[INFO] cloning repository https://github.com/Erfankhodami/StoreManagerWithRust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Erfankhodami/StoreManagerWithRust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FErfankhodami%2FStoreManagerWithRust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FErfankhodami%2FStoreManagerWithRust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 047b5292c3597320ce8f085ab613939dd174c079
[INFO] linting Erfankhodami/StoreManagerWithRust against nightly for clippy-nonminimal_bool-denied
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FErfankhodami%2FStoreManagerWithRust" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Erfankhodami/StoreManagerWithRust
[INFO] finished tweaking git repo https://github.com/Erfankhodami/StoreManagerWithRust
[INFO] tweaked toml for git repo https://github.com/Erfankhodami/StoreManagerWithRust written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Erfankhodami/StoreManagerWithRust on toolchain nightly
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Erfankhodami/StoreManagerWithRust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d887250080f6b879907c8b547d5db593d10db2cfe8d144fbd7e0e21707ecd954
[INFO] running `Command { std: "docker" "start" "-a" "d887250080f6b879907c8b547d5db593d10db2cfe8d144fbd7e0e21707ecd954", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d887250080f6b879907c8b547d5db593d10db2cfe8d144fbd7e0e21707ecd954", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d887250080f6b879907c8b547d5db593d10db2cfe8d144fbd7e0e21707ecd954", kill_on_drop: false }`
[INFO] [stdout] d887250080f6b879907c8b547d5db593d10db2cfe8d144fbd7e0e21707ecd954
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "clippy" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] efd246a93c35804a4f1bcac03dcc0079cbf0a4bee2842b83623758e84a624839
[INFO] running `Command { std: "docker" "start" "-a" "efd246a93c35804a4f1bcac03dcc0079cbf0a4bee2842b83623758e84a624839", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]     Checking colored v3.0.0
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking MiniProject1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::ptr::write`
[INFO] [stdout]  --> src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::ptr::write;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Expensive_than` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     Expensive_than,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ExpensiveThan`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Cheaper_than` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 |     Cheaper_than,
[INFO] [stdout]    |     ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `CheaperThan`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/main.rs:49:16
[INFO] [stdout]    |
[INFO] [stdout] 49 |             if (command[1] == "all") {
[INFO] [stdout]    |                ^                   ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 49 -             if (command[1] == "all") {
[INFO] [stdout] 49 +             if command[1] == "all"  {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/main.rs:76:16
[INFO] [stdout]    |
[INFO] [stdout] 76 |             if (!item.is_none()) {
[INFO] [stdout]    |                ^               ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 76 -             if (!item.is_none()) {
[INFO] [stdout] 76 +             if !item.is_none()  {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/main.rs:83:16
[INFO] [stdout]    |
[INFO] [stdout] 83 |             if (!item.is_none()) {
[INFO] [stdout]    |                ^               ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 83 -             if (!item.is_none()) {
[INFO] [stdout] 83 +             if !item.is_none()  {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/main.rs:88:12
[INFO] [stdout]    |
[INFO] [stdout] 88 |         if (command[0] == "discontinue") {
[INFO] [stdout]    |            ^                           ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 88 -         if (command[0] == "discontinue") {
[INFO] [stdout] 88 +         if command[0] == "discontinue"  {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/main.rs:90:16
[INFO] [stdout]    |
[INFO] [stdout] 90 |             if (!item.is_none()) {
[INFO] [stdout]    |                ^               ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 90 -             if (!item.is_none()) {
[INFO] [stdout] 90 +             if !item.is_none()  {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ptr::write`
[INFO] [stdout]  --> src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::ptr::write;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Expensive_than` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     Expensive_than,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ExpensiveThan`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Cheaper_than` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 |     Cheaper_than,
