[INFO] cloning repository https://github.com/SUM-INNOVATION/RUMUS
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SUM-INNOVATION/RUMUS" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSUM-INNOVATION%2FRUMUS", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSUM-INNOVATION%2FRUMUS'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 55cb5fb76e7630bbf1d5f42aa687a207eed25595
[INFO] testing SUM-INNOVATION/RUMUS against master#f9988fefd3add01f414f52b414308e7872622fee for pr-155114
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSUM-INNOVATION%2FRUMUS" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/SUM-INNOVATION/RUMUS
[INFO] finished tweaking git repo https://github.com/SUM-INNOVATION/RUMUS
[INFO] tweaked toml for git repo https://github.com/SUM-INNOVATION/RUMUS written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/SUM-INNOVATION/RUMUS on toolchain f9988fefd3add01f414f52b414308e7872622fee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/SUM-INNOVATION/RUMUS 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" "+f9988fefd3add01f414f52b414308e7872622fee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 967e26d2027198706d6f0780754221f8cb0c75ce387970b56f8d39b5c94233fc
[INFO] running `Command { std: "docker" "start" "-a" "967e26d2027198706d6f0780754221f8cb0c75ce387970b56f8d39b5c94233fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "967e26d2027198706d6f0780754221f8cb0c75ce387970b56f8d39b5c94233fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "967e26d2027198706d6f0780754221f8cb0c75ce387970b56f8d39b5c94233fc", kill_on_drop: false }`
[INFO] [stdout] 967e26d2027198706d6f0780754221f8cb0c75ce387970b56f8d39b5c94233fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0d78e7b1b039f1a6a56d0c06364475ccb1b8aec6f97f7ed6f3ac9babd2da2e3a
[INFO] running `Command { std: "docker" "start" "-a" "0d78e7b1b039f1a6a56d0c06364475ccb1b8aec6f97f7ed6f3ac9babd2da2e3a", kill_on_drop: false }`
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[INFO] [stderr]    Compiling strum_macros v0.26.4
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[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]    Compiling rumus-macros v0.1.3 (/opt/rustwide/workdir/rumus-macros)
[INFO] [stderr]    Compiling tokio v1.51.1
[INFO] [stderr]    Compiling prost v0.13.5
[INFO] [stderr]    Compiling prost-types v0.13.5
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[INFO] [stderr]    Compiling strum v0.26.3
[INFO] [stderr]    Compiling prost-build v0.13.5
[INFO] [stderr]    Compiling rumus v0.3.1 (/opt/rustwide/workdir/rumus)
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[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]     --> rumus/src/autograd/backward.rs:1030:39
[INFO] [stdout]      |
[INFO] [stdout] 1030 | ...                   for dd in (d..ndim) {
[INFO] [stdout]      |                                 ^       ^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1030 -                             for dd in (d..ndim) {
[INFO] [stdout] 1030 +                             for dd in d..ndim {
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]     --> rumus/src/autograd/backward.rs:1037:39
[INFO] [stdout]      |
[INFO] [stdout] 1037 | ...                   for dd in (d..ndim) {
[INFO] [stdout]      |                                 ^       ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1037 -                             for dd in (d..ndim) {
[INFO] [stdout] 1037 +                             for dd in d..ndim {
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dim_size`
[INFO] [stdout]     --> rumus/src/autograd/backward.rs:1017:29
[INFO] [stdout]      |
[INFO] [stdout] 1017 |                         let dim_size = if d == bw.dim {
[INFO] [stdout]      |                             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dim_size`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]     --> rumus/src/autograd/backward.rs:1022:29
[INFO] [stdout]      |
[INFO] [stdout] 1022 |                         let s = slice_numel / {
[INFO] [stdout]      |                             ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]    --> rumus/src/nn/parallel.rs:157:13
[INFO] [stdout]     |
[INFO] [stdout] 157 |         let n = self.device_ids.len() as f32;
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result_shape`
[INFO] [stdout]     --> rumus/src/tensor/ops.rs:1615:13
[INFO] [stdout]      |
[INFO] [stdout] 1615 |         let result_shape = out_layout.shape().to_vec();
[INFO] [stdout]      |             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_result_shape`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `embedding_forward` is never used
[INFO] [stdout]     --> rumus/src/backend/gpu/compute.rs:1522:15
[INFO] [stdout]      |
[INFO] [stdout] 1522 | pub(crate) fn embedding_forward(
[INFO] [stdout]      |               ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rumus-vision v0.1.1 (/opt/rustwide/workdir/rumus-vision)
[INFO] [stderr]    Compiling rumus-distributed v0.1.0 (/opt/rustwide/workdir/rumus-distributed)
[INFO] [stderr]    Compiling rumus-graph v0.1.0 (/opt/rustwide/workdir/rumus-graph)
[INFO] [stdout] warning: unused imports: `AutogradState`, `Layout`, and `StorageHandle`
[INFO] [stdout]   --> rumus-vision/src/quant.rs:10:21
[INFO] [stdout]    |
