[INFO] fetching crate zenu-matrix 0.1.2...
[INFO] testing zenu-matrix-0.1.2 against 1.90.0 for beta-1.91-3
[INFO] extracting crate zenu-matrix 0.1.2 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate zenu-matrix 0.1.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate zenu-matrix 0.1.2
[INFO] tweaked toml for crates.io crate zenu-matrix 0.1.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate zenu-matrix 0.1.2 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 180 packages to latest compatible versions
[INFO] [stderr]       Adding cblas v0.4.0 (available: v0.5.0)
[INFO] [stderr]       Adding criterion v0.5.1 (available: v0.7.0)
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[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zenu-cuda-config v0.1.0
[INFO] [stderr]   Downloaded zenu-cuda-driver-sys v0.1.0
[INFO] [stderr]   Downloaded openblas-src v0.10.13
[INFO] [stderr]   Downloaded zenu-cuda-kernel-sys v0.1.0
[INFO] [stderr]   Downloaded zenu-cublas-sys v0.1.0
[INFO] [stderr]   Downloaded zenu-cuda-runtime-sys v0.1.0
[INFO] [stderr]   Downloaded zenu-cudnn-sys v0.1.0
[INFO] [stderr]   Downloaded rand_distr v0.4.3
[INFO] [stderr]   Downloaded cblas-sys v0.1.4
[INFO] [stderr]   Downloaded zenu-cuda v0.1.0
[INFO] [stderr]   Downloaded openblas-build v0.10.13
[INFO] [stderr]   Downloaded windows-targets v0.53.4
[INFO] [stderr]   Downloaded tar v0.4.44
[INFO] [stderr]   Downloaded cblas v0.4.0
[INFO] [stderr]   Downloaded anstyle v1.0.13
[INFO] [stderr]   Downloaded ureq-proto v0.5.2
[INFO] [stderr]   Downloaded redox_users v0.5.2
[INFO] [stderr]   Downloaded xattr v1.6.1
[INFO] [stderr]   Downloaded ureq v3.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 40b2bb8e288bf693b3b8109080e6b2aa393d3fba25f580ad4a65dd9e9ded7497
[INFO] running `Command { std: "docker" "start" "-a" "40b2bb8e288bf693b3b8109080e6b2aa393d3fba25f580ad4a65dd9e9ded7497", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "40b2bb8e288bf693b3b8109080e6b2aa393d3fba25f580ad4a65dd9e9ded7497", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8670ba650cb7ef75c309ece6ffcff51c503f6ac24a42bbc0039bc0f0665a1ed2
[INFO] running `Command { std: "docker" "start" "-a" "8670ba650cb7ef75c309ece6ffcff51c503f6ac24a42bbc0039bc0f0665a1ed2", kill_on_drop: false }`
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[INFO] [stderr]    Compiling serde_derive v1.0.228
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[INFO] [stderr]    Compiling zenu-matrix v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `dim`
[INFO] [stdout]   --> src/nn/batch_norm.rs:64:16
[INFO] [stdout]    |
[INFO] [stdout] 64 |     pub fn new(dim: DimDyn) -> Self {
[INFO] [stdout]    |                ^^^ help: if this is intentional, prefix it with an underscore: `_dim`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `shape`
[INFO] [stdout]   --> src/nn/dropout.rs:47:32
[INFO] [stdout]    |
[INFO] [stdout] 47 |     pub fn gpu_init(&mut self, shape: DimDyn) {
[INFO] [stdout]    |                                ^^^^^ help: if this is intentional, prefix it with an underscore: `_shape`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `kernel`
[INFO] [stdout]   --> src/nn/pool2d.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 |         kernel: (usize, usize),
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_kernel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stride`
[INFO] [stdout]   --> src/nn/pool2d.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 27 |         stride: (usize, usize),
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_stride`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `padding`
[INFO] [stdout]   --> src/nn/pool2d.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 28 |         padding: (usize, usize),
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_padding`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input_shape`
[INFO] [stdout]   --> src/nn/pool2d.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 |         input_shape: (usize, usize, usize, usize),
[INFO] [stdout]    |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_input_shape`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `output_shape`
