[INFO] cloning repository https://github.com/john-s58/Astra
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/john-s58/Astra" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjohn-s58%2FAstra", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjohn-s58%2FAstra'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7498d1df9ee14d00f655271bfad699106951581f
[INFO] testing john-s58/Astra against 1.75.0 for beta-1.76-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjohn-s58%2FAstra" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/john-s58/Astra on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/john-s58/Astra
[INFO] finished tweaking git repo https://github.com/john-s58/Astra
[INFO] tweaked toml for git repo https://github.com/john-s58/Astra written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/john-s58/Astra 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0a1bc54bbfa2d2715796452af25e7670fa4a8db2476a209137df91c5eb7a9da5
[INFO] running `Command { std: "docker" "start" "-a" "0a1bc54bbfa2d2715796452af25e7670fa4a8db2476a209137df91c5eb7a9da5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a1bc54bbfa2d2715796452af25e7670fa4a8db2476a209137df91c5eb7a9da5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a1bc54bbfa2d2715796452af25e7670fa4a8db2476a209137df91c5eb7a9da5", kill_on_drop: false }`
[INFO] [stdout] 0a1bc54bbfa2d2715796452af25e7670fa4a8db2476a209137df91c5eb7a9da5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fbbc1bd7af3e91d06202c7d32f1cea46960ce5a8595d6c84b9bd10503ab04c55
[INFO] running `Command { std: "docker" "start" "-a" "fbbc1bd7af3e91d06202c7d32f1cea46960ce5a8595d6c84b9bd10503ab04c55", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling libm v0.2.6
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling matrixmultiply v0.3.2
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling getrandom v0.2.8
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling num-complex v0.4.3
[INFO] [stderr]    Compiling rand_distr v0.4.3
[INFO] [stderr]    Compiling ndarray v0.15.6
[INFO] [stderr]    Compiling ndarray-rand v0.14.0
[INFO] [stderr]    Compiling astra v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Float`, `Int`, `Unsigned`
[INFO] [stdout]  --> src/tensor2/mod.rs:2:28
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::helper_traits::{Float, Int, Numeric, Unsigned};
[INFO] [stdout]   |                            ^^^^^  ^^^           ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::error::AstraError`
[INFO] [stdout]    --> src/main.rs:154:5
[INFO] [stdout]     |
[INFO] [stdout] 154 | use crate::error::AstraError;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/error.rs:47:13
[INFO] [stdout]    |
[INFO] [stdout] 47 |             AstraError::ZeroInShape => {
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expected`
[INFO] [stdout]    --> src/main.rs:163:9
[INFO] [stdout]     |
[INFO] [stdout] 163 |     let expected = Tensor::from_vec(vec![1.0, 2.0, 0.0, -2.0], vec![2, 2]).unwrap();
[INFO] [stdout]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expected`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `BadInputShape`, `EmptyTensor`, `ShapeMismatchBetweenTensors`, `NonSquareMatrix`, `UninitializedLayerParameter`, and `CustomError` are never constructed
[INFO] [stdout]   --> src/error.rs:7:5
[INFO] [stdout]    |
[INFO] [stdout] 5  | pub enum AstraError {
[INFO] [stdout]    |          ---------- variants in this enum
[INFO] [stdout] 6  |     UnsupportedDimension,
[INFO] [stdout] 7  |     BadInputShape,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 8  |     OutOfBounds,
[INFO] [stdout] 9  |     EmptyTensor,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 10 |     SingularMatrix,
[INFO] [stdout] 11 |     ShapeMismatchBetweenTensors,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 12 |     NonSquareMatrix,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 15 |     UninitializedLayerParameter(String),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 16 |     CustomError(String),
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `AstraError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/tensor2/mod.rs:15:12
[INFO] [stdout]     |
[INFO] [stdout] 11  | / impl<T> Tensor<T>
[INFO] [stdout] 12  | | where
[INFO] [stdout] 13  | |     T: Numeric,
[INFO] [stdout]     | |_______________- associated items in this implementation
[INFO] [stdout] 14  |   {
[INFO] [stdout] 15  |       pub fn new() -> Self {
[INFO] [stdout]     |              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 38  |       pub fn from_element(element: T, shape: Vec<usize>) -> Result<Self, AstraError> {
[INFO] [stdout]     |              ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 51  |       pub fn from_fn(shape: Vec<usize>, mut func: impl FnMut() -> T) -> Result<Self, AstraError> {
[INFO] [stdout]     |              ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 62  |       pub fn len(&self) -> usize {
[INFO] [stdout]     |              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 66  |       pub fn reshape(self, new_shape: &[usize]) -> Result<Self, AstraError> {
[INFO] [stdout]     |              ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 107 |       fn get_multi_index(index: usize, shape: &Vec<usize>) -> Vec<usize> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 125 |       pub fn get_indices(&self, index: usize) -> Result<Vec<usize>, AstraError> {
[INFO] [stdout]     |              ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 177 |       pub fn swap_columns(&mut self, col1: usize, col2: usize) -> Result<(), AstraError> {
[INFO] [stdout]     |              ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 195 |       pub fn identity(shape: Vec<usize>) -> Result<Self, AstraError> {
[INFO] [stdout]     |              ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 214 |       fn project_indices_to_ranges(indices: &[usize], ranges: &[(usize, usize)]) -> Vec<usize> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 222 |       pub fn slice(&self, ranges: &[(usize, usize)]) -> Result<Self, AstraError> {
[INFO] [stdout]     |              ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 248 |       pub fn set_slice(
[INFO] [stdout]     |              ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 288 |       pub fn transpose(&self) -> Result<Self, AstraError> {
[INFO] [stdout]     |              ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 331 |       pub fn dot(&self, other: &Self) -> Result<Self, AstraError> {
[INFO] [stdout]     |              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [optimized + debuginfo] target(s) in 5.72s
[INFO] running `Command { std: "docker" "inspect" "fbbc1bd7af3e91d06202c7d32f1cea46960ce5a8595d6c84b9bd10503ab04c55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbbc1bd7af3e91d06202c7d32f1cea46960ce5a8595d6c84b9bd10503ab04c55", kill_on_drop: false }`
[INFO] [stdout] fbbc1bd7af3e91d06202c7d32f1cea46960ce5a8595d6c84b9bd10503ab04c55
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0b363d34d8588d9843d551554df890605bbc4e8349b0794c1942b2a76ac57817
[INFO] running `Command { std: "docker" "start" "-a" "0b363d34d8588d9843d551554df890605bbc4e8349b0794c1942b2a76ac57817", kill_on_drop: false }`
[INFO] [stderr]    Compiling astra v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Float`, `Int`, `Unsigned`
[INFO] [stdout]  --> src/tensor2/mod.rs:2:28
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::helper_traits::{Float, Int, Numeric, Unsigned};
[INFO] [stdout]   |                            ^^^^^  ^^^           ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::error::AstraError`
[INFO] [stdout]    --> src/main.rs:154:5
[INFO] [stdout]     |
[INFO] [stdout] 154 | use crate::error::AstraError;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/error.rs:47:13
[INFO] [stdout]    |
[INFO] [stdout] 47 |             AstraError::ZeroInShape => {
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expected`
[INFO] [stdout]    --> src/main.rs:163:9
[INFO] [stdout]     |
[INFO] [stdout] 163 |     let expected = Tensor::from_vec(vec![1.0, 2.0, 0.0, -2.0], vec![2, 2]).unwrap();
[INFO] [stdout]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expected`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `BadInputShape` and `UninitializedLayerParameter` are never constructed
[INFO] [stdout]   --> src/error.rs:7:5
[INFO] [stdout]    |
[INFO] [stdout] 5  | pub enum AstraError {
[INFO] [stdout]    |          ---------- variants in this enum
[INFO] [stdout] 6  |     UnsupportedDimension,