[INFO] [stdout]    |     ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `CheaperThan`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/main.rs:49:16
[INFO] [stdout]    |
[INFO] [stdout] 49 |             if (command[1] == "all") {
[INFO] [stdout]    |                ^                   ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 49 -             if (command[1] == "all") {
[INFO] [stdout] 49 +             if command[1] == "all"  {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/main.rs:76:16
[INFO] [stdout]    |
[INFO] [stdout] 76 |             if (!item.is_none()) {
[INFO] [stdout]    |                ^               ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 76 -             if (!item.is_none()) {
[INFO] [stdout] 76 +             if !item.is_none()  {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/main.rs:83:16
[INFO] [stdout]    |
[INFO] [stdout] 83 |             if (!item.is_none()) {
[INFO] [stdout]    |                ^               ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 83 -             if (!item.is_none()) {
[INFO] [stdout] 83 +             if !item.is_none()  {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/main.rs:88:12
[INFO] [stdout]    |
[INFO] [stdout] 88 |         if (command[0] == "discontinue") {
[INFO] [stdout]    |            ^                           ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 88 -         if (command[0] == "discontinue") {
[INFO] [stdout] 88 +         if command[0] == "discontinue"  {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/main.rs:90:16
[INFO] [stdout]    |
[INFO] [stdout] 90 |             if (!item.is_none()) {
[INFO] [stdout]    |                ^               ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 90 -             if (!item.is_none()) {
[INFO] [stdout] 90 +             if !item.is_none()  {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `items` is never read
[INFO] [stdout]   --> src/main.rs:35:32
[INFO] [stdout]    |
[INFO] [stdout] 35 |     let mut items: Vec<Item> = Vec::new();
[INFO] [stdout]    |                                ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:204:9
[INFO] [stdout]     |
[INFO] [stdout] 204 |     let mut file: File;
[INFO] [stdout]     |         ----^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `UpdateQuantity` is never used
[INFO] [stdout]    --> src/main.rs:115:8
[INFO] [stdout]     |
[INFO] [stdout] 114 | impl Item {
[INFO] [stdout]     | --------- method in this implementation
[INFO] [stdout] 115 |     fn UpdateQuantity(&mut self, _quantity: i32) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]   --> src/main.rs:76:16
[INFO] [stdout]    |
[INFO] [stdout] 76 |             if (!item.is_none()) {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^ help: try: `item.is_some()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout]    = note: `#[warn(clippy::nonminimal_bool)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]   --> src/main.rs:83:16
[INFO] [stdout]    |
[INFO] [stdout] 83 |             if (!item.is_none()) {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^ help: try: `item.is_some()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]   --> src/main.rs:90:16
[INFO] [stdout]    |
[INFO] [stdout] 90 |             if (!item.is_none()) {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^ help: try: `item.is_some()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: called `unwrap` on `item` after checking its variant with `is_none`
[INFO] [stdout]   --> src/main.rs:77:17
[INFO] [stdout]    |
[INFO] [stdout] 76 |             if (!item.is_none()) {
[INFO] [stdout]    |                  -------------- the check is happening here
[INFO] [stdout] 77 |                 item.unwrap().Sell(command[2].trim().parse().unwrap());
[INFO] [stdout]    |                 ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: try using `if let` or `match`
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_unwrap
[INFO] [stdout]    = note: `#[warn(clippy::unnecessary_unwrap)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: called `unwrap` on `item` after checking its variant with `is_none`
[INFO] [stdout]   --> src/main.rs:84:17
[INFO] [stdout]    |
[INFO] [stdout] 83 |             if (!item.is_none()) {
[INFO] [stdout]    |                  -------------- the check is happening here
[INFO] [stdout] 84 |                 item.unwrap().DisplayInfo();
[INFO] [stdout]    |                 ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: try using `if let` or `match`
