[INFO] cloning repository https://github.com/KhaledSharif/TsetlinMachine
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/KhaledSharif/TsetlinMachine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKhaledSharif%2FTsetlinMachine", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKhaledSharif%2FTsetlinMachine'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 27e4d57c599b5add4d63b212d92a72ed0ef78ee8
[INFO] linting KhaledSharif/TsetlinMachine against nightly for clippy-nonminimal_bool-denied
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKhaledSharif%2FTsetlinMachine" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/KhaledSharif/TsetlinMachine
[INFO] finished tweaking git repo https://github.com/KhaledSharif/TsetlinMachine
[INFO] tweaked toml for git repo https://github.com/KhaledSharif/TsetlinMachine written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/KhaledSharif/TsetlinMachine on toolchain nightly
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/KhaledSharif/TsetlinMachine already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded matrixmultiply v0.1.14
[INFO] [stderr]   Downloaded rand_core v0.1.0-pre.0
[INFO] [stderr]   Downloaded memchr v2.0.1
[INFO] [stderr]   Downloaded num-traits v0.2.2
[INFO] [stderr]   Downloaded either v1.5.0
[INFO] [stderr]   Downloaded rawpointer v0.1.0
[INFO] [stderr]   Downloaded bitflags v1.0.1
[INFO] [stderr]   Downloaded num-complex v0.1.43
[INFO] [stderr]   Downloaded csv-core v0.1.4
[INFO] [stderr]   Downloaded rand v0.5.0-pre.0
[INFO] [stderr]   Downloaded serde v1.0.37
[INFO] [stderr]   Downloaded itertools v0.7.8
[INFO] [stderr]   Downloaded ndarray v0.11.2
[INFO] [stderr]   Downloaded libc v0.2.40
[INFO] [stderr]   Downloaded winapi v0.3.4
[INFO] [stderr]   Downloaded csv v1.0.0-beta.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3ebf4b08a1f077c8cda71b1d7bf8bbf9423f17bb26febd5b2bed6e7557f01187
[INFO] running `Command { std: "docker" "start" "-a" "3ebf4b08a1f077c8cda71b1d7bf8bbf9423f17bb26febd5b2bed6e7557f01187", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3ebf4b08a1f077c8cda71b1d7bf8bbf9423f17bb26febd5b2bed6e7557f01187", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ebf4b08a1f077c8cda71b1d7bf8bbf9423f17bb26febd5b2bed6e7557f01187", kill_on_drop: false }`
[INFO] [stdout] 3ebf4b08a1f077c8cda71b1d7bf8bbf9423f17bb26febd5b2bed6e7557f01187
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "clippy" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d22a8686371293a260d346d76de2719a8b3afce9a7fafa06c3c4803c8ed4a60
[INFO] running `Command { std: "docker" "start" "-a" "7d22a8686371293a260d346d76de2719a8b3afce9a7fafa06c3c4803c8ed4a60", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr]     Checking libc v0.2.40
[INFO] [stderr]    Compiling matrixmultiply v0.1.14
[INFO] [stderr]     Checking num-traits v0.2.2
[INFO] [stderr]     Checking rawpointer v0.1.0
[INFO] [stderr]     Checking either v1.5.0
[INFO] [stderr]    Compiling ndarray v0.11.2
[INFO] [stderr]     Checking serde v1.0.37
[INFO] [stderr]     Checking rand_core v0.1.0-pre.0
[INFO] [stderr]     Checking itertools v0.7.8
[INFO] [stderr]     Checking memchr v2.0.1
[INFO] [stderr]     Checking rand v0.5.0-pre.0
[INFO] [stderr]     Checking csv-core v0.1.4
[INFO] [stderr]     Checking num-complex v0.1.43
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]     Checking csv v1.0.0-beta.5
[INFO] [stderr]     Checking tsetlin_machine v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:206:29
[INFO] [stdout]     |
[INFO] [stdout] 206 |         for (outputs_index, mut outputs_element) in self.outputs.iter_mut().enumerate()
[INFO] [stdout]     |                             ----^^^^^^^^^^^^^^^
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: you should consider adding a `Default` implementation for `TsetlinMachine`
[INFO] [stdout]   --> src/lib.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | /     pub fn new() -> TsetlinMachine
[INFO] [stdout] 17 | |     {
[INFO] [stdout] 18 | |         TsetlinMachine