[INFO] [stdout] 7  |     BadInputShape,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 15 |     UninitializedLayerParameter(String),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `AstraError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `from_fn` and `len` are never used
[INFO] [stdout]   --> src/tensor2/mod.rs:51:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | / impl<T> Tensor<T>
[INFO] [stdout] 12 | | where
[INFO] [stdout] 13 | |     T: Numeric,
[INFO] [stdout]    | |_______________- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 51 |       pub fn from_fn(shape: Vec<usize>, mut func: impl FnMut() -> T) -> Result<Self, AstraError> {
[INFO] [stdout]    |              ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 62 |       pub fn len(&self) -> usize {
[INFO] [stdout]    |              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "0b363d34d8588d9843d551554df890605bbc4e8349b0794c1942b2a76ac57817", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b363d34d8588d9843d551554df890605bbc4e8349b0794c1942b2a76ac57817", kill_on_drop: false }`
[INFO] [stdout] 0b363d34d8588d9843d551554df890605bbc4e8349b0794c1942b2a76ac57817
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] eef8a5550e4ac9f330e334fcd0372584d6248b6fc42f3b062337c6e3a99f6977
[INFO] running `Command { std: "docker" "start" "-a" "eef8a5550e4ac9f330e334fcd0372584d6248b6fc42f3b062337c6e3a99f6977", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `Float`, `Int`, `Unsigned`
[INFO] [stderr]  --> src/tensor2/mod.rs:2:28
[INFO] [stderr]   |
[INFO] [stderr] 2 | use crate::helper_traits::{Float, Int, Numeric, Unsigned};
[INFO] [stderr]   |                            ^^^^^  ^^^           ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::error::AstraError`
[INFO] [stderr]    --> src/main.rs:154:5
[INFO] [stderr]     |
[INFO] [stderr] 154 | use crate::error::AstraError;
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]   --> src/error.rs:47:13
[INFO] [stderr]    |
[INFO] [stderr] 47 |             AstraError::ZeroInShape => {
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `expected`
[INFO] [stderr]    --> src/main.rs:163:9
[INFO] [stderr]     |
[INFO] [stderr] 163 |     let expected = Tensor::from_vec(vec![1.0, 2.0, 0.0, -2.0], vec![2, 2]).unwrap();
[INFO] [stderr]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expected`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variants `BadInputShape` and `UninitializedLayerParameter` are never constructed
[INFO] [stderr]   --> src/error.rs:7:5
[INFO] [stderr]    |
[INFO] [stderr] 5  | pub enum AstraError {
[INFO] [stderr]    |          ---------- variants in this enum
[INFO] [stderr] 6  |     UnsupportedDimension,
[INFO] [stderr] 7  |     BadInputShape,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 15 |     UninitializedLayerParameter(String),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `AstraError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `from_fn` and `len` are never used
[INFO] [stderr]   --> src/tensor2/mod.rs:51:12
[INFO] [stderr]    |
[INFO] [stderr] 11 | / impl<T> Tensor<T>
[INFO] [stderr] 12 | | where
[INFO] [stderr] 13 | |     T: Numeric,
[INFO] [stderr]    | |_______________- associated items in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 51 |       pub fn from_fn(shape: Vec<usize>, mut func: impl FnMut() -> T) -> Result<Self, AstraError> {
[INFO] [stderr]    |              ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 62 |       pub fn len(&self) -> usize {
[INFO] [stderr]    |              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `astra` (bin "astra" test) generated 6 warnings (run `cargo fix --bin "astra" --tests` to apply 3 suggestions)
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/astra-08a1fd10d222ad09)
[INFO] [stdout] 
[INFO] [stdout] running 31 tests
[INFO] [stdout] test tensor2::tests::test_dot_matrix_matrix ... ok
[INFO] [stdout] test tensor2::tests::test_eliminate_column_last_column ... ok
[INFO] [stdout] test tensor2::tests::test_dot_matrix_vector ... ok
[INFO] [stdout] test tensor2::tests::test_eliminate_column_regular_matrix ... ok
[INFO] [stdout] test tensor2::tests::test_find_pivot_row_regular_matrix ... ok
[INFO] [stdout] test tensor2::tests::test_find_pivot_row_singular_matrix ... ok
[INFO] [stdout] test tensor2::tests::test_from_element ... ok
[INFO] [stdout] test tensor2::tests::test_from_vec ... ok
[INFO] [stdout] test tensor2::tests::test_from_vec_with_invalid_shape ... ok
[INFO] [stdout] test tensor2::tests::test_gaussian_elimination_singular_matrix ... ok
[INFO] [stdout] test tensor2::tests::test_gaussian_elimination_unsupported_dimension ... ok
[INFO] [stdout] test tensor2::tests::test_get_index_and_element ... ok
[INFO] [stdout] test tensor2::tests::test_get_indices ... ok
[INFO] [stdout] test tensor2::tests::test_identity ... ok
[INFO] [stdout] test tensor2::tests::test_reshape ... ok
[INFO] [stdout] test tensor2::tests::test_set_element ... ok
[INFO] [stdout] test tensor2::tests::test_reshape_with_invalid_shape ... ok
[INFO] [stdout] test tensor2::tests::test_set_slice_out_of_bounds ... ok
[INFO] [stdout] test tensor2::tests::test_slice_dimension_mismatch ... ok
[INFO] [stdout] test tensor2::tests::test_set_slice_dimension_mismatch ... ok
[INFO] [stdout] test tensor2::tests::test_new ... ok
[INFO] [stdout] test tensor2::tests::test_slice_out_of_bounds ... ok
[INFO] [stdout] test tensor2::tests::test_set_slice_normal ... ok
[INFO] [stdout] test tensor2::tests::test_slice_single_element ... ok
[INFO] [stdout] test tensor2::tests::test_slice_normal ... ok
[INFO] [stdout] test tensor2::tests::test_transpose_non_square ... ok
[INFO] [stdout] test tensor2::tests::test_swap_columns ... ok
[INFO] [stdout] test tensor2::tests::test_transpose_square ... ok
[INFO] [stdout] test tensor2::tests::test_swap_rows ... ok
[INFO] [stdout] test tensor2::tests::test_gaussian_elimination_rectangular_matrix ... FAILED
[INFO] [stdout] test tensor2::tests::test_gaussian_elimination_square_matrix ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tensor2::tests::test_gaussian_elimination_rectangular_matrix stdout ----
[INFO] [stdout] self in loop start Tensor {
[INFO] [stdout]     shape: [
[INFO] [stdout]         2,
[INFO] [stdout]         3,
[INFO] [stdout]     ],
[INFO] [stdout]     n_dim: 2,
[INFO] [stdout]     data: [
[INFO] [stdout]         1.0,
[INFO] [stdout]         2.0,
[INFO] [stdout]         3.0,
[INFO] [stdout]         4.0,
[INFO] [stdout]         5.0,
[INFO] [stdout]         6.0,
[INFO] [stdout]     ],
[INFO] [stdout] }
[INFO] [stdout] pivot row: 1
[INFO] [stdout] self after swap_rows Tensor {
[INFO] [stdout]     shape: [
[INFO] [stdout]         2,
[INFO] [stdout]         3,
[INFO] [stdout]     ],
[INFO] [stdout]     n_dim: 2,
[INFO] [stdout]     data: [
[INFO] [stdout]         4.0,
[INFO] [stdout]         5.0,
[INFO] [stdout]         6.0,
[INFO] [stdout]         1.0,
[INFO] [stdout]         2.0,
[INFO] [stdout]         3.0,
[INFO] [stdout]     ],
[INFO] [stdout] }
[INFO] [stdout] self after eliminate column Tensor {
[INFO] [stdout]     shape: [
[INFO] [stdout]         2,
[INFO] [stdout]         3,
[INFO] [stdout]     ],
[INFO] [stdout]     n_dim: 2,
[INFO] [stdout]     data: [
[INFO] [stdout]         4.0,
[INFO] [stdout]         5.0,
[INFO] [stdout]         6.0,
[INFO] [stdout]         0.0,
[INFO] [stdout]         0.75,
[INFO] [stdout]         1.5,
[INFO] [stdout]     ],
[INFO] [stdout] }
[INFO] [stdout] self in loop start Tensor {
[INFO] [stdout]     shape: [
[INFO] [stdout]         2,
[INFO] [stdout]         3,
[INFO] [stdout]     ],
[INFO] [stdout]     n_dim: 2,
[INFO] [stdout]     data: [
[INFO] [stdout]         4.0,
[INFO] [stdout]         5.0,
[INFO] [stdout]         6.0,
[INFO] [stdout]         0.0,
[INFO] [stdout]         0.75,
[INFO] [stdout]         1.5,
[INFO] [stdout]     ],
[INFO] [stdout] }
[INFO] [stdout] pivot row: 1
[INFO] [stdout] self after swap_rows Tensor {
[INFO] [stdout]     shape: [
[INFO] [stdout]         2,
[INFO] [stdout]         3,
[INFO] [stdout]     ],
[INFO] [stdout]     n_dim: 2,
[INFO] [stdout]     data: [
[INFO] [stdout]         4.0,
[INFO] [stdout]         5.0,
[INFO] [stdout]         6.0,
[INFO] [stdout]         0.0,
[INFO] [stdout]         0.75,
[INFO] [stdout]         1.5,
[INFO] [stdout]     ],
[INFO] [stdout] }
[INFO] [stdout] self after eliminate column Tensor {
[INFO] [stdout]     shape: [
[INFO] [stdout]         2,
[INFO] [stdout]         3,
[INFO] [stdout]     ],
[INFO] [stdout]     n_dim: 2,
[INFO] [stdout]     data: [
[INFO] [stdout]         4.0,
[INFO] [stdout]         5.0,
[INFO] [stdout]         6.0,