[INFO] [stdout] 10 | use rumus::tensor::{AutogradState, Layout, StorageHandle, 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: `rumus::tensor::Tensor`
[INFO] [stdout]  --> rumus-distributed/src/collective.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use rumus::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 variable: `input_shapes`
[INFO] [stdout]   --> rumus-graph/src/ops.rs:43:28
[INFO] [stdout]    |
[INFO] [stdout] 43 |     fn output_shape(&self, input_shapes: &[&[usize]]) -> Vec<usize> {
[INFO] [stdout]    |                            ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_input_shapes`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `m` is never read
[INFO] [stdout]    --> rumus-vision/src/quant.rs:294:5
[INFO] [stdout]     |
[INFO] [stdout] 290 | struct QLinearBackward {
[INFO] [stdout]     |        --------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 294 |     m: usize, k: usize, n: usize,
[INFO] [stdout]     |     ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `QLinearBackward` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rumus-serve v0.1.0 (/opt/rustwide/workdir/rumus-serve)
[INFO] [stdout] warning: unused variable: `v_old`
[INFO] [stdout]    --> rumus-serve/src/model.rs:121:33
[INFO] [stdout]     |
[INFO] [stdout] 121 |             if let Some((k_old, v_old)) = kv_cache.get(&layer) {
[INFO] [stdout]     |                                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_v_old`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `latency`
[INFO] [stdout]    --> rumus-serve/src/server.rs:102:17
[INFO] [stdout]     |
[INFO] [stdout] 102 |             let latency = Instant::now().duration_since(Instant::now() - Instant::now().elapsed());
[INFO] [stdout]     |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_latency`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `hidden_dim` is never read
[INFO] [stdout]   --> rumus-serve/src/model.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct MockTransformer {
[INFO] [stdout]    |            --------------- field in this struct
[INFO] [stdout] 20 |     pub vocab_size: usize,
[INFO] [stdout] 21 |     pub hidden_dim: usize,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `submitted_at` is never read
[INFO] [stdout]   --> rumus-serve/src/server.rs:43:9
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub struct InferenceRequest {
[INFO] [stdout]    |            ---------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 43 |     pub submitted_at: Instant,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing
[INFO] [stdout]   --> rumus-serve/src/gpu_worker.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 72 |         drop(generated);
[INFO] [stdout]    |         ^^^^^---------^
[INFO] [stdout]    |              |
[INFO] [stdout]    |              argument has type `()`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dropping_copy_types)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]    |
[INFO] [stdout] 72 -         drop(generated);
[INFO] [stdout] 72 +         let _ = generated;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 23s
[INFO] running `Command { std: "docker" "inspect" "0d78e7b1b039f1a6a56d0c06364475ccb1b8aec6f97f7ed6f3ac9babd2da2e3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d78e7b1b039f1a6a56d0c06364475ccb1b8aec6f97f7ed6f3ac9babd2da2e3a", kill_on_drop: false }`
[INFO] [stdout] 0d78e7b1b039f1a6a56d0c06364475ccb1b8aec6f97f7ed6f3ac9babd2da2e3a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3f6027fd1c0f51d7c1e0b51a47c00dc24a6c539b4fc1e5c4c26950bd8e0f2be0
[INFO] running `Command { std: "docker" "start" "-a" "3f6027fd1c0f51d7c1e0b51a47c00dc24a6c539b4fc1e5c4c26950bd8e0f2be0", kill_on_drop: false }`
[INFO] [stderr]    Compiling rumus-macros v0.1.3 (/opt/rustwide/workdir/rumus-macros)
[INFO] [stderr]    Compiling rumus v0.3.1 (/opt/rustwide/workdir/rumus)
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]     --> rumus/src/autograd/backward.rs:1030:39
[INFO] [stdout]      |
[INFO] [stdout] 1030 | ...                   for dd in (d..ndim) {
[INFO] [stdout]      |                                 ^       ^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1030 -                             for dd in (d..ndim) {
[INFO] [stdout] 1030 +                             for dd in d..ndim {
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]     --> rumus/src/autograd/backward.rs:1037:39
[INFO] [stdout]      |
[INFO] [stdout] 1037 | ...                   for dd in (d..ndim) {
[INFO] [stdout]      |                                 ^       ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1037 -                             for dd in (d..ndim) {
[INFO] [stdout] 1037 +                             for dd in d..ndim {
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]     --> rumus/src/autograd/backward.rs:1030:39
[INFO] [stdout]      |
[INFO] [stdout] 1030 | ...                   for dd in (d..ndim) {
[INFO] [stdout]      |                                 ^       ^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1030 -                             for dd in (d..ndim) {
[INFO] [stdout] 1030 +                             for dd in d..ndim {
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]     --> rumus/src/autograd/backward.rs:1037:39
[INFO] [stdout]      |
[INFO] [stdout] 1037 | ...                   for dd in (d..ndim) {
