[INFO] crate kilac 0.2.0 is already in cache
[INFO] extracting crate kilac 0.2.0 into work/ex/clippy-test-run/sources/stable/reg/kilac/0.2.0
[INFO] extracting crate kilac 0.2.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/kilac/0.2.0
[INFO] validating manifest of kilac-0.2.0 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 kilac-0.2.0 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 kilac-0.2.0
[INFO] finished frobbing kilac-0.2.0
[INFO] frobbed toml for kilac-0.2.0 written to work/ex/clippy-test-run/sources/stable/reg/kilac/0.2.0/Cargo.toml
[INFO] started frobbing kilac-0.2.0
[INFO] finished frobbing kilac-0.2.0
[INFO] frobbed toml for kilac-0.2.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/kilac/0.2.0/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 kilac-0.2.0 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-4/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/kilac/0.2.0:/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] 015d444ade5fb3084b7e6f24ee0262065c39844cfebab9fa5de4eed9b0c15176
[INFO] running `"docker" "start" "-a" "015d444ade5fb3084b7e6f24ee0262065c39844cfebab9fa5de4eed9b0c15176"`
[INFO] [stderr]     Checking kilac v0.2.0 (/opt/crater/workdir)
[INFO] [stderr] warning: 5th binding whose name is just one char
[INFO] [stderr]   --> src/calc/parser/applicators.rs:69:28
[INFO] [stderr]    |
[INFO] [stderr] 69 |                         Ok(l) => l,
[INFO] [stderr]    |                            ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::many_single_char_names)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: 5th binding whose name is just one char
[INFO] [stderr]   --> src/calc/parser/applicators.rs:69:28
[INFO] [stderr]    |
[INFO] [stderr] 69 |                         Ok(l) => l,
[INFO] [stderr]    |                            ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::many_single_char_names)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/kipac/mod.rs:129:9
[INFO] [stderr]     |
[INFO] [stderr] 129 |         return (a[(ln / 2)] + a[(ln / 2) - 1]) / 2.0;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `(a[(ln / 2)] + a[(ln / 2) - 1]) / 2.0`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::needless_return)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/calc/parser/applicators.rs:18:24
[INFO] [stderr]    |
[INFO] [stderr] 18 |         Ast::Get(_) => return true,
[INFO] [stderr]    |                        ^^^^^^^^^^^ help: remove `return` as shown: `true`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/calc/parser/applicators.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 | /     return match eval(Ast::Node(nodes.clone(), fun), c) {
[INFO] [stderr] 27 | |         Ok(Value::Num(n)) => Ast::Leaf(n),
[INFO] [stderr] 28 | |         _ => Ast::Node(nodes, fun),
[INFO] [stderr] 29 | |     };
[INFO] [stderr]    | |______^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] help: remove `return` as shown
[INFO] [stderr]    |
[INFO] [stderr] 26 |     match eval(Ast::Node(nodes.clone(), fun), c) {
[INFO] [stderr] 27 |         Ok(Value::Num(n)) => Ast::Leaf(n),
[INFO] [stderr] 28 |         _ => Ast::Node(nodes, fun),
[INFO] [stderr] 29 |     }
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/calc/parser/applicators.rs:35:5
[INFO] [stderr]    |
[INFO] [stderr] 35 | /     return if fun == Fun::Mul && has_get(nodes.clone()) {
[INFO] [stderr] 36 | |         let a = nodes.pop()?;
[INFO] [stderr] 37 | |         let b = nodes.pop()?;
[INFO] [stderr] 38 | |         if a == Ast::Get("muk".into()) && is_get(b.clone()) ||
[INFO] [stderr] ...  |
[INFO] [stderr] 52 | |         None
[INFO] [stderr] 53 | |     };
[INFO] [stderr]    | |______^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] help: remove `return` as shown
[INFO] [stderr]    |
[INFO] [stderr] 35 |     if fun == Fun::Mul && has_get(nodes.clone()) {
[INFO] [stderr] 36 |         let a = nodes.pop()?;
[INFO] [stderr] 37 |         let b = nodes.pop()?;
[INFO] [stderr] 38 |         if a == Ast::Get("muk".into()) && is_get(b.clone()) ||
[INFO] [stderr] 39 |             b == Ast::Get("muk".into()) && is_get(a.clone())
[INFO] [stderr] 40 |         {
[INFO] [stderr]  ...
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/calc/parser/applicators.rs:64:5
[INFO] [stderr]    |
[INFO] [stderr] 64 | /     return match t {
[INFO] [stderr] 65 | |         Some(n) => {
[INFO] [stderr] 66 | |             match n {
[INFO] [stderr] 67 | |                 Ast::Get(s) => {
[INFO] [stderr] ...  |
[INFO] [stderr] 78 | |         }
[INFO] [stderr] 79 | |     };
[INFO] [stderr]    | |______^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] help: remove `return` as shown
[INFO] [stderr]    |
[INFO] [stderr] 64 |     match t {
[INFO] [stderr] 65 |         Some(n) => {
[INFO] [stderr] 66 |             match n {
[INFO] [stderr] 67 |                 Ast::Get(s) => {
[INFO] [stderr] 68 |                     match c.get(s.clone()) {
[INFO] [stderr] 69 |                         Ok(l) => l,
[INFO] [stderr]  ...
