[INFO] cloning repository https://github.com/vitali87/quadbit
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vitali87/quadbit" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvitali87%2Fquadbit", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvitali87%2Fquadbit'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 267e63381c2ae9cec61383ed9d90236df349fe26
[INFO] checking vitali87/quadbit against e977a0b5ab976a591981e7263bd67a71a4f79308 for pr-158914
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvitali87%2Fquadbit" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/vitali87/quadbit
[INFO] finished tweaking git repo https://github.com/vitali87/quadbit
[INFO] tweaked toml for git repo https://github.com/vitali87/quadbit written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/vitali87/quadbit on toolchain e977a0b5ab976a591981e7263bd67a71a4f79308
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e977a0b5ab976a591981e7263bd67a71a4f79308" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/vitali87/quadbit 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" "+e977a0b5ab976a591981e7263bd67a71a4f79308" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:1fa6594d87c8fa7b311925a7a77a16f539833322d9dfba4ce891f211db2f90b1" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 7e0679e6ffa533c61be474f442fd2909c5af3722c721cadb0fc2ef335e36da7f
[INFO] running `Command { std: "docker" "start" "7e0679e6ffa533c61be474f442fd2909c5af3722c721cadb0fc2ef335e36da7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7e0679e6ffa533c61be474f442fd2909c5af3722c721cadb0fc2ef335e36da7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7e0679e6ffa533c61be474f442fd2909c5af3722c721cadb0fc2ef335e36da7f" "/opt/rustwide/cargo-home/bin/cargo" "+e977a0b5ab976a591981e7263bd67a71a4f79308" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7e0679e6ffa533c61be474f442fd2909c5af3722c721cadb0fc2ef335e36da7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7e0679e6ffa533c61be474f442fd2909c5af3722c721cadb0fc2ef335e36da7f" "/opt/rustwide/cargo-home/bin/cargo" "+e977a0b5ab976a591981e7263bd67a71a4f79308" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `cubecl::ir::features::Tma`
[INFO] [stdout]   --> src/bin/pipe_probe.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use cubecl::ir::features::Tma;
[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: `cubecl::ir::features::Tma`
[INFO] [stdout]   --> src/bin/tma_probe_f32.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use cubecl::ir::features::Tma;
[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: `cubecl::ir::features::Tma`
[INFO] [stdout]   --> src/bin/pc_probe.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use cubecl::ir::features::Tma;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NTILES` is never used
[INFO] [stdout]   --> src/bin/pipe_probe.rs:16:7
[INFO] [stdout]    |
[INFO] [stdout] 16 | const NTILES: usize = 8;
[INFO] [stdout]    |       ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: falling back to `f32` as the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]   --> src/bin/matmul_tiled.rs:26:26
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let mut acc = F::new(0.0);
[INFO] [stdout]    |                          ^^^ help: explicitly specify the type as `f32`: `0.0_f32`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #154024 <https://github.com/rust-lang/rust/issues/154024>
[INFO] [stdout]    = note: `#[warn(float_literal_f32_fallback)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_ldm.rs:167:4
[INFO] [stdout]     |
[INFO] [stdout] 167 | fn run<R: Runtime>(device: &R::Device) {
[INFO] [stdout]     |    ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NTILES` is never used
[INFO] [stdout]   --> src/bin/pc_probe.rs:16:7
[INFO] [stdout]    |
[INFO] [stdout] 16 | const NTILES: usize = 8;
[INFO] [stdout]    |       ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: falling back to `f32` as the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]   --> src/bin/matmul_regblock.rs:41:25
[INFO] [stdout]    |
[INFO] [stdout] 41 |         acc[i] = F::new(0.0);
[INFO] [stdout]    |                         ^^^ help: explicitly specify the type as `f32`: `0.0_f32`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #154024 <https://github.com/rust-lang/rust/issues/154024>
[INFO] [stdout]    = note: `#[warn(float_literal_f32_fallback)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_hello.rs:122:4
[INFO] [stdout]     |
[INFO] [stdout] 122 | fn run<R: Runtime>(device: &R::Device) {
[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/bin/matmul_tiled.rs:47:4
[INFO] [stdout]    |
[INFO] [stdout] 47 | fn run<R: Runtime>(device: &R::Device) {
[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/bin/matmul_regblock.rs:100:4
[INFO] [stdout]     |
[INFO] [stdout] 100 | fn run<R: Runtime>(device: &R::Device) {
[INFO] [stdout]     |    ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cubecl::ir::features::Tma`
[INFO] [stdout]   --> src/bin/pc_probe.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use cubecl::ir::features::Tma;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FP4_MAGS` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_tile.rs:301:7
