] Updating git submodule `https://github.com/ethereum/legacytests` [INFO] [stderr] Updating git repository `https://github.com/privacy-scaling-explorations/halo2` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded plotters-svg v0.3.5 [INFO] [stderr] Downloaded derive_builder_core v0.9.0 [INFO] [stderr] Downloaded anyhow v1.0.76 [INFO] [stderr] Downloaded proc-macro2 v1.0.71 [INFO] [stderr] Downloaded tabbycat v0.1.2 [INFO] [stderr] Downloaded derive_builder v0.9.0 [INFO] [stderr] Downloaded plotters v0.3.5 [INFO] [stderr] Downloaded png v0.17.10 [INFO] [stderr] Downloaded proptest v1.4.0 [INFO] [stderr] Downloaded parity-scale-codec-derive v3.6.9 [INFO] [stderr] Downloaded num v0.4.1 [INFO] [stderr] Downloaded async-trait v0.1.75 [INFO] [stderr] Downloaded parity-scale-codec v3.6.9 [INFO] [stderr] Downloaded k256 v0.13.2 [INFO] [stderr] Downloaded winnow v0.5.30 [INFO] [stderr] Downloaded num-complex v0.4.4 [INFO] [stderr] Downloaded rayon-core v1.12.0 [INFO] [stderr] Downloaded font-kit v0.11.0 [INFO] [stderr] Downloaded ethers-core v2.0.11 [INFO] [stderr] Downloaded bytemuck v1.14.0 [INFO] [stderr] Downloaded auto_impl v1.1.0 [INFO] [stderr] Downloaded 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"--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bbdc1f639284b7c2da784d2dca967f0c19800ef696ac082f332a5b7cbdec1472 [INFO] running `Command { std: "docker" "start" "-a" "bbdc1f639284b7c2da784d2dca967f0c19800ef696ac082f332a5b7cbdec1472", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bbdc1f639284b7c2da784d2dca967f0c19800ef696ac082f332a5b7cbdec1472", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bbdc1f639284b7c2da784d2dca967f0c19800ef696ac082f332a5b7cbdec1472", kill_on_drop: false }` [INFO] [stdout] bbdc1f639284b7c2da784d2dca967f0c19800ef696ac082f332a5b7cbdec1472 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] da8c62ff53016f272d69656dacf1228898e56aca95516bbb0613ea3ed90a316c [INFO] running `Command { std: "docker" "start" "-a" "da8c62ff53016f272d69656dacf1228898e56aca95516bbb0613ea3ed90a316c", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.71 [INFO] [stderr] Compiling zeroize v1.7.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Compiling toml_datetime v0.6.3 [INFO] [stderr] Compiling winnow v0.5.30 [INFO] [stderr] Compiling indexmap v2.1.0 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Compiling cpufeatures v0.2.11 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling funty v2.0.0 [INFO] [stderr] Compiling keccak v0.1.4 [INFO] [stderr] Compiling rustc-hex v2.1.0 [INFO] [stderr] Compiling wyz v0.5.1 [INFO] [stderr] Compiling byte-slice-cast v1.2.2 [INFO] [stderr] Compiling 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darling v0.13.4 [INFO] [stderr] Compiling serde_with_macros v1.5.2 [INFO] [stderr] Compiling parity-scale-codec v3.6.9 [INFO] [stderr] Compiling impl-serde v0.4.0 [INFO] [stderr] Compiling coins-core v0.8.7 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling serde_with v1.14.0 [INFO] [stderr] Compiling coins-bip32 v0.8.7 [INFO] [stderr] Compiling rlp v0.5.2 [INFO] [stderr] Compiling scale-info v2.10.0 [INFO] [stderr] Compiling impl-codec v0.6.0 [INFO] [stderr] Compiling impl-rlp v0.3.0 [INFO] [stderr] Compiling coins-bip39 v0.8.7 [INFO] [stderr] Compiling eth-keystore v0.5.0 [INFO] [stderr] Compiling ethbloom v0.13.0 [INFO] [stderr] Compiling primitive-types v0.12.2 [INFO] [stderr] Compiling ethereum-types v0.14.1 [INFO] [stderr] Compiling open-fastrlp v0.1.4 [INFO] [stderr] Compiling ethabi v18.0.0 [INFO] [stderr] Compiling ethers-core v2.0.11 [INFO] [stderr] Compiling ethers-signers v2.0.11 [INFO] [stderr] Compiling eth-types v0.1.0 (https://github.com/privacy-scaling-explorations/zkevm-circuits#734e430c) [INFO] [stderr] Compiling gadgets v0.1.0 (https://github.com/privacy-scaling-explorations/zkevm-circuits#734e430c) [INFO] [stderr] Compiling halo2-sorting-algorithms v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `ACell` is never constructed [INFO] [stdout] --> src/bubblesort.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | struct ACell(AssignedCell); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BubbleSortConfig` is never constructed [INFO] [stdout] --> src/bubblesort.