[INFO] [stdout] ...  |
[INFO] [stdout] 24 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stdout]    = note: `#[warn(clippy::new_without_default)]` on by default
[INFO] [stdout] help: try adding this
[INFO] [stdout]    |
[INFO] [stdout] 14 + impl Default for TsetlinMachine {
[INFO] [stdout] 15 +     fn default() -> Self {
[INFO] [stdout] 16 +         Self::new()
[INFO] [stdout] 17 +     }
[INFO] [stdout] 18 + }
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: called `unwrap` on `it` after checking its variant with `is_some`
[INFO] [stdout]   --> src/lib.rs:41:64
[INFO] [stdout]    |
[INFO] [stdout] 39 |             if it.is_some()
[INFO] [stdout]    |             --------------- help: try: `if let Some(<item>) = it`
[INFO] [stdout] 40 |             {
[INFO] [stdout] 41 |                 self.outputs[oi].clauses[ci].inclusions.remove(it.unwrap());
[INFO] [stdout]    |                                                                ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_unwrap
[INFO] [stdout]    = note: `#[warn(clippy::unnecessary_unwrap)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` has identical blocks
[INFO] [stdout]   --> src/lib.rs:59:21
[INFO] [stdout]    |
[INFO] [stdout] 59 | /                     {
[INFO] [stdout] 60 | |                         if s < s_inverse_conjugate
[INFO] [stdout] 61 | |                         {
[INFO] [stdout] 62 | |                             self.outputs[oi].clauses[ci].automata_states[ai] += 1;
[INFO] [stdout] ...  |
[INFO] [stdout] 65 | |                     }
[INFO] [stdout]    | |_____________________^
[INFO] [stdout]    |
[INFO] [stdout] note: same as this
[INFO] [stdout]   --> src/lib.rs:67:21
[INFO] [stdout]    |
[INFO] [stdout] 67 | /                     {
[INFO] [stdout] 68 | |                         if s < s_inverse_conjugate
[INFO] [stdout] 69 | |                         {
[INFO] [stdout] 70 | |                             self.outputs[oi].clauses[ci].automata_states[ai] += 1;
[INFO] [stdout] ...  |
[INFO] [stdout] 73 | |                     }
[INFO] [stdout]    | |_____________________^
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#if_same_then_else
[INFO] [stdout]    = note: `#[warn(clippy::if_same_then_else)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` has identical blocks
[INFO] [stdout]    --> src/lib.rs:87:17
[INFO] [stdout]     |
[INFO] [stdout]  87 | /                 {
[INFO] [stdout]  88 | |                     if inclusion
[INFO] [stdout]  89 | |                     {
[INFO] [stdout]  90 | |                         if s < s_inverse
[INFO] [stdout] ...   |
[INFO] [stdout] 104 | |                 }
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout] note: same as this
[INFO] [stdout]    --> src/lib.rs:105:22
[INFO] [stdout]     |
[INFO] [stdout] 105 |                   else {
[INFO] [stdout]     |  ______________________^
[INFO] [stdout] 106 | |                     if inclusion
[INFO] [stdout] 107 | |                     {
[INFO] [stdout] 108 | |                         if s < s_inverse
[INFO] [stdout] ...   |
[INFO] [stdout] 122 | |                 }
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#if_same_then_else
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` has identical blocks
[INFO] [stdout]    --> src/lib.rs:89:21
[INFO] [stdout]     |
[INFO] [stdout]  89 | /                     {
[INFO] [stdout]  90 | |                         if s < s_inverse
[INFO] [stdout]  91 | |                         {
[INFO] [stdout]  92 | |                             self.outputs[oi].clauses[ci].automata_states[ai] -= 1;
[INFO] [stdout] ...   |
[INFO] [stdout]  95 | |                     }
[INFO] [stdout]     | |_____________________^
[INFO] [stdout]     |
[INFO] [stdout] note: same as this
[INFO] [stdout]    --> src/lib.rs:97:21
[INFO] [stdout]     |
[INFO] [stdout]  97 | /                     {
[INFO] [stdout]  98 | |                         if s < s_inverse
[INFO] [stdout]  99 | |                         {
