[INFO] crate dorset 0.1.0 is already in cache
[INFO] extracting crate dorset 0.1.0 into work/ex/clippy-test-run/sources/stable/reg/dorset/0.1.0
[INFO] extracting crate dorset 0.1.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/dorset/0.1.0
[INFO] validating manifest of dorset-0.1.0 on toolchain stable
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of dorset-0.1.0 on toolchain stable+rustflags=-Dclippy::into_iter_on_array
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing dorset-0.1.0
[INFO] finished frobbing dorset-0.1.0
[INFO] frobbed toml for dorset-0.1.0 written to work/ex/clippy-test-run/sources/stable/reg/dorset/0.1.0/Cargo.toml
[INFO] started frobbing dorset-0.1.0
[INFO] finished frobbing dorset-0.1.0
[INFO] frobbed toml for dorset-0.1.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/dorset/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] linting dorset-0.1.0 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-3/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/dorset/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+stable" "clippy" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 565ebe41ea6d98a8ec070399a396c6598aca209d71f537c05dc4f89d00a766cd
[INFO] running `"docker" "start" "-a" "565ebe41ea6d98a8ec070399a396c6598aca209d71f537c05dc4f89d00a766cd"`
[INFO] [stderr]     Checking float-cmp v0.3.0
[INFO] [stderr]     Checking dorset v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `core::memory::ChainStack`
[INFO] [stderr]   --> src/core/memory.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | /     pub fn new() -> ChainStack {
[INFO] [stderr] 13 | |         ChainStack {
[INFO] [stderr] 14 | |             arena: typed_arena::Arena::new(),
[INFO] [stderr] 15 | |             stack: vec![],
[INFO] [stderr] 16 | |         }
[INFO] [stderr] 17 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::new_without_default)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 11 | impl Default for core::memory::ChainStack {
[INFO] [stderr] 12 |     fn default() -> Self {
[INFO] [stderr] 13 |         Self::new()
[INFO] [stderr] 14 |     }
[INFO] [stderr] 15 | }
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `core::memory::ChainStack`
[INFO] [stderr]   --> src/core/memory.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | /     pub fn new() -> ChainStack {
[INFO] [stderr] 13 | |         ChainStack {
[INFO] [stderr] 14 | |             arena: typed_arena::Arena::new(),
[INFO] [stderr] 15 | |             stack: vec![],
[INFO] [stderr] 16 | |         }
[INFO] [stderr] 17 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::new_without_default)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 11 | impl Default for core::memory::ChainStack {
[INFO] [stderr] 12 |     fn default() -> Self {
[INFO] [stderr] 13 |         Self::new()
[INFO] [stderr] 14 |     }
[INFO] [stderr] 15 | }
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: using `clone` on a `Copy` type
[INFO] [stderr]   --> src/operations/ln.rs:32:31
[INFO] [stderr]    |
[INFO] [stderr] 32 |         let dloglogx = 1.0 / (d.clone().ln() * d);
[INFO] [stderr]    |                               ^^^^^^^^^ help: try removing the `clone` call: `d`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::clone_on_copy)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_on_copy
[INFO] [stderr] 
[INFO] [stderr] warning: using `clone` on a `Copy` type
[INFO] [stderr]   --> src/operations/sin.rs:31:30
[INFO] [stderr]    |
[INFO] [stderr] 31 |         let b: Var = var!(s, X.clone());
[INFO] [stderr]    |                              ^^^^^^^^^ help: try removing the `clone` call: `X`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_on_copy
[INFO] [stderr] 
[INFO] [stderr] warning: using `clone` on a `Copy` type
[INFO] [stderr]   --> src/operations/cos.rs:32:30
[INFO] [stderr]    |
[INFO] [stderr] 32 |         let b: Var = var!(s, X.clone());
[INFO] [stderr]    |                              ^^^^^^^^^ help: try removing the `clone` call: `X`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_on_copy
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/operations/add.rs:50:9
[INFO] [stderr]    |
