[INFO] fetching crate triton_grow 2.3.15... [INFO] testing triton_grow-2.3.15 against 1.91.0 for beta-1.92-2 [INFO] extracting crate triton_grow 2.3.15 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate triton_grow 2.3.15 [INFO] finished tweaking crates.io crate triton_grow 2.3.15 [INFO] tweaked toml for crates.io crate triton_grow 2.3.15 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate triton_grow 2.3.15 on toolchain 1.91.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate triton_grow 2.3.15 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rand_pcg v0.3.1 [INFO] [stderr] Downloaded typetag v0.2.14 [INFO] [stderr] Downloaded inventory v0.3.13 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.89 [INFO] [stderr] Downloaded const-cstr v0.3.0 [INFO] [stderr] Downloaded rand_seeder v0.2.3 [INFO] [stderr] Downloaded walkdir v2.4.0 [INFO] [stderr] Downloaded dwrote v0.11.0 [INFO] [stderr] Downloaded core-text v19.2.0 [INFO] [stderr] Downloaded iana-time-zone v0.1.58 [INFO] [stderr] Downloaded pathfinder_simd v0.5.2 [INFO] [stderr] Downloaded windows-core v0.51.1 [INFO] [stderr] Downloaded png v0.17.10 [INFO] [stderr] Downloaded font-kit v0.11.0 [INFO] [stderr] Downloaded itertools v0.12.0 [INFO] [stderr] Downloaded ttf-parser v0.17.1 [INFO] [stderr] Downloaded rayon v1.8.1 [INFO] [stderr] Downloaded wasm-bindgen v0.2.89 [INFO] [stderr] Downloaded chrono v0.4.31 [INFO] [stderr] Downloaded js-sys v0.3.66 [INFO] [stderr] Downloaded weezl v0.1.7 [INFO] [stderr] Downloaded wasm-bindgen-macro-support 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[stderr] Downloaded pkg-config v0.3.28 [INFO] [stderr] Downloaded typetag-impl v0.2.14 [INFO] [stderr] Downloaded half v1.8.2 [INFO] [stderr] Downloaded float-ord v0.2.0 [INFO] [stderr] Downloaded freetype-sys v0.13.1 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6e4b92a71ec8e299a859892b74446c43a632d7d19681a246d607b4a28a915b02 [INFO] running `Command { std: "docker" "start" "-a" "6e4b92a71ec8e299a859892b74446c43a632d7d19681a246d607b4a28a915b02", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6e4b92a71ec8e299a859892b74446c43a632d7d19681a246d607b4a28a915b02", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e4b92a71ec8e299a859892b74446c43a632d7d19681a246d607b4a28a915b02", kill_on_drop: false }` [INFO] [stdout] 6e4b92a71ec8e299a859892b74446c43a632d7d19681a246d607b4a28a915b02 [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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cad1ef5941497bfaca588aa69f411948d3327e56d6d21c8ccdd2afd8f549b606 [INFO] running `Command { std: "docker" "start" "-a" "cad1ef5941497bfaca588aa69f411948d3327e56d6d21c8ccdd2afd8f549b606", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling pkg-config v0.3.28 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling semver v1.0.20 [INFO] [stderr] Compiling serde v1.0.189 [INFO] [stderr] Compiling simd-adler32 v0.3.7 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling memchr v2.6.4 [INFO] [stderr] Compiling libloading v0.8.1 [INFO] [stderr] Compiling futures-sink v0.3.30 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling futures-core v0.3.30 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling weezl v0.1.7 [INFO] [stderr] Compiling font-kit v0.11.0 [INFO] [stderr] Compiling miniz_oxide v0.7.1 [INFO] [stderr] Compiling fdeflate v0.3.1 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling dlib v0.5.2 [INFO] [stderr] Compiling bytemuck v1.14.0 [INFO] [stderr] Compiling futures-channel 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warning: value assigned to `gradients_mat` is never read [INFO] [stdout] --> src/core/layer/conv.rs:143:9 [INFO] [stdout] | [INFO] [stdout] 143 | gradients_mat = gradients_mat.dot_multiply(&errors_mat) * self.learning_rate; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [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/core/layer/layers.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | #[typetag::serde] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | `Serialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_Layer_registry` [INFO] [stdout] 11 | pub trait Layer: Send + Sync{ [INFO] [stdout] | ----- `Layer` is not local [INFO] [stdout] | [INFO] [stdout] = note: the attribute macro `typetag::serde` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the attribute macro `typetag::serde` may come from an old version of the `typetag_impl` crate, try updating your dependency with `cargo update -p typetag_impl` [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 attribute macro `typetag::serde` (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/core/layer/layers.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | #[typetag::serde] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | `Send` is not local [INFO] [stdout] | `Serialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_Layer_registry` [INFO] [stdout] 11 | pub trait Layer: Send + Sync{ [INFO] [stdout] | ----- `Layer` is not local [INFO] [stdout] | [INFO] [stdout] = note: the attribute macro `typetag::serde` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the attribute macro `typetag::serde` may come from an old version of the `typetag_impl` crate, try updating your dependency with `cargo update -p typetag_impl` [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 attribute macro `typetag::serde` (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/core/layer/layers.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | #[typetag::serde] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | `Sync` is not local [INFO] [stdout] | `Serialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_Layer_registry` [INFO] [stdout] 11 | pub trait Layer: Send + Sync{ [INFO] [stdout] | ----- `Layer` is not local [INFO] [stdout] | [INFO] [stdout] = note: the attribute macro `typetag::serde` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the attribute macro `typetag::serde` may come from an old version of the `typetag_impl` crate, try updating your dependency with `cargo update -p typetag_impl` [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 attribute macro `typetag::serde` (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/core/layer/layers.