[INFO] fetching crate puffpastry 0.1.0... [INFO] testing puffpastry-0.1.0 against 1.78.0 for beta-1.79-2 [INFO] extracting crate puffpastry 0.1.0 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate puffpastry 0.1.0 on toolchain 1.78.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.78.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate puffpastry 0.1.0 [INFO] finished tweaking crates.io crate puffpastry 0.1.0 [INFO] tweaked toml for crates.io crate puffpastry 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate crates.io crate puffpastry 0.1.0 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" "+1.78.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde v1.0.164 [INFO] [stderr] Downloaded csv v1.2.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+1.78.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4d73a9c8d1a1560007b24b07de65e9a656ed09386e5334cf901165005dbcce8f [INFO] running `Command { std: "docker" "start" "-a" "4d73a9c8d1a1560007b24b07de65e9a656ed09386e5334cf901165005dbcce8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4d73a9c8d1a1560007b24b07de65e9a656ed09386e5334cf901165005dbcce8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d73a9c8d1a1560007b24b07de65e9a656ed09386e5334cf901165005dbcce8f", kill_on_drop: false }` [INFO] [stdout] 4d73a9c8d1a1560007b24b07de65e9a656ed09386e5334cf901165005dbcce8f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+1.78.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0d9fa44a032743a6fd9348b1affc219ef5c6069bd04721da564986f130b0680c [INFO] running `Command { std: "docker" "start" "-a" "0d9fa44a032743a6fd9348b1affc219ef5c6069bd04721da564986f130b0680c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling serde v1.0.164 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling itoa v1.0.6 [INFO] [stderr] Compiling ryu v1.0.13 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling getrandom v0.2.10 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling csv v1.2.2 [INFO] [stderr] Compiling puffpastry v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Activation`, `Transpose`, `self` [INFO] [stdout] --> src/loss.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | vec_tools::{self, Transpose, ValidNumber}, [INFO] [stdout] | ^^^^ ^^^^^^^^^ [INFO] [stdout] 3 | Activation, Tensor, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::activation::Activation` [INFO] [stdout] --> src/model.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::activation::Activation; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AddVec`, `ElementwiseMatrixMultiply`, `self` [INFO] [stdout] --> src/model.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | self, AddVec, ElementwiseMatrixMultiply, MatrixMultiply, Transpose, ValidNumber, [INFO] [stdout] | ^^^^ ^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/vec_tools.rs:111:9 [INFO] [stdout] | [INFO] [stdout] 111 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Transpose` [INFO] [stdout] --> src/activation.rs:2:24 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::vec_tools::{Transpose, ValidNumber}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Transpose` [INFO] [stdout] --> src/model.rs:6:62 [INFO] [stdout] | [INFO] [stdout] 6 | self, AddVec, ElementwiseMatrixMultiply, MatrixMultiply, Transpose, ValidNumber, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `MatrixMultiply` [INFO] [stdout] --> src/model.rs:6:46 [INFO] [stdout] | [INFO] [stdout] 6 | self, AddVec, ElementwiseMatrixMultiply, MatrixMultiply, Transpose, ValidNumber, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stride` [INFO] [stdout] --> src/layer.rs:105:9 [INFO] [stdout] | [INFO] [stdout] 105 | stride: (usize, usize), [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_stride` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `StringRecord` [INFO] [stdout] --> src/main.rs:2:19 [INFO] [stdout] | [INFO] [stdout] 2 | use csv::{Reader, StringRecord}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Rng` [INFO] [stdout] --> src/main.rs:3:18 [INFO] [stdout] | [INFO] [stdout] 3 | use rand::{self, Rng}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Activation`, `Transpose`, `self` [INFO] [stdout] --> src/loss.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | vec_tools::{self, Transpose, ValidNumber}, [INFO] [stdout] | ^^^^ ^^^^^^^^^ [INFO] [stdout] 3 | Activation, Tensor, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::activation::Activation` [INFO] [stdout] --> src/model.