[INFO] [stdout]      |                                 ^       ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1037 -                             for dd in (d..ndim) {
[INFO] [stdout] 1037 +                             for dd in d..ndim {
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dim_size`
[INFO] [stdout]     --> rumus/src/autograd/backward.rs:1017:29
[INFO] [stdout]      |
[INFO] [stdout] 1017 |                         let dim_size = if d == bw.dim {
[INFO] [stdout]      |                             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dim_size`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]     --> rumus/src/autograd/backward.rs:1022:29
[INFO] [stdout]      |
[INFO] [stdout] 1022 |                         let s = slice_numel / {
[INFO] [stdout]      |                             ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dim_size`
[INFO] [stdout]     --> rumus/src/autograd/backward.rs:1017:29
[INFO] [stdout]      |
[INFO] [stdout] 1017 |                         let dim_size = if d == bw.dim {
[INFO] [stdout]      |                             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dim_size`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]     --> rumus/src/autograd/backward.rs:1022:29
[INFO] [stdout]      |
[INFO] [stdout] 1022 |                         let s = slice_numel / {
[INFO] [stdout]      |                             ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]    --> rumus/src/nn/parallel.rs:157:13
[INFO] [stdout]     |
[INFO] [stdout] 157 |         let n = self.device_ids.len() as f32;
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]    --> rumus/src/nn/parallel.rs:157:13
[INFO] [stdout]     |
[INFO] [stdout] 157 |         let n = self.device_ids.len() as f32;
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result_shape`
[INFO] [stdout]     --> rumus/src/tensor/ops.rs:1615:13
[INFO] [stdout]      |
[INFO] [stdout] 1615 |         let result_shape = out_layout.shape().to_vec();
[INFO] [stdout]      |             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_result_shape`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result_shape`
[INFO] [stdout]     --> rumus/src/tensor/ops.rs:1615:13
[INFO] [stdout]      |
[INFO] [stdout] 1615 |         let result_shape = out_layout.shape().to_vec();
[INFO] [stdout]      |             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_result_shape`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `embedding_forward` is never used
[INFO] [stdout]     --> rumus/src/backend/gpu/compute.rs:1522:15
[INFO] [stdout]      |
[INFO] [stdout] 1522 | pub(crate) fn embedding_forward(
[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 `embedding_forward` is never used
[INFO] [stdout]     --> rumus/src/backend/gpu/compute.rs:1522:15
[INFO] [stdout]      |
[INFO] [stdout] 1522 | pub(crate) fn embedding_forward(
[INFO] [stdout]      |               ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rumus-distributed v0.1.0 (/opt/rustwide/workdir/rumus-distributed)
[INFO] [stderr]    Compiling rumus-vision v0.1.1 (/opt/rustwide/workdir/rumus-vision)
[INFO] [stderr]    Compiling rumus-graph v0.1.0 (/opt/rustwide/workdir/rumus-graph)
[INFO] [stdout] warning: unused imports: `AutogradState`, `Layout`, and `StorageHandle`
[INFO] [stdout]   --> rumus-vision/src/quant.rs:10:21
[INFO] [stdout]    |
[INFO] [stdout] 10 | use rumus::tensor::{AutogradState, Layout, StorageHandle, 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: `rumus::tensor::Tensor`
[INFO] [stdout]  --> rumus-distributed/src/collective.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use rumus::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 variable: `input_shapes`
[INFO] [stdout]   --> rumus-graph/src/ops.rs:43:28
[INFO] [stdout]    |
[INFO] [stdout] 43 |     fn output_shape(&self, input_shapes: &[&[usize]]) -> Vec<usize> {
[INFO] [stdout]    |                            ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_input_shapes`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `m` is never read
[INFO] [stdout]    --> rumus-vision/src/quant.rs:294:5
[INFO] [stdout]     |
[INFO] [stdout] 290 | struct QLinearBackward {
[INFO] [stdout]     |        --------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 294 |     m: usize, k: usize, n: usize,
[INFO] [stdout]     |     ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `QLinearBackward` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rumus-serve v0.1.0 (/opt/rustwide/workdir/rumus-serve)
[INFO] [stdout] warning: unused imports: `AutogradState`, `Layout`, and `StorageHandle`
[INFO] [stdout]   --> rumus-vision/src/quant.rs:10:21
[INFO] [stdout]    |
[INFO] [stdout] 10 | use rumus::tensor::{AutogradState, Layout, StorageHandle, 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: `rumus::nn::ModuleToGpu`
[INFO] [stdout]    --> rumus/tests/transformer_test.rs:156:9
[INFO] [stdout]     |
[INFO] [stdout] 156 |     use rumus::nn::ModuleToGpu;
[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: `rumus::tensor::Tensor`
[INFO] [stdout]  --> rumus-distributed/src/collective.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use rumus::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 variable: `v_old`
[INFO] [stdout]    --> rumus-serve/src/model.rs:121:33
[INFO] [stdout]     |
