[INFO] cloning repository https://github.com/zoomeraction/backgammon
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zoomeraction/backgammon" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzoomeraction%2Fbackgammon", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzoomeraction%2Fbackgammon'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 33af9d3e4c660dcc48c9b491f2bf20173e28390d
[INFO] checking zoomeraction/backgammon against try#d12484522bcab8d07e325c6570f226a2faace3f7 for pr-128425-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzoomeraction%2Fbackgammon" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] error: failed to write new configuration file /workspace/builds/worker-2-tc2/source/.git/config.lock
[INFO] [stderr] error: failed to write new configuration file /workspace/builds/worker-2-tc2/source/.git/config.lock
[INFO] [stderr] error: unable to write file .DS_Store
[INFO] [stderr] error: unable to write file .gitignore
[INFO] [stderr] error: unable to write file Cargo.lock
[INFO] [stderr] error: unable to write file Cargo.toml
[INFO] [stderr] error: unable to write file dice_history.txt
[INFO] [stderr] error: unable to write file game_history.txt
[INFO] [stderr] fatal: cannot create directory at 'src': No space left on device
[INFO] [stderr] warning: Clone succeeded, but checkout failed.
[INFO] [stderr] You can inspect what was checked out with 'git status'
[INFO] [stderr] and retry with 'git restore --source=HEAD :/'
[INFO] [stderr] 
[INFO] checking zoomeraction/backgammon against try#d12484522bcab8d07e325c6570f226a2faace3f7 for pr-128425-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzoomeraction%2Fbackgammon" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/zoomeraction/backgammon on toolchain d12484522bcab8d07e325c6570f226a2faace3f7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d12484522bcab8d07e325c6570f226a2faace3f7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/zoomeraction/backgammon
[INFO] finished tweaking git repo https://github.com/zoomeraction/backgammon
[INFO] tweaked toml for git repo https://github.com/zoomeraction/backgammon written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/zoomeraction/backgammon 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" "+d12484522bcab8d07e325c6570f226a2faace3f7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+d12484522bcab8d07e325c6570f226a2faace3f7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 44edf394fd9b72a82ca476e545ac3c7fd4b9e88b20f75882c901b799cc39ba71
[INFO] running `Command { std: "docker" "start" "-a" "44edf394fd9b72a82ca476e545ac3c7fd4b9e88b20f75882c901b799cc39ba71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "44edf394fd9b72a82ca476e545ac3c7fd4b9e88b20f75882c901b799cc39ba71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44edf394fd9b72a82ca476e545ac3c7fd4b9e88b20f75882c901b799cc39ba71", kill_on_drop: false }`
[INFO] [stdout] 44edf394fd9b72a82ca476e545ac3c7fd4b9e88b20f75882c901b799cc39ba71
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+d12484522bcab8d07e325c6570f226a2faace3f7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 78cd6f82f61df2f6b00ecc914272d32d6302278a34593b9f167c1c2c896d9cda
[INFO] running `Command { std: "docker" "start" "-a" "78cd6f82f61df2f6b00ecc914272d32d6302278a34593b9f167c1c2c896d9cda", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking backgammon v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `core::num`
[INFO] [stdout]  --> src/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use core::num;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fs::read`
[INFO] [stdout]  --> src/main.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{fs::read};
[INFO] [stdout]   |           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:174:15
[INFO] [stdout]     |
[INFO] [stdout] 174 |             if(board[game_move.1 as usize].0 == game_move.0){
[INFO] [stdout]     |               ^                                            ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 174 -             if(board[game_move.1 as usize].0 == game_move.0){
[INFO] [stdout] 174 +             if board[game_move.1 as usize].0 == game_move.0 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `while` condition
[INFO] [stdout]    --> src/main.rs:255:10
[INFO] [stdout]     |
[INFO] [stdout] 255 |     while(i < number_of_games){
[INFO] [stdout]     |          ^                   ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 255 -     while(i < number_of_games){
[INFO] [stdout] 255 +     while i < number_of_games {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:357:55
[INFO] [stdout]     |
[INFO] [stdout] 357 | ...                   if(board[i].0 == 1){
[INFO] [stdout]     |                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 357 -                                                     if(board[i].0 == 1){
[INFO] [stdout] 357 +                                                     if board[i].0 == 1 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:383:55
[INFO] [stdout]     |
[INFO] [stdout] 383 | ...                   if(board[i].0 == 1){
[INFO] [stdout]     |                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 383 -                                                     if(board[i].0 == 1){
[INFO] [stdout] 383 +                                                     if board[i].0 == 1 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:386:64
[INFO] [stdout]     |
[INFO] [stdout] 386 | ...   if (!(board[((i as i32) - (last_roll.0 )) as usize].0 == 2 && board[((i as i32) - (last_roll.0 )) as usize].1 >= 2))  {
[INFO] [stdout]     |          ^                                                                                                               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 386 -                                                             if (!(board[((i as i32) - (last_roll.0 )) as usize].0 == 2 && board[((i as i32) - (last_roll.0 )) as usize].1 >= 2))  {
[INFO] [stdout] 386 +                                                             if !(board[((i as i32) - (last_roll.0 )) as usize].0 == 2 && board[((i as i32) - (last_roll.0 )) as usize].1 >= 2)  {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:412:51
