[INFO] cloning repository https://github.com/MochiPiyo/wgpu_matmul
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MochiPiyo/wgpu_matmul" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMochiPiyo%2Fwgpu_matmul", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a08abf8a6594f20e081d5fca4cb432e4ee8263cd
[INFO] checking MochiPiyo/wgpu_matmul against try#b1f2594eac607c1f051534800237eeedb5590a49 for pr-139493-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMochiPiyo%2Fwgpu_matmul" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/MochiPiyo/wgpu_matmul
[INFO] finished tweaking git repo https://github.com/MochiPiyo/wgpu_matmul
[INFO] tweaked toml for git repo https://github.com/MochiPiyo/wgpu_matmul written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/MochiPiyo/wgpu_matmul on toolchain b1f2594eac607c1f051534800237eeedb5590a49
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/MochiPiyo/wgpu_matmul already has a lockfile, it will not be regenerated
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[INFO] [stdout] fc4cdfd77ed2a74a5b40a18219010ba1b2a9e5ab1ce0f3a91fda4d9246ba8be0
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[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking zerocopy v0.7.32
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]    Compiling khronos-egl v4.1.0
[INFO] [stderr]     Checking allocator-api2 v0.2.16
[INFO] [stderr]    Compiling ash v0.37.3+1.3.251
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]     Checking termcolor v1.4.1
[INFO] [stderr]     Checking unicode-width v0.1.11
[INFO] [stderr]     Checking memchr v2.7.2
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]     Checking spirv v0.2.0+1.5.4
[INFO] [stderr]     Checking gpu-descriptor-types v0.1.2
[INFO] [stderr]     Checking gpu-alloc-types v0.3.0
[INFO] [stderr]     Checking hexf-parse v0.2.1
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[INFO] [stderr]     Checking wgpu-types v0.17.0
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[INFO] [stderr]    Compiling thiserror-impl v1.0.58
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[INFO] [stderr]     Checking naga v0.13.0
[INFO] [stderr]     Checking regex v1.10.4
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[INFO] [stderr]     Checking wgpu-core v0.17.1
[INFO] [stderr]     Checking wgpu v0.17.2
[INFO] [stderr]     Checking wgpu_matmul v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Arc`, `BorrowMut`, `RwLockReadGuard`, and `ops::Deref`
[INFO] [stdout]  --> src/matmul_structured2.rs:1:20
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{borrow::{BorrowMut, Cow}, collections::HashMap, ops::Deref, sync::{Arc, RwLock, RwLockReadGuard}};
[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: `flume::r#async`
[INFO] [stdout]  --> src/matmul_structured2.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use flume::r#async;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Buffer` and `ShaderModule`
[INFO] [stdout]  --> src/matmul_structured2.rs:3:29
[INFO] [stdout]   |
[INFO] [stdout] 3 | use wgpu::{util::DeviceExt, Buffer, ShaderModule};
[INFO] [stdout]   |                             ^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Arc`, `BorrowMut`, `RwLockReadGuard`, and `ops::Deref`
[INFO] [stdout]  --> src/matmul_structured2.rs:1:20
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{borrow::{BorrowMut, Cow}, collections::HashMap, ops::Deref, sync::{Arc, RwLock, RwLockReadGuard}};
[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: `flume::r#async`
[INFO] [stdout]  --> src/matmul_structured2.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use flume::r#async;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Buffer` and `ShaderModule`
[INFO] [stdout]  --> src/matmul_structured2.rs:3:29
[INFO] [stdout]   |
[INFO] [stdout] 3 | use wgpu::{util::DeviceExt, Buffer, ShaderModule};
[INFO] [stdout]   |                             ^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `shader_name`
[INFO] [stdout]    --> src/matmul_structured2.rs:113:9
[INFO] [stdout]     |
[INFO] [stdout] 113 |         shader_name: &str,
[INFO] [stdout]     |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_shader_name`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `shader_name`
[INFO] [stdout]    --> src/matmul_structured2.rs:203:9
[INFO] [stdout]     |
[INFO] [stdout] 203 |         shader_name: &str,