[INFO] [stdout]         0.0,
[INFO] [stdout]         0.75,
[INFO] [stdout]         1.5,
[INFO] [stdout]     ],
[INFO] [stdout] }
[INFO] [stdout] thread 'tensor2::tests::test_gaussian_elimination_rectangular_matrix' panicked at src/tensor2/mod.rs:702:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: Tensor { shape: [2, 3], n_dim: 2, data: [4.0, 5.0, 6.0, 0.0, 0.75, 1.5] }
[INFO] [stdout]  right: Tensor { shape: [2, 3], n_dim: 2, data: [1.0, 2.0, 3.0, 0.0, 0.0, 0.0] }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5598a9f27a4c - std::backtrace_rs::backtrace::libunwind::trace::ha637c64ce894333a
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x5598a9f27a4c - std::backtrace_rs::backtrace::trace_unsynchronized::h47f62dea28e0c88d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5598a9f27a4c - std::sys_common::backtrace::_print_fmt::h9eef0abe20ede486
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x5598a9f27a4c - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hed7f999df88cc644
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x5598a9f519a0 - core::fmt::rt::Argument::fmt::h1539a9308b8d058d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x5598a9f519a0 - core::fmt::write::h3a39390d8560d9c9
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x5598a9f253ff - std::io::Write::write_fmt::h040b369f3a0f9cbc
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/io/mod.rs:1762:15
[INFO] [stdout]    7:     0x5598a9f27834 - std::sys_common::backtrace::_print::h894006fb5c6f3d45
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x5598a9f27834 - std::sys_common::backtrace::print::h23a2d212c6fff936
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x5598a9f294f7 - std::panicking::default_hook::{{closure}}::h8a1d2ee00185001a
[INFO] [stdout]   10:     0x5598a9f291e3 - std::panicking::default_hook::h6038f2eba384e475
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x5598a9ef9bf7 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h0ad024c9bdc6d768
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2021:9
[INFO] [stdout]   12:     0x5598a9ef9bf7 - test::test_main::{{closure}}::h7500b54257359db6
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:138:21
[INFO] [stdout]   13:     0x5598a9f29b08 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h1f8f335eaa9cfaee
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2021:9
[INFO] [stdout]   14:     0x5598a9f29b08 - std::panicking::rust_panic_with_hook::h2b5517d590cab22e
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:783:13
[INFO] [stdout]   15:     0x5598a9f2985e - std::panicking::begin_panic_handler::{{closure}}::h233112c06e0ef43e
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:657:13
[INFO] [stdout]   16:     0x5598a9f27f16 - std::sys_common::backtrace::__rust_end_short_backtrace::h6e893f24d7ebbff8
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:170:18
[INFO] [stdout]   17:     0x5598a9f295c2 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:645:5
[INFO] [stdout]   18:     0x5598a9eb90a5 - core::panicking::panic_fmt::hbf0e066aabfa482c
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x5598a9eb93cb - core::panicking::assert_failed_inner::h0bba8b7c26ee4492
[INFO] [stdout]   20:     0x5598a9eb40cf - core::panicking::assert_failed::h059bb66b8d891382
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panicking.rs:279:5
[INFO] [stdout]   21:     0x5598a9ec4c5a - astra::tensor2::tests::test_gaussian_elimination_rectangular_matrix::h4fdadb4f1e9c2f82
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tensor2/mod.rs:702:9
[INFO] [stdout]   22:     0x5598a9ec6149 - astra::tensor2::tests::test_gaussian_elimination_rectangular_matrix::{{closure}}::h4b14862c37e6c6db
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tensor2/mod.rs:696:54
[INFO] [stdout]   23:     0x5598a9ec6149 - core::ops::function::FnOnce::call_once::he72ceeb289961f21
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5598a9eff24f - core::ops::function::FnOnce::call_once::h2b5d431d5046312d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5598a9eff24f - test::__rust_begin_short_backtrace::h7714669af176e207
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:628:18
[INFO] [stdout]   26:     0x5598a9efe265 - test::run_test_in_process::{{closure}}::h85218797dcbcec12
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:651:60
[INFO] [stdout]   27:     0x5598a9efe265 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h76c106ea31c14d7b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x5598a9efe265 - std::panicking::try::do_call::h3bd5d0f6620ee946
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stdout]   29:     0x5598a9efe265 - std::panicking::try::h232e535e4744fe31
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stdout]   30:     0x5598a9efe265 - std::panic::catch_unwind::h3ce3bd6ca8dbac68
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stdout]   31:     0x5598a9efe265 - test::run_test_in_process::hc97b257c9621286a
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:651:27
[INFO] [stdout]   32:     0x5598a9efe265 - test::run_test::{{closure}}::h2aa798823a438d38
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:574:43
[INFO] [stdout]   33:     0x5598a9ec6526 - test::run_test::{{closure}}::h87d231c78fb59832
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:602:41
[INFO] [stdout]   34:     0x5598a9ec6526 - std::sys_common::backtrace::__rust_begin_short_backtrace::he6df152596625789
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:154:18
[INFO] [stdout]   35:     0x5598a9ecb5d7 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::ha94be15d1e0acf36
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/thread/mod.rs:529:17
[INFO] [stdout]   36:     0x5598a9ecb5d7 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9dc6bd6372f16606
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x5598a9ecb5d7 - std::panicking::try::do_call::h9057517f80303cd4
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stdout]   38:     0x5598a9ecb5d7 - std::panicking::try::he3a30b11ee45340c
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stdout]   39:     0x5598a9ecb5d7 - std::panic::catch_unwind::h410458cfd3528b8b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stdout]   40:     0x5598a9ecb5d7 - std::thread::Builder::spawn_unchecked_::{{closure}}::h72ac3bdb567b737b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/thread/mod.rs:528:30
[INFO] [stdout]   41:     0x5598a9ecb5d7 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h38f34da3654a8344
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5598a9f2e595 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc7eafaff61e32df9
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2007:9
[INFO] [stdout]   43:     0x5598a9f2e595 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6ba4a5de48dd2304
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2007:9
[INFO] [stdout]   44:     0x5598a9f2e595 - std::sys::unix::thread::Thread::new::thread_start::he469335aef763e45
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   45:     0x7f21a9920ac3 - <unknown>
[INFO] [stdout]   46:     0x7f21a99b1bf4 - __clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tensor2::tests::test_gaussian_elimination_square_matrix stdout ----
[INFO] [stdout] self in loop start Tensor {
[INFO] [stdout]     shape: [
[INFO] [stdout]         2,
[INFO] [stdout]         2,
[INFO] [stdout]     ],
[INFO] [stdout]     n_dim: 2,
[INFO] [stdout]     data: [
[INFO] [stdout]         1.0,
[INFO] [stdout]         2.0,
[INFO] [stdout]         3.0,
[INFO] [stdout]         4.0,
[INFO] [stdout]     ],
[INFO] [stdout] }
[INFO] [stdout] pivot row: 1
[INFO] [stdout] self after swap_rows Tensor {
[INFO] [stdout]     shape: [
[INFO] [stdout]         2,
[INFO] [stdout]         2,
[INFO] [stdout]     ],
[INFO] [stdout]     n_dim: 2,
[INFO] [stdout]     data: [
[INFO] [stdout]         3.0,
[INFO] [stdout]         4.0,
[INFO] [stdout]         1.0,
[INFO] [stdout]         2.0,
[INFO] [stdout]     ],
[INFO] [stdout] }
[INFO] [stdout] self after eliminate column Tensor {
[INFO] [stdout]     shape: [
[INFO] [stdout]         2,
[INFO] [stdout]         2,
[INFO] [stdout]     ],
[INFO] [stdout]     n_dim: 2,
[INFO] [stdout]     data: [
[INFO] [stdout]         3.0,
[INFO] [stdout]         4.0,
[INFO] [stdout]         0.0,
[INFO] [stdout]         0.6666666666666667,
[INFO] [stdout]     ],
[INFO] [stdout] }
[INFO] [stdout] self in loop start Tensor {
[INFO] [stdout]     shape: [
[INFO] [stdout]         2,
[INFO] [stdout]         2,
[INFO] [stdout]     ],
[INFO] [stdout]     n_dim: 2,
[INFO] [stdout]     data: [
[INFO] [stdout]         3.0,
