[INFO] cloning repository https://github.com/NeiwKai/calculator.rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/NeiwKai/calculator.rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNeiwKai%2Fcalculator.rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNeiwKai%2Fcalculator.rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 894d7dbb59833619a9831db2ef4580f899dbf621 [INFO] linting NeiwKai/calculator.rs against nightly for clippy-nonminimal_bool-denied [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNeiwKai%2Fcalculator.rs" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/NeiwKai/calculator.rs [INFO] finished tweaking git repo https://github.com/NeiwKai/calculator.rs [INFO] tweaked toml for git repo https://github.com/NeiwKai/calculator.rs written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/NeiwKai/calculator.rs 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/NeiwKai/calculator.rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... 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"/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] ef11c3a1a69cd3a862b1e38e801e2a088d54fe6e03184bd78cb5e4d24e708928 [INFO] running `Command { std: "docker" "start" "-a" 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"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] b5bc7220a4066646697dc6ed26ff04fb5dd7f36d47eca186472bffc7d7d0fd1a [INFO] running `Command { std: "docker" "start" "-a" "b5bc7220a4066646697dc6ed26ff04fb5dd7f36d47eca186472bffc7d7d0fd1a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Checking bitflags v2.9.1 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Checking log v0.4.27 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling hashbrown v0.15.4 [INFO] [stderr] Compiling winnow 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v4.2.0 [INFO] [stderr] Checking zbus_xml v5.0.2 [INFO] [stderr] Checking zbus-lockstep v0.5.1 [INFO] [stderr] Compiling zbus_macros v5.9.0 [INFO] [stderr] Compiling zbus-lockstep-macros v0.5.1 [INFO] [stderr] Checking zbus v5.9.0 [INFO] [stderr] Checking atspi-common v0.9.0 [INFO] [stderr] Checking atspi-proxies v0.9.0 [INFO] [stderr] Checking accesskit_atspi_common v0.12.0 [INFO] [stderr] Checking atspi-connection v0.9.0 [INFO] [stderr] Checking atspi v0.25.0 [INFO] [stderr] Checking accesskit_unix v0.15.0 [INFO] [stderr] Checking accesskit_winit v0.27.0 [INFO] [stderr] Checking egui-winit v0.32.0 [INFO] [stderr] Checking eframe v0.32.0 [INFO] [stderr] Checking calculator_rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: value assigned to `*self.new_var` is never read [INFO] [stdout] --> src/main.rs:90:29 [INFO] [stdout] | [INFO] [stdout] 90 | ... self.new_var = 7.0; [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: value assigned to `*self.new_var` is never read [INFO] [stdout] --> src/main.rs:93:29 [INFO] [stdout] | [INFO] [stdout] 93 | ... self.new_var = self.display_var.parse::().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `*self.new_var` is never read [INFO] [stdout] --> src/main.rs:112:29 [INFO] [stdout] | [INFO] [stdout] 112 | ... self.new_var = 8.0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `*self.new_var` is never read [INFO] [stdout] --> src/main.rs:115:29 [INFO] [stdout] | [INFO] [stdout] 115 | ... self.new_var = self.display_var.parse::().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `*self.new_var` is never read [INFO] [stdout] --> src/main.rs:134:29 [INFO] [stdout] | [INFO] [stdout] 134 | ... self.new_var = 9.0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `*self.new_var` is never read [INFO] [stdout] --> src/main.rs:137:29 [INFO] [stdout] | [INFO] [stdout] 137 | ... self.new_var = self.display_var.parse::().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `*self.new_var` is never read [INFO] [stdout] --> src/main.rs:166:29 [INFO] [stdout] | [INFO] [stdout] 166 | ... self.new_var = 4.0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `*self.new_var` is never read [INFO] [stdout] --> src/main.rs:169:29 [INFO] [stdout] | [INFO] [stdout] 169 | ... self.new_var = self.display_var.parse::().