[INFO] [stderr] 50 |         assert_eq!(v.val(), x + y);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[deny(clippy::float_cmp)] on by default
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/operations/add.rs:50:9
[INFO] [stderr]    |
[INFO] [stderr] 50 |         assert_eq!(v.val(), x + y);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/operations/add.rs:51:9
[INFO] [stderr]    |
[INFO] [stderr] 51 |         assert_eq!(vx.adj(), 1.0);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/operations/add.rs:51:9
[INFO] [stderr]    |
[INFO] [stderr] 51 |         assert_eq!(vx.adj(), 1.0);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/operations/add.rs:52:9
[INFO] [stderr]    |
[INFO] [stderr] 52 |         assert_eq!(vy.adj(), 1.0);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/operations/add.rs:52:9
[INFO] [stderr]    |
[INFO] [stderr] 52 |         assert_eq!(vy.adj(), 1.0);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: needlessly taken reference of right operand
[INFO] [stderr]   --> src/operations/add.rs:56:13
[INFO] [stderr]    |
[INFO] [stderr] 56 |         v = &vx + &y;
[INFO] [stderr]    |             ^^^^^^--
[INFO] [stderr]    |                   |
[INFO] [stderr]    |                   help: use the right value directly: `y`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::op_ref)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#op_ref
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/operations/add.rs:58:9
[INFO] [stderr]    |
[INFO] [stderr] 58 |         assert_eq!(v.val(), x + y);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/operations/add.rs:58:9
[INFO] [stderr]    |
[INFO] [stderr] 58 |         assert_eq!(v.val(), x + y);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/operations/add.rs:59:9
[INFO] [stderr]    |
[INFO] [stderr] 59 |         assert_eq!(vx.adj(), 1.0);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/operations/add.rs:59:9
[INFO] [stderr]    |
[INFO] [stderr] 59 |         assert_eq!(vx.adj(), 1.0);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/operations/add.rs:60:9
[INFO] [stderr]    |
[INFO] [stderr] 60 |         assert_eq!(vy.adj(), 0.0);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/operations/add.rs:60:9
[INFO] [stderr]    |
[INFO] [stderr] 60 |         assert_eq!(vy.adj(), 0.0);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: needlessly taken reference of left operand
[INFO] [stderr]   --> src/operations/add.rs:64:13
[INFO] [stderr]    |
[INFO] [stderr] 64 |         v = &x + &vy;
[INFO] [stderr]    |             --^^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: use the left value directly: `x`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#op_ref
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/operations/add.rs:66:9
[INFO] [stderr]    |
[INFO] [stderr] 66 |         assert_eq!(v.val(), x + vy.val());
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/operations/add.rs:66:9
[INFO] [stderr]    |
[INFO] [stderr] 66 |         assert_eq!(v.val(), x + vy.val());
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/operations/add.rs:67:9
[INFO] [stderr]    |
[INFO] [stderr] 67 |         assert_eq!(vx.adj(), 0.0);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/operations/add.rs:67:9
[INFO] [stderr]    |
[INFO] [stderr] 67 |         assert_eq!(vx.adj(), 0.0);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/operations/add.rs:68:9
[INFO] [stderr]    |
[INFO] [stderr] 68 |         assert_eq!(vy.adj(), 1.0);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/operations/add.rs:68:9
[INFO] [stderr]    |
[INFO] [stderr] 68 |         assert_eq!(vy.adj(), 1.0);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/operations/sub.rs:50:9
[INFO] [stderr]    |
[INFO] [stderr] 50 |         assert_eq!(v.val(), x - y);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/operations/sub.rs:50:9
[INFO] [stderr]    |
[INFO] [stderr] 50 |         assert_eq!(v.val(), x - y);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/operations/sub.rs:51:9
[INFO] [stderr]    |
[INFO] [stderr] 51 |         assert_eq!(vx.adj(), 1.0);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/operations/sub.rs:51:9