[INFO] [stdout]         4.0,
[INFO] [stdout]         0.0,
[INFO] [stdout]         0.6666666666666667,
[INFO] [stdout]     ],
[INFO] [stdout] }
[INFO] [stdout] pivot row: 1
[INFO] [stdout] self after swap_rows Tensor {
[INFO] [stdout]     shape: [
[INFO] [stdout]         2,
[INFO] [stdout]         2,
[INFO] [stdout]     ],
[INFO] [stdout]     n_dim: 2,
[INFO] [stdout]     data: [
[INFO] [stdout]         3.0,
[INFO] [stdout]         4.0,
[INFO] [stdout]         0.0,
[INFO] [stdout]         0.6666666666666667,
[INFO] [stdout]     ],
[INFO] [stdout] }
[INFO] [stdout] self after eliminate column Tensor {
[INFO] [stdout]     shape: [
[INFO] [stdout]         2,
[INFO] [stdout]         2,
[INFO] [stdout]     ],
[INFO] [stdout]     n_dim: 2,
[INFO] [stdout]     data: [
[INFO] [stdout]         3.0,
[INFO] [stdout]         4.0,
[INFO] [stdout]         0.0,
[INFO] [stdout]         0.6666666666666667,
[INFO] [stdout]     ],
[INFO] [stdout] }
[INFO] [stdout] thread 'tensor2::tests::test_gaussian_elimination_square_matrix' panicked at src/tensor2/mod.rs:692:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: Tensor { shape: [2, 2], n_dim: 2, data: [3.0, 4.0, 0.0, 0.6666666666666667] }
[INFO] [stdout]  right: Tensor { shape: [2, 2], n_dim: 2, data: [1.0, 2.0, 0.0, -2.0] }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5598a9f27a4c - std::backtrace_rs::backtrace::libunwind::trace::ha637c64ce894333a
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x5598a9f27a4c - std::backtrace_rs::backtrace::trace_unsynchronized::h47f62dea28e0c88d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5598a9f27a4c - std::sys_common::backtrace::_print_fmt::h9eef0abe20ede486
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x5598a9f27a4c - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hed7f999df88cc644
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x5598a9f519a0 - core::fmt::rt::Argument::fmt::h1539a9308b8d058d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x5598a9f519a0 - core::fmt::write::h3a39390d8560d9c9
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x5598a9f253ff - std::io::Write::write_fmt::h040b369f3a0f9cbc
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/io/mod.rs:1762:15
[INFO] [stdout]    7:     0x5598a9f27834 - std::sys_common::backtrace::_print::h894006fb5c6f3d45
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x5598a9f27834 - std::sys_common::backtrace::print::h23a2d212c6fff936
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x5598a9f294f7 - std::panicking::default_hook::{{closure}}::h8a1d2ee00185001a
[INFO] [stdout]   10:     0x5598a9f291e3 - std::panicking::default_hook::h6038f2eba384e475
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x5598a9ef9bf7 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h0ad024c9bdc6d768
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2021:9
[INFO] [stdout]   12:     0x5598a9ef9bf7 - test::test_main::{{closure}}::h7500b54257359db6
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:138:21
[INFO] [stdout]   13:     0x5598a9f29b08 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h1f8f335eaa9cfaee
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2021:9
[INFO] [stdout]   14:     0x5598a9f29b08 - std::panicking::rust_panic_with_hook::h2b5517d590cab22e
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:783:13
[INFO] [stdout]   15:     0x5598a9f2985e - std::panicking::begin_panic_handler::{{closure}}::h233112c06e0ef43e
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:657:13
[INFO] [stdout]   16:     0x5598a9f27f16 - std::sys_common::backtrace::__rust_end_short_backtrace::h6e893f24d7ebbff8
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:170:18
[INFO] [stdout]   17:     0x5598a9f295c2 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:645:5
[INFO] [stdout]   18:     0x5598a9eb90a5 - core::panicking::panic_fmt::hbf0e066aabfa482c
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x5598a9eb93cb - core::panicking::assert_failed_inner::h0bba8b7c26ee4492
[INFO] [stdout]   20:     0x5598a9eb40cf - core::panicking::assert_failed::h059bb66b8d891382
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panicking.rs:279:5
[INFO] [stdout]   21:     0x5598a9ec4708 - astra::tensor2::tests::test_gaussian_elimination_square_matrix::h54f9213b0caa642e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tensor2/mod.rs:692:9
[INFO] [stdout]   22:     0x5598a9ec61c9 - astra::tensor2::tests::test_gaussian_elimination_square_matrix::{{closure}}::h101e74659ad68c72
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tensor2/mod.rs:686:49
[INFO] [stdout]   23:     0x5598a9ec61c9 - core::ops::function::FnOnce::call_once::hfd83963f11210a5f
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5598a9eff24f - core::ops::function::FnOnce::call_once::h2b5d431d5046312d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5598a9eff24f - test::__rust_begin_short_backtrace::h7714669af176e207
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:628:18
[INFO] [stdout]   26:     0x5598a9efe265 - test::run_test_in_process::{{closure}}::h85218797dcbcec12
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:651:60
[INFO] [stdout]   27:     0x5598a9efe265 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h76c106ea31c14d7b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x5598a9efe265 - std::panicking::try::do_call::h3bd5d0f6620ee946
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stdout]   29:     0x5598a9efe265 - std::panicking::try::h232e535e4744fe31
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stdout]   30:     0x5598a9efe265 - std::panic::catch_unwind::h3ce3bd6ca8dbac68
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stdout]   31:     0x5598a9efe265 - test::run_test_in_process::hc97b257c9621286a
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:651:27
[INFO] [stdout]   32:     0x5598a9efe265 - test::run_test::{{closure}}::h2aa798823a438d38
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:574:43
[INFO] [stdout]   33:     0x5598a9ec6526 - test::run_test::{{closure}}::h87d231c78fb59832
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:602:41
[INFO] [stdout]   34:     0x5598a9ec6526 - std::sys_common::backtrace::__rust_begin_short_backtrace::he6df152596625789
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:154:18
[INFO] [stdout]   35:     0x5598a9ecb5d7 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::ha94be15d1e0acf36
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/thread/mod.rs:529:17
[INFO] [stdout]   36:     0x5598a9ecb5d7 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9dc6bd6372f16606
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x5598a9ecb5d7 - std::panicking::try::do_call::h9057517f80303cd4
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stdout]   38:     0x5598a9ecb5d7 - std::panicking::try::he3a30b11ee45340c
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stdout]   39:     0x5598a9ecb5d7 - std::panic::catch_unwind::h410458cfd3528b8b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stdout]   40:     0x5598a9ecb5d7 - std::thread::Builder::spawn_unchecked_::{{closure}}::h72ac3bdb567b737b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/thread/mod.rs:528:30
[INFO] [stdout]   41:     0x5598a9ecb5d7 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h38f34da3654a8344
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5598a9f2e595 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc7eafaff61e32df9
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2007:9
[INFO] [stdout]   43:     0x5598a9f2e595 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6ba4a5de48dd2304
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2007:9
[INFO] [stdout]   44:     0x5598a9f2e595 - std::sys::unix::thread::Thread::new::thread_start::he469335aef763e45
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   45:     0x7f21a9920ac3 - <unknown>
[INFO] [stdout]   46:     0x7f21a99b1bf4 - __clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tensor2::tests::test_gaussian_elimination_rectangular_matrix
[INFO] [stdout]     tensor2::tests::test_gaussian_elimination_square_matrix
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 29 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin astra`
[INFO] running `Command { std: "docker" "inspect" "eef8a5550e4ac9f330e334fcd0372584d6248b6fc42f3b062337c6e3a99f6977", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eef8a5550e4ac9f330e334fcd0372584d6248b6fc42f3b062337c6e3a99f6977", kill_on_drop: false }`
[INFO] [stdout] eef8a5550e4ac9f330e334fcd0372584d6248b6fc42f3b062337c6e3a99f6977