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `*self.new_var` is never read [INFO] [stdout] --> src/main.rs:188:29 [INFO] [stdout] | [INFO] [stdout] 188 | ... self.new_var = 5.0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `*self.new_var` is never read [INFO] [stdout] --> src/main.rs:191:29 [INFO] [stdout] | [INFO] [stdout] 191 | ... self.new_var = self.display_var.parse::().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `*self.new_var` is never read [INFO] [stdout] --> src/main.rs:210:29 [INFO] [stdout] | [INFO] [stdout] 210 | ... self.new_var = 6.0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `*self.new_var` is never read [INFO] [stdout] --> src/main.rs:213:29 [INFO] [stdout] | [INFO] [stdout] 213 | ... self.new_var = self.display_var.parse::().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `*self.new_var` is never read [INFO] [stdout] --> src/main.rs:242:29 [INFO] [stdout] | [INFO] [stdout] 242 | ... self.new_var = 2.0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `*self.new_var` is never read [INFO] [stdout] --> src/main.rs:245:29 [INFO] [stdout] | [INFO] [stdout] 245 | ... self.new_var = self.display_var.parse::().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `*self.new_var` is never read [INFO] [stdout] --> src/main.rs:264:29 [INFO] [stdout] | [INFO] [stdout] 264 | ... self.new_var = 2.0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `*self.new_var` is never read [INFO] [stdout] --> src/main.rs:267:29 [INFO] [stdout] | [INFO] [stdout] 267 | ... self.new_var = self.display_var.parse::().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `*self.new_var` is never read [INFO] [stdout] --> src/main.rs:286:29 [INFO] [stdout] | [INFO] [stdout] 286 | ... self.new_var = 3.0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `*self.new_var` is never read [INFO] [stdout] --> src/main.rs:289:29 [INFO] [stdout] | [INFO] [stdout] 289 | ... self.new_var = self.display_var.parse::().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: name `NON` contains a capitalized acronym [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | NON, [INFO] [stdout] | ^^^ help: consider making the acronym lowercase, except the initial letter: `Non` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms [INFO] [stdout] = note: `#[warn(clippy::upper_case_acronyms)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: name `ADD` contains a capitalized acronym [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | ADD, [INFO] [stdout] | ^^^ help: consider making the acronym lowercase, except the initial letter: `Add` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: name `SUB` contains a capitalized acronym [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | SUB, [INFO] [stdout] | ^^^ help: consider making the acronym lowercase, except the initial letter: `Sub` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: name `MPY` contains a capitalized acronym [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | MPY, [INFO] [stdout] | ^^^ help: consider making the acronym lowercase, except the initial letter: `Mpy` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: name `DIV` contains a capitalized acronym [INFO] [stdout] --> src/main.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | DIV, [INFO] [stdout] | ^^^ help: consider making the acronym lowercase, except the initial letter (notice the capitalization): `Div` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: name `MOD` contains a capitalized acronym [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | MOD [INFO] [stdout] | ^^^ help: consider making the acronym lowercase, except the initial letter: `Mod` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unneeded `return` statement [INFO] [stdout] --> src/main.rs:23:27 [INFO] [stdout] | [INFO] [stdout] 23 | Operation::NON => return 0.0, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return [INFO] [stdout] = note: `#[warn(clippy::needless_return)]` on by default [INFO] [stdout] help: remove `return` [INFO] [stdout] | [INFO] [stdout] 23 - Operation::NON => return 0.0, [INFO] [stdout] 23 + Operation::NON => 0.0, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unneeded `return` statement [INFO] [stdout] --> src/main.rs:24:27 [INFO] [stdout] | [INFO] [stdout] 24 | Operation::ADD => return x+y, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return [INFO] [stdout] help: remove `return` [INFO] [stdout] | [INFO] [stdout] 24 - Operation::ADD => return x+y, [INFO] [stdout] 24 + Operation::ADD => x+y, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unneeded `return` statement [INFO] [stdout] --> src/main.rs:25:27 [INFO] [stdout] | [INFO] [stdout] 25 | Operation::SUB => return x-y, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return [INFO] [stdout] help: remove `return` [INFO] [stdout] | [INFO] [stdout] 25 - Operation::SUB => return x-y, [INFO] [stdout] 25 + Operation::SUB => x-y, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unneeded `return` statement [INFO] [stdout] --> src/main.rs:26:27 [INFO] [stdout] | [INFO] [stdout] 26 | Operation::MPY => return x*y, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return [INFO] [stdout] help: remove `return` [INFO] [stdout] | [INFO] [stdout] 26 - Operation::MPY => return x*y, [INFO] [stdout] 26 + Operation::MPY => x*y, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unneeded `return` statement [INFO] [stdout] --> src/main.rs:27:27 [INFO] [stdout] | [INFO] [stdout] 27 | Operation::DIV => return x/y, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return [INFO] [stdout] help: remove `return` [INFO] [stdout] | [INFO] [stdout] 27 - Operation::DIV => return x/y, [INFO] [stdout] 27 + Operation::DIV => x/y, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unneeded `return` statement [INFO] [stdout] --> src/main.rs:32:13 [INFO] [stdout] | [INFO] [stdout] 32 | return x%y; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return [INFO] [stdout] help: remove `return` [INFO] [stdout] | [INFO] [stdout] 32 - return x%y; [INFO] [stdout] 32 + x%y [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this boolean expression can be simplified [INFO] [stdout] --> src/main.rs:325:24 [INFO] [stdout] | [INFO] [stdout] 325 | if !self.display_var.find('.').is_some() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `self.display_var.find('.').is_none()` [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 `if` branch is empty [INFO] [stdout] --> src/main.rs:306:17 [INFO] [stdout] | [INFO] [stdout] 306 | / if ui.button("").clicked() && self.operation != Operation::NON { [INFO] [stdout] 307 | | } [INFO] [stdout] | |_________________^ help: you can remove it: `ui.button("").clicked() && self.operation != Operation::NON;` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_ifs [INFO] [stdout] = note: `#[warn(clippy::needless_ifs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this `if` statement can be collapsed [INFO] [stdout] --> src/main.rs:324:17 [INFO] [stdout] | [INFO] [stdout] 324 | / if ui.button(".").clicked() { [INFO] [stdout] 325 | | if !self.display_var.find('.').is_some() { [INFO] [stdout] 326 | | self.display_var.push('.'); [INFO] [stdout] 327 | | } [INFO] [stdout] 328 | | } [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if [INFO] [stdout] = note: `#[warn(clippy::collapsible_if)]` on by default [INFO] [stdout] help: collapse nested if block [INFO] [stdout] | [INFO] [stdout] 324 ~ if ui.button(".").clicked() [INFO] [stdout] 325 ~ && !self.display_var.find('.').is_some() { [INFO] [stdout] 326 | self.display_var.push('.'); [INFO] [stdout] 327 ~ } [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `*self.new_var` is never read [INFO] [stdout] --> src/main.rs:90:29 [INFO] [stdout] | [INFO] [stdout] 90 | ... self.new_var = 7.0; [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: value assigned to `*self.new_var` is never read [INFO] [stdout] --> src/main.rs:93:29 [INFO] [stdout] | [INFO] [stdout] 93 | ... self.new_var = self.display_var.parse::().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `*self.new_var` is never read [INFO] [stdout] --> src/main.rs:112:29 [INFO] [stdout] | [INFO] [stdout] 112 | ... self.new_var = 8.0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `*self.new_var` is never read [INFO] [stdout] --> src/main.rs:115:29 [INFO] [stdout] | [INFO] [stdout] 115 | ... self.new_var = self.display_var.parse::().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `*self.new_var` is never read [INFO] [stdout] --> src/main.rs:134:29 [INFO] [stdout] | [INFO] [stdout] 134 | ... self.new_var = 9.0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `*self.new_var` is never read [INFO] [stdout] --> src/main.rs:137:29 [INFO] [stdout] | [INFO] [stdout] 137 | ... self.new_var = self.display_var.parse::().