[INFO] fetching crate blowtorch 0.1.1...
[INFO] testing blowtorch-0.1.1 against 1.69.0 for beta-1.70-1
[INFO] extracting crate blowtorch 0.1.1 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate blowtorch 0.1.1 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate blowtorch 0.1.1
[INFO] finished tweaking crates.io crate blowtorch 0.1.1
[INFO] tweaked toml for crates.io crate blowtorch 0.1.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pest_generator v2.6.0
[INFO] [stderr]   Downloaded matrixmultiply v0.3.4
[INFO] [stderr]   Downloaded ndarray v0.15.6
[INFO] [stderr]   Downloaded pest_derive v2.6.0
[INFO] [stderr]   Downloaded py_literal v0.4.0
[INFO] [stderr]   Downloaded ndarray-npy v0.8.1
[INFO] [stderr]   Downloaded pest_meta v2.6.0
[INFO] [stderr]   Downloaded convolutions-rs v0.3.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a2661cfe7a7e3a93b84efd99325801c41c3895eeacc34af8657d040290097d1a
[INFO] running `Command { std: "docker" "start" "-a" "a2661cfe7a7e3a93b84efd99325801c41c3895eeacc34af8657d040290097d1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a2661cfe7a7e3a93b84efd99325801c41c3895eeacc34af8657d040290097d1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2661cfe7a7e3a93b84efd99325801c41c3895eeacc34af8657d040290097d1a", kill_on_drop: false }`
[INFO] [stdout] a2661cfe7a7e3a93b84efd99325801c41c3895eeacc34af8657d040290097d1a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c9d76c43b0866e425a9f115136fd9ded902489eb1ee28e08768076e1e6b4179c
[INFO] running `Command { std: "docker" "start" "-a" "c9d76c43b0866e425a9f115136fd9ded902489eb1ee28e08768076e1e6b4179c", kill_on_drop: false }`
[INFO] [stderr]    Compiling thiserror v1.0.40
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling ucd-trie v0.1.5
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling once_cell v1.17.1
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling matrixmultiply v0.3.4
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling io-lifetimes v1.0.10
[INFO] [stderr]    Compiling rustix v0.37.18
[INFO] [stderr]    Compiling linux-raw-sys v0.3.6
[INFO] [stderr]    Compiling fastrand v1.9.0
[INFO] [stderr]    Compiling miniz_oxide v0.7.1
[INFO] [stderr]    Compiling flate2 v1.0.26
[INFO] [stderr]    Compiling pest v2.6.0
[INFO] [stderr]    Compiling zip v0.5.13
[INFO] [stderr]    Compiling num-complex v0.4.3
[INFO] [stderr]    Compiling ndarray v0.15.6
[INFO] [stderr]    Compiling pest_meta v2.6.0
[INFO] [stderr]    Compiling pest_generator v2.6.0
[INFO] [stderr]    Compiling pest_derive v2.6.0
[INFO] [stderr]    Compiling tempfile v3.5.0
[INFO] [stderr]    Compiling py_literal v0.4.0
[INFO] [stderr]    Compiling ndarray-npy v0.8.1
[INFO] [stderr]    Compiling convolutions-rs v0.3.4
[INFO] [stderr]    Compiling blowtorch v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Array2`
[INFO] [stdout]   --> src/layer_implementations.rs:14:23
[INFO] [stdout]    |
[INFO] [stdout] 14 | use ndarray::{Array1, Array2, Array3, Dimension, Array};
[INFO] [stdout]    |                       ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `num_traits::Float`
[INFO] [stdout]  --> src/flatten.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use num_traits::Float;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `io::Read`
[INFO] [stdout]  --> src/traits.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{io::Read, ops::AddAssign};
[INFO] [stdout]   |           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fs`
[INFO] [stdout]  --> src/weight_loader.rs:7:11
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::{fs, path::Path};
[INFO] [stdout]   |           ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `FromPrimitive`
[INFO] [stdout]  --> src/activation_functions.rs:8:25
[INFO] [stdout]   |
[INFO] [stdout] 8 | use num_traits::{Float, FromPrimitive};
[INFO] [stdout]   |                         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NonNegativeReparameterizer` is never constructed
[INFO] [stdout]   --> src/activation_functions.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | struct NonNegativeReparameterizer<F: Float> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Simplified` is never constructed
[INFO] [stdout]   --> src/activation_functions.rs:79:5
[INFO] [stdout]    |
[INFO] [stdout] 77 | pub enum GdnParameters {
[INFO] [stdout]    |          ------------- variant in this enum
[INFO] [stdout] 78 |     Normal,
[INFO] [stdout] 79 |     Simplified,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `GdnParameters` 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/activation_functions.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 24 |     fn new(minimum: F, pedestal: F) -> NonNegativeReparameterizer<F> {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `reparametrize` is never used