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | #[typetag::serde] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | `Send` is not local [INFO] [stdout] | `Sync` is not local [INFO] [stdout] | `Serialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_Layer_registry` [INFO] [stdout] 11 | pub trait Layer: Send + Sync{ [INFO] [stdout] | ----- `Layer` is not local [INFO] [stdout] | [INFO] [stdout] = note: the attribute macro `typetag::serde` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the attribute macro `typetag::serde` may come from an old version of the `typetag_impl` crate, try updating your dependency with `cargo update -p typetag_impl` [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 attribute macro `typetag::serde` (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/core/layer/layers.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | #[typetag::serde] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ move the `impl` block outside of this constant `_Layer_registry` [INFO] [stdout] 11 | pub trait Layer: Send + Sync{ [INFO] [stdout] | ----- `Layer` is not local [INFO] [stdout] | [INFO] [stdout] = note: the attribute macro `typetag::serde` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the attribute macro `typetag::serde` may come from an old version of the `typetag_impl` crate, try updating your dependency with `cargo update -p typetag_impl` [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 attribute macro `typetag::serde` (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/core/layer/layers.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | #[typetag::serde] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | `Strictest` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_Layer_registry` [INFO] [stdout] 11 | pub trait Layer: Send + Sync{ [INFO] [stdout] | ----- `Layer` is not local [INFO] [stdout] | [INFO] [stdout] = note: the attribute macro `typetag::serde` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the attribute macro `typetag::serde` may come from an old version of the `typetag_impl` crate, try updating your dependency with `cargo update -p typetag_impl` [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 attribute macro `typetag::serde` (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/core/layer/layers.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | #[typetag::serde] [INFO] [stdout] | -^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | `Box` is not local [INFO] [stdout] | `Send` is not local [INFO] [stdout] | `Sync` is not local [INFO] [stdout] | `Deserialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_Layer_registry` [INFO] [stdout] 11 | pub trait Layer: Send + Sync{ [INFO] [stdout] | ----- `Layer` is not local [INFO] [stdout] | [INFO] [stdout] = note: the attribute macro `typetag::serde` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the attribute macro `typetag::serde` may come from an old version of the `typetag_impl` crate, try updating your dependency with `cargo update -p typetag_impl` [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 attribute macro `typetag::serde` (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/core/layer/layers.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | #[typetag::serde] [INFO] [stdout] | -^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | `Box` is not local [INFO] [stdout] | `Deserialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_Layer_registry` [INFO] [stdout] 11 | pub trait Layer: Send + Sync{ [INFO] [stdout] | ----- `Layer` is not local [INFO] [stdout] | [INFO] [stdout] = note: the attribute macro `typetag::serde` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the attribute macro `typetag::serde` may come from an old version of the `typetag_impl` crate, try updating your dependency with `cargo update -p typetag_impl` [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 attribute macro `typetag::serde` (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/core/layer/layers.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | #[typetag::serde] [INFO] [stdout] | -^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | `Box` is not local [INFO] [stdout] | `Send` is not local [INFO] [stdout] | `Deserialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_Layer_registry` [INFO] [stdout] 11 | pub trait Layer: Send + Sync{ [INFO] [stdout] | ----- `Layer` is not local [INFO] [stdout] | [INFO] [stdout] = note: the attribute macro `typetag::serde` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the attribute macro `typetag::serde` may come from an old version of the `typetag_impl` crate, try updating your dependency with `cargo update -p typetag_impl` [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 attribute macro `typetag::serde` (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/core/layer/layers.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | #[typetag::serde] [INFO] [stdout] | -^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | `Box` is not local [INFO] [stdout] | `Sync` is not local [INFO] [stdout] | `Deserialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_Layer_registry` [INFO] [stdout] 11 | pub trait Layer: Send + Sync{ [INFO] [stdout] | ----- `Layer` is not local [INFO] [stdout] | [INFO] [stdout] = note: the attribute macro `typetag::serde` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the attribute macro `typetag::serde` may come from an old version of the `typetag_impl` crate, try updating your dependency with `cargo update -p typetag_impl` [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 attribute macro `typetag::serde` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/core/layer/methods/activations.rs:22:21 [INFO] [stdout] | [INFO] [stdout] 22 | fn get_function(&self) -> Option{ [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] 22 | fn get_function(&self) -> Option>{ [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/util/mnist.rs:72:9 [INFO] [stdout] | [INFO] [stdout] 72 | stdout().flush(); print!