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/calc/parser/mod.rs:94:9
[INFO] [stderr]     |
[INFO] [stderr] 94  | /         return match token {
[INFO] [stderr] 95  | |             Token::Abs => Fun::Abs,
[INFO] [stderr] 96  | |             Token::Add => Fun::Add,
[INFO] [stderr] 97  | |             Token::Aikainterp => Fun::Aikainterp,
[INFO] [stderr] ...   |
[INFO] [stderr] 133 | |             _ => Fun::Empty,
[INFO] [stderr] 134 | |         };
[INFO] [stderr]     | |__________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] help: remove `return` as shown
[INFO] [stderr]     |
[INFO] [stderr] 94  |         match token {
[INFO] [stderr] 95  |             Token::Abs => Fun::Abs,
[INFO] [stderr] 96  |             Token::Add => Fun::Add,
[INFO] [stderr] 97  |             Token::Aikainterp => Fun::Aikainterp,
[INFO] [stderr] 98  |             Token::Aikavali => Fun::Aikavali,
[INFO] [stderr] 99  |             Token::Arccos => Fun::Arccos,
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/calc/parser/mod.rs:267:5
[INFO] [stderr]     |
[INFO] [stderr] 267 |     return Ok(node.pop().unwrap());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `Ok(node.pop().unwrap())`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/calc/mod.rs:68:5
[INFO] [stderr]    |
[INFO] [stderr] 68 | /     return match eval(parsed, c) {
[INFO] [stderr] 69 | |         Ok(p) => {
[INFO] [stderr] 70 | |             match p {
[INFO] [stderr] 71 | |                 Value::Num(n) => Ok(n),
[INFO] [stderr] ...  |
[INFO] [stderr] 75 | |         Err(p) => Err(p),
[INFO] [stderr] 76 | |     };
[INFO] [stderr]    | |______^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] help: remove `return` as shown
[INFO] [stderr]    |
[INFO] [stderr] 68 |     match eval(parsed, c) {
[INFO] [stderr] 69 |         Ok(p) => {
[INFO] [stderr] 70 |             match p {
[INFO] [stderr] 71 |                 Value::Num(n) => Ok(n),
[INFO] [stderr] 72 |                 Value::Vec(n) => Err(format!("Got Vector instead of number: {:#?}", n)),
[INFO] [stderr] 73 |             }
[INFO] [stderr]  ...
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/calc/mod.rs:82:5
[INFO] [stderr]    |
[INFO] [stderr] 82 | /     return match eval(parsed, self::ctx::EmptyCtx).ok().unwrap() {
[INFO] [stderr] 83 | |         Value::Num(n) => n,
[INFO] [stderr] 84 | |         Value::Vec(n) => panic!("Got Vector instead of number: {:#?}", n),
[INFO] [stderr] 85 | |     };
[INFO] [stderr]    | |______^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] help: remove `return` as shown
[INFO] [stderr]    |
[INFO] [stderr] 82 |     match eval(parsed, self::ctx::EmptyCtx).ok().unwrap() {
[INFO] [stderr] 83 |         Value::Num(n) => n,
[INFO] [stderr] 84 |         Value::Vec(n) => panic!("Got Vector instead of number: {:#?}", n),
[INFO] [stderr] 85 |     }
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/calc/mod.rs:93:5
[INFO] [stderr]     |
[INFO] [stderr] 93  | /     return match ast {
[INFO] [stderr] 94  | |         Ast::Empty => panic!("Met empty abstract syntax tree node {:?}", ast),
[INFO] [stderr] 95  | |         Ast::Leaf(num) => value!(Num, num),
[INFO] [stderr] 96  | |         Ast::Node(vec, fun) => {
[INFO] [stderr] ...   |
[INFO] [stderr] 157 | |         },
[INFO] [stderr] 158 | |     };
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] help: remove `return` as shown
[INFO] [stderr]     |
[INFO] [stderr] 93  |     match ast {
[INFO] [stderr] 94  |         Ast::Empty => panic!("Met empty abstract syntax tree node {:?}", ast),
[INFO] [stderr] 95  |         Ast::Leaf(num) => value!(Num, num),
[INFO] [stderr] 96  |         Ast::Node(vec, fun) => {
[INFO] [stderr] 97  |             let mut res: Vec<f64> = Vec::new();
[INFO] [stderr] 98  |             for i in vec {
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] error: equal expressions as operands to `/`
[INFO] [stderr]    --> src/kipac/mod.rs:108:28
[INFO] [stderr]     |
[INFO] [stderr] 108 |     x.iter().cloned().fold(0. / 0., f64::min)
[INFO] [stderr]     |                            ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[deny(clippy::eq_op)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#eq_op
[INFO] [stderr] 
[INFO] [stderr] warning: constant division of 0.0 with 0.0 will always result in NaN
[INFO] [stderr]    --> src/kipac/mod.rs:108:28
[INFO] [stderr]     |
[INFO] [stderr] 108 |     x.iter().cloned().fold(0. / 0., f64::min)
[INFO] [stderr]     |                            ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::zero_divided_by_zero)] on by default
[INFO] [stderr]     = help: Consider using `std::f64::NAN` if you would like a constant representing NaN
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#zero_divided_by_zero
[INFO] [stderr] 
[INFO] [stderr] error: equal expressions as operands to `/`
[INFO] [stderr]    --> src/kipac/mod.rs:112:28
[INFO] [stderr]     |
[INFO] [stderr] 112 |     x.iter().cloned().fold(0. / 0., f64::max)
[INFO] [stderr]     |                            ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#eq_op
[INFO] [stderr] 
[INFO] [stderr] warning: constant division of 0.0 with 0.0 will always result in NaN
[INFO] [stderr]    --> src/kipac/mod.rs:112:28
[INFO] [stderr]     |
[INFO] [stderr] 112 |     x.iter().cloned().fold(0. / 0., f64::max)
[INFO] [stderr]     |                            ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: Consider using `std::f64::NAN` if you would like a constant representing NaN
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#zero_divided_by_zero
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/kipac/mod.rs:129:9
[INFO] [stderr]     |
[INFO] [stderr] 129 |         return (a[(ln / 2)] + a[(ln / 2) - 1]) / 2.0;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `(a[(ln / 2)] + a[(ln / 2) - 1]) / 2.0`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::needless_return)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/kipac/mod.rs:163:20
[INFO] [stderr]     |
[INFO] [stderr] 163 |         assert_eq!(0.6989700043360189, log(5.0));
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^ help: consider: `0.698_970_004_336_018_9`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::unreadable_literal)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/kipac/mod.rs:169:20
[INFO] [stderr]     |
[INFO] [stderr] 169 |         assert_eq!(1.6094379124341003, ln(5.0));
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^ help: consider: `1.609_437_912_434_100_3`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/calc/parser/applicators.rs:18:24
[INFO] [stderr]    |
[INFO] [stderr] 18 |         Ast::Get(_) => return true,
[INFO] [stderr]    |                        ^^^^^^^^^^^ help: remove `return` as shown: `true`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/calc/parser/applicators.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 | /     return match eval(Ast::Node(nodes.clone(), fun), c) {
[INFO] [stderr] 27 | |         Ok(Value::Num(n)) => Ast::Leaf(n),
[INFO] [stderr] 28 | |         _ => Ast::Node(nodes, fun),
[INFO] [stderr] 29 | |     };
[INFO] [stderr]    | |______^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] help: remove `return` as shown
[INFO] [stderr]    |
[INFO] [stderr] 26 |     match eval(Ast::Node(nodes.clone(), fun), c) {
[INFO] [stderr] 27 |         Ok(Value::Num(n)) => Ast::Leaf(n),
[INFO] [stderr] 28 |         _ => Ast::Node(nodes, fun),
[INFO] [stderr] 29 |     }
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/calc/parser/applicators.rs:35:5
[INFO] [stderr]    |
[INFO] [stderr] 35 | /     return if fun == Fun::Mul && has_get(nodes.clone()) {
[INFO] [stderr] 36 | |         let a = nodes.pop()?;
[INFO] [stderr] 37 | |         let b = nodes.pop()?;
[INFO] [stderr] 38 | |         if a == Ast::Get("muk".into()) && is_get(b.clone()) ||
[INFO] [stderr] ...  |
[INFO] [stderr] 52 | |         None
[INFO] [stderr] 53 | |     };
[INFO] [stderr]    | |______^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] help: remove `return` as shown
[INFO] [stderr]    |
[INFO] [stderr] 35 |     if fun == Fun::Mul && has_get(nodes.clone()) {
[INFO] [stderr] 36 |         let a = nodes.pop()?;
[INFO] [stderr] 37 |         let b = nodes.pop()?;
[INFO] [stderr] 38 |         if a == Ast::Get("muk".into()) && is_get(b.clone()) ||
[INFO] [stderr] 39 |             b == Ast::Get("muk".into()) && is_get(a.clone())
[INFO] [stderr] 40 |         {
[INFO] [stderr]  ...