[INFO] [stdout]   --> src/nn/pool2d.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         output_shape: (usize, usize, usize, usize),
[INFO] [stdout]    |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_output_shape`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/nn/mod.rs:21:19
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl<D: DeviceBase> NNCache<D> {
[INFO] [stdout]    | ------------------------------ associated function in this implementation
[INFO] [stdout] 21 |     pub(crate) fn new(bytes: usize) -> Self {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.97s
[INFO] running `Command { std: "docker" "inspect" "8670ba650cb7ef75c309ece6ffcff51c503f6ac24a42bbc0039bc0f0665a1ed2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8670ba650cb7ef75c309ece6ffcff51c503f6ac24a42bbc0039bc0f0665a1ed2", kill_on_drop: false }`
[INFO] [stdout] 8670ba650cb7ef75c309ece6ffcff51c503f6ac24a42bbc0039bc0f0665a1ed2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 88bf68d4cf6f5d7b27bdfc7954c5bb3d2c8cb103cce216ff9788eca79a2c4501
[INFO] running `Command { std: "docker" "start" "-a" "88bf68d4cf6f5d7b27bdfc7954c5bb3d2c8cb103cce216ff9788eca79a2c4501", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling http v1.3.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling anstyle v1.0.13
[INFO] [stderr]    Compiling clap_lex v0.7.5
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[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling clap_builder v4.5.48
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling ureq-proto v0.5.2
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
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[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling is-terminal v0.4.16
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling ureq v3.1.2
[INFO] [stderr]    Compiling regex-automata v0.4.11
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling clap v4.5.48
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling openblas-build v0.10.13
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling regex v1.11.3
[INFO] [stderr]    Compiling openblas-src v0.10.13
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling zenu-matrix v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stdout] warning: unused variable: `dim`
[INFO] [stdout]   --> src/nn/batch_norm.rs:64:16
[INFO] [stdout]    |
[INFO] [stdout] 64 |     pub fn new(dim: DimDyn) -> Self {
[INFO] [stdout]    |                ^^^ help: if this is intentional, prefix it with an underscore: `_dim`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `shape`
[INFO] [stdout]   --> src/nn/dropout.rs:47:32
[INFO] [stdout]    |
[INFO] [stdout] 47 |     pub fn gpu_init(&mut self, shape: DimDyn) {
[INFO] [stdout]    |                                ^^^^^ help: if this is intentional, prefix it with an underscore: `_shape`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `kernel`
[INFO] [stdout]   --> src/nn/pool2d.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 |         kernel: (usize, usize),
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_kernel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stride`
[INFO] [stdout]   --> src/nn/pool2d.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 27 |         stride: (usize, usize),
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_stride`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `padding`
[INFO] [stdout]   --> src/nn/pool2d.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 28 |         padding: (usize, usize),
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_padding`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input_shape`
[INFO] [stdout]   --> src/nn/pool2d.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 |         input_shape: (usize, usize, usize, usize),
[INFO] [stdout]    |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_input_shape`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `output_shape`
[INFO] [stdout]   --> src/nn/pool2d.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         output_shape: (usize, usize, usize, usize),
[INFO] [stdout]    |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_output_shape`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/nn/mod.rs:21:19