[INFO] [stderr]    |
[INFO] [stderr] 51 |         assert_eq!(vx.adj(), 1.0);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/operations/sub.rs:52:9
[INFO] [stderr]    |
[INFO] [stderr] 52 |         assert_eq!(vy.adj(), -1.0);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/operations/sub.rs:52:9
[INFO] [stderr]    |
[INFO] [stderr] 52 |         assert_eq!(vy.adj(), -1.0);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: needlessly taken reference of right operand
[INFO] [stderr]   --> src/operations/sub.rs:56:13
[INFO] [stderr]    |
[INFO] [stderr] 56 |         v = &vx - &y;
[INFO] [stderr]    |             ^^^^^^--
[INFO] [stderr]    |                   |
[INFO] [stderr]    |                   help: use the right value directly: `y`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#op_ref
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/operations/sub.rs:58:9
[INFO] [stderr]    |
[INFO] [stderr] 58 |         assert_eq!(v.val(), x - y);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/operations/sub.rs:58:9
[INFO] [stderr]    |
[INFO] [stderr] 58 |         assert_eq!(v.val(), x - y);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/operations/sub.rs:59:9
[INFO] [stderr]    |
[INFO] [stderr] 59 |         assert_eq!(vx.adj(), 1.0);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/operations/sub.rs:59:9
[INFO] [stderr]    |
[INFO] [stderr] 59 |         assert_eq!(vx.adj(), 1.0);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/operations/sub.rs:60:9
[INFO] [stderr]    |
[INFO] [stderr] 60 |         assert_eq!(vy.adj(), 0.0);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/operations/sub.rs:60:9
[INFO] [stderr]    |
[INFO] [stderr] 60 |         assert_eq!(vy.adj(), 0.0);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: needlessly taken reference of left operand
[INFO] [stderr]   --> src/operations/sub.rs:64:13
[INFO] [stderr]    |
[INFO] [stderr] 64 |         v = &x - &vy;
[INFO] [stderr]    |             --^^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: use the left value directly: `x`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#op_ref
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/operations/sub.rs:66:9
[INFO] [stderr]    |
[INFO] [stderr] 66 |         assert_eq!(v.val(), x - vy.val());
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/operations/sub.rs:66:9
[INFO] [stderr]    |
[INFO] [stderr] 66 |         assert_eq!(v.val(), x - vy.val());
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/operations/sub.rs:67:9
[INFO] [stderr]    |
[INFO] [stderr] 67 |         assert_eq!(vx.adj(), 0.0);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/operations/sub.rs:67:9
[INFO] [stderr]    |
[INFO] [stderr] 67 |         assert_eq!(vx.adj(), 0.0);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/operations/sub.rs:68:9
[INFO] [stderr]    |
[INFO] [stderr] 68 |         assert_eq!(vy.adj(), -1.0);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/operations/sub.rs:68:9
[INFO] [stderr]    |
[INFO] [stderr] 68 |         assert_eq!(vy.adj(), -1.0);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/operations/mul.rs:52:9
[INFO] [stderr]    |
[INFO] [stderr] 52 |         assert_eq!(v.val(), x * y);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/operations/mul.rs:52:9
[INFO] [stderr]    |
[INFO] [stderr] 52 |         assert_eq!(v.val(), x * y);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/operations/mul.rs:53:9
[INFO] [stderr]    |
[INFO] [stderr] 53 |         assert_eq!(vx.adj(), y);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/operations/mul.rs:53:9
[INFO] [stderr]    |
[INFO] [stderr] 53 |         assert_eq!(vx.adj(), y);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/operations/mul.rs:54:9
[INFO] [stderr]    |
[INFO] [stderr] 54 |         assert_eq!(vy.adj(), x);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/operations/mul.rs:54:9
[INFO] [stderr]    |
[INFO] [stderr] 54 |         assert_eq!(vy.adj(), x);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: needlessly taken reference of right operand
[INFO] [stderr]   --> src/operations/mul.rs:58:13
[INFO] [stderr]    |
[INFO] [stderr] 58 |         v = &vx * &y;