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/calc/parser/applicators.rs:64:5
[INFO] [stderr]    |
[INFO] [stderr] 64 | /     return match t {
[INFO] [stderr] 65 | |         Some(n) => {
[INFO] [stderr] 66 | |             match n {
[INFO] [stderr] 67 | |                 Ast::Get(s) => {
[INFO] [stderr] ...  |
[INFO] [stderr] 78 | |         }
[INFO] [stderr] 79 | |     };
[INFO] [stderr]    | |______^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] help: remove `return` as shown
[INFO] [stderr]    |
[INFO] [stderr] 64 |     match t {
[INFO] [stderr] 65 |         Some(n) => {
[INFO] [stderr] 66 |             match n {
[INFO] [stderr] 67 |                 Ast::Get(s) => {
[INFO] [stderr] 68 |                     match c.get(s.clone()) {
[INFO] [stderr] 69 |                         Ok(l) => l,
[INFO] [stderr]  ...
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]   --> src/calc/parser/applicators.rs:8:9
[INFO] [stderr]    |
[INFO] [stderr] 8  | /         match t {
[INFO] [stderr] 9  | |             Ast::Get(_) => return true,
[INFO] [stderr] 10 | |             _ => (),
[INFO] [stderr] 11 | |         }
[INFO] [stderr]    | |_________^ help: try this: `if let Ast::Get(_) = t { return true }`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::single_match)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/calc/parser/mod.rs:94:9
[INFO] [stderr]     |
[INFO] [stderr] 94  | /         return match token {
[INFO] [stderr] 95  | |             Token::Abs => Fun::Abs,
[INFO] [stderr] 96  | |             Token::Add => Fun::Add,
[INFO] [stderr] 97  | |             Token::Aikainterp => Fun::Aikainterp,
[INFO] [stderr] ...   |
[INFO] [stderr] 133 | |             _ => Fun::Empty,
[INFO] [stderr] 134 | |         };
[INFO] [stderr]     | |__________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] help: remove `return` as shown
[INFO] [stderr]     |
[INFO] [stderr] 94  |         match token {
[INFO] [stderr] 95  |             Token::Abs => Fun::Abs,
[INFO] [stderr] 96  |             Token::Add => Fun::Add,
[INFO] [stderr] 97  |             Token::Aikainterp => Fun::Aikainterp,
[INFO] [stderr] 98  |             Token::Aikavali => Fun::Aikavali,
[INFO] [stderr] 99  |             Token::Arccos => Fun::Arccos,
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/calc/parser/mod.rs:267:5
[INFO] [stderr]     |
[INFO] [stderr] 267 |     return Ok(node.pop().unwrap());
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `Ok(node.pop().unwrap())`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/calc/mod.rs:68:5
[INFO] [stderr]    |
[INFO] [stderr] 68 | /     return match eval(parsed, c) {
[INFO] [stderr] 69 | |         Ok(p) => {
[INFO] [stderr] 70 | |             match p {
[INFO] [stderr] 71 | |                 Value::Num(n) => Ok(n),
[INFO] [stderr] ...  |
[INFO] [stderr] 75 | |         Err(p) => Err(p),
[INFO] [stderr] 76 | |     };
[INFO] [stderr]    | |______^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] help: remove `return` as shown
[INFO] [stderr]    |
[INFO] [stderr] 68 |     match eval(parsed, c) {
[INFO] [stderr] 69 |         Ok(p) => {
[INFO] [stderr] 70 |             match p {
[INFO] [stderr] 71 |                 Value::Num(n) => Ok(n),
[INFO] [stderr] 72 |                 Value::Vec(n) => Err(format!("Got Vector instead of number: {:#?}", n)),
[INFO] [stderr] 73 |             }
[INFO] [stderr]  ...
