[INFO] cloning repository https://github.com/ivario123/matrix_math [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ivario123/matrix_math" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fivario123%2Fmatrix_math", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fivario123%2Fmatrix_math'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b33dd5ca0523a3ac0fe108940c98591925889c88 [INFO] testing ivario123/matrix_math against 1.98.0-beta.8 for beta-1.99-5 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fivario123%2Fmatrix_math" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/ivario123/matrix_math [INFO] finished tweaking git repo https://github.com/ivario123/matrix_math [INFO] tweaked toml for git repo https://github.com/ivario123/matrix_math written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/ivario123/matrix_math on toolchain 1.98.0-beta.8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/ivario123/matrix_math 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" "+1.98.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded num-complex v0.4.1 [INFO] [stderr] Downloaded num v0.4.0 [INFO] [stderr] Downloaded num-rational v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] 7ff346ef10ae0ac9a4fd3c29fa357a0f05336224fc1ef5f6b1b663df75434595 [INFO] running `Command { std: "docker" "start" "7ff346ef10ae0ac9a4fd3c29fa357a0f05336224fc1ef5f6b1b663df75434595", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7ff346ef10ae0ac9a4fd3c29fa357a0f05336224fc1ef5f6b1b663df75434595", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7ff346ef10ae0ac9a4fd3c29fa357a0f05336224fc1ef5f6b1b663df75434595" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7ff346ef10ae0ac9a4fd3c29fa357a0f05336224fc1ef5f6b1b663df75434595", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7ff346ef10ae0ac9a4fd3c29fa357a0f05336224fc1ef5f6b1b663df75434595" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling array-init v2.1.0 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Compiling num-complex v0.4.1 [INFO] [stderr] Compiling num v0.4.0 [INFO] [stderr] Compiling matrs v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::MatrixInterface` [INFO] [stdout] --> src/vec.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::MatrixInterface; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/traits.rs:301:13 [INFO] [stdout] | [INFO] [stdout] 301 | fn iter(&mut self) -> VectorItterator [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 301 | fn iter(&mut self) -> VectorItterator<'_, T, Self, SIZE> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/vec.rs:156:13 [INFO] [stdout] | [INFO] [stdout] 156 | fn iter(&mut self) -> VectorItterator { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 156 | fn iter(&mut self) -> VectorItterator<'_, T, Self, COUNT> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/vec.rs:331:17 [INFO] [stdout] | [INFO] [stdout] 331 | pub fn iter(&self) -> core::slice::Iter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 331 | pub fn iter(&self) -> core::slice::Iter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/vec.rs:345:21 [INFO] [stdout] | [INFO] [stdout] 345 | pub fn iter_mut(&mut self) -> core::slice::IterMut { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 345 | pub fn iter_mut(&mut self) -> core::slice::IterMut<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.47s [INFO] running `Command { std: "docker" "inspect" "7ff346ef10ae0ac9a4fd3c29fa357a0f05336224fc1ef5f6b1b663df75434595", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7ff346ef10ae0ac9a4fd3c29fa357a0f05336224fc1ef5f6b1b663df75434595" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `crate::MatrixInterface` [INFO] [stdout] --> src/vec.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::MatrixInterface; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/traits.rs:301:13 [INFO] [stdout] | [INFO] [stdout] 301 | fn iter(&mut self) -> VectorItterator [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 301 | fn iter(&mut self) -> VectorItterator<'_, T, Self, SIZE> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/vec.rs:156:13 [INFO] [stdout] | [INFO] [stdout] 156 | fn iter(&mut self) -> VectorItterator { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 156 | fn iter(&mut self) -> VectorItterator<'_, T, Self, COUNT> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/vec.rs:331:17 [INFO] [stdout] | [INFO] [stdout] 331 | pub fn iter(&self) -> core::slice::Iter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 331 | pub fn iter(&self) -> core::slice::Iter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling matrs v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/vec.rs:345:21 [INFO] [stdout] | [INFO] [stdout] 345 | pub fn iter_mut(&mut self) -> core::slice::IterMut { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 345 | pub fn iter_mut(&mut self) -> core::slice::IterMut<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::MatrixInterface` [INFO] [stdout] --> src/vec.