[INFO] cloning repository https://github.com/jonasoberschweiber/open-epaper-gen [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jonasoberschweiber/open-epaper-gen" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjonasoberschweiber%2Fopen-epaper-gen", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjonasoberschweiber%2Fopen-epaper-gen'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e715ec5050bfeb833e997c7e4b1aea05d4f25953 [INFO] checking jonasoberschweiber/open-epaper-gen against master#11d2046fe9962720558cb15f72541f7fd170dec9 for pr-139493-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjonasoberschweiber%2Fopen-epaper-gen" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-3-tc1/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/jonasoberschweiber/open-epaper-gen [INFO] finished tweaking git repo https://github.com/jonasoberschweiber/open-epaper-gen [INFO] tweaked toml for git repo https://github.com/jonasoberschweiber/open-epaper-gen written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/jonasoberschweiber/open-epaper-gen on toolchain 11d2046fe9962720558cb15f72541f7fd170dec9 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11d2046fe9962720558cb15f72541f7fd170dec9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/jonasoberschweiber/open-epaper-gen 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" "+11d2046fe9962720558cb15f72541f7fd170dec9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] | [INFO] [stderr] = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded avif-serialize v0.8.1 [INFO] [stderr] Downloaded ravif v0.11.10 [INFO] [stderr] Downloaded build-target v0.4.0 [INFO] [stderr] Downloaded built v0.7.4 [INFO] [stderr] Downloaded copy_to_output v2.2.0 [INFO] [stderr] Downloaded mediatype v0.19.18 [INFO] [stderr] Downloaded imgref v1.10.1 [INFO] [stderr] Downloaded image-webp v0.1.3 [INFO] [stderr] Downloaded bitstream-io v2.5.3 [INFO] [stderr] Downloaded fontdue v0.8.0 [INFO] [stderr] Downloaded openssl-src v300.3.2+3.3.2 [INFO] [stderr] Downloaded feed-rs v2.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" 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"+11d2046fe9962720558cb15f72541f7fd170dec9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 34f9c023c9679e254793c28f66fdb78355692813a2f0be2f8ee26568fc1ff49f [INFO] running `Command { std: "docker" "start" "-a" "34f9c023c9679e254793c28f66fdb78355692813a2f0be2f8ee26568fc1ff49f", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] | [INFO] [stderr] = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling libc v0.2.158 [INFO] 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[INFO] [stderr] Checking reqwest v0.11.27 [INFO] [stderr] Checking open-epaper-gen v0.1.0 (/opt/rustwide/workdir/open-epaper-gen) [INFO] [stdout] warning: unused import: `error` [INFO] [stdout] --> open-epaper-gen/src/main.rs:142:17 [INFO] [stdout] | [INFO] [stdout] 142 | use log::{info, error}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error` [INFO] [stdout] --> open-epaper-gen/src/main.rs:142:17 [INFO] [stdout] | [INFO] [stdout] 142 | use log::{info, error}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `none` is never used [INFO] [stdout] --> open-epaper-gen/src/modules.rs:21:8 [INFO] [stdout] | [INFO] [stdout] 20 | impl ViewOptions { [INFO] [stdout] | ---------------- associated function in this implementation [INFO] [stdout] 21 | fn none() -> Self { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Center` and `Right` are never constructed [INFO] [stdout] --> open-epaper-gen/src/draw.rs:448:5 [INFO] [stdout] | [INFO] [stdout] 446 | pub enum HAlign { [INFO] [stdout] | ------ variants in this enum [INFO] [stdout] 447 | Left, [INFO] [stdout] 448 | Center, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 449 | Right, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Center` is never constructed [INFO] [stdout] --> open-epaper-gen/src/draw.rs:656:5 [INFO] [stdout] | [INFO] [stdout] 654 | pub enum VAlign { [INFO] [stdout] | ------ variant