[INFO] cloning repository https://github.com/sha0coder/logic-evolver
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sha0coder/logic-evolver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsha0coder%2Flogic-evolver", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsha0coder%2Flogic-evolver'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c7178f3fec2b0e15d7e3a03347f65a08cb33d036
[INFO] checking sha0coder/logic-evolver against master#9fa580b1175018b0a276b0bc68f9827a106f7260 for pr-82565
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsha0coder%2Flogic-evolver" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sha0coder/logic-evolver on toolchain 9fa580b1175018b0a276b0bc68f9827a106f7260
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sha0coder/logic-evolver
[INFO] finished tweaking git repo https://github.com/sha0coder/logic-evolver
[INFO] tweaked toml for git repo https://github.com/sha0coder/logic-evolver written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/sha0coder/logic-evolver already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 56bc879e426680482c72169baf3723c5df3b522c23c1c03795c84f888c0369dc
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "56bc879e426680482c72169baf3723c5df3b522c23c1c03795c84f888c0369dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "56bc879e426680482c72169baf3723c5df3b522c23c1c03795c84f888c0369dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56bc879e426680482c72169baf3723c5df3b522c23c1c03795c84f888c0369dc", kill_on_drop: false }`
[INFO] [stdout] 56bc879e426680482c72169baf3723c5df3b522c23c1c03795c84f888c0369dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6626db2ee54daaa780cf264d987bcba91b4211e3a7faaf87ede2cf2a92440a2e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6626db2ee54daaa780cf264d987bcba91b4211e3a7faaf87ede2cf2a92440a2e", kill_on_drop: false }`
[INFO] [stderr]     Checking logic-evolver v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/cpu.rs:182:16
[INFO] [stdout]     |
[INFO] [stdout] 182 |             if (self.debugMode) {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/cpu.rs:210:23
[INFO] [stdout]     |
[INFO] [stdout] 210 |                 _ => {;}
[INFO] [stdout]     |                       ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/cpu.rs:213:16
[INFO] [stdout]     |
[INFO] [stdout] 213 |             if (self.debugMode) {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/cpu.rs:278:16
[INFO] [stdout]     |
[INFO] [stdout] 278 |             if (self.get_rand(100) < prob) {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/cpu.rs:279:20
[INFO] [stdout]     |
[INFO] [stdout] 279 |                 if (self.get_rand(100) < 75) {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/cpu.rs:280:24
[INFO] [stdout]     |
[INFO] [stdout] 280 |                     if (self.get_rand(100) < 55) {
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/cpu.rs:313:20
[INFO] [stdout]     |
[INFO] [stdout] 313 |                 if (self.get_rand(100)<50) {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/ga.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cpu::Instruction`
[INFO] [stdout]   --> src/ga.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use cpu::Instruction;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/ga.rs:88:20
[INFO] [stdout]    |
[INFO] [stdout] 88 |                 if (ftv.len() == 5) {
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/ga.rs:98:24
[INFO] [stdout]    |
[INFO] [stdout] 98 |                     if (!ftv.contains(&k)) {
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/ga.rs:103:20
[INFO] [stdout]     |
[INFO] [stdout] 103 |                 if (falta.len()<5) {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/ga.rs:117:24
[INFO] [stdout]     |
[INFO] [stdout] 117 |                     if (falta.len() == 1 && tv.contains(&falta[0])) {
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/ga.rs:123:24
[INFO] [stdout]     |
[INFO] [stdout] 123 |                     if (falta.len() == 2 && tv.contains(&falta[0]) && tv.contains(&falta[1])) {
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/ga.rs:129:24
[INFO] [stdout]     |
[INFO] [stdout] 129 |                     if (falta.len() == 2 && (tv.contains(&falta[0]) || tv.contains(&falta[1]))) {
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/ga.rs:134:24
[INFO] [stdout]     |
[INFO] [stdout] 134 |                     if (falta.len() == 3 && tv.contains(&falta[0]) && tv.contains(&falta[1]) && tv.contains(&falta[2])) {
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/ga.rs:140:24
[INFO] [stdout]     |
[INFO] [stdout] 140 |                     if (falta.len() == 3 && (tv.contains(&falta[0]) || tv.contains(&falta[1]) || tv.contains(&falta[2]))) {
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/ga.rs:146:24
[INFO] [stdout]     |
[INFO] [stdout] 146 |                     if (falta.len() == 4) {
