[INFO] cloning repository maxjoehnk/terminal-ui-rs [INFO] running `"git" "clone" "--bare" "git://github.com/maxjoehnk/terminal-ui-rs.git" "work/cache/sources/gh/maxjoehnk/terminal-ui-rs"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/maxjoehnk/terminal-ui-rs'... [INFO] running `"git" "clone" "work/cache/sources/gh/maxjoehnk/terminal-ui-rs" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/maxjoehnk/terminal-ui-rs"` [INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/maxjoehnk/terminal-ui-rs'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/maxjoehnk/terminal-ui-rs" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/maxjoehnk/terminal-ui-rs"` [INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/maxjoehnk/terminal-ui-rs'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 72c458a3504e1602dfb451678641f05af7f50651 [INFO] sha for GitHub repo maxjoehnk/terminal-ui-rs: 72c458a3504e1602dfb451678641f05af7f50651 [INFO] validating manifest of maxjoehnk/terminal-ui-rs on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of maxjoehnk/terminal-ui-rs on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing maxjoehnk/terminal-ui-rs [INFO] finished frobbing maxjoehnk/terminal-ui-rs [INFO] frobbed toml for maxjoehnk/terminal-ui-rs written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/maxjoehnk/terminal-ui-rs/Cargo.toml [INFO] started frobbing maxjoehnk/terminal-ui-rs [INFO] finished frobbing maxjoehnk/terminal-ui-rs [INFO] frobbed toml for maxjoehnk/terminal-ui-rs written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/maxjoehnk/terminal-ui-rs/Cargo.toml [INFO] crate maxjoehnk/terminal-ui-rs already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking maxjoehnk/terminal-ui-rs against master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 for pr-62008 [INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-4/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/maxjoehnk/terminal-ui-rs:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 8a675d12f07c634c7b5a43b41d245f1fb6eed2d05ba2d10e73a09718fb30a36d [INFO] running `"docker" "start" "-a" "8a675d12f07c634c7b5a43b41d245f1fb6eed2d05ba2d10e73a09718fb30a36d"` [INFO] [stderr] Checking crossterm_utils v0.2.1 [INFO] [stderr] Checking crossterm_screen v0.2.1 [INFO] [stderr] Checking crossterm_cursor v0.2.1 [INFO] [stderr] Checking crossterm_style v0.3.1 [INFO] [stderr] Checking crossterm_input v0.3.3 [INFO] [stderr] Checking crossterm_terminal v0.2.2 [INFO] [stderr] Checking crossterm v0.9.3 [INFO] [stderr] Checking terminal-ui v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/components/text.rs:16:48 [INFO] [stderr] | [INFO] [stderr] 16 | fn render_terminal(&mut self, engine: &mut TerminalEngine, context: &RenderContext) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn TerminalEngine` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/components/padding.rs:20:48 [INFO] [stderr] | [INFO] [stderr] 20 | fn render_terminal(&mut self, engine: &mut TerminalEngine, context: &RenderContext) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn TerminalEngine` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/terminal/crossterm.rs:50:42 [INFO] [stderr] | [INFO] [stderr] 50 | fn render(&mut self, component: &mut Renderable) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ops::Sub` [INFO] [stderr] --> src/renderer.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::ops::Sub; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/renderer.rs:11:42 [INFO] [stderr] | [INFO] [stderr] 11 | fn render(&mut self, component: &mut Renderable) -> Result<()>; [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `space` [INFO] [stderr] --> src/components/layouts/grid.rs:24:14 [INFO] [stderr] | [INFO] [stderr] 24 | for (space, component) in self.components.iter_mut() { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_space` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `width` [INFO] [stderr] --> src/terminal/crossterm.rs:26:14 [INFO] [stderr] | [INFO] [stderr] 26 | let (width, height) = context.bounding_box; [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_width` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `height` [INFO] [stderr] --> src/terminal/crossterm.rs:26:21 [INFO] [stderr] | [INFO] [stderr] 26 | let (width, height) = context.bounding_box; [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_height` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `text_len` [INFO] [stderr] --> src/terminal/crossterm.rs:27:13 [INFO] [stderr] | [INFO] [stderr] 27 | let text_len = text.len(); [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_text_len` [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `Renderer` [INFO] [stderr] --> src/renderer.rs:5:1 [INFO] [stderr] | [INFO] [stderr] 5 | pub(crate) enum Renderer where T: TerminalRenderable, G: GraphicsRenderable { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/components/text.rs:16:48 [INFO] [stderr] | [INFO] [stderr] 