[INFO] [stdout]     |
[INFO] [stdout] 301 | const FP4_MAGS: [f32; 8] = [0.0, 0.5, 1.0, 1.5, 2.0, 3.0, 4.0, 6.0];
[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 `xorshift` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_tile.rs:303:4
[INFO] [stdout]     |
[INFO] [stdout] 303 | fn xorshift(state: &mut u32) -> u32 {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rand_fp4` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_tile.rs:312:4
[INFO] [stdout]     |
[INFO] [stdout] 312 | fn rand_fp4(state: &mut u32) -> f32 {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `VARIANTS` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_tile.rs:323:7
[INFO] [stdout]     |
[INFO] [stdout] 323 | const VARIANTS: [(usize, usize); 2] = [(2, 2), (4, 2)];
[INFO] [stdout]     |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_tile.rs:325:4
[INFO] [stdout]     |
[INFO] [stdout] 325 | fn run<R: Runtime>(device: &R::Device) {
[INFO] [stdout]     |    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4.rs:136:4
[INFO] [stdout]     |
[INFO] [stdout] 136 | fn run<R: Runtime>(device: &R::Device) {
[INFO] [stdout]     |    ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FP4_MAGS` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_ldm2.rs:316:7
[INFO] [stdout]     |
[INFO] [stdout] 316 | const FP4_MAGS: [f32; 8] = [0.0, 0.5, 1.0, 1.5, 2.0, 3.0, 4.0, 6.0];
[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 `xorshift` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_ldm2.rs:318:4
[INFO] [stdout]     |
[INFO] [stdout] 318 | fn xorshift(state: &mut u32) -> u32 {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rand_fp4` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_ldm2.rs:327:4
[INFO] [stdout]     |
[INFO] [stdout] 327 | fn rand_fp4(state: &mut u32) -> f32 {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `a_map` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_ldm2.rs:337:4
[INFO] [stdout]     |
[INFO] [stdout] 337 | fn a_map<R: Runtime>(handle: cubecl::server::Handle, m: usize, k: usize, tile_rows: usize) -> TensorMapArg<R, Tiled> {
[INFO] [stdout]     |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `verify` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_ldm2.rs:344:4
[INFO] [stdout]     |
[INFO] [stdout] 344 | fn verify<R: Runtime>(device: &R::Device) {
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_ldm2.rs:434:4
[INFO] [stdout]     |
[INFO] [stdout] 434 | fn run<R: Runtime>(device: &R::Device) {
[INFO] [stdout]     |    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run_size` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_ldm2.rs:440:4
[INFO] [stdout]     |
[INFO] [stdout] 440 | fn run_size<R: Runtime>(device: &R::Device, sz: usize) {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FP4_MAGS` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_pipe.rs:306:7
[INFO] [stdout]     |
[INFO] [stdout] 306 | const FP4_MAGS: [f32; 8] = [0.0, 0.5, 1.0, 1.5, 2.0, 3.0, 4.0, 6.0];
[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 `xorshift` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_pipe.rs:308:4
[INFO] [stdout]     |
[INFO] [stdout] 308 | fn xorshift(state: &mut u32) -> u32 {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rand_fp4` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_pipe.rs:317:4
[INFO] [stdout]     |
[INFO] [stdout] 317 | fn rand_fp4(state: &mut u32) -> f32 {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `a_map` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_pipe.rs:327:4
[INFO] [stdout]     |
[INFO] [stdout] 327 | fn a_map<R: Runtime>(handle: cubecl::server::Handle, m: usize, k: usize, tile_rows: usize) -> TensorMapArg<R, Tiled> {
[INFO] [stdout]     |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `verify` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_pipe.rs:334:4
[INFO] [stdout]     |
[INFO] [stdout] 334 | fn verify<R: Runtime>(device: &R::Device) {
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_pipe.rs:424:4
[INFO] [stdout]     |
[INFO] [stdout] 424 | fn run<R: Runtime>(device: &R::Device) {
[INFO] [stdout]     |    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run_size` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_pipe.rs:430:4
[INFO] [stdout]     |
[INFO] [stdout] 430 | fn run_size<R: Runtime>(device: &R::Device, sz: usize) {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FP4_MAGS` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_fed.rs:323:7
[INFO] [stdout]     |
[INFO] [stdout] 323 | const FP4_MAGS: [f32; 8] = [0.0, 0.5, 1.0, 1.5, 2.0, 3.0, 4.0, 6.0];
[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 `xorshift` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_fed.rs:325:4
[INFO] [stdout]     |
[INFO] [stdout] 325 | fn xorshift(state: &mut u32) -> u32 {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rand_fp4` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_fed.rs:334:4
[INFO] [stdout]     |
[INFO] [stdout] 334 | fn rand_fp4(state: &mut u32) -> f32 {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `verify` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_fed.rs:348:4