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct BubbleSortConfig { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BubbleSortChip` is never constructed [INFO] [stdout] --> src/bubblesort.rs:21:8 [INFO] [stdout] | [INFO] [stdout] 21 | struct BubbleSortChip { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `construct`, `configure`, `assign_first_row`, `assign_row`, and `expose_public` are never used [INFO] [stdout] --> src/bubblesort.rs:26:8 [INFO] [stdout] | [INFO] [stdout] 25 | impl BubbleSortChip { [INFO] [stdout] | --------------------------------------------------------------- associated items in this implementation [INFO] [stdout] 26 | fn construct(config: BubbleSortConfig) -> Self { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 30 | fn configure(meta: &mut ConstraintSystem) -> BubbleSortConfig { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 75 | pub fn assign_first_row( [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 128 | pub fn assign_row( [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 217 | pub fn expose_public(&self, mut layouter: impl Layouter, cell: &ACell, row: usize) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BubbleSortCicuit` is never constructed [INFO] [stdout] --> src/bubblesort.rs:223:8 [INFO] [stdout] | [INFO] [stdout] 223 | struct BubbleSortCicuit { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bubblesort.rs:218:9 [INFO] [stdout] | [INFO] [stdout] 218 | layouter.constrain_instance(cell.0.cell(), self.config.instance, row); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 218 | let _ = layouter.constrain_instance(cell.0.cell(), self.config.instance, row); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 16s [INFO] running `Command { std: "docker" "inspect" "da8c62ff53016f272d69656dacf1228898e56aca95516bbb0613ea3ed90a316c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da8c62ff53016f272d69656dacf1228898e56aca95516bbb0613ea3ed90a316c", kill_on_drop: false }` [INFO] [stdout] da8c62ff53016f272d69656dacf1228898e56aca95516bbb0613ea3ed90a316c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2bfa0b2e7ea2d4a999ebc09c30ab3ef7fbce8896f1250df6e1008767943b26db [INFO] running `Command { std: "docker" "start" "-a" "2bfa0b2e7ea2d4a999ebc09c30ab3ef7fbce8896f1250df6e1008767943b26db", kill_on_drop: false }` [INFO] [stdout] warning: struct `ACell` is never constructed [INFO] [stdout] --> src/bubblesort.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | struct ACell(AssignedCell); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BubbleSortConfig` is never constructed [INFO] [stdout] --> src/bubblesort.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct BubbleSortConfig { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BubbleSortChip` is never constructed [INFO] [stdout] --> src/bubblesort.rs:21:8 [INFO] [stdout] | [INFO] [stdout] 21 | struct BubbleSortChip { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `construct`, `configure`, `assign_first_row`, `assign_row`, and `expose_public` are never used [INFO] [stdout] --> src/bubblesort.rs:26:8 [INFO] [stdout] | [INFO] [stdout] 25 | impl BubbleSortChip { [INFO] [stdout] | --------------------------------------------------------------- associated items in this implementation [INFO] [stdout] 26 | fn construct(config: BubbleSortConfig) -> Self { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 30 | fn configure(meta: &mut ConstraintSystem) -> BubbleSortConfig { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 75 | pub fn assign_first_row( [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 128 | pub fn assign_row( [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 217 | pub fn expose_public(&self, mut layouter: impl Layouter, cell: &ACell, row: usize) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling halo2-sorting-algorithms v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `BubbleSortCicuit` is never constructed [INFO] [stdout] --> src/bubblesort.rs:223:8 [INFO] [stdout] | [INFO] [stdout] 223 | struct BubbleSortCicuit { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bubblesort.rs:218:9 [INFO] [stdout] | [INFO] [stdout] 218 | layouter.constrain_instance(cell.0.cell(), self.config.instance, row); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 218 | let _ = layouter.constrain_instance(cell.0.cell(), self.config.instance, row); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bubblesort.rs:218:9 [INFO] [stdout] | [INFO] [stdout] 218 | layouter.constrain_instance(cell.0.cell(), self.config.instance, row); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 218 | let _ = layouter.constrain_instance(cell.0.cell(), self.config.instance, row); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.91s [INFO] running `Command { std: "docker" "inspect" "2bfa0b2e7ea2d4a999ebc09c30ab3ef7fbce8896f1250df6e1008767943b26db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2bfa0b2e7ea2d4a999ebc09c30ab3ef7fbce8896f1250df6e1008767943b26db", kill_on_drop: false }` [INFO] [stdout] 2bfa0b2e7ea2d4a999ebc09c30ab3ef7fbce8896f1250df6e1008767943b26db