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[INFO] [stderr] Downloaded rusttype v0.8.2 [INFO] [stderr] Downloaded lipsum v0.6.0 [INFO] [stderr] Downloaded rgb v0.8.16 [INFO] [stderr] Downloaded image v0.22.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 83b2376d9016a049f7bc96510a7cde9c41cad9f1850e485f3a70861a407bfca8 [INFO] running `Command { std: "docker" "start" "-a" "83b2376d9016a049f7bc96510a7cde9c41cad9f1850e485f3a70861a407bfca8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "83b2376d9016a049f7bc96510a7cde9c41cad9f1850e485f3a70861a407bfca8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "83b2376d9016a049f7bc96510a7cde9c41cad9f1850e485f3a70861a407bfca8", kill_on_drop: false }` [INFO] [stdout] 83b2376d9016a049f7bc96510a7cde9c41cad9f1850e485f3a70861a407bfca8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 64504527ba0acc743e1767cc3af6091831389e7d5383b8be240d259a9af78157 [INFO] running `Command { std: "docker" "start" "-a" "64504527ba0acc743e1767cc3af6091831389e7d5383b8be240d259a9af78157", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Compiling crossbeam-epoch v0.8.0 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling num-iter v0.1.40 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Checking num_cpus v1.12.0 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking crossbeam-queue v0.2.1 [INFO] [stderr] Compiling sdl2-sys v0.32.6 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking adler32 v1.0.4 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking crossbeam-deque v0.7.2 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Compiling num-rational v0.2.3 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Compiling sdl2 v0.32.2 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking gif v0.10.3 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking ordered-float v1.0.2 [INFO] [stderr] Checking png v0.15.3 [INFO] [stderr] Checking stb_truetype v0.3.1 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking rgb v0.8.16 [INFO] [stderr] Checking lipsum v0.6.0 [INFO] [stderr] Checking rusttype v0.8.2 [INFO] [stderr] Checking jpeg-decoder v0.1.18 [INFO] [stderr] Checking tiff v0.3.1 [INFO] [stderr] Checking image v0.22.4 [INFO] [stderr] Checking renrust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `sdl2::surface::*` [INFO] [stdout] --> src/graphics/animated.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use sdl2::surface::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/graphics/animated.rs:212:36 [INFO] [stdout] | [INFO] [stdout] 212 | let framespeed_in_millis = ((self.framespeed as f32) / SECOND_IN_MILLIS); //Nombre de tranisitions par secondes [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 212 - let framespeed_in_millis = ((self.framespeed as f32) / SECOND_IN_MILLIS); //Nombre de tranisitions par secondes [INFO] [stdout] 212 + let framespeed_in_millis = (self.framespeed as f32) / SECOND_IN_MILLIS; //Nombre de tranisitions par secondes [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `PathBuf` [INFO] [stdout] --> src/text/text.rs:1:22 [INFO] [stdout] | [INFO] [stdout] 1 | use std::path::{Path,PathBuf}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sdl2::video::Window` [INFO] [stdout] --> src/text/text.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use sdl2::video::Window; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Point` [INFO] [stdout] --> src/text/text.rs:6:23 [INFO] [stdout] | [INFO] [stdout] 6 | use sdl2::rect::{Rect,Point}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sdl2::render::Canvas` [INFO] [stdout] --> src/text/text.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use sdl2::render::Canvas; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::text::*` [INFO] [stdout] --> src/lib.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use crate::text::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Duration` [INFO] [stdout] --> src/lib.rs:17:17 [INFO] [stdout] | [INFO] [stdout] 17 | use std::time::{Duration, Instant}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sdl2::surface::*` [INFO] [stdout] --> src/graphics/animated.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use sdl2::surface::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/graphics/animated.rs:212:36 [INFO] [stdout] | [INFO] [stdout] 212 | let framespeed_in_millis = ((self.framespeed as f32) / SECOND_IN_MILLIS); //Nombre de tranisitions par secondes [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 212 - let framespeed_in_millis = ((self.framespeed as f32) / SECOND_IN_MILLIS); //Nombre de tranisitions par secondes [INFO] [stdout] 212 + let framespeed_in_millis = (self.framespeed as f32) / SECOND_IN_MILLIS; //Nombre de tranisitions par secondes [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `PathBuf` [INFO] [stdout] --> src/text/text.rs:1:22 [INFO] [stdout] | [INFO] [stdout] 1 | use std::path::{Path,PathBuf}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sdl2::video::Window` [INFO] [stdout] --> src/text/text.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use sdl2::video::Window; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Point` [INFO] [stdout] --> src/text/text.rs:6:23 [INFO] [stdout] | [INFO] [stdout] 6 | use sdl2::rect::{Rect,Point}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sdl2::render::Canvas` [INFO] [stdout] --> src/text/text.