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_unwrap
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: called `unwrap` on `item` after checking its variant with `is_none`
[INFO] [stdout]   --> src/main.rs:91:17
[INFO] [stdout]    |
[INFO] [stdout] 90 |             if (!item.is_none()) {
[INFO] [stdout]    |                  -------------- the check is happening here
[INFO] [stdout] 91 |                 item.unwrap().DiscontinueItem();
[INFO] [stdout]    |                 ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: try using `if let` or `match`
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_unwrap
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: found call to `str::trim` before `str::split_whitespace`
[INFO] [stdout]   --> src/main.rs:40:40
[INFO] [stdout]    |
[INFO] [stdout] 40 |         let command: Vec<&str> = input.trim().split_whitespace().collect();
[INFO] [stdout]    |                                        ^^^^^^^ help: remove `trim()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trim_split_whitespace
[INFO] [stdout]    = note: `#[warn(clippy::trim_split_whitespace)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `clone` on type `Option<i32>` which implements the `Copy` trait
[INFO] [stdout]    --> src/main.rs:157:31
[INFO] [stdout]     |
[INFO] [stdout] 157 |                 if n.price >= price.clone().unwrap(){
[INFO] [stdout]     |                               ^^^^^^^^^^^^^ help: try removing the `clone` call: `price`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_on_copy
[INFO] [stdout]     = note: `#[warn(clippy::clone_on_copy)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `clone` on type `Option<i32>` which implements the `Copy` trait
[INFO] [stdout]    --> src/main.rs:164:31
[INFO] [stdout]     |
[INFO] [stdout] 164 |                 if n.price <= price.clone().unwrap() {
[INFO] [stdout]     |                               ^^^^^^^^^^^^^ help: try removing the `clone` call: `price`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_on_copy
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `filteredItems` should have a snake case name
[INFO] [stdout]   --> src/main.rs:48:21
[INFO] [stdout]    |
[INFO] [stdout] 48 |             let mut filteredItems: Vec<Item>=Vec::new();
[INFO] [stdout]    |                     ^^^^^^^^^^^^^ help: convert the identifier to snake case: `filtered_items`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `UpdateQuantity` should have a snake case name
[INFO] [stdout]    --> src/main.rs:115:8
[INFO] [stdout]     |
[INFO] [stdout] 115 |     fn UpdateQuantity(&mut self, _quantity: i32) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `update_quantity`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `Sell` should have a snake case name
[INFO] [stdout]    --> src/main.rs:118:8
[INFO] [stdout]     |
[INFO] [stdout] 118 |     fn Sell(&mut self, amount: i32) {
[INFO] [stdout]     |        ^^^^ help: convert the identifier to snake case (notice the capitalization): `sell`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `DisplayInfo` should have a snake case name
[INFO] [stdout]    --> src/main.rs:138:8
[INFO] [stdout]     |
[INFO] [stdout] 138 |     fn DisplayInfo(&self) {
[INFO] [stdout]     |        ^^^^^^^^^^^ help: convert the identifier to snake case: `display_info`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `DiscontinueItem` should have a snake case name
[INFO] [stdout]    --> src/main.rs:141:8
[INFO] [stdout]     |
[INFO] [stdout] 141 |     fn DiscontinueItem(&mut self) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `discontinue_item`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `DisplayItems` should have a snake case name
[INFO] [stdout]    --> src/main.rs:145:4
[INFO] [stdout]     |
[INFO] [stdout] 145 | fn DisplayItems(itmes: &Vec<Item>) {
[INFO] [stdout]     |    ^^^^^^^^^^^^ help: convert the identifier to snake case: `display_items`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `FilterItmes` should have a snake case name
[INFO] [stdout]    --> src/main.rs:152:4
[INFO] [stdout]     |
[INFO] [stdout] 152 | fn FilterItmes(_type: FilterType, items: &Vec<Item>, price: Option<i32>) -> Vec<Item> {
[INFO] [stdout]     |    ^^^^^^^^^^^ help: convert the identifier to snake case: `filter_itmes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `SaveToJson` should have a snake case name
[INFO] [stdout]    --> src/main.rs:194:4
[INFO] [stdout]     |
[INFO] [stdout] 194 | fn SaveToJson(itmes: &Vec<Item>) {
[INFO] [stdout]     |    ^^^^^^^^^^ help: convert the identifier to snake case: `save_to_json`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `ReadFromJson` should have a snake case name
[INFO] [stdout]    --> src/main.rs:201:4
[INFO] [stdout]     |