[INFO] [stdout]     |
[INFO] [stdout] 348 | fn verify<R: Runtime>(device: &R::Device) {
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_fed.rs:449:4
[INFO] [stdout]     |
[INFO] [stdout] 449 | fn run<R: Runtime>(device: &R::Device) {
[INFO] [stdout]     |    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run_size` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_fed.rs:455:4
[INFO] [stdout]     |
[INFO] [stdout] 455 | fn run_size<R: Runtime>(device: &R::Device, sz: usize) {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NTILES` is never used
[INFO] [stdout]   --> src/bin/pc_probe.rs:16:7
[INFO] [stdout]    |
[INFO] [stdout] 16 | const NTILES: usize = 8;
[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/bin/matmul_cmma.rs:74:4
[INFO] [stdout]    |
[INFO] [stdout] 74 | fn run<R: Runtime>(device: &R::Device) {
[INFO] [stdout]    |    ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: falling back to `f32` as the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]   --> src/bin/matmul.rs:19:30
[INFO] [stdout]    |
[INFO] [stdout] 19 |         let mut acc = F::new(0.0);
[INFO] [stdout]    |                              ^^^ help: explicitly specify the type as `f32`: `0.0_f32`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #154024 <https://github.com/rust-lang/rust/issues/154024>
[INFO] [stdout]    = note: `#[warn(float_literal_f32_fallback)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run` is never used
[INFO] [stdout]   --> src/bin/matmul.rs:27:4
[INFO] [stdout]    |
[INFO] [stdout] 27 | fn run<R: Runtime>(device: &R::Device) {
[INFO] [stdout]    |    ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ir::features::Tma`
[INFO] [stdout]   --> src/bin/tma_probe.rs:11:22
[INFO] [stdout]    |
[INFO] [stdout] 11 | use cubecl::{e2m1x2, ir::features::Tma};
[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: `cubecl::features::ScaledMmaConfig`
[INFO] [stdout]   --> src/bin/ldm_probe.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use cubecl::features::ScaledMmaConfig;
[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 imports: `e2m1x2` and `ue8m0`
[INFO] [stdout]   --> src/bin/ldm_probe.rs:16:14
[INFO] [stdout]    |
[INFO] [stdout] 16 | use cubecl::{e2m1x2, ue8m0};
[INFO] [stdout]    |              ^^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cubecl::features::ScaledMmaConfig`
[INFO] [stdout]   --> src/bin/ldm_probe.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use cubecl::features::ScaledMmaConfig;
[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 imports: `e2m1x2` and `ue8m0`
[INFO] [stdout]   --> src/bin/ldm_probe.rs:16:14
[INFO] [stdout]    |
[INFO] [stdout] 16 | use cubecl::{e2m1x2, ue8m0};
[INFO] [stdout]    |              ^^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: falling back to `f32` as the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]  --> src/bin/hello.rs:9:61
[INFO] [stdout]   |
[INFO] [stdout] 9 |         output[ABSOLUTE_POS] = input[ABSOLUTE_POS] + F::new(1.0);
[INFO] [stdout]   |                                                             ^^^ help: explicitly specify the type as `f32`: `1.0_f32`
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]   = note: for more information, see issue #154024 <https://github.com/rust-lang/rust/issues/154024>
[INFO] [stdout]   = note: `#[warn(float_literal_f32_fallback)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FP4_MAGS` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_ldm2.rs:316:7
[INFO] [stdout]     |
[INFO] [stdout] 316 | const FP4_MAGS: [f32; 8] = [0.0, 0.5, 1.0, 1.5, 2.0, 3.0, 4.0, 6.0];
[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 `xorshift` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_ldm2.rs:318:4
[INFO] [stdout]     |
[INFO] [stdout] 318 | fn xorshift(state: &mut u32) -> u32 {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rand_fp4` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_ldm2.rs:327:4
[INFO] [stdout]     |
[INFO] [stdout] 327 | fn rand_fp4(state: &mut u32) -> f32 {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `a_map` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_ldm2.rs:337:4
[INFO] [stdout]     |
[INFO] [stdout] 337 | fn a_map<R: Runtime>(handle: cubecl::server::Handle, m: usize, k: usize, tile_rows: usize) -> TensorMapArg<R, Tiled> {
[INFO] [stdout]     |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `verify` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_ldm2.rs:344:4
[INFO] [stdout]     |
[INFO] [stdout] 344 | fn verify<R: Runtime>(device: &R::Device) {
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_ldm2.rs:434:4
[INFO] [stdout]     |
[INFO] [stdout] 434 | fn run<R: Runtime>(device: &R::Device) {
[INFO] [stdout]     |    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run_size` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_ldm2.rs:440:4
[INFO] [stdout]     |
[INFO] [stdout] 440 | fn run_size<R: Runtime>(device: &R::Device, sz: usize) {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FP4_MAGS` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_ldmpipe.rs:355:7
[INFO] [stdout]     |