[INFO] [stdout] 100 | |                             self.outputs[oi].clauses[ci].automata_states[ai] -= 1;
[INFO] [stdout] ...   |
[INFO] [stdout] 103 | |                     }
[INFO] [stdout]     | |_____________________^
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#if_same_then_else
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` has identical blocks
[INFO] [stdout]    --> src/lib.rs:107:21
[INFO] [stdout]     |
[INFO] [stdout] 107 | /                     {
[INFO] [stdout] 108 | |                         if s < s_inverse
[INFO] [stdout] 109 | |                         {
[INFO] [stdout] 110 | |                             self.outputs[oi].clauses[ci].automata_states[ai] -= 1;
[INFO] [stdout] ...   |
[INFO] [stdout] 113 | |                     }
[INFO] [stdout]     | |_____________________^
[INFO] [stdout]     |
[INFO] [stdout] note: same as this
[INFO] [stdout]    --> src/lib.rs:115:21
[INFO] [stdout]     |
[INFO] [stdout] 115 | /                     {
[INFO] [stdout] 116 | |                         if s < s_inverse
[INFO] [stdout] 117 | |                         {
[INFO] [stdout] 118 | |                             self.outputs[oi].clauses[ci].automata_states[ai] -= 1;
[INFO] [stdout] ...   |
[INFO] [stdout] 121 | |                     }
[INFO] [stdout]     | |_____________________^
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#if_same_then_else
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting integer literal to `usize` is unnecessary
[INFO] [stdout]    --> src/lib.rs:151:88
[INFO] [stdout]     |
[INFO] [stdout] 151 |                 self.outputs[oi].clauses[ci].automata_states.resize(number_of_inputs * (2 as usize), 0);
[INFO] [stdout]     |                                                                                        ^^^^^^^^^^^^ help: try: `2_usize`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_cast
[INFO] [stdout]     = note: `#[warn(clippy::unnecessary_cast)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: writing `&Vec` instead of `&[_]` involves a new object where a slice will do
[INFO] [stdout]    --> src/lib.rs:157:52
[INFO] [stdout]     |
[INFO] [stdout] 157 |     pub fn learn(&mut self, target_output_states : &Vec<bool>, s : f32, t : f32, rng : &mut ThreadRng)
[INFO] [stdout]     |                                                    ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stdout]     = note: `#[warn(clippy::ptr_arg)]` on by default
[INFO] [stdout] help: change this to
[INFO] [stdout]     |
[INFO] [stdout] 157 -     pub fn learn(&mut self, target_output_states : &Vec<bool>, s : f32, t : f32, rng : &mut ThreadRng)
[INFO] [stdout] 157 +     pub fn learn(&mut self, target_output_states : &[bool], s : f32, t : f32, rng : &mut ThreadRng)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the loop variable `oi` is used to index `target_output_states`
[INFO] [stdout]    --> src/lib.rs:161:19
[INFO] [stdout]     |
[INFO] [stdout] 161 |         for oi in 0..self.outputs.len()
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop
[INFO] [stdout]     = note: `#[warn(clippy::needless_range_loop)]` on by default
[INFO] [stdout] help: consider using an iterator and enumerate()
[INFO] [stdout]     |
[INFO] [stdout] 161 -         for oi in 0..self.outputs.len()
[INFO] [stdout] 161 +         for (oi, <item>) in target_output_states.iter().enumerate().take(self.outputs.len())
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting to the same type is unnecessary (`f32` -> `f32`)
[INFO] [stdout]    --> src/lib.rs:164:33
[INFO] [stdout]     |
[INFO] [stdout] 164 |             let rescale = 1.0 / ((2.0 * t) as f32);
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^^^ help: try: `(2.0 * t)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_cast
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:206:29
[INFO] [stdout]     |
[INFO] [stdout] 206 |         for (outputs_index, mut outputs_element) in self.outputs.iter_mut().enumerate()
[INFO] [stdout]     |                             ----^^^^^^^^^^^^^^^