[INFO] [stdout]     |
[INFO] [stdout] 412 | ...                   if(board[i].0 == 1){
[INFO] [stdout]     |                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 412 -                                                 if(board[i].0 == 1){
[INFO] [stdout] 412 +                                                 if board[i].0 == 1 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:420:55
[INFO] [stdout]     |
[INFO] [stdout] 420 | ...                   if(board[i].0 == 1){
[INFO] [stdout]     |                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 420 -                                                     if(board[i].0 == 1){
[INFO] [stdout] 420 +                                                     if board[i].0 == 1 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:445:55
[INFO] [stdout]     |
[INFO] [stdout] 445 | ...                   if(board[i].0 == 1){
[INFO] [stdout]     |                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 445 -                                                     if(board[i].0 == 1){
[INFO] [stdout] 445 +                                                     if board[i].0 == 1 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:477:51
[INFO] [stdout]     |
[INFO] [stdout] 477 | ...                   if(board[i].0 == 1){
[INFO] [stdout]     |                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 477 -                                                 if(board[i].0 == 1){
[INFO] [stdout] 477 +                                                 if board[i].0 == 1 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:484:55
[INFO] [stdout]     |
[INFO] [stdout] 484 | ...                   if(board[i].0 == 1){
[INFO] [stdout]     |                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 484 -                                                     if(board[i].0 == 1){
[INFO] [stdout] 484 +                                                     if board[i].0 == 1 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:506:55
[INFO] [stdout]     |
[INFO] [stdout] 506 | ...                   if(board[i].0 == 1){
[INFO] [stdout]     |                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 506 -                                                     if(board[i].0 == 1){
[INFO] [stdout] 506 +                                                     if board[i].0 == 1 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:535:51
[INFO] [stdout]     |
[INFO] [stdout] 535 | ...                   if(board[i].0 == 1){
[INFO] [stdout]     |                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 535 -                                                 if(board[i].0 == 1){
[INFO] [stdout] 535 +                                                 if board[i].0 == 1 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:542:55
[INFO] [stdout]     |
[INFO] [stdout] 542 | ...                   if(board[i].0 == 1){
[INFO] [stdout]     |                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 542 -                                                     if(board[i].0 == 1){
[INFO] [stdout] 542 +                                                     if board[i].0 == 1 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:564:55
[INFO] [stdout]     |
[INFO] [stdout] 564 | ...                   if(board[i].0 == 1){
[INFO] [stdout]     |                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 564 -                                                     if(board[i].0 == 1){
[INFO] [stdout] 564 +                                                     if board[i].0 == 1 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:574:51
[INFO] [stdout]     |
[INFO] [stdout] 574 | ...                   if(possible_moves.len() > 0){
[INFO] [stdout]     |                         ^                        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 574 -                                                 if(possible_moves.len() > 0){
[INFO] [stdout] 574 +                                                 if possible_moves.len() > 0 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:641:47
[INFO] [stdout]     |
[INFO] [stdout] 641 | ...                   if(possible_moves[rand_num].1 + 1 == last_roll.0){
[INFO] [stdout]     |                         ^                                             ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 641 -                                             if(possible_moves[rand_num].1 + 1 == last_roll.0){
[INFO] [stdout] 641 +                                             if possible_moves[rand_num].1 + 1 == last_roll.0 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:670:43
[INFO] [stdout]     |
[INFO] [stdout] 670 | ...                   if(rand_num == 1){
[INFO] [stdout]     |                         ^             ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 670 -                                         if(rand_num == 1){
[INFO] [stdout] 670 +                                         if rand_num == 1 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:674:51
[INFO] [stdout]     |
[INFO] [stdout] 674 | ...                   if(board[i].0 == 2){
[INFO] [stdout]     |                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 674 -                                                 if(board[i].0 == 2){
[INFO] [stdout] 674 +                                                 if board[i].0 == 2 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:681:55
[INFO] [stdout]     |
[INFO] [stdout] 681 | ...                   if(board[i].0 == 2){
[INFO] [stdout]     |                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 681 -                                                     if(board[i].0 == 2){
[INFO] [stdout] 681 +                                                     if board[i].0 == 2 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:729:51
[INFO] [stdout]     |
[INFO] [stdout] 729 | ...                   if(board[i].0 == 2){
[INFO] [stdout]     |                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 729 -                                                 if(board[i].0 == 2){
[INFO] [stdout] 729 +                                                 if board[i].0 == 2 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:736:55
