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[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rajiknows/mlrs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frajiknows%2Fmlrs", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6782f8d4fef3c468eceb3372eb1a31c533695cdd
[INFO] fixing rajiknows/mlrs against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frajiknows%2Fmlrs" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
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[INFO] finished tweaking git repo https://github.com/rajiknows/mlrs
[INFO] tweaked toml for git repo https://github.com/rajiknows/mlrs written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/rajiknows/mlrs on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
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[INFO] crate git repo https://github.com/rajiknows/mlrs already has a lockfile, it will not be regenerated
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[INFO] [stdout] warning: unused import: `tensor::Tensor`
[INFO] [stdout]  --> src/backends/mod.rs:1:31
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{numeric::Numeric, tensor::Tensor};
[INFO] [stdout]   |                               ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Tensor`
[INFO] [stdout]  --> src/backends/cpu.rs:4:26
[INFO] [stdout]   |
[INFO] [stdout] 4 |     tensor::{NdimVector, Tensor},
[INFO] [stdout]   |                          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ComputePipeline` and `wgt::bytemuck_wrapper`
[INFO] [stdout]  --> src/backends/wgpu/mod.rs:4:27
[INFO] [stdout]   |
[INFO] [stdout] 4 |     Buffer, BufferUsages, ComputePipeline, Device, Queue,
[INFO] [stdout]   |                           ^^^^^^^^^^^^^^^
[INFO] [stdout] 5 |     util::{BufferInitDescriptor, DeviceExt},
[INFO] [stdout] 6 |     wgt::bytemuck_wrapper,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tensor::Tensor`
[INFO] [stdout]  --> src/backends/mod.rs:1:31
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{numeric::Numeric, tensor::Tensor};
[INFO] [stdout]   |                               ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Tensor`
[INFO] [stdout]  --> src/backends/cpu.rs:4:26
[INFO] [stdout]   |
[INFO] [stdout] 4 |     tensor::{NdimVector, Tensor},
[INFO] [stdout]   |                          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ComputePipeline` and `wgt::bytemuck_wrapper`
[INFO] [stdout]  --> src/backends/wgpu/mod.rs:4:27
[INFO] [stdout]   |
[INFO] [stdout] 4 |     Buffer, BufferUsages, ComputePipeline, Device, Queue,
[INFO] [stdout]   |                           ^^^^^^^^^^^^^^^
[INFO] [stdout] 5 |     util::{BufferInitDescriptor, DeviceExt},
[INFO] [stdout] 6 |     wgt::bytemuck_wrapper,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/backends/cpu.rs:161:13
[INFO] [stdout]     |
[INFO] [stdout] 152 |             [1, c] => {
[INFO] [stdout]     |             ------ matches all the relevant values
[INFO] [stdout] ...
[INFO] [stdout] 161 |             [1, 1] => CpuTensor::new(vec![g.data.data.iter().sum()], vec![1]),
[INFO] [stdout]     |             ^^^^^^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `queue`
[INFO] [stdout]   --> src/backends/wgpu/mod.rs:18:18
[INFO] [stdout]    |
[INFO] [stdout] 18 |     let (device, queue) = adapter.request_device(&Default::default()).await.unwrap();
[INFO] [stdout]    |                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_queue`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pipeline`
[INFO] [stdout]   --> src/backends/wgpu/mod.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |     let pipeline = device.create_compute_pipeline(&wgpu::ComputePipelineDescriptor {
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pipeline`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/backends/cpu.rs:161:13
[INFO] [stdout]     |
[INFO] [stdout] 152 |             [1, c] => {
[INFO] [stdout]     |             ------ matches all the relevant values
[INFO] [stdout] ...
