[INFO] fetching crate feu 0.2.1... [INFO] testing feu-0.2.1 against 1.90.0 for beta-1.91-3 [INFO] extracting crate feu 0.2.1 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate feu 0.2.1 [INFO] finished tweaking crates.io crate feu 0.2.1 [INFO] tweaked toml for crates.io crate feu 0.2.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate feu 0.2.1 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate feu 0.2.1 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded mini-internal v0.1.27 [INFO] [stderr] Downloaded itoa v1.0.3 [INFO] [stderr] Downloaded getrandom v0.2.7 [INFO] [stderr] Downloaded iced_native v0.5.1 [INFO] [stderr] Downloaded memmap2 v0.3.1 [INFO] [stderr] Downloaded metal v0.23.1 [INFO] [stderr] Downloaded glyph_brush_layout v0.2.3 [INFO] [stderr] Downloaded svg_fmt v0.4.1 [INFO] [stderr] Downloaded kamadak-exif v0.5.4 [INFO] [stderr] Downloaded rayon-core v1.9.3 [INFO] [stderr] Downloaded euclid v0.22.7 [INFO] [stderr] Downloaded wgpu-core v0.12.2 [INFO] [stderr] Downloaded wgpu v0.12.0 [INFO] [stderr] Downloaded winit v0.26.1 [INFO] [stderr] Downloaded wgpu_glyph v0.16.0 [INFO] [stderr] Downloaded ttf-parser v0.15.2 [INFO] [stderr] Downloaded bumpalo v3.11.0 [INFO] [stderr] Downloaded ash v0.34.0+1.2.203 [INFO] [stderr] Downloaded wgpu-hal v0.12.5 [INFO] [stderr] Downloaded xi-unicode v0.3.0 [INFO] [stderr] Downloaded glam v0.10.2 [INFO] [stderr] Downloaded nix v0.24.2 [INFO] [stderr] Downloaded naga 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[INFO] [stderr] Downloaded web-sys v0.3.57 [INFO] [stderr] Downloaded ab_glyph v0.2.17 [INFO] [stderr] Downloaded gpu-descriptor-types v0.1.1 [INFO] [stderr] Downloaded range-alloc v0.1.2 [INFO] [stderr] Downloaded iced_wgpu v0.5.1 [INFO] [stderr] Downloaded bytemuck_derive v1.2.1 [INFO] [stderr] Downloaded iced_graphics v0.3.1 [INFO] [stderr] Downloaded clipboard-win v4.4.2 [INFO] [stderr] Downloaded memmap2 v0.5.7 [INFO] [stderr] Downloaded cocoa v0.24.0 [INFO] [stderr] Downloaded core-video-sys v0.1.4 [INFO] [stderr] Downloaded calloop v0.9.3 [INFO] [stderr] Downloaded libloading v0.7.3 [INFO] [stderr] Downloaded thiserror-impl v1.0.35 [INFO] [stderr] Downloaded thiserror v1.0.35 [INFO] [stderr] Downloaded futures-core v0.3.24 [INFO] [stderr] Downloaded futures-sink v0.3.24 [INFO] [stderr] Downloaded futures-task v0.3.24 [INFO] [stderr] Downloaded lock_api v0.4.8 [INFO] [stderr] Downloaded once_cell v1.14.0 [INFO] [stderr] Downloaded wasm-timer v0.2.5 [INFO] [stderr] Downloaded 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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 86798fd76ade6cc17e2955f027cf9dd7c522e1c0d7915d6ea82f5f7474b9d566 [INFO] running `Command { std: "docker" "start" "-a" "86798fd76ade6cc17e2955f027cf9dd7c522e1c0d7915d6ea82f5f7474b9d566", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "86798fd76ade6cc17e2955f027cf9dd7c522e1c0d7915d6ea82f5f7474b9d566", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86798fd76ade6cc17e2955f027cf9dd7c522e1c0d7915d6ea82f5f7474b9d566", kill_on_drop: false }` [INFO] [stdout] 86798fd76ade6cc17e2955f027cf9dd7c522e1c0d7915d6ea82f5f7474b9d566 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a5187fbd422c957f290f2ed809d6037a83dcffc270b40e93d926675f92176c7e [INFO] running `Command { std: "docker" "start" "-a" "a5187fbd422c957f290f2ed809d6037a83dcffc270b40e93d926675f92176c7e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling unicode-ident v1.0.4 [INFO] [stderr] Compiling once_cell v1.14.0 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] 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Compiling memmap2 v0.5.7 [INFO] [stderr] Compiling iced_style v0.4.