[INFO] [stdout] 355 | const FP4_MAGS: [f32; 8] = [0.0, 0.5, 1.0, 1.5, 2.0, 3.0, 4.0, 6.0];
[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 `xorshift` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_ldmpipe.rs:357:4
[INFO] [stdout]     |
[INFO] [stdout] 357 | fn xorshift(state: &mut u32) -> u32 {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rand_fp4` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_ldmpipe.rs:366:4
[INFO] [stdout]     |
[INFO] [stdout] 366 | fn rand_fp4(state: &mut u32) -> f32 {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `a_map` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_ldmpipe.rs:376:4
[INFO] [stdout]     |
[INFO] [stdout] 376 | fn a_map<R: Runtime>(handle: cubecl::server::Handle, m: usize, k: usize, tile_rows: usize) -> TensorMapArg<R, Tiled> {
[INFO] [stdout]     |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `verify` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_ldmpipe.rs:383:4
[INFO] [stdout]     |
[INFO] [stdout] 383 | fn verify<R: Runtime>(device: &R::Device) {
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_ldmpipe.rs:473:4
[INFO] [stdout]     |
[INFO] [stdout] 473 | fn run<R: Runtime>(device: &R::Device) {
[INFO] [stdout]     |    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run_size` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_ldmpipe.rs:479:4
[INFO] [stdout]     |
[INFO] [stdout] 479 | fn run_size<R: Runtime>(device: &R::Device, sz: usize) {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run` is never used
[INFO] [stdout]   --> src/bin/hello.rs:13:4
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn run<R: Runtime>(device: &R::Device) {
[INFO] [stdout]    |    ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `N_THREADS` is never used
[INFO] [stdout]   --> src/bin/matmul_fp4_ws.rs:45:7
[INFO] [stdout]    |
[INFO] [stdout] 45 | const N_THREADS: u32 = ((CONSUMER_WARPS + PRODUCER_WARPS) * 32) as u32; // 192
[INFO] [stdout]    |       ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FP4_MAGS` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_ws.rs:323:7
[INFO] [stdout]     |
[INFO] [stdout] 323 | const FP4_MAGS: [f32; 8] = [0.0, 0.5, 1.0, 1.5, 2.0, 3.0, 4.0, 6.0];
[INFO] [stdout]     |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `xorshift` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_ws.rs:325:4
[INFO] [stdout]     |
[INFO] [stdout] 325 | fn xorshift(state: &mut u32) -> u32 {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rand_fp4` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_ws.rs:334:4
[INFO] [stdout]     |
[INFO] [stdout] 334 | fn rand_fp4(state: &mut u32) -> f32 {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `verify` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_ws.rs:340:4
[INFO] [stdout]     |
[INFO] [stdout] 340 | fn verify<R: Runtime>(device: &R::Device) {
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_ws.rs:441:4
[INFO] [stdout]     |
[INFO] [stdout] 441 | fn run<R: Runtime>(device: &R::Device) {
[INFO] [stdout]     |    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run` is never used
[INFO] [stdout]   --> src/bin/matmul_cmma.rs:74:4
[INFO] [stdout]    |
[INFO] [stdout] 74 | fn run<R: Runtime>(device: &R::Device) {
[INFO] [stdout]    |    ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ir::features::Tma`
[INFO] [stdout]   --> src/bin/tma_probe.rs:11:22
[INFO] [stdout]    |
[INFO] [stdout] 11 | use cubecl::{e2m1x2, ir::features::Tma};
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FP4_MAGS` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_pipe2.rs:344:7
[INFO] [stdout]     |
[INFO] [stdout] 344 | const FP4_MAGS: [f32; 8] = [0.0, 0.5, 1.0, 1.5, 2.0, 3.0, 4.0, 6.0];
[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 `xorshift` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_pipe2.rs:346:4
[INFO] [stdout]     |
[INFO] [stdout] 346 | fn xorshift(state: &mut u32) -> u32 {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rand_fp4` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_pipe2.rs:355:4
[INFO] [stdout]     |
[INFO] [stdout] 355 | fn rand_fp4(state: &mut u32) -> f32 {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `a_map` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_pipe2.rs:365:4
[INFO] [stdout]     |
[INFO] [stdout] 365 | fn a_map<R: Runtime>(handle: cubecl::server::Handle, m: usize, k: usize, tile_rows: usize) -> TensorMapArg<R, Tiled> {
[INFO] [stdout]     |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `verify` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_pipe2.rs:372:4
[INFO] [stdout]     |
[INFO] [stdout] 372 | fn verify<R: Runtime>(device: &R::Device) {
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_pipe2.rs:462:4
[INFO] [stdout]     |
[INFO] [stdout] 462 | fn run<R: Runtime>(device: &R::Device) {
[INFO] [stdout]     |    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run_size` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_pipe2.rs:468:4
[INFO] [stdout]     |
[INFO] [stdout] 468 | fn run_size<R: Runtime>(device: &R::Device, sz: usize) {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `N_THREADS` is never used
[INFO] [stdout]   --> src/bin/matmul_fp4_ws2.rs:52:7