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cpu::Instruction`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use cpu::Instruction;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/main.rs:58:8
[INFO] [stdout]    |
[INFO] [stdout] 58 |     if (cpu.result() == 3) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/main.rs:66:8
[INFO] [stdout]    |
[INFO] [stdout] 66 |     if (cpu.result() == 4) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/main.rs:74:8
[INFO] [stdout]    |
[INFO] [stdout] 74 |     if (cpu.result() == 3) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/main.rs:82:8
[INFO] [stdout]    |
[INFO] [stdout] 82 |     if (cpu.result() == 6) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/main.rs:90:8
[INFO] [stdout]    |
[INFO] [stdout] 90 |     if (cpu.result() == 8) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/cpu.rs:182:16
[INFO] [stdout]     |
[INFO] [stdout] 182 |             if (self.debugMode) {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/cpu.rs:210:23
[INFO] [stdout]     |
[INFO] [stdout] 210 |                 _ => {;}
[INFO] [stdout]     |                       ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/cpu.rs:213:16
[INFO] [stdout]     |
[INFO] [stdout] 213 |             if (self.debugMode) {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/cpu.rs:278:16
[INFO] [stdout]     |
[INFO] [stdout] 278 |             if (self.get_rand(100) < prob) {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/cpu.rs:279:20
[INFO] [stdout]     |
[INFO] [stdout] 279 |                 if (self.get_rand(100) < 75) {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/cpu.rs:280:24
[INFO] [stdout]     |
[INFO] [stdout] 280 |                     if (self.get_rand(100) < 55) {
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/cpu.rs:313:20
[INFO] [stdout]     |
[INFO] [stdout] 313 |                 if (self.get_rand(100)<50) {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/ga.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cpu::Instruction`
[INFO] [stdout]   --> src/ga.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use cpu::Instruction;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/ga.rs:88:20
[INFO] [stdout]    |
[INFO] [stdout] 88 |                 if (ftv.len() == 5) {
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/ga.rs:98:24
[INFO] [stdout]    |
[INFO] [stdout] 98 |                     if (!ftv.contains(&k)) {
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/ga.rs:103:20
[INFO] [stdout]     |
[INFO] [stdout] 103 |                 if (falta.len()<5) {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/ga.rs:117:24
[INFO] [stdout]     |
[INFO] [stdout] 117 |                     if (falta.len() == 1 && tv.contains(&falta[0])) {
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/ga.rs:123:24
[INFO] [stdout]     |
[INFO] [stdout] 123 |                     if (falta.len() == 2 && tv.contains(&falta[0]) && tv.contains(&falta[1])) {
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/ga.rs:129:24
[INFO] [stdout]     |
[INFO] [stdout] 129 |                     if (falta.len() == 2 && (tv.contains(&falta[0]) || tv.contains(&falta[1]))) {
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/ga.rs:134:24
[INFO] [stdout]     |
[INFO] [stdout] 134 |                     if (falta.len() == 3 && tv.contains(&falta[0]) && tv.contains(&falta[1]) && tv.contains(&falta[2])) {
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/ga.rs:140:24
[INFO] [stdout]     |
[INFO] [stdout] 140 |                     if (falta.len() == 3 && (tv.contains(&falta[0]) || tv.contains(&falta[1]) || tv.contains(&falta[2]))) {
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/ga.rs:146:24
[INFO] [stdout]     |
[INFO] [stdout] 146 |                     if (falta.len() == 4) {
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cpu::Instruction`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use cpu::Instruction;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/main.rs:58:8
[INFO] [stdout]    |
[INFO] [stdout] 58 |     if (cpu.result() == 3) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/main.rs:66:8
[INFO] [stdout]    |
[INFO] [stdout] 66 |     if (cpu.result() == 4) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/main.rs:74:8
[INFO] [stdout]    |
[INFO] [stdout] 74 |     if (cpu.result() == 3) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/main.rs:82:8
[INFO] [stdout]    |
[INFO] [stdout] 82 |     if (cpu.result() == 6) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/main.rs:90:8
[INFO] [stdout]    |
[INFO] [stdout] 90 |     if (cpu.result() == 8) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/cpu.rs:307:13
[INFO] [stdout]     |
[INFO] [stdout] 307 |         for i in 0..4 {
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/ga.rs:41:13
[INFO] [stdout]    |
[INFO] [stdout] 41 |         let i: usize;
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `j`
[INFO] [stdout]   --> src/ga.rs:42:13
[INFO] [stdout]    |
[INFO] [stdout] 42 |         let j: usize;
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_j`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k`
