[INFO] fetching crate sproutml 0.1.1... [INFO] checking sproutml-0.1.1 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1 [INFO] extracting crate sproutml 0.1.1 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate sproutml 0.1.1 [INFO] finished tweaking crates.io crate sproutml 0.1.1 [INFO] tweaked toml for crates.io crate sproutml 0.1.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate sproutml 0.1.1 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate sproutml 0.1.1 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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 77c6f6ba048c61673c7e8d2b0433d37a3b353861483d183690e5c83aac054acb [INFO] running `Command { std: "docker" "start" "-a" "77c6f6ba048c61673c7e8d2b0433d37a3b353861483d183690e5c83aac054acb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "77c6f6ba048c61673c7e8d2b0433d37a3b353861483d183690e5c83aac054acb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77c6f6ba048c61673c7e8d2b0433d37a3b353861483d183690e5c83aac054acb", kill_on_drop: false }` [INFO] [stdout] 77c6f6ba048c61673c7e8d2b0433d37a3b353861483d183690e5c83aac054acb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0418e15f859b945d955e129ce8faf5fed13b53a10c0f46b7d26aaf211a58922c [INFO] running `Command { std: "docker" "start" "-a" "0418e15f859b945d955e129ce8faf5fed13b53a10c0f46b7d26aaf211a58922c", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling thiserror v1.0.58 [INFO] [stderr] Compiling anyhow v1.0.82 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Compiling built v0.7.2 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking bytemuck v1.14.3 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Compiling syn v2.0.52 [INFO] [stderr] Compiling simd_helpers v0.1.0 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Checking imgref v1.10.1 [INFO] [stderr] Checking bitstream-io v2.2.0 [INFO] [stderr] Checking rgb v0.8.37 [INFO] [stderr] Checking avif-serialize v0.8.1 [INFO] [stderr] Checking flume v0.11.0 [INFO] [stderr] Checking loop9 v0.1.5 [INFO] [stderr] Checking half v2.4.0 [INFO] [stderr] Checking fdeflate v0.3.4 [INFO] [stderr] Compiling serde_json v1.0.114 [INFO] [stderr] Checking zune-jpeg v0.4.11 [INFO] [stderr] Checking qoi v0.4.1 [INFO] [stderr] Checking flate2 v1.0.28 [INFO] [stderr] Checking ryu v1.0.17 [INFO] [stderr] Compiling rav1e v0.7.1 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking tiff v0.9.1 [INFO] [stderr] Checking png v0.17.13 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking v_frame v0.3.8 [INFO] [stderr] Checking rayon-core v1.12.1 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rayon v1.9.0 [INFO] [stderr] Checking exr v1.72.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking av1-grain v0.2.3 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling profiling-procmacros v1.0.15 [INFO] [stderr] Compiling num-derive v0.4.2 [INFO] [stderr] Compiling arg_enum_proc_macro v0.3.4 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Checking maybe-rayon v0.1.1 [INFO] [stderr] Checking profiling v1.0.15 [INFO] [stderr] Checking image-webp v0.1.1 [INFO] [stderr] Checking ravif v0.11.5 [INFO] [stderr] Checking image v0.25.1 [INFO] [stderr] Checking sproutml v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/layer.rs:79:22 [INFO] [stdout] | [INFO] [stdout] 79 | for j in (0..weighted_inputs[i].len()) { //each img row [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 79 - for j in (0..weighted_inputs[i].len()) { //each img row [INFO] [stdout] 79 + for j in 0..weighted_inputs[i].len() { //each img row [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/layer.rs:83:26 [INFO] [stdout] | [INFO] [stdout] 83 | for k in (0..weighted_inputs[i][j].len()) { //each img column [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 83 - for k in (0..weighted_inputs[i][j].len()) { //each img column [INFO] [stdout] 83 + for k in 0..weighted_inputs[i][j].len() { //each img column [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/layer.rs:89:57 [INFO] [stdout] | [INFO] [stdout] 89 | ...[i][j][k] += (img[i][j * params.stride + kern_row][k * params.stride + kern_col] * params.weights[i][kern_row][kern_col]); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 89 - weighted_inputs[i][j][k] += (img[i][j * params.stride + kern_row][k * params.stride + kern_col] * params.weights[i][kern_row][kern_col]); [INFO] [stdout] 89 + weighted_inputs[i][j][k] += img[i][j * params.stride + kern_row][k * params.stride + kern_col] * params.weights[i][kern_row][kern_col]; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/layer.rs:114:22 [INFO] [stdout] | [INFO] [stdout] 114 | for j in (0..output[i].len()) { //each output img row [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 114 - for j in (0..output[i].len()) { //each output img row [INFO] [stdout] 