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use sdl2::render::Canvas; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::text::*` [INFO] [stdout] --> src/lib.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use crate::text::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Duration` [INFO] [stdout] --> src/lib.rs:17:17 [INFO] [stdout] | [INFO] [stdout] 17 | use std::time::{Duration, Instant}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `window` is never read [INFO] [stdout] --> src/renderer.rs:45:13 [INFO] [stdout] | [INFO] [stdout] 45 | let mut window : Option = None; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/renderer.rs:56:9 [INFO] [stdout] | [INFO] [stdout] 56 | for i in 0..5{ [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `path` [INFO] [stdout] --> src/graphics/sprite.rs:188:13 [INFO] [stdout] | [INFO] [stdout] 188 | let path = self.path.clone(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_path` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `delta` [INFO] [stdout] --> src/graphics/sprite.rs:187:53 [INFO] [stdout] | [INFO] [stdout] 187 | fn draw(&mut self, canvas: &mut Canvas, delta: u128){ [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_delta` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/graphics/animated.rs:109:13 [INFO] [stdout] | [INFO] [stdout] 109 | for mut frame in self.frames.as_mut().unwrap().iter_mut(){ [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/graphics/animated.rs:117:13 [INFO] [stdout] | [INFO] [stdout] 117 | for mut frame in self.frames.as_mut().unwrap().iter_mut(){ [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/graphics/animated.rs:125:13 [INFO] [stdout] | [INFO] [stdout] 125 | for mut frame in self.frames.as_mut().unwrap().iter_mut(){ [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `delta` [INFO] [stdout] --> src/text/text.rs:186:68 [INFO] [stdout] | [INFO] [stdout] 186 | fn draw(&mut self, canvas: &mut render::Canvas, delta: u128){ [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_delta` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `w` [INFO] [stdout] --> src/text/text.rs:219:24 [INFO] [stdout] | [INFO] [stdout] 219 | fn width(&mut self,w:u32){} [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_w` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `h` [INFO] [stdout] --> src/text/text.rs:220:25 [INFO] [stdout] | [INFO] [stdout] 220 | fn height(&mut self,h:u32){} [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_h` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `w` [INFO] [stdout] --> src/text/text.rs:229:24 [INFO] [stdout] | [INFO] [stdout] 229 | fn width(&mut self,w:u32){} [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_w` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `h` [INFO] [stdout] --> src/text/text.rs:230:25 [INFO] [stdout] | [INFO] [stdout] 230 | fn height(&mut self,h:u32){} [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_h` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `w` [INFO] [stdout] --> src/text/text.rs:242:24 [INFO] [stdout] | [INFO] [stdout] 242 | fn width(&mut self,w:u32){} [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_w` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `h` [INFO] [stdout] --> src/text/text.rs:243:25 [INFO] [stdout] | [INFO] [stdout] 243 | fn height(&mut self,h:u32){} [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_h` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `timer` is never read [INFO] [stdout] --> src/lib.rs:89:9 [INFO] [stdout] | [INFO] [stdout] 89 | timer = Instant::now(); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `window` is never read [INFO] [stdout] --> src/renderer.rs:45:13 [INFO] [stdout] | [INFO] [stdout] 45 | let mut window : Option = None; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/renderer.rs:56:9 [INFO] [stdout] | [INFO] [stdout] 56 | for i in 0..5{ [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `original_dim` is never read [INFO] [stdout] --> src/graphics/sprite.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Sprite{ [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 22 | original_dim: (u32,u32), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `FRAMES_CNT_START` is never used [INFO] [stdout] --> src/graphics/animated.rs:17:7 [INFO] [stdout] | [INFO] [stdout] 17 | const FRAMES_CNT_START : u32 = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DEFAULT_HEIGHT` is never used [INFO] [stdout] --> src/text/text.rs:15:7 [INFO] [stdout] | [INFO] [stdout] 15 | const DEFAULT_HEIGHT : f32 = 40.0; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DEFAULT_WIDTH` is never used [INFO] [stdout] --> src/text/text.rs:16:7 [INFO] [stdout] | [INFO] [stdout] 16 | const DEFAULT_WIDTH : f32 = 20.0; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DEFAULT_POS` is never used [INFO] [stdout] --> src/text/text.rs:20:7 [INFO] [stdout] | [INFO] [stdout] 20 | const DEFAULT_POS : (i32,i32) = (0,0); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: for loop over an `Option`. This is more readably