[INFO] [stdout] 201 | fn ReadFromJson() -> Vec<Item> {
[INFO] [stdout]     |    ^^^^^^^^^^^^ help: convert the identifier to snake case: `read_from_json`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `SearchForItem` should have a snake case name
[INFO] [stdout]    --> src/main.rs:217:4
[INFO] [stdout]     |
[INFO] [stdout] 217 | fn SearchForItem<'a>(name: &'a str, items: &'a mut Vec<Item>) -> Option<&'a mut Item> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^ help: convert the identifier to snake case: `search_for_item`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `isFound` should have a snake case name
[INFO] [stdout]    --> src/main.rs:218:13
[INFO] [stdout]     |
[INFO] [stdout] 218 |     let mut isFound = false;
[INFO] [stdout]     |             ^^^^^^^ help: convert the identifier to snake case: `is_found`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `items` is never read
[INFO] [stdout]   --> src/main.rs:35:32
[INFO] [stdout]    |
[INFO] [stdout] 35 |     let mut items: Vec<Item> = Vec::new();
[INFO] [stdout]    |                                ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:204:9
[INFO] [stdout]     |
[INFO] [stdout] 204 |     let mut file: File;
[INFO] [stdout]     |         ----^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `UpdateQuantity` is never used
[INFO] [stdout]    --> src/main.rs:115:8
[INFO] [stdout]     |
[INFO] [stdout] 114 | impl Item {
[INFO] [stdout]     | --------- method in this implementation
[INFO] [stdout] 115 |     fn UpdateQuantity(&mut self, _quantity: i32) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]   --> src/main.rs:76:16
[INFO] [stdout]    |
[INFO] [stdout] 76 |             if (!item.is_none()) {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^ help: try: `item.is_some()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout]    = note: `#[warn(clippy::nonminimal_bool)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]   --> src/main.rs:83:16
[INFO] [stdout]    |
[INFO] [stdout] 83 |             if (!item.is_none()) {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^ help: try: `item.is_some()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]   --> src/main.rs:90:16
[INFO] [stdout]    |
[INFO] [stdout] 90 |             if (!item.is_none()) {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^ help: try: `item.is_some()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: called `unwrap` on `item` after checking its variant with `is_none`
[INFO] [stdout]   --> src/main.rs:77:17
[INFO] [stdout]    |
[INFO] [stdout] 76 |             if (!item.is_none()) {
[INFO] [stdout]    |                  -------------- the check is happening here
[INFO] [stdout] 77 |                 item.unwrap().Sell(command[2].trim().parse().unwrap());
[INFO] [stdout]    |                 ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: try using `if let` or `match`
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_unwrap
[INFO] [stdout]    = note: `#[warn(clippy::unnecessary_unwrap)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: called `unwrap` on `item` after checking its variant with `is_none`
[INFO] [stdout]   --> src/main.rs:84:17
[INFO] [stdout]    |
[INFO] [stdout] 83 |             if (!item.is_none()) {
[INFO] [stdout]    |                  -------------- the check is happening here
[INFO] [stdout] 84 |                 item.unwrap().DisplayInfo();
[INFO] [stdout]    |                 ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: try using `if let` or `match`
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_unwrap
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: called `unwrap` on `item` after checking its variant with `is_none`
[INFO] [stdout]   --> src/main.rs:91:17
[INFO] [stdout]    |
[INFO] [stdout] 90 |             if (!item.is_none()) {
[INFO] [stdout]    |                  -------------- the check is happening here
[INFO] [stdout] 91 |                 item.unwrap().DiscontinueItem();
[INFO] [stdout]    |                 ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: try using `if let` or `match`
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_unwrap
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: found call to `str::trim` before `str::split_whitespace`
[INFO] [stdout]   --> src/main.rs:40:40
[INFO] [stdout]    |
[INFO] [stdout] 40 |         let command: Vec<&str> = input.trim().split_whitespace().collect();
[INFO] [stdout]    |                                        ^^^^^^^ help: remove `trim()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trim_split_whitespace
[INFO] [stdout]    = note: `#[warn(clippy::trim_split_whitespace)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `clone` on type `Option<i32>` which implements the `Copy` trait