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl<D: DeviceBase> NNCache<D> {
[INFO] [stdout]    | ------------------------------ associated function in this implementation
[INFO] [stdout] 21 |     pub(crate) fn new(bytes: usize) -> Self {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `zenu_test`
[INFO] [stdout]  --> tests/rnn.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use zenu_test::assert_mat_eq_epsilon;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `zenu_test`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `zenu_test`, use `cargo add zenu_test` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `zenu_test`
[INFO] [stdout]  --> tests/rnn.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use zenu_test::read_test_case_from_json_val;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `zenu_test`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `zenu_test`, use `cargo add zenu_test` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> tests/rnn.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `zenu_matrix::device::cpu::Cpu`
[INFO] [stdout]  --> tests/rnn.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use zenu_matrix::device::cpu::Cpu;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `zenu_matrix::matrix::Owned`
[INFO] [stdout]  --> tests/rnn.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use zenu_matrix::matrix::Owned;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `dim::DimDyn` and `matrix::Matrix`
[INFO] [stdout]  --> tests/rnn.rs:8:19
[INFO] [stdout]   |
[INFO] [stdout] 8 | use zenu_matrix::{dim::DimDyn, matrix::Matrix};
[INFO] [stdout]   |                   ^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `zenu-matrix` (test "rnn") due to 2 previous errors; 4 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0432]: unresolved import `zenu_test`
[INFO] [stdout]   --> src/nn/conv2d/conv2d_cpu_impl.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 44 |     use zenu_test::assert_mat_eq_epsilon;
[INFO] [stdout]    |         ^^^^^^^^^ use of unresolved module or unlinked crate `zenu_test`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `zenu_test`, use `cargo add zenu_test` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `zenu_test`
[INFO] [stdout]   --> src/nn/conv2d/deconv2d_cpu_impl.rs:77:9
[INFO] [stdout]    |
[INFO] [stdout] 77 |     use zenu_test::assert_mat_eq_epsilon;
[INFO] [stdout]    |         ^^^^^^^^^ use of unresolved module or unlinked crate `zenu_test`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `zenu_test`, use `cargo add zenu_test` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `zenu_test`
[INFO] [stdout]    --> src/nn/im2col.rs:103:9
[INFO] [stdout]     |
[INFO] [stdout] 103 |     use zenu_test::*;
[INFO] [stdout]     |         ^^^^^^^^^ use of unresolved module or unlinked crate `zenu_test`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `zenu_test`, use `cargo add zenu_test` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `zenu_test`
[INFO] [stdout]    --> src/impl_serde.rs:221:9
[INFO] [stdout]     |
[INFO] [stdout] 221 |     use zenu_test::assert_mat_eq_epsilon;
[INFO] [stdout]     |         ^^^^^^^^^ use of unresolved module or unlinked crate `zenu_test`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `zenu_test`, use `cargo add zenu_test` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `zenu_test`
[INFO] [stdout]    --> src/nn/batch_norm.rs:770:9
[INFO] [stdout]     |
[INFO] [stdout] 770 |     use zenu_test::*;
[INFO] [stdout]     |         ^^^^^^^^^ use of unresolved module or unlinked crate `zenu_test`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `zenu_test`, use `cargo add zenu_test` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `zenu_test`
[INFO] [stdout]    --> src/nn/conv2d/mod.rs:580:9
[INFO] [stdout]     |
[INFO] [stdout] 580 |     use zenu_test::{assert_mat_eq_epsilon, run_mat_test};
[INFO] [stdout]     |         ^^^^^^^^^ use of unresolved module or unlinked crate `zenu_test`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `zenu_test`, use `cargo add zenu_test` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `zenu_test`
[INFO] [stdout]    --> src/nn/dropout.rs:240:9
[INFO] [stdout]     |
[INFO] [stdout] 240 |     use zenu_test::run_mat_test;