[INFO] [stdout] 121 |             if let Some((k_old, v_old)) = kv_cache.get(&layer) {
[INFO] [stdout]     |                                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_v_old`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input_shapes`
[INFO] [stdout]   --> rumus-graph/src/ops.rs:43:28
[INFO] [stdout]    |
[INFO] [stdout] 43 |     fn output_shape(&self, input_shapes: &[&[usize]]) -> Vec<usize> {
[INFO] [stdout]    |                            ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_input_shapes`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `latency`
[INFO] [stdout]    --> rumus-serve/src/server.rs:102:17
[INFO] [stdout]     |
[INFO] [stdout] 102 |             let latency = Instant::now().duration_since(Instant::now() - Instant::now().elapsed());
[INFO] [stdout]     |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_latency`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `hidden_dim` is never read
[INFO] [stdout]   --> rumus-serve/src/model.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct MockTransformer {
[INFO] [stdout]    |            --------------- field in this struct
[INFO] [stdout] 20 |     pub vocab_size: usize,
[INFO] [stdout] 21 |     pub hidden_dim: usize,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `submitted_at` is never read
[INFO] [stdout]   --> rumus-serve/src/server.rs:43:9
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub struct InferenceRequest {
[INFO] [stdout]    |            ---------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 43 |     pub submitted_at: Instant,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing
[INFO] [stdout]   --> rumus-serve/src/gpu_worker.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 72 |         drop(generated);
[INFO] [stdout]    |         ^^^^^---------^
[INFO] [stdout]    |              |
[INFO] [stdout]    |              argument has type `()`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dropping_copy_types)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]    |
[INFO] [stdout] 72 -         drop(generated);
[INFO] [stdout] 72 +         let _ = generated;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `m` is never read
[INFO] [stdout]    --> rumus-vision/src/quant.rs:294:5
[INFO] [stdout]     |
[INFO] [stdout] 290 | struct QLinearBackward {
[INFO] [stdout]     |        --------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 294 |     m: usize, k: usize, n: usize,
[INFO] [stdout]     |     ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `QLinearBackward` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 9.41s
[INFO] running `Command { std: "docker" "inspect" "3f6027fd1c0f51d7c1e0b51a47c00dc24a6c539b4fc1e5c4c26950bd8e0f2be0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f6027fd1c0f51d7c1e0b51a47c00dc24a6c539b4fc1e5c4c26950bd8e0f2be0", kill_on_drop: false }`
[INFO] [stdout] 3f6027fd1c0f51d7c1e0b51a47c00dc24a6c539b4fc1e5c4c26950bd8e0f2be0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b1acbdd41e7fa6897f27f2f6824184025ad2bfcaf2fa31870a29fc179aeb3042
[INFO] running `Command { std: "docker" "start" "-a" "b1acbdd41e7fa6897f27f2f6824184025ad2bfcaf2fa31870a29fc179aeb3042", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stderr]     --> rumus/src/autograd/backward.rs:1030:39
[INFO] [stderr]      |
[INFO] [stderr] 1030 | ...                   for dd in (d..ndim) {
[INFO] [stderr]      |                                 ^       ^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]      |
[INFO] [stderr] 1030 -                             for dd in (d..ndim) {
[INFO] [stderr] 1030 +                             for dd in d..ndim {
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stderr]     --> rumus/src/autograd/backward.rs:1037:39
[INFO] [stderr]      |
[INFO] [stderr] 1037 | ...                   for dd in (d..ndim) {
[INFO] [stderr]      |                                 ^       ^
[INFO] [stderr]      |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]      |
[INFO] [stderr] 1037 -                             for dd in (d..ndim) {
[INFO] [stderr] 1037 +                             for dd in d..ndim {
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `dim_size`
[INFO] [stderr]     --> rumus/src/autograd/backward.rs:1017:29
[INFO] [stderr]      |
[INFO] [stderr] 1017 |                         let dim_size = if d == bw.dim {
[INFO] [stderr]      |                             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dim_size`
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `s`
[INFO] [stderr]     --> rumus/src/autograd/backward.rs:1022:29
[INFO] [stderr]      |
[INFO] [stderr] 1022 |                         let s = slice_numel / {
[INFO] [stderr]      |                             ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `n`
[INFO] [stderr]    --> rumus/src/nn/parallel.rs:157:13
[INFO] [stderr]     |
[INFO] [stderr] 157 |         let n = self.device_ids.len() as f32;
[INFO] [stderr]     |             ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `result_shape`
[INFO] [stderr]     --> rumus/src/tensor/ops.rs:1615:13
[INFO] [stderr]      |
[INFO] [stderr] 1615 |         let result_shape = out_layout.shape().to_vec();
[INFO] [stderr]      |             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_result_shape`
[INFO] [stderr] 
[INFO] [stderr] warning: function `embedding_forward` is never used