written as an `if let` statement [INFO] [stdout] --> src/graphics/animated.rs:88:22 [INFO] [stdout] | [INFO] [stdout] 88 | for frame in frames{ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(for_loops_over_fallibles)]` on by default [INFO] [stdout] help: to check pattern in a loop use `while let` [INFO] [stdout] | [INFO] [stdout] 88 | while let Some(frame) = frames{ [INFO] [stdout] | ~~~~~~~~~~~~~~~ ~~~ [INFO] [stdout] help: consider using `if let` to clear intent [INFO] [stdout] | [INFO] [stdout] 88 | if let Some(frame) = frames{ [INFO] [stdout] | ~~~~~~~~~~~~ ~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `path` [INFO] [stdout] --> src/graphics/sprite.rs:188:13 [INFO] [stdout] | [INFO] [stdout] 188 | let path = self.path.clone(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_path` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `delta` [INFO] [stdout] --> src/graphics/sprite.rs:187:53 [INFO] [stdout] | [INFO] [stdout] 187 | fn draw(&mut self, canvas: &mut Canvas, delta: u128){ [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_delta` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/graphics/animated.rs:109:13 [INFO] [stdout] | [INFO] [stdout] 109 | for mut frame in self.frames.as_mut().unwrap().iter_mut(){ [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/graphics/animated.rs:117:13 [INFO] [stdout] | [INFO] [stdout] 117 | for mut frame in self.frames.as_mut().unwrap().iter_mut(){ [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/graphics/animated.rs:125:13 [INFO] [stdout] | [INFO] [stdout] 125 | for mut frame in self.frames.as_mut().unwrap().iter_mut(){ [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/text/text.rs:207:9 [INFO] [stdout] | [INFO] [stdout] 207 | canvas.copy(&text,None,pos); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 207 | let _ = canvas.copy(&text,None,pos); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 30 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `delta` [INFO] [stdout] --> src/text/text.rs:186:68 [INFO] [stdout] | [INFO] [stdout] 186 | fn draw(&mut self, canvas: &mut render::Canvas, delta: u128){ [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_delta` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `w` [INFO] [stdout] --> src/text/text.rs:219:24 [INFO] [stdout] | [INFO] [stdout] 219 | fn width(&mut self,w:u32){} [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_w` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `h` [INFO] [stdout] --> src/text/text.rs:220:25 [INFO] [stdout] | [INFO] [stdout] 220 | fn height(&mut self,h:u32){} [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_h` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `w` [INFO] [stdout] --> src/text/text.rs:229:24 [INFO] [stdout] | [INFO] [stdout] 229 | fn width(&mut self,w:u32){} [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_w` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `h` [INFO] [stdout] --> src/text/text.rs:230:25 [INFO] [stdout] | [INFO] [stdout] 230 | fn height(&mut self,h:u32){} [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_h` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `w` [INFO] [stdout] --> src/text/text.rs:242:24 [INFO] [stdout] | [INFO] [stdout] 242 | fn width(&mut self,w:u32){} [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_w` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `h` [INFO] [stdout] --> src/text/text.rs:243:25 [INFO] [stdout] | [INFO] [stdout] 243 | fn height(&mut self,h:u32){} [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_h` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `timer` is never read [INFO] [stdout] --> src/lib.rs:89:9 [INFO] [stdout] | [INFO] [stdout] 89 | timer = Instant::now(); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `original_dim` is never read [INFO] [stdout] --> src/graphics/sprite.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Sprite{ [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 22 | original_dim: (u32,u32), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `FRAMES_CNT_START` is never used [INFO] [stdout] --> src/graphics/animated.rs:17:7 [INFO] [stdout] | [INFO] [stdout] 17 | const FRAMES_CNT_START : u32 = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DEFAULT_HEIGHT` is never used [INFO] [stdout] --> src/text/text.rs:15:7 [INFO] [stdout] | [INFO] [stdout] 15 | const DEFAULT_HEIGHT : f32 = 40.0; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DEFAULT_WIDTH` is never used [INFO] [stdout] --> src/text/text.rs:16:7 [INFO] [stdout] | [INFO] [stdout] 16 | const DEFAULT_WIDTH : f32 = 20.0; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DEFAULT_POS` is never used [INFO] [stdout] --> src/text/text.rs:20:7 [INFO] [stdout] | [INFO] [stdout] 20 | const DEFAULT_POS : (i32,i32) = (0,0); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: for loop over an `Option`. This is more readably written as an `if let` statement [INFO] [stdout] --> src/graphics/animated.rs:88:22 [INFO] [stdout] | [INFO] [stdout] 88 | for frame in frames{ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(for_loops_over_fallibles)]` on by default [INFO] [stdout] help: to check pattern in a loop use `while let` [INFO] [stdout] | [INFO] [stdout] 