("["); [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] 72 | let _ = stdout().flush(); print!("["); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/util/mnist.rs:77:17 [INFO] [stdout] | [INFO] [stdout] 77 | stdout().flush(); print!("#"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 77 | let _ = stdout().flush(); print!("#"); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `categorical::to_categorical` and `mnist::MnistEntry` [INFO] [stdout] --> src/main.rs:1:196 [INFO] [stdout] | [INFO] [stdout] 1 | ...:Activations, errors::ErrorTypes}}}, util::{mnist::MnistEntry, categorical::to_categorical}}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.69s [INFO] running `Command { std: "docker" "inspect" "cad1ef5941497bfaca588aa69f411948d3327e56d6d21c8ccdd2afd8f549b606", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cad1ef5941497bfaca588aa69f411948d3327e56d6d21c8ccdd2afd8f549b606", kill_on_drop: false }` [INFO] [stdout] cad1ef5941497bfaca588aa69f411948d3327e56d6d21c8ccdd2afd8f549b606 [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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b5c8705998497830c2910f99f95f9097f4d2183fce4aafe285fddf432757946d [INFO] running `Command { std: "docker" "start" "-a" "b5c8705998497830c2910f99f95f9097f4d2183fce4aafe285fddf432757946d", kill_on_drop: false }` [INFO] [stdout] warning: value assigned to `gradients_mat` is never read [INFO] [stdout] --> src/core/layer/conv.rs:143:9 [INFO] [stdout] | [INFO] [stdout] 143 | gradients_mat = gradients_mat.dot_multiply(&errors_mat) * self.learning_rate; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [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/core/layer/layers.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | #[typetag::serde] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | `Serialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_Layer_registry` [INFO] [stdout] 11 | pub trait Layer: Send + Sync{ [INFO] [stdout] | ----- `Layer` is not local [INFO] [stdout] | [INFO] [stdout] = note: the attribute macro `typetag::serde` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the attribute macro `typetag::serde` may come from an old version of the `typetag_impl` crate, try updating your dependency with `cargo update -p typetag_impl` [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 attribute macro `typetag::serde` (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/core/layer/layers.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | #[typetag::serde] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | `Send` is not local [INFO] [stdout] | `Serialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_Layer_registry` [INFO] [stdout] 11 | pub trait Layer: Send + Sync{ [INFO] [stdout] | ----- `Layer` is not local [INFO] [stdout] | [INFO] [stdout] = note: the attribute macro `typetag::serde` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the attribute macro `typetag::serde` may come from an old version of the `typetag_impl` crate, try updating your dependency with `cargo update -p typetag_impl` [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 attribute macro `typetag::serde` (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/core/layer/layers.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | #[typetag::serde] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | `Sync` is not local [INFO] [stdout] | `Serialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_Layer_registry` [INFO] [stdout] 11 | pub trait Layer: Send + Sync{ [INFO] [stdout] | ----- `Layer` is not local [INFO] [stdout] | [INFO] [stdout] = note: the attribute macro `typetag::serde` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the attribute macro `typetag::serde` may come from an old version of the `typetag_impl` crate, try updating your dependency with `cargo update -p typetag_impl` [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 attribute macro `typetag::serde` (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/core/layer/layers.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | #[typetag::serde] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | `Send` is not local [INFO] [stdout] | `Sync` is not local [INFO] [stdout] | `Serialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_Layer_registry` [INFO] [stdout] 11 | pub trait Layer: Send + Sync{ [INFO] [stdout] | ----- `Layer` is not local [INFO] [stdout] | [INFO] [stdout] = note: the attribute macro `typetag::serde` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the attribute macro `typetag::serde` may come from an old version of the `typetag_impl` crate, try updating your dependency with `cargo update -p typetag_impl` [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 attribute macro `typetag::serde` (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/core/layer/layers.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | #[typetag::serde] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ move the `impl` block outside of this constant `_Layer_registry` [INFO] [stdout] 11 | pub trait Layer: Send + Sync{ [INFO] [stdout] | ----- `Layer` is not local [INFO] [stdout] | [INFO] [stdout] = note: the attribute macro `typetag::serde` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the attribute macro `typetag::serde` may come from an old version of the `typetag_impl` crate, try updating your dependency with `cargo update -p typetag_impl` [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 attribute macro `typetag::serde` (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/core/layer/layers.