[INFO] [stderr]     --> rumus/src/backend/gpu/compute.rs:1522:15
[INFO] [stderr]      |
[INFO] [stderr] 1522 | pub(crate) fn embedding_forward(
[INFO] [stderr]      |               ^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `rumus` (lib) generated 7 warnings (run `cargo fix --lib -p rumus` to apply 6 suggestions)
[INFO] [stderr] warning: `rumus` (lib test) generated 7 warnings (7 duplicates)
[INFO] [stderr] warning: unused import: `rumus::tensor::Tensor`
[INFO] [stderr]  --> rumus-distributed/src/collective.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use rumus::tensor::Tensor;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `input_shapes`
[INFO] [stderr]   --> rumus-graph/src/ops.rs:43:28
[INFO] [stderr]    |
[INFO] [stderr] 43 |     fn output_shape(&self, input_shapes: &[&[usize]]) -> Vec<usize> {
[INFO] [stderr]    |                            ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_input_shapes`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `AutogradState`, `Layout`, and `StorageHandle`
[INFO] [stderr]   --> rumus-vision/src/quant.rs:10:21
[INFO] [stderr]    |
[INFO] [stderr] 10 | use rumus::tensor::{AutogradState, Layout, StorageHandle, Tensor};
[INFO] [stderr]    |                     ^^^^^^^^^^^^^  ^^^^^^  ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `m` is never read
[INFO] [stderr]    --> rumus-vision/src/quant.rs:294:5
[INFO] [stderr]     |
[INFO] [stderr] 290 | struct QLinearBackward {
[INFO] [stderr]     |        --------------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 294 |     m: usize, k: usize, n: usize,
[INFO] [stderr]     |     ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `QLinearBackward` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `rumus::nn::ModuleToGpu`
[INFO] [stderr]    --> rumus/tests/transformer_test.rs:156:9
[INFO] [stderr]     |
[INFO] [stderr] 156 |     use rumus::nn::ModuleToGpu;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `rumus-distributed` (lib) generated 1 warning (run `cargo fix --lib -p rumus-distributed` to apply 1 suggestion)
[INFO] [stderr] warning: `rumus-graph` (lib) generated 1 warning (run `cargo fix --lib -p rumus-graph` to apply 1 suggestion)
[INFO] [stderr] warning: `rumus-vision` (lib) generated 2 warnings (run `cargo fix --lib -p rumus-vision` to apply 1 suggestion)
[INFO] [stderr] warning: `rumus` (test "transformer_test") generated 1 warning
[INFO] [stderr] warning: `rumus-graph` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr] warning: `rumus-vision` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr] warning: `rumus-distributed` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr] warning: unused variable: `v_old`
[INFO] [stderr]    --> rumus-serve/src/model.rs:121:33
[INFO] [stderr]     |
[INFO] [stderr] 121 |             if let Some((k_old, v_old)) = kv_cache.get(&layer) {
[INFO] [stderr]     |                                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_v_old`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `latency`
[INFO] [stderr]    --> rumus-serve/src/server.rs:102:17
[INFO] [stderr]     |
[INFO] [stderr] 102 |             let latency = Instant::now().duration_since(Instant::now() - Instant::now().elapsed());
[INFO] [stderr]     |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_latency`
[INFO] [stderr] 
[INFO] [stderr] warning: field `hidden_dim` is never read
[INFO] [stderr]   --> rumus-serve/src/model.rs:21:9
[INFO] [stderr]    |
[INFO] [stderr] 19 | pub struct MockTransformer {
[INFO] [stderr]    |            --------------- field in this struct
[INFO] [stderr] 20 |     pub vocab_size: usize,
[INFO] [stderr] 21 |     pub hidden_dim: usize,
[INFO] [stderr]    |         ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `submitted_at` is never read
[INFO] [stderr]   --> rumus-serve/src/server.rs:43:9
[INFO] [stderr]    |
[INFO] [stderr] 39 | pub struct InferenceRequest {
[INFO] [stderr]    |            ---------------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 43 |     pub submitted_at: Instant,
[INFO] [stderr]    |         ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing
[INFO] [stderr]   --> rumus-serve/src/gpu_worker.rs:72:9
[INFO] [stderr]    |
[INFO] [stderr] 72 |         drop(generated);
[INFO] [stderr]    |         ^^^^^---------^
[INFO] [stderr]    |              |
[INFO] [stderr]    |              argument has type `()`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dropping_copy_types)]` on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the expression or result
[INFO] [stderr]    |
[INFO] [stderr] 72 -         drop(generated);
[INFO] [stderr] 72 +         let _ = generated;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `rumus-serve` (bin "rumus-serve" test) generated 5 warnings (run `cargo fix --bin "rumus-serve" -p rumus-serve --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rumus-5b739077c7d84a05)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/cnn_test.rs (/opt/rustwide/target/debug/deps/cnn_test-63a9298311f9518c)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/gpu_mlp_test.rs (/opt/rustwide/target/debug/deps/gpu_mlp_test-ff7f2750b07cb2af)
[INFO] [stdout] test test_cnn_spatial_classification ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr] error: XDG_RUNTIME_DIR is invalid or not set in the environment.