[INFO] [stdout] 161 |             [1, 1] => CpuTensor::new(vec![g.data.data.iter().sum()], vec![1]),
[INFO] [stdout]     |             ^^^^^^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `queue`
[INFO] [stdout]   --> src/backends/wgpu/mod.rs:18:18
[INFO] [stdout]    |
[INFO] [stdout] 18 |     let (device, queue) = adapter.request_device(&Default::default()).await.unwrap();
[INFO] [stdout]    |                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_queue`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pipeline`
[INFO] [stdout]   --> src/backends/wgpu/mod.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |     let pipeline = device.create_compute_pipeline(&wgpu::ComputePipelineDescriptor {
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pipeline`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `device` and `queue` are never read
[INFO] [stdout]   --> src/backends/wgpu/mod.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub struct WgpuBackend {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 10 |     device: Arc<Device>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 11 |     queue: Arc<Queue>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `setup` is never used
[INFO] [stdout]   --> src/backends/wgpu/mod.rs:14:10
[INFO] [stdout]    |
[INFO] [stdout] 14 | async fn setup() {
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_input_buffer` is never used
[INFO] [stdout]   --> src/backends/wgpu/mod.rs:31:4
[INFO] [stdout]    |
[INFO] [stdout] 31 | fn create_input_buffer<I: IntoIterator<Item = BufferUsages>>(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_output_buffer` is never used
[INFO] [stdout]   --> src/backends/wgpu/mod.rs:46:4
[INFO] [stdout]    |
[INFO] [stdout] 46 | fn create_output_buffer<I: IntoIterator<Item = BufferUsages>>(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Storage` is never used
[INFO] [stdout]   --> src/tensor.rs:22:6
[INFO] [stdout]    |
[INFO] [stdout] 22 | enum Storage<T: Numeric> {
[INFO] [stdout]    |      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `device` and `queue` are never read
[INFO] [stdout]   --> src/backends/wgpu/mod.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub struct WgpuBackend {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 10 |     device: Arc<Device>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 11 |     queue: Arc<Queue>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `setup` is never used
[INFO] [stdout]   --> src/backends/wgpu/mod.rs:14:10
[INFO] [stdout]    |
[INFO] [stdout] 14 | async fn setup() {
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_input_buffer` is never used
[INFO] [stdout]   --> src/backends/wgpu/mod.rs:31:4
[INFO] [stdout]    |
[INFO] [stdout] 31 | fn create_input_buffer<I: IntoIterator<Item = BufferUsages>>(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_output_buffer` is never used
[INFO] [stdout]   --> src/backends/wgpu/mod.rs:46:4
[INFO] [stdout]    |
[INFO] [stdout] 46 | fn create_output_buffer<I: IntoIterator<Item = BufferUsages>>(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Storage` is never used
[INFO] [stdout]   --> src/tensor.rs:22:6
[INFO] [stdout]    |
[INFO] [stdout] 22 | enum Storage<T: Numeric> {
[INFO] [stdout]    |      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `mlrs::matrix`
[INFO] [stdout]  --> benches/matmul.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | use mlrs::matrix::{Matrix, mat_mul};
[INFO] [stdout]   |           ^^^^^^ could not find `matrix` in `mlrs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `mlrs::matrix`
[INFO] [stdout]  --> benches/elementwise.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | use mlrs::matrix::{Matrix, mat_add};
[INFO] [stdout]   |           ^^^^^^ could not find `matrix` in `mlrs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tensor::Tensor`
[INFO] [stdout]  --> src/backends/mod.rs:1:31
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{numeric::Numeric, tensor::Tensor};
[INFO] [stdout]   |                               ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Tensor`
[INFO] [stdout]  --> src/backends/cpu.rs:4:26
[INFO] [stdout]   |
[INFO] [stdout] 4 |     tensor::{NdimVector, Tensor},
[INFO] [stdout]   |                          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ComputePipeline` and `wgt::bytemuck_wrapper`
[INFO] [stdout]  --> src/backends/wgpu/mod.rs:4:27
[INFO] [stdout]   |