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | #[typetag::serde] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | `Strictest` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_Layer_registry` [INFO] [stdout] 11 | pub trait Layer: Send + Sync{ [INFO] [stdout] | ----- `Layer` is not local [INFO] [stdout] | [INFO] [stdout] = note: the attribute macro `typetag::serde` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the attribute macro `typetag::serde` may come from an old version of the `typetag_impl` crate, try updating your dependency with `cargo update -p typetag_impl` [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 attribute macro `typetag::serde` (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/core/layer/layers.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | #[typetag::serde] [INFO] [stdout] | -^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | `Box` is not local [INFO] [stdout] | `Send` is not local [INFO] [stdout] | `Sync` is not local [INFO] [stdout] | `Deserialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_Layer_registry` [INFO] [stdout] 11 | pub trait Layer: Send + Sync{ [INFO] [stdout] | ----- `Layer` is not local [INFO] [stdout] | [INFO] [stdout] = note: the attribute macro `typetag::serde` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the attribute macro `typetag::serde` may come from an old version of the `typetag_impl` crate, try updating your dependency with `cargo update -p typetag_impl` [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 attribute macro `typetag::serde` (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/core/layer/layers.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | #[typetag::serde] [INFO] [stdout] | -^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | `Box` is not local [INFO] [stdout] | `Deserialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_Layer_registry` [INFO] [stdout] 11 | pub trait Layer: Send + Sync{ [INFO] [stdout] | ----- `Layer` is not local [INFO] [stdout] | [INFO] [stdout] = note: the attribute macro `typetag::serde` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the attribute macro `typetag::serde` may come from an old version of the `typetag_impl` crate, try updating your dependency with `cargo update -p typetag_impl` [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 attribute macro `typetag::serde` (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/core/layer/layers.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | #[typetag::serde] [INFO] [stdout] | -^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | `Box` is not local [INFO] [stdout] | `Send` is not local [INFO] [stdout] | `Deserialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_Layer_registry` [INFO] [stdout] 11 | pub trait Layer: Send + Sync{ [INFO] [stdout] | ----- `Layer` is not local [INFO] [stdout] | [INFO] [stdout] = note: the attribute macro `typetag::serde` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the attribute macro `typetag::serde` may come from an old version of the `typetag_impl` crate, try updating your dependency with `cargo update -p typetag_impl` [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 attribute macro `typetag::serde` (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/core/layer/layers.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | #[typetag::serde] [INFO] [stdout] | -^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | `Box` is not local [INFO] [stdout] | `Sync` is not local [INFO] [stdout] | `Deserialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_Layer_registry` [INFO] [stdout] 11 | pub trait Layer: Send + Sync{ [INFO] [stdout] | ----- `Layer` is not local [INFO] [stdout] | [INFO] [stdout] = note: the attribute macro `typetag::serde` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the attribute macro `typetag::serde` may come from an old version of the `typetag_impl` crate, try updating your dependency with `cargo update -p typetag_impl` [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 attribute macro `typetag::serde` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/core/layer/methods/activations.rs:22:21 [INFO] [stdout] | [INFO] [stdout] 22 | fn get_function(&self) -> Option{ [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] 22 | fn get_function(&self) -> Option>{ [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/util/mnist.rs:72:9 [INFO] [stdout] | [INFO] [stdout] 72 | stdout().flush(); print!("["); [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] 72 | let _ = stdout().flush(); print!("["); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling triton_grow v2.3.15 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/util/mnist.rs:77:17 [INFO] [stdout] | [INFO] [stdout] 77 | stdout().flush(); print!("#"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 77 | let _ = stdout().flush(); print!("#"); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `categorical::to_categorical` and `mnist::MnistEntry` [INFO] [stdout] --> src/main.rs:1:196 [INFO] [stdout] | [INFO] [stdout] 1 | ...:Activations, errors::ErrorTypes}}}, util::{mnist::MnistEntry, categorical::to_categorical}}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `gradients_mat` is never read [INFO] [stdout] --> src/core/layer/conv.rs:143:9 [INFO] [stdout] | [INFO] [stdout] 143 | gradients_mat = gradients_mat.dot_multiply(&errors_mat) * self.learning_rate; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [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/core/layer/layers.