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::MatrixInterface; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/traits.rs:301:13 [INFO] [stdout] | [INFO] [stdout] 301 | fn iter(&mut self) -> VectorItterator [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 301 | fn iter(&mut self) -> VectorItterator<'_, T, Self, SIZE> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/vec.rs:156:13 [INFO] [stdout] | [INFO] [stdout] 156 | fn iter(&mut self) -> VectorItterator { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 156 | fn iter(&mut self) -> VectorItterator<'_, T, Self, COUNT> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/vec.rs:331:17 [INFO] [stdout] | [INFO] [stdout] 331 | pub fn iter(&self) -> core::slice::Iter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 331 | pub fn iter(&self) -> core::slice::Iter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/vec.rs:345:21 [INFO] [stdout] | [INFO] [stdout] 345 | pub fn iter_mut(&mut self) -> core::slice::IterMut { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 345 | pub fn iter_mut(&mut self) -> core::slice::IterMut<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s [INFO] running `Command { std: "docker" "inspect" "7ff346ef10ae0ac9a4fd3c29fa357a0f05336224fc1ef5f6b1b663df75434595", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7ff346ef10ae0ac9a4fd3c29fa357a0f05336224fc1ef5f6b1b663df75434595" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.8" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `crate::MatrixInterface` [INFO] [stderr] --> src/vec.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use crate::MatrixInterface; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/traits.rs:301:13 [INFO] [stderr] | [INFO] [stderr] 301 | fn iter(&mut self) -> VectorItterator [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 301 | fn iter(&mut self) -> VectorItterator<'_, T, Self, SIZE> [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/vec.rs:156:13 [INFO] [stderr] | [INFO] [stderr] 156 | fn iter(&mut self) -> VectorItterator { [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 156 | fn iter(&mut self) -> VectorItterator<'_, T, Self, COUNT> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/vec.rs:331:17 [INFO] [stderr] | [INFO] [stderr] 331 | pub fn iter(&self) -> core::slice::Iter { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 331 | pub fn iter(&self) -> core::slice::Iter<'_, T> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/vec.rs:345:21 [INFO] [stderr] | [INFO] [stderr] 345 | pub fn iter_mut(&mut self) -> core::slice::IterMut { [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 345 | pub fn iter_mut(&mut self) -> core::slice::IterMut<'_, T> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `matrs` (lib) generated 5 warnings (run `cargo fix --lib -p matrs` to apply 4 suggestions) [INFO] [stderr] warning: `matrs` (lib test) generated 5 warnings (5 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/matrs-b22add6312fa3976) [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test matrix::tests::linreg ... ok [INFO] [stdout] test matrix::tests::test_gauss ... ok [INFO] [stdout] test matrix::tests::test_matrix_add ... ok [INFO] [stdout] test matrix::tests::test_matrix_mul_matrix ... ok [INFO] [stdout] test matrix::tests::test_matrix_mul_scalar ... ok [INFO] [stdout] test matrix::tests::test_matrix_new_from_data ... ok [INFO] [stdout] test matrix::tests::test_matrix_new ... ok [INFO] [stdout] test matrix::tests::test_matrix_set ... ok [INFO] [stdout] test matrix::tests::test_matrix_sub ... ok [INFO] [stdout] test matrix::tests::test_matrix_transpose ... ok [INFO] [stdout] test vec::tests::test_vec_add ... ok [INFO] [stdout] test vec::tests::test_vec_cross_mult ... ok [INFO] [stdout] test vec::tests::test_vec_div ... ok [INFO] [stdout] test vec::tests::test_vec_mul ... ok [INFO] [stdout] test vec::tests::test_vec_sub ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests matrs [INFO] [stdout] [INFO] [stdout] running 20 tests [INFO] [stdout] test src/vec.rs - vec::Vector::get_elements (line 221) ... ok [INFO] [stdout] test src/vec.rs - vec::Vector::index_mut (line 500) ... ok [INFO] [stdout] test src/vec.rs - vec::Vector::iter (line 322) ... ok [INFO] [stdout] test src/vec.rs - vec::Vector (line 12) ... ok [INFO] [stdout] test src/vec.rs - vec::Vector::get (line 71) ... ok [INFO] [stdout] test src/matrix.rs - matrix::Matrix::map (line 123) ... ok [INFO] [stdout] test src/vec.rs - vec::Vector::index (line 484) ... ok [INFO] [stdout] test src/vec.rs - vec::Vector::length (line 274) ... ok [INFO] [stdout] test src/vec.rs - vec::Vector::iter_mut (line 336) ... ok [INFO] [stdout] test src/vec.rs - vec::Vector3::cross (line 513) ... ok [INFO] [stdout] test src/vec.rs - vec::Vector::mul_assign (line 410) ... ok [INFO] [stdout] test src/vec.rs - vec::Vector::map (line 287) ... ok [INFO] [stdout] test src/vec.rs - vec::Vector::new (line 31) ... ok [INFO] [stdout] test src/vec.rs - vec::Vector::normalize (line 301) ... ok [INFO] [stdout] test src/vec.rs - vec::Vector::new_from_data (line 49) ... ok [INFO] [stdout] test src/vec.rs - vec::Vector::new (line 193) ... ok [INFO] [stdout] test src/vec.rs - vec::Vector::to_f32 (line 357) ... ok [INFO] [stdout] test src/vec.rs - vec::Vector::size (line 231) ... ok [INFO] [stdout] test src/vec.rs - vec::Vector::set (line 60) ... ok [INFO] [stdout] test src/vec.rs - vec::Vector::to_f64 (line 376) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.58s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7ff346ef10ae0ac9a4fd3c29fa357a0f05336224fc1ef5f6b1b663df75434595", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ff346ef10ae0ac9a4fd3c29fa357a0f05336224fc1ef5f6b1b663df75434595", kill_on_drop: false }` [INFO] [stdout] 7ff346ef10ae0ac9a4fd3c29fa357a0f05336224fc1ef5f6b1b663df75434595