[INFO] [stdout]    |
[INFO] [stdout] 52 | const N_THREADS: u32 = ((CONSUMER_WARPS + 1) * 32) as u32; // 4 consumers + 1 producer = 160
[INFO] [stdout]    |       ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FP4_MAGS` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_ws2.rs:348:7
[INFO] [stdout]     |
[INFO] [stdout] 348 | const FP4_MAGS: [f32; 8] = [0.0, 0.5, 1.0, 1.5, 2.0, 3.0, 4.0, 6.0];
[INFO] [stdout]     |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `xorshift` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_ws2.rs:350:4
[INFO] [stdout]     |
[INFO] [stdout] 350 | fn xorshift(state: &mut u32) -> u32 {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rand_fp4` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_ws2.rs:359:4
[INFO] [stdout]     |
[INFO] [stdout] 359 | fn rand_fp4(state: &mut u32) -> f32 {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `a_map` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_ws2.rs:365:4
[INFO] [stdout]     |
[INFO] [stdout] 365 | fn a_map<R: Runtime>(handle: cubecl::server::Handle, m: usize, k: usize, tile_rows: usize) -> TensorMapArg<R, Tiled> {
[INFO] [stdout]     |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `verify` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_ws2.rs:370:4
[INFO] [stdout]     |
[INFO] [stdout] 370 | fn verify<R: Runtime>(device: &R::Device) {
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run_size` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_ws2.rs:430:4
[INFO] [stdout]     |
[INFO] [stdout] 430 | fn run_size<R: Runtime>(device: &R::Device, sz: usize) {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: falling back to `f32` as the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]  --> src/bin/hello.rs:9:61
[INFO] [stdout]   |
[INFO] [stdout] 9 |         output[ABSOLUTE_POS] = input[ABSOLUTE_POS] + F::new(1.0);
[INFO] [stdout]   |                                                             ^^^ help: explicitly specify the type as `f32`: `1.0_f32`
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]   = note: for more information, see issue #154024 <https://github.com/rust-lang/rust/issues/154024>
[INFO] [stdout]   = note: `#[warn(float_literal_f32_fallback)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: falling back to `f32` as the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]   --> src/bin/matmul.rs:19:30
[INFO] [stdout]    |
[INFO] [stdout] 19 |         let mut acc = F::new(0.0);
[INFO] [stdout]    |                              ^^^ help: explicitly specify the type as `f32`: `0.0_f32`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #154024 <https://github.com/rust-lang/rust/issues/154024>
[INFO] [stdout]    = note: `#[warn(float_literal_f32_fallback)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FP4_MAGS` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_pipe2.rs:344:7
[INFO] [stdout]     |
[INFO] [stdout] 344 | const FP4_MAGS: [f32; 8] = [0.0, 0.5, 1.0, 1.5, 2.0, 3.0, 4.0, 6.0];
[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 `xorshift` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_pipe2.rs:346:4
[INFO] [stdout]     |
[INFO] [stdout] 346 | fn xorshift(state: &mut u32) -> u32 {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rand_fp4` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_pipe2.rs:355:4
[INFO] [stdout]     |
[INFO] [stdout] 355 | fn rand_fp4(state: &mut u32) -> f32 {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `a_map` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_pipe2.rs:365:4
[INFO] [stdout]     |
[INFO] [stdout] 365 | fn a_map<R: Runtime>(handle: cubecl::server::Handle, m: usize, k: usize, tile_rows: usize) -> TensorMapArg<R, Tiled> {
[INFO] [stdout]     |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `verify` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_pipe2.rs:372:4
[INFO] [stdout]     |
[INFO] [stdout] 372 | fn verify<R: Runtime>(device: &R::Device) {
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_pipe2.rs:462:4
[INFO] [stdout]     |
[INFO] [stdout] 462 | fn run<R: Runtime>(device: &R::Device) {
[INFO] [stdout]     |    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run_size` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_pipe2.rs:468:4
[INFO] [stdout]     |
[INFO] [stdout] 468 | fn run_size<R: Runtime>(device: &R::Device, sz: usize) {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: falling back to `f32` as the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]   --> src/bin/matmul_tiled.rs:26:26
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let mut acc = F::new(0.0);
[INFO] [stdout]    |                          ^^^ help: explicitly specify the type as `f32`: `0.0_f32`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #154024 <https://github.com/rust-lang/rust/issues/154024>
[INFO] [stdout]    = note: `#[warn(float_literal_f32_fallback)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `N_THREADS` is never used
[INFO] [stdout]   --> src/bin/matmul_fp4_ws2.rs:52:7
[INFO] [stdout]    |
[INFO] [stdout] 52 | const N_THREADS: u32 = ((CONSUMER_WARPS + 1) * 32) as u32; // 4 consumers + 1 producer = 160