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | #[typetag::serde] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | `Serialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_Layer_registry` [INFO] [stdout] 11 | pub trait Layer: Send + Sync{ [INFO] [stdout] | ----- `Layer` is not local [INFO] [stdout] | [INFO] [stdout] = note: the attribute macro `typetag::serde` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the attribute macro `typetag::serde` may come from an old version of the `typetag_impl` crate, try updating your dependency with `cargo update -p typetag_impl` [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 attribute macro `typetag::serde` (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/core/layer/layers.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | #[typetag::serde] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | `Send` is not local [INFO] [stdout] | `Serialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_Layer_registry` [INFO] [stdout] 11 | pub trait Layer: Send + Sync{ [INFO] [stdout] | ----- `Layer` is not local [INFO] [stdout] | [INFO] [stdout] = note: the attribute macro `typetag::serde` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the attribute macro `typetag::serde` may come from an old version of the `typetag_impl` crate, try updating your dependency with `cargo update -p typetag_impl` [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 attribute macro `typetag::serde` (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/core/layer/layers.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | #[typetag::serde] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | `Sync` is not local [INFO] [stdout] | `Serialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_Layer_registry` [INFO] [stdout] 11 | pub trait Layer: Send + Sync{ [INFO] [stdout] | ----- `Layer` is not local [INFO] [stdout] | [INFO] [stdout] = note: the attribute macro `typetag::serde` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the attribute macro `typetag::serde` may come from an old version of the `typetag_impl` crate, try updating your dependency with `cargo update -p typetag_impl` [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 attribute macro `typetag::serde` (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/core/layer/layers.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | #[typetag::serde] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | `Send` is not local [INFO] [stdout] | `Sync` is not local [INFO] [stdout] | `Serialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_Layer_registry` [INFO] [stdout] 11 | pub trait Layer: Send + Sync{ [INFO] [stdout] | ----- `Layer` is not local [INFO] [stdout] | [INFO] [stdout] = note: the attribute macro `typetag::serde` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the attribute macro `typetag::serde` may come from an old version of the `typetag_impl` crate, try updating your dependency with `cargo update -p typetag_impl` [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 attribute macro `typetag::serde` (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/core/layer/layers.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | #[typetag::serde] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ move the `impl` block outside of this constant `_Layer_registry` [INFO] [stdout] 11 | pub trait Layer: Send + Sync{ [INFO] [stdout] | ----- `Layer` is not local [INFO] [stdout] | [INFO] [stdout] = note: the attribute macro `typetag::serde` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the attribute macro `typetag::serde` may come from an old version of the `typetag_impl` crate, try updating your dependency with `cargo update -p typetag_impl` [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 attribute macro `typetag::serde` (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/core/layer/layers.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | #[typetag::serde] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | `Strictest` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_Layer_registry` [INFO] [stdout] 11 | pub trait Layer: Send + Sync{ [INFO] [stdout] | ----- `Layer` is not local [INFO] [stdout] | [INFO] [stdout] = note: the attribute macro `typetag::serde` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the attribute macro `typetag::serde` may come from an old version of the `typetag_impl` crate, try updating your dependency with `cargo update -p typetag_impl` [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 attribute macro `typetag::serde` (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/core/layer/layers.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | #[typetag::serde] [INFO] [stdout] | -^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | `Box` is not local [INFO] [stdout] | `Send` is not local [INFO] [stdout] | `Sync` is not local [INFO] [stdout] | `Deserialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_Layer_registry` [INFO] [stdout] 11 | pub trait Layer: Send + Sync{ [INFO] [stdout] | ----- `Layer` is not local [INFO] [stdout] | [INFO] [stdout] = note: the attribute macro `typetag::serde` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the attribute macro `typetag::serde` may come from an old version of the `typetag_impl` crate, try updating your dependency with `cargo update -p typetag_impl` [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 attribute macro `typetag::serde` (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/core/layer/layers.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | #[typetag::serde] [INFO] [stdout] | -^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | `Box` is not local [INFO] [stdout] | `Deserialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_Layer_registry` [INFO] [stdout] 11 | pub trait Layer: Send + Sync{ [INFO] [stdout] | ----- `Layer` is not local [INFO] [stdout] | [INFO] [stdout] = note: the attribute macro `typetag::serde` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the attribute macro `typetag::serde` may come from an old version of the `typetag_impl` crate, try updating your dependency with `cargo update -p typetag_impl` [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 attribute macro `typetag::serde` (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/core/layer/layers.