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::activation::Activation; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AddVec`, `ElementwiseMatrixMultiply`, `self` [INFO] [stdout] --> src/model.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | self, AddVec, ElementwiseMatrixMultiply, MatrixMultiply, Transpose, ValidNumber, [INFO] [stdout] | ^^^^ ^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/vec_tools.rs:111:9 [INFO] [stdout] | [INFO] [stdout] 111 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Transpose` [INFO] [stdout] --> src/activation.rs:2:24 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::vec_tools::{Transpose, ValidNumber}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Transpose` [INFO] [stdout] --> src/model.rs:6:62 [INFO] [stdout] | [INFO] [stdout] 6 | self, AddVec, ElementwiseMatrixMultiply, MatrixMultiply, Transpose, ValidNumber, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `MatrixMultiply` [INFO] [stdout] --> src/model.rs:6:46 [INFO] [stdout] | [INFO] [stdout] 6 | self, AddVec, ElementwiseMatrixMultiply, MatrixMultiply, Transpose, ValidNumber, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stride` [INFO] [stdout] --> src/layer.rs:105:9 [INFO] [stdout] | [INFO] [stdout] 105 | stride: (usize, usize), [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_stride` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `None`, `Sigmoid`, and `Relu` are never constructed [INFO] [stdout] --> src/activation.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub enum Activation { [INFO] [stdout] | ---------- variants in this enum [INFO] [stdout] 6 | None, [INFO] [stdout] | ^^^^ [INFO] [stdout] 7 | Sigmoid, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 8 | Relu, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Activation` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `activate_num` is never used [INFO] [stdout] --> src/activation.rs:113:12 [INFO] [stdout] | [INFO] [stdout] 12 | impl Activation { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 113 | pub fn activate_num>(&self, num: T) -> T { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_weights_biases` is never used [INFO] [stdout] --> src/layer.rs:48:12 [INFO] [stdout] | [INFO] [stdout] 30 | impl> Dense { [INFO] [stdout] | -------------------------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 48 | pub fn from_weights_biases( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_size` is never used [INFO] [stdout] --> src/layer.rs:101:12 [INFO] [stdout] | [INFO] [stdout] 100 | impl> Conv2d { [INFO] [stdout] | --------------------------------- associated function in this implementation [INFO] [stdout] 101 | pub fn from_size( [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `MeanSquaredError` is never constructed [INFO] [stdout] --> src/loss.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub enum Loss { [INFO] [stdout] | ---- variant in this enum [INFO] [stdout] 8 | MeanSquaredError, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Loss` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/model.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 15 | impl> Model { [INFO] [stdout] | -------------------------------- associated function in this implementation [INFO] [stdout] 16 | pub fn new(loss: Loss) -> Model { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_mut` is never used [INFO] [stdout] --> src/tensor.rs:62:12 [INFO] [stdout] | [INFO] [stdout] 12 | impl> Tensor { [INFO] [stdout] | --------------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 62 | pub fn get_mut(&mut self, loc: &[usize]) -> Option<&mut T> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `row_count` and `col_count` are never used [INFO] [stdout] --> src/tensor.rs:205:12 [INFO] [stdout] | [INFO] [stdout] 204 | impl> Tensor { [INFO] [stdout] | --------------------------------- methods in this implementation [INFO] [stdout] 205 | pub fn row_count(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 209 | pub fn col_count(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `add_vec` is never used [INFO] [stdout] --> src/vec_tools.