[INFO] [stdout]     |         ^^^^^^^^^ use of unresolved module or unlinked crate `zenu_test`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `zenu_test`, use `cargo add zenu_test` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `zenu_test`
[INFO] [stdout]    --> src/nn/pool2d.rs:256:9
[INFO] [stdout]     |
[INFO] [stdout] 256 |     use zenu_test::{assert_mat_eq_epsilon, run_mat_test};
[INFO] [stdout]     |         ^^^^^^^^^ use of unresolved module or unlinked crate `zenu_test`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `zenu_test`, use `cargo add zenu_test` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `zenu_test`
[INFO] [stdout]    --> src/operation/max.rs:155:9
[INFO] [stdout]     |
[INFO] [stdout] 155 |     use zenu_test::{assert_mat_eq_epsilon, run_mat_test};
[INFO] [stdout]     |         ^^^^^^^^^ use of unresolved module or unlinked crate `zenu_test`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `zenu_test`, use `cargo add zenu_test` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `zenu_test`
[INFO] [stdout]    --> src/operation/relu.rs:247:9
[INFO] [stdout]     |
[INFO] [stdout] 247 |     use zenu_test::{assert_mat_eq_epsilon, run_mat_test};
[INFO] [stdout]     |         ^^^^^^^^^ use of unresolved module or unlinked crate `zenu_test`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `zenu_test`, use `cargo add zenu_test` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `zenu_test`
[INFO] [stdout]   --> src/operation/split.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |     use zenu_test::{assert_mat_eq_epsilon, run_mat_test};
[INFO] [stdout]    |         ^^^^^^^^^ use of unresolved module or unlinked crate `zenu_test`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `zenu_test`, use `cargo add zenu_test` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `zenu_test`
[INFO] [stdout]   --> src/operation/stack.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 69 |     use zenu_test::{assert_mat_eq_epsilon, run_mat_test};
[INFO] [stdout]    |         ^^^^^^^^^ use of unresolved module or unlinked crate `zenu_test`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `zenu_test`, use `cargo add zenu_test` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_mat_eq_epsilon` in this scope
[INFO] [stdout]    --> src/nn/batch_norm.rs:873:9
[INFO] [stdout]     |
[INFO] [stdout] 873 |         assert_mat_eq_epsilon!(y_out.to_ref(), inputs.y.to_ref(), 2e-4);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_mat_eq_epsilon` in this scope
[INFO] [stdout]    --> src/nn/batch_norm.rs:874:9
[INFO] [stdout]     |
[INFO] [stdout] 874 |         assert_mat_eq_epsilon!(mean_out.to_ref(), inputs.mean.to_ref(), 2e-4);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_mat_eq_epsilon` in this scope
[INFO] [stdout]    --> src/nn/batch_norm.rs:875:9
[INFO] [stdout]     |
[INFO] [stdout] 875 |         assert_mat_eq_epsilon!(variance_out.to_ref(), inputs.variance.to_ref(), 2e-4);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_mat_eq_epsilon` in this scope
[INFO] [stdout]    --> src/nn/batch_norm.rs:876:9
[INFO] [stdout]     |
[INFO] [stdout] 876 |         assert_mat_eq_epsilon!(saved_mean_out.to_ref(), inputs.saved_mean.to_ref(), 2e-4);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_mat_eq_epsilon` in this scope
[INFO] [stdout]    --> src/nn/batch_norm.rs:877:9
[INFO] [stdout]     |
[INFO] [stdout] 877 |         assert_mat_eq_epsilon!(
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `run_mat_test` in this scope
[INFO] [stdout]    --> src/nn/batch_norm.rs:883:5
[INFO] [stdout]     |
[INFO] [stdout] 883 |     run_mat_test!(small_foward, small_forward_cpu, small_forward_gpu);
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_mat_eq_epsilon` in this scope
[INFO] [stdout]    --> src/nn/batch_norm.rs:989:9
[INFO] [stdout]     |
[INFO] [stdout] 989 |         assert_mat_eq_epsilon!(x_grad.to_ref(), x_grad_ans.to_ref(), 2e-4);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_mat_eq_epsilon` in this scope
[INFO] [stdout]    --> src/nn/batch_norm.rs:990:9
[INFO] [stdout]     |
[INFO] [stdout] 990 |         assert_mat_eq_epsilon!(scale_grad.to_ref(), scale_grad_ans.to_ref(), 2e-4);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_mat_eq_epsilon` in this scope