[INFO] [stdout]   --> src/activation_functions.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn reparametrize<D: ndarray::Dimension>(&self, x: &Array<F, D>) -> Array<F, D> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/activation_functions.rs:165:12
[INFO] [stdout]     |
[INFO] [stdout] 165 |     pub fn new(beta: Array1<F>, gamma: Array2<F>, parameters: GdnParameters) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/activation_functions.rs:188:12
[INFO] [stdout]     |
[INFO] [stdout] 188 |     pub fn new(beta: Array1<F>, gamma: Array2<F>, parameters: GdnParameters) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `arr_allclose` is never used
[INFO] [stdout]   --> src/linear.rs:94:4
[INFO] [stdout]    |
[INFO] [stdout] 94 | fn arr_allclose<D: Dimension>(current: &Array<f32, D>, target: &Array<f32, D>) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.92s
[INFO] running `Command { std: "docker" "inspect" "c9d76c43b0866e425a9f115136fd9ded902489eb1ee28e08768076e1e6b4179c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9d76c43b0866e425a9f115136fd9ded902489eb1ee28e08768076e1e6b4179c", kill_on_drop: false }`
[INFO] [stdout] c9d76c43b0866e425a9f115136fd9ded902489eb1ee28e08768076e1e6b4179c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 65a792178c46def5edb0aa4260cf1339f4544a87d6cb796248612b44a7c19e5c
[INFO] running `Command { std: "docker" "start" "-a" "65a792178c46def5edb0aa4260cf1339f4544a87d6cb796248612b44a7c19e5c", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `Array2`
[INFO] [stdout]   --> src/layer_implementations.rs:14:23
[INFO] [stdout]    |
[INFO] [stdout] 14 | use ndarray::{Array1, Array2, Array3, Dimension, Array};
[INFO] [stdout]    |                       ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `num_traits::Float`
[INFO] [stdout]  --> src/flatten.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use num_traits::Float;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `io::Read`
[INFO] [stdout]  --> src/traits.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{io::Read, ops::AddAssign};
[INFO] [stdout]   |           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fs`
[INFO] [stdout]  --> src/weight_loader.rs:7:11
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::{fs, path::Path};
[INFO] [stdout]   |           ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `FromPrimitive`
[INFO] [stdout]  --> src/activation_functions.rs:8:25
[INFO] [stdout]   |
[INFO] [stdout] 8 | use num_traits::{Float, FromPrimitive};
[INFO] [stdout]   |                         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NonNegativeReparameterizer` is never constructed
[INFO] [stdout]   --> src/activation_functions.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | struct NonNegativeReparameterizer<F: Float> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Simplified` is never constructed
[INFO] [stdout]   --> src/activation_functions.rs:79:5
[INFO] [stdout]    |
[INFO] [stdout] 77 | pub enum GdnParameters {
[INFO] [stdout]    |          ------------- variant in this enum
[INFO] [stdout] 78 |     Normal,
[INFO] [stdout] 79 |     Simplified,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `GdnParameters` 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/activation_functions.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 24 |     fn new(minimum: F, pedestal: F) -> NonNegativeReparameterizer<F> {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `reparametrize` is never used
[INFO] [stdout]   --> src/activation_functions.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn reparametrize<D: ndarray::Dimension>(&self, x: &Array<F, D>) -> Array<F, D> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/activation_functions.rs:165:12
[INFO] [stdout]     |
[INFO] [stdout] 165 |     pub fn new(beta: Array1<F>, gamma: Array2<F>, parameters: GdnParameters) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/activation_functions.rs:188:12
[INFO] [stdout]     |
[INFO] [stdout] 188 |     pub fn new(beta: Array1<F>, gamma: Array2<F>, parameters: GdnParameters) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `arr_allclose` is never used
[INFO] [stdout]   --> src/linear.rs:94:4
[INFO] [stdout]    |
[INFO] [stdout] 94 | fn arr_allclose<D: Dimension>(current: &Array<f32, D>, target: &Array<f32, D>) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling blowtorch v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Array2`
[INFO] [stdout]   --> src/layer_implementations.rs:14:23
[INFO] [stdout]    |
[INFO] [stdout] 14 | use ndarray::{Array1, Array2, Array3, Dimension, Array};
[INFO] [stdout]    |                       ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/linear.rs:135:35
[INFO] [stdout]     |
