[INFO] fetching crate arraygen 0.3.2... [INFO] checking arraygen-0.3.2 against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1 [INFO] extracting crate arraygen 0.3.2 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate arraygen 0.3.2 on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate arraygen 0.3.2 [INFO] finished tweaking crates.io crate arraygen 0.3.2 [INFO] tweaked toml for crates.io crate arraygen 0.3.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 56 packages to latest compatible versions [INFO] [stderr] Adding compiletest_rs v0.7.1 (latest: v0.11.0) [INFO] [stderr] Adding hermit-abi v0.3.9 (latest: v0.4.0) [INFO] [stderr] Adding miow v0.3.7 (latest: v0.6.0) [INFO] [stderr] Adding rustfix v0.5.1 (latest: v0.8.4) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [INFO] [stderr] Adding term v0.7.0 (latest: v1.0.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rustfix v0.5.1 [INFO] [stderr] Downloaded compiletest_rs v0.7.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a7ac5d35b4f1ccd96543d9dc7b2ed45826f5bbe1f320c4a61bd757fe6a28542d [INFO] running `Command { std: "docker" "start" "-a" "a7ac5d35b4f1ccd96543d9dc7b2ed45826f5bbe1f320c4a61bd757fe6a28542d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a7ac5d35b4f1ccd96543d9dc7b2ed45826f5bbe1f320c4a61bd757fe6a28542d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a7ac5d35b4f1ccd96543d9dc7b2ed45826f5bbe1f320c4a61bd757fe6a28542d", kill_on_drop: false }` [INFO] [stdout] a7ac5d35b4f1ccd96543d9dc7b2ed45826f5bbe1f320c4a61bd757fe6a28542d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9f0b593fb78b302b47b35e28c4930c5e1fb6068130dd8e568700ea46c77fe958 [INFO] running `Command { std: "docker" "start" "-a" "9f0b593fb78b302b47b35e28c4930c5e1fb6068130dd8e568700ea46c77fe958", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Compiling compiletest_rs v0.7.1 [INFO] [stderr] Checking filetime v0.2.25 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking term v0.7.0 [INFO] [stderr] Checking tester v0.9.1 [INFO] [stderr] Checking arraygen v0.3.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `vis` is never read [INFO] [stdout] --> src/parse_derive_arraygen.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct DeriveArraygen { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] 15 | pub gen_arrays: HashMap, [INFO] [stdout] 16 | pub vis: Visibility, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `casts` is never read [INFO] [stdout] --> src/parse_gen_array.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct GenArray { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 21 | pub casts: Vec<(syn::Ident, syn::Type, proc_macro2::TokenStream, CastKind)>, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `insert_stable` is never used [INFO] [stdout] --> src/utils.rs:2:8 [INFO] [stdout] | [INFO] [stdout] 1 | pub trait OptionExtensions { [INFO] [stdout] | ---------------- method in this trait [INFO] [stdout] 2 | fn insert_stable(&mut self, value: T) -> &mut T; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stdout] warning: field `vis` is never read [INFO] [stdout] --> src/parse_derive_arraygen.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct DeriveArraygen { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] 15 | pub gen_arrays: HashMap, [INFO] [stdout] 16 | pub vis: Visibility, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `casts` is never read [INFO] [stdout] --> src/parse_gen_array.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct GenArray { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 21 | pub casts: Vec<(syn::Ident, syn::Type, proc_macro2::TokenStream, CastKind)>, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `insert_stable` is never used [INFO] [stdout] --> src/utils.rs:2:8 [INFO] [stdout] | [INFO] [stdout] 1 | pub trait OptionExtensions { [INFO] [stdout] | ---------------- method in this trait [INFO] [stdout] 2 | fn insert_stable(&mut self, value: T) -> &mut T; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking serde v1.0.209 [INFO] [stderr] Checking serde_json v1.0.127 [INFO] [stderr] Checking rustfix v0.5.1 [INFO] [stderr] warning (Arraygen): Method 'foo' from struct 'Sut' returns an empty array. [INFO] [stdout] warning: method `give` is never used [INFO] [stdout] --> tests/trait_objects_tests.rs:33:16 [INFO] [stdout] | [INFO] [stdout] 32 | trait UiController { [INFO] [stdout] | ------------ method in this trait [INFO] [stdout] 33 | fn give(&self) -> f32; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `value` is never read [INFO] [stdout] --> tests/trait_objects_tests.rs:38:17 [INFO] [stdout] | [INFO] [stdout] 37 | struct RgbRedR { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 38 | pub value: f32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RgbRedR` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `vis` is never read [INFO] [stdout] --> src/parse_derive_arraygen.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct DeriveArraygen { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] 15 | pub gen_arrays: HashMap, [INFO] [stdout] 16 | pub vis: Visibility, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `casts` is never read [INFO] [stdout] --> src/parse_gen_array.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct GenArray { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 21 | pub casts: Vec<(syn::Ident, syn::Type, proc_macro2::TokenStream, CastKind)>, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `insert_stable` is never used [INFO] [stdout] --> src/utils.rs:2:8 [INFO] [stdout] | [INFO] [stdout] 1 | pub trait OptionExtensions { [INFO] [stdout] | ---------------- method in this trait [INFO] [stdout] 2 | fn insert_stable(&mut self, value: T) -> &mut T; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.15s [INFO] running `Command { std: "docker" "inspect" "9f0b593fb78b302b47b35e28c4930c5e1fb6068130dd8e568700ea46c77fe958", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f0b593fb78b302b47b35e28c4930c5e1fb6068130dd8e568700ea46c77fe958", kill_on_drop: false }` [INFO] [stdout] 9f0b593fb78b302b47b35e28c4930c5e1fb6068130dd8e568700ea46c77fe958 [INFO] checking arraygen-0.3.2 against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1 [INFO] extracting crate arraygen 0.3.2 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate arraygen 0.3.2 on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate arraygen 0.3.2 [INFO] finished tweaking crates.io crate arraygen 0.3.2 [INFO] tweaked toml for crates.io crate arraygen 0.3.