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | #[typetag::serde] [INFO] [stdout] | -^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | `Box` is not local [INFO] [stdout] | `Send` is not local [INFO] [stdout] | `Deserialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_Layer_registry` [INFO] [stdout] 11 | pub trait Layer: Send + Sync{ [INFO] [stdout] | ----- `Layer` is not local [INFO] [stdout] | [INFO] [stdout] = note: the attribute macro `typetag::serde` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the attribute macro `typetag::serde` may come from an old version of the `typetag_impl` crate, try updating your dependency with `cargo update -p typetag_impl` [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 attribute macro `typetag::serde` (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/core/layer/layers.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | #[typetag::serde] [INFO] [stdout] | -^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | `Box` is not local [INFO] [stdout] | `Sync` is not local [INFO] [stdout] | `Deserialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_Layer_registry` [INFO] [stdout] 11 | pub trait Layer: Send + Sync{ [INFO] [stdout] | ----- `Layer` is not local [INFO] [stdout] | [INFO] [stdout] = note: the attribute macro `typetag::serde` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the attribute macro `typetag::serde` may come from an old version of the `typetag_impl` crate, try updating your dependency with `cargo update -p typetag_impl` [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 attribute macro `typetag::serde` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/core/layer/methods/activations.rs:22:21 [INFO] [stdout] | [INFO] [stdout] 22 | fn get_function(&self) -> Option{ [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] 22 | fn get_function(&self) -> Option>{ [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused arithmetic operation that must be used [INFO] [stdout] --> src/core/data/matrix.rs:422:9 [INFO] [stdout] | [INFO] [stdout] 422 | mat_a + &mat_b; [INFO] [stdout] | ^^^^^^^^^^^^^^ the arithmetic operation produces a value [INFO] [stdout] | [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] 422 | let _ = mat_a + &mat_b; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused arithmetic operation that must be used [INFO] [stdout] --> src/core/data/matrix.rs:457:9 [INFO] [stdout] | [INFO] [stdout] 457 | mat_a * &mat_b; [INFO] [stdout] | ^^^^^^^^^^^^^^ the arithmetic operation produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 457 | let _ = mat_a * &mat_b; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused arithmetic operation that must be used [INFO] [stdout] --> src/core/data/matrix.rs:464:9 [INFO] [stdout] | [INFO] [stdout] 464 | mat_a * &mat_b; [INFO] [stdout] | ^^^^^^^^^^^^^^ the arithmetic operation produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 464 | let _ = mat_a * &mat_b; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/util/mnist.rs:72:9 [INFO] [stdout] | [INFO] [stdout] 72 | stdout().flush(); print!("["); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 72 | let _ = stdout().flush(); print!("["); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/util/mnist.rs:77:17 [INFO] [stdout] | [INFO] [stdout] 77 | stdout().flush(); print!("#"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 77 | let _ = stdout().flush(); print!("#"); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.18s [INFO] running `Command { std: "docker" "inspect" "b5c8705998497830c2910f99f95f9097f4d2183fce4aafe285fddf432757946d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b5c8705998497830c2910f99f95f9097f4d2183fce4aafe285fddf432757946d", kill_on_drop: false }` [INFO] [stdout] b5c8705998497830c2910f99f95f9097f4d2183fce4aafe285fddf432757946d [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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 09bd50478bedfb144085cf0a4d12dea254161c8b0476e4b277ad12b66e9318c3 [INFO] running `Command { std: "docker" "start" "-a" "09bd50478bedfb144085cf0a4d12dea254161c8b0476e4b277ad12b66e9318c3", kill_on_drop: false }` [INFO] [stderr] warning: value assigned to `gradients_mat` is never read [INFO] [stderr] --> src/core/layer/conv.rs:143:9 [INFO] [stderr] | [INFO] [stderr] 143 | gradients_mat = gradients_mat.dot_multiply(&errors_mat) * self.learning_rate; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> src/core/layer/layers.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | #[typetag::serde] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | `Serialize` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_Layer_registry` [INFO] [stderr] 11 | pub trait Layer: Send + Sync{ [INFO] [stderr] | ----- `Layer` is not local [INFO] [stderr] | [INFO] [stderr] = note: the attribute macro `typetag::serde` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the attribute macro `typetag::serde` may come from an old version of the `typetag_impl` crate, try updating your dependency with `cargo update -p typetag_impl` [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 attribute macro `typetag::serde` (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/core/layer/layers.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | #[typetag::serde] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | `Send` is not local [INFO] [stderr] | `Serialize` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_Layer_registry` [INFO] [stderr] 11 | pub trait Layer: Send + Sync{ [INFO] [stderr] | ----- `Layer` is not local [INFO] [stderr] | [INFO] [stderr] = note: the attribute macro `typetag::serde` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the attribute macro `typetag::serde` may come from an old version of the `typetag_impl` crate, try updating your dependency with `cargo update -p typetag_impl` [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 attribute macro `typetag::serde` (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/core/layer/layers.