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 30 | pub trait AddVec { [INFO] [stdout] | ------ method in this trait [INFO] [stdout] 31 | fn add_vec(&self, other: &Vec) -> Vec; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `elementwise_multiply` is never used [INFO] [stdout] --> src/vec_tools.rs:44:8 [INFO] [stdout] | [INFO] [stdout] 43 | pub trait ElementwiseMatrixMultiply { [INFO] [stdout] | ------------------------- method in this trait [INFO] [stdout] 44 | fn elementwise_multiply(&self, other: &Vec>) -> Vec>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `matrix_multiply` is never used [INFO] [stdout] --> src/vec_tools.rs:92:8 [INFO] [stdout] | [INFO] [stdout] 91 | pub trait MatrixMultiply { [INFO] [stdout] | -------------- method in this trait [INFO] [stdout] 92 | fn matrix_multiply(&self, other: &Vec>) -> Vec>; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:94:17 [INFO] [stdout] | [INFO] [stdout] 94 | write!(f, "{} ", elem); [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)]` on by default [INFO] [stdout] = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:96:13 [INFO] [stdout] | [INFO] [stdout] 96 | writeln!(f); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in the macro `$crate::write` which comes from the expansion of the macro `writeln` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.82s [INFO] running `Command { std: "docker" "inspect" "0d9fa44a032743a6fd9348b1affc219ef5c6069bd04721da564986f130b0680c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d9fa44a032743a6fd9348b1affc219ef5c6069bd04721da564986f130b0680c", kill_on_drop: false }` [INFO] [stdout] 0d9fa44a032743a6fd9348b1affc219ef5c6069bd04721da564986f130b0680c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+1.78.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 49eb01d60f9fb189b783b1efa4b9d0714277c5d76b4d8b0479b3dce723951073 [INFO] running `Command { std: "docker" "start" "-a" "49eb01d60f9fb189b783b1efa4b9d0714277c5d76b4d8b0479b3dce723951073", kill_on_drop: false }` [INFO] [stderr] Compiling puffpastry v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Activation`, `Transpose`, `self` [INFO] [stdout] --> src/loss.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | vec_tools::{self, Transpose, ValidNumber}, [INFO] [stdout] | ^^^^ ^^^^^^^^^ [INFO] [stdout] 3 | Activation, Tensor, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::activation::Activation` [INFO] [stdout] --> src/model.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::activation::Activation; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AddVec`, `ElementwiseMatrixMultiply`, `self` [INFO] [stdout] --> src/model.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | self, AddVec, ElementwiseMatrixMultiply, MatrixMultiply, Transpose, ValidNumber, [INFO] [stdout] | ^^^^ ^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/vec_tools.rs:111:9 [INFO] [stdout] | [INFO] [stdout] 111 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Transpose` [INFO] [stdout] --> src/activation.rs:2:24 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::vec_tools::{Transpose, ValidNumber}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Transpose` [INFO] [stdout] --> src/model.rs:6:62 [INFO] [stdout] | [INFO] [stdout] 6 | self, AddVec, ElementwiseMatrixMultiply, MatrixMultiply, Transpose, ValidNumber, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `MatrixMultiply` [INFO] [stdout] --> src/model.rs:6:46 [INFO] [stdout] | [INFO] [stdout] 6 | self, AddVec, ElementwiseMatrixMultiply, MatrixMultiply, Transpose, ValidNumber, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stride` [INFO] [stdout] --> src/layer.rs:105:9 [INFO] [stdout] | [INFO] [stdout] 105 | stride: (usize, usize), [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_stride` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `StringRecord` [INFO] [stdout] --> src/main.rs:2:19 [INFO] [stdout] | [INFO] [stdout] 2 | use csv::{Reader, StringRecord}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Rng` [INFO] [stdout] --> src/main.rs:3:18 [INFO] [stdout] | [INFO] [stdout] 3 | use rand::{self, Rng}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::vec_tools::MatrixMultiply` [INFO] [stdout] --> src/activation.rs:190:9 [INFO] [stdout] | [INFO] [stdout] 190 | use crate::vec_tools::MatrixMultiply; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Activation`, `Transpose`, `self` [INFO] [stdout] --> src/loss.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | vec_tools::{self, Transpose, ValidNumber}, [INFO] [stdout] | ^^^^ ^^^^^^^^^ [INFO] [stdout] 3 | Activation, Tensor, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::activation::Activation` [INFO] [stdout] --> src/model.