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 56 packages to latest compatible versions [INFO] [stderr] Adding compiletest_rs v0.7.1 (latest: v0.11.0) [INFO] [stderr] Adding hermit-abi v0.3.9 (latest: v0.4.0) [INFO] [stderr] Adding miow v0.3.7 (latest: v0.6.0) [INFO] [stderr] Adding rustfix v0.5.1 (latest: v0.8.4) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [INFO] [stderr] Adding term v0.7.0 (latest: v1.0.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4d613caf39b8a30f97c46b7ff88b4d0c86c2a94fcbaa4205649b41bbd5d635d2 [INFO] running `Command { std: "docker" "start" "-a" "4d613caf39b8a30f97c46b7ff88b4d0c86c2a94fcbaa4205649b41bbd5d635d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4d613caf39b8a30f97c46b7ff88b4d0c86c2a94fcbaa4205649b41bbd5d635d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d613caf39b8a30f97c46b7ff88b4d0c86c2a94fcbaa4205649b41bbd5d635d2", kill_on_drop: false }` [INFO] [stdout] 4d613caf39b8a30f97c46b7ff88b4d0c86c2a94fcbaa4205649b41bbd5d635d2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 54c56694b10b450b19e3dc6f25e0051bdd95eedec14795f24dc1cfacaff784df [INFO] running `Command { std: "docker" "start" "-a" "54c56694b10b450b19e3dc6f25e0051bdd95eedec14795f24dc1cfacaff784df", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Compiling compiletest_rs v0.7.1 [INFO] [stderr] Checking filetime v0.2.25 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking term v0.7.0 [INFO] [stderr] Checking tester v0.9.1 [INFO] [stderr] Checking arraygen v0.3.2 (/opt/rustwide/workdir) [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stdout] warning: field `vis` is never read [INFO] [stdout] --> src/parse_derive_arraygen.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct DeriveArraygen { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] 15 | pub gen_arrays: HashMap, [INFO] [stdout] 16 | pub vis: Visibility, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `casts` is never read [INFO] [stdout] --> src/parse_gen_array.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct GenArray { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 21 | pub casts: Vec<(syn::Ident, syn::Type, proc_macro2::TokenStream, CastKind)>, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `insert_stable` is never used [INFO] [stdout] --> src/utils.rs:2:8 [INFO] [stdout] | [INFO] [stdout] 1 | pub trait OptionExtensions { [INFO] [stdout] | ---------------- method in this trait [INFO] [stdout] 2 | fn insert_stable(&mut self, value: T) -> &mut T; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `vis` is never read [INFO] [stdout] --> src/parse_derive_arraygen.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct DeriveArraygen { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] 15 | pub gen_arrays: HashMap, [INFO] [stdout] 16 | pub vis: Visibility, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `casts` is never read [INFO] [stdout] --> src/parse_gen_array.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct GenArray { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 21 | pub casts: Vec<(syn::Ident, syn::Type, proc_macro2::TokenStream, CastKind)>, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `insert_stable` is never used [INFO] [stdout] --> src/utils.rs:2:8 [INFO] [stdout] | [INFO] [stdout] 1 | pub trait OptionExtensions { [INFO] [stdout] | ---------------- method in this trait [INFO] [stdout] 2 | fn insert_stable(&mut self, value: T) -> &mut T; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking serde v1.0.209 [INFO] [stderr] Checking serde_json v1.0.127 [INFO] [stderr] Checking rustfix v0.5.1 [INFO] [stderr] warning (Arraygen): Method 'foo' from struct 'Sut' returns an empty array. [INFO] [stdout] warning: method `give` is never used [INFO] [stdout] --> tests/trait_objects_tests.rs:33:16 [INFO] [stdout] | [INFO] [stdout] 32 | trait UiController { [INFO] [stdout] | ------------ method in this trait [INFO] [stdout] 33 | fn give(&self) -> f32; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `value` is never read [INFO] [stdout] --> tests/trait_objects_tests.rs:38:17 [INFO] [stdout] | [INFO] [stdout] 37 | struct RgbRedR { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 38 | pub value: f32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RgbRedR` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `vis` is never read [INFO] [stdout] --> src/parse_derive_arraygen.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct DeriveArraygen { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] 15 | pub gen_arrays: HashMap, [INFO] [stdout] 16 | pub vis: Visibility, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `casts` is never read [INFO] [stdout] --> src/parse_gen_array.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct GenArray { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 21 | pub casts: Vec<(syn::Ident, syn::Type, proc_macro2::TokenStream, CastKind)>, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `insert_stable` is never used [INFO] [stdout] --> src/utils.rs:2:8 [INFO] [stdout] | [INFO] [stdout] 1 | pub trait OptionExtensions { [INFO] [stdout] | ---------------- method in this trait [INFO] [stdout] 2 | fn insert_stable(&mut self, value: T) -> &mut T; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.72s [INFO] running `Command { std: "docker" "inspect" "54c56694b10b450b19e3dc6f25e0051bdd95eedec14795f24dc1cfacaff784df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "54c56694b10b450b19e3dc6f25e0051bdd95eedec14795f24dc1cfacaff784df", kill_on_drop: false }` [INFO] [stdout] 54c56694b10b450b19e3dc6f25e0051bdd95eedec14795f24dc1cfacaff784df