[INFO] [stdout]     |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_shader_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: irrefutable `if let` pattern
[INFO] [stdout]    --> src/matmul_structured2.rs:349:12
[INFO] [stdout]     |
[INFO] [stdout] 349 |         if let Self::D2(i, j) = self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this pattern will always match, so the `if let` is useless
[INFO] [stdout]     = help: consider replacing the `if let` with a `let`
[INFO] [stdout]     = note: `#[warn(irrefutable_let_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: irrefutable `if let` pattern
[INFO] [stdout]    --> src/matmul_structured2.rs:357:12
[INFO] [stdout]     |
[INFO] [stdout] 357 |         if let Self::D2(i, j) = self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this pattern will always match, so the `if let` is useless
[INFO] [stdout]     = help: consider replacing the `if let` with a `let`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: irrefutable `if let` pattern
[INFO] [stdout]    --> src/matmul_structured2.rs:374:23
[INFO] [stdout]     |
[INFO] [stdout] 374 |         let size = if let Shape::D2(i, j) = shape {
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this pattern will always match, so the `if let` is useless
[INFO] [stdout]     = help: consider replacing the `if let` with a `let`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: irrefutable `if let` pattern
[INFO] [stdout]    --> src/matmul_structured2.rs:407:16
[INFO] [stdout]     |
[INFO] [stdout] 407 |             if let Shape::D2(i, j) = self.shape {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this pattern will always match, so the `if let` is useless
[INFO] [stdout]     = help: consider replacing the `if let` with a `let`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: irrefutable `if let` pattern
[INFO] [stdout]    --> src/matmul_structured2.rs:408:20
[INFO] [stdout]     |
[INFO] [stdout] 408 |                 if let Shape::D2(k, l) = other.shape {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this pattern will always match, so the `if let` is useless
[INFO] [stdout]     = help: consider replacing the `if let` with a `let`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: irrefutable `if let` pattern
[INFO] [stdout]    --> src/matmul_structured2.rs:458:43
[INFO] [stdout]     |
[INFO] [stdout] 458 |         let (dispatch_x, dispatch_y) = if let Shape::D2(x, y) = self.shape {
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this pattern will always match, so the `if let` is useless
[INFO] [stdout]     = help: consider replacing the `if let` with a `let`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: irrefutable `if let` pattern
[INFO] [stdout]    --> src/matmul_structured2.rs:492:43
[INFO] [stdout]     |
[INFO] [stdout] 492 |         let (dispatch_x, dispatch_y) = if let Shape::D2(x, y) = self.shape {
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this pattern will always match, so the `if let` is useless
[INFO] [stdout]     = help: consider replacing the `if let` with a `let`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `OVERFLOW` is never used
[INFO] [stdout]  --> src/collatz.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | const OVERFLOW: u32 = 0xffffffff;
[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 `run` is never used
[INFO] [stdout]  --> src/collatz.rs:7:14
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub async fn run() {
[INFO] [stdout]   |              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run` is never used
[INFO] [stdout]    --> src/matmul.rs:101:14
[INFO] [stdout]     |
[INFO] [stdout] 101 | pub async fn run(x: usize) {
[INFO] [stdout]     |              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `shader_cache` is never read
[INFO] [stdout]   --> src/matmul_structured2.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 64 | struct Wgpu {
[INFO] [stdout]    |        ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 70 |     shader_cache: RwLock<HashMap<String, wgpu::ShaderModule>>
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/matmul_structured2.rs:76:8
[INFO] [stdout]    |
[INFO] [stdout] 75 | impl WgpuServer {
[INFO] [stdout]    | --------------- associated function in this implementation
[INFO] [stdout] 76 |     fn new() -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `size` is never used
[INFO] [stdout]    --> src/matmul_structured2.rs:356:8
[INFO] [stdout]     |
[INFO] [stdout] 347 | impl Shape {