[INFO] [stderr]    |             ^^^^^^--
[INFO] [stderr]    |                   |
[INFO] [stderr]    |                   help: use the right value directly: `y`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#op_ref
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/operations/mul.rs:60:9
[INFO] [stderr]    |
[INFO] [stderr] 60 |         assert_eq!(v.val(), x * y);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/operations/mul.rs:60:9
[INFO] [stderr]    |
[INFO] [stderr] 60 |         assert_eq!(v.val(), x * y);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/operations/mul.rs:61:9
[INFO] [stderr]    |
[INFO] [stderr] 61 |         assert_eq!(vx.adj(), y);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/operations/mul.rs:61:9
[INFO] [stderr]    |
[INFO] [stderr] 61 |         assert_eq!(vx.adj(), y);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/operations/mul.rs:62:9
[INFO] [stderr]    |
[INFO] [stderr] 62 |         assert_eq!(vy.adj(), 0.0);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/operations/mul.rs:62:9
[INFO] [stderr]    |
[INFO] [stderr] 62 |         assert_eq!(vy.adj(), 0.0);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: needlessly taken reference of left operand
[INFO] [stderr]   --> src/operations/mul.rs:66:13
[INFO] [stderr]    |
[INFO] [stderr] 66 |         v = &x * &vy;
[INFO] [stderr]    |             --^^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: use the left value directly: `x`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#op_ref
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/operations/mul.rs:68:9
[INFO] [stderr]    |
[INFO] [stderr] 68 |         assert_eq!(v.val(), x * vy.val());
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/operations/mul.rs:68:9
[INFO] [stderr]    |
[INFO] [stderr] 68 |         assert_eq!(v.val(), x * vy.val());
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/operations/mul.rs:69:9
[INFO] [stderr]    |
[INFO] [stderr] 69 |         assert_eq!(vx.adj(), 0.0);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/operations/mul.rs:69:9
[INFO] [stderr]    |
[INFO] [stderr] 69 |         assert_eq!(vx.adj(), 0.0);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/operations/mul.rs:70:9
[INFO] [stderr]    |
[INFO] [stderr] 70 |         assert_eq!(vy.adj(), x);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/operations/mul.rs:70:9
[INFO] [stderr]    |
[INFO] [stderr] 70 |         assert_eq!(vy.adj(), x);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/operations/div.rs:53:9
[INFO] [stderr]    |
[INFO] [stderr] 53 |         assert_eq!(v.val(), x / y);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/operations/div.rs:53:9
[INFO] [stderr]    |
[INFO] [stderr] 53 |         assert_eq!(v.val(), x / y);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/operations/div.rs:54:9
[INFO] [stderr]    |
[INFO] [stderr] 54 |         assert_eq!(vx.adj(), 1.0 / y);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/operations/div.rs:54:9
[INFO] [stderr]    |
[INFO] [stderr] 54 |         assert_eq!(vx.adj(), 1.0 / y);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/operations/div.rs:55:9
[INFO] [stderr]    |
[INFO] [stderr] 55 |         assert_eq!(vy.adj(), -x / (y * y));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/operations/div.rs:55:9
[INFO] [stderr]    |
[INFO] [stderr] 55 |         assert_eq!(vy.adj(), -x / (y * y));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: needlessly taken reference of right operand
[INFO] [stderr]   --> src/operations/div.rs:59:13
[INFO] [stderr]    |
[INFO] [stderr] 59 |         v = &vx / &y;
[INFO] [stderr]    |             ^^^^^^--
[INFO] [stderr]    |                   |
[INFO] [stderr]    |                   help: use the right value directly: `y`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#op_ref
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/operations/div.rs:61:9
[INFO] [stderr]    |
[INFO] [stderr] 61 |         assert_eq!(v.val(), x / y);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/operations/div.rs:61:9
[INFO] [stderr]    |
[INFO] [stderr] 61 |         assert_eq!(v.val(), x / y);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/operations/div.rs:62:9