114 + for j in 0..output[i].len() { //each output img row [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/layer.rs:118:26 [INFO] [stdout] | [INFO] [stdout] 118 | for k in (0..output[i][j].len()) { //each output img column [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 118 - for k in (0..output[i][j].len()) { //each output img column [INFO] [stdout] 118 + for k in 0..output[i][j].len() { //each output img column [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/layer.rs:182:22 [INFO] [stdout] | [INFO] [stdout] 182 | for j in (0..delta_output[i].len()) { //each img row [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 182 - for j in (0..delta_output[i].len()) { //each img row [INFO] [stdout] 182 + for j in 0..delta_output[i].len() { //each img row [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/layer.rs:186:26 [INFO] [stdout] | [INFO] [stdout] 186 | for k in (0..delta_output[i][j].len()) { //each img column [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 186 - for k in (0..delta_output[i][j].len()) { //each img column [INFO] [stdout] 186 + for k in 0..delta_output[i][j].len() { //each img column [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/layer.rs:192:72 [INFO] [stdout] | [INFO] [stdout] 192 | ...rn_row][kern_col] += (img[i][j * params.stride + kern_row][k * params.stride + kern_col] * delta_output[i][j][k]); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 192 - weight_gradients[i][kern_row][kern_col] += (img[i][j * params.stride + kern_row][k * params.stride + kern_col] * delta_output[i][j][k]); [INFO] [stdout] 192 + weight_gradients[i][kern_row][kern_col] += img[i][j * params.stride + kern_row][k * params.stride + kern_col] * delta_output[i][j][k]; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/layer.rs:214:22 [INFO] [stdout] | [INFO] [stdout] 214 | for j in (0..padded_gradients.len()) { //each img row [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 214 - for j in (0..padded_gradients.len()) { //each img row [INFO] [stdout] 214 + for j in 0..padded_gradients.len() { //each img row [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/layer.rs:219:26 [INFO] [stdout] | [INFO] [stdout] 219 | for k in (0..padded_gradients[j].len()) { //each img column [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 219 - for k in (0..padded_gradients[j].len()) { //each img column [INFO] [stdout] 219 + for k in 0..padded_gradients[j].len() { //each img column [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/layer.rs:226:36 [INFO] [stdout] | [INFO] [stdout] 226 | ... sum += (rotated_kernel[kern_row][kern_col] * padded_gradients[j * params.stride + kern_row][k * params.stride + kern_col]); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 226 - sum += (rotated_kernel[kern_row][kern_col] * padded_gradients[j * params.stride + kern_row][k * params.stride + kern_col]); [INFO] [stdout] 226 + sum += rotated_kernel[kern_row][kern_col] * padded_gradients[j * params.stride + kern_row][k * params.stride + kern_col]; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/layer.rs:252:22 [INFO] [stdout] | [INFO] [stdout] 252 | for j in (0..delta_output[i].len()) { //each img row [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 252 - for j in (0..delta_output[i].len()) { //each img row [INFO] [stdout] 252 + for j in 0..delta_output[i].len() { //each img row [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/layer.rs:256:26 [INFO] [stdout] | [INFO] [stdout] 256 | for k in (0..delta_output[i][j].len()) { //each img column [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 256 - for k in (0..delta_output[i][j].len()) { //each img column [INFO] [stdout] 256 + for k in 0..delta_output[i][j].len() { //each img column [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/layer.rs:336:34 [INFO] [stdout] | [INFO] [stdout] 336 | ...a[i] += (self.dense_params.as_mut().unwrap().weights[i][j] * delta_output[j] * self.dense_params.as_mut().unwrap().inputs[i]); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 336 - next_delta[i] += (self.dense_params.as_mut().unwrap().weights[i][j] * delta_output[j] * self.dense_params.as_mut().unwrap().inputs[i]); [INFO] [stdout] 336 + next_delta[i] += self.dense_params.as_mut().unwrap().weights[i][j] * delta_output[j] * self.dense_params.as_mut().unwrap().inputs[i]; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Activation` [INFO] [stdout] --> src/layer_builder.rs:1:26 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{activation::{Activation, ActivationFunction}, conv_params::PaddingType, layer::Layer}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/layer.rs:79:22 [INFO] [stdout] | [INFO] [stdout] 79 | for j in (0..weighted_inputs[i].len()) { //each img row [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 79 - for j in (0..weighted_inputs[i].len()) { //each img row [INFO] [stdout] 79 + for j in 0..weighted_inputs[i].len() { //each img row [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/layer.rs:83:26 [INFO] [stdout] | [INFO] [stdout] 83 | for k in (0..weighted_inputs[i][j].len()) { //each img column [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 83 - for k in (0..weighted_inputs[i][j].len()) { //each img column [INFO] [stdout] 83 + for k in 0..weighted_inputs[i][j].len() { //each img column [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/layer.rs:89:57 [INFO] [stdout] | [INFO] [stdout] 89 | ...