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: you should consider adding a `Default` implementation for `TsetlinMachine`
[INFO] [stdout]   --> src/lib.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | /     pub fn new() -> TsetlinMachine
[INFO] [stdout] 17 | |     {
[INFO] [stdout] 18 | |         TsetlinMachine
[INFO] [stdout] ...  |
[INFO] [stdout] 24 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stdout]    = note: `#[warn(clippy::new_without_default)]` on by default
[INFO] [stdout] help: try adding this
[INFO] [stdout]    |
[INFO] [stdout] 14 + impl Default for TsetlinMachine {
[INFO] [stdout] 15 +     fn default() -> Self {
[INFO] [stdout] 16 +         Self::new()
[INFO] [stdout] 17 +     }
[INFO] [stdout] 18 + }
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant field names in struct initialization
[INFO] [stdout]    --> src/main.rs:134:21
[INFO] [stdout]     |
[INFO] [stdout] 134 |                     label : label,
[INFO] [stdout]     |                     ^^^^^^^^^^^^^ help: replace it with: `label`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stdout]     = note: `#[warn(clippy::redundant_field_names)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant field names in struct initialization
[INFO] [stdout]    --> src/main.rs:135:21
[INFO] [stdout]     |
[INFO] [stdout] 135 |                     data  : data,
[INFO] [stdout]     |                     ^^^^^^^^^^^^ help: replace it with: `data`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: called `unwrap` on `it` after checking its variant with `is_some`
[INFO] [stdout]   --> src/lib.rs:41:64
[INFO] [stdout]    |
[INFO] [stdout] 39 |             if it.is_some()
[INFO] [stdout]    |             --------------- help: try: `if let Some(<item>) = it`
[INFO] [stdout] 40 |             {
[INFO] [stdout] 41 |                 self.outputs[oi].clauses[ci].inclusions.remove(it.unwrap());
[INFO] [stdout]    |                                                                ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_unwrap
[INFO] [stdout]    = note: `#[warn(clippy::unnecessary_unwrap)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` has identical blocks
[INFO] [stdout]   --> src/lib.rs:59:21
[INFO] [stdout]    |
[INFO] [stdout] 59 | /                     {
[INFO] [stdout] 60 | |                         if s < s_inverse_conjugate
[INFO] [stdout] 61 | |                         {
[INFO] [stdout] 62 | |                             self.outputs[oi].clauses[ci].automata_states[ai] += 1;
[INFO] [stdout] ...  |
[INFO] [stdout] 65 | |                     }
[INFO] [stdout]    | |_____________________^
[INFO] [stdout]    |
[INFO] [stdout] note: same as this
[INFO] [stdout]   --> src/lib.rs:67:21
[INFO] [stdout]    |
[INFO] [stdout] 67 | /                     {
[INFO] [stdout] 68 | |                         if s < s_inverse_conjugate
[INFO] [stdout] 69 | |                         {
[INFO] [stdout] 70 | |                             self.outputs[oi].clauses[ci].automata_states[ai] += 1;
[INFO] [stdout] ...  |
[INFO] [stdout] 73 | |                     }
[INFO] [stdout]    | |_____________________^
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#if_same_then_else
[INFO] [stdout]    = note: `#[warn(clippy::if_same_then_else)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` has identical blocks
[INFO] [stdout]    --> src/lib.rs:87:17
[INFO] [stdout]     |
[INFO] [stdout]  87 | /                 {
[INFO] [stdout]  88 | |                     if inclusion
[INFO] [stdout]  89 | |                     {
[INFO] [stdout]  90 | |                         if s < s_inverse
[INFO] [stdout] ...   |
[INFO] [stdout] 104 | |                 }
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout] note: same as this
[INFO] [stdout]    --> src/lib.rs:105:22
[INFO] [stdout]     |
[INFO] [stdout] 105 |                   else {
[INFO] [stdout]     |  ______________________^
[INFO] [stdout] 106 | |                     if inclusion
[INFO] [stdout] 107 | |                     {
[INFO] [stdout] 108 | |                         if s < s_inverse