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/calc/mod.rs:82:5
[INFO] [stderr]    |
[INFO] [stderr] 82 | /     return match eval(parsed, self::ctx::EmptyCtx).ok().unwrap() {
[INFO] [stderr] 83 | |         Value::Num(n) => n,
[INFO] [stderr] 84 | |         Value::Vec(n) => panic!("Got Vector instead of number: {:#?}", n),
[INFO] [stderr] 85 | |     };
[INFO] [stderr]    | |______^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] help: remove `return` as shown
[INFO] [stderr]    |
[INFO] [stderr] 82 |     match eval(parsed, self::ctx::EmptyCtx).ok().unwrap() {
[INFO] [stderr] 83 |         Value::Num(n) => n,
[INFO] [stderr] 84 |         Value::Vec(n) => panic!("Got Vector instead of number: {:#?}", n),
[INFO] [stderr] 85 |     }
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/calc/mod.rs:93:5
[INFO] [stderr]     |
[INFO] [stderr] 93  | /     return match ast {
[INFO] [stderr] 94  | |         Ast::Empty => panic!("Met empty abstract syntax tree node {:?}", ast),
[INFO] [stderr] 95  | |         Ast::Leaf(num) => value!(Num, num),
[INFO] [stderr] 96  | |         Ast::Node(vec, fun) => {
[INFO] [stderr] ...   |
[INFO] [stderr] 157 | |         },
[INFO] [stderr] 158 | |     };
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] help: remove `return` as shown
[INFO] [stderr]     |
[INFO] [stderr] 93  |     match ast {
[INFO] [stderr] 94  |         Ast::Empty => panic!("Met empty abstract syntax tree node {:?}", ast),
[INFO] [stderr] 95  |         Ast::Leaf(num) => value!(Num, num),
[INFO] [stderr] 96  |         Ast::Node(vec, fun) => {
[INFO] [stderr] 97  |             let mut res: Vec<f64> = Vec::new();
[INFO] [stderr] 98  |             for i in vec {
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: the function has a cyclomatic complexity of 41
[INFO] [stderr]    --> src/calc/parser/mod.rs:93:5
[INFO] [stderr]     |
[INFO] [stderr] 93  | /     fn from(token: Token) -> Self {
[INFO] [stderr] 94  | |         return match token {
[INFO] [stderr] 95  | |             Token::Abs => Fun::Abs,
[INFO] [stderr] 96  | |             Token::Add => Fun::Add,
[INFO] [stderr] ...   |
[INFO] [stderr] 134 | |         };
[INFO] [stderr] 135 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::cyclomatic_complexity)] on by default
[INFO] [stderr]     = help: you could split it up into multiple smaller functions
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] warning: this loop could be written as a `for` loop
[INFO] [stderr]    --> src/calc/parser/mod.rs:157:25
[INFO] [stderr]     |
[INFO] [stderr] 157 |     while let Some(t) = iter.next() {
[INFO] [stderr]     |                         ^^^^^^^^^^^ help: try: `for t in iter { .. }`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::while_let_on_iterator)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#while_let_on_iterator
[INFO] [stderr] 
[INFO] [stderr] warning: useless use of `format!`
[INFO] [stderr]    --> src/calc/parser/mod.rs:161:40
[INFO] [stderr]     |
[INFO] [stderr] 161 |             Token::Empty => return Err(format!("Got empty")),
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^^^^ help: consider using .to_string(): `"Got empty".to_string()`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::useless_format)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_format
[INFO] [stderr] 
[INFO] [stderr] warning: useless use of `format!`
[INFO] [stderr]    --> src/calc/parser/mod.rs:219:53
[INFO] [stderr]     |
[INFO] [stderr] 219 |                                     _ => return Err(format!("Shouldn't happen. Unary operator")),
[INFO] [stderr]     |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using .to_string(): `"Shouldn't happen. Unary operator".to_string()`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_format
[INFO] [stderr] 
[INFO] [stderr] warning: useless use of `format!`
[INFO] [stderr]    --> src/calc/parser/mod.rs:228:45
[INFO] [stderr]     |
[INFO] [stderr] 228 |                             _ => return Err(format!("Shouldn't happen. Unary operator")),
[INFO] [stderr]     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using .to_string(): `"Shouldn't happen. Unary operator".to_string()`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_format
[INFO] [stderr] 
[INFO] [stderr] warning: the function has a cyclomatic complexity of 51
[INFO] [stderr]    --> src/calc/mod.rs:92:1
[INFO] [stderr]     |
[INFO] [stderr] 92  | / pub fn eval<C: self::ctx::KilaCtx>(ast: Ast, c: C) -> Result<Value, String> {
[INFO] [stderr] 93  | |     return match ast {
[INFO] [stderr] 94  | |         Ast::Empty => panic!("Met empty abstract syntax tree node {:?}", ast),
[INFO] [stderr] 95  | |         Ast::Leaf(num) => value!(Num, num),
[INFO] [stderr] ...   |
[INFO] [stderr] 158 | |     };
[INFO] [stderr] 159 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = help: you could split it up into multiple smaller functions
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/calc/mod.rs:138:46
[INFO] [stderr]     |
[INFO] [stderr] 138 |                 Fun::Eq => value!(Num, cond!(res[0] == res[1])),
[INFO] [stderr]     |                                              ^^^^^^^^^^^^^^^^ help: consider comparing them within some error: `(res[0] - res[1]).abs() < error`
[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/calc/mod.rs:138:46
[INFO] [stderr]     |
[INFO] [stderr] 138 |                 Fun::Eq => value!(Num, cond!(res[0] == res[1])),
[INFO] [stderr]     |                                              ^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/calc/mod.rs:139:47
[INFO] [stderr]     |
[INFO] [stderr] 139 |                 Fun::Neq => value!(Num, cond!(res[0] != res[1])),
[INFO] [stderr]     |                                               ^^^^^^^^^^^^^^^^ help: consider comparing them within some error: `(res[0] - res[1]).abs() < error`
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/calc/mod.rs:139:47
[INFO] [stderr]     |
[INFO] [stderr] 139 |                 Fun::Neq => value!(Num, cond!(res[0] != res[1])),