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | #[typetag::serde] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | `Sync` is not local [INFO] [stderr] | `Serialize` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_Layer_registry` [INFO] [stderr] 11 | pub trait Layer: Send + Sync{ [INFO] [stderr] | ----- `Layer` is not local [INFO] [stderr] | [INFO] [stderr] = note: the attribute macro `typetag::serde` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the attribute macro `typetag::serde` may come from an old version of the `typetag_impl` crate, try updating your dependency with `cargo update -p typetag_impl` [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 attribute macro `typetag::serde` (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/core/layer/layers.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | #[typetag::serde] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | `Send` is not local [INFO] [stderr] | `Sync` is not local [INFO] [stderr] | `Serialize` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_Layer_registry` [INFO] [stderr] 11 | pub trait Layer: Send + Sync{ [INFO] [stderr] | ----- `Layer` is not local [INFO] [stderr] | [INFO] [stderr] = note: the attribute macro `typetag::serde` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the attribute macro `typetag::serde` may come from an old version of the `typetag_impl` crate, try updating your dependency with `cargo update -p typetag_impl` [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 attribute macro `typetag::serde` (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/core/layer/layers.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | #[typetag::serde] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ move the `impl` block outside of this constant `_Layer_registry` [INFO] [stderr] 11 | pub trait Layer: Send + Sync{ [INFO] [stderr] | ----- `Layer` is not local [INFO] [stderr] | [INFO] [stderr] = note: the attribute macro `typetag::serde` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the attribute macro `typetag::serde` may come from an old version of the `typetag_impl` crate, try updating your dependency with `cargo update -p typetag_impl` [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 attribute macro `typetag::serde` (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/core/layer/layers.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | #[typetag::serde] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | `Strictest` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_Layer_registry` [INFO] [stderr] 11 | pub trait Layer: Send + Sync{ [INFO] [stderr] | ----- `Layer` is not local [INFO] [stderr] | [INFO] [stderr] = note: the attribute macro `typetag::serde` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the attribute macro `typetag::serde` may come from an old version of the `typetag_impl` crate, try updating your dependency with `cargo update -p typetag_impl` [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 attribute macro `typetag::serde` (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/core/layer/layers.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | #[typetag::serde] [INFO] [stderr] | -^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | `Box` is not local [INFO] [stderr] | `Send` is not local [INFO] [stderr] | `Sync` is not local [INFO] [stderr] | `Deserialize` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_Layer_registry` [INFO] [stderr] 11 | pub trait Layer: Send + Sync{ [INFO] [stderr] | ----- `Layer` is not local [INFO] [stderr] | [INFO] [stderr] = note: the attribute macro `typetag::serde` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the attribute macro `typetag::serde` may come from an old version of the `typetag_impl` crate, try updating your dependency with `cargo update -p typetag_impl` [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 attribute macro `typetag::serde` (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/core/layer/layers.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | #[typetag::serde] [INFO] [stderr] | -^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | `Box` is not local [INFO] [stderr] | `Deserialize` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_Layer_registry` [INFO] [stderr] 11 | pub trait Layer: Send + Sync{ [INFO] [stderr] | ----- `Layer` is not local [INFO] [stderr] | [INFO] [stderr] = note: the attribute macro `typetag::serde` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the attribute macro `typetag::serde` may come from an old version of the `typetag_impl` crate, try updating your dependency with `cargo update -p typetag_impl` [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 attribute macro `typetag::serde` (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/core/layer/layers.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | #[typetag::serde] [INFO] [stderr] | -^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | `Box` is not local [INFO] [stderr] | `Send` is not local [INFO] [stderr] | `Deserialize` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_Layer_registry` [INFO] [stderr] 11 | pub trait Layer: Send + Sync{ [INFO] [stderr] | ----- `Layer` is not local [INFO] [stderr] | [INFO] [stderr] = note: the attribute macro `typetag::serde` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the attribute macro `typetag::serde` may come from an old version of the `typetag_impl` crate, try updating your dependency with `cargo update -p typetag_impl` [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 attribute macro `typetag::serde` (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/core/layer/layers.