[INFO] testing john-s58/Astra against beta-2023-12-22 for beta-1.76-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjohn-s58%2FAstra" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/john-s58/Astra on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/john-s58/Astra
[INFO] finished tweaking git repo https://github.com/john-s58/Astra
[INFO] tweaked toml for git repo https://github.com/john-s58/Astra written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/john-s58/Astra 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" "+beta-2023-12-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 608a312521db99824f666d05ca6436ac8175a17dc08abc6bb4f9aa17274cf6b1
[INFO] running `Command { std: "docker" "start" "-a" "608a312521db99824f666d05ca6436ac8175a17dc08abc6bb4f9aa17274cf6b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "608a312521db99824f666d05ca6436ac8175a17dc08abc6bb4f9aa17274cf6b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "608a312521db99824f666d05ca6436ac8175a17dc08abc6bb4f9aa17274cf6b1", kill_on_drop: false }`
[INFO] [stdout] 608a312521db99824f666d05ca6436ac8175a17dc08abc6bb4f9aa17274cf6b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c9ee1a888733c0f5df59a5029e28ea8e116462fb0dcf6def81831f71b0f78141
[INFO] running `Command { std: "docker" "start" "-a" "c9ee1a888733c0f5df59a5029e28ea8e116462fb0dcf6def81831f71b0f78141", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling libm v0.2.6
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling matrixmultiply v0.3.2
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling getrandom v0.2.8
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling num-complex v0.4.3
[INFO] [stderr]    Compiling rand_distr v0.4.3
[INFO] [stderr]    Compiling ndarray v0.15.6
[INFO] [stderr]    Compiling ndarray-rand v0.14.0
[INFO] [stderr]    Compiling astra v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Float`, `Int`, `Unsigned`
[INFO] [stdout]  --> src/tensor2/mod.rs:2:28
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::helper_traits::{Float, Int, Numeric, Unsigned};
[INFO] [stdout]   |                            ^^^^^  ^^^           ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::error::AstraError`
[INFO] [stdout]    --> src/main.rs:154:5
[INFO] [stdout]     |
[INFO] [stdout] 154 | use crate::error::AstraError;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/error.rs:47:13
[INFO] [stdout]    |
[INFO] [stdout] 47 |             AstraError::ZeroInShape => {
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expected`
[INFO] [stdout]    --> src/main.rs:163:9
[INFO] [stdout]     |
[INFO] [stdout] 163 |     let expected = Tensor::from_vec(vec![1.0, 2.0, 0.0, -2.0], vec![2, 2]).unwrap();
[INFO] [stdout]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expected`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `BadInputShape`, `EmptyTensor`, `ShapeMismatchBetweenTensors`, `NonSquareMatrix`, `UninitializedLayerParameter`, and `CustomError` are never constructed
[INFO] [stdout]   --> src/error.rs:7:5
[INFO] [stdout]    |
[INFO] [stdout] 5  | pub enum AstraError {
[INFO] [stdout]    |          ---------- variants in this enum
[INFO] [stdout] 6  |     UnsupportedDimension,
[INFO] [stdout] 7  |     BadInputShape,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 8  |     OutOfBounds,
[INFO] [stdout] 9  |     EmptyTensor,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 10 |     SingularMatrix,
[INFO] [stdout] 11 |     ShapeMismatchBetweenTensors,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 12 |     NonSquareMatrix,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 15 |     UninitializedLayerParameter(String),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 16 |     CustomError(String),
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `AstraError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/tensor2/mod.rs:15:12
[INFO] [stdout]     |
[INFO] [stdout] 11  | / impl<T> Tensor<T>
[INFO] [stdout] 12  | | where
[INFO] [stdout] 13  | |     T: Numeric,
[INFO] [stdout]     | |_______________- associated items in this implementation
[INFO] [stdout] 14  |   {
[INFO] [stdout] 15  |       pub fn new() -> Self {
[INFO] [stdout]     |              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 38  |       pub fn from_element(element: T, shape: Vec<usize>) -> Result<Self, AstraError> {
[INFO] [stdout]     |              ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 51  |       pub fn from_fn(shape: Vec<usize>, mut func: impl FnMut() -> T) -> Result<Self, AstraError> {
[INFO] [stdout]     |              ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 62  |       pub fn len(&self) -> usize {
[INFO] [stdout]     |              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 66  |       pub fn reshape(self, new_shape: &[usize]) -> Result<Self, AstraError> {
[INFO] [stdout]     |              ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 107 |       fn get_multi_index(index: usize, shape: &Vec<usize>) -> Vec<usize> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 125 |       pub fn get_indices(&self, index: usize) -> Result<Vec<usize>, AstraError> {
[INFO] [stdout]     |              ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 177 |       pub fn swap_columns(&mut self, col1: usize, col2: usize) -> Result<(), AstraError> {
[INFO] [stdout]     |              ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 195 |       pub fn identity(shape: Vec<usize>) -> Result<Self, AstraError> {
[INFO] [stdout]     |              ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 214 |       fn project_indices_to_ranges(indices: &[usize], ranges: &[(usize, usize)]) -> Vec<usize> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 222 |       pub fn slice(&self, ranges: &[(usize, usize)]) -> Result<Self, AstraError> {
[INFO] [stdout]     |              ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 248 |       pub fn set_slice(
[INFO] [stdout]     |              ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 288 |       pub fn transpose(&self) -> Result<Self, AstraError> {
[INFO] [stdout]     |              ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 331 |       pub fn dot(&self, other: &Self) -> Result<Self, AstraError> {
[INFO] [stdout]     |              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [optimized + debuginfo] target(s) in 9.19s
[INFO] running `Command { std: "docker" "inspect" "c9ee1a888733c0f5df59a5029e28ea8e116462fb0dcf6def81831f71b0f78141", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9ee1a888733c0f5df59a5029e28ea8e116462fb0dcf6def81831f71b0f78141", kill_on_drop: false }`
[INFO] [stdout] c9ee1a888733c0f5df59a5029e28ea8e116462fb0dcf6def81831f71b0f78141
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 345f5cc5321a9b5b7b93307a46c135b3fd7b6cbe232ee069d5b85566fafb51a8
[INFO] running `Command { std: "docker" "start" "-a" "345f5cc5321a9b5b7b93307a46c135b3fd7b6cbe232ee069d5b85566fafb51a8", kill_on_drop: false }`
[INFO] [stderr]    Compiling astra v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Float`, `Int`, `Unsigned`
[INFO] [stdout]  --> src/tensor2/mod.rs:2:28
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::helper_traits::{Float, Int, Numeric, Unsigned};
[INFO] [stdout]   |                            ^^^^^  ^^^           ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::error::AstraError`
[INFO] [stdout]    --> src/main.rs:154:5
[INFO] [stdout]     |
[INFO] [stdout] 154 | use crate::error::AstraError;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/error.rs:47:13
[INFO] [stdout]    |
[INFO] [stdout] 47 |             AstraError::ZeroInShape => {
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expected`
[INFO] [stdout]    --> src/main.rs:163:9
[INFO] [stdout]     |
[INFO] [stdout] 163 |     let expected = Tensor::from_vec(vec![1.0, 2.0, 0.0, -2.0], vec![2, 2]).unwrap();
[INFO] [stdout]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expected`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `BadInputShape` and `UninitializedLayerParameter` are never constructed
[INFO] [stdout]   --> src/error.rs:7:5
[INFO] [stdout]    |
[INFO] [stdout] 5  | pub enum AstraError {
[INFO] [stdout]    |          ---------- variants in this enum
[INFO] [stdout] 6  |     UnsupportedDimension,
[INFO] [stdout] 7  |     BadInputShape,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 15 |     UninitializedLayerParameter(String),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `AstraError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `from_fn` and `len` are never used