[i][j][k] += (img[i][j * params.stride + kern_row][k * params.stride + kern_col] * params.weights[i][kern_row][kern_col]); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 89 - weighted_inputs[i][j][k] += (img[i][j * params.stride + kern_row][k * params.stride + kern_col] * params.weights[i][kern_row][kern_col]); [INFO] [stdout] 89 + weighted_inputs[i][j][k] += img[i][j * params.stride + kern_row][k * params.stride + kern_col] * params.weights[i][kern_row][kern_col]; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/layer.rs:114:22 [INFO] [stdout] | [INFO] [stdout] 114 | for j in (0..output[i].len()) { //each output img row [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 114 - for j in (0..output[i].len()) { //each output img row [INFO] [stdout] 114 + for j in 0..output[i].len() { //each output img row [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/layer.rs:118:26 [INFO] [stdout] | [INFO] [stdout] 118 | for k in (0..output[i][j].len()) { //each output img column [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 118 - for k in (0..output[i][j].len()) { //each output img column [INFO] [stdout] 118 + for k in 0..output[i][j].len() { //each output img column [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/layer.rs:182:22 [INFO] [stdout] | [INFO] [stdout] 182 | for j in (0..delta_output[i].len()) { //each img row [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 182 - for j in (0..delta_output[i].len()) { //each img row [INFO] [stdout] 182 + for j in 0..delta_output[i].len() { //each img row [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/layer.rs:186:26 [INFO] [stdout] | [INFO] [stdout] 186 | for k in (0..delta_output[i][j].len()) { //each img column [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 186 - for k in (0..delta_output[i][j].len()) { //each img column [INFO] [stdout] 186 + for k in 0..delta_output[i][j].len() { //each img column [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/layer.rs:192:72 [INFO] [stdout] | [INFO] [stdout] 192 | ...rn_row][kern_col] += (img[i][j * params.stride + kern_row][k * params.stride + kern_col] * delta_output[i][j][k]); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 192 - weight_gradients[i][kern_row][kern_col] += (img[i][j * params.stride + kern_row][k * params.stride + kern_col] * delta_output[i][j][k]); [INFO] [stdout] 192 + weight_gradients[i][kern_row][kern_col] += img[i][j * params.stride + kern_row][k * params.stride + kern_col] * delta_output[i][j][k]; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/layer.rs:214:22 [INFO] [stdout] | [INFO] [stdout] 214 | for j in (0..padded_gradients.len()) { //each img row [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 214 - for j in (0..padded_gradients.len()) { //each img row [INFO] [stdout] 214 + for j in 0..padded_gradients.len() { //each img row [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/layer.rs:219:26 [INFO] [stdout] | [INFO] [stdout] 219 | for k in (0..padded_gradients[j].len()) { //each img column [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 219 - for k in (0..padded_gradients[j].len()) { //each img column [INFO] [stdout] 219 + for k in 0..padded_gradients[j].len() { //each img column [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/layer.rs:226:36 [INFO] [stdout] | [INFO] [stdout] 226 | ... sum += (rotated_kernel[kern_row][kern_col] * padded_gradients[j * params.stride + kern_row][k * params.stride + kern_col]); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 226 - sum += (rotated_kernel[kern_row][kern_col] * padded_gradients[j * params.stride + kern_row][k * params.stride + kern_col]); [INFO] [stdout] 226 + sum += rotated_kernel[kern_row][kern_col] * padded_gradients[j * params.stride + kern_row][k * params.stride + kern_col]; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/layer.rs:252:22 [INFO] [stdout] | [INFO] [stdout] 252 | for j in (0..delta_output[i].len()) { //each img row [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 252 - for j in (0..delta_output[i].len()) { //each img row [INFO] [stdout] 252 + for j in 0..delta_output[i].len() { //each img row [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/layer.rs:256:26 [INFO] [stdout] | [INFO] [stdout] 