[INFO] [stdout]     | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 356 |     fn size(&self) -> usize {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `label` is never read
[INFO] [stdout]    --> src/matmul_structured2.rs:367:5
[INFO] [stdout]     |
[INFO] [stdout] 366 | pub struct RawGf32 {
[INFO] [stdout]     |            ------- field in this struct
[INFO] [stdout] 367 |     label: Option<String>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `size` is never used
[INFO] [stdout]    --> src/matmul_structured2.rs:399:12
[INFO] [stdout]     |
[INFO] [stdout] 371 | impl RawGf32 {
[INFO] [stdout]     | ------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 399 |     pub fn size(&self) -> usize {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Strassen4` is never constructed
[INFO] [stdout]  --> src/strassen.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | struct Strassen4 {
[INFO] [stdout]   |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new_fill_with`, `new_from`, `matmul`, and `print_1` are never used
[INFO] [stdout]   --> src/strassen.rs:8:8
[INFO] [stdout]    |
[INFO] [stdout]  7 | impl Strassen4 {
[INFO] [stdout]    | -------------- associated items in this implementation
[INFO] [stdout]  8 |     fn new_fill_with(size: usize, fill_with: f32) -> Self {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |     fn new_from(bodys: [RawGf32; 4]) -> Self {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 22 |     fn matmul(&self, other: &Self) -> Self {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 50 |     fn print_1(&self) {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run` is never used
[INFO] [stdout]   --> src/strassen.rs:57:8
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub fn run() {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `shader_name`
[INFO] [stdout]    --> src/matmul_structured2.rs:113:9
[INFO] [stdout]     |
[INFO] [stdout] 113 |         shader_name: &str,
[INFO] [stdout]     |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_shader_name`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `shader_name`
[INFO] [stdout]    --> src/matmul_structured2.rs:203:9
[INFO] [stdout]     |
[INFO] [stdout] 203 |         shader_name: &str,
[INFO] [stdout]     |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_shader_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: irrefutable `if let` pattern
[INFO] [stdout]    --> src/matmul_structured2.rs:349:12
[INFO] [stdout]     |
[INFO] [stdout] 349 |         if let Self::D2(i, j) = self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this pattern will always match, so the `if let` is useless
[INFO] [stdout]     = help: consider replacing the `if let` with a `let`
[INFO] [stdout]     = note: `#[warn(irrefutable_let_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: irrefutable `if let` pattern
[INFO] [stdout]    --> src/matmul_structured2.rs:357:12
[INFO] [stdout]     |
[INFO] [stdout] 357 |         if let Self::D2(i, j) = self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this pattern will always match, so the `if let` is useless
[INFO] [stdout]     = help: consider replacing the `if let` with a `let`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: irrefutable `if let` pattern
[INFO] [stdout]    --> src/matmul_structured2.rs:374:23
[INFO] [stdout]     |
[INFO] [stdout] 374 |         let size = if let Shape::D2(i, j) = shape {
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this pattern will always match, so the `if let` is useless
[INFO] [stdout]     = help: consider replacing the `if let` with a `let`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: irrefutable `if let` pattern
[INFO] [stdout]    --> src/matmul_structured2.rs:407:16
[INFO] [stdout]     |
[INFO] [stdout] 407 |             if let Shape::D2(i, j) = self.shape {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this pattern will always match, so the `if let` is useless
[INFO] [stdout]     = help: consider replacing the `if let` with a `let`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: irrefutable `if let` pattern
[INFO] [stdout]    --> src/matmul_structured2.rs:408:20
[INFO] [stdout]     |
[INFO] [stdout] 408 |                 if let Shape::D2(k, l) = other.shape {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this pattern will always match, so the `if let` is useless
[INFO] [stdout]     = help: consider replacing the `if let` with a `let`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: irrefutable `if let` pattern