[INFO] [stdout] 135 |             Array::from_shape_vec((4), vec![-0.1451, -0.0960, -0.1602, -0.8956]).unwrap();
[INFO] [stdout]     |                                   ^ ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 135 -             Array::from_shape_vec((4), vec![-0.1451, -0.0960, -0.1602, -0.8956]).unwrap();
[INFO] [stdout] 135 +             Array::from_shape_vec(4, vec![-0.1451, -0.0960, -0.1602, -0.8956]).unwrap();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/linear.rs:174:35
[INFO] [stdout]     |
[INFO] [stdout] 174 |             Array::from_shape_vec((4), vec![-0.0964, -0.2336, -0.3842, -1.0823]).unwrap();
[INFO] [stdout]     |                                   ^ ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 174 -             Array::from_shape_vec((4), vec![-0.0964, -0.2336, -0.3842, -1.0823]).unwrap();
[INFO] [stdout] 174 +             Array::from_shape_vec(4, vec![-0.0964, -0.2336, -0.3842, -1.0823]).unwrap();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `num_traits::Float`
[INFO] [stdout]  --> src/flatten.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use num_traits::Float;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `io::Read`
[INFO] [stdout]  --> src/traits.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{io::Read, ops::AddAssign};
[INFO] [stdout]   |           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fs`
[INFO] [stdout]  --> src/weight_loader.rs:7:11
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::{fs, path::Path};
[INFO] [stdout]   |           ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Write`
[INFO] [stdout]    --> src/weight_loader.rs:113:9
[INFO] [stdout]     |
[INFO] [stdout] 113 |     use std::io::Write;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `FromPrimitive`
[INFO] [stdout]  --> src/activation_functions.rs:8:25
[INFO] [stdout]   |
[INFO] [stdout] 8 | use num_traits::{Float, FromPrimitive};
[INFO] [stdout]   |                         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NonNegativeReparameterizer` is never constructed
[INFO] [stdout]   --> src/activation_functions.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | struct NonNegativeReparameterizer<F: Float> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Simplified` is never constructed
[INFO] [stdout]   --> src/activation_functions.rs:79:5
[INFO] [stdout]    |
[INFO] [stdout] 77 | pub enum GdnParameters {
[INFO] [stdout]    |          ------------- variant in this enum
[INFO] [stdout] 78 |     Normal,
[INFO] [stdout] 79 |     Simplified,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `GdnParameters` 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/activation_functions.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 24 |     fn new(minimum: F, pedestal: F) -> NonNegativeReparameterizer<F> {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `reparametrize` is never used
[INFO] [stdout]   --> src/activation_functions.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn reparametrize<D: ndarray::Dimension>(&self, x: &Array<F, D>) -> Array<F, D> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/activation_functions.rs:165:12
[INFO] [stdout]     |
[INFO] [stdout] 165 |     pub fn new(beta: Array1<F>, gamma: Array2<F>, parameters: GdnParameters) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/activation_functions.rs:188:12
[INFO] [stdout]     |
[INFO] [stdout] 188 |     pub fn new(beta: Array1<F>, gamma: Array2<F>, parameters: GdnParameters) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.06s
[INFO] running `Command { std: "docker" "inspect" "65a792178c46def5edb0aa4260cf1339f4544a87d6cb796248612b44a7c19e5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65a792178c46def5edb0aa4260cf1339f4544a87d6cb796248612b44a7c19e5c", kill_on_drop: false }`
[INFO] [stdout] 65a792178c46def5edb0aa4260cf1339f4544a87d6cb796248612b44a7c19e5c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 938ad18b4320d9c553cb45b054f9d5e71ce2a3d75e7823664dc56f29bb571024
[INFO] running `Command { std: "docker" "start" "-a" "938ad18b4320d9c553cb45b054f9d5e71ce2a3d75e7823664dc56f29bb571024", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `Array2`
[INFO] [stderr]   --> src/layer_implementations.rs:14:23
[INFO] [stderr]    |
[INFO] [stderr] 14 | use ndarray::{Array1, Array2, Array3, Dimension, Array};
[INFO] [stderr]    |                       ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `num_traits::Float`
[INFO] [stderr]  --> src/flatten.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use num_traits::Float;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `io::Read`
[INFO] [stderr]  --> src/traits.rs:3:11
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::{io::Read, ops::AddAssign};
[INFO] [stderr]   |           ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `fs`