[INFO] [stdout]   --> src/tensor2/mod.rs:51:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | / impl<T> Tensor<T>
[INFO] [stdout] 12 | | where
[INFO] [stdout] 13 | |     T: Numeric,
[INFO] [stdout]    | |_______________- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 51 |       pub fn from_fn(shape: Vec<usize>, mut func: impl FnMut() -> T) -> Result<Self, AstraError> {
[INFO] [stdout]    |              ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 62 |       pub fn len(&self) -> usize {
[INFO] [stdout]    |              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "345f5cc5321a9b5b7b93307a46c135b3fd7b6cbe232ee069d5b85566fafb51a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "345f5cc5321a9b5b7b93307a46c135b3fd7b6cbe232ee069d5b85566fafb51a8", kill_on_drop: false }`
[INFO] [stdout] 345f5cc5321a9b5b7b93307a46c135b3fd7b6cbe232ee069d5b85566fafb51a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0468bc024b342935b1dddc7537c0cf29185149e7ceb4f94c1f5f0bd8ae125ba5
[INFO] running `Command { std: "docker" "start" "-a" "0468bc024b342935b1dddc7537c0cf29185149e7ceb4f94c1f5f0bd8ae125ba5", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `Float`, `Int`, `Unsigned`
[INFO] [stderr]  --> src/tensor2/mod.rs:2:28
[INFO] [stderr]   |
[INFO] [stderr] 2 | use crate::helper_traits::{Float, Int, Numeric, Unsigned};
[INFO] [stderr]   |                            ^^^^^  ^^^           ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::error::AstraError`
[INFO] [stderr]    --> src/main.rs:154:5
[INFO] [stderr]     |
[INFO] [stderr] 154 | use crate::error::AstraError;
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]   --> src/error.rs:47:13
[INFO] [stderr]    |
[INFO] [stderr] 47 |             AstraError::ZeroInShape => {
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `expected`
[INFO] [stderr]    --> src/main.rs:163:9
[INFO] [stderr]     |
[INFO] [stderr] 163 |     let expected = Tensor::from_vec(vec![1.0, 2.0, 0.0, -2.0], vec![2, 2]).unwrap();
[INFO] [stderr]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expected`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variants `BadInputShape` and `UninitializedLayerParameter` are never constructed
[INFO] [stderr]   --> src/error.rs:7:5
[INFO] [stderr]    |
[INFO] [stderr] 5  | pub enum AstraError {
[INFO] [stderr]    |          ---------- variants in this enum
[INFO] [stderr] 6  |     UnsupportedDimension,
[INFO] [stderr] 7  |     BadInputShape,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 15 |     UninitializedLayerParameter(String),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `AstraError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `from_fn` and `len` are never used
[INFO] [stderr]   --> src/tensor2/mod.rs:51:12
[INFO] [stderr]    |
[INFO] [stderr] 11 | / impl<T> Tensor<T>
[INFO] [stderr] 12 | | where
[INFO] [stderr] 13 | |     T: Numeric,
[INFO] [stderr]    | |_______________- associated items in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 51 |       pub fn from_fn(shape: Vec<usize>, mut func: impl FnMut() -> T) -> Result<Self, AstraError> {
[INFO] [stderr]    |              ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 62 |       pub fn len(&self) -> usize {
[INFO] [stderr]    |              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `astra` (bin "astra" test) generated 6 warnings (run `cargo fix --bin "astra" --tests` to apply 3 suggestions)
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/astra-e1f34500618ec669)
[INFO] [stdout] 
[INFO] [stdout] running 31 tests
[INFO] [stdout] test tensor2::tests::test_dot_matrix_matrix ... ok
[INFO] [stdout] test tensor2::tests::test_dot_matrix_vector ... ok
[INFO] [stdout] test tensor2::tests::test_eliminate_column_last_column ... ok
[INFO] [stdout] test tensor2::tests::test_eliminate_column_regular_matrix ... ok
[INFO] [stdout] test tensor2::tests::test_find_pivot_row_regular_matrix ... ok
[INFO] [stdout] test tensor2::tests::test_find_pivot_row_singular_matrix ... ok
[INFO] [stdout] test tensor2::tests::test_from_element ... ok
[INFO] [stdout] test tensor2::tests::test_from_vec ... ok
[INFO] [stdout] test tensor2::tests::test_from_vec_with_invalid_shape ... ok
[INFO] [stdout] test tensor2::tests::test_gaussian_elimination_singular_matrix ... ok
[INFO] [stdout] test tensor2::tests::test_get_index_and_element ... ok
[INFO] [stdout] test tensor2::tests::test_gaussian_elimination_unsupported_dimension ... ok
[INFO] [stdout] test tensor2::tests::test_get_indices ... ok
[INFO] [stdout] test tensor2::tests::test_new ... ok
[INFO] [stdout] test tensor2::tests::test_reshape ... ok
[INFO] [stdout] test tensor2::tests::test_set_element ... ok
[INFO] [stdout] test tensor2::tests::test_set_slice_dimension_mismatch ... ok
[INFO] [stdout] test tensor2::tests::test_set_slice_normal ... ok
[INFO] [stdout] test tensor2::tests::test_reshape_with_invalid_shape ... ok
[INFO] [stdout] test tensor2::tests::test_identity ... ok
[INFO] [stdout] test tensor2::tests::test_slice_dimension_mismatch ... ok
[INFO] [stdout] test tensor2::tests::test_slice_out_of_bounds ... ok
[INFO] [stdout] test tensor2::tests::test_swap_columns ... ok
[INFO] [stdout] test tensor2::tests::test_set_slice_out_of_bounds ... ok
[INFO] [stdout] test tensor2::tests::test_slice_normal ... ok
[INFO] [stdout] test tensor2::tests::test_swap_rows ... ok
[INFO] [stdout] test tensor2::tests::test_transpose_square ... ok
[INFO] [stdout] test tensor2::tests::test_transpose_non_square ... ok
[INFO] [stdout] test tensor2::tests::test_slice_single_element ... ok
[INFO] [stdout] test tensor2::tests::test_gaussian_elimination_rectangular_matrix ... FAILED
[INFO] [stdout] test tensor2::tests::test_gaussian_elimination_square_matrix ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tensor2::tests::test_gaussian_elimination_rectangular_matrix stdout ----
[INFO] [stdout] self in loop start Tensor {
[INFO] [stdout]     shape: [
[INFO] [stdout]         2,
[INFO] [stdout]         3,
[INFO] [stdout]     ],
[INFO] [stdout]     n_dim: 2,
[INFO] [stdout]     data: [
[INFO] [stdout]         1.0,
[INFO] [stdout]         2.0,
[INFO] [stdout]         3.0,
[INFO] [stdout]         4.0,
[INFO] [stdout]         5.0,
[INFO] [stdout]         6.0,
[INFO] [stdout]     ],
[INFO] [stdout] }
[INFO] [stdout] pivot row: 1
[INFO] [stdout] self after swap_rows Tensor {
[INFO] [stdout]     shape: [
[INFO] [stdout]         2,
[INFO] [stdout]         3,
[INFO] [stdout]     ],
[INFO] [stdout]     n_dim: 2,
[INFO] [stdout]     data: [
[INFO] [stdout]         4.0,
[INFO] [stdout]         5.0,
[INFO] [stdout]         6.0,
[INFO] [stdout]         1.0,
[INFO] [stdout]         2.0,
[INFO] [stdout]         3.0,
[INFO] [stdout]     ],
[INFO] [stdout] }
[INFO] [stdout] self after eliminate column Tensor {
[INFO] [stdout]     shape: [
[INFO] [stdout]         2,
[INFO] [stdout]         3,
[INFO] [stdout]     ],
[INFO] [stdout]     n_dim: 2,
[INFO] [stdout]     data: [
[INFO] [stdout]         4.0,
[INFO] [stdout]         5.0,
[INFO] [stdout]         6.0,
[INFO] [stdout]         0.0,
[INFO] [stdout]         0.75,
[INFO] [stdout]         1.5,
[INFO] [stdout]     ],
[INFO] [stdout] }
[INFO] [stdout] self in loop start Tensor {
[INFO] [stdout]     shape: [
[INFO] [stdout]         2,
[INFO] [stdout]         3,
[INFO] [stdout]     ],
[INFO] [stdout]     n_dim: 2,
[INFO] [stdout]     data: [
[INFO] [stdout]         4.0,
[INFO] [stdout]         5.0,
[INFO] [stdout]         6.0,
[INFO] [stdout]         0.0,
[INFO] [stdout]         0.75,
[INFO] [stdout]         1.5,
[INFO] [stdout]     ],
[INFO] [stdout] }
[INFO] [stdout] pivot row: 1
[INFO] [stdout] self after swap_rows Tensor {
[INFO] [stdout]     shape: [
[INFO] [stdout]         2,
[INFO] [stdout]         3,
[INFO] [stdout]     ],
[INFO] [stdout]     n_dim: 2,
[INFO] [stdout]     data: [
[INFO] [stdout]         4.0,
[INFO] [stdout]         5.0,
[INFO] [stdout]         6.0,
[INFO] [stdout]         0.0,
[INFO] [stdout]         0.75,
[INFO] [stdout]         1.5,
[INFO] [stdout]     ],
[INFO] [stdout] }
[INFO] [stdout] self after eliminate column Tensor {
[INFO] [stdout]     shape: [
[INFO] [stdout]         2,
[INFO] [stdout]         3,
[INFO] [stdout]     ],
[INFO] [stdout]     n_dim: 2,
[INFO] [stdout]     data: [
[INFO] [stdout]         4.0,
[INFO] [stdout]         5.0,
[INFO] [stdout]         6.0,
[INFO] [stdout]         0.0,
[INFO] [stdout]         0.75,
[INFO] [stdout]         1.5,
[INFO] [stdout]     ],
[INFO] [stdout] }
[INFO] [stdout] thread 'tensor2::tests::test_gaussian_elimination_rectangular_matrix' panicked at src/tensor2/mod.rs:702:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: Tensor { shape: [2, 3], n_dim: 2, data: [4.0, 5.0, 6.0, 0.0, 0.75, 1.5] }