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `*self.new_var` is never read [INFO] [stdout] --> src/main.rs:166:29 [INFO] [stdout] | [INFO] [stdout] 166 | ... self.new_var = 4.0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `*self.new_var` is never read [INFO] [stdout] --> src/main.rs:169:29 [INFO] [stdout] | [INFO] [stdout] 169 | ... self.new_var = self.display_var.parse::().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `*self.new_var` is never read [INFO] [stdout] --> src/main.rs:188:29 [INFO] [stdout] | [INFO] [stdout] 188 | ... self.new_var = 5.0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `*self.new_var` is never read [INFO] [stdout] --> src/main.rs:191:29 [INFO] [stdout] | [INFO] [stdout] 191 | ... self.new_var = self.display_var.parse::().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `*self.new_var` is never read [INFO] [stdout] --> src/main.rs:210:29 [INFO] [stdout] | [INFO] [stdout] 210 | ... self.new_var = 6.0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `*self.new_var` is never read [INFO] [stdout] --> src/main.rs:213:29 [INFO] [stdout] | [INFO] [stdout] 213 | ... self.new_var = self.display_var.parse::().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `*self.new_var` is never read [INFO] [stdout] --> src/main.rs:242:29 [INFO] [stdout] | [INFO] [stdout] 242 | ... self.new_var = 2.0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `*self.new_var` is never read [INFO] [stdout] --> src/main.rs:245:29 [INFO] [stdout] | [INFO] [stdout] 245 | ... self.new_var = self.display_var.parse::().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `*self.new_var` is never read [INFO] [stdout] --> src/main.rs:264:29 [INFO] [stdout] | [INFO] [stdout] 264 | ... self.new_var = 2.0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `*self.new_var` is never read [INFO] [stdout] --> src/main.rs:267:29 [INFO] [stdout] | [INFO] [stdout] 267 | ... self.new_var = self.display_var.parse::().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `*self.new_var` is never read [INFO] [stdout] --> src/main.rs:286:29 [INFO] [stdout] | [INFO] [stdout] 286 | ... self.new_var = 3.0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `*self.new_var` is never read [INFO] [stdout] --> src/main.rs:289:29 [INFO] [stdout] | [INFO] [stdout] 289 | ... self.new_var = self.display_var.parse::().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: name `NON` contains a capitalized acronym [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | NON, [INFO] [stdout] | ^^^ help: consider making the acronym lowercase, except the initial letter: `Non` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms [INFO] [stdout] = note: `#[warn(clippy::upper_case_acronyms)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: name `ADD` contains a capitalized acronym [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | ADD, [INFO] [stdout] | ^^^ help: consider making the acronym lowercase, except the initial letter: `Add` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: name `SUB` contains a capitalized acronym [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | SUB, [INFO] [stdout] | ^^^ help: consider making the acronym lowercase, except the initial letter: `Sub` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: name `MPY` contains a capitalized acronym [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | MPY, [INFO] [stdout] | ^^^ help: consider making the acronym lowercase, except the initial letter: `Mpy` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: name `DIV` contains a capitalized acronym [INFO] [stdout] --> src/main.