[INFO] cloning repository https://github.com/iofuwisa/learning_rust_dl [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/iofuwisa/learning_rust_dl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiofuwisa%2Flearning_rust_dl", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiofuwisa%2Flearning_rust_dl'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d53c594ed0d748939af3f74b8ea53fb3bf573c1d [INFO] checking iofuwisa/learning_rust_dl against try#07fecb9cf34c4979a772ba38c99d6d9144768413 for pr-87710 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiofuwisa%2Flearning_rust_dl" "/workspace/builds/worker-102/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-102/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/iofuwisa/learning_rust_dl on toolchain 07fecb9cf34c4979a772ba38c99d6d9144768413 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/iofuwisa/learning_rust_dl [INFO] finished tweaking git repo https://github.com/iofuwisa/learning_rust_dl [INFO] tweaked toml for git repo https://github.com/iofuwisa/learning_rust_dl written to /workspace/builds/worker-102/source/Cargo.toml [INFO] crate git repo https://github.com/iofuwisa/learning_rust_dl already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded matrixmultiply v0.3.1 [INFO] [stderr] Downloaded mnist v0.4.1 [INFO] [stderr] Downloaded wasm-bindgen-test-macro v0.3.26 [INFO] [stderr] Downloaded wasm-bindgen-test v0.3.26 [INFO] [stderr] Downloaded ndarray v0.15.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 60ad1f24a6e303832b9bf9e8e42ec18093fa87626e536eba919153377fb2a316 [INFO] running `Command { std: "docker" "start" "-a" "60ad1f24a6e303832b9bf9e8e42ec18093fa87626e536eba919153377fb2a316", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "60ad1f24a6e303832b9bf9e8e42ec18093fa87626e536eba919153377fb2a316", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "60ad1f24a6e303832b9bf9e8e42ec18093fa87626e536eba919153377fb2a316", kill_on_drop: false }` [INFO] [stdout] 60ad1f24a6e303832b9bf9e8e42ec18093fa87626e536eba919153377fb2a316 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ddd5ee5a3586eed94a46524ae6cea9d59157bab3a10244f6571580666daebfd7 [INFO] running `Command { std: "docker" "start" "-a" "ddd5ee5a3586eed94a46524ae6cea9d59157bab3a10244f6571580666daebfd7", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.76 [INFO] [stderr] Compiling syn v1.0.75 [INFO] [stderr] Compiling bumpalo v3.7.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling wasm-bindgen v0.2.76 [INFO] [stderr] Compiling libc v0.2.100 [INFO] [stderr] Compiling matrixmultiply v0.1.15 [INFO] [stderr] Checking rawpointer v0.1.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Checking mnist v0.4.1 [INFO] [stderr] Checking matrixmultiply v0.3.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking num-complex v0.4.0 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling wasm-bindgen-test-macro v0.3.26 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking rulinalg v0.4.2 [INFO] [stderr] Checking ndarray v0.15.3 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.76 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.76 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.76 [INFO] [stderr] Checking console_error_panic_hook v0.1.6 [INFO] [stderr] Checking js-sys v0.3.53 [INFO] [stderr] Checking deep_learning v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::deep_learning::mnist::*` [INFO] [stdout] --> src/deep_learning/network.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use crate::deep_learning::mnist::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::prelude::*` [INFO] [stdout] --> src/deep_learning/network.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use rand::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `NormalizedMnist` [INFO] [stdout] --> src/deep_learning/mnist.rs:4:20 [INFO] [stdout] | [INFO] [stdout] 4 | use mnist::{Mnist, NormalizedMnist, MnistBuilder}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `set_panic_hook` [INFO] [stdout] --> src/utils.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | pub fn set_panic_hook() { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the `trn_img:` in this pattern is redundant [INFO] [stdout] --> src/deep_learning/mnist.rs:35:13 [INFO] [stdout] | [INFO] [stdout] 35 | trn_img: trn_img, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use shorthand field pattern: `trn_img` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_shorthand_field_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the `val_img:` in this pattern is redundant [INFO] [stdout] --> src/deep_learning/mnist.rs:37:13 [INFO] [stdout] | [INFO] [stdout] 37 | val_img: val_img, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use shorthand field pattern: `val_img` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the `tst_img:` in this pattern is redundant [INFO] [stdout] --> src/deep_learning/mnist.rs:39:13 [INFO] [stdout] | [INFO] [stdout] 39 | tst_img: tst_img, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use shorthand field pattern: `tst_img` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::deep_learning::mnist::*` [INFO] [stdout] --> src/deep_learning/network.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use crate::deep_learning::mnist::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::prelude::*` [INFO] [stdout] --> src/deep_learning/network.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use rand::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `NormalizedMnist` [INFO] [stdout] --> src/deep_learning/mnist.rs:4:20 [INFO] [stdout] | [INFO] [stdout] 4 | use mnist::{Mnist, NormalizedMnist, MnistBuilder}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::deep_learning::activation_functions::*` [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::deep_learning::activation_functions::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::deep_learning::loss_functions::*` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::deep_learning::loss_functions::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Array1`, `arr1`, `arr2`, `s` [INFO] [stdout] --> src/main.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | Array1, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 12 | arr1, [INFO] [stdout] | ^^^^ [INFO] [stdout] 13 | arr2, [INFO] [stdout] | ^^^^ [INFO] [stdout] 14 | s [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `trn_img` [INFO] [stdout] --> src/main.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | let trn_img = mnist_images.get_trn_img(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trn_img` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `nn` [INFO] [stdout] --> src/main.