[INFO] [stdout]     |
[INFO] [stdout] 736 | ...                   if(board[i].0 == 2){
[INFO] [stdout]     |                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 736 -                                                     if(board[i].0 == 2){
[INFO] [stdout] 736 +                                                     if board[i].0 == 2 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:758:55
[INFO] [stdout]     |
[INFO] [stdout] 758 | ...                   if(board[i].0 == 2){
[INFO] [stdout]     |                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 758 -                                                     if(board[i].0 == 2){
[INFO] [stdout] 758 +                                                     if board[i].0 == 2 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:788:51
[INFO] [stdout]     |
[INFO] [stdout] 788 | ...                   if(board[i].0 == 2){
[INFO] [stdout]     |                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 788 -                                                 if(board[i].0 == 2){
[INFO] [stdout] 788 +                                                 if board[i].0 == 2 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:795:55
[INFO] [stdout]     |
[INFO] [stdout] 795 | ...                   if(board[i].0 == 2){
[INFO] [stdout]     |                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 795 -                                                     if(board[i].0 == 2){
[INFO] [stdout] 795 +                                                     if board[i].0 == 2 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:817:55
[INFO] [stdout]     |
[INFO] [stdout] 817 | ...                   if(board[i].0 == 2){
[INFO] [stdout]     |                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 817 -                                                     if(board[i].0 == 2){
[INFO] [stdout] 817 +                                                     if board[i].0 == 2 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:845:51
[INFO] [stdout]     |
[INFO] [stdout] 845 | ...                   if(board[i].0 == 1){
[INFO] [stdout]     |                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 845 -                                                 if(board[i].0 == 1){
[INFO] [stdout] 845 +                                                 if board[i].0 == 1 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:852:55
[INFO] [stdout]     |
[INFO] [stdout] 852 | ...                   if(board[i].0 == 2){
[INFO] [stdout]     |                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 852 -                                                     if(board[i].0 == 2){
[INFO] [stdout] 852 +                                                     if board[i].0 == 2 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:874:55
[INFO] [stdout]     |
[INFO] [stdout] 874 | ...                   if(board[i].0 == 2){
[INFO] [stdout]     |                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 874 -                                                     if(board[i].0 == 2){
[INFO] [stdout] 874 +                                                     if board[i].0 == 2 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:936:47
[INFO] [stdout]     |
[INFO] [stdout] 936 | ...                   if(board[i].0 == 1){
[INFO] [stdout]     |                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 936 -                                             if(board[i].0 == 1){
[INFO] [stdout] 936 +                                             if board[i].0 == 1 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:938:51
[INFO] [stdout]     |
[INFO] [stdout] 938 | ...                   if((i as i32) - last_roll.0 <= -1){
[INFO] [stdout]     |                         ^                              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 938 -                                                 if((i as i32) - last_roll.0 <= -1){
[INFO] [stdout] 938 +                                                 if (i as i32) - last_roll.0 <= -1 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]     --> src/main.rs:1006:51
[INFO] [stdout]      |
[INFO] [stdout] 1006 | ...                   if((i as i32) + last_roll.0 > 23){
[INFO] [stdout]      |                         ^                             ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1006 -                                                 if((i as i32) + last_roll.0 > 23){
[INFO] [stdout] 1006 +                                                 if (i as i32) + last_roll.0 > 23 {
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::num`
[INFO] [stdout]  --> src/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use core::num;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fs::read`
[INFO] [stdout]  --> src/main.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{fs::read};
[INFO] [stdout]   |           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:174:15
[INFO] [stdout]     |
[INFO] [stdout] 174 |             if(board[game_move.1 as usize].0 == game_move.0){
[INFO] [stdout]     |               ^                                            ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 174 -             if(board[game_move.1 as usize].0 == game_move.0){
[INFO] [stdout] 174 +             if board[game_move.1 as usize].0 == game_move.0 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `while` condition
[INFO] [stdout]    --> src/main.rs:255:10
[INFO] [stdout]     |
[INFO] [stdout] 255 |     while(i < number_of_games){
[INFO] [stdout]     |          ^                   ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 255 -     while(i < number_of_games){
[INFO] [stdout] 255 +     while i < number_of_games {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:357:55
[INFO] [stdout]     |
[INFO] [stdout] 357 | ...                   if(board[i].0 == 1){
[INFO] [stdout]     |                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 357 -                                                     if(board[i].0 == 1){
[INFO] [stdout] 357 +                                                     if board[i].0 == 1 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:383:55
