warning: the loop variable `i` is used to index `res_perm` --> src/canonization.rs:272:14 | 272 | for i in 0..res_perm.len() { | ^^^^^^^^^^^^^^^^^ | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop help: consider using an iterator and enumerate() | 272 | for (i, <item>) in res_perm.iter_mut().enumerate() { | ~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

the variable `ind` is used as a loop counter: src/canonization.rs#L233

warning: the variable `ind` is used as a loop counter --> src/canonization.rs:233:5 | 233 | for swap in all_swaps { | ^^^^^^^^^^^^^^^^^^^^^ help: consider using: `for (ind, swap) in all_swaps.iter().enumerate()` | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#explicit_counter_loop

the loop variable `i` is used to index `res_perm`: src/canonization.rs#L229

warning: the loop variable `i` is used to index `res_perm` --> src/canonization.rs:229:14 | 229 | for i in 0..res_perm.len() { | ^^^^^^^^^^^^^^^^^ | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop help: consider using an iterator and enumerate() | 229 | for (i, <item>) in res_perm.iter_mut().enumerate() { | ~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

the variable `ind` is used as a loop counter: src/canonization.rs#L163

warning: the variable `ind` is used as a loop counter --> src/canonization.rs:163:5 | 163 | for swap in all_swaps { | ^^^^^^^^^^^^^^^^^^^^^ help: consider using: `for (ind, swap) in all_swaps.iter().enumerate()` | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#explicit_counter_loop = note: `#[warn(clippy::explicit_counter_loop)]` on by default

the loop variable `i` is used to index `all_perms`: src/canonization.rs#L117

warning: the loop variable `i` is used to index `all_perms` --> src/canonization.rs:117:18 | 117 | for i in 0..all_perms.len() { | ^^^^^^^^^^^^^^^^^^ | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop = note: `#[warn(clippy::needless_range_loop)]` on by default help: consider using an iterator and enumerate() | 117 | for (i, <item>) in all_perms.iter().enumerate() { | ~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~

multiple associated items are never used: src/sop.rs#L134

warning: multiple associated items are never used --> src/sop.rs:134:12 | 132 | impl Sop { | -------- associated items in this implementation 133 | /// Return the constant zero Sop 134 | pub fn zero() -> Sop { | ^^^^ ... 139 | pub fn one() -> Sop { | ^^^ ... 151 | pub fn is_one(&self) -> bool { | ^^^^^^ ... 159 | fn simplify(&mut self) { | ^^^^^^^^ ... 166 | fn not(&self) -> Sop { | ^^^ ... 171 | fn or(a: &Sop, b: &Sop) -> Sop { | ^^ ... 178 | fn and(a: &Sop, b: &Sop) -> Sop { | ^^^ | = note: `#[warn(dead_code)]` on by default

variable `i` is assigned to, but never used: src/sop.rs#L118

warning: variable `i` is assigned to, but never used --> src/sop.rs:118:17 | 118 | let mut i = 0; | ^ | = note: consider using `_i` instead = note: `#[warn(unused_variables)]` on by default

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