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | let nn = NeuralNetwork::new(); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_nn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `indexes` [INFO] [stdout] --> src/main.rs:33:9 [INFO] [stdout] | [INFO] [stdout] 33 | let indexes = random_choice(MINI_BATCH_SIZE, TRN_IMG_SIZE); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_indexes` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `VAL_IMG_SIZE` [INFO] [stdout] --> src/main.rs:18:1 [INFO] [stdout] | [INFO] [stdout] 18 | const VAL_IMG_SIZE: u32 = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `TST_IMG_SIZE` [INFO] [stdout] --> src/main.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | const TST_IMG_SIZE: u32 = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the `trn_img:` in this pattern is redundant [INFO] [stdout] --> src/deep_learning/mnist.rs:35:13 [INFO] [stdout] | [INFO] [stdout] 35 | trn_img: trn_img, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use shorthand field pattern: `trn_img` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_shorthand_field_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the `val_img:` in this pattern is redundant [INFO] [stdout] --> src/deep_learning/mnist.rs:37:13 [INFO] [stdout] | [INFO] [stdout] 37 | val_img: val_img, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use shorthand field pattern: `val_img` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the `tst_img:` in this pattern is redundant [INFO] [stdout] --> src/deep_learning/mnist.rs:39:13 [INFO] [stdout] | [INFO] [stdout] 39 | tst_img: tst_img, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use shorthand field pattern: `tst_img` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking wasm-bindgen-futures v0.4.26 [INFO] [stderr] Checking wasm-bindgen-test v0.3.26 [INFO] [stdout] warning: unused import: `crate::deep_learning::mnist::*` [INFO] [stdout] --> src/deep_learning/network.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use crate::deep_learning::mnist::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::prelude::*` [INFO] [stdout] --> src/deep_learning/network.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use rand::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `NormalizedMnist` [INFO] [stdout] --> src/deep_learning/mnist.rs:4:20 [INFO] [stdout] | [INFO] [stdout] 4 | use mnist::{Mnist, NormalizedMnist, MnistBuilder}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::deep_learning::activation_functions::*` [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::deep_learning::activation_functions::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::deep_learning::loss_functions::*` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::deep_learning::loss_functions::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Array1`, `arr1`, `arr2`, `s` [INFO] [stdout] --> src/main.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | Array1, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 12 | arr1, [INFO] [stdout] | ^^^^ [INFO] [stdout] 13 | arr2, [INFO] [stdout] | ^^^^ [INFO] [stdout] 14 | s [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::deep_learning::mnist::*` [INFO] [stdout] --> src/deep_learning/network.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use crate::deep_learning::mnist::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::prelude::*` [INFO] [stdout] --> src/deep_learning/network.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use rand::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `NormalizedMnist` [INFO] [stdout] --> src/deep_learning/mnist.rs:4:20 [INFO] [stdout] | [INFO] [stdout] 4 | use mnist::{Mnist, NormalizedMnist, MnistBuilder}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `trn_img` [INFO] [stdout] --> src/main.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | let trn_img = mnist_images.get_trn_img(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trn_img` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `nn` [INFO] [stdout] --> src/main.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | let nn = NeuralNetwork::new(); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_nn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `indexes` [INFO] [stdout] --> src/main.rs:33:9 [INFO] [stdout] | [INFO] [stdout] 33 | let indexes = random_choice(MINI_BATCH_SIZE, TRN_IMG_SIZE); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_indexes` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `VAL_IMG_SIZE` [INFO] [stdout] --> src/main.rs:18:1 [INFO] [stdout] | [INFO] [stdout] 18 | const VAL_IMG_SIZE: u32 = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `TST_IMG_SIZE` [INFO] [stdout] --> src/main.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | const TST_IMG_SIZE: u32 = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `set_panic_hook` [INFO] [stdout] --> src/utils.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | pub fn set_panic_hook() { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the `trn_img:` in this pattern is redundant [INFO] [stdout] --> src/deep_learning/mnist.rs:35:13 [INFO] [stdout] | [INFO] [stdout] 35 | trn_img: trn_img, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use shorthand field pattern: `trn_img` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_shorthand_field_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the `val_img:` in this pattern is redundant [INFO] [stdout] --> src/deep_learning/mnist.rs:37:13 [INFO] [stdout] | [INFO] [stdout] 37 | val_img: val_img, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use shorthand field pattern: `val_img` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the `tst_img:` in this pattern is redundant [INFO] [stdout] --> src/deep_learning/mnist.rs:39:13 [INFO] [stdout] | [INFO] [stdout] 39 | tst_img: tst_img, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use shorthand field pattern: `tst_img` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the `trn_img:` in this pattern is redundant [INFO] [stdout] --> src/deep_learning/mnist.rs:35:13 [INFO] [stdout] | [INFO] [stdout] 35 | trn_img: trn_img, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use shorthand field pattern: `trn_img` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_shorthand_field_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the `val_img:` in this pattern is redundant [INFO] [stdout] --> src/deep_learning/mnist.rs:37:13 [INFO] [stdout] | [INFO] [stdout] 37 | val_img: val_img, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use shorthand field pattern: `val_img` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the `tst_img:` in this pattern is redundant [INFO] [stdout] --> src/deep_learning/mnist.rs:39:13 [INFO] [stdout] | [INFO] [stdout] 39 | tst_img: tst_img, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use shorthand field pattern: `tst_img` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 36.86s [INFO] running `Command { std: "docker" "inspect" "ddd5ee5a3586eed94a46524ae6cea9d59157bab3a10244f6571580666daebfd7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ddd5ee5a3586eed94a46524ae6cea9d59157bab3a10244f6571580666daebfd7", kill_on_drop: false }` [INFO] [stdout] ddd5ee5a3586eed94a46524ae6cea9d59157bab3a10244f6571580666daebfd7