88 | while let Some(frame) = frames{ [INFO] [stdout] | ~~~~~~~~~~~~~~~ ~~~ [INFO] [stdout] help: consider using `if let` to clear intent [INFO] [stdout] | [INFO] [stdout] 88 | if let Some(frame) = frames{ [INFO] [stdout] | ~~~~~~~~~~~~ ~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `renrust::*` [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use renrust::*; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `renrust::graphics::sprite::SpriteBuilder` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use renrust::graphics::sprite::SpriteBuilder; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `renrust::graphics::animated::AnimatedBuilder` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use renrust::graphics::animated::AnimatedBuilder; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `renrust::*` [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use renrust::*; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `renrust::graphics::sprite::SpriteBuilder` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use renrust::graphics::sprite::SpriteBuilder; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `renrust::graphics::animated::AnimatedBuilder` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use renrust::graphics::animated::AnimatedBuilder; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `core` [INFO] [stdout] --> src/main.rs:18:11 [INFO] [stdout] | [INFO] [stdout] 18 | fn update(core: &mut renrust::core::Core){ [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_core` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `core` [INFO] [stdout] --> src/main.rs:18:11 [INFO] [stdout] | [INFO] [stdout] 18 | fn update(core: &mut renrust::core::Core){ [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_core` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | let mut background = renrust::graphics::sprite::SpriteBuilder::new(Path::new("/home/kisis/renrust/bg.bmp")); [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:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | let mut background = renrust::graphics::sprite::SpriteBuilder::new(Path::new("/home/kisis/renrust/bg.bmp")); [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: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/text/text.rs:207:9 [INFO] [stdout] | [INFO] [stdout] 207 | canvas.copy(&text,None,pos); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 207 | let _ = canvas.copy(&text,None,pos); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 30 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.40s [INFO] running `Command { std: "docker" "inspect" "64504527ba0acc743e1767cc3af6091831389e7d5383b8be240d259a9af78157", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "64504527ba0acc743e1767cc3af6091831389e7d5383b8be240d259a9af78157", kill_on_drop: false }` [INFO] [stdout] 64504527ba0acc743e1767cc3af6091831389e7d5383b8be240d259a9af78157 [INFO] checking kisiseldwarf/Renrust against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkisiseldwarf%2FRenrust" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kisiseldwarf/Renrust on toolchain f9935d29d867449445ee008640ccca1bf1ae0889 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/kisiseldwarf/Renrust [INFO] finished tweaking git repo https://github.com/kisiseldwarf/Renrust [INFO] tweaked toml for git repo https://github.com/kisiseldwarf/Renrust written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/kisiseldwarf/Renrust 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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 94e71b0347ad765efe5c81966fe29725ebdd9e4182594834015990654eb17b91 [INFO] running `Command { std: "docker" "start" "-a" "94e71b0347ad765efe5c81966fe29725ebdd9e4182594834015990654eb17b91", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "94e71b0347ad765efe5c81966fe29725ebdd9e4182594834015990654eb17b91", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "94e71b0347ad765efe5c81966fe29725ebdd9e4182594834015990654eb17b91", kill_on_drop: false }` [INFO] [stdout] 94e71b0347ad765efe5c81966fe29725ebdd9e4182594834015990654eb17b91 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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 -Dtail_expr_drop_order" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 79f568379884eb2be500495261db2d9d2fefd584e04888bee5b1e5095547167c [INFO] running `Command { std: "docker" "start" "-a" "79f568379884eb2be500495261db2d9d2fefd584e04888bee5b1e5095547167c", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling crossbeam-epoch v0.8.0 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Compiling num-iter v0.1.40 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling sdl2-sys v0.32.6 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking crossbeam-queue v0.2.1 [INFO] [stderr] Checking num_cpus v1.12.0 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking adler32 v1.0.4 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Checking crossbeam-deque v0.7.2 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Compiling num-rational v0.2.3 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Compiling sdl2 v0.32.2 [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Checking gif v0.10.3 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking ordered-float v1.0.2 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking png v0.15.3 [INFO] [stderr] Checking stb_truetype v0.3.1 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Checking rgb v0.8.16 [INFO] [stderr] Checking lipsum v0.6.0 [INFO] [stderr] Checking rusttype v0.8.2 [INFO] [stderr] Checking jpeg-decoder v0.1.18 [INFO] [stderr] Checking tiff v0.3.1 [INFO] [stderr] Checking image v0.22.4 [INFO] [stderr] Checking renrust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `sdl2::surface::*` [INFO] [stdout] --> src/graphics/animated.