[INFO] [stderr]     |                                               ^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 4 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `kilac`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: equal expressions as operands to `/`
[INFO] [stderr]    --> src/kipac/mod.rs:108:28
[INFO] [stderr]     |
[INFO] [stderr] 108 |     x.iter().cloned().fold(0. / 0., f64::min)
[INFO] [stderr]     |                            ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[deny(clippy::eq_op)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#eq_op
[INFO] [stderr] 
[INFO] [stderr] warning: constant division of 0.0 with 0.0 will always result in NaN
[INFO] [stderr]    --> src/kipac/mod.rs:108:28
[INFO] [stderr]     |
[INFO] [stderr] 108 |     x.iter().cloned().fold(0. / 0., f64::min)
[INFO] [stderr]     |                            ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::zero_divided_by_zero)] on by default
[INFO] [stderr]     = help: Consider using `std::f64::NAN` if you would like a constant representing NaN
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#zero_divided_by_zero
[INFO] [stderr] 
[INFO] [stderr] error: equal expressions as operands to `/`
[INFO] [stderr]    --> src/kipac/mod.rs:112:28
[INFO] [stderr]     |
[INFO] [stderr] 112 |     x.iter().cloned().fold(0. / 0., f64::max)
[INFO] [stderr]     |                            ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#eq_op
[INFO] [stderr] 
[INFO] [stderr] warning: constant division of 0.0 with 0.0 will always result in NaN
[INFO] [stderr]    --> src/kipac/mod.rs:112:28
[INFO] [stderr]     |
[INFO] [stderr] 112 |     x.iter().cloned().fold(0. / 0., f64::max)
[INFO] [stderr]     |                            ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: Consider using `std::f64::NAN` if you would like a constant representing NaN
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#zero_divided_by_zero
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/kipac/mod.rs:148:9
[INFO] [stderr]     |
[INFO] [stderr] 148 |         assert_eq!(5.0, aikavali(5.0, 10.0));
[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/kipac/mod.rs:148:9
[INFO] [stderr]     |
[INFO] [stderr] 148 |         assert_eq!(5.0, aikavali(5.0, 10.0));
[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/kipac/mod.rs:149:9
[INFO] [stderr]     |
[INFO] [stderr] 149 |         assert_eq!(0.0, aikavali(10.0, 10.0));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/kipac/mod.rs:149:9
[INFO] [stderr]     |
[INFO] [stderr] 149 |         assert_eq!(0.0, aikavali(10.0, 10.0));
[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/kipac/mod.rs:150:9
[INFO] [stderr]     |
[INFO] [stderr] 150 |         assert_eq!(100.0, aikavali(86400.0, 100.0));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/kipac/mod.rs:150:9
[INFO] [stderr]     |
[INFO] [stderr] 150 |         assert_eq!(100.0, aikavali(86400.0, 100.0));
[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/kipac/mod.rs:154:9
[INFO] [stderr]     |
[INFO] [stderr] 154 |         assert_eq!(5.0, abs(-5.0));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/kipac/mod.rs:154:9
[INFO] [stderr]     |
[INFO] [stderr] 154 |         assert_eq!(5.0, abs(-5.0));
[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/kipac/mod.rs:155:9
[INFO] [stderr]     |
[INFO] [stderr] 155 |         assert_eq!(5.0, abs(5.0));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/kipac/mod.rs:155:9
[INFO] [stderr]     |
[INFO] [stderr] 155 |         assert_eq!(5.0, abs(5.0));
[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/kipac/mod.rs:156:9
[INFO] [stderr]     |
[INFO] [stderr] 156 |         assert_eq!(25.5555, abs(25.5555));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/kipac/mod.rs:156:9
[INFO] [stderr]     |
[INFO] [stderr] 156 |         assert_eq!(25.5555, abs(25.5555));
[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/kipac/mod.rs:157:9
[INFO] [stderr]     |
[INFO] [stderr] 157 |         assert_eq!(25.50, abs(-25.50));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/kipac/mod.rs:157:9
[INFO] [stderr]     |
[INFO] [stderr] 157 |         assert_eq!(25.50, abs(-25.50));
[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/kipac/mod.rs:161:9
[INFO] [stderr]     |
[INFO] [stderr] 161 |         assert_eq!(0.0, log(1.0));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/kipac/mod.rs:161:9
[INFO] [stderr]     |
[INFO] [stderr] 161 |         assert_eq!(0.0, log(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/kipac/mod.rs:162:9
[INFO] [stderr]     |
[INFO] [stderr] 162 |         assert_eq!(1.0, log(10.0));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/kipac/mod.rs:162:9
[INFO] [stderr]     |
[INFO] [stderr] 162 |         assert_eq!(1.0, log(10.0));
[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/kipac/mod.rs:163:9
[INFO] [stderr]     |
[INFO] [stderr] 163 |         assert_eq!(0.6989700043360189, log(5.0));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/kipac/mod.rs:163:9
[INFO] [stderr]     |
[INFO] [stderr] 163 |         assert_eq!(0.6989700043360189, log(5.0));
[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/kipac/mod.rs:167:9
[INFO] [stderr]     |
[INFO] [stderr] 167 |         assert_eq!(0.0, ln(1.0));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/kipac/mod.rs:167:9
[INFO] [stderr]     |
[INFO] [stderr] 167 |         assert_eq!(0.0, ln(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/kipac/mod.rs:168:9
[INFO] [stderr]     |
[INFO] [stderr] 168 |         assert_eq!(1.0, ln(E));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/kipac/mod.rs:168:9
[INFO] [stderr]     |
[INFO] [stderr] 168 |         assert_eq!(1.0, ln(E));
[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/kipac/mod.rs:169:9
[INFO] [stderr]     |
[INFO] [stderr] 169 |         assert_eq!(1.6094379124341003, ln(5.0));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/kipac/mod.rs:169:9
[INFO] [stderr]     |
[INFO] [stderr] 169 |         assert_eq!(1.6094379124341003, ln(5.0));
[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/kipac/mod.rs:173:9
[INFO] [stderr]     |