[INFO] [stdout] ...   |
[INFO] [stdout] 122 | |                 }
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#if_same_then_else
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` has identical blocks
[INFO] [stdout]    --> src/lib.rs:89:21
[INFO] [stdout]     |
[INFO] [stdout]  89 | /                     {
[INFO] [stdout]  90 | |                         if s < s_inverse
[INFO] [stdout]  91 | |                         {
[INFO] [stdout]  92 | |                             self.outputs[oi].clauses[ci].automata_states[ai] -= 1;
[INFO] [stdout] ...   |
[INFO] [stdout]  95 | |                     }
[INFO] [stdout]     | |_____________________^
[INFO] [stdout]     |
[INFO] [stdout] note: same as this
[INFO] [stdout]    --> src/lib.rs:97:21
[INFO] [stdout]     |
[INFO] [stdout]  97 | /                     {
[INFO] [stdout]  98 | |                         if s < s_inverse
[INFO] [stdout]  99 | |                         {
[INFO] [stdout] 100 | |                             self.outputs[oi].clauses[ci].automata_states[ai] -= 1;
[INFO] [stdout] ...   |
[INFO] [stdout] 103 | |                     }
[INFO] [stdout]     | |_____________________^
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#if_same_then_else
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` has identical blocks
[INFO] [stdout]    --> src/lib.rs:107:21
[INFO] [stdout]     |
[INFO] [stdout] 107 | /                     {
[INFO] [stdout] 108 | |                         if s < s_inverse
[INFO] [stdout] 109 | |                         {
[INFO] [stdout] 110 | |                             self.outputs[oi].clauses[ci].automata_states[ai] -= 1;
[INFO] [stdout] ...   |
[INFO] [stdout] 113 | |                     }
[INFO] [stdout]     | |_____________________^
[INFO] [stdout]     |
[INFO] [stdout] note: same as this
[INFO] [stdout]    --> src/lib.rs:115:21
[INFO] [stdout]     |
[INFO] [stdout] 115 | /                     {
[INFO] [stdout] 116 | |                         if s < s_inverse
[INFO] [stdout] 117 | |                         {
[INFO] [stdout] 118 | |                             self.outputs[oi].clauses[ci].automata_states[ai] -= 1;
[INFO] [stdout] ...   |
[INFO] [stdout] 121 | |                     }
[INFO] [stdout]     | |_____________________^
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#if_same_then_else
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting integer literal to `usize` is unnecessary
[INFO] [stdout]    --> src/lib.rs:151:88
[INFO] [stdout]     |
[INFO] [stdout] 151 |                 self.outputs[oi].clauses[ci].automata_states.resize(number_of_inputs * (2 as usize), 0);
[INFO] [stdout]     |                                                                                        ^^^^^^^^^^^^ help: try: `2_usize`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_cast
[INFO] [stdout]     = note: `#[warn(clippy::unnecessary_cast)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: writing `&Vec` instead of `&[_]` involves a new object where a slice will do
[INFO] [stdout]    --> src/lib.rs:157:52
[INFO] [stdout]     |
[INFO] [stdout] 157 |     pub fn learn(&mut self, target_output_states : &Vec<bool>, s : f32, t : f32, rng : &mut ThreadRng)
[INFO] [stdout]     |                                                    ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stdout]     = note: `#[warn(clippy::ptr_arg)]` on by default
[INFO] [stdout] help: change this to
[INFO] [stdout]     |
[INFO] [stdout] 157 -     pub fn learn(&mut self, target_output_states : &Vec<bool>, s : f32, t : f32, rng : &mut ThreadRng)
[INFO] [stdout] 157 +     pub fn learn(&mut self, target_output_states : &[bool], s : f32, t : f32, rng : &mut ThreadRng)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the loop variable `oi` is used to index `target_output_states`
[INFO] [stdout]    --> src/lib.rs:161:19
[INFO] [stdout]     |
[INFO] [stdout] 161 |         for oi in 0..self.outputs.len()
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop
[INFO] [stdout]     = note: `#[warn(clippy::needless_range_loop)]` on by default
[INFO] [stdout] help: consider using an iterator and enumerate()
[INFO] [stdout]     |
[INFO] [stdout] 161 -         for oi in 0..self.outputs.len()
[INFO] [stdout] 161 +         for (oi, <item>) in target_output_states.iter().enumerate().take(self.outputs.len())
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting to the same type is unnecessary (`f32` -> `f32`)
[INFO] [stdout]    --> src/lib.rs:164:33
[INFO] [stdout]     |
[INFO] [stdout] 164 |             let rescale = 1.0 / ((2.0 * t) as f32);
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^^^ help: try: `(2.0 * t)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_cast
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant field names in struct initialization
[INFO] [stdout]    --> src/main.rs:134:21
[INFO] [stdout]     |
[INFO] [stdout] 134 |                     label : label,
[INFO] [stdout]     |                     ^^^^^^^^^^^^^ help: replace it with: `label`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stdout]     = note: `#[warn(clippy::redundant_field_names)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant field names in struct initialization
[INFO] [stdout]    --> src/main.rs:135:21
[INFO] [stdout]     |
[INFO] [stdout] 135 |                     data  : data,
[INFO] [stdout]     |                     ^^^^^^^^^^^^ help: replace it with: `data`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]    --> src/main.rs:114:13
[INFO] [stdout]     |
[INFO] [stdout] 114 |     assert!(!rdr_with_error.is_err());
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `rdr_with_error.is_ok()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout]     = note: `#[warn(clippy::nonminimal_bool)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]   --> src/main.rs:96:9
[INFO] [stdout]    |
[INFO] [stdout] 96 |         return m;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout]    = note: `#[warn(clippy::needless_return)]` on by default
[INFO] [stdout] help: remove `return`
[INFO] [stdout]    |
[INFO] [stdout] 96 -         return m;
[INFO] [stdout] 96 +         m
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]    --> src/main.rs:157:5
[INFO] [stdout]     |
[INFO] [stdout] 157 |     return true;
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]     |
[INFO] [stdout] 157 -     return true;
[INFO] [stdout] 157 +     true
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: writing `&Vec` instead of `&[_]` involves a new object where a slice will do
[INFO] [stdout]    --> src/main.rs:145:31
[INFO] [stdout]     |
[INFO] [stdout] 145 | fn check_two_vectors(y_true : &Vec<bool>, y_pred : &Vec<bool>) -> bool
[INFO] [stdout]     |                               ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stdout]     = note: `#[warn(clippy::ptr_arg)]` on by default
[INFO] [stdout] help: change this to
[INFO] [stdout]     |
[INFO] [stdout] 145 - fn check_two_vectors(y_true : &Vec<bool>, y_pred : &Vec<bool>) -> bool
[INFO] [stdout] 145 + fn check_two_vectors(y_true : &[bool], y_pred : &Vec<bool>) -> bool
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: writing `&Vec` instead of `&[_]` involves a new object where a slice will do
[INFO] [stdout]    --> src/main.rs:145:52
[INFO] [stdout]     |
[INFO] [stdout] 145 | fn check_two_vectors(y_true : &Vec<bool>, y_pred : &Vec<bool>) -> bool
[INFO] [stdout]     |                                                    ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stdout] help: change this to
[INFO] [stdout]     |
[INFO] [stdout] 145 - fn check_two_vectors(y_true : &Vec<bool>, y_pred : &Vec<bool>) -> bool
[INFO] [stdout] 145 + fn check_two_vectors(y_true : &Vec<bool>, y_pred : &[bool]) -> bool
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: length comparison to zero
[INFO] [stdout]    --> src/main.rs:148:13
[INFO] [stdout]     |