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | #[typetag::serde] [INFO] [stderr] | -^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | `Box` is not local [INFO] [stderr] | `Sync` is not local [INFO] [stderr] | `Deserialize` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_Layer_registry` [INFO] [stderr] 11 | pub trait Layer: Send + Sync{ [INFO] [stderr] | ----- `Layer` is not local [INFO] [stderr] | [INFO] [stderr] = note: the attribute macro `typetag::serde` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the attribute macro `typetag::serde` may come from an old version of the `typetag_impl` crate, try updating your dependency with `cargo update -p typetag_impl` [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 attribute macro `typetag::serde` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/core/layer/methods/activations.rs:22:21 [INFO] [stderr] | [INFO] [stderr] 22 | fn get_function(&self) -> Option{ [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] 22 | fn get_function(&self) -> Option>{ [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/util/mnist.rs:72:9 [INFO] [stderr] | [INFO] [stderr] 72 | stdout().flush(); print!("["); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 72 | let _ = stdout().flush(); print!("["); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/util/mnist.rs:77:17 [INFO] [stderr] | [INFO] [stderr] 77 | stdout().flush(); print!("#"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 77 | let _ = stdout().flush(); print!("#"); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused arithmetic operation that must be used [INFO] [stderr] --> src/core/data/matrix.rs:422:9 [INFO] [stderr] | [INFO] [stderr] 422 | mat_a + &mat_b; [INFO] [stderr] | ^^^^^^^^^^^^^^ the arithmetic operation produces a value [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 422 | let _ = mat_a + &mat_b; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused arithmetic operation that must be used [INFO] [stderr] --> src/core/data/matrix.rs:457:9 [INFO] [stderr] | [INFO] [stderr] 457 | mat_a * &mat_b; [INFO] [stderr] | ^^^^^^^^^^^^^^ the arithmetic operation produces a value [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 457 | let _ = mat_a * &mat_b; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused arithmetic operation that must be used [INFO] [stderr] --> src/core/data/matrix.rs:464:9 [INFO] [stderr] | [INFO] [stderr] 464 | mat_a * &mat_b; [INFO] [stderr] | ^^^^^^^^^^^^^^ the arithmetic operation produces a value [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 464 | let _ = mat_a * &mat_b; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/util/mnist.rs:72:9 [INFO] [stderr] | [INFO] [stderr] 72 | stdout().flush(); print!("["); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 72 | let _ = stdout().flush(); print!("["); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `triton_grow` (lib) generated 14 warnings (run `cargo fix --lib -p triton_grow` to apply 1 suggestion) [INFO] [stderr] warning: `triton_grow` (lib test) generated 17 warnings (13 duplicates) [INFO] [stderr] warning: unused imports: `categorical::to_categorical` and `mnist::MnistEntry` [INFO] [stderr] --> src/main.rs:1:196 [INFO] [stderr] | [INFO] [stderr] 1 | ...:Activations, errors::ErrorTypes}}}, util::{mnist::MnistEntry, categorical::to_categorical}}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `triton_grow` (bin "triton_grow" test) generated 1 warning (run `cargo fix --bin "triton_grow" --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/triton_grow-769b3b9593108390) [INFO] [stdout] [INFO] [stdout] running 18 tests [INFO] [stdout] test core::data::matrix::tests::matrix_add ... ok [INFO] [stdout] test core::data::matrix::tests::test_addassign ... ok [INFO] [stdout] test core::data::matrix::tests::test_mul ... ok [INFO] [stdout] test core::data::matrix::tests::test_mul_shape ... ok [INFO] [stdout] test core::data::matrix::tests::test_pow ... ok [INFO] [stdout] test core::data::matrix::tests::test_transpose_ne ... ok [INFO] [stdout] test core::data::matrix::tests::test_transpose ... ok [INFO] [stdout] test core::layer::dense::test::dense_shape ... ok [INFO] [stdout] test core::data::matrix::tests::test_mul_vals ... ok [INFO] [stdout] test core::layer::methods::activations::test::test_relu ... ok [INFO] [stdout] test core::layer::methods::activations::test::test_relu_der ... ok [INFO] [stdout] test core::layer::dense::test::forward_result ... ok [INFO] [stdout] test core::layer::methods::activations::test::test_sigmoid ... ok [INFO] [stdout] test core::layer::dense::test::forward_shape ... ok [INFO] [stdout] test core::layer::methods::activations::test::test_sigmoid_der ... ok [INFO] [stdout] test core::data::matrix::tests::matrix_panic - should panic ... ok [INFO] [stdout] test core::data::matrix::tests::test_invalid_mul - should panic ... ok [INFO] [stdout] test core::layer::dense::test::forward_panic - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/triton_grow-2c438668644bcedd) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests triton_grow [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/core/network.rs - core::network::Network::new (line 49) ... ok [INFO] [stdout] test src/core/network.rs - core::network::Network::feed_forward (line 163) ... ok [INFO] [stdout] test src/core/network.rs - core::network::Network::add_layer (line 84) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.24s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "09bd50478bedfb144085cf0a4d12dea254161c8b0476e4b277ad12b66e9318c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "09bd50478bedfb144085cf0a4d12dea254161c8b0476e4b277ad12b66e9318c3", kill_on_drop: false }` [INFO] [stdout] 09bd50478bedfb144085cf0a4d12dea254161c8b0476e4b277ad12b66e9318c3