[INFO] [stderr] 173 |         assert_eq!(1.0, floor(1.0));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/kipac/mod.rs:173:9
[INFO] [stderr]     |
[INFO] [stderr] 173 |         assert_eq!(1.0, floor(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/kipac/mod.rs:174:9
[INFO] [stderr]     |
[INFO] [stderr] 174 |         assert_eq!(1.0, floor(1.6));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/kipac/mod.rs:174:9
[INFO] [stderr]     |
[INFO] [stderr] 174 |         assert_eq!(1.0, floor(1.6));
[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/kipac/mod.rs:175:9
[INFO] [stderr]     |
[INFO] [stderr] 175 |         assert_eq!(1.0, floor(1.999));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/kipac/mod.rs:175:9
[INFO] [stderr]     |
[INFO] [stderr] 175 |         assert_eq!(1.0, floor(1.999));
[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/kipac/mod.rs:176:9
[INFO] [stderr]     |
[INFO] [stderr] 176 |         assert_eq!(1.0, floor(1.5));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/kipac/mod.rs:176:9
[INFO] [stderr]     |
[INFO] [stderr] 176 |         assert_eq!(1.0, floor(1.5));
[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/kipac/mod.rs:177:9
[INFO] [stderr]     |
[INFO] [stderr] 177 |         assert_eq!(-1.0, floor(-0.4));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/kipac/mod.rs:177:9
[INFO] [stderr]     |
[INFO] [stderr] 177 |         assert_eq!(-1.0, floor(-0.4));
[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/kipac/mod.rs:181:9
[INFO] [stderr]     |
[INFO] [stderr] 181 |         assert_eq!(1.0, ceil(1.0));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/kipac/mod.rs:181:9
[INFO] [stderr]     |
[INFO] [stderr] 181 |         assert_eq!(1.0, ceil(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/kipac/mod.rs:182:9
[INFO] [stderr]     |
[INFO] [stderr] 182 |         assert_eq!(2.0, ceil(1.6));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/kipac/mod.rs:182:9
[INFO] [stderr]     |
[INFO] [stderr] 182 |         assert_eq!(2.0, ceil(1.6));
[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/kipac/mod.rs:183:9
[INFO] [stderr]     |
[INFO] [stderr] 183 |         assert_eq!(2.0, ceil(1.999));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/kipac/mod.rs:183:9
[INFO] [stderr]     |
[INFO] [stderr] 183 |         assert_eq!(2.0, ceil(1.999));
[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/kipac/mod.rs:184:9
[INFO] [stderr]     |
[INFO] [stderr] 184 |         assert_eq!(2.0, ceil(1.5));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/kipac/mod.rs:184:9
[INFO] [stderr]     |
[INFO] [stderr] 184 |         assert_eq!(2.0, ceil(1.5));
[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/kipac/mod.rs:185:9
[INFO] [stderr]     |
[INFO] [stderr] 185 |         assert_eq!(-1.0, ceil(-1.4));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/kipac/mod.rs:185:9
[INFO] [stderr]     |
[INFO] [stderr] 185 |         assert_eq!(-1.0, ceil(-1.4));
[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/kipac/mod.rs:191:9
[INFO] [stderr]     |
[INFO] [stderr] 191 |         assert_eq!(E, exp(1.0));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/kipac/mod.rs:191:9
[INFO] [stderr]     |
[INFO] [stderr] 191 |         assert_eq!(E, exp(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/kipac/mod.rs:192:9
[INFO] [stderr]     |
[INFO] [stderr] 192 |         assert_eq!(1.0, exp(0.0));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/kipac/mod.rs:192:9
[INFO] [stderr]     |
[INFO] [stderr] 192 |         assert_eq!(1.0, exp(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/kipac/mod.rs:196:9
[INFO] [stderr]     |
[INFO] [stderr] 196 |         assert_eq!(0.0, kmod(4.0, 2.0));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/kipac/mod.rs:196:9
[INFO] [stderr]     |
[INFO] [stderr] 196 |         assert_eq!(0.0, kmod(4.0, 2.0));
[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/kipac/mod.rs:197:9
[INFO] [stderr]     |
[INFO] [stderr] 197 |         assert_eq!(1.0, kmod(3.0, 2.0));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/kipac/mod.rs:197:9
[INFO] [stderr]     |
[INFO] [stderr] 197 |         assert_eq!(1.0, kmod(3.0, 2.0));
[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/kipac/mod.rs:201:9
[INFO] [stderr]     |
[INFO] [stderr] 201 |         assert_eq!(4.0, pow(2.0, 2.0));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/kipac/mod.rs:201:9
[INFO] [stderr]     |
[INFO] [stderr] 201 |         assert_eq!(4.0, pow(2.0, 2.0));
[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/kipac/mod.rs:202:9
[INFO] [stderr]     |
[INFO] [stderr] 202 |         assert_eq!(8.0, pow(2.0, 3.0));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/kipac/mod.rs:202:9
[INFO] [stderr]     |
[INFO] [stderr] 202 |         assert_eq!(8.0, pow(2.0, 3.0));
[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/kipac/mod.rs:203:9
[INFO] [stderr]     |
[INFO] [stderr] 203 |         assert_eq!(-8.0, pow(-2.0, 3.0));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/kipac/mod.rs:203:9
[INFO] [stderr]     |
[INFO] [stderr] 203 |         assert_eq!(-8.0, pow(-2.0, 3.0));
[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/kipac/mod.rs:204:9
[INFO] [stderr]     |
[INFO] [stderr] 204 |         assert_eq!(2.0, pow(4.0, 0.5));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/kipac/mod.rs:204:9
[INFO] [stderr]     |
[INFO] [stderr] 204 |         assert_eq!(2.0, pow(4.0, 0.5));
[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/kipac/mod.rs:205:9
[INFO] [stderr]     |
[INFO] [stderr] 205 |         assert_eq!(0.03125, pow(4.0, -2.5));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/kipac/mod.rs:205:9
[INFO] [stderr]     |
[INFO] [stderr] 205 |         assert_eq!(0.03125, pow(4.0, -2.5));
[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/kipac/mod.rs:212:9
[INFO] [stderr]     |
[INFO] [stderr] 212 |         assert_eq!(5.0, max(vec![5.0, 1.0, -10.0, 4.99999, 2.5]))
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/kipac/mod.rs:212:9
[INFO] [stderr]     |