[INFO] [stdout] test test_gpu_xor_training ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test_gpu_xor_training stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'test_gpu_xor_training' (22) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/wgpu-24.0.5/src/backend/wgpu_core.rs:1009:30:
[INFO] [stdout] wgpu error: Validation Error
[INFO] [stdout] 
[INFO] [stdout] Caused by:
[INFO] [stdout]   In Device::create_shader_module, label = 'flash_attn'
[INFO] [stdout]     
[INFO] [stdout] Shader 'flash_attn' parsing error: name `active` is a reserved keyword
[INFO] [stdout]    ┌─ wgsl:48:9
[INFO] [stdout]    │
[INFO] [stdout] 48 │     let active = ty < p.b_r && query_row < p.seq_len;
[INFO] [stdout]    │         ^^^^^^ definition of `active`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout]       name `active` is a reserved keyword
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x56c5b3bbf9ca - std[1209cfb42f6d497f]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x56c5b3bbf9ca - std[1209cfb42f6d497f]::backtrace_rs::backtrace::trace_unsynchronized::<std[1209cfb42f6d497f]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x56c5b3bbf9ca - std[1209cfb42f6d497f]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x56c5b3bbf9ca - <<std[1209cfb42f6d497f]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[4a92201981c6b77a]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x56c5b3bd759a - <core[4a92201981c6b77a]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x56c5b3bd759a - core[4a92201981c6b77a]::fmt::write
[INFO] [stdout]    6:     0x56c5b3bc4802 - std[1209cfb42f6d497f]::io::default_write_fmt::<alloc[420bb310a727dfd7]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/io/mod.rs:621:11
[INFO] [stdout]    7:     0x56c5b3bc4802 - <alloc[420bb310a727dfd7]::vec::Vec<u8> as std[1209cfb42f6d497f]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/io/mod.rs:1976:13
[INFO] [stdout]    8:     0x56c5b3b9e2df - <std[1209cfb42f6d497f]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x56c5b3b9e2df - std[1209cfb42f6d497f]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x56c5b3bb7c89 - std[1209cfb42f6d497f]::panicking::default_hook
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x56c5b323018c - <alloc[420bb310a727dfd7]::boxed::Box<dyn for<'a, 'b> core[4a92201981c6b77a]::ops::function::Fn<(&'a std[1209cfb42f6d497f]::panic::PanicHookInfo<'b>,), Output = ()> + core[4a92201981c6b77a]::marker::Sync + core[4a92201981c6b77a]::marker::Send> as core[4a92201981c6b77a]::ops::function::Fn<(&std[1209cfb42f6d497f]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/alloc/src/boxed.rs:2285:9
[INFO] [stdout]   12:     0x56c5b323018c - test[59e67a9bc0e119f1]::test_main_inner::<test[59e67a9bc0e119f1]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x56c5b3bb7e42 - <alloc[420bb310a727dfd7]::boxed::Box<dyn for<'a, 'b> core[4a92201981c6b77a]::ops::function::Fn<(&'a std[1209cfb42f6d497f]::panic::PanicHookInfo<'b>,), Output = ()> + core[4a92201981c6b77a]::marker::Sync + core[4a92201981c6b77a]::marker::Send> as core[4a92201981c6b77a]::ops::function::Fn<(&std[1209cfb42f6d497f]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/alloc/src/boxed.rs:2285:9
[INFO] [stdout]   14:     0x56c5b3bb7e42 - std[1209cfb42f6d497f]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x56c5b3b9e398 - std[1209cfb42f6d497f]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x56c5b3b93019 - std[1209cfb42f6d497f]::sys::backtrace::__rust_end_short_backtrace::<std[1209cfb42f6d497f]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x56c5b3b9f19d - __rustc[4effac393e9f3da6]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x56c5b3bd7d8c - core[4a92201981c6b77a]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x56c5b32f0b3e - wgpu[660ed32d6e687340]::backend::wgpu_core::default_error_handler
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/wgpu-24.0.5/src/backend/wgpu_core.rs:653:5
[INFO] [stdout]   20:     0x56c5b32f079f - <wgpu[660ed32d6e687340]::backend::wgpu_core::ErrorSinkRaw>::handle_error
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/wgpu-24.0.5/src/backend/wgpu_core.rs:637:21
[INFO] [stdout]   21:     0x56c5b32f04af - <wgpu[660ed32d6e687340]::backend::wgpu_core::ContextWgpuCore>::handle_error_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/wgpu-24.0.5/src/backend/wgpu_core.rs:298:14
[INFO] [stdout]   22:     0x56c5b32eca9f - <wgpu[660ed32d6e687340]::backend::wgpu_core::ContextWgpuCore>::handle_error::<wgpu_core[fe8d6e56bdb7eea2]::pipeline::CreateShaderModuleError>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/wgpu-24.0.5/src/backend/wgpu_core.rs:310:14
[INFO] [stdout]   23:     0x56c5b32f9ce3 - <wgpu[660ed32d6e687340]::backend::wgpu_core::CoreDevice as wgpu[660ed32d6e687340]::dispatch::DeviceInterface>::create_shader_module