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | DIV, [INFO] [stdout] | ^^^ help: consider making the acronym lowercase, except the initial letter (notice the capitalization): `Div` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: name `MOD` contains a capitalized acronym [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | MOD [INFO] [stdout] | ^^^ help: consider making the acronym lowercase, except the initial letter: `Mod` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unneeded `return` statement [INFO] [stdout] --> src/main.rs:23:27 [INFO] [stdout] | [INFO] [stdout] 23 | Operation::NON => return 0.0, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return [INFO] [stdout] = note: `#[warn(clippy::needless_return)]` on by default [INFO] [stdout] help: remove `return` [INFO] [stdout] | [INFO] [stdout] 23 - Operation::NON => return 0.0, [INFO] [stdout] 23 + Operation::NON => 0.0, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unneeded `return` statement [INFO] [stdout] --> src/main.rs:24:27 [INFO] [stdout] | [INFO] [stdout] 24 | Operation::ADD => return x+y, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return [INFO] [stdout] help: remove `return` [INFO] [stdout] | [INFO] [stdout] 24 - Operation::ADD => return x+y, [INFO] [stdout] 24 + Operation::ADD => x+y, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unneeded `return` statement [INFO] [stdout] --> src/main.rs:25:27 [INFO] [stdout] | [INFO] [stdout] 25 | Operation::SUB => return x-y, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return [INFO] [stdout] help: remove `return` [INFO] [stdout] | [INFO] [stdout] 25 - Operation::SUB => return x-y, [INFO] [stdout] 25 + Operation::SUB => x-y, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unneeded `return` statement [INFO] [stdout] --> src/main.rs:26:27 [INFO] [stdout] | [INFO] [stdout] 26 | Operation::MPY => return x*y, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return [INFO] [stdout] help: remove `return` [INFO] [stdout] | [INFO] [stdout] 26 - Operation::MPY => return x*y, [INFO] [stdout] 26 + Operation::MPY => x*y, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unneeded `return` statement [INFO] [stdout] --> src/main.rs:27:27 [INFO] [stdout] | [INFO] [stdout] 27 | Operation::DIV => return x/y, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return [INFO] [stdout] help: remove `return` [INFO] [stdout] | [INFO] [stdout] 27 - Operation::DIV => return x/y, [INFO] [stdout] 27 + Operation::DIV => x/y, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unneeded `return` statement [INFO] [stdout] --> src/main.rs:32:13 [INFO] [stdout] | [INFO] [stdout] 32 | return x%y; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return [INFO] [stdout] help: remove `return` [INFO] [stdout] | [INFO] [stdout] 32 - return x%y; [INFO] [stdout] 32 + x%y [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this boolean expression can be simplified [INFO] [stdout] --> src/main.rs:325:24 [INFO] [stdout] | [INFO] [stdout] 325 | if !self.display_var.find('.').is_some() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `self.display_var.find('.').is_none()` [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 `if` branch is empty [INFO] [stdout] --> src/main.rs:306:17 [INFO] [stdout] | [INFO] [stdout] 306 | / if ui.button("").clicked() && self.operation != Operation::NON { [INFO] [stdout] 307 | | } [INFO] [stdout] | |_________________^ help: you can remove it: `ui.button("").clicked() && self.operation != Operation::NON;` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_ifs [INFO] [stdout] = note: `#[warn(clippy::needless_ifs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this `if` statement can be collapsed [INFO] [stdout] --> src/main.rs:324:17 [INFO] [stdout] | [INFO] [stdout] 324 | / if ui.button(".").clicked() { [INFO] [stdout] 325 | | if !self.display_var.find('.').is_some() { [INFO] [stdout] 326 | | self.display_var.push('.'); [INFO] [stdout] 327 | | } [INFO] [stdout] 328 | | } [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if [INFO] [stdout] = note: `#[warn(clippy::collapsible_if)]` on by default [INFO] [stdout] help: collapse nested if block [INFO] [stdout] | [INFO] [stdout] 324 ~ if ui.button(".").clicked() [INFO] [stdout] 325 ~ && !self.display_var.find('.').is_some() { [INFO] [stdout] 326 | self.display_var.push('.'); [INFO] [stdout] 327 ~ } [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 25s [INFO] running `Command { std: "docker" "inspect" "b5bc7220a4066646697dc6ed26ff04fb5dd7f36d47eca186472bffc7d7d0fd1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b5bc7220a4066646697dc6ed26ff04fb5dd7f36d47eca186472bffc7d7d0fd1a", kill_on_drop: false }` [INFO] [stdout] b5bc7220a4066646697dc6ed26ff04fb5dd7f36d47eca186472bffc7d7d0fd1a