[INFO] [stderr] 212 |         assert_eq!(5.0, max(vec![5.0, 1.0, -10.0, 4.99999, 2.5]))
[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/kipac/mod.rs:216:9
[INFO] [stderr]     |
[INFO] [stderr] 216 |         assert_eq!(-10.0, min(vec![5.0, 1.0, -10.0, 4.99999, 2.5]));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/kipac/mod.rs:216:9
[INFO] [stderr]     |
[INFO] [stderr] 216 |         assert_eq!(-10.0, min(vec![5.0, 1.0, -10.0, 4.99999, 2.5]));
[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/kipac/mod.rs:217:9
[INFO] [stderr]     |
[INFO] [stderr] 217 |         assert_eq!(0.0, min(vec![0.0, 1.0]));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/kipac/mod.rs:217:9
[INFO] [stderr]     |
[INFO] [stderr] 217 |         assert_eq!(0.0, min(vec![0.0, 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/kipac/mod.rs:221:9
[INFO] [stderr]     |
[INFO] [stderr] 221 |         assert_eq!(2.0, mean(vec![1.0, 2.0, 3.0]));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/kipac/mod.rs:221:9
[INFO] [stderr]     |
[INFO] [stderr] 221 |         assert_eq!(2.0, mean(vec![1.0, 2.0, 3.0]));
[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/kipac/mod.rs:225:9
[INFO] [stderr]     |
[INFO] [stderr] 225 |         assert_eq!(2.0, median(vec![1.0, 2.0, 3.0]));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/kipac/mod.rs:225:9
[INFO] [stderr]     |
[INFO] [stderr] 225 |         assert_eq!(2.0, median(vec![1.0, 2.0, 3.0]));
[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: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]   --> src/calc/parser/applicators.rs:8:9
[INFO] [stderr]    |
[INFO] [stderr] 8  | /         match t {
[INFO] [stderr] 9  | |             Ast::Get(_) => return true,
[INFO] [stderr] 10 | |             _ => (),
[INFO] [stderr] 11 | |         }
[INFO] [stderr]    | |_________^ help: try this: `if let Ast::Get(_) = t { return true }`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::single_match)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: the function has a cyclomatic complexity of 41
[INFO] [stderr]    --> src/calc/parser/mod.rs:93:5
[INFO] [stderr]     |
[INFO] [stderr] 93  | /     fn from(token: Token) -> Self {
[INFO] [stderr] 94  | |         return match token {
[INFO] [stderr] 95  | |             Token::Abs => Fun::Abs,
[INFO] [stderr] 96  | |             Token::Add => Fun::Add,
[INFO] [stderr] ...   |
[INFO] [stderr] 134 | |         };
[INFO] [stderr] 135 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::cyclomatic_complexity)] on by default
[INFO] [stderr]     = help: you could split it up into multiple smaller functions
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] warning: this loop could be written as a `for` loop
[INFO] [stderr]    --> src/calc/parser/mod.rs:157:25
[INFO] [stderr]     |
[INFO] [stderr] 157 |     while let Some(t) = iter.next() {
[INFO] [stderr]     |                         ^^^^^^^^^^^ help: try: `for t in iter { .. }`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::while_let_on_iterator)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#while_let_on_iterator
[INFO] [stderr] 
[INFO] [stderr] warning: useless use of `format!`
[INFO] [stderr]    --> src/calc/parser/mod.rs:161:40
[INFO] [stderr]     |
[INFO] [stderr] 161 |             Token::Empty => return Err(format!("Got empty")),
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^^^^ help: consider using .to_string(): `"Got empty".to_string()`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::useless_format)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_format
[INFO] [stderr] 
[INFO] [stderr] warning: useless use of `format!`
[INFO] [stderr]    --> src/calc/parser/mod.rs:219:53
[INFO] [stderr]     |
[INFO] [stderr] 219 |                                     _ => return Err(format!("Shouldn't happen. Unary operator")),
[INFO] [stderr]     |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using .to_string(): `"Shouldn't happen. Unary operator".to_string()`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_format
[INFO] [stderr] 
[INFO] [stderr] warning: useless use of `format!`
[INFO] [stderr]    --> src/calc/parser/mod.rs:228:45
[INFO] [stderr]     |
[INFO] [stderr] 228 |                             _ => return Err(format!("Shouldn't happen. Unary operator")),
[INFO] [stderr]     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using .to_string(): `"Shouldn't happen. Unary operator".to_string()`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_format
[INFO] [stderr] 
[INFO] [stderr] warning: identical conversion
[INFO] [stderr]    --> src/calc/parser/mod.rs:289:22
[INFO] [stderr]     |
[INFO] [stderr] 289 |         parse_fn(lex(s.into()), applicators::empty, EmptyCtx).ok().unwrap()
[INFO] [stderr]     |                      ^^^^^^^^ help: consider removing `.into()`: `s`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::identity_conversion)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_conversion
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/calc/parser/mod.rs:284:23
[INFO] [stderr]     |
[INFO] [stderr] 284 |             Ast::Leaf($e as f64)
[INFO] [stderr]     |                       ^^^^^^^^^ help: try: `f64::from(5)`
[INFO] [stderr] ...
[INFO] [stderr] 293 |         assert_eq!(node!(Add, leaf!(5), leaf!(7)), parse_test("5+7"));
[INFO] [stderr]     |                               -------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::cast_lossless)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/calc/parser/mod.rs:284:23
[INFO] [stderr]     |
[INFO] [stderr] 284 |             Ast::Leaf($e as f64)
[INFO] [stderr]     |                       ^^^^^^^^^ help: try: `f64::from(7)`
[INFO] [stderr] ...
[INFO] [stderr] 293 |         assert_eq!(node!(Add, leaf!(5), leaf!(7)), parse_test("5+7"));
[INFO] [stderr]     |                                         -------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/calc/parser/mod.rs:284:23
[INFO] [stderr]     |
[INFO] [stderr] 284 |             Ast::Leaf($e as f64)
[INFO] [stderr]     |                       ^^^^^^^^^ help: try: `f64::from(12)`
[INFO] [stderr] ...