[INFO] [stdout] 4 |     Buffer, BufferUsages, ComputePipeline, Device, Queue,
[INFO] [stdout]   |                           ^^^^^^^^^^^^^^^
[INFO] [stdout] 5 |     util::{BufferInitDescriptor, DeviceExt},
[INFO] [stdout] 6 |     wgt::bytemuck_wrapper,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `criterion::black_box`: use `std::hint::black_box()` instead
[INFO] [stdout]  --> benches/elementwise.rs:1:28
[INFO] [stdout]   |
[INFO] [stdout] 1 | use criterion::{Criterion, black_box, criterion_group, criterion_main};
[INFO] [stdout]   |                            ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `criterion::black_box`: use `std::hint::black_box()` instead
[INFO] [stdout]   --> benches/elementwise.rs:11:21
[INFO] [stdout]    |
[INFO] [stdout] 11 |             mat_add(black_box(&mut out), black_box(&a), black_box(&b));
[INFO] [stdout]    |                     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `criterion::black_box`: use `std::hint::black_box()` instead
[INFO] [stdout]   --> benches/elementwise.rs:11:42
[INFO] [stdout]    |
[INFO] [stdout] 11 |             mat_add(black_box(&mut out), black_box(&a), black_box(&b));
[INFO] [stdout]    |                                          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `criterion::black_box`: use `std::hint::black_box()` instead
[INFO] [stdout]   --> benches/elementwise.rs:11:57
[INFO] [stdout]    |
[INFO] [stdout] 11 |             mat_add(black_box(&mut out), black_box(&a), black_box(&b));
[INFO] [stdout]    |                                                         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mlrs` (bench "matmul") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mlrs` (bench "elementwise") due to 1 previous error; 4 warnings emitted
[INFO] [stdout] warning: unused import: `tensor::Tensor`
[INFO] [stdout]  --> src/backends/mod.rs:1:31
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{numeric::Numeric, tensor::Tensor};
[INFO] [stdout]   |                               ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Tensor`
[INFO] [stdout]  --> src/backends/cpu.rs:4:26
[INFO] [stdout]   |
[INFO] [stdout] 4 |     tensor::{NdimVector, Tensor},
[INFO] [stdout]   |                          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ComputePipeline` and `wgt::bytemuck_wrapper`
[INFO] [stdout]  --> src/backends/wgpu/mod.rs:4:27
[INFO] [stdout]   |
[INFO] [stdout] 4 |     Buffer, BufferUsages, ComputePipeline, Device, Queue,
[INFO] [stdout]   |                           ^^^^^^^^^^^^^^^
[INFO] [stdout] 5 |     util::{BufferInitDescriptor, DeviceExt},
[INFO] [stdout] 6 |     wgt::bytemuck_wrapper,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `test_labels_shape`
[INFO] [stdout]   --> examples/mnist.rs:23:28
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let (test_labels_data, test_labels_shape) = load_data(10000, 1, "test_lables.mat");
[INFO] [stdout]    |                            ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_test_labels_shape`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `mlrs::Graph`, `mlrs::Matrix`
[INFO] [stdout]  --> benches/autograd.rs:4:16
[INFO] [stdout]   |
[INFO] [stdout] 4 |     use mlrs::{Graph, Matrix};
[INFO] [stdout]   |                ^^^^^  ^^^^^^ no `Matrix` in the root
[INFO] [stdout]   |                |
[INFO] [stdout]   |                no `Graph` in the root
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider importing this struct instead:
[INFO] [stdout]           mlrs::graph::Graph
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]   |
[INFO] [stdout] 4 -     use mlrs::{Graph, Matrix};
[INFO] [stdout] 4 +     use mlrs::{graph, Matrix};
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mlrs` (bench "autograd") due to 1 previous error
[INFO] [stdout] error[E0432]: unresolved imports `mlrs::Matrix`, `mlrs::matrix`
[INFO] [stdout]  --> tests/mat_mul.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | use mlrs::{Matrix, matrix::mat_mul, types::B8};
[INFO] [stdout]   |            ^^^^^^  ^^^^^^ could not find `matrix` in `mlrs`
[INFO] [stdout]   |            |
[INFO] [stdout]   |            no `Matrix` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mlrs` (test "mat_mul") due to 1 previous error
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/backends/cpu.rs:161:13
[INFO] [stdout]     |
[INFO] [stdout] 152 |             [1, c] => {
[INFO] [stdout]     |             ------ matches all the relevant values
[INFO] [stdout] ...