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use sdl2::surface::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/graphics/animated.rs:212:36 [INFO] [stdout] | [INFO] [stdout] 212 | let framespeed_in_millis = ((self.framespeed as f32) / SECOND_IN_MILLIS); //Nombre de tranisitions par secondes [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 212 - let framespeed_in_millis = ((self.framespeed as f32) / SECOND_IN_MILLIS); //Nombre de tranisitions par secondes [INFO] [stdout] 212 + let framespeed_in_millis = (self.framespeed as f32) / SECOND_IN_MILLIS; //Nombre de tranisitions par secondes [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `PathBuf` [INFO] [stdout] --> src/text/text.rs:1:22 [INFO] [stdout] | [INFO] [stdout] 1 | use std::path::{Path,PathBuf}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sdl2::video::Window` [INFO] [stdout] --> src/text/text.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use sdl2::video::Window; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Point` [INFO] [stdout] --> src/text/text.rs:6:23 [INFO] [stdout] | [INFO] [stdout] 6 | use sdl2::rect::{Rect,Point}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sdl2::render::Canvas` [INFO] [stdout] --> src/text/text.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use sdl2::render::Canvas; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::text::*` [INFO] [stdout] --> src/lib.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use crate::text::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Duration` [INFO] [stdout] --> src/lib.rs:17:17 [INFO] [stdout] | [INFO] [stdout] 17 | use std::time::{Duration, Instant}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sdl2::surface::*` [INFO] [stdout] --> src/graphics/animated.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use sdl2::surface::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/graphics/animated.rs:212:36 [INFO] [stdout] | [INFO] [stdout] 212 | let framespeed_in_millis = ((self.framespeed as f32) / SECOND_IN_MILLIS); //Nombre de tranisitions par secondes [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 212 - let framespeed_in_millis = ((self.framespeed as f32) / SECOND_IN_MILLIS); //Nombre de tranisitions par secondes [INFO] [stdout] 212 + let framespeed_in_millis = (self.framespeed as f32) / SECOND_IN_MILLIS; //Nombre de tranisitions par secondes [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `PathBuf` [INFO] [stdout] --> src/text/text.rs:1:22 [INFO] [stdout] | [INFO] [stdout] 1 | use std::path::{Path,PathBuf}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sdl2::video::Window` [INFO] [stdout] --> src/text/text.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use sdl2::video::Window; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Point` [INFO] [stdout] --> src/text/text.rs:6:23 [INFO] [stdout] | [INFO] [stdout] 6 | use sdl2::rect::{Rect,Point}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sdl2::render::Canvas` [INFO] [stdout] --> src/text/text.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use sdl2::render::Canvas; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::text::*` [INFO] [stdout] --> src/lib.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use crate::text::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Duration` [INFO] [stdout] --> src/lib.rs:17:17 [INFO] [stdout] | [INFO] [stdout] 17 | use std::time::{Duration, Instant}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `window` is never read [INFO] [stdout] --> src/renderer.rs:45:13 [INFO] [stdout] | [INFO] [stdout] 45 | let mut window : Option = None; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/renderer.rs:56:9 [INFO] [stdout] | [INFO] [stdout] 56 | for i in 0..5{ [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `path` [INFO] [stdout] --> src/graphics/sprite.rs:188:13 [INFO] [stdout] | [INFO] [stdout] 188 | let path = self.path.clone(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_path` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `delta` [INFO] [stdout] --> src/graphics/sprite.rs:187:53 [INFO] [stdout] | [INFO] [stdout] 187 | fn draw(&mut self, canvas: &mut Canvas, delta: u128){ [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_delta` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/graphics/animated.rs:109:13 [INFO] [stdout] | [INFO] [stdout] 109 | for mut frame in self.frames.as_mut().unwrap().iter_mut(){ [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/graphics/animated.rs:117:13 [INFO] [stdout] | [INFO] [stdout] 117 | for mut frame in self.frames.as_mut().unwrap().iter_mut(){ [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/graphics/animated.rs:125:13 [INFO] [stdout] | [INFO] [stdout] 125 | for mut frame in self.frames.as_mut().unwrap().iter_mut(){ [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `window` is never read [INFO] [stdout] --> src/renderer.rs:45:13 [INFO] [stdout] | [INFO] [stdout] 45 | let mut window : Option = None; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/renderer.rs:56:9 [INFO] [stdout] | [INFO] [stdout] 56 | for i in 0..5{ [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `delta` [INFO] [stdout] --> src/text/text.rs:186:68 [INFO] [stdout] | [INFO] [stdout] 186 | fn draw(&mut self, canvas: &mut render::Canvas, delta: u128){ [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_delta` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `w` [INFO] [stdout] --> src/text/text.rs:219:24 [INFO] [stdout] | [INFO] [stdout] 219 | fn width(&mut self,w:u32){} [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_w` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `h` [INFO] [stdout] --> src/text/text.rs:220:25 [INFO] [stdout] | [INFO] [stdout] 220 | fn height(&mut self,h:u32){} [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_h` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `w` [INFO] [stdout] --> src/text/text.rs:229:24 [INFO] [stdout] | [INFO] [stdout] 229 | fn width(&mut self,w:u32){} [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_w` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `h` [INFO] [stdout] --> src/text/text.rs:230:25 [INFO] [stdout] | [INFO] [stdout] 230 | fn height(&mut self,h:u32){} [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_h` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `w` [INFO] [stdout] --> src/text/text.rs:242:24 [INFO] [stdout] | [INFO] [stdout] 242 | fn width(&mut self,w:u32){} [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_w` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `h` [INFO] [stdout] --> src/text/text.rs:243:25 [INFO] [stdout] | [INFO] [stdout] 243 | fn height(&mut self,h:u32){} [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_h` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `timer` is never read [INFO] [stdout] --> src/lib.rs:89:9 [INFO] [stdout] | [INFO] [stdout] 89 | timer = Instant::now(); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `path` [INFO] [stdout] --> src/graphics/sprite.rs:188:13 [INFO] [stdout] | [INFO] [stdout] 188 | let path = self.path.clone(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_path` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `delta` [INFO] [stdout] --> src/graphics/sprite.rs:187:53 [INFO] [stdout] | [INFO] [stdout] 187 | fn draw(&mut self, canvas: &mut Canvas, delta: u128){ [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_delta` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/graphics/animated.rs:109:13 [INFO] [stdout] | [INFO] [stdout] 109 | for mut frame in self.frames.as_mut().unwrap().iter_mut(){ [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/graphics/animated.rs:117:13 [INFO] [stdout] | [INFO] [stdout] 117 | for mut frame in self.frames.as_mut().unwrap().iter_mut(){ [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/graphics/animated.rs:125:13 [INFO] [stdout] | [INFO] [stdout] 125 | for mut frame in self.frames.as_mut().unwrap().iter_mut(){ [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `original_dim` is never read [INFO] [stdout] --> src/graphics/sprite.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Sprite{ [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 22 | original_dim: (u32,u32), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `FRAMES_CNT_START` is never used [INFO] [stdout] --> src/graphics/animated.rs:17:7 [INFO] [stdout] | [INFO] [stdout] 17 | const FRAMES_CNT_START : u32 = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DEFAULT_HEIGHT` is never used [INFO] [stdout] --> src/text/text.rs:15:7 [INFO] [stdout] | [INFO] [stdout] 15 | const DEFAULT_HEIGHT : f32 = 40.0; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DEFAULT_WIDTH` is never used [INFO] [stdout] --> src/text/text.rs:16:7 [INFO] [stdout] | [INFO] [stdout] 16 | const DEFAULT_WIDTH : f32 = 20.0; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DEFAULT_POS` is never used [INFO] [stdout] --> src/text/text.rs:20:7 [INFO] [stdout] | [INFO] [stdout] 20 | const DEFAULT_POS : (i32,i32) = (0,0); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/renderer.rs:63:5 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn renderer_init(builder: CoreBuilder) -> Core { [INFO] [stdout] | -------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 39 | //Initialisation de la SDL2 [INFO] [stdout] 40 | let sdl_context = sdl2::init().unwrap(); [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 41 | let video_subsystem = sdl_context.video().unwrap(); [INFO] [stdout] | --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 42 | let event_pump = sdl_context.event_pump().unwrap(); [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 45 | let mut window : Option = None; [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 51 | let window = window.expect("Failed to create