[INFO] [stderr] 294 |         assert_eq!(leaf!(12), parse(lex("5+7".into()), EmptyCtx).ok().unwrap());
[INFO] [stderr]     |                    --------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: identical conversion
[INFO] [stderr]    --> src/calc/parser/mod.rs:294:41
[INFO] [stderr]     |
[INFO] [stderr] 294 |         assert_eq!(leaf!(12), parse(lex("5+7".into()), EmptyCtx).ok().unwrap());
[INFO] [stderr]     |                                         ^^^^^^^^^^^^ help: consider removing `.into()`: `"5+7"`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_conversion
[INFO] [stderr] 
[INFO] [stderr] warning: the function has a cyclomatic complexity of 51
[INFO] [stderr]    --> src/calc/mod.rs:92:1
[INFO] [stderr]     |
[INFO] [stderr] 92  | / pub fn eval<C: self::ctx::KilaCtx>(ast: Ast, c: C) -> Result<Value, String> {
[INFO] [stderr] 93  | |     return match ast {
[INFO] [stderr] 94  | |         Ast::Empty => panic!("Met empty abstract syntax tree node {:?}", ast),
[INFO] [stderr] 95  | |         Ast::Leaf(num) => value!(Num, num),
[INFO] [stderr] ...   |
[INFO] [stderr] 158 | |     };
[INFO] [stderr] 159 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = help: you could split it up into multiple smaller functions
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/calc/mod.rs:138:46
[INFO] [stderr]     |
[INFO] [stderr] 138 |                 Fun::Eq => value!(Num, cond!(res[0] == res[1])),
[INFO] [stderr]     |                                              ^^^^^^^^^^^^^^^^ help: consider comparing them within some error: `(res[0] - res[1]).abs() < error`
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/calc/mod.rs:138:46
[INFO] [stderr]     |
[INFO] [stderr] 138 |                 Fun::Eq => value!(Num, cond!(res[0] == res[1])),
[INFO] [stderr]     |                                              ^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/calc/mod.rs:139:47
[INFO] [stderr]     |
[INFO] [stderr] 139 |                 Fun::Neq => value!(Num, cond!(res[0] != res[1])),
[INFO] [stderr]     |                                               ^^^^^^^^^^^^^^^^ help: consider comparing them within some error: `(res[0] - res[1]).abs() < error`
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/calc/mod.rs:139:47
[INFO] [stderr]     |
[INFO] [stderr] 139 |                 Fun::Neq => value!(Num, cond!(res[0] != res[1])),
[INFO] [stderr]     |                                               ^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/calc/mod.rs:168:9
[INFO] [stderr]     |
[INFO] [stderr] 168 |         assert_eq!(11.0, calculate(s.into()));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/calc/mod.rs:168:9
[INFO] [stderr]     |
[INFO] [stderr] 168 |         assert_eq!(11.0, calculate(s.into()));
[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/calc/mod.rs:173:9
[INFO] [stderr]     |
[INFO] [stderr] 173 |         assert_eq!(10.0, calculate(s.into()));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/calc/mod.rs:173:9
[INFO] [stderr]     |
[INFO] [stderr] 173 |         assert_eq!(10.0, calculate(s.into()));
[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/calc/mod.rs:178:9
[INFO] [stderr]     |
[INFO] [stderr] 178 |         assert_eq!(6.0, calculate(s.into()));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/calc/mod.rs:178:9
[INFO] [stderr]     |
[INFO] [stderr] 178 |         assert_eq!(6.0, calculate(s.into()));
[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/calc/mod.rs:183:9
[INFO] [stderr]     |
[INFO] [stderr] 183 |         assert_eq!(24.0, calculate(s.into()));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/calc/mod.rs:183:9
[INFO] [stderr]     |
[INFO] [stderr] 183 |         assert_eq!(24.0, calculate(s.into()));
[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/calc/mod.rs:188:9
[INFO] [stderr]     |
[INFO] [stderr] 188 |         assert_eq!(0.0, calculate(s.into()));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/calc/mod.rs:188:9
[INFO] [stderr]     |
[INFO] [stderr] 188 |         assert_eq!(0.0, calculate(s.into()));
[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/calc/mod.rs:189:9
[INFO] [stderr]     |
[INFO] [stderr] 189 |         assert_eq!(2.0, calculate("12%5".into()));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/calc/mod.rs:189:9
[INFO] [stderr]     |
[INFO] [stderr] 189 |         assert_eq!(2.0, calculate("12%5".into()));
[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/calc/mod.rs:190:9
[INFO] [stderr]     |
[INFO] [stderr] 190 |         assert_eq!(2.0, calculate("17%5".into()));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/calc/mod.rs:190:9
[INFO] [stderr]     |
[INFO] [stderr] 190 |         assert_eq!(2.0, calculate("17%5".into()));
[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/calc/mod.rs:191:9
[INFO] [stderr]     |
[INFO] [stderr] 191 |         assert_eq!(2.0, calculate("14%4".into()));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/calc/mod.rs:191:9
[INFO] [stderr]     |
[INFO] [stderr] 191 |         assert_eq!(2.0, calculate("14%4".into()));
[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/calc/mod.rs:196:9
[INFO] [stderr]     |
[INFO] [stderr] 196 |         assert_eq!(4.0, calculate(s.into()));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/calc/mod.rs:196:9
[INFO] [stderr]     |
[INFO] [stderr] 196 |         assert_eq!(4.0, calculate(s.into()));
[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/calc/mod.rs:201:9
[INFO] [stderr]     |
[INFO] [stderr] 201 |         assert_eq!(-26.0, calculate(s.into()));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/calc/mod.rs:201:9
[INFO] [stderr]     |
[INFO] [stderr] 201 |         assert_eq!(-26.0, calculate(s.into()));
[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/calc/mod.rs:205:9
[INFO] [stderr]     |
[INFO] [stderr] 205 |         assert_eq!(2.0, calculate("min(5, 10, 2)".into()));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/calc/mod.rs:205:9
[INFO] [stderr]     |
[INFO] [stderr] 205 |         assert_eq!(2.0, calculate("min(5, 10, 2)".into()));
[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/calc/mod.rs:206:9
[INFO] [stderr]     |
[INFO] [stderr] 206 |         assert_eq!(-10.0, calculate("min(5, -10, 2)".into()));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/calc/mod.rs:206:9
[INFO] [stderr]     |
[INFO] [stderr] 206 |         assert_eq!(-10.0, calculate("min(5, -10, 2)".into()));
[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/calc/mod.rs:210:9
[INFO] [stderr]     |
[INFO] [stderr] 210 |         assert_eq!(-10.0, calculate("-5*2".into()));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/calc/mod.rs:210:9
[INFO] [stderr]     |
[INFO] [stderr] 210 |         assert_eq!(-10.0, calculate("-5*2".into()));
[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 54 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `kilac`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "015d444ade5fb3084b7e6f24ee0262065c39844cfebab9fa5de4eed9b0c15176"`
[INFO] running `"docker" "rm" "-f" "015d444ade5fb3084b7e6f24ee0262065c39844cfebab9fa5de4eed9b0c15176"`
[INFO] [stdout] 015d444ade5fb3084b7e6f24ee0262065c39844cfebab9fa5de4eed9b0c15176