[INFO] [stderr]    |
[INFO] [stderr] 62 |         assert_eq!(vx.adj(), 1.0 / y);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/operations/div.rs:62:9
[INFO] [stderr]    |
[INFO] [stderr] 62 |         assert_eq!(vx.adj(), 1.0 / y);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/operations/div.rs:63:9
[INFO] [stderr]    |
[INFO] [stderr] 63 |         assert_eq!(vy.adj(), 0.0);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/operations/div.rs:63:9
[INFO] [stderr]    |
[INFO] [stderr] 63 |         assert_eq!(vy.adj(), 0.0);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: needlessly taken reference of left operand
[INFO] [stderr]   --> src/operations/div.rs:67:13
[INFO] [stderr]    |
[INFO] [stderr] 67 |         v = &x / &vy;
[INFO] [stderr]    |             --^^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: use the left value directly: `x`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#op_ref
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/operations/div.rs:69:9
[INFO] [stderr]    |
[INFO] [stderr] 69 |         assert_eq!(v.val(), x / vy.val());
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/operations/div.rs:69:9
[INFO] [stderr]    |
[INFO] [stderr] 69 |         assert_eq!(v.val(), x / vy.val());
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/operations/div.rs:70:9
[INFO] [stderr]    |
[INFO] [stderr] 70 |         assert_eq!(vx.adj(), 0.0);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/operations/div.rs:70:9
[INFO] [stderr]    |
[INFO] [stderr] 70 |         assert_eq!(vx.adj(), 0.0);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/operations/div.rs:71:9
[INFO] [stderr]    |
[INFO] [stderr] 71 |         assert_eq!(vy.adj(), -x / (vy.val() * vy.val()));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/operations/div.rs:71:9
[INFO] [stderr]    |
[INFO] [stderr] 71 |         assert_eq!(vy.adj(), -x / (vy.val() * vy.val()));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: using `clone` on a `Copy` type
[INFO] [stderr]   --> src/operations/pow.rs:69:29
[INFO] [stderr]    |
[INFO] [stderr] 69 |         assert_eq!(v.val(), x.clone().powf(y.clone()));
[INFO] [stderr]    |                             ^^^^^^^^^ help: try removing the `clone` call: `x`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_on_copy
[INFO] [stderr] 
[INFO] [stderr] warning: using `clone` on a `Copy` type
[INFO] [stderr]   --> src/operations/pow.rs:69:44
[INFO] [stderr]    |
[INFO] [stderr] 69 |         assert_eq!(v.val(), x.clone().powf(y.clone()));
[INFO] [stderr]    |                                            ^^^^^^^^^ help: try removing the `clone` call: `y`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_on_copy
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/operations/pow.rs:69:9
[INFO] [stderr]    |
[INFO] [stderr] 69 |         assert_eq!(v.val(), x.clone().powf(y.clone()));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/operations/pow.rs:69:9
[INFO] [stderr]    |
[INFO] [stderr] 69 |         assert_eq!(v.val(), x.clone().powf(y.clone()));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/operations/pow.rs:70:9
[INFO] [stderr]    |
[INFO] [stderr] 70 |         assert_eq!(vx.adj(), y * x.powf(y - 1.0));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/operations/pow.rs:70:9
[INFO] [stderr]    |
[INFO] [stderr] 70 |         assert_eq!(vx.adj(), y * x.powf(y - 1.0));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/operations/pow.rs:71:9
[INFO] [stderr]    |
[INFO] [stderr] 71 |         assert_eq!(vy.adj(), x.powf(y) * x.ln());
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/operations/pow.rs:71:9
[INFO] [stderr]    |
[INFO] [stderr] 71 |         assert_eq!(vy.adj(), x.powf(y) * x.ln());
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 39 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `dorset`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "565ebe41ea6d98a8ec070399a396c6598aca209d71f537c05dc4f89d00a766cd"`
[INFO] running `"docker" "rm" "-f" "565ebe41ea6d98a8ec070399a396c6598aca209d71f537c05dc4f89d00a766cd"`
[INFO] [stdout] 565ebe41ea6d98a8ec070399a396c6598aca209d71f537c05dc4f89d00a766cd