in this enum [INFO] [stdout] 655 | Top, [INFO] [stdout] 656 | Center, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `surface` [INFO] [stdout] --> open-epaper-gen/src/draw.rs:1182:26 [INFO] [stdout] | [INFO] [stdout] 1182 | fn bounds(&self, surface: &Surface, suggested_bounds: Bounds) -> Bounds { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_surface` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `suggested_bounds` [INFO] [stdout] --> open-epaper-gen/src/draw.rs:1182:45 [INFO] [stdout] | [INFO] [stdout] 1182 | fn bounds(&self, surface: &Surface, suggested_bounds: Bounds) -> Bounds { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_suggested_bounds` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `surface` [INFO] [stdout] --> open-epaper-gen/src/draw.rs:1186:24 [INFO] [stdout] | [INFO] [stdout] 1186 | fn draw(&self, surface: &mut Surface, x: u32, y: u32, suggested_bounds: Bounds) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_surface` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> open-epaper-gen/src/draw.rs:1223:13 [INFO] [stdout] | [INFO] [stdout] 1223 | let mut vstack = VStack::new(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> open-epaper-gen/src/draw.rs:1251:13 [INFO] [stdout] | [INFO] [stdout] 1251 | let mut register = Rc::new(DrawingRegister::new()); [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] --> open-epaper-gen/src/draw.rs:1264:13 [INFO] [stdout] | [INFO] [stdout] 1264 | let mut register = Rc::new(DrawingRegister::new()); [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] --> open-epaper-gen/src/draw.rs:1278:13 [INFO] [stdout] | [INFO] [stdout] 1278 | let mut register = Rc::new(DrawingRegister::new()); [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] --> open-epaper-gen/src/draw.rs:1292:13 [INFO] [stdout] | [INFO] [stdout] 1292 | let mut register = Rc::new(DrawingRegister::new()); [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] --> open-epaper-gen/src/draw.rs:1306:13 [INFO] [stdout] | [INFO] [stdout] 1306 | let mut surface = Surface::new(500, 500).unwrap(); [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] --> open-epaper-gen/src/draw.rs:1307:13 [INFO] [stdout] | [INFO] [stdout] 1307 | let mut register = Rc::new(DrawingRegister::new()); [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] --> open-epaper-gen/src/draw.rs:1320:13 [INFO] [stdout] | [INFO] [stdout] 1320 | let mut surface = Surface::new(500, 500).unwrap(); [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] --> open-epaper-gen/src/draw.rs:1321:13 [INFO] [stdout] | [INFO] [stdout] 1321 | let mut register = Rc::new(DrawingRegister::new()); [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] --> open-epaper-gen/src/draw.rs:1334:13 [INFO] [stdout] | [INFO] [stdout] 1334 | let mut surface = Surface::new(500, 500).unwrap(); [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] --> open-epaper-gen/src/draw.rs:1335:13 [INFO] [stdout] | [INFO] [stdout] 1335 | let mut register = Rc::new(DrawingRegister::new()); [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] --> open-epaper-gen/src/draw.rs:1349:13 [INFO] [stdout] | [INFO] [stdout] 1349 | let mut register = Rc::new(DrawingRegister::new()); [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] --> open-epaper-gen/src/draw.rs:1368:13 [INFO] [stdout] | [INFO] [stdout] 1368 | let mut register = Rc::new(DrawingRegister::new()); [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] --> open-epaper-gen/src/draw.rs:1390:13 [INFO] [stdout] | [INFO] [stdout] 1390 | let mut register = Rc::new(DrawingRegister::new()); [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] --> open-epaper-gen/src/draw.rs:1411:13 [INFO] [stdout] | [INFO] [stdout] 1411 | let mut surface = Surface::new(500, 500).unwrap(); [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] --> open-epaper-gen/src/draw.rs:1412:13 [INFO] [stdout] | [INFO] [stdout] 1412 | let mut register = Rc::new(DrawingRegister::new()); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `register` [INFO] [stdout] --> open-epaper-gen/src/draw.rs:1412:13 [INFO] [stdout] | [INFO] [stdout] 1412 | let mut register = Rc::new(DrawingRegister::new()); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> open-epaper-gen/src/draw.rs:1424:13 [INFO] [stdout] | [INFO] [stdout] 1424 | let mut surface = Surface::new(500, 500).unwrap(); [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] --> open-epaper-gen/src/draw.rs:1425:13 [INFO] [stdout] | [INFO] [stdout] 1425 | let mut register = Rc::new(DrawingRegister::new()); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `register` [INFO] [stdout] --> open-epaper-gen/src/draw.rs:1425:13 [INFO] [stdout] | [INFO] [stdout] 1425 | let mut register = Rc::new(DrawingRegister::new()); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> open-epaper-gen/src/draw.rs:1436:13 [INFO] [stdout] | [INFO] [stdout] 1436 | let mut surface = Surface::new(500, 500).unwrap(); [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] --> open-epaper-gen/src/draw.rs:1437:13 [INFO] [stdout] | [INFO] [stdout] 1437 | let mut register = Rc::new(DrawingRegister::new()); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `register` [INFO] [stdout] --> open-epaper-gen/src/draw.rs:1437:13 [INFO] [stdout] | [INFO] [stdout] 1437 | let mut register = Rc::new(DrawingRegister::new()); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> open-epaper-gen/src/draw.rs:1449:13 [INFO] [stdout] | [INFO] [stdout] 1449 | let mut register = Rc::new(DrawingRegister::new()); [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] --> open-epaper-gen/src/draw.rs:1492:13 [INFO] [stdout] | [INFO] [stdout] 1492 | let mut hstack = HStack::new(); [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] --> open-epaper-gen/src/draw.rs:1520:13 [INFO] [stdout] | [INFO] [stdout] 1520 | let mut register = Rc::new(DrawingRegister::new()); [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] --> open-epaper-gen/src/draw.rs:1533:13 [INFO] [stdout] | [INFO] [stdout] 1533 | let mut register = Rc::new(DrawingRegister::new()); [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] --> open-epaper-gen/src/draw.rs:1547:13 [INFO] [stdout] | [INFO] [stdout] 1547 | let mut register = Rc::new(DrawingRegister::new()); [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] --> open-epaper-gen/src/draw.rs:1561:13 [INFO] [stdout] | [INFO] [stdout] 1561 | let mut register = Rc::new(DrawingRegister::new()); [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] --> open-epaper-gen/src/draw.rs:1574:13 [INFO] [stdout] | [INFO] [stdout] 1574 | let mut surface = Surface::new(500, 500).unwrap(); [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] --> open-epaper-gen/src/draw.rs:1575:13 [INFO] [stdout] | [INFO] [stdout] 1575 | let mut register = Rc::new(DrawingRegister::new()); [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] --> open-epaper-gen/src/draw.rs:1588:13 [INFO] [stdout] | [INFO] [stdout] 1588 | let mut surface = Surface::new(500, 500).unwrap(); [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] --> open-epaper-gen/src/draw.rs:1589:13 [INFO] [stdout] | [INFO] [stdout] 1589 | let mut register = Rc::new(DrawingRegister::new()); [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] --> open-epaper-gen/src/draw.rs:1602:13 [INFO] [stdout] | [INFO] [stdout] 1602 | let mut surface = Surface::new(500, 500).unwrap(); [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] --> open-epaper-gen/src/draw.rs:1603:13 [INFO] [stdout] | [INFO] [stdout] 1603 | let mut register = Rc::new(DrawingRegister::new()); [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] --> open-epaper-gen/src/draw.rs:1617:13 [INFO] [stdout] | [INFO] [stdout] 1617 | let mut register = Rc::new(DrawingRegister::new()); [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] --> open-epaper-gen/src/draw.rs:1636:13 [INFO] [stdout] | [INFO] [stdout] 1636 | let mut register = Rc::new(DrawingRegister::new()); [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] --> open-epaper-gen/src/draw.rs:1658:13 [INFO] [stdout] | [INFO] [stdout] 1658 | let mut register = Rc::new(DrawingRegister::new()); [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] --> open-epaper-gen/src/draw.rs:1679:13 [INFO] [stdout] | [INFO] [stdout] 1679 | let mut surface = Surface::new(500, 500).unwrap(); [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] --> open-epaper-gen/src/draw.rs:1680:13 [INFO] [stdout] | [INFO] [stdout] 1680 | let mut register = Rc::new(DrawingRegister::new()); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `register` [INFO] [stdout] --> open-epaper-gen/src/draw.rs:1680:13 [INFO] [stdout] | [INFO] [stdout] 1680 | let mut register = Rc::new(DrawingRegister::new()); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> open-epaper-gen/src/draw.rs:1692:13 [INFO] [stdout] | [INFO] [stdout] 1692 | let mut surface = Surface::new(500, 500).unwrap(); [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] --> open-epaper-gen/src/draw.rs:1693:13 [INFO] [stdout] | [INFO] [stdout] 1693 | let mut register = Rc::new(DrawingRegister::new()); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `register` [INFO] [stdout] --> open-epaper-gen/src/draw.rs:1693:13 [INFO] [stdout] | [INFO] [stdout] 1693 | let mut register = Rc::new(DrawingRegister::new()); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> open-epaper-gen/src/draw.rs:1704:13 [INFO] [stdout] | [INFO] [stdout] 1704 | let mut surface = Surface::new(500, 500).unwrap(); [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] --> open-epaper-gen/src/draw.rs:1705:13 [INFO] [stdout] | [INFO] [stdout] 1705 | let mut register = Rc::new(DrawingRegister::new()); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `register` [INFO] [stdout] --> open-epaper-gen/src/draw.rs:1705:13 [INFO] [stdout] | [INFO] [stdout] 1705 | let mut register = Rc::new(DrawingRegister::new()); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> open-epaper-gen/src/draw.rs:1717:13 [INFO] [stdout] | [INFO] [stdout] 1717 | let mut register = Rc::new(DrawingRegister::new()); [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] --> open-epaper-gen/src/draw.rs:1743:13 [INFO] [stdout] | [INFO] [stdout] 1743 | let mut register = Rc::new(DrawingRegister::new()); [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] --> open-epaper-gen/src/draw.rs:1796:13 [INFO] [stdout] | [INFO] [stdout] 1796 | let mut register = Rc::new(DrawingRegister::new()); [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] --> open-epaper-gen/src/draw.rs:1865:13 [INFO] [stdout] | [INFO] [stdout] 1865 | let mut register = Rc::new(DrawingRegister::new()); [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] --> open-epaper-gen/src/draw.rs:1895:13 [INFO] [stdout] | [INFO] [stdout] 1895 | let mut register = Rc::new(DrawingRegister::new()); [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] --> open-epaper-gen/src/draw.rs:1926:13 [INFO] [stdout] | [INFO] [stdout] 1926 | let mut register = Rc::new(DrawingRegister::new()); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `none` is never used [INFO] [stdout] --> open-epaper-gen/src/modules.rs:21:8 [INFO] [stdout] | [INFO] [stdout] 20 | impl ViewOptions { [INFO] [stdout] | ---------------- associated function in this implementation [INFO] [stdout] 21 | fn none() -> Self { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `was_drawn_with_bounds` is never used [INFO] [stdout] --> open-epaper-gen/src/draw.rs:1110:16 [INFO] [stdout] | [INFO] [stdout] 1089 | impl DrawingRegister { [INFO] [stdout] | -------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 1110 | pub fn was_drawn_with_bounds(&self, view_id: u32, bounds: Bounds) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 26s [INFO] running `Command { std: "docker" "inspect" "34f9c023c9679e254793c28f66fdb78355692813a2f0be2f8ee26568fc1ff49f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34f9c023c9679e254793c28f66fdb78355692813a2f0be2f8ee26568fc1ff49f", kill_on_drop: false }` [INFO] [stdout] 34f9c023c9679e254793c28f66fdb78355692813a2f0be2f8ee26568fc1ff49f