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/wgpu-24.0.5/src/backend/wgpu_core.rs:1009:30
[INFO] [stdout]   24:     0x56c5b332cea4 - <wgpu[660ed32d6e687340]::api::device::Device>::create_shader_module
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/wgpu-24.0.5/src/api/device.rs:83:14
[INFO] [stdout]   25:     0x56c5b32ba3f9 - <rumus[cf875a03cd405402]::backend::gpu::context::PipelineCache>::new::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/rumus/src/backend/gpu/context.rs:233:20
[INFO] [stdout]   26:     0x56c5b32c2093 - <rumus[cf875a03cd405402]::backend::gpu::context::PipelineCache>::new
[INFO] [stdout]                                at /opt/rustwide/workdir/rumus/src/backend/gpu/context.rs:511:33
[INFO] [stdout]   27:     0x56c5b32ba9ee - <rumus[cf875a03cd405402]::backend::gpu::context::GpuContext>::get::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/rumus/src/backend/gpu/context.rs:808:33
[INFO] [stdout]   28:     0x56c5b32b62db - <std[1209cfb42f6d497f]::sync::once_lock::OnceLock<core[4a92201981c6b77a]::option::Option<rumus[cf875a03cd405402]::backend::gpu::context::GpuContext>>>::get_or_init::<<rumus[cf875a03cd405402]::backend::gpu::context::GpuContext>::get::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sync/once_lock.rs:321:50
[INFO] [stdout]   29:     0x56c5b32b621e - <std[1209cfb42f6d497f]::sync::once_lock::OnceLock<core[4a92201981c6b77a]::option::Option<rumus[cf875a03cd405402]::backend::gpu::context::GpuContext>>>::initialize::<<std[1209cfb42f6d497f]::sync::once_lock::OnceLock<core[4a92201981c6b77a]::option::Option<rumus[cf875a03cd405402]::backend::gpu::context::GpuContext>>>::get_or_init<<rumus[cf875a03cd405402]::backend::gpu::context::GpuContext>::get::{closure#0}>::{closure#0}, !>::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sync/once_lock.rs:543:19
[INFO] [stdout]   30:     0x56c5b32c87d2 - <std[1209cfb42f6d497f]::sync::once::Once>::call_once_force::<<std[1209cfb42f6d497f]::sync::once_lock::OnceLock<core[4a92201981c6b77a]::option::Option<rumus[cf875a03cd405402]::backend::gpu::context::GpuContext>>>::initialize<<std[1209cfb42f6d497f]::sync::once_lock::OnceLock<core[4a92201981c6b77a]::option::Option<rumus[cf875a03cd405402]::backend::gpu::context::GpuContext>>>::get_or_init<<rumus[cf875a03cd405402]::backend::gpu::context::GpuContext>::get::{closure#0}>::{closure#0}, !>::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sync/once.rs:226:40
[INFO] [stdout]   31:     0x56c5b3ba3739 - <std[1209cfb42f6d497f]::sys::sync::once::futex::Once>::call
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/sync/once/futex.rs:183:21
[INFO] [stdout]   32:     0x56c5b32c7854 - <std[1209cfb42f6d497f]::sync::once::Once>::call_once_force::<<std[1209cfb42f6d497f]::sync::once_lock::OnceLock<core[4a92201981c6b77a]::option::Option<rumus[cf875a03cd405402]::backend::gpu::context::GpuContext>>>::initialize<<std[1209cfb42f6d497f]::sync::once_lock::OnceLock<core[4a92201981c6b77a]::option::Option<rumus[cf875a03cd405402]::backend::gpu::context::GpuContext>>>::get_or_init<<rumus[cf875a03cd405402]::backend::gpu::context::GpuContext>::get::{closure#0}>::{closure#0}, !>::{closure#0}>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sync/once.rs:226:20
[INFO] [stdout]   33:     0x56c5b32afac0 - <std[1209cfb42f6d497f]::sync::once_lock::OnceLock<core[4a92201981c6b77a]::option::Option<rumus[cf875a03cd405402]::backend::gpu::context::GpuContext>>>::initialize::<<std[1209cfb42f6d497f]::sync::once_lock::OnceLock<core[4a92201981c6b77a]::option::Option<rumus[cf875a03cd405402]::backend::gpu::context::GpuContext>>>::get_or_init<<rumus[cf875a03cd405402]::backend::gpu::context::GpuContext>::get::{closure#0}>::{closure#0}, !>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sync/once_lock.rs:542:19
[INFO] [stdout]   34:     0x56c5b32afba2 - <std[1209cfb42f6d497f]::sync::once_lock::OnceLock<core[4a92201981c6b77a]::option::Option<rumus[cf875a03cd405402]::backend::gpu::context::GpuContext>>>::get_or_try_init::<<std[1209cfb42f6d497f]::sync::once_lock::OnceLock<core[4a92201981c6b77a]::option::Option<rumus[cf875a03cd405402]::backend::gpu::context::GpuContext>>>::get_or_init<<rumus[cf875a03cd405402]::backend::gpu::context::GpuContext>::get::{closure#0}>::{closure#0}, !>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sync/once_lock.rs:410:14
[INFO] [stdout]   35:     0x56c5b32afafe - <std[1209cfb42f6d497f]::sync::once_lock::OnceLock<core[4a92201981c6b77a]::option::Option<rumus[cf875a03cd405402]::backend::gpu::context::GpuContext>>>::get_or_init::<<rumus[cf875a03cd405402]::backend::gpu::context::GpuContext>::get::{closure#0}>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sync/once_lock.rs:321:20
[INFO] [stdout]   36:     0x56c5b32c610e - <rumus[cf875a03cd405402]::backend::gpu::context::GpuContext>::get
[INFO] [stdout]                                at /opt/rustwide/workdir/rumus/src/backend/gpu/context.rs:781:14