[INFO] [stdout]  right: Tensor { shape: [2, 3], n_dim: 2, data: [1.0, 2.0, 3.0, 0.0, 0.0, 0.0] }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x56074e49f196 - std::backtrace_rs::backtrace::libunwind::trace::h261606ad26a499c1
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x56074e49f196 - std::backtrace_rs::backtrace::trace_unsynchronized::hd183f0625477fb28
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x56074e49f196 - std::sys_common::backtrace::_print_fmt::hd7f8fef21b4eda67
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x56074e49f196 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h623d9b51f2f453f1
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x56074e4c83f0 - core::fmt::rt::Argument::fmt::h9f417ac76a86f368
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x56074e4c83f0 - core::fmt::write::hc9b6faf4ac2aeff7
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x56074e49cbff - std::io::Write::write_fmt::he04625a3a989fec3
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/io/mod.rs:1810:15
[INFO] [stdout]    7:     0x56074e49ef74 - std::sys_common::backtrace::_print::hd5d66399c7df88a2
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x56074e49ef74 - std::sys_common::backtrace::print::he81ed2da642d37e5
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x56074e4a0ce7 - std::panicking::default_hook::{{closure}}::h85773f4fa117163d
[INFO] [stdout]   10:     0x56074e4a09cd - std::panicking::default_hook::h6a1694a91d09b278
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x56074e470ba7 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h616ac37fa3cd6c8f
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/boxed.rs:2029:9
[INFO] [stdout]   12:     0x56074e470ba7 - test::test_main::{{closure}}::h00d84697cefdcbb6
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:138:21
[INFO] [stdout]   13:     0x56074e4a1306 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hcb3fe3b9bb537ba8
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/boxed.rs:2029:9
[INFO] [stdout]   14:     0x56074e4a1306 - std::panicking::rust_panic_with_hook::h0a7ad96e90f7145b
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:783:13
[INFO] [stdout]   15:     0x56074e4a1052 - std::panicking::begin_panic_handler::{{closure}}::h7919090525c6485e
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:657:13
[INFO] [stdout]   16:     0x56074e49f696 - std::sys_common::backtrace::__rust_end_short_backtrace::hf3289479464f7dfe
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x56074e4a0db0 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:645:5
[INFO] [stdout]   18:     0x56074e42efe5 - core::panicking::panic_fmt::hcc9f77c5c132af55
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x56074e42f32b - core::panicking::assert_failed_inner::h9f13e27dd63c3a08
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/panicking.rs:342:17
[INFO] [stdout]   20:     0x56074e42a2bf - core::panicking::assert_failed::h740c31a6c547ac24
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/panicking.rs:297:5
[INFO] [stdout]   21:     0x56074e43acba - astra::tensor2::tests::test_gaussian_elimination_rectangular_matrix::h244a46177926b0e5
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tensor2/mod.rs:702:9
[INFO] [stdout]   22:     0x56074e43c129 - astra::tensor2::tests::test_gaussian_elimination_rectangular_matrix::{{closure}}::h072df20a36dbda94
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tensor2/mod.rs:696:54
[INFO] [stdout]   23:     0x56074e43c129 - core::ops::function::FnOnce::call_once::hc6ff4137cd9fee88
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x56074e47647f - core::ops::function::FnOnce::call_once::hd64d26f405258157
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x56074e47647f - test::__rust_begin_short_backtrace::he21b0b7a6d731bf9
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:627:18
[INFO] [stdout]   26:     0x56074e475201 - test::run_test_in_process::{{closure}}::hf5c73986d7bdfde2
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:650:60
[INFO] [stdout]   27:     0x56074e475201 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h330011ad032aadc0
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x56074e475201 - std::panicking::try::do_call::he61b0a958b795a41
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:552:40
[INFO] [stdout]   29:     0x56074e475201 - std::panicking::try::h7309da130f906eb7
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:516:19
[INFO] [stdout]   30:     0x56074e475201 - std::panic::catch_unwind::hc5c3a06fdaf0a92a
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panic.rs:142:14
[INFO] [stdout]   31:     0x56074e475201 - test::run_test_in_process::h7e7b7c71c3324e0f
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:650:27
[INFO] [stdout]   32:     0x56074e475201 - test::run_test::{{closure}}::h1f509f28f5cf20b1
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:573:43
[INFO] [stdout]   33:     0x56074e43c536 - test::run_test::{{closure}}::h1754218abf443f6d
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:601:41
[INFO] [stdout]   34:     0x56074e43c536 - std::sys_common::backtrace::__rust_begin_short_backtrace::h2ee174b9d5954948
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   35:     0x56074e441597 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hf60bee9c1a17ef09
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/thread/mod.rs:529:17
[INFO] [stdout]   36:     0x56074e441597 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h33d0dddec5216160
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x56074e441597 - std::panicking::try::do_call::h144b3048b546f835
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:552:40
[INFO] [stdout]   38:     0x56074e441597 - std::panicking::try::h978244d04646189f
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:516:19
[INFO] [stdout]   39:     0x56074e441597 - std::panic::catch_unwind::hdf436369d188fe86
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panic.rs:142:14
[INFO] [stdout]   40:     0x56074e441597 - std::thread::Builder::spawn_unchecked_::{{closure}}::h87329cbdd33c79ec
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/thread/mod.rs:528:30
[INFO] [stdout]   41:     0x56074e441597 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h401abbe67897d450
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x56074e4a5db5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h5d7c8f150ab9c84c
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/boxed.rs:2015:9
[INFO] [stdout]   43:     0x56074e4a5db5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h570d5b005c242c15
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/boxed.rs:2015:9
[INFO] [stdout]   44:     0x56074e4a5db5 - std::sys::unix::thread::Thread::new::thread_start::h36b0a20c0b2361ad
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   45:     0x7f2c6b651ac3 - <unknown>
[INFO] [stdout]   46:     0x7f2c6b6e2bf4 - __clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tensor2::tests::test_gaussian_elimination_square_matrix stdout ----
[INFO] [stdout] self in loop start Tensor {
[INFO] [stdout]     shape: [
[INFO] [stdout]         2,
[INFO] [stdout]         2,
[INFO] [stdout]     ],
[INFO] [stdout]     n_dim: 2,
[INFO] [stdout]     data: [
[INFO] [stdout]         1.0,
[INFO] [stdout]         2.0,
[INFO] [stdout]         3.0,
[INFO] [stdout]         4.0,
[INFO] [stdout]     ],
[INFO] [stdout] }
[INFO] [stdout] pivot row: 1
[INFO] [stdout] self after swap_rows Tensor {
[INFO] [stdout]     shape: [
[INFO] [stdout]         2,
[INFO] [stdout]         2,
[INFO] [stdout]     ],
[INFO] [stdout]     n_dim: 2,
[INFO] [stdout]     data: [
[INFO] [stdout]         3.0,
[INFO] [stdout]         4.0,
[INFO] [stdout]         1.0,
[INFO] [stdout]         2.0,
[INFO] [stdout]     ],
[INFO] [stdout] }
[INFO] [stdout] self after eliminate column Tensor {
[INFO] [stdout]     shape: [
[INFO] [stdout]         2,
[INFO] [stdout]         2,
[INFO] [stdout]     ],
[INFO] [stdout]     n_dim: 2,
[INFO] [stdout]     data: [
[INFO] [stdout]         3.0,
[INFO] [stdout]         4.0,
[INFO] [stdout]         0.0,
[INFO] [stdout]         0.6666666666666667,
[INFO] [stdout]     ],
[INFO] [stdout] }
[INFO] [stdout] self in loop start Tensor {
[INFO] [stdout]     shape: [
[INFO] [stdout]         2,
[INFO] [stdout]         2,
[INFO] [stdout]     ],
[INFO] [stdout]     n_dim: 2,
[INFO] [stdout]     data: [
[INFO] [stdout]         3.0,
[INFO] [stdout]         4.0,
[INFO] [stdout]         0.0,
[INFO] [stdout]         0.6666666666666667,
[INFO] [stdout]     ],