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::activation::Activation; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AddVec`, `ElementwiseMatrixMultiply`, `self` [INFO] [stdout] --> src/model.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | self, AddVec, ElementwiseMatrixMultiply, MatrixMultiply, Transpose, ValidNumber, [INFO] [stdout] | ^^^^ ^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::vec_tools::MatrixMultiply` [INFO] [stdout] --> src/activation.rs:190:9 [INFO] [stdout] | [INFO] [stdout] 190 | use crate::vec_tools::MatrixMultiply; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Activation`, `Transpose`, `self` [INFO] [stdout] --> src/loss.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | vec_tools::{self, Transpose, ValidNumber}, [INFO] [stdout] | ^^^^ ^^^^^^^^^ [INFO] [stdout] 3 | Activation, Tensor, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::activation::Activation` [INFO] [stdout] --> src/model.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::activation::Activation; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AddVec`, `ElementwiseMatrixMultiply`, `self` [INFO] [stdout] --> src/model.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | self, AddVec, ElementwiseMatrixMultiply, MatrixMultiply, Transpose, ValidNumber, [INFO] [stdout] | ^^^^ ^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Transpose` [INFO] [stdout] --> src/activation.rs:2:24 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::vec_tools::{Transpose, ValidNumber}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `MatrixMultiply` [INFO] [stdout] --> src/model.rs:6:46 [INFO] [stdout] | [INFO] [stdout] 6 | self, AddVec, ElementwiseMatrixMultiply, MatrixMultiply, Transpose, ValidNumber, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Transpose` [INFO] [stdout] --> src/model.rs:6:62 [INFO] [stdout] | [INFO] [stdout] 6 | self, AddVec, ElementwiseMatrixMultiply, MatrixMultiply, Transpose, ValidNumber, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stride` [INFO] [stdout] --> src/layer.rs:105:9 [INFO] [stdout] | [INFO] [stdout] 105 | stride: (usize, usize), [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_stride` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Transpose` [INFO] [stdout] --> src/activation.rs:2:24 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::vec_tools::{Transpose, ValidNumber}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `MatrixMultiply` [INFO] [stdout] --> src/model.rs:6:46 [INFO] [stdout] | [INFO] [stdout] 6 | self, AddVec, ElementwiseMatrixMultiply, MatrixMultiply, Transpose, ValidNumber, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Transpose` [INFO] [stdout] --> src/model.rs:6:62 [INFO] [stdout] | [INFO] [stdout] 6 | self, AddVec, ElementwiseMatrixMultiply, MatrixMultiply, Transpose, ValidNumber, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `res` [INFO] [stdout] --> src/vec_tools.rs:130:13 [INFO] [stdout] | [INFO] [stdout] 130 | let res = mat1.matrix_multiply(&mat2); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_res` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `truth` [INFO] [stdout] --> src/vec_tools.rs:131:13 [INFO] [stdout] | [INFO] [stdout] 131 | let truth = vec![vec![14.0], vec![32.0], vec![50.0]]; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_truth` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Relu` is never constructed [INFO] [stdout] --> src/activation.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub enum Activation { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 8 | Relu, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Activation` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `activate_num` is never used [INFO] [stdout] --> src/activation.rs:113:12 [INFO] [stdout] | [INFO] [stdout] 12 | impl Activation { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 113 | pub fn activate_num>(&self, num: T) -> T { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_weights_biases` is never used [INFO] [stdout] --> src/layer.rs:48:12 [INFO] [stdout] | [INFO] [stdout] 30 | impl> Dense { [INFO] [stdout] | -------------------------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 48 | pub fn from_weights_biases( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_size` is never used [INFO] [stdout] --> src/layer.rs:101:12 [INFO] [stdout] | [INFO] [stdout] 100 | impl> Conv2d { [INFO] [stdout] | --------------------------------- associated function in this implementation [INFO] [stdout] 101 | pub fn from_size( [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/model.