[INFO] cloning repository https://github.com/tenuckii/linrs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tenuckii/linrs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftenuckii%2Flinrs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftenuckii%2Flinrs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f1e2f9d482e9d4e66ca53f64213cc751221e606e
[INFO] testing tenuckii/linrs against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftenuckii%2Flinrs" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/tenuckii/linrs
[INFO] finished tweaking git repo https://github.com/tenuckii/linrs
[INFO] tweaked toml for git repo https://github.com/tenuckii/linrs written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tenuckii/linrs on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tenuckii/linrs 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5de82632c35d8e69caf154041612887b83a01152a43ea576fd2e19f508331390
[INFO] running `Command { std: "docker" "start" "-a" "5de82632c35d8e69caf154041612887b83a01152a43ea576fd2e19f508331390", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5de82632c35d8e69caf154041612887b83a01152a43ea576fd2e19f508331390", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5de82632c35d8e69caf154041612887b83a01152a43ea576fd2e19f508331390", kill_on_drop: false }`
[INFO] [stdout] 5de82632c35d8e69caf154041612887b83a01152a43ea576fd2e19f508331390
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dee6885017c43a6a2af83d6b8af2c6eea7765c70e68942bc4bbff5621fb7de0d
[INFO] running `Command { std: "docker" "start" "-a" "dee6885017c43a6a2af83d6b8af2c6eea7765c70e68942bc4bbff5621fb7de0d", kill_on_drop: false }`
[INFO] [stderr]    Compiling linrs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/lib.rs:1:25
[INFO] [stdout]   |
[INFO] [stdout] 1 | use vector::vector_3d::{self, Vector3D};
[INFO] [stdout]   |                         ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::matrix::matrix_3d::Matrix3D`
[INFO] [stdout]  --> src/vector/vector_3d.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::matrix::matrix_3d::Matrix3D;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::array::IntoIter::<T, N>::new`: use `IntoIterator::into_iter` instead
[INFO] [stdout]    --> src/vector/vector_3d.rs:150:31
[INFO] [stdout]     |
[INFO] [stdout] 150 |         std::array::IntoIter::new([self.x,self.y,self.z])
[INFO] [stdout]     |                               ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::array::IntoIter::<T, N>::new`: use `IntoIterator::into_iter` instead
[INFO] [stdout]    --> src/vector/vector_3d.rs:157:31
[INFO] [stdout]     |
[INFO] [stdout] 157 |         std::array::IntoIter::new([self.x,self.y,self.z])
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]  --> src/lib.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 |     let v = Vector3D::new(1.0, 1.0, 1.0);
[INFO] [stdout]   |         ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test` is never used
[INFO] [stdout]  --> src/lib.rs:6:4
[INFO] [stdout]   |
[INFO] [stdout] 6 | fn test() {
[INFO] [stdout]   |    ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Matrix3D` is never constructed
[INFO] [stdout]  --> src/matrix/matrix_3d.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Matrix3D(pub [[f32; 3]; 3]);
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]   --> src/matrix/matrix_3d.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl Matrix3D {
[INFO] [stdout]    | ------------- associated items in this implementation
[INFO] [stdout] 11 |     pub fn new(
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 24 |     pub fn new_with_vectors(row1: Vector3D, row2: Vector3D, row3: Vector3D) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 32 |     pub fn get(&self, i: usize, j: usize) -> Option<&f32> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub fn get_mut(&mut self, i: usize, j: usize) ->  Option<&mut f32> {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 48 |     pub fn get_vector(&self, j: usize) -> Option<&Vector3D> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 55 |     pub fn get_mut_vector(&mut self, j: usize) -> Option<&mut Vector3D> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 63 |     pub fn transpose(&self) -> Self{