[INFO] [stdout]     |
[INFO] [stdout] 383 | ...                   if(board[i].0 == 1){
[INFO] [stdout]     |                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 383 -                                                     if(board[i].0 == 1){
[INFO] [stdout] 383 +                                                     if board[i].0 == 1 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:386:64
[INFO] [stdout]     |
[INFO] [stdout] 386 | ...   if (!(board[((i as i32) - (last_roll.0 )) as usize].0 == 2 && board[((i as i32) - (last_roll.0 )) as usize].1 >= 2))  {
[INFO] [stdout]     |          ^                                                                                                               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 386 -                                                             if (!(board[((i as i32) - (last_roll.0 )) as usize].0 == 2 && board[((i as i32) - (last_roll.0 )) as usize].1 >= 2))  {
[INFO] [stdout] 386 +                                                             if !(board[((i as i32) - (last_roll.0 )) as usize].0 == 2 && board[((i as i32) - (last_roll.0 )) as usize].1 >= 2)  {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:412:51
[INFO] [stdout]     |
[INFO] [stdout] 412 | ...                   if(board[i].0 == 1){
[INFO] [stdout]     |                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 412 -                                                 if(board[i].0 == 1){
[INFO] [stdout] 412 +                                                 if board[i].0 == 1 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:420:55
[INFO] [stdout]     |
[INFO] [stdout] 420 | ...                   if(board[i].0 == 1){
[INFO] [stdout]     |                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 420 -                                                     if(board[i].0 == 1){
[INFO] [stdout] 420 +                                                     if board[i].0 == 1 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:445:55
[INFO] [stdout]     |
[INFO] [stdout] 445 | ...                   if(board[i].0 == 1){
[INFO] [stdout]     |                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 445 -                                                     if(board[i].0 == 1){
[INFO] [stdout] 445 +                                                     if board[i].0 == 1 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:477:51
[INFO] [stdout]     |
[INFO] [stdout] 477 | ...                   if(board[i].0 == 1){
[INFO] [stdout]     |                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 477 -                                                 if(board[i].0 == 1){
[INFO] [stdout] 477 +                                                 if board[i].0 == 1 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:484:55
[INFO] [stdout]     |
[INFO] [stdout] 484 | ...                   if(board[i].0 == 1){
[INFO] [stdout]     |                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 484 -                                                     if(board[i].0 == 1){
[INFO] [stdout] 484 +                                                     if board[i].0 == 1 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:506:55
[INFO] [stdout]     |
[INFO] [stdout] 506 | ...                   if(board[i].0 == 1){
[INFO] [stdout]     |                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 506 -                                                     if(board[i].0 == 1){
[INFO] [stdout] 506 +                                                     if board[i].0 == 1 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:535:51
[INFO] [stdout]     |
[INFO] [stdout] 535 | ...                   if(board[i].0 == 1){
[INFO] [stdout]     |                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 535 -                                                 if(board[i].0 == 1){
[INFO] [stdout] 535 +                                                 if board[i].0 == 1 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:542:55
[INFO] [stdout]     |
[INFO] [stdout] 542 | ...                   if(board[i].0 == 1){
[INFO] [stdout]     |                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 542 -                                                     if(board[i].0 == 1){
[INFO] [stdout] 542 +                                                     if board[i].0 == 1 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:564:55
[INFO] [stdout]     |
[INFO] [stdout] 564 | ...                   if(board[i].0 == 1){
[INFO] [stdout]     |                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 564 -                                                     if(board[i].0 == 1){
[INFO] [stdout] 564 +                                                     if board[i].0 == 1 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:574:51
[INFO] [stdout]     |
[INFO] [stdout] 574 | ...                   if(possible_moves.len() > 0){
[INFO] [stdout]     |                         ^                        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 574 -                                                 if(possible_moves.len() > 0){
[INFO] [stdout] 574 +                                                 if possible_moves.len() > 0 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:641:47
[INFO] [stdout]     |
[INFO] [stdout] 641 | ...                   if(possible_moves[rand_num].1 + 1 == last_roll.0){
[INFO] [stdout]     |                         ^                                             ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 641 -                                             if(possible_moves[rand_num].1 + 1 == last_roll.0){
[INFO] [stdout] 641 +                                             if possible_moves[rand_num].1 + 1 == last_roll.0 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:670:43
[INFO] [stdout]     |
[INFO] [stdout] 670 | ...                   if(rand_num == 1){
[INFO] [stdout]     |                         ^             ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 670 -                                         if(rand_num == 1){