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 15 | impl> Model { [INFO] [stdout] | -------------------------------- associated function in this implementation [INFO] [stdout] 16 | pub fn new(loss: Loss) -> Model { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_mut` is never used [INFO] [stdout] --> src/tensor.rs:62:12 [INFO] [stdout] | [INFO] [stdout] 12 | impl> Tensor { [INFO] [stdout] | --------------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 62 | pub fn get_mut(&mut self, loc: &[usize]) -> Option<&mut T> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `row_count` and `col_count` are never used [INFO] [stdout] --> src/tensor.rs:205:12 [INFO] [stdout] | [INFO] [stdout] 204 | impl> Tensor { [INFO] [stdout] | --------------------------------- methods in this implementation [INFO] [stdout] 205 | pub fn row_count(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 209 | pub fn col_count(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `add_vec` is never used [INFO] [stdout] --> src/vec_tools.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 30 | pub trait AddVec { [INFO] [stdout] | ------ method in this trait [INFO] [stdout] 31 | fn add_vec(&self, other: &Vec) -> Vec; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stride` [INFO] [stdout] --> src/layer.rs:105:9 [INFO] [stdout] | [INFO] [stdout] 105 | stride: (usize, usize), [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_stride` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:94:17 [INFO] [stdout] | [INFO] [stdout] 94 | write!(f, "{} ", elem); [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)]` on by default [INFO] [stdout] = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:96:13 [INFO] [stdout] | [INFO] [stdout] 96 | writeln!(f); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in the macro `$crate::write` which comes from the expansion of the macro `writeln` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `res` [INFO] [stdout] --> src/vec_tools.rs:130:13 [INFO] [stdout] | [INFO] [stdout] 130 | let res = mat1.matrix_multiply(&mat2); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_res` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `truth` [INFO] [stdout] --> src/vec_tools.rs:131:13 [INFO] [stdout] | [INFO] [stdout] 131 | let truth = vec![vec![14.0], vec![32.0], vec![50.0]]; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_truth` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 22 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.29s [INFO] running `Command { std: "docker" "inspect" "49eb01d60f9fb189b783b1efa4b9d0714277c5d76b4d8b0479b3dce723951073", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "49eb01d60f9fb189b783b1efa4b9d0714277c5d76b4d8b0479b3dce723951073", kill_on_drop: false }` [INFO] [stdout] 49eb01d60f9fb189b783b1efa4b9d0714277c5d76b4d8b0479b3dce723951073 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+1.78.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 71eec7e49b1de1d11dd930edcb919555ee3e5b9062913ec1497310f8376c3c53 [INFO] running `Command { std: "docker" "start" "-a" "71eec7e49b1de1d11dd930edcb919555ee3e5b9062913ec1497310f8376c3c53", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `Activation`, `Transpose`, `self` [INFO] [stderr] --> src/loss.rs:2:17 [INFO] [stderr] | [INFO] [stderr] 2 | vec_tools::{self, Transpose, ValidNumber}, [INFO] [stderr] | ^^^^ ^^^^^^^^^ [INFO] [stderr] 3 | Activation, Tensor, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::activation::Activation` [INFO] [stderr] --> src/model.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::activation::Activation; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `AddVec`, `ElementwiseMatrixMultiply`, `self` [INFO] [stderr] --> src/model.