[INFO] [stdout]    --> src/matmul_structured2.rs:458:43
[INFO] [stdout]     |
[INFO] [stdout] 458 |         let (dispatch_x, dispatch_y) = if let Shape::D2(x, y) = self.shape {
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this pattern will always match, so the `if let` is useless
[INFO] [stdout]     = help: consider replacing the `if let` with a `let`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: irrefutable `if let` pattern
[INFO] [stdout]    --> src/matmul_structured2.rs:492:43
[INFO] [stdout]     |
[INFO] [stdout] 492 |         let (dispatch_x, dispatch_y) = if let Shape::D2(x, y) = self.shape {
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this pattern will always match, so the `if let` is useless
[INFO] [stdout]     = help: consider replacing the `if let` with a `let`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `OVERFLOW` is never used
[INFO] [stdout]  --> src/collatz.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | const OVERFLOW: u32 = 0xffffffff;
[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 `run` is never used
[INFO] [stdout]  --> src/collatz.rs:7:14
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub async fn run() {
[INFO] [stdout]   |              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run` is never used
[INFO] [stdout]    --> src/matmul.rs:101:14
[INFO] [stdout]     |
[INFO] [stdout] 101 | pub async fn run(x: usize) {
[INFO] [stdout]     |              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `shader_cache` is never read
[INFO] [stdout]   --> src/matmul_structured2.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 64 | struct Wgpu {
[INFO] [stdout]    |        ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 70 |     shader_cache: RwLock<HashMap<String, wgpu::ShaderModule>>
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/matmul_structured2.rs:76:8
[INFO] [stdout]    |
[INFO] [stdout] 75 | impl WgpuServer {
[INFO] [stdout]    | --------------- associated function in this implementation
[INFO] [stdout] 76 |     fn new() -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `size` is never used
[INFO] [stdout]    --> src/matmul_structured2.rs:356:8
[INFO] [stdout]     |
[INFO] [stdout] 347 | impl Shape {
[INFO] [stdout]     | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 356 |     fn size(&self) -> usize {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `label` is never read
[INFO] [stdout]    --> src/matmul_structured2.rs:367:5
[INFO] [stdout]     |
[INFO] [stdout] 366 | pub struct RawGf32 {
[INFO] [stdout]     |            ------- field in this struct
[INFO] [stdout] 367 |     label: Option<String>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `size` is never used
[INFO] [stdout]    --> src/matmul_structured2.rs:399:12
[INFO] [stdout]     |
[INFO] [stdout] 371 | impl RawGf32 {
[INFO] [stdout]     | ------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 399 |     pub fn size(&self) -> usize {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Strassen4` is never constructed
[INFO] [stdout]  --> src/strassen.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | struct Strassen4 {
[INFO] [stdout]   |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new_fill_with`, `new_from`, `matmul`, and `print_1` are never used
[INFO] [stdout]   --> src/strassen.rs:8:8
[INFO] [stdout]    |
[INFO] [stdout]  7 | impl Strassen4 {
[INFO] [stdout]    | -------------- associated items in this implementation
[INFO] [stdout]  8 |     fn new_fill_with(size: usize, fill_with: f32) -> Self {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |     fn new_from(bodys: [RawGf32; 4]) -> Self {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 22 |     fn matmul(&self, other: &Self) -> Self {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 50 |     fn print_1(&self) {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run` is never used
[INFO] [stdout]   --> src/strassen.rs:57:8
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub fn run() {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.25s
[INFO] running `Command { std: "docker" "inspect" "fc4cdfd77ed2a74a5b40a18219010ba1b2a9e5ab1ce0f3a91fda4d9246ba8be0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc4cdfd77ed2a74a5b40a18219010ba1b2a9e5ab1ce0f3a91fda4d9246ba8be0", kill_on_drop: false }`
[INFO] [stdout] fc4cdfd77ed2a74a5b40a18219010ba1b2a9e5ab1ce0f3a91fda4d9246ba8be0