[INFO] [stdout]    |       ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FP4_MAGS` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_ws2.rs:348:7
[INFO] [stdout]     |
[INFO] [stdout] 348 | const FP4_MAGS: [f32; 8] = [0.0, 0.5, 1.0, 1.5, 2.0, 3.0, 4.0, 6.0];
[INFO] [stdout]     |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `xorshift` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_ws2.rs:350:4
[INFO] [stdout]     |
[INFO] [stdout] 350 | fn xorshift(state: &mut u32) -> u32 {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rand_fp4` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_ws2.rs:359:4
[INFO] [stdout]     |
[INFO] [stdout] 359 | fn rand_fp4(state: &mut u32) -> f32 {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `a_map` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_ws2.rs:365:4
[INFO] [stdout]     |
[INFO] [stdout] 365 | fn a_map<R: Runtime>(handle: cubecl::server::Handle, m: usize, k: usize, tile_rows: usize) -> TensorMapArg<R, Tiled> {
[INFO] [stdout]     |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `verify` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_ws2.rs:370:4
[INFO] [stdout]     |
[INFO] [stdout] 370 | fn verify<R: Runtime>(device: &R::Device) {
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run_size` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_ws2.rs:430:4
[INFO] [stdout]     |
[INFO] [stdout] 430 | fn run_size<R: Runtime>(device: &R::Device, sz: usize) {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run` is never used
[INFO] [stdout]   --> src/bin/hello.rs:13:4
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn run<R: Runtime>(device: &R::Device) {
[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/bin/matmul.rs:27:4
[INFO] [stdout]    |
[INFO] [stdout] 27 | fn run<R: Runtime>(device: &R::Device) {
[INFO] [stdout]    |    ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `N_THREADS` is never used
[INFO] [stdout]   --> src/bin/matmul_fp4_ws.rs:45:7
[INFO] [stdout]    |
[INFO] [stdout] 45 | const N_THREADS: u32 = ((CONSUMER_WARPS + PRODUCER_WARPS) * 32) as u32; // 192
[INFO] [stdout]    |       ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FP4_MAGS` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_ws.rs:323:7
[INFO] [stdout]     |
[INFO] [stdout] 323 | const FP4_MAGS: [f32; 8] = [0.0, 0.5, 1.0, 1.5, 2.0, 3.0, 4.0, 6.0];
[INFO] [stdout]     |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `xorshift` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_ws.rs:325:4
[INFO] [stdout]     |
[INFO] [stdout] 325 | fn xorshift(state: &mut u32) -> u32 {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rand_fp4` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_ws.rs:334:4
[INFO] [stdout]     |
[INFO] [stdout] 334 | fn rand_fp4(state: &mut u32) -> f32 {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `verify` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_ws.rs:340:4
[INFO] [stdout]     |
[INFO] [stdout] 340 | fn verify<R: Runtime>(device: &R::Device) {
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_ws.rs:441:4
[INFO] [stdout]     |
[INFO] [stdout] 441 | fn run<R: Runtime>(device: &R::Device) {
[INFO] [stdout]     |    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cubecl::ir::features::Tma`
[INFO] [stdout]   --> src/bin/tma_probe_f32.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use cubecl::ir::features::Tma;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run` is never used
[INFO] [stdout]   --> src/bin/matmul_tiled.rs:47:4
[INFO] [stdout]    |
[INFO] [stdout] 47 | fn run<R: Runtime>(device: &R::Device) {
[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/bin/matmul_fp4.rs:136:4
[INFO] [stdout]     |
[INFO] [stdout] 136 | fn run<R: Runtime>(device: &R::Device) {
[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/bin/matmul_fp4_hello.rs:122:4
[INFO] [stdout]     |
[INFO] [stdout] 122 | fn run<R: Runtime>(device: &R::Device) {
[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/bin/matmul_cmma_fed.rs:121:4
[INFO] [stdout]     |
[INFO] [stdout] 121 | fn run<R: Runtime>(device: &R::Device) {
[INFO] [stdout]     |    ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cubecl::ir::features::Tma`
[INFO] [stdout]   --> src/bin/pipe_probe.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use cubecl::ir::features::Tma;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FP4_MAGS` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_fed.rs:323:7
[INFO] [stdout]     |
[INFO] [stdout] 323 | const FP4_MAGS: [f32; 8] = [0.0, 0.5, 1.0, 1.5, 2.0, 3.0, 4.0, 6.0];
[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 `xorshift` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_fed.rs:325:4
[INFO] [stdout]     |
[INFO] [stdout] 325 | fn xorshift(state: &mut u32) -> u32 {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rand_fp4` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_fed.rs:334:4
[INFO] [stdout]     |
[INFO] [stdout] 334 | fn rand_fp4(state: &mut u32) -> f32 {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `verify` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_fed.rs:348:4
[INFO] [stdout]     |
[INFO] [stdout] 348 | fn verify<R: Runtime>(device: &R::Device) {