[INFO] [stdout]   --> src/ga.rs:95:21
[INFO] [stdout]    |
[INFO] [stdout] 95 |                 let k: u8 = 0;
[INFO] [stdout]    |                     ^ help: if this is intentional, prefix it with an underscore: `_k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/cpu.rs:307:13
[INFO] [stdout]     |
[INFO] [stdout] 307 |         for i in 0..4 {
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/ga.rs:41:13
[INFO] [stdout]    |
[INFO] [stdout] 41 |         let i: usize;
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `j`
[INFO] [stdout]   --> src/ga.rs:42:13
[INFO] [stdout]    |
[INFO] [stdout] 42 |         let j: usize;
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_j`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k`
[INFO] [stdout]   --> src/ga.rs:95:21
[INFO] [stdout]    |
[INFO] [stdout] 95 |                 let k: u8 = 0;
[INFO] [stdout]    |                     ^ help: if this is intentional, prefix it with an underscore: `_k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/ga.rs:75:17
[INFO] [stdout]    |
[INFO] [stdout] 75 |             let mut sorted = self.sort();
[INFO] [stdout]    |                 ----^^^^^^
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/ga.rs:114:25
[INFO] [stdout]     |
[INFO] [stdout] 114 |                     let mut pmother = &self.population[sorted[j]];
[INFO] [stdout]     |                         ----^^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/ga.rs:180:25
[INFO] [stdout]     |
[INFO] [stdout] 180 |                     let mut vchilds = father.crossover2(mum);
[INFO] [stdout]     |                         ----^^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/ga.rs:185:25
[INFO] [stdout]     |
[INFO] [stdout] 185 |                     let mut vchilds = father.crossover2(mum);
[INFO] [stdout]     |                         ----^^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_a`
[INFO] [stdout]   --> src/cpu.rs:50:12
[INFO] [stdout]    |
[INFO] [stdout] 50 |     pub fn get_a(&self) -> usize {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_b`
[INFO] [stdout]   --> src/cpu.rs:54:12
[INFO] [stdout]    |
[INFO] [stdout] 54 |     pub fn get_b(&self) -> usize {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_opcode`
[INFO] [stdout]   --> src/cpu.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn get_opcode(&self) -> u8 {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `params`
[INFO] [stdout]   --> src/cpu.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 65 |     params: Vec<i32>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `debug`
[INFO] [stdout]   --> src/cpu.rs:90:12
[INFO] [stdout]    |
[INFO] [stdout] 90 |     pub fn debug(&mut self) {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `init_params`
[INFO] [stdout]    --> src/cpu.rs:102:12
[INFO] [stdout]     |
[INFO] [stdout] 102 |     pub fn init_params(&mut self, p: Vec<i32>) {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_var`
[INFO] [stdout]    --> src/cpu.rs:110:12
[INFO] [stdout]     |
[INFO] [stdout] 110 |     pub fn get_var(&self, i: usize) -> i32 {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `add_instruction`
[INFO] [stdout]    --> src/cpu.rs:114:12
[INFO] [stdout]     |
[INFO] [stdout] 114 |     pub fn add_instruction(&mut self, i: Instruction) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `instructions`
[INFO] [stdout]    --> src/cpu.rs:134:12
[INFO] [stdout]     |
[INFO] [stdout] 134 |     pub fn instructions(&self) -> usize {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `load`
[INFO] [stdout]    --> src/cpu.rs:138:12
[INFO] [stdout]     |
[INFO] [stdout] 138 |     pub fn load(&mut self, code: Vec<Instruction>) {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `init`
[INFO] [stdout]    --> src/cpu.rs:162:12
[INFO] [stdout]     |
[INFO] [stdout] 162 |     pub fn init(&mut self) {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `mutation_probability`
[INFO] [stdout]   --> src/ga.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     mutation_probability: u16,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `sz`
[INFO] [stdout]   --> src/ga.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     sz: usize,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `operandA` should have a snake case name
[INFO] [stdout]   --> src/cpu.rs:22:27
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub fn new(opcode:u8, operandA:usize, operandB:usize) -> Instruction {
[INFO] [stdout]    |                           ^^^^^^^^ help: convert the identifier to snake case: `operand_a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `operandB` should have a snake case name
[INFO] [stdout]   --> src/cpu.rs:22:43
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub fn new(opcode:u8, operandA:usize, operandB:usize) -> Instruction {
[INFO] [stdout]    |                                           ^^^^^^^^ help: convert the identifier to snake case: `operand_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `debugMode` should have a snake case name