16 | fn render_terminal(&mut self, engine: &mut TerminalEngine, context: &RenderContext) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn TerminalEngine` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/components/layouts/grid.rs:48:46 [INFO] [stderr] | [INFO] [stderr] 48 | fn render(&mut self, component: &mut Renderable) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/components/layouts/grid.rs:75:53 [INFO] [stderr] | [INFO] [stderr] 75 | fn render_terminal(&mut self, _engine: &mut TerminalEngine, context: &RenderContext) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn TerminalEngine` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/components/padding.rs:20:48 [INFO] [stderr] | [INFO] [stderr] 20 | fn render_terminal(&mut self, engine: &mut TerminalEngine, context: &RenderContext) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn TerminalEngine` [INFO] [stderr] [INFO] [stderr] warning: unused import: `GridLayout` [INFO] [stderr] --> src/components/padding.rs:38:61 [INFO] [stderr] | [INFO] [stderr] 38 | use crate::{Engine, GraphicsEngine, GraphicsRenderable, GridLayout, Padding, Renderable, RenderContext, Result, TerminalEngine, TerminalRenderable}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/components/padding.rs:46:46 [INFO] [stderr] | [INFO] [stderr] 46 | fn render(&mut self, component: &mut Renderable) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/components/padding.rs:74:53 [INFO] [stderr] | [INFO] [stderr] 74 | fn render_terminal(&mut self, _engine: &mut TerminalEngine, context: &RenderContext) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn TerminalEngine` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/terminal/crossterm.rs:50:42 [INFO] [stderr] | [INFO] [stderr] 50 | fn render(&mut self, component: &mut Renderable) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ops::Sub` [INFO] [stderr] --> src/renderer.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::ops::Sub; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/renderer.rs:11:42 [INFO] [stderr] | [INFO] [stderr] 11 | fn render(&mut self, component: &mut Renderable) -> Result<()>; [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `space` [INFO] [stderr] --> src/components/layouts/grid.rs:24:14 [INFO] [stderr] | [INFO] [stderr] 24 | for (space, component) in self.components.iter_mut() { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_space` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `component` [INFO] [stderr] --> src/components/layouts/grid.rs:48:30 [INFO] [stderr] | [INFO] [stderr] 48 | fn render(&mut self, component: &mut Renderable) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ help: consider prefixing with an underscore: `_component` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `component` [INFO] [stderr] --> src/components/padding.rs:46:30 [INFO] [stderr] | [INFO] [stderr] 46 | fn render(&mut self, component: &mut Renderable) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ help: consider prefixing with an underscore: `_component` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `text` [INFO] [stderr] --> src/components/padding.rs:56:28 [INFO] [stderr] | [INFO] [stderr] 56 | fn text(&mut self, text: &str, context: &RenderContext) -> Result<()> { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_text` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `context` [INFO] [stderr] --> src/components/padding.rs:56:40 [INFO] [stderr] | [INFO] [stderr] 56 | fn text(&mut self, text: &str, context: &RenderContext) -> Result<()> { [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_context` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `width` [INFO] [stderr] --> src/terminal/crossterm.rs:26:14 [INFO] [stderr] | [INFO] [stderr] 26 | let (width, height) = context.bounding_box; [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_width` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `height` [INFO] [stderr] --> src/terminal/crossterm.rs:26:21 [INFO] [stderr] | [INFO] [stderr] 26 | let (width, height) = context.bounding_box; [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_height` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `text_len` [INFO] [stderr] --> src/terminal/crossterm.rs:27:13 [INFO] [stderr] | [INFO] [stderr] 27 | let text_len = text.len(); [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_text_len` [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `Renderer` [INFO] [stderr] --> src/renderer.rs:5:1 [INFO] [stderr] | [INFO] [stderr] 5 | pub(crate) enum Renderer where T: TerminalRenderable, G: GraphicsRenderable { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.41s [INFO] running `"docker" "inspect" "8a675d12f07c634c7b5a43b41d245f1fb6eed2d05ba2d10e73a09718fb30a36d"` [INFO] running `"docker" "rm" "-f" "8a675d12f07c634c7b5a43b41d245f1fb6eed2d05ba2d10e73a09718fb30a36d"` [INFO] [stdout] 8a675d12f07c634c7b5a43b41d245f1fb6eed2d05ba2d10e73a09718fb30a36d