[INFO] [stdout]   37:     0x56c5b32c60e7 - <rumus[cf875a03cd405402]::backend::gpu::context::GpuContext>::is_available
[INFO] [stdout]                                at /opt/rustwide/workdir/rumus/src/backend/gpu/context.rs:824:9
[INFO] [stdout]   38:     0x56c5b32219ad - gpu_mlp_test[13055a2406f01858]::test_gpu_xor_training
[INFO] [stdout]                                at /opt/rustwide/workdir/rumus/tests/gpu_mlp_test.rs:38:9
[INFO] [stdout]   39:     0x56c5b3221937 - gpu_mlp_test[13055a2406f01858]::test_gpu_xor_training::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/rumus/tests/gpu_mlp_test.rs:36:27
[INFO] [stdout]   40:     0x56c5b3223246 - <gpu_mlp_test[13055a2406f01858]::test_gpu_xor_training::{closure#0} as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x56c5b322346b - <fn() -> core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String> as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x56c5b322346b - test[59e67a9bc0e119f1]::__rust_begin_short_backtrace::<core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>, fn() -> core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:724:18
[INFO] [stdout]   43:     0x56c5b3230c5b - test[59e67a9bc0e119f1]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:747:74
[INFO] [stdout]   44:     0x56c5b3230c5b - <core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<test[59e67a9bc0e119f1]::run_test_in_process::{closure#0}> as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x56c5b3230c5b - std[1209cfb42f6d497f]::panicking::catch_unwind::do_call::<core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<test[59e67a9bc0e119f1]::run_test_in_process::{closure#0}>, core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x56c5b3230c5b - std[1209cfb42f6d497f]::panicking::catch_unwind::<core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>, core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<test[59e67a9bc0e119f1]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:544:19
[INFO] [stdout]   47:     0x56c5b3230c5b - std[1209cfb42f6d497f]::panic::catch_unwind::<core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<test[59e67a9bc0e119f1]::run_test_in_process::{closure#0}>, core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panic.rs:359:14
[INFO] [stdout]   48:     0x56c5b3230c5b - test[59e67a9bc0e119f1]::run_test_in_process
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:747:27
[INFO] [stdout]   49:     0x56c5b3230c5b - test[59e67a9bc0e119f1]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:668:43
[INFO] [stdout]   50:     0x56c5b322a374 - test[59e67a9bc0e119f1]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:698:41
[INFO] [stdout]   51:     0x56c5b322a374 - std[1209cfb42f6d497f]::sys::backtrace::__rust_begin_short_backtrace::<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   52:     0x56c5b3233862 - std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked::<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   53:     0x56c5b3233862 - <core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   54:     0x56c5b3233862 - std[1209cfb42f6d497f]::panicking::catch_unwind::do_call::<core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:581:40
[INFO] [stdout]   55:     0x56c5b3233862 - std[1209cfb42f6d497f]::panicking::catch_unwind::<(), core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:544:19
[INFO] [stdout]   56:     0x56c5b3233862 - std[1209cfb42f6d497f]::panic::catch_unwind::<core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panic.rs:359:14
[INFO] [stdout]   57:     0x56c5b3233862 - std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked::<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   58:     0x56c5b3233862 - <std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1} as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   59:     0x56c5b3bbf2af - <alloc[420bb310a727dfd7]::boxed::Box<dyn core[4a92201981c6b77a]::ops::function::FnOnce<(), Output = ()> + core[4a92201981c6b77a]::marker::Send> as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/alloc/src/boxed.rs:2271:9
[INFO] [stdout]   60:     0x56c5b3bbf2af - <std[1209cfb42f6d497f]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   61:     0x7f0caed2aaa4 - <unknown>
[INFO] [stdout]   62:     0x7f0caedb7a64 - clone
[INFO] [stdout]   63:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     test_gpu_xor_training
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.72s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `-p rumus --test gpu_mlp_test`
[INFO] running `Command { std: "docker" "inspect" "b1acbdd41e7fa6897f27f2f6824184025ad2bfcaf2fa31870a29fc179aeb3042", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1acbdd41e7fa6897f27f2f6824184025ad2bfcaf2fa31870a29fc179aeb3042", kill_on_drop: false }`
[INFO] [stdout] b1acbdd41e7fa6897f27f2f6824184025ad2bfcaf2fa31870a29fc179aeb3042