[INFO] [stdout]   --> src/cpu.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 70 |     debugMode: bool
[INFO] [stdout]    |     ^^^^^^^^^ help: convert the identifier to snake case: `debug_mode`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/ga.rs:75:17
[INFO] [stdout]    |
[INFO] [stdout] 75 |             let mut sorted = self.sort();
[INFO] [stdout]    |                 ----^^^^^^
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/ga.rs:114:25
[INFO] [stdout]     |
[INFO] [stdout] 114 |                     let mut pmother = &self.population[sorted[j]];
[INFO] [stdout]     |                         ----^^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/ga.rs:180:25
[INFO] [stdout]     |
[INFO] [stdout] 180 |                     let mut vchilds = father.crossover2(mum);
[INFO] [stdout]     |                         ----^^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/ga.rs:185:25
[INFO] [stdout]     |
[INFO] [stdout] 185 |                     let mut vchilds = father.crossover2(mum);
[INFO] [stdout]     |                         ----^^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_a`
[INFO] [stdout]   --> src/cpu.rs:50:12
[INFO] [stdout]    |
[INFO] [stdout] 50 |     pub fn get_a(&self) -> usize {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_b`
[INFO] [stdout]   --> src/cpu.rs:54:12
[INFO] [stdout]    |
[INFO] [stdout] 54 |     pub fn get_b(&self) -> usize {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_opcode`
[INFO] [stdout]   --> src/cpu.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn get_opcode(&self) -> u8 {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `params`
[INFO] [stdout]   --> src/cpu.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 65 |     params: Vec<i32>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `debug`
[INFO] [stdout]   --> src/cpu.rs:90:12
[INFO] [stdout]    |
[INFO] [stdout] 90 |     pub fn debug(&mut self) {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `init_params`
[INFO] [stdout]    --> src/cpu.rs:102:12
[INFO] [stdout]     |
[INFO] [stdout] 102 |     pub fn init_params(&mut self, p: Vec<i32>) {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_var`
[INFO] [stdout]    --> src/cpu.rs:110:12
[INFO] [stdout]     |
[INFO] [stdout] 110 |     pub fn get_var(&self, i: usize) -> i32 {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `add_instruction`
[INFO] [stdout]    --> src/cpu.rs:114:12
[INFO] [stdout]     |
[INFO] [stdout] 114 |     pub fn add_instruction(&mut self, i: Instruction) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `instructions`
[INFO] [stdout]    --> src/cpu.rs:134:12
[INFO] [stdout]     |
[INFO] [stdout] 134 |     pub fn instructions(&self) -> usize {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `load`
[INFO] [stdout]    --> src/cpu.rs:138:12
[INFO] [stdout]     |
[INFO] [stdout] 138 |     pub fn load(&mut self, code: Vec<Instruction>) {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `init`
[INFO] [stdout]    --> src/cpu.rs:162:12
[INFO] [stdout]     |
[INFO] [stdout] 162 |     pub fn init(&mut self) {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `mutation_probability`
[INFO] [stdout]   --> src/ga.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     mutation_probability: u16,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `sz`
[INFO] [stdout]   --> src/ga.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     sz: usize,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `operandA` should have a snake case name
[INFO] [stdout]   --> src/cpu.rs:22:27
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub fn new(opcode:u8, operandA:usize, operandB:usize) -> Instruction {
[INFO] [stdout]    |                           ^^^^^^^^ help: convert the identifier to snake case: `operand_a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `operandB` should have a snake case name
[INFO] [stdout]   --> src/cpu.rs:22:43
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub fn new(opcode:u8, operandA:usize, operandB:usize) -> Instruction {
[INFO] [stdout]    |                                           ^^^^^^^^ help: convert the identifier to snake case: `operand_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `debugMode` should have a snake case name
[INFO] [stdout]   --> src/cpu.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 70 |     debugMode: bool
[INFO] [stdout]    |     ^^^^^^^^^ help: convert the identifier to snake case: `debug_mode`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 48 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 48 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "6626db2ee54daaa780cf264d987bcba91b4211e3a7faaf87ede2cf2a92440a2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6626db2ee54daaa780cf264d987bcba91b4211e3a7faaf87ede2cf2a92440a2e", kill_on_drop: false }`
[INFO] [stdout] 6626db2ee54daaa780cf264d987bcba91b4211e3a7faaf87ede2cf2a92440a2e