[INFO] [stdout] }
[INFO] [stdout] pivot row: 1
[INFO] [stdout] self after swap_rows Tensor {
[INFO] [stdout]     shape: [
[INFO] [stdout]         2,
[INFO] [stdout]         2,
[INFO] [stdout]     ],
[INFO] [stdout]     n_dim: 2,
[INFO] [stdout]     data: [
[INFO] [stdout]         3.0,
[INFO] [stdout]         4.0,
[INFO] [stdout]         0.0,
[INFO] [stdout]         0.6666666666666667,
[INFO] [stdout]     ],
[INFO] [stdout] }
[INFO] [stdout] self after eliminate column Tensor {
[INFO] [stdout]     shape: [
[INFO] [stdout]         2,
[INFO] [stdout]         2,
[INFO] [stdout]     ],
[INFO] [stdout]     n_dim: 2,
[INFO] [stdout]     data: [
[INFO] [stdout]         3.0,
[INFO] [stdout]         4.0,
[INFO] [stdout]         0.0,
[INFO] [stdout]         0.6666666666666667,
[INFO] [stdout]     ],
[INFO] [stdout] }
[INFO] [stdout] thread 'tensor2::tests::test_gaussian_elimination_square_matrix' panicked at src/tensor2/mod.rs:692:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: Tensor { shape: [2, 2], n_dim: 2, data: [3.0, 4.0, 0.0, 0.6666666666666667] }
[INFO] [stdout]  right: Tensor { shape: [2, 2], n_dim: 2, data: [1.0, 2.0, 0.0, -2.0] }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x56074e49f196 - std::backtrace_rs::backtrace::libunwind::trace::h261606ad26a499c1
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x56074e49f196 - std::backtrace_rs::backtrace::trace_unsynchronized::hd183f0625477fb28
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x56074e49f196 - std::sys_common::backtrace::_print_fmt::hd7f8fef21b4eda67
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x56074e49f196 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h623d9b51f2f453f1
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x56074e4c83f0 - core::fmt::rt::Argument::fmt::h9f417ac76a86f368
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x56074e4c83f0 - core::fmt::write::hc9b6faf4ac2aeff7
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x56074e49cbff - std::io::Write::write_fmt::he04625a3a989fec3
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/io/mod.rs:1810:15
[INFO] [stdout]    7:     0x56074e49ef74 - std::sys_common::backtrace::_print::hd5d66399c7df88a2
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x56074e49ef74 - std::sys_common::backtrace::print::he81ed2da642d37e5
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x56074e4a0ce7 - std::panicking::default_hook::{{closure}}::h85773f4fa117163d
[INFO] [stdout]   10:     0x56074e4a09cd - std::panicking::default_hook::h6a1694a91d09b278
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x56074e470ba7 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h616ac37fa3cd6c8f
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/boxed.rs:2029:9
[INFO] [stdout]   12:     0x56074e470ba7 - test::test_main::{{closure}}::h00d84697cefdcbb6
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:138:21
[INFO] [stdout]   13:     0x56074e4a1306 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hcb3fe3b9bb537ba8
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/boxed.rs:2029:9
[INFO] [stdout]   14:     0x56074e4a1306 - std::panicking::rust_panic_with_hook::h0a7ad96e90f7145b
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:783:13
[INFO] [stdout]   15:     0x56074e4a1052 - std::panicking::begin_panic_handler::{{closure}}::h7919090525c6485e
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:657:13
[INFO] [stdout]   16:     0x56074e49f696 - std::sys_common::backtrace::__rust_end_short_backtrace::hf3289479464f7dfe
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x56074e4a0db0 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:645:5
[INFO] [stdout]   18:     0x56074e42efe5 - core::panicking::panic_fmt::hcc9f77c5c132af55
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x56074e42f32b - core::panicking::assert_failed_inner::h9f13e27dd63c3a08
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/panicking.rs:342:17
[INFO] [stdout]   20:     0x56074e42a2bf - core::panicking::assert_failed::h740c31a6c547ac24
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/panicking.rs:297:5
[INFO] [stdout]   21:     0x56074e43a749 - astra::tensor2::tests::test_gaussian_elimination_square_matrix::h1b7b94045ebcc2dc
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tensor2/mod.rs:692:9
[INFO] [stdout]   22:     0x56074e43be89 - astra::tensor2::tests::test_gaussian_elimination_square_matrix::{{closure}}::h87de371b0a2cdce8
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tensor2/mod.rs:686:49
[INFO] [stdout]   23:     0x56074e43be89 - core::ops::function::FnOnce::call_once::h0c78e053e4261030
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x56074e47647f - core::ops::function::FnOnce::call_once::hd64d26f405258157
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x56074e47647f - test::__rust_begin_short_backtrace::he21b0b7a6d731bf9
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:627:18
[INFO] [stdout]   26:     0x56074e475201 - test::run_test_in_process::{{closure}}::hf5c73986d7bdfde2
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:650:60
[INFO] [stdout]   27:     0x56074e475201 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h330011ad032aadc0
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x56074e475201 - std::panicking::try::do_call::he61b0a958b795a41
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:552:40
[INFO] [stdout]   29:     0x56074e475201 - std::panicking::try::h7309da130f906eb7
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:516:19
[INFO] [stdout]   30:     0x56074e475201 - std::panic::catch_unwind::hc5c3a06fdaf0a92a
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panic.rs:142:14
[INFO] [stdout]   31:     0x56074e475201 - test::run_test_in_process::h7e7b7c71c3324e0f
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:650:27
[INFO] [stdout]   32:     0x56074e475201 - test::run_test::{{closure}}::h1f509f28f5cf20b1
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:573:43
[INFO] [stdout]   33:     0x56074e43c536 - test::run_test::{{closure}}::h1754218abf443f6d
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:601:41
[INFO] [stdout]   34:     0x56074e43c536 - std::sys_common::backtrace::__rust_begin_short_backtrace::h2ee174b9d5954948
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   35:     0x56074e441597 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hf60bee9c1a17ef09
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/thread/mod.rs:529:17
[INFO] [stdout]   36:     0x56074e441597 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h33d0dddec5216160
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x56074e441597 - std::panicking::try::do_call::h144b3048b546f835
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:552:40
[INFO] [stdout]   38:     0x56074e441597 - std::panicking::try::h978244d04646189f
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:516:19
[INFO] [stdout]   39:     0x56074e441597 - std::panic::catch_unwind::hdf436369d188fe86
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panic.rs:142:14
[INFO] [stdout]   40:     0x56074e441597 - std::thread::Builder::spawn_unchecked_::{{closure}}::h87329cbdd33c79ec
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/thread/mod.rs:528:30
[INFO] [stdout]   41:     0x56074e441597 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h401abbe67897d450
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x56074e4a5db5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h5d7c8f150ab9c84c
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/boxed.rs:2015:9
[INFO] [stdout]   43:     0x56074e4a5db5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h570d5b005c242c15
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/boxed.rs:2015:9
[INFO] [stdout]   44:     0x56074e4a5db5 - std::sys::unix::thread::Thread::new::thread_start::h36b0a20c0b2361ad
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   45:     0x7f2c6b651ac3 - <unknown>
[INFO] [stdout]   46:     0x7f2c6b6e2bf4 - __clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tensor2::tests::test_gaussian_elimination_rectangular_matrix
[INFO] [stdout]     tensor2::tests::test_gaussian_elimination_square_matrix
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 29 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin astra`
[INFO] running `Command { std: "docker" "inspect" "0468bc024b342935b1dddc7537c0cf29185149e7ceb4f94c1f5f0bd8ae125ba5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0468bc024b342935b1dddc7537c0cf29185149e7ceb4f94c1f5f0bd8ae125ba5", kill_on_drop: false }`
[INFO] [stdout] 0468bc024b342935b1dddc7537c0cf29185149e7ceb4f94c1f5f0bd8ae125ba5