window"); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 54 | let canvas = build_canvas(window, Color::RGB(255,255,255)); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 55 | let mut frames = Vec::>>::new(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 60 | let layers = Layers { layers: frames, }; [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 63 | builder.canvas(canvas).layers(layers).event_pump(event_pump).build() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/graphics/sprite.rs:81:18 [INFO] [stdout] | [INFO] [stdout] 67 | let surface = Surface::load_bmp(&path).unwrap(); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 81 | Box::new(Sprite{ [INFO] [stdout] | __________________^ [INFO] [stdout] 82 | | path, [INFO] [stdout] 83 | | width, [INFO] [stdout] 84 | | height, [INFO] [stdout] ... | [INFO] [stdout] 87 | | original_dim, [INFO] [stdout] 88 | | }) [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/graphics/animated.rs:94:18 [INFO] [stdout] | [INFO] [stdout] 87 | let mut vec = vec![]; [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 94 | Box::new(Animated{ [INFO] [stdout] | __________________^ [INFO] [stdout] 95 | | frames: vec, [INFO] [stdout] 96 | | current, [INFO] [stdout] 97 | | framespeed, [INFO] [stdout] 98 | | frames_elapsed, [INFO] [stdout] 99 | | }) [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: for loop over an `Option`. This is more readably written as an `if let` statement [INFO] [stdout] --> src/graphics/animated.rs:88:22 [INFO] [stdout] | [INFO] [stdout] 88 | for frame in frames{ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(for_loops_over_fallibles)]` on by default [INFO] [stdout] help: to check pattern in a loop use `while let` [INFO] [stdout] | [INFO] [stdout] 88 | while let Some(frame) = frames{ [INFO] [stdout] | ~~~~~~~~~~~~~~~ ~~~ [INFO] [stdout] help: consider using `if let` to clear intent [INFO] [stdout] | [INFO] [stdout] 88 | if let Some(frame) = frames{ [INFO] [stdout] | ~~~~~~~~~~~~ ~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/text/text.rs:152:18 [INFO] [stdout] | [INFO] [stdout] 110 | ... let mut letters = vec![]; [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 111 | ... /* point is placing the baseline */ [INFO] [stdout] 112 | ... let glyphs : Vec<_> = self.font.layout(self.text.as_str(), self.scale, point(DEFAULT_FONT_POS.0,DEFAULT_FONT_POS.1 + self.vmetric.a... [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 152 | ... Box::new(Text{ [INFO] [stdout] | ________________^ [INFO] [stdout] 153 | | ... letters, [INFO] [stdout] 154 | | ... size: self.size, [INFO] [stdout] 155 | | ... vmetric: self.vmetric, [INFO] [stdout] 156 | | ... spacing: self.spacing, [INFO] [stdout] 157 | | ... display: self.display, [INFO] [stdout] 158 | | ... }) [INFO] [stdout] | |_______^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `delta` [INFO] [stdout] --> src/text/text.rs:186:68 [INFO] [stdout] | [INFO] [stdout] 186 | fn draw(&mut self, canvas: &mut render::Canvas, delta: u128){ [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_delta` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `w` [INFO] [stdout] --> src/text/text.rs:219:24 [INFO] [stdout] | [INFO] [stdout] 219 | fn width(&mut self,w:u32){} [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_w` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `h` [INFO] [stdout] --> src/text/text.rs:220:25 [INFO] [stdout] | [INFO] [stdout] 220 | fn height(&mut self,h:u32){} [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_h` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `w` [INFO] [stdout] --> src/text/text.rs:229:24 [INFO] [stdout] | [INFO] [stdout] 229 | fn width(&mut self,w:u32){} [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_w` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `h` [INFO] [stdout] --> src/text/text.rs:230:25 [INFO] [stdout] | [INFO] [stdout] 230 | fn height(&mut self,h:u32){} [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_h` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `w` [INFO] [stdout] --> src/text/text.rs:242:24 [INFO] [stdout] | [INFO] [stdout] 242 | fn width(&mut self,w:u32){} [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_w` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `h` [INFO] [stdout] --> src/text/text.rs:243:25 [INFO] [stdout] | [INFO] [stdout] 243 | fn height(&mut self,h:u32){} [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_h` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `timer` is never read [INFO] [stdout] --> src/lib.rs:89:9 [INFO] [stdout] | [INFO] [stdout] 89 | timer = Instant::now(); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/text/text.rs:207:9 [INFO] [stdout] | [INFO] [stdout] 207 | canvas.copy(&text,None,pos); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 207 | let _ = canvas.copy(&text,None,pos); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors; 30 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `original_dim` is never read [INFO] [stdout] --> src/graphics/sprite.