[INFO] [stdout] 670 +                                         if rand_num == 1 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:674:51
[INFO] [stdout]     |
[INFO] [stdout] 674 | ...                   if(board[i].0 == 2){
[INFO] [stdout]     |                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 674 -                                                 if(board[i].0 == 2){
[INFO] [stdout] 674 +                                                 if board[i].0 == 2 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:681:55
[INFO] [stdout]     |
[INFO] [stdout] 681 | ...                   if(board[i].0 == 2){
[INFO] [stdout]     |                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 681 -                                                     if(board[i].0 == 2){
[INFO] [stdout] 681 +                                                     if board[i].0 == 2 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:729:51
[INFO] [stdout]     |
[INFO] [stdout] 729 | ...                   if(board[i].0 == 2){
[INFO] [stdout]     |                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 729 -                                                 if(board[i].0 == 2){
[INFO] [stdout] 729 +                                                 if board[i].0 == 2 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:736:55
[INFO] [stdout]     |
[INFO] [stdout] 736 | ...                   if(board[i].0 == 2){
[INFO] [stdout]     |                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 736 -                                                     if(board[i].0 == 2){
[INFO] [stdout] 736 +                                                     if board[i].0 == 2 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:758:55
[INFO] [stdout]     |
[INFO] [stdout] 758 | ...                   if(board[i].0 == 2){
[INFO] [stdout]     |                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 758 -                                                     if(board[i].0 == 2){
[INFO] [stdout] 758 +                                                     if board[i].0 == 2 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:788:51
[INFO] [stdout]     |
[INFO] [stdout] 788 | ...                   if(board[i].0 == 2){
[INFO] [stdout]     |                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 788 -                                                 if(board[i].0 == 2){
[INFO] [stdout] 788 +                                                 if board[i].0 == 2 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:795:55
[INFO] [stdout]     |
[INFO] [stdout] 795 | ...                   if(board[i].0 == 2){
[INFO] [stdout]     |                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 795 -                                                     if(board[i].0 == 2){
[INFO] [stdout] 795 +                                                     if board[i].0 == 2 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:817:55
[INFO] [stdout]     |
[INFO] [stdout] 817 | ...                   if(board[i].0 == 2){
[INFO] [stdout]     |                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 817 -                                                     if(board[i].0 == 2){
[INFO] [stdout] 817 +                                                     if board[i].0 == 2 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:845:51
[INFO] [stdout]     |
[INFO] [stdout] 845 | ...                   if(board[i].0 == 1){
[INFO] [stdout]     |                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 845 -                                                 if(board[i].0 == 1){
[INFO] [stdout] 845 +                                                 if board[i].0 == 1 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:852:55
[INFO] [stdout]     |
[INFO] [stdout] 852 | ...                   if(board[i].0 == 2){
[INFO] [stdout]     |                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 852 -                                                     if(board[i].0 == 2){
[INFO] [stdout] 852 +                                                     if board[i].0 == 2 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:874:55
[INFO] [stdout]     |
[INFO] [stdout] 874 | ...                   if(board[i].0 == 2){
[INFO] [stdout]     |                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 874 -                                                     if(board[i].0 == 2){
[INFO] [stdout] 874 +                                                     if board[i].0 == 2 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:936:47
[INFO] [stdout]     |
[INFO] [stdout] 936 | ...                   if(board[i].0 == 1){
[INFO] [stdout]     |                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 936 -                                             if(board[i].0 == 1){
[INFO] [stdout] 936 +                                             if board[i].0 == 1 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:938:51
[INFO] [stdout]     |
[INFO] [stdout] 938 | ...                   if((i as i32) - last_roll.0 <= -1){
[INFO] [stdout]     |                         ^                              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 938 -                                                 if((i as i32) - last_roll.0 <= -1){
[INFO] [stdout] 938 +                                                 if (i as i32) - last_roll.0 <= -1 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]     --> src/main.rs:1006:51
[INFO] [stdout]      |
[INFO] [stdout] 1006 | ...                   if((i as i32) + last_roll.0 > 23){
[INFO] [stdout]      |                         ^                             ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1006 -                                                 if((i as i32) + last_roll.0 > 23){
[INFO] [stdout] 1006 +                                                 if (i as i32) + last_roll.0 > 23 {
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `board`
[INFO] [stdout]   --> src/main.rs:28:22
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub fn display_board(board: &Vec<(i32, i32)>, hit_stones_1: &i32, hit_stones_2: &i32, keep_count_of_1_stones: &mut i32, keep_count_of_2_s...