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 72 |     pub fn transpose_mut(&mut self) -> &mut Self{
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/matrix/matrix_3d.rs:9:8
[INFO] [stdout]    |
[INFO] [stdout]  9 | #[warn(dead_code)]
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "dee6885017c43a6a2af83d6b8af2c6eea7765c70e68942bc4bbff5621fb7de0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dee6885017c43a6a2af83d6b8af2c6eea7765c70e68942bc4bbff5621fb7de0d", kill_on_drop: false }`
[INFO] [stdout] dee6885017c43a6a2af83d6b8af2c6eea7765c70e68942bc4bbff5621fb7de0d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a3c676a167802863f0b387b0a6e7ae628a48c4f8cad7d13eea479c3a89be0034
[INFO] running `Command { std: "docker" "start" "-a" "a3c676a167802863f0b387b0a6e7ae628a48c4f8cad7d13eea479c3a89be0034", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/lib.rs:1:25
[INFO] [stdout]   |
[INFO] [stdout] 1 | use vector::vector_3d::{self, Vector3D};
[INFO] [stdout]   |                         ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::matrix::matrix_3d::Matrix3D`
[INFO] [stdout]  --> src/vector/vector_3d.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::matrix::matrix_3d::Matrix3D;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::array::IntoIter::<T, N>::new`: use `IntoIterator::into_iter` instead
[INFO] [stdout]    --> src/vector/vector_3d.rs:150:31
[INFO] [stdout]     |
[INFO] [stdout] 150 |         std::array::IntoIter::new([self.x,self.y,self.z])
[INFO] [stdout]     |                               ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::array::IntoIter::<T, N>::new`: use `IntoIterator::into_iter` instead
[INFO] [stdout]    --> src/vector/vector_3d.rs:157:31
[INFO] [stdout]     |
[INFO] [stdout] 157 |         std::array::IntoIter::new([self.x,self.y,self.z])
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]  --> src/lib.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 |     let v = Vector3D::new(1.0, 1.0, 1.0);
[INFO] [stdout]   |         ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test` is never used
[INFO] [stdout]  --> src/lib.rs:6:4
[INFO] [stdout]   |
[INFO] [stdout] 6 | fn test() {
[INFO] [stdout]   |    ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Matrix3D` is never constructed
[INFO] [stdout]  --> src/matrix/matrix_3d.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Matrix3D(pub [[f32; 3]; 3]);
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]   --> src/matrix/matrix_3d.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl Matrix3D {
[INFO] [stdout]    | ------------- associated items in this implementation
[INFO] [stdout] 11 |     pub fn new(
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 24 |     pub fn new_with_vectors(row1: Vector3D, row2: Vector3D, row3: Vector3D) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 32 |     pub fn get(&self, i: usize, j: usize) -> Option<&f32> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub fn get_mut(&mut self, i: usize, j: usize) ->  Option<&mut f32> {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 48 |     pub fn get_vector(&self, j: usize) -> Option<&Vector3D> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 55 |     pub fn get_mut_vector(&mut self, j: usize) -> Option<&mut Vector3D> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 63 |     pub fn transpose(&self) -> Self{
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 72 |     pub fn transpose_mut(&mut self) -> &mut Self{
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/matrix/matrix_3d.rs:9:8
[INFO] [stdout]    |
[INFO] [stdout]  9 | #[warn(dead_code)]
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling linrs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/lib.rs:1:25
[INFO] [stdout]   |
[INFO] [stdout] 1 | use vector::vector_3d::{self, Vector3D};
[INFO] [stdout]   |                         ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::matrix::matrix_3d::Matrix3D`
[INFO] [stdout]  --> src/vector/vector_3d.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::matrix::matrix_3d::Matrix3D;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::array::IntoIter::<T, N>::new`: use `IntoIterator::into_iter` instead