[INFO] [stdout] 148 |     assert!(y_true.len() > 0);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^ help: using `!is_empty` is clearer and more explicit: `!y_true.is_empty()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stdout]     = note: `#[warn(clippy::len_zero)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]    --> src/main.rs:114:13
[INFO] [stdout]     |
[INFO] [stdout] 114 |     assert!(!rdr_with_error.is_err());
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `rdr_with_error.is_ok()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout]     = note: `#[warn(clippy::nonminimal_bool)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]   --> src/main.rs:96:9
[INFO] [stdout]    |
[INFO] [stdout] 96 |         return m;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout]    = note: `#[warn(clippy::needless_return)]` on by default
[INFO] [stdout] help: remove `return`
[INFO] [stdout]    |
[INFO] [stdout] 96 -         return m;
[INFO] [stdout] 96 +         m
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]    --> src/main.rs:157:5
[INFO] [stdout]     |
[INFO] [stdout] 157 |     return true;
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]     |
[INFO] [stdout] 157 -     return true;
[INFO] [stdout] 157 +     true
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: writing `&Vec` instead of `&[_]` involves a new object where a slice will do
[INFO] [stdout]    --> src/main.rs:145:31
[INFO] [stdout]     |
[INFO] [stdout] 145 | fn check_two_vectors(y_true : &Vec<bool>, y_pred : &Vec<bool>) -> bool
[INFO] [stdout]     |                               ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stdout]     = note: `#[warn(clippy::ptr_arg)]` on by default
[INFO] [stdout] help: change this to
[INFO] [stdout]     |
[INFO] [stdout] 145 - fn check_two_vectors(y_true : &Vec<bool>, y_pred : &Vec<bool>) -> bool
[INFO] [stdout] 145 + fn check_two_vectors(y_true : &[bool], y_pred : &Vec<bool>) -> bool
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: writing `&Vec` instead of `&[_]` involves a new object where a slice will do
[INFO] [stdout]    --> src/main.rs:145:52
[INFO] [stdout]     |
[INFO] [stdout] 145 | fn check_two_vectors(y_true : &Vec<bool>, y_pred : &Vec<bool>) -> bool
[INFO] [stdout]     |                                                    ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stdout] help: change this to
[INFO] [stdout]     |
[INFO] [stdout] 145 - fn check_two_vectors(y_true : &Vec<bool>, y_pred : &Vec<bool>) -> bool
[INFO] [stdout] 145 + fn check_two_vectors(y_true : &Vec<bool>, y_pred : &[bool]) -> bool
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: length comparison to zero
[INFO] [stdout]    --> src/main.rs:148:13
[INFO] [stdout]     |
[INFO] [stdout] 148 |     assert!(y_true.len() > 0);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^ help: using `!is_empty` is clearer and more explicit: `!y_true.is_empty()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stdout]     = note: `#[warn(clippy::len_zero)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` has identical blocks
[INFO] [stdout]   --> tests/xor.rs:45:13
[INFO] [stdout]    |
[INFO] [stdout] 45 | /             {
[INFO] [stdout] 46 | |                 correct = true;
[INFO] [stdout] 47 | |             }
[INFO] [stdout]    | |_____________^
[INFO] [stdout]    |
[INFO] [stdout] note: same as this
[INFO] [stdout]   --> tests/xor.rs:49:13
[INFO] [stdout]    |
[INFO] [stdout] 49 | /             {
[INFO] [stdout] 50 | |                 correct = true;
[INFO] [stdout] 51 | |             }
[INFO] [stdout]    | |_____________^
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#if_same_then_else
[INFO] [stdout]    = note: `#[warn(clippy::if_same_then_else)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.30s
[INFO] running `Command { std: "docker" "inspect" "7d22a8686371293a260d346d76de2719a8b3afce9a7fafa06c3c4803c8ed4a60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d22a8686371293a260d346d76de2719a8b3afce9a7fafa06c3c4803c8ed4a60", kill_on_drop: false }`
[INFO] [stdout] 7d22a8686371293a260d346d76de2719a8b3afce9a7fafa06c3c4803c8ed4a60