[INFO] fetching crate halo2_proofs 0.3.1... [INFO] testing halo2_proofs-0.3.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate halo2_proofs 0.3.1 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate halo2_proofs 0.3.1 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate halo2_proofs 0.3.1 [INFO] tweaked toml for crates.io crate halo2_proofs 0.3.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate halo2_proofs 0.3.1 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate halo2_proofs 0.3.1 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 99934cb773eb50cc55734cad6562b6a285e9db272bd2f08e9327755bdac7d63a [INFO] running `Command { std: "docker" "start" "-a" "99934cb773eb50cc55734cad6562b6a285e9db272bd2f08e9327755bdac7d63a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "99934cb773eb50cc55734cad6562b6a285e9db272bd2f08e9327755bdac7d63a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "99934cb773eb50cc55734cad6562b6a285e9db272bd2f08e9327755bdac7d63a", kill_on_drop: false }` [INFO] [stdout] 99934cb773eb50cc55734cad6562b6a285e9db272bd2f08e9327755bdac7d63a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6d5a0ec0c54f32d506abea67a7ccbb8b1d9cc553bca6b3f28e959588dd56af0a [INFO] running `Command { std: "docker" "start" "-a" "6d5a0ec0c54f32d506abea67a7ccbb8b1d9cc553bca6b3f28e959588dd56af0a", kill_on_drop: false }` [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling funty v2.0.0 [INFO] [stderr] Compiling subtle v2.6.1 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling blake2b_simd v1.0.3 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling maybe-rayon v0.1.1 [INFO] [stderr] Compiling wyz v0.5.1 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling bitvec v1.0.1 [INFO] [stderr] Compiling ff v0.13.1 [INFO] [stderr] Compiling group v0.13.0 [INFO] [stderr] Compiling pasta_curves v0.5.1 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling halo2_proofs v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Scope` [INFO] [stdout] --> src/multicore.rs:16:18 [INFO] [stdout] | [INFO] [stdout] 16 | join, scope, Scope, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/dev/cost.rs:105:13 [INFO] [stdout] | [INFO] [stdout] 105 | /// Any cells assigned outside of a region. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 106 | loose_cells: vec![], [INFO] [stdout] | ------------------- rustdoc does not generate documentation for expression fields [INFO] [stdout] | [INFO] [stdout] = help: use `//` for a plain comment [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/dev/cost.rs:107:13 [INFO] [stdout] | [INFO] [stdout] 107 | /// Pairs of cells between which we have equality constraints. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 108 | equality: vec![], [INFO] [stdout] | ---------------- rustdoc does not generate documentation for expression fields [INFO] [stdout] | [INFO] [stdout] = help: use `//` for a plain comment [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/dev/cost.rs:109:13 [INFO] [stdout] | [INFO] [stdout] 109 | /// Selector assignments used for optimization pass [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 110 | selectors: vec![vec![false; n]; num_selectors], [INFO] [stdout] | ---------------------------------------------- rustdoc does not generate documentation for expression fields [INFO] [stdout] | [INFO] [stdout] = help: use `//` for a plain comment [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PointIndex` is never constructed [INFO] [stdout] --> src/plonk/circuit.rs:769:19 [INFO] [stdout] | [INFO] [stdout] 769 | pub(crate) struct PointIndex(pub usize); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/plonk/vanishing/verifier.rs:92:17 [INFO] [stdout] | [INFO] [stdout] 92 | params: &Params, [INFO] [stdout] | ^^^^^^^^^^ the lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 96 | ) -> Evaluated { [INFO] [stdout] | ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 96 | ) -> Evaluated<'_, C> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/poly/commitment.rs:154:22 [INFO] [stdout] | [INFO] [stdout] 154 | pub fn empty_msm(&self) -> MSM { [INFO] [stdout] | ^^^^^ ^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 154 | pub fn empty_msm(&self) -> MSM<'_, C> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.35s [INFO] running `Command { std: "docker" "inspect" "6d5a0ec0c54f32d506abea67a7ccbb8b1d9cc553bca6b3f28e959588dd56af0a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d5a0ec0c54f32d506abea67a7ccbb8b1d9cc553bca6b3f28e959588dd56af0a", kill_on_drop: false }` [INFO] [stdout] 6d5a0ec0c54f32d506abea67a7ccbb8b1d9cc553bca6b3f28e959588dd56af0a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 