[INFO] [stdout]    --> src/vector/vector_3d.rs:150:31
[INFO] [stdout]     |
[INFO] [stdout] 150 |         std::array::IntoIter::new([self.x,self.y,self.z])
[INFO] [stdout]     |                               ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::array::IntoIter::<T, N>::new`: use `IntoIterator::into_iter` instead
[INFO] [stdout]    --> src/vector/vector_3d.rs:157:31
[INFO] [stdout]     |
[INFO] [stdout] 157 |         std::array::IntoIter::new([self.x,self.y,self.z])
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]  --> src/lib.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 |     let v = Vector3D::new(1.0, 1.0, 1.0);
[INFO] [stdout]   |         ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test` is never used
[INFO] [stdout]  --> src/lib.rs:6:4
[INFO] [stdout]   |
[INFO] [stdout] 6 | fn test() {
[INFO] [stdout]   |    ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "a3c676a167802863f0b387b0a6e7ae628a48c4f8cad7d13eea479c3a89be0034", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3c676a167802863f0b387b0a6e7ae628a48c4f8cad7d13eea479c3a89be0034", kill_on_drop: false }`
[INFO] [stdout] a3c676a167802863f0b387b0a6e7ae628a48c4f8cad7d13eea479c3a89be0034
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9d8cd115fbbcb1ad5f1fd96390b22446822a047a331c61c855e6c4e164b8422c
[INFO] running `Command { std: "docker" "start" "-a" "9d8cd115fbbcb1ad5f1fd96390b22446822a047a331c61c855e6c4e164b8422c", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `self`
[INFO] [stderr]  --> src/lib.rs:1:25
[INFO] [stderr]   |
[INFO] [stderr] 1 | use vector::vector_3d::{self, Vector3D};
[INFO] [stderr]   |                         ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::matrix::matrix_3d::Matrix3D`
[INFO] [stderr]  --> src/vector/vector_3d.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use crate::matrix::matrix_3d::Matrix3D;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::array::IntoIter::<T, N>::new`: use `IntoIterator::into_iter` instead
[INFO] [stderr]    --> src/vector/vector_3d.rs:150:31
[INFO] [stderr]     |
[INFO] [stderr] 150 |         std::array::IntoIter::new([self.x,self.y,self.z])
[INFO] [stderr]     |                               ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::array::IntoIter::<T, N>::new`: use `IntoIterator::into_iter` instead
[INFO] [stderr]    --> src/vector/vector_3d.rs:157:31
[INFO] [stderr]     |
[INFO] [stderr] 157 |         std::array::IntoIter::new([self.x,self.y,self.z])
[INFO] [stderr]     |                               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `v`
[INFO] [stderr]  --> src/lib.rs:7:9
[INFO] [stderr]   |
[INFO] [stderr] 7 |     let v = Vector3D::new(1.0, 1.0, 1.0);
[INFO] [stderr]   |         ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `test` is never used
[INFO] [stderr]  --> src/lib.rs:6:4
[INFO] [stderr]   |
[INFO] [stderr] 6 | fn test() {
[INFO] [stderr]   |    ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Matrix3D` is never constructed
[INFO] [stderr]  --> src/matrix/matrix_3d.rs:7:12
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub struct Matrix3D(pub [[f32; 3]; 3]);
[INFO] [stderr]   |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: multiple associated items are never used
[INFO] [stderr]   --> src/matrix/matrix_3d.rs:11:12
[INFO] [stderr]    |
[INFO] [stderr] 10 | impl Matrix3D {
[INFO] [stderr]    | ------------- associated items in this implementation
[INFO] [stderr] 11 |     pub fn new(
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 24 |     pub fn new_with_vectors(row1: Vector3D, row2: Vector3D, row3: Vector3D) -> Self {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 32 |     pub fn get(&self, i: usize, j: usize) -> Option<&f32> {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 40 |     pub fn get_mut(&mut self, i: usize, j: usize) ->  Option<&mut f32> {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 48 |     pub fn get_vector(&self, j: usize) -> Option<&Vector3D> {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 55 |     pub fn get_mut_vector(&mut self, j: usize) -> Option<&mut Vector3D> {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 63 |     pub fn transpose(&self) -> Self{