[INFO] [stdout]    |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_board`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `hit_stones_1`
[INFO] [stdout]   --> src/main.rs:28:47
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub fn display_board(board: &Vec<(i32, i32)>, hit_stones_1: &i32, hit_stones_2: &i32, keep_count_of_1_stones: &mut i32, keep_count_of_2_s...
[INFO] [stdout]    |                                               ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hit_stones_1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `hit_stones_2`
[INFO] [stdout]   --> src/main.rs:28:67
[INFO] [stdout]    |
[INFO] [stdout] 28 | ...>, hit_stones_1: &i32, hit_stones_2: &i32, keep_count_of_1_stones: &mut i32, keep_count_of_2_stones: &mut i32) {
[INFO] [stdout]    |                           ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hit_stones_2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `keep_count_of_1_stones`
[INFO] [stdout]   --> src/main.rs:28:87
[INFO] [stdout]    |
[INFO] [stdout] 28 | ...nes_2: &i32, keep_count_of_1_stones: &mut i32, keep_count_of_2_stones: &mut i32) {
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_keep_count_of_1_stones`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `keep_count_of_2_stones`
[INFO] [stdout]   --> src/main.rs:28:121
[INFO] [stdout]    |
[INFO] [stdout] 28 | ...s: &mut i32, keep_count_of_2_stones: &mut i32) {
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_keep_count_of_2_stones`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `number_of_steps` is assigned to, but never used
[INFO] [stdout]    --> src/main.rs:269:17
[INFO] [stdout]     |
[INFO] [stdout] 269 |         let mut number_of_steps: i32 = 0;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_number_of_steps` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/main.rs:289:25
[INFO] [stdout]     |
[INFO] [stdout] 289 |                     for i in 0..2{
[INFO] [stdout]     |                         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/main.rs:305:45
[INFO] [stdout]     |
[INFO] [stdout] 305 | ...                   for i in 0..hit_stones_1{
[INFO] [stdout]     |                           ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/main.rs:613:25
[INFO] [stdout]     |
[INFO] [stdout] 613 |                     for i in 0..2{
[INFO] [stdout]     |                         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/main.rs:635:45
[INFO] [stdout]     |
[INFO] [stdout] 635 | ...                   for i in 0..hit_stones_2{
[INFO] [stdout]     |                           ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/main.rs:915:25
[INFO] [stdout]     |
[INFO] [stdout] 915 |                     for i in 0..4{
[INFO] [stdout]     |                         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/main.rs:983:25
[INFO] [stdout]     |
[INFO] [stdout] 983 |                     for i in 0..4{
[INFO] [stdout]     |                         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `history_of_games`
[INFO] [stdout]    --> src/main.rs:248:35
[INFO] [stdout]     |
[INFO] [stdout] 248 | pub fn play(number_of_games: i32, history_of_games: &mut Vec<( Vec<(i32, i32, i32)>, Vec<(i32, i32)>)>){
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_history_of_games`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `board`
[INFO] [stdout]   --> src/main.rs:28:22
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub fn display_board(board: &Vec<(i32, i32)>, hit_stones_1: &i32, hit_stones_2: &i32, keep_count_of_1_stones: &mut i32, keep_count_of_2_s...