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_fed.rs:449:4
[INFO] [stdout]     |
[INFO] [stdout] 449 | fn run<R: Runtime>(device: &R::Device) {
[INFO] [stdout]     |    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run_size` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_fed.rs:455:4
[INFO] [stdout]     |
[INFO] [stdout] 455 | fn run_size<R: Runtime>(device: &R::Device, sz: usize) {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: falling back to `f32` as the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]   --> src/bin/matmul_regblock.rs:41:25
[INFO] [stdout]    |
[INFO] [stdout] 41 |         acc[i] = F::new(0.0);
[INFO] [stdout]    |                         ^^^ help: explicitly specify the type as `f32`: `0.0_f32`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #154024 <https://github.com/rust-lang/rust/issues/154024>
[INFO] [stdout]    = note: `#[warn(float_literal_f32_fallback)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run` is never used
[INFO] [stdout]    --> src/bin/matmul_cmma_fed.rs:121:4
[INFO] [stdout]     |
[INFO] [stdout] 121 | fn run<R: Runtime>(device: &R::Device) {
[INFO] [stdout]     |    ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NTILES` is never used
[INFO] [stdout]   --> src/bin/pipe_probe.rs:16:7
[INFO] [stdout]    |
[INFO] [stdout] 16 | const NTILES: usize = 8;
[INFO] [stdout]    |       ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FP4_MAGS` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_db.rs:377:7
[INFO] [stdout]     |
[INFO] [stdout] 377 | const FP4_MAGS: [f32; 8] = [0.0, 0.5, 1.0, 1.5, 2.0, 3.0, 4.0, 6.0];
[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 `xorshift` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_db.rs:379:4
[INFO] [stdout]     |
[INFO] [stdout] 379 | fn xorshift(state: &mut u32) -> u32 {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rand_fp4` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_db.rs:388:4
[INFO] [stdout]     |
[INFO] [stdout] 388 | fn rand_fp4(state: &mut u32) -> f32 {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `VARIANTS` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_db.rs:398:7
[INFO] [stdout]     |
[INFO] [stdout] 398 | const VARIANTS: [bool; 2] = [false, true];
[INFO] [stdout]     |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_db.rs:400:4
[INFO] [stdout]     |
[INFO] [stdout] 400 | fn run<R: Runtime>(device: &R::Device) {
[INFO] [stdout]     |    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_ldm.rs:167:4
[INFO] [stdout]     |
[INFO] [stdout] 167 | fn run<R: Runtime>(device: &R::Device) {
[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/bin/matmul_regblock.rs:100:4
[INFO] [stdout]     |
[INFO] [stdout] 100 | fn run<R: Runtime>(device: &R::Device) {
[INFO] [stdout]     |    ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FP4_MAGS` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_db.rs:377:7
[INFO] [stdout]     |
[INFO] [stdout] 377 | const FP4_MAGS: [f32; 8] = [0.0, 0.5, 1.0, 1.5, 2.0, 3.0, 4.0, 6.0];
[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 `xorshift` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_db.rs:379:4
[INFO] [stdout]     |
[INFO] [stdout] 379 | fn xorshift(state: &mut u32) -> u32 {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rand_fp4` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_db.rs:388:4
[INFO] [stdout]     |
[INFO] [stdout] 388 | fn rand_fp4(state: &mut u32) -> f32 {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `VARIANTS` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_db.rs:398:7
[INFO] [stdout]     |
[INFO] [stdout] 398 | const VARIANTS: [bool; 2] = [false, true];
[INFO] [stdout]     |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_db.rs:400:4
[INFO] [stdout]     |
[INFO] [stdout] 400 | fn run<R: Runtime>(device: &R::Device) {
[INFO] [stdout]     |    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FP4_MAGS` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_tile.rs:301:7
[INFO] [stdout]     |
[INFO] [stdout] 301 | const FP4_MAGS: [f32; 8] = [0.0, 0.5, 1.0, 1.5, 2.0, 3.0, 4.0, 6.0];
[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 `xorshift` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_tile.rs:303:4
[INFO] [stdout]     |
[INFO] [stdout] 303 | fn xorshift(state: &mut u32) -> u32 {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rand_fp4` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_tile.rs:312:4
[INFO] [stdout]     |
[INFO] [stdout] 312 | fn rand_fp4(state: &mut u32) -> f32 {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `VARIANTS` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_tile.rs:323:7
[INFO] [stdout]     |
[INFO] [stdout] 323 | const VARIANTS: [(usize, usize); 2] = [(2, 2), (4, 2)];
[INFO] [stdout]     |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_tile.rs:325:4
[INFO] [stdout]     |
[INFO] [stdout] 325 | fn run<R: Runtime>(device: &R::Device) {
[INFO] [stdout]     |    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FP4_MAGS` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_bench.rs:356:7
[INFO] [stdout]     |