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Sprite{ [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 22 | original_dim: (u32,u32), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `FRAMES_CNT_START` is never used [INFO] [stdout] --> src/graphics/animated.rs:17:7 [INFO] [stdout] | [INFO] [stdout] 17 | const FRAMES_CNT_START : u32 = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `renrust` (lib) due to 5 previous errors; 30 warnings emitted [INFO] [stdout] warning: constant `DEFAULT_HEIGHT` is never used [INFO] [stdout] --> src/text/text.rs:15:7 [INFO] [stdout] | [INFO] [stdout] 15 | const DEFAULT_HEIGHT : f32 = 40.0; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DEFAULT_WIDTH` is never used [INFO] [stdout] --> src/text/text.rs:16:7 [INFO] [stdout] | [INFO] [stdout] 16 | const DEFAULT_WIDTH : f32 = 20.0; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: constant `DEFAULT_POS` is never used [INFO] [stdout] --> src/text/text.rs:20:7 [INFO] [stdout] | [INFO] [stdout] 20 | const DEFAULT_POS : (i32,i32) = (0,0); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/renderer.rs:63:5 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn renderer_init(builder: CoreBuilder) -> Core { [INFO] [stdout] | -------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 39 | //Initialisation de la SDL2 [INFO] [stdout] 40 | let sdl_context = sdl2::init().unwrap(); [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 41 | let video_subsystem = sdl_context.video().unwrap(); [INFO] [stdout] | --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 42 | let event_pump = sdl_context.event_pump().unwrap(); [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 45 | let mut window : Option = None; [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 51 | let window = window.expect("Failed to create window"); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 54 | let canvas = build_canvas(window, Color::RGB(255,255,255)); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 55 | let mut frames = Vec::>>::new(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 60 | let layers = Layers { layers: frames, }; [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 63 | builder.canvas(canvas).layers(layers).event_pump(event_pump).build() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/graphics/sprite.rs:81:18 [INFO] [stdout] | [INFO] [stdout] 67 | let surface = Surface::load_bmp(&path).unwrap(); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 81 | Box::new(Sprite{ [INFO] [stdout] | __________________^ [INFO] [stdout] 82 | | path, [INFO] [stdout] 83 | | width, [INFO] [stdout] 84 | | height, [INFO] [stdout] ... | [INFO] [stdout] 87 | | original_dim, [INFO] [stdout] 88 | | }) [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/graphics/animated.rs:94:18 [INFO] [stdout] | [INFO] [stdout] 87 | let mut vec = vec![]; [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 94 | Box::new(Animated{ [INFO] [stdout] | __________________^ [INFO] [stdout] 95 | | frames: vec, [INFO] [stdout] 96 | | current, [INFO] [stdout] 97 | | framespeed, [INFO] [stdout] 98 | | frames_elapsed, [INFO] [stdout] 99 | | }) [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: for loop over an `Option`. This is more readably written as an `if let` statement [INFO] [stdout] --> src/graphics/animated.rs:88:22 [INFO] [stdout] | [INFO] [stdout] 88 | for frame in frames{ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(for_loops_over_fallibles)]` on by default [INFO] [stdout] help: to check pattern in a loop use `while let` [INFO] [stdout] | [INFO] [stdout] 88 | while let Some(frame) = frames{ [INFO] [stdout] | ~~~~~~~~~~~~~~~ ~~~ [INFO] [stdout] help: consider using `if let` to clear intent [INFO] [stdout] | [INFO] [stdout] 88 | if let Some(frame) = frames{ [INFO] [stdout] | ~~~~~~~~~~~~ ~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/text/text.rs:152:18 [INFO] [stdout] | [INFO] [stdout] 110 | ... let mut letters = vec![]; [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 111 | ... /* point is placing the baseline */ [INFO] [stdout] 112 | ... let glyphs : Vec<_> = self.font.layout(self.text.as_str(), self.scale, point(DEFAULT_FONT_POS.0,DEFAULT_FONT_POS.1 + self.vmetric.a... [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 152 | ... Box::new(Text{ [INFO] [stdout] | ________________^ [INFO] [stdout] 153 | | ... letters, [INFO] [stdout] 154 | | ... size: self.size, [INFO] [stdout] 155 | | ... vmetric: self.vmetric, [INFO] [stdout] 156 | | ... spacing: self.spacing, [INFO] [stdout] 157 | | ... display: self.display, [INFO] [stdout] 158 | | ... }) [INFO] [stdout] | |_______^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/text/text.rs:207:9 [INFO] [stdout] | [INFO] [stdout] 207 | canvas.copy(&text,None,pos); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 207 | let _ = canvas.copy(&text,None,pos); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors; 30 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `renrust` (lib test) due to 5 previous errors; 30 warnings emitted [INFO] running `Command { std: "docker" "inspect" "79f568379884eb2be500495261db2d9d2fefd584e04888bee5b1e5095547167c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "79f568379884eb2be500495261db2d9d2fefd584e04888bee5b1e5095547167c", kill_on_drop: false }` [INFO] [stdout] 79f568379884eb2be500495261db2d9d2fefd584e04888bee5b1e5095547167c