[INFO] [stdout]    |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_board`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `hit_stones_1`
[INFO] [stdout]   --> src/main.rs:28:47
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub fn display_board(board: &Vec<(i32, i32)>, hit_stones_1: &i32, hit_stones_2: &i32, keep_count_of_1_stones: &mut i32, keep_count_of_2_s...
[INFO] [stdout]    |                                               ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hit_stones_1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `hit_stones_2`
[INFO] [stdout]   --> src/main.rs:28:67
[INFO] [stdout]    |
[INFO] [stdout] 28 | ...>, hit_stones_1: &i32, hit_stones_2: &i32, keep_count_of_1_stones: &mut i32, keep_count_of_2_stones: &mut i32) {
[INFO] [stdout]    |                           ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hit_stones_2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `keep_count_of_1_stones`
[INFO] [stdout]   --> src/main.rs:28:87
[INFO] [stdout]    |
[INFO] [stdout] 28 | ...nes_2: &i32, keep_count_of_1_stones: &mut i32, keep_count_of_2_stones: &mut i32) {
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_keep_count_of_1_stones`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `keep_count_of_2_stones`
[INFO] [stdout]   --> src/main.rs:28:121
[INFO] [stdout]    |
[INFO] [stdout] 28 | ...s: &mut i32, keep_count_of_2_stones: &mut i32) {
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_keep_count_of_2_stones`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `number_of_steps` is assigned to, but never used
[INFO] [stdout]    --> src/main.rs:269:17
[INFO] [stdout]     |
[INFO] [stdout] 269 |         let mut number_of_steps: i32 = 0;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_number_of_steps` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/main.rs:289:25
[INFO] [stdout]     |
[INFO] [stdout] 289 |                     for i in 0..2{
[INFO] [stdout]     |                         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/main.rs:305:45
[INFO] [stdout]     |
[INFO] [stdout] 305 | ...                   for i in 0..hit_stones_1{
[INFO] [stdout]     |                           ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/main.rs:613:25
[INFO] [stdout]     |
[INFO] [stdout] 613 |                     for i in 0..2{
[INFO] [stdout]     |                         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/main.rs:635:45
[INFO] [stdout]     |
[INFO] [stdout] 635 | ...                   for i in 0..hit_stones_2{
[INFO] [stdout]     |                           ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/main.rs:915:25
[INFO] [stdout]     |
[INFO] [stdout] 915 |                     for i in 0..4{
[INFO] [stdout]     |                         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/main.rs:983:25
[INFO] [stdout]     |
[INFO] [stdout] 983 |                     for i in 0..4{
[INFO] [stdout]     |                         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `history_of_games`
[INFO] [stdout]    --> src/main.rs:248:35
[INFO] [stdout]     |
[INFO] [stdout] 248 | pub fn play(number_of_games: i32, history_of_games: &mut Vec<( Vec<(i32, i32, i32)>, Vec<(i32, i32)>)>){
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_history_of_games`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `history_of_a_game`
[INFO] [stdout]     --> src/main.rs:1089:13
[INFO] [stdout]      |
[INFO] [stdout] 1089 |     let mut history_of_a_game: Vec<(i32, i32, i32)> = vec![];
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_history_of_a_game`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `board`
[INFO] [stdout]     --> src/main.rs:1121:13
[INFO] [stdout]      |
[INFO] [stdout] 1121 |     let mut board: Vec<(i32, i32)> = vec![(2,2), (0,0), (0,0), (0,0), (0,0), (1,5), 
[INFO] [stdout]      |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_board`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `hit_stones_1`
[INFO] [stdout]     --> src/main.rs:1126:13
[INFO] [stdout]      |
[INFO] [stdout] 1126 |     let mut hit_stones_1 : i32 = 0;
[INFO] [stdout]      |             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hit_stones_1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `hit_stones_2`
[INFO] [stdout]     --> src/main.rs:1127:13
[INFO] [stdout]      |
[INFO] [stdout] 1127 |     let mut hit_stones_2 : i32 = 0;
[INFO] [stdout]      |             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hit_stones_2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `keep_count_of_1_stones`
[INFO] [stdout]     --> src/main.rs:1128:13
[INFO] [stdout]      |