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | self, AddVec, ElementwiseMatrixMultiply, MatrixMultiply, Transpose, ValidNumber, [INFO] [stderr] | ^^^^ ^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `super::*` [INFO] [stderr] --> src/vec_tools.rs:111:9 [INFO] [stderr] | [INFO] [stderr] 111 | use super::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Transpose` [INFO] [stderr] --> src/activation.rs:2:24 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::vec_tools::{Transpose, ValidNumber}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Transpose` [INFO] [stderr] --> src/model.rs:6:62 [INFO] [stderr] | [INFO] [stderr] 6 | self, AddVec, ElementwiseMatrixMultiply, MatrixMultiply, Transpose, ValidNumber, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `MatrixMultiply` [INFO] [stderr] --> src/model.rs:6:46 [INFO] [stderr] | [INFO] [stderr] 6 | self, AddVec, ElementwiseMatrixMultiply, MatrixMultiply, Transpose, ValidNumber, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `stride` [INFO] [stderr] --> src/layer.rs:105:9 [INFO] [stderr] | [INFO] [stderr] 105 | stride: (usize, usize), [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_stride` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::vec_tools::MatrixMultiply` [INFO] [stderr] --> src/activation.rs:190:9 [INFO] [stderr] | [INFO] [stderr] 190 | use crate::vec_tools::MatrixMultiply; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Activation`, `Transpose`, `self` [INFO] [stderr] --> src/loss.rs:2:17 [INFO] [stderr] | [INFO] [stderr] 2 | vec_tools::{self, Transpose, ValidNumber}, [INFO] [stderr] | ^^^^ ^^^^^^^^^ [INFO] [stderr] 3 | Activation, Tensor, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `res` [INFO] [stderr] --> src/vec_tools.rs:130:13 [INFO] [stderr] | [INFO] [stderr] 130 | let res = mat1.matrix_multiply(&mat2); [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_res` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `truth` [INFO] [stderr] --> src/vec_tools.rs:131:13 [INFO] [stderr] | [INFO] [stderr] 131 | let truth = vec![vec![14.0], vec![32.0], vec![50.0]]; [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_truth` [INFO] [stderr] [INFO] [stderr] warning: `puffpastry` (lib) generated 8 warnings (run `cargo fix --lib -p puffpastry` to apply 4 suggestions) [INFO] [stderr] warning: `puffpastry` (lib test) generated 10 warnings (6 duplicates) (run `cargo fix --lib -p puffpastry --tests` to apply 2 suggestions) [INFO] [stderr] warning: unused import: `StringRecord` [INFO] [stderr] --> src/main.rs:2:19 [INFO] [stderr] | [INFO] [stderr] 2 | use csv::{Reader, StringRecord}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Rng` [INFO] [stderr] --> src/main.rs:3:18 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::{self, Rng}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::vec_tools::MatrixMultiply` [INFO] [stderr] --> src/activation.rs:190:9 [INFO] [stderr] | [INFO] [stderr] 190 | use crate::vec_tools::MatrixMultiply; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant `Relu` is never constructed [INFO] [stderr] --> src/activation.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 5 | pub enum Activation { [INFO] [stderr] | ---------- variant in this enum [INFO] [stderr] ... [INFO] [stderr] 8 | Relu, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Activation` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method `activate_num` is never used [INFO] [stderr] --> src/activation.rs:113:12 [INFO] [stderr] | [INFO] [stderr] 12 | impl Activation { [INFO] [stderr] | --------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 113 | pub fn activate_num>(&self, num: T) -> T { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `from_weights_biases` is never used [INFO] [stderr] --> src/layer.rs:48:12 [INFO] [stderr] | [INFO] [stderr] 30 | impl> Dense { [INFO] [stderr] | -------------------------------- associated function in this implementation [INFO] [stderr] ... [INFO] [stderr] 48 | pub fn from_weights_biases( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `from_size` is never used [INFO] [stderr] --> src/layer.rs:101:12 [INFO] [stderr] | [INFO] [stderr] 100 | impl> Conv2d { [INFO] [stderr] | --------------------------------- associated function in this implementation [INFO] [stderr] 101 | pub fn from_size( [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `new` is never used [INFO] [stderr] --> src/model.rs:16:12 [INFO] [stderr] | [INFO] [stderr] 15 | impl> Model { [INFO] [stderr] | -------------------------------- associated function in this implementation [INFO] [stderr] 16 | pub fn new(loss: Loss) -> Model { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: method `get_mut` is never used [INFO] [stderr] --> src/tensor.rs:62:12 [INFO] [stderr] | [INFO] [stderr] 12 | impl> Tensor { [INFO] [stderr] | --------------------------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 62 | pub fn get_mut(&mut self, loc: &[usize]) -> Option<&mut T> { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: methods `row_count` and `col_count` are never used [INFO] [stderr] --> src/tensor.rs:205:12 [INFO] [stderr] | [INFO] [stderr] 204 | impl> Tensor { [INFO] [stderr] | --------------------------------- methods in this implementation [INFO] [stderr] 205 | pub fn row_count(&self) -> usize { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 209 | pub fn col_count(&self) -> usize { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `add_vec` is never used [INFO] [stderr] --> src/vec_tools.rs:31:8 [INFO] [stderr] | [INFO] [stderr] 30 | pub trait AddVec { [INFO] [stderr] | ------ method in this trait [INFO] [stderr] 31 | fn add_vec(&self, other: &Vec) -> Vec; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/main.rs:94:17 [INFO] [stderr] | [INFO] [stderr] 94 | write!(f, "{} ", elem); [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)]` on by default [INFO] [stderr] = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/main.rs:96:13 [INFO] [stderr] | [INFO] [stderr] 96 | writeln!(f); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in the macro `$crate::write` which comes from the expansion of the macro `writeln` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `puffpastry` (bin "puffpastry" test) generated 22 warnings (9 duplicates) (run `cargo fix --bin "puffpastry" --tests` to apply 3 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/puffpastry-6d4969ed22e5c4f1) [INFO] [stdout] [INFO] [stdout] running 17 tests [INFO] [stdout] test activation::test::softmax_derivative_test ... ok [INFO] [stdout] test activation::test::softmax_test ... ok [INFO] [stdout] test loss::test::cce_test ... ok [INFO] [stdout] test layer::test::convolve_single_test ... ok [INFO] [stdout] test tensor::test::elementwise2d_test ... ok [INFO] [stdout] test tensor::test::dot_product_test ... ok [INFO] [stdout] test loss::test::mean_sq_test ... ok [INFO] [stdout] test activation::test::softmax_derivative_vector_test ... ok [INFO] [stdout] test vec_tools::test::elem_mult_test ... ok [INFO] [stdout] test tensor::test::tensor2d_matmul_1 ... ok [INFO] [stdout] test tensor::test::as_rows_test ... ok [INFO] [stdout] test vec_tools::test::row_transpose_test ... ok [INFO] [stdout] test tensor::test::index_calc_test ... ok [INFO] [stdout] test tensor::test::incorrect_elementwise2d_test ... ok [INFO] [stdout] test vec_tools::test::mat_mul_test_1 ... ok [INFO] [stdout] test vec_tools::test::mat_mul_test_2 ... ok [INFO] [stdout] test tensor::test::main ... ok [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/puffpastry-698a961fd895b71b) [INFO] [stdout] [INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 19 tests [INFO] [stdout] test loss::test::cce_test ... ok [INFO] [stdout] test activation::test::softmax_derivative_vector_test ... ok [INFO] [stdout] test loss::test::mean_sq_test ... ok [INFO] [stdout] test tensor::test::dot_product_test ... ok [INFO] [stdout] test tensor::test::elementwise2d_test ... ok [INFO] [stdout] test tensor::test::incorrect_elementwise2d_test ... ok [INFO] [stdout] test tensor::test::index_calc_test ... ok [INFO] [stdout] test tensor::test::main ... ok [INFO] [stdout] test tensor::test::tensor2d_matmul_1 ... ok [INFO] [stdout] test test::softmax_output_test ... ok [INFO] [stdout] test tensor::test::as_rows_test ... ok [INFO] [stdout] test vec_tools::test::elem_mult_test ... ok [INFO] [stdout] test vec_tools::test::mat_mul_test_1 ... ok [INFO] [stdout] test vec_tools::test::row_transpose_test ... ok [INFO] [stdout] test vec_tools::test::mat_mul_test_2 ... ok [INFO] [stdout] test activation::test::softmax_test ... ok [INFO] [stdout] test layer::test::convolve_single_test ... ok [INFO] [stdout] test activation::test::softmax_derivative_test ... ok [INFO] [stdout] test test::xor_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s [INFO] [stdout] [INFO] [stderr] Doc-tests puffpastry [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] running `Command { std: "docker" "inspect" "71eec7e49b1de1d11dd930edcb919555ee3e5b9062913ec1497310f8376c3c53", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "71eec7e49b1de1d11dd930edcb919555ee3e5b9062913ec1497310f8376c3c53", kill_on_drop: false }` [INFO] [stdout] 71eec7e49b1de1d11dd930edcb919555ee3e5b9062913ec1497310f8376c3c53