256 | for k in (0..delta_output[i][j].len()) { //each img column [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 256 - for k in (0..delta_output[i][j].len()) { //each img column [INFO] [stdout] 256 + for k in 0..delta_output[i][j].len() { //each img column [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/layer.rs:336:34 [INFO] [stdout] | [INFO] [stdout] 336 | ...a[i] += (self.dense_params.as_mut().unwrap().weights[i][j] * delta_output[j] * self.dense_params.as_mut().unwrap().inputs[i]); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 336 - next_delta[i] += (self.dense_params.as_mut().unwrap().weights[i][j] * delta_output[j] * self.dense_params.as_mut().unwrap().inputs[i]); [INFO] [stdout] 336 + next_delta[i] += self.dense_params.as_mut().unwrap().weights[i][j] * delta_output[j] * self.dense_params.as_mut().unwrap().inputs[i]; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Activation` [INFO] [stdout] --> src/layer_builder.rs:1:26 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{activation::{Activation, ActivationFunction}, conv_params::PaddingType, layer::Layer}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `indecies` [INFO] [stdout] --> src/layer.rs:247:17 [INFO] [stdout] | [INFO] [stdout] 247 | let mut indecies = vec![[0, 0]; delta_output.len() * delta_output[0].len() + delta_output[0][0].len()]; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_indecies` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/layer.rs:247:13 [INFO] [stdout] | [INFO] [stdout] 247 | let mut indecies = vec![[0, 0]; delta_output.len() * delta_output[0].len() + delta_output[0][0].len()]; [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/conv_params.rs:30:13 [INFO] [stdout] | [INFO] [stdout] 30 | let mut cp = ConvParams { [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/conv_params.rs:48:13 [INFO] [stdout] | [INFO] [stdout] 48 | for i in 0..self.data.len() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `limit` [INFO] [stdout] --> src/conv_params.rs:70:25 [INFO] [stdout] | [INFO] [stdout] 70 | let limit = (3.0 * std_dev).sqrt(); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_limit` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/conv_params.rs:131:13 [INFO] [stdout] | [INFO] [stdout] 131 | for i in 0..self.inputs.len() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `width` [INFO] [stdout] --> src/layer_builder.rs:55:13 [INFO] [stdout] | [INFO] [stdout] 55 | let width = self.img[0]; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_width` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `width` [INFO] [stdout] --> src/layer_builder.rs:56:13 [INFO] [stdout] | [INFO] [stdout] 56 | let width = self.img[1]; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_width` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `indecies` [INFO] [stdout] --> src/layer.rs:247:17 [INFO] [stdout] | [INFO] [stdout] 247 | let mut indecies = vec![[0, 0]; delta_output.len() * delta_output[0].len() + delta_output[0][0].len()]; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_indecies` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/layer.rs:247:13 [INFO] [stdout] | [INFO] [stdout] 247 | let mut indecies = vec![[0, 0]; delta_output.len() * delta_output[0].len() + delta_output[0][0].len()]; [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/conv_params.rs:30:13 [INFO] [stdout] | [INFO] [stdout] 30 | let mut cp = ConvParams { [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/conv_params.rs:48:13 [INFO] [stdout] | [INFO] [stdout] 48 | for i in 0..self.data.len() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `limit` [INFO] [stdout] --> src/conv_params.rs:70:25 [INFO] [stdout] | [INFO] [stdout] 70 | let limit = (3.0 * std_dev).sqrt(); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_limit` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/conv_params.rs:131:13 [INFO] [stdout] | [INFO] [stdout] 131 | for i in 0..self.inputs.len() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `width` [INFO] [stdout] --> src/layer_builder.rs:55:13 [INFO] [stdout] | [INFO] [stdout] 55 | let width = self.img[0]; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_width` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `width` [INFO] [stdout] --> src/layer_builder.rs:56:13 [INFO] [stdout] | [INFO] [stdout] 56 | let width = self.img[1]; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_width` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.16s [INFO] running `Command { std: "docker" "inspect" "0418e15f859b945d955e129ce8faf5fed13b53a10c0f46b7d26aaf211a58922c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0418e15f859b945d955e129ce8faf5fed13b53a10c0f46b7d26aaf211a58922c", kill_on_drop: false }` [INFO] [stdout] 0418e15f859b945d955e129ce8faf5fed13b53a10c0f46b7d26aaf211a58922c