[INFO] [stdout]    --> src/main.rs:157:31
[INFO] [stdout]     |
[INFO] [stdout] 157 |                 if n.price >= price.clone().unwrap(){
[INFO] [stdout]     |                               ^^^^^^^^^^^^^ help: try removing the `clone` call: `price`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_on_copy
[INFO] [stdout]     = note: `#[warn(clippy::clone_on_copy)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `clone` on type `Option<i32>` which implements the `Copy` trait
[INFO] [stdout]    --> src/main.rs:164:31
[INFO] [stdout]     |
[INFO] [stdout] 164 |                 if n.price <= price.clone().unwrap() {
[INFO] [stdout]     |                               ^^^^^^^^^^^^^ help: try removing the `clone` call: `price`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_on_copy
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `filteredItems` should have a snake case name
[INFO] [stdout]   --> src/main.rs:48:21
[INFO] [stdout]    |
[INFO] [stdout] 48 |             let mut filteredItems: Vec<Item>=Vec::new();
[INFO] [stdout]    |                     ^^^^^^^^^^^^^ help: convert the identifier to snake case: `filtered_items`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `UpdateQuantity` should have a snake case name
[INFO] [stdout]    --> src/main.rs:115:8
[INFO] [stdout]     |
[INFO] [stdout] 115 |     fn UpdateQuantity(&mut self, _quantity: i32) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `update_quantity`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `Sell` should have a snake case name
[INFO] [stdout]    --> src/main.rs:118:8
[INFO] [stdout]     |
[INFO] [stdout] 118 |     fn Sell(&mut self, amount: i32) {
[INFO] [stdout]     |        ^^^^ help: convert the identifier to snake case (notice the capitalization): `sell`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `DisplayInfo` should have a snake case name
[INFO] [stdout]    --> src/main.rs:138:8
[INFO] [stdout]     |
[INFO] [stdout] 138 |     fn DisplayInfo(&self) {
[INFO] [stdout]     |        ^^^^^^^^^^^ help: convert the identifier to snake case: `display_info`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `DiscontinueItem` should have a snake case name
[INFO] [stdout]    --> src/main.rs:141:8
[INFO] [stdout]     |
[INFO] [stdout] 141 |     fn DiscontinueItem(&mut self) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `discontinue_item`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `DisplayItems` should have a snake case name
[INFO] [stdout]    --> src/main.rs:145:4
[INFO] [stdout]     |
[INFO] [stdout] 145 | fn DisplayItems(itmes: &Vec<Item>) {
[INFO] [stdout]     |    ^^^^^^^^^^^^ help: convert the identifier to snake case: `display_items`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `FilterItmes` should have a snake case name
[INFO] [stdout]    --> src/main.rs:152:4
[INFO] [stdout]     |
[INFO] [stdout] 152 | fn FilterItmes(_type: FilterType, items: &Vec<Item>, price: Option<i32>) -> Vec<Item> {
[INFO] [stdout]     |    ^^^^^^^^^^^ help: convert the identifier to snake case: `filter_itmes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `SaveToJson` should have a snake case name
[INFO] [stdout]    --> src/main.rs:194:4
[INFO] [stdout]     |
[INFO] [stdout] 194 | fn SaveToJson(itmes: &Vec<Item>) {
[INFO] [stdout]     |    ^^^^^^^^^^ help: convert the identifier to snake case: `save_to_json`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `ReadFromJson` should have a snake case name
[INFO] [stdout]    --> src/main.rs:201:4
[INFO] [stdout]     |
[INFO] [stdout] 201 | fn ReadFromJson() -> Vec<Item> {
[INFO] [stdout]     |    ^^^^^^^^^^^^ help: convert the identifier to snake case: `read_from_json`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `SearchForItem` should have a snake case name
[INFO] [stdout]    --> src/main.rs:217:4
[INFO] [stdout]     |
[INFO] [stdout] 217 | fn SearchForItem<'a>(name: &'a str, items: &'a mut Vec<Item>) -> Option<&'a mut Item> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^ help: convert the identifier to snake case: `search_for_item`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `isFound` should have a snake case name
[INFO] [stdout]    --> src/main.rs:218:13
[INFO] [stdout]     |
[INFO] [stdout] 218 |     let mut isFound = false;
[INFO] [stdout]     |             ^^^^^^^ help: convert the identifier to snake case: `is_found`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.33s
[INFO] running `Command { std: "docker" "inspect" "efd246a93c35804a4f1bcac03dcc0079cbf0a4bee2842b83623758e84a624839", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efd246a93c35804a4f1bcac03dcc0079cbf0a4bee2842b83623758e84a624839", kill_on_drop: false }`
[INFO] [stdout] efd246a93c35804a4f1bcac03dcc0079cbf0a4bee2842b83623758e84a624839