[INFO] [stdout]    --> src/nn/batch_norm.rs:991:9
[INFO] [stdout]     |
[INFO] [stdout] 991 |         assert_mat_eq_epsilon!(bias_grad.to_ref(), bias_grad_ans.to_ref(), 2e-4);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `run_mat_test` in this scope
[INFO] [stdout]    --> src/nn/batch_norm.rs:993:5
[INFO] [stdout]     |
[INFO] [stdout] 993 |     run_mat_test!(small_backward, small_backward_cpu, small_backward_gpu);
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_mat_eq_epsilon` in this scope
[INFO] [stdout]     --> src/nn/batch_norm.rs:1009:9
[INFO] [stdout]      |
[INFO] [stdout] 1009 |         assert_mat_eq_epsilon!(y_out.to_ref(), inputs.y.to_ref(), 3e-3);
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `run_mat_test` in this scope
[INFO] [stdout]     --> src/nn/batch_norm.rs:1011:5
[INFO] [stdout]      |
[INFO] [stdout] 1011 |     run_mat_test!(
[INFO] [stdout]      |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_mat_eq_epsilon` in this scope
[INFO] [stdout]    --> src/nn/im2col.rs:117:17
[INFO] [stdout]     |
[INFO] [stdout] 117 |                 assert_mat_eq_epsilon!(res.col, test_case.ans, 1e-6);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 121 |     test_im2col!(small_test_case, small);
[INFO] [stdout]     |     ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `test_im2col` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_mat_eq_epsilon` in this scope
[INFO] [stdout]    --> src/nn/im2col.rs:117:17
[INFO] [stdout]     |
[INFO] [stdout] 117 |                 assert_mat_eq_epsilon!(res.col, test_case.ans, 1e-6);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 122 |     test_im2col!(medium_test_case, medium);
[INFO] [stdout]     |     -------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `test_im2col` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dim`
[INFO] [stdout]   --> src/nn/batch_norm.rs:64:16
[INFO] [stdout]    |
[INFO] [stdout] 64 |     pub fn new(dim: DimDyn) -> Self {
[INFO] [stdout]    |                ^^^ help: if this is intentional, prefix it with an underscore: `_dim`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `shape`
[INFO] [stdout]   --> src/nn/dropout.rs:47:32
[INFO] [stdout]    |
[INFO] [stdout] 47 |     pub fn gpu_init(&mut self, shape: DimDyn) {
[INFO] [stdout]    |                                ^^^^^ help: if this is intentional, prefix it with an underscore: `_shape`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `kernel`
[INFO] [stdout]   --> src/nn/pool2d.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 |         kernel: (usize, usize),
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_kernel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stride`
[INFO] [stdout]   --> src/nn/pool2d.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 27 |         stride: (usize, usize),
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_stride`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `padding`
[INFO] [stdout]   --> src/nn/pool2d.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 28 |         padding: (usize, usize),
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_padding`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input_shape`
[INFO] [stdout]   --> src/nn/pool2d.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 |         input_shape: (usize, usize, usize, usize),
[INFO] [stdout]    |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_input_shape`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `output_shape`
[INFO] [stdout]   --> src/nn/pool2d.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         output_shape: (usize, usize, usize, usize),
[INFO] [stdout]    |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_output_shape`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `zenu-matrix` (lib test) due to 26 previous errors; 7 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "88bf68d4cf6f5d7b27bdfc7954c5bb3d2c8cb103cce216ff9788eca79a2c4501", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88bf68d4cf6f5d7b27bdfc7954c5bb3d2c8cb103cce216ff9788eca79a2c4501", kill_on_drop: false }`
[INFO] [stdout] 88bf68d4cf6f5d7b27bdfc7954c5bb3d2c8cb103cce216ff9788eca79a2c4501