[INFO] [stdout] 1128 |     let mut keep_count_of_1_stones: i32 = 15;
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_keep_count_of_1_stones`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `keep_count_of_2_stones`
[INFO] [stdout]     --> src/main.rs:1129:13
[INFO] [stdout]      |
[INFO] [stdout] 1129 |     let mut keep_count_of_2_stones: i32 = 15;
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_keep_count_of_2_stones`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> src/main.rs:1089:9
[INFO] [stdout]      |
[INFO] [stdout] 1089 |     let mut history_of_a_game: Vec<(i32, i32, i32)> = vec![];
[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/main.rs:1121:9
[INFO] [stdout]      |
[INFO] [stdout] 1121 |     let mut board: Vec<(i32, i32)> = vec![(2,2), (0,0), (0,0), (0,0), (0,0), (1,5), 
[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/main.rs:1126:9
[INFO] [stdout]      |
[INFO] [stdout] 1126 |     let mut hit_stones_1 : i32 = 0;
[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/main.rs:1127:9
[INFO] [stdout]      |
[INFO] [stdout] 1127 |     let mut hit_stones_2 : i32 = 0;
[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/main.rs:1128:9
[INFO] [stdout]      |
[INFO] [stdout] 1128 |     let mut keep_count_of_1_stones: i32 = 15;
[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/main.rs:1129:9
[INFO] [stdout]      |
[INFO] [stdout] 1129 |     let mut keep_count_of_2_stones: i32 = 15;
[INFO] [stdout]      |         ----^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `history_of_a_game`
[INFO] [stdout]     --> src/main.rs:1089:13
[INFO] [stdout]      |
[INFO] [stdout] 1089 |     let mut history_of_a_game: Vec<(i32, i32, i32)> = vec![];
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_history_of_a_game`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `board`
[INFO] [stdout]     --> src/main.rs:1121:13
[INFO] [stdout]      |
[INFO] [stdout] 1121 |     let mut board: Vec<(i32, i32)> = vec![(2,2), (0,0), (0,0), (0,0), (0,0), (1,5), 
[INFO] [stdout]      |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_board`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `hit_stones_1`
[INFO] [stdout]     --> src/main.rs:1126:13
[INFO] [stdout]      |
[INFO] [stdout] 1126 |     let mut hit_stones_1 : i32 = 0;
[INFO] [stdout]      |             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hit_stones_1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `hit_stones_2`
[INFO] [stdout]     --> src/main.rs:1127:13
[INFO] [stdout]      |
[INFO] [stdout] 1127 |     let mut hit_stones_2 : i32 = 0;
[INFO] [stdout]      |             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hit_stones_2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `keep_count_of_1_stones`
[INFO] [stdout]     --> src/main.rs:1128:13
[INFO] [stdout]      |
[INFO] [stdout] 1128 |     let mut keep_count_of_1_stones: i32 = 15;
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_keep_count_of_1_stones`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `keep_count_of_2_stones`
[INFO] [stdout]     --> src/main.rs:1129:13
[INFO] [stdout]      |
[INFO] [stdout] 1129 |     let mut keep_count_of_2_stones: i32 = 15;
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_keep_count_of_2_stones`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> src/main.rs:1089:9
[INFO] [stdout]      |
[INFO] [stdout] 1089 |     let mut history_of_a_game: Vec<(i32, i32, i32)> = vec![];
[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/main.rs:1121:9
[INFO] [stdout]      |
[INFO] [stdout] 1121 |     let mut board: Vec<(i32, i32)> = vec![(2,2), (0,0), (0,0), (0,0), (0,0), (1,5), 
[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/main.rs:1126:9
[INFO] [stdout]      |
[INFO] [stdout] 1126 |     let mut hit_stones_1 : i32 = 0;
[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/main.rs:1127:9
[INFO] [stdout]      |
[INFO] [stdout] 1127 |     let mut hit_stones_2 : i32 = 0;
[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/main.rs:1128:9
[INFO] [stdout]      |
[INFO] [stdout] 1128 |     let mut keep_count_of_1_stones: i32 = 15;
[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/main.rs:1129:9
[INFO] [stdout]      |
[INFO] [stdout] 1129 |     let mut keep_count_of_2_stones: i32 = 15;
[INFO] [stdout]      |         ----^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.90s
[INFO] running `Command { std: "docker" "inspect" "78cd6f82f61df2f6b00ecc914272d32d6302278a34593b9f167c1c2c896d9cda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78cd6f82f61df2f6b00ecc914272d32d6302278a34593b9f167c1c2c896d9cda", kill_on_drop: false }`
[INFO] [stdout] 78cd6f82f61df2f6b00ecc914272d32d6302278a34593b9f167c1c2c896d9cda