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 72 |     pub fn transpose_mut(&mut self) -> &mut Self{
[INFO] [stderr]    |            ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]   --> src/matrix/matrix_3d.rs:9:8
[INFO] [stderr]    |
[INFO] [stderr]  9 | #[warn(dead_code)]
[INFO] [stderr]    |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `linrs` (lib) generated 8 warnings (run `cargo fix --lib -p linrs` to apply 2 suggestions)
[INFO] [stderr] warning: `linrs` (lib test) generated 6 warnings (6 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/linrs-700dc414c1fdd809)
[INFO] [stdout] 
[INFO] [stdout] running 40 tests
[INFO] [stdout] test matrix::matrix_3d::test_matrix_3d::div_assign_f32 ... ok
[INFO] [stdout] test matrix::matrix_3d::test_matrix_3d::div_f32 ... ok
[INFO] [stdout] test matrix::matrix_3d::test_matrix_3d::get_mutable ... ok
[INFO] [stdout] test matrix::matrix_3d::test_matrix_3d::get ... ok
[INFO] [stdout] test matrix::matrix_3d::test_matrix_3d::add ... ok
[INFO] [stdout] test matrix::matrix_3d::test_matrix_3d::get_mutable_vector ... ok
[INFO] [stdout] test matrix::matrix_3d::test_matrix_3d::get_index_out_of_bound ... ok
[INFO] [stdout] test matrix::matrix_3d::test_matrix_3d::get_vector ... ok
[INFO] [stdout] test matrix::matrix_3d::test_matrix_3d::mul_assign_f32 ... ok
[INFO] [stdout] test matrix::matrix_3d::test_matrix_3d::mul_assign_matrix ... ok
[INFO] [stdout] test matrix::matrix_3d::test_matrix_3d::get_vector_index_out_of_bound ... ok
[INFO] [stdout] test matrix::matrix_3d::test_matrix_3d::sub_assign ... ok
[INFO] [stdout] test vector::vector_3d::tests::div_assign_f32 ... ok
[INFO] [stdout] test vector::vector_3d::tests::get_mutable_index ... ok
[INFO] [stdout] test matrix::matrix_3d::test_matrix_3d::mul_f32 ... ok
[INFO] [stdout] test matrix::matrix_3d::test_matrix_3d::mul_matrix ... ok
[INFO] [stdout] test matrix::matrix_3d::test_matrix_3d::mul_matrix_with_vector ... ok
[INFO] [stdout] test matrix::matrix_3d::test_matrix_3d::new ... ok
[INFO] [stdout] test matrix::matrix_3d::test_matrix_3d::try_into_vec_arr_f32_size_3_into_matrix3d ... ok
[INFO] [stdout] test vector::vector_3d::tests::add_f32 ... ok
[INFO] [stdout] test vector::vector_3d::tests::add_vector3d ... ok
[INFO] [stdout] test vector::vector_3d::tests::neg ... ok
[INFO] [stdout] test vector::vector_3d::tests::new_vector ... ok
[INFO] [stdout] test vector::vector_3d::tests::div_f32 ... ok
[INFO] [stdout] test vector::vector_3d::tests::get_index ... ok
[INFO] [stdout] test vector::vector_3d::tests::sub_assign_f32 ... ok
[INFO] [stdout] test vector::vector_3d::tests::sub_vector3d ... ok
[INFO] [stdout] test vector::vector_3d::tests::mul_assign_f32 ... ok
[INFO] [stdout] test vector::vector_3d::tests::mul_f32 ... ok
[INFO] [stdout] test vector::vector_3d::tests::magnitude ... ok
[INFO] [stdout] test vector::vector_3d::tests::normalize ... ok
[INFO] [stdout] test vector::vector_3d::tests::out_of_bound ... ok
[INFO] [stdout] test vector::vector_3d::tests::sub_assign_vector3d ... ok
[INFO] [stdout] test matrix::matrix_3d::test_matrix_3d::new_with_vectors ... ok
[INFO] [stdout] test matrix::matrix_3d::test_matrix_3d::get_mutable_index_out_of_bound ... ok
[INFO] [stdout] test vector::vector_3d::tests::sub_f32 ... ok
[INFO] [stdout] test matrix::matrix_3d::test_matrix_3d::add_assign ... ok
[INFO] [stdout] test vector::vector_3d::tests::add_assign_f32 ... ok
[INFO] [stdout] test matrix::matrix_3d::test_matrix_3d::sub ... ok
[INFO] [stdout] test vector::vector_3d::tests::add_assign_vector3d ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 40 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests linrs
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9d8cd115fbbcb1ad5f1fd96390b22446822a047a331c61c855e6c4e164b8422c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d8cd115fbbcb1ad5f1fd96390b22446822a047a331c61c855e6c4e164b8422c", kill_on_drop: false }`
[INFO] [stdout] 9d8cd115fbbcb1ad5f1fd96390b22446822a047a331c61c855e6c4e164b8422c