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling gethostname v0.2.3 [INFO] [stderr] Compiling memmap2 v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling winit v0.26.1 [INFO] [stderr] Compiling mio v0.8.4 [INFO] [stderr] Compiling raw-window-handle v0.3.4 [INFO] [stderr] Compiling wayland-client v0.29.5 [INFO] [stderr] Compiling wayland-protocols v0.29.5 [INFO] [stderr] Compiling gpu-descriptor v0.2.3 [INFO] [stderr] Compiling euclid v0.22.7 [INFO] [stderr] Compiling svg_fmt v0.4.1 [INFO] [stderr] Compiling owned_ttf_parser v0.15.2 [INFO] [stderr] Compiling percent-encoding v2.2.0 [INFO] [stderr] Compiling mutate_once v0.1.1 [INFO] [stderr] Compiling ab_glyph v0.2.17 [INFO] [stderr] Compiling kamadak-exif v0.5.4 [INFO] [stderr] Compiling glyph_brush_layout v0.2.3 [INFO] [stderr] Compiling guillotiere v0.6.2 [INFO] [stderr] Compiling dirs-sys v0.3.7 [INFO] [stderr] Compiling itoa v1.0.3 [INFO] [stderr] Compiling dirs v4.0.0 [INFO] [stderr] Compiling twox-hash v1.6.3 [INFO] [stderr] Compiling wayland-commons v0.29.5 [INFO] [stderr] Compiling thiserror-impl v1.0.35 [INFO] [stderr] Compiling futures-macro v0.3.24 [INFO] [stderr] Compiling bytemuck_derive v1.2.1 [INFO] [stderr] Compiling mini-internal v0.1.27 [INFO] [stderr] Compiling x11rb v0.9.0 [INFO] [stderr] Compiling calloop v0.9.3 [INFO] [stderr] Compiling glyph_brush_draw_cache v0.1.5 [INFO] [stderr] Compiling bytemuck v1.12.1 [INFO] [stderr] Compiling glyph_brush v0.7.5 [INFO] [stderr] Compiling miniserde v0.1.27 [INFO] [stderr] Compiling naga v0.8.5 [INFO] [stderr] Compiling wayland-cursor v0.29.5 [INFO] [stderr] Compiling futures-executor v0.3.24 [INFO] [stderr] Compiling futures v0.3.24 [INFO] [stderr] Compiling iced_futures v0.4.1 [INFO] [stderr] Compiling iced_native v0.5.1 [INFO] [stderr] Compiling clipboard_x11 v0.4.0 [INFO] [stderr] Compiling iced_graphics v0.3.1 [INFO] [stderr] Compiling wgpu-hal v0.12.5 [INFO] [stderr] Compiling wgpu v0.12.0 [INFO] [stderr] Compiling wgpu_glyph v0.16.0 [INFO] [stderr] Compiling iced_wgpu v0.5.1 [INFO] [stderr] Compiling smithay-clipboard v0.6.6 [INFO] [stderr] Compiling clipboard_wayland v0.2.0 [INFO] [stderr] Compiling window_clipboard v0.2.3 [INFO] [stderr] Compiling iced_winit v0.4.0 [INFO] [stderr] Compiling iced v0.4.2 [INFO] [stderr] Compiling feu v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/errors.rs:2:21 [INFO] [stdout] | [INFO] [stdout] 2 | pub struct FeuError(String); [INFO] [stdout] | -------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `FeuError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/application.rs:109:13 [INFO] [stdout] | [INFO] [stdout] 109 | fn view(&mut self) -> Element { [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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 109 | fn view(&mut self) -> Element<'_, Message> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/config.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | #[derive(Debug, Serialize, Deserialize)] [INFO] [stdout] | ^-------- [INFO] [stdout] | | [INFO] [stdout] | `Serialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_MINISERIALIZE_FOR_Config` [INFO] [stdout] 6 | pub struct Config { [INFO] [stdout] | ------ `Config` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Serialize` may come from an old version of the `mini_internal` crate, try updating your dependency with `cargo update -p mini_internal` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/config.rs:5:28 [INFO] [stdout] | [INFO] [stdout] 5 | #[derive(Debug, Serialize, Deserialize)] [INFO] [stdout] | ^---------- [INFO] [stdout] | | [INFO] [stdout] | `Deserialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_MINIDESERIALIZE_FOR_Config` [INFO] [stdout] 6 | pub struct Config { [INFO] [stdout] | ------ `Config` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Deserialize` may come from an old version of the `mini_internal` crate, try updating your dependency with `cargo update -p mini_internal` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/history.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Serialize, Deserialize)] [INFO] [stdout] | ^-------- [INFO] [stdout] | | [INFO] [stdout] | `Serialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_MINISERIALIZE_FOR_History` [INFO] [stdout] 7 | pub struct History { [INFO] [stdout] | ------- `History` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Serialize` may come from an old version of the `mini_internal` crate, try updating your dependency with `cargo update -p mini_internal` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/history.rs:6:21 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Serialize, Deserialize)] [INFO] [stdout] | ^---------- [INFO] [stdout] | | [INFO] [stdout] | `Deserialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_MINIDESERIALIZE_FOR_History` [INFO] [stdout] 7 | pub