41a539b8b557405ab0ed90a6586026636c04fde167f4cdedee08278f9bc05288 [INFO] running `Command { std: "docker" "start" "-a" "41a539b8b557405ab0ed90a6586026636c04fde167f4cdedee08278f9bc05288", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling rustix v1.0.7 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling csv-core v0.1.12 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling wait-timeout v0.2.1 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling bit-vec v0.8.0 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling bit-set v0.8.0 [INFO] [stderr] Compiling rand_xorshift v0.4.0 [INFO] [stderr] Compiling rand v0.9.1 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion-plot v0.4.5 [INFO] [stderr] Compiling csv v1.3.1 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling unarray v0.1.4 [INFO] [stderr] Compiling assert_matches v1.5.0 [INFO] [stdout] warning: unused import: `Scope` [INFO] [stdout] --> src/multicore.rs:16:18 [INFO] [stdout] | [INFO] [stdout] 16 | join, scope, Scope, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/dev/cost.rs:105:13 [INFO] [stdout] | [INFO] [stdout] 105 | /// Any cells assigned outside of a region. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 106 | loose_cells: vec![], [INFO] [stdout] | ------------------- rustdoc does not generate documentation for expression fields [INFO] [stdout] | [INFO] [stdout] = help: use `//` for a plain comment [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/dev/cost.rs:107:13 [INFO] [stdout] | [INFO] [stdout] 107 | /// Pairs of cells between which we have equality constraints. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 108 | equality: vec![], [INFO] [stdout] | ---------------- rustdoc does not generate documentation for expression fields [INFO] [stdout] | [INFO] [stdout] = help: use `//` for a plain comment [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/dev/cost.rs:109:13 [INFO] [stdout] | [INFO] [stdout] 109 | /// Selector assignments used for optimization pass [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 110 | selectors: vec![vec![false; n]; num_selectors], [INFO] [stdout] | ---------------------------------------------- rustdoc does not generate documentation for expression fields [INFO] [stdout] | [INFO] [stdout] = help: use `//` for a plain comment [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PointIndex` is never constructed [INFO] [stdout] --> src/plonk/circuit.rs:769:19 [INFO] [stdout] | [INFO] [stdout] 769 | pub(crate) struct PointIndex(pub usize); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/plonk/vanishing/verifier.rs:92:17 [INFO] [stdout] | [INFO] [stdout] 92 | params: &Params, [INFO] [stdout] | ^^^^^^^^^^ the lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 96 | ) -> Evaluated { [INFO] [stdout] | ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 96 | ) -> Evaluated<'_, C> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/poly/commitment.rs:154:22 [INFO] [stdout] | [INFO] [stdout] 154 | pub fn empty_msm(&self) -> MSM { [INFO] [stdout] | ^^^^^ ^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 154 | pub fn empty_msm(&self) -> MSM<'_, C> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling gumdrop_derive v0.8.1 [INFO] [stderr] Compiling tempfile v3.20.0 [INFO] [stderr] Compiling rusty-fork v0.3.0 [INFO] [stderr] Compiling proptest v1.7.0 [INFO] [stderr] Compiling gumdrop v0.8.1 [INFO] [stderr] Compiling criterion v0.3.6 [INFO] [stderr] Compiling halo2_proofs v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `Variable` is never constructed [INFO] [stdout] --> tests/plonk_api.rs:26:16 [INFO] [stdout] | [INFO] [stdout] 26 | pub struct Variable(Column, usize); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Scope` [INFO] [stdout] --> src/multicore.rs:16:18 [INFO] [stdout] | [INFO] [stdout] 16 | join, scope, Scope, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/dev/cost.rs:105:13 [INFO] [stdout] | [INFO] [stdout] 105 | /// Any cells assigned outside of a region. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 106 | loose_cells: vec![], [INFO] [stdout] | ------------------- rustdoc does not generate documentation for expression fields [INFO] [stdout] | [INFO] [stdout] = help: use `//` for a plain comment [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/dev/cost.rs:107:13 [INFO] [stdout] | [INFO] [stdout] 107 | /// Pairs of cells between which we have equality constraints. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 108 | equality: vec![], [INFO] [stdout] | ---------------- rustdoc does not generate documentation for expression fields [INFO] [stdout] | [INFO] [stdout] = help: use `//` for a plain comment [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/dev/cost.rs:109:13 [INFO] [stdout] | [INFO] [stdout] 109 | /// Selector assignments used for optimization pass [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 110 | selectors: vec![vec![false; n]; num_selectors], [INFO] [stdout] | ---------------------------------------------- rustdoc does not generate documentation for expression fields [INFO] [stdout] | [INFO] [stdout] = help: use `//` for a plain comment [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PointIndex` is never constructed [INFO] [stdout] --> src/plonk/circuit.rs:769:19 [INFO] [stdout] | [INFO] [stdout] 769 | pub(crate) struct PointIndex(pub usize); [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 `MyQuery` is never constructed [INFO] [stdout] --> src/poly/multiopen.rs:488:12 [INFO] [stdout] | [INFO] [stdout] 488 | struct MyQuery { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/plonk/vanishing/verifier.rs:92:17 [INFO] [stdout] | [INFO] [stdout] 92 | params: &Params, [INFO] [stdout] | ^^^^^^^^^^ the lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 96 | ) -> Evaluated { [INFO] [stdout] | ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 96 | ) -> Evaluated<'_, C> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/poly/commitment.rs:154:22 [INFO] [stdout] | [INFO] [stdout] 154 | pub fn empty_msm(&self) -> MSM { [INFO] [stdout] | ^^^^^ ^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 154 | pub fn empty_msm(&self) -> MSM<'_, C> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 09s [INFO] running `Command { std: "docker" "inspect" "41a539b8b557405ab0ed90a6586026636c04fde167f4cdedee08278f9bc05288", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "41a539b8b557405ab0ed90a6586026636c04fde167f4cdedee08278f9bc05288", kill_on_drop: false }` [INFO] [stdout] 41a539b8b557405ab0ed90a6586026636c04fde167f4cdedee08278f9bc05288 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6fac2155ca56b9d327f506471850c0bc61b87a43434c5b38a52efe7ed74b3d07 [INFO] running `Command { std: "docker" "start" "-a" "6fac2155ca56b9d327f506471850c0bc61b87a43434c5b38a52efe7ed74b3d07", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `Scope` [INFO] [stderr] --> src/multicore.rs:16:18 [INFO] [stderr] | [INFO] [stderr] 16 | join, scope, Scope, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/dev/cost.rs:105:13 [INFO] [stderr] | [INFO] [stderr] 105 | /// Any cells assigned outside of a region. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 106 | loose_cells: vec![], [INFO] [stderr] | ------------------- rustdoc does not generate documentation for expression fields [INFO] [stderr] | [INFO] [stderr] = help: use `//` for a plain comment [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/dev/cost.rs:107:13 [INFO] [stderr] | [INFO] [stderr] 107 | /// Pairs of cells between which we have equality constraints. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 108 | equality: vec![], [INFO] [stderr] | ---------------- rustdoc does not generate documentation for expression fields [INFO] [stderr] | [INFO] [stderr] = help: use `//` for a plain comment [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/dev/cost.rs:109:13 [INFO] [stderr] | [INFO] [stderr] 109 | /// Selector assignments used for optimization pass [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 110 | selectors: vec![vec![false; n]; num_selectors], [INFO] [stderr] | ---------------------------------------------- rustdoc does not generate documentation for expression fields [INFO] [stderr] | [INFO] [stderr] = help: use `//` for a plain comment [INFO] [stderr] [INFO] [stderr] warning: struct `PointIndex` is never constructed [INFO] [stderr] --> src/plonk/circuit.rs:769:19 [INFO] [stderr] | [INFO] [stderr] 769 | pub(crate) struct PointIndex(pub usize); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/plonk/vanishing/verifier.rs:92:17 [INFO] [stderr] | [INFO] [stderr] 92 | params: &Params, [INFO] [stderr] | ^^^^^^^^^^ the lifetime is elided here [INFO] [stderr] ... [INFO] [stderr] 96 | ) -> Evaluated { [INFO] [stderr] | ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 96 | ) -> Evaluated<'_, C> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/poly/commitment.rs:154:22 [INFO] [stderr] | [INFO] [stderr] 154 | pub fn empty_msm(&self) -> MSM { [INFO] [stderr] | ^^^^^ ^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 154 | pub fn empty_msm(&self) -> MSM<'_, C> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `halo2_proofs` (lib) generated 7 warnings (run `cargo fix --lib -p halo2_proofs` to apply 3 suggestions) [INFO] [stderr] warning: struct `Variable` is never constructed [INFO] [stderr] --> tests/plonk_api.rs:26:16 [INFO] [stderr] | [INFO] [stderr] 26 | pub struct Variable(Column, usize); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: struct `MyQuery` is never constructed [INFO] [stderr] --> src/poly/multiopen.rs:488:12 [INFO] [stderr] | [INFO] [stderr] 488 | struct MyQuery { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `halo2_proofs` (test "plonk_api") generated 1 warning [INFO] [stderr] warning: `halo2_proofs` (lib test) generated 8 warnings (7 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/halo2_proofs-436bbb326aa4e0c9) [INFO] [stdout] [INFO] [stdout] running 27 tests [INFO] [stdout] test circuit::floor_planner::single_pass::tests::not_enough_columns_for_constants ... ok [INFO] [stdout] test dev::cost::tests::circuit_cost_without_permutation ... ok [INFO] [stdout] test circuit::floor_planner::v1::strategy::test_slot_in ... ok [INFO] [stdout] test dev::tests::unassigned_cell ... ok [INFO] [stdout] test plonk::assigned::tests::add_trivial_to_inv0_rational ... ok [INFO] [stdout] test arithmetic::test_lagrange_interpolate ... ok [INFO] [stdout] test plonk::assigned::tests::mul_rational_by_inv0_rational ... ok [INFO] [stdout] test plonk::assigned::tests::add_rational_to_inv0_rational ... ok [INFO] [stdout] test plonk::assigned::tests::sub_rational_from_inv0_rational ... ok [INFO] [stdout] test plonk::assigned::tests::sub_trivial_from_inv0_rational ... ok [INFO] [stdout] test circuit::floor_planner::v1::tests::not_enough_columns_for_constants ... ok [INFO] [stdout] test dev::tests::bad_lookup ... ok [INFO] [stdout] test poly::domain::test_get_chunk_of_rotated_extended ... ok [INFO] [stdout] test poly::domain::test_l_i ... ok [INFO] [stdout] test poly::domain::test_rotate ... ok [INFO] [stdout] test poly::evaluator::tests::short_chunk_regression_test ... ok [INFO] [stdout] test poly::commitment::msm::tests::msm_arithmetic ... ok [INFO] [stdout] test plonk::prover::test_create_proof ... ok [INFO] [stdout] test plonk::assigned::proptests::operation_commutativity ... ok [INFO] [stdout] test poly::tests::test_get_chunk_of_rotated ... ok [INFO] [stdout] test poly::multiopen::test_identical_queries ... ok [INFO] [stdout] test poly::commitment::test_commit_lagrange_eqaffine ... ok [INFO] [stdout] test poly::multiopen::test_roundtrip ... ok [INFO] [stdout] test poly::commitment::test_commit_lagrange_epaffine ... ok [INFO] [stdout] test poly::commitment::test_opening_proof ... ok [INFO] [stdout] test poly::multiopen::proptests::test_intermediate_sets ... ok [INFO] [stdout] test plonk::circuit::compress_selectors::tests::test_selector_combination ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.58s [INFO] [stdout] [INFO] [stderr] Running tests/plonk_api.rs (/opt/rustwide/target/debug/deps/plonk_api-943d6247604c3b50) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test plonk_api ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 25.68s [INFO] [stdout] [INFO] [stderr] Doc-tests halo2_proofs [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test src/circuit.rs - circuit::Layouter::assign_region (line 419) ... ignored [INFO] [stdout] test src/circuit.rs - circuit::Layouter::assign_table (line 433) ... ignored [INFO] [stdout] test src/circuit/layouter.rs - circuit::layouter::RegionLayouter (line 16) ... ignored [INFO] [stdout] test src/dev.rs - dev::MockProver::assert_satisfied (line 907) ... ignored [INFO] [stdout] test src/circuit/value.rs - circuit::value::Value::known (line 36) ... ok [INFO] [stdout] test src/poly.rs - poly::Polynomial::get_chunk_of_rotated (line 214) ... ignored [INFO] [stdout] test src/poly/domain.rs - poly::domain::EvaluationDomain::get_chunk_of_rotated_extended (line 276) ... ignored [INFO] [stdout] test src/dev/tfp.rs - dev::tfp::TracingFloorPlanner (line 28) ... ok [INFO] [stdout] test src/plonk/circuit.rs - plonk::circuit::Selector (line 207) ... ok [INFO] [stdout] test src/plonk/circuit.rs - plonk::circuit::Selector (line 230) ... ok [INFO] [stdout] test src/circuit/value.rs - circuit::value::Value::double (line 646) ... ok [INFO] [stdout] test src/plonk/circuit.rs - plonk::circuit::Constraints (line 817) ... ok [INFO] [stdout] test src/dev/gates.rs - dev::gates::CircuitGates (line 30) ... ok [INFO] [stdout] test src/dev.rs - dev::MockProver (line 168) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 6 ignored; 0 measured; 0 filtered out; finished in 1.82s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "6fac2155ca56b9d327f506471850c0bc61b87a43434c5b38a52efe7ed74b3d07", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6fac2155ca56b9d327f506471850c0bc61b87a43434c5b38a52efe7ed74b3d07", kill_on_drop: false }` [INFO] [stdout] 6fac2155ca56b9d327f506471850c0bc61b87a43434c5b38a52efe7ed74b3d07