[INFO] [stderr]  --> src/weight_loader.rs:7:11
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::{fs, path::Path};
[INFO] [stderr]   |           ^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `FromPrimitive`
[INFO] [stderr]  --> src/activation_functions.rs:8:25
[INFO] [stderr]   |
[INFO] [stderr] 8 | use num_traits::{Float, FromPrimitive};
[INFO] [stderr]   |                         ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `NonNegativeReparameterizer` is never constructed
[INFO] [stderr]   --> src/activation_functions.rs:18:8
[INFO] [stderr]    |
[INFO] [stderr] 18 | struct NonNegativeReparameterizer<F: Float> {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `Simplified` is never constructed
[INFO] [stderr]   --> src/activation_functions.rs:79:5
[INFO] [stderr]    |
[INFO] [stderr] 77 | pub enum GdnParameters {
[INFO] [stderr]    |          ------------- variant in this enum
[INFO] [stderr] 78 |     Normal,
[INFO] [stderr] 79 |     Simplified,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `GdnParameters` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> src/activation_functions.rs:24:8
[INFO] [stderr]    |
[INFO] [stderr] 24 |     fn new(minimum: F, pedestal: F) -> NonNegativeReparameterizer<F> {
[INFO] [stderr]    |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `reparametrize` is never used
[INFO] [stderr]   --> src/activation_functions.rs:28:8
[INFO] [stderr]    |
[INFO] [stderr] 28 |     fn reparametrize<D: ndarray::Dimension>(&self, x: &Array<F, D>) -> Array<F, D> {
[INFO] [stderr]    |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]    --> src/activation_functions.rs:165:12
[INFO] [stderr]     |
[INFO] [stderr] 165 |     pub fn new(beta: Array1<F>, gamma: Array2<F>, parameters: GdnParameters) -> Self {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]    --> src/activation_functions.rs:188:12
[INFO] [stderr]     |
[INFO] [stderr] 188 |     pub fn new(beta: Array1<F>, gamma: Array2<F>, parameters: GdnParameters) -> Self {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `arr_allclose` is never used
[INFO] [stderr]   --> src/linear.rs:94:4
[INFO] [stderr]    |
[INFO] [stderr] 94 | fn arr_allclose<D: Dimension>(current: &Array<f32, D>, target: &Array<f32, D>) -> bool {
[INFO] [stderr]    |    ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]    --> src/linear.rs:135:35
[INFO] [stderr]     |
[INFO] [stderr] 135 |             Array::from_shape_vec((4), vec![-0.1451, -0.0960, -0.1602, -0.8956]).unwrap();
[INFO] [stderr]     |                                   ^ ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 135 -             Array::from_shape_vec((4), vec![-0.1451, -0.0960, -0.1602, -0.8956]).unwrap();
[INFO] [stderr] 135 +             Array::from_shape_vec(4, vec![-0.1451, -0.0960, -0.1602, -0.8956]).unwrap();
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]    --> src/linear.rs:174:35
[INFO] [stderr]     |
[INFO] [stderr] 174 |             Array::from_shape_vec((4), vec![-0.0964, -0.2336, -0.3842, -1.0823]).unwrap();
[INFO] [stderr]     |                                   ^ ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 174 -             Array::from_shape_vec((4), vec![-0.0964, -0.2336, -0.3842, -1.0823]).unwrap();
[INFO] [stderr] 174 +             Array::from_shape_vec(4, vec![-0.0964, -0.2336, -0.3842, -1.0823]).unwrap();
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::io::Write`
[INFO] [stderr]    --> src/weight_loader.rs:113:9
[INFO] [stderr]     |
[INFO] [stderr] 113 |     use std::io::Write;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `blowtorch` (lib) generated 12 warnings (run `cargo fix --lib -p blowtorch` to apply 4 suggestions)
[INFO] [stderr] warning: `blowtorch` (lib test) generated 14 warnings (11 duplicates) (run `cargo fix --lib -p blowtorch --tests` to apply 3 suggestions)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/blowtorch-3fa0c65ade50401f)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test linear::tests::test_linear1 ... ok
[INFO] [stdout] test linear::tests::test_linear ... ok
[INFO] [stdout] test weight_loader::tests::test_npz_weight_loader ... ok
[INFO] [stdout] test flatten::tests::test_flatten1 ... ok
[INFO] [stdout] test flatten::tests::test_flatten2d ... ok
[INFO] [stderr]    Doc-tests blowtorch
[INFO] [stdout] test flatten::tests::test_flatten_4d ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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" "938ad18b4320d9c553cb45b054f9d5e71ce2a3d75e7823664dc56f29bb571024", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "938ad18b4320d9c553cb45b054f9d5e71ce2a3d75e7823664dc56f29bb571024", kill_on_drop: false }`
[INFO] [stdout] 938ad18b4320d9c553cb45b054f9d5e71ce2a3d75e7823664dc56f29bb571024