struct History { [INFO] [stdout] | ------- `History` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Deserialize` may come from an old version of the `mini_internal` crate, try updating your dependency with `cargo update -p mini_internal` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 07s [INFO] running `Command { std: "docker" "inspect" "a5187fbd422c957f290f2ed809d6037a83dcffc270b40e93d926675f92176c7e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a5187fbd422c957f290f2ed809d6037a83dcffc270b40e93d926675f92176c7e", kill_on_drop: false }` [INFO] [stdout] a5187fbd422c957f290f2ed809d6037a83dcffc270b40e93d926675f92176c7e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fd297aed85d83e85d817d443c44ce33b0b723bda2400d8eab8cdc1aec1c6c067 [INFO] running `Command { std: "docker" "start" "-a" "fd297aed85d83e85d817d443c44ce33b0b723bda2400d8eab8cdc1aec1c6c067", kill_on_drop: false }` [INFO] [stderr] Compiling feu v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: value assigned to `used_bins` is never read [INFO] [stdout] --> src/main.rs:80:17 [INFO] [stdout] | [INFO] [stdout] 80 | used_bins = bin_source.iter().map(|x| (x.to_string(), 0)).collect(); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/errors.rs:2:21 [INFO] [stdout] | [INFO] [stdout] 2 | pub struct FeuError(String); [INFO] [stdout] | -------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `FeuError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/application.rs:109:13 [INFO] [stdout] | [INFO] [stdout] 109 | fn view(&mut self) -> Element { [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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 109 | fn view(&mut self) -> Element<'_, Message> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/config.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | #[derive(Debug, Serialize, Deserialize)] [INFO] [stdout] | ^-------- [INFO] [stdout] | | [INFO] [stdout] | `Serialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_MINISERIALIZE_FOR_Config` [INFO] [stdout] 6 | pub struct Config { [INFO] [stdout] | ------ `Config` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Serialize` may come from an old version of the `mini_internal` crate, try updating your dependency with `cargo update -p mini_internal` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/config.rs:5:28 [INFO] [stdout] | [INFO] [stdout] 5 | #[derive(Debug, Serialize, Deserialize)] [INFO] [stdout] | ^---------- [INFO] [stdout] | | [INFO] [stdout] | `Deserialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_MINIDESERIALIZE_FOR_Config` [INFO] [stdout] 6 | pub struct Config { [INFO] [stdout] | ------ `Config` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Deserialize` may come from an old version of the `mini_internal` crate, try updating your dependency with `cargo update -p mini_internal` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/history.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Serialize, Deserialize)] [INFO] [stdout] | ^-------- [INFO] [stdout] | | [INFO] [stdout] | `Serialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_MINISERIALIZE_FOR_History` [INFO] [stdout] 7 | pub struct History { [INFO] [stdout] | ------- `History` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Serialize` may come from an old version of the `mini_internal` crate, try updating your dependency with `cargo update -p mini_internal` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/history.rs:6:21 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Serialize, Deserialize)] [INFO] [stdout] | ^---------- [INFO] [stdout] | | [INFO] [stdout] | `Deserialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_MINIDESERIALIZE_FOR_History` [INFO] [stdout] 7 | pub struct History { [INFO] [stdout] | ------- `History` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Deserialize` may come from an old version of the `mini_internal` crate, try updating your dependency with `cargo update -p mini_internal` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.82s [INFO] running `Command { std: "docker" "inspect" "fd297aed85d83e85d817d443c44ce33b0b723bda2400d8eab8cdc1aec1c6c067", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd297aed85d83e85d817d443c44ce33b0b723bda2400d8eab8cdc1aec1c6c067", kill_on_drop: false }` [INFO] [stdout] fd297aed85d83e85d817d443c44ce33b0b723bda2400d8eab8cdc1aec1c6c067 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b79ee4bfee4bef8b73469a7b9a3f82db3031e16c3f8c8fac794cdba6eefadecc [INFO] running `Command { std: "docker" "start" "-a" "b79ee4bfee4bef8b73469a7b9a3f82db3031e16c3f8c8fac794cdba6eefadecc", kill_on_drop: false }` [INFO] [stderr] warning: value assigned to `used_bins` is never read [INFO] [stderr] --> src/main.rs:80:17 [INFO] [stderr] | [INFO] [stderr] 80 | used_bins = bin_source.iter().map(|x| (x.to_string(), 0)).collect(); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/errors.rs:2:21 [INFO] [stderr] | [INFO] [stderr] 2 | pub struct FeuError(String); [INFO] [stderr] | -------- ^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this struct [INFO] [stderr] | [INFO] [stderr] = help: consider removing this field [INFO] [stderr] = note: `FeuError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/application.rs:109:13 [INFO] [stderr] | [INFO] [stderr] 109 | fn view(&mut self) -> Element { [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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 109 | fn view(&mut self) -> Element<'_, Message> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> src/config.rs:5:17 [INFO] [stderr] | [INFO] [stderr] 5 | #[derive(Debug, Serialize, Deserialize)] [INFO] [stderr] | ^-------- [INFO] [stderr] | | [INFO] [stderr] | `Serialize` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_IMPL_MINISERIALIZE_FOR_Config` [INFO] [stderr] 6 | pub struct Config { [INFO] [stderr] | ------ `Config` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `Serialize` may come from an old version of the `mini_internal` crate, try updating your dependency with `cargo update -p mini_internal` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stderr] = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> src/config.rs:5:28 [INFO] [stderr] | [INFO] [stderr] 5 | #[derive(Debug, Serialize, Deserialize)] [INFO] [stderr] | ^---------- [INFO] [stderr] | | [INFO] [stderr] | `Deserialize` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_IMPL_MINIDESERIALIZE_FOR_Config` [INFO] [stderr] 6 | pub struct Config { [INFO] [stderr] | ------ `Config` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `Deserialize` may come from an old version of the `mini_internal` crate, try updating your dependency with `cargo update -p mini_internal` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> src/history.rs:6:10 [INFO] [stderr] | [INFO] [stderr] 6 | #[derive(Serialize, Deserialize)] [INFO] [stderr] | ^-------- [INFO] [stderr] | | [INFO] [stderr] | `Serialize` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_IMPL_MINISERIALIZE_FOR_History` [INFO] [stderr] 7 | pub struct History { [INFO] [stderr] | ------- `History` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `Serialize` may come from an old version of the `mini_internal` crate, try updating your dependency with `cargo update -p mini_internal` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> src/history.rs:6:21 [INFO] [stderr] | [INFO] [stderr] 6 | #[derive(Serialize, Deserialize)] [INFO] [stderr] | ^---------- [INFO] [stderr] | | [INFO] [stderr] | `Deserialize` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_IMPL_MINIDESERIALIZE_FOR_History` [INFO] [stderr] 7 | pub struct History { [INFO] [stderr] | ------- `History` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `Deserialize` may come from an old version of the `mini_internal` crate, try updating your dependency with `cargo update -p mini_internal` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `feu` (bin "feu" test) generated 7 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/feu-92a3dfbc55d4acd2) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::perf_vec ... ok [INFO] [stdout] test tests::perf_set ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 10.40s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b79ee4bfee4bef8b73469a7b9a3f82db3031e16c3f8c8fac794cdba6eefadecc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b79ee4bfee4bef8b73469a7b9a3f82db3031e16c3f8c8fac794cdba6eefadecc", kill_on_drop: false }` [INFO] [stdout] b79ee4bfee4bef8b73469a7b9a3f82db3031e16c3f8c8fac794cdba6eefadecc