[INFO] [stdout] 356 | const FP4_MAGS: [f32; 8] = [0.0, 0.5, 1.0, 1.5, 2.0, 3.0, 4.0, 6.0];
[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 `xorshift` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_bench.rs:358:4
[INFO] [stdout]     |
[INFO] [stdout] 358 | fn xorshift(state: &mut u32) -> u32 {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rand_fp4` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_bench.rs:367:4
[INFO] [stdout]     |
[INFO] [stdout] 367 | fn rand_fp4(state: &mut u32) -> f32 {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_bench.rs:377:4
[INFO] [stdout]     |
[INFO] [stdout] 377 | fn run<R: Runtime>(device: &R::Device) {
[INFO] [stdout]     |    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FP4_MAGS` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_ldmpipe.rs:355:7
[INFO] [stdout]     |
[INFO] [stdout] 355 | const FP4_MAGS: [f32; 8] = [0.0, 0.5, 1.0, 1.5, 2.0, 3.0, 4.0, 6.0];
[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 `xorshift` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_ldmpipe.rs:357:4
[INFO] [stdout]     |
[INFO] [stdout] 357 | fn xorshift(state: &mut u32) -> u32 {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rand_fp4` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_ldmpipe.rs:366:4
[INFO] [stdout]     |
[INFO] [stdout] 366 | fn rand_fp4(state: &mut u32) -> f32 {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `a_map` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_ldmpipe.rs:376:4
[INFO] [stdout]     |
[INFO] [stdout] 376 | fn a_map<R: Runtime>(handle: cubecl::server::Handle, m: usize, k: usize, tile_rows: usize) -> TensorMapArg<R, Tiled> {
[INFO] [stdout]     |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `verify` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_ldmpipe.rs:383:4
[INFO] [stdout]     |
[INFO] [stdout] 383 | fn verify<R: Runtime>(device: &R::Device) {
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_ldmpipe.rs:473:4
[INFO] [stdout]     |
[INFO] [stdout] 473 | fn run<R: Runtime>(device: &R::Device) {
[INFO] [stdout]     |    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run_size` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_ldmpipe.rs:479:4
[INFO] [stdout]     |
[INFO] [stdout] 479 | fn run_size<R: Runtime>(device: &R::Device, sz: usize) {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FP4_MAGS` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_pipe.rs:306:7
[INFO] [stdout]     |
[INFO] [stdout] 306 | const FP4_MAGS: [f32; 8] = [0.0, 0.5, 1.0, 1.5, 2.0, 3.0, 4.0, 6.0];
[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 `xorshift` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_pipe.rs:308:4
[INFO] [stdout]     |
[INFO] [stdout] 308 | fn xorshift(state: &mut u32) -> u32 {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rand_fp4` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_pipe.rs:317:4
[INFO] [stdout]     |
[INFO] [stdout] 317 | fn rand_fp4(state: &mut u32) -> f32 {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `a_map` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_pipe.rs:327:4
[INFO] [stdout]     |
[INFO] [stdout] 327 | fn a_map<R: Runtime>(handle: cubecl::server::Handle, m: usize, k: usize, tile_rows: usize) -> TensorMapArg<R, Tiled> {
[INFO] [stdout]     |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `verify` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_pipe.rs:334:4
[INFO] [stdout]     |
[INFO] [stdout] 334 | fn verify<R: Runtime>(device: &R::Device) {
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_pipe.rs:424:4
[INFO] [stdout]     |
[INFO] [stdout] 424 | fn run<R: Runtime>(device: &R::Device) {
[INFO] [stdout]     |    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run_size` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_pipe.rs:430:4
[INFO] [stdout]     |
[INFO] [stdout] 430 | fn run_size<R: Runtime>(device: &R::Device, sz: usize) {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FP4_MAGS` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_bench.rs:356:7
[INFO] [stdout]     |
[INFO] [stdout] 356 | const FP4_MAGS: [f32; 8] = [0.0, 0.5, 1.0, 1.5, 2.0, 3.0, 4.0, 6.0];
[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 `xorshift` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_bench.rs:358:4
[INFO] [stdout]     |
[INFO] [stdout] 358 | fn xorshift(state: &mut u32) -> u32 {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rand_fp4` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_bench.rs:367:4
[INFO] [stdout]     |
[INFO] [stdout] 367 | fn rand_fp4(state: &mut u32) -> f32 {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run` is never used
[INFO] [stdout]    --> src/bin/matmul_fp4_bench.rs:377:4
[INFO] [stdout]     |
[INFO] [stdout] 377 | fn run<R: Runtime>(device: &R::Device) {
[INFO] [stdout]     |    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 49.82s
[INFO] running `Command { std: "docker" "inspect" "7e0679e6ffa533c61be474f442fd2909c5af3722c721cadb0fc2ef335e36da7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e0679e6ffa533c61be474f442fd2909c5af3722c721cadb0fc2ef335e36da7f", kill_on_drop: false }`
[INFO] [stdout] 7e0679e6ffa533c61be474f442fd2909c5af3722c721cadb0fc2ef335e36da7f