[INFO] [stdout] 161 |             [1, 1] => CpuTensor::new(vec![g.data.data.iter().sum()], vec![1]),
[INFO] [stdout]     |             ^^^^^^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `queue`
[INFO] [stdout]   --> src/backends/wgpu/mod.rs:18:18
[INFO] [stdout]    |
[INFO] [stdout] 18 |     let (device, queue) = adapter.request_device(&Default::default()).await.unwrap();
[INFO] [stdout]    |                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_queue`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pipeline`
[INFO] [stdout]   --> src/backends/wgpu/mod.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |     let pipeline = device.create_compute_pipeline(&wgpu::ComputePipelineDescriptor {
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pipeline`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `device` and `queue` are never read
[INFO] [stdout]   --> src/backends/wgpu/mod.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub struct WgpuBackend {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 10 |     device: Arc<Device>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 11 |     queue: Arc<Queue>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `setup` is never used
[INFO] [stdout]   --> src/backends/wgpu/mod.rs:14:10
[INFO] [stdout]    |
[INFO] [stdout] 14 | async fn setup() {
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_input_buffer` is never used
[INFO] [stdout]   --> src/backends/wgpu/mod.rs:31:4
[INFO] [stdout]    |
[INFO] [stdout] 31 | fn create_input_buffer<I: IntoIterator<Item = BufferUsages>>(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_output_buffer` is never used
[INFO] [stdout]   --> src/backends/wgpu/mod.rs:46:4
[INFO] [stdout]    |
[INFO] [stdout] 46 | fn create_output_buffer<I: IntoIterator<Item = BufferUsages>>(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Storage` is never used
[INFO] [stdout]   --> src/tensor.rs:22:6
[INFO] [stdout]    |
[INFO] [stdout] 22 | enum Storage<T: Numeric> {
[INFO] [stdout]    |      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/backends/cpu.rs:161:13
[INFO] [stdout]     |
[INFO] [stdout] 152 |             [1, c] => {
[INFO] [stdout]     |             ------ matches all the relevant values
[INFO] [stdout] ...
[INFO] [stdout] 161 |             [1, 1] => CpuTensor::new(vec![g.data.data.iter().sum()], vec![1]),
[INFO] [stdout]     |             ^^^^^^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `queue`
[INFO] [stdout]   --> src/backends/wgpu/mod.rs:18:18
[INFO] [stdout]    |
[INFO] [stdout] 18 |     let (device, queue) = adapter.request_device(&Default::default()).await.unwrap();
[INFO] [stdout]    |                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_queue`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pipeline`
[INFO] [stdout]   --> src/backends/wgpu/mod.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |     let pipeline = device.create_compute_pipeline(&wgpu::ComputePipelineDescriptor {
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pipeline`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `device` and `queue` are never read
[INFO] [stdout]   --> src/backends/wgpu/mod.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub struct WgpuBackend {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 10 |     device: Arc<Device>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 11 |     queue: Arc<Queue>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `setup` is never used
[INFO] [stdout]   --> src/backends/wgpu/mod.rs:14:10
[INFO] [stdout]    |
[INFO] [stdout] 14 | async fn setup() {
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_input_buffer` is never used
[INFO] [stdout]   --> src/backends/wgpu/mod.rs:31:4
[INFO] [stdout]    |
[INFO] [stdout] 31 | fn create_input_buffer<I: IntoIterator<Item = BufferUsages>>(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_output_buffer` is never used
[INFO] [stdout]   --> src/backends/wgpu/mod.rs:46:4
[INFO] [stdout]    |
[INFO] [stdout] 46 | fn create_output_buffer<I: IntoIterator<Item = BufferUsages>>(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Storage` is never used
[INFO] [stdout]   --> src/tensor.rs:22:6
[INFO] [stdout]    |
[INFO] [stdout] 22 | enum Storage<T: Numeric> {
[INFO] [stdout]    |      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "af32e6e3c2224e58b5fc0cdcc2d226c02d9e7f468d63faeb5171759b024a0b9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af32e6e3c2224e58b5fc0cdcc2d226c02d9e7f468d63faeb5171759b024a0b9b", kill_on_drop: false }`
[INFO] [stdout] af32e6e3c2224e58b5fc0cdcc2d226c02d9e7f468d63faeb5171759b024a0b9b
