[INFO] cloning repository https://github.com/yeliknewo/algorithm_art [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yeliknewo/algorithm_art" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyeliknewo%2Falgorithm_art", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyeliknewo%2Falgorithm_art'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 189669ca1cdabfa19a7d9bb67b293260abc18f72 [INFO] checking yeliknewo/algorithm_art against master#6526e5c772f2da07db745c94ca6bb0a591a39ba4 for pr-80920 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyeliknewo%2Falgorithm_art" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/yeliknewo/algorithm_art on toolchain 6526e5c772f2da07db745c94ca6bb0a591a39ba4 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6526e5c772f2da07db745c94ca6bb0a591a39ba4" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/yeliknewo/algorithm_art [INFO] finished tweaking git repo https://github.com/yeliknewo/algorithm_art [INFO] tweaked toml for git repo https://github.com/yeliknewo/algorithm_art written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/yeliknewo/algorithm_art already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6526e5c772f2da07db745c94ca6bb0a591a39ba4" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] error: the lock file /workspace/builds/worker-7/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6526e5c772f2da07db745c94ca6bb0a591a39ba4" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6526e5c772f2da07db745c94ca6bb0a591a39ba4" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded autocfg v0.1.7 [INFO] [stderr] Downloaded cloudabi v0.0.3 [INFO] [stderr] Downloaded rand_os v0.1.3 [INFO] [stderr] Downloaded rand_hc v0.1.0 [INFO] [stderr] Downloaded rand_isaac v0.1.1 [INFO] [stderr] Downloaded tempfile v2.2.0 [INFO] [stderr] Downloaded bitflags v1.2.1 [INFO] [stderr] Downloaded rand_pcg v0.1.2 [INFO] [stderr] Downloaded rand_xorshift v0.1.1 [INFO] [stderr] Downloaded shared_library v0.1.9 [INFO] [stderr] Downloaded objc v0.2.7 [INFO] [stderr] Downloaded xml-rs v0.7.0 [INFO] [stderr] Downloaded android_glue v0.2.3 [INFO] [stderr] Downloaded nodrop v0.1.14 [INFO] [stderr] Downloaded miniz-sys v0.1.12 [INFO] [stderr] Downloaded adler32 v1.2.0 [INFO] [stderr] Downloaded const_fn v0.4.5 [INFO] [stderr] Downloaded byteorder v1.4.2 [INFO] [stderr] Downloaded crossbeam-deque v0.8.0 [INFO] [stderr] Downloaded rayon-core v1.9.0 [INFO] [stderr] Downloaded flate2 v0.2.20 [INFO] [stderr] Downloaded interpolation v0.1.0 [INFO] [stderr] Downloaded 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[INFO] [stderr] Downloaded dwmapi-sys v0.1.1 [INFO] [stderr] Downloaded rand_jitter v0.1.4 [INFO] [stderr] Downloaded target_build_utils v0.3.1 [INFO] [stderr] Downloaded piston v0.25.1 [INFO] [stderr] Downloaded dtoa v0.4.7 [INFO] [stderr] Downloaded rustc-serialize v0.3.24 [INFO] [stderr] Downloaded gl v0.6.5 [INFO] [stderr] Downloaded khronos_api v2.2.0 [INFO] [stderr] Downloaded gl_generator v0.5.5 [INFO] [stderr] Downloaded log v0.4.13 [INFO] [stderr] Downloaded wayland-window v0.2.3 [INFO] [stderr] Downloaded core-foundation-sys v0.8.2 [INFO] [stderr] Downloaded wayland-kbd v0.3.6 [INFO] [stderr] Downloaded num-traits v0.1.43 [INFO] [stderr] Downloaded memoffset v0.6.1 [INFO] [stderr] Downloaded phf_generator v0.7.24 [INFO] [stderr] Downloaded maybe-uninit v2.0.0 [INFO] [stderr] Downloaded rand v0.6.5 [INFO] [stderr] Downloaded stb_truetype v0.2.8 [INFO] [stderr] Downloaded pkg-config v0.3.19 [INFO] [stderr] Downloaded bitflags v0.9.1 [INFO] [stderr] Downloaded piston-texture v0.5.0 [INFO] [stderr] Downloaded xml-rs v0.6.1 [INFO] [stderr] Downloaded shell32-sys v0.1.2 [INFO] [stderr] Downloaded user32-sys v0.1.3 [INFO] [stderr] Downloaded memmap v0.2.3 [INFO] [stderr] Downloaded shader_version v0.2.2 [INFO] [stderr] Downloaded pistoncore-window v0.22.1 [INFO] [stderr] Downloaded phf_shared v0.7.24 [INFO] [stderr] Downloaded crossbeam v0.2.12 [INFO] [stderr] Downloaded wayland-scanner v0.5.11 [INFO] [stderr] Downloaded phf v0.7.24 [INFO] [stderr] Downloaded rand_chacha v0.1.1 [INFO] [stderr] Downloaded piston_window v0.52.0 [INFO] [stderr] Downloaded piston2d-graphics v0.17.3 [INFO] [stderr] Downloaded piston2d-gfx_graphics v0.31.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+6526e5c772f2da07db745c94ca6bb0a591a39ba4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 11327577141b6fa9c22bfaec7f555f6c01d7c0223ea7d49e3191d583be79c291 [INFO] running `Command { std: "docker" "start" "-a" "11327577141b6fa9c22bfaec7f555f6c01d7c0223ea7d49e3191d583be79c291", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "11327577141b6fa9c22bfaec7f555f6c01d7c0223ea7d49e3191d583be79c291", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11327577141b6fa9c22bfaec7f555f6c01d7c0223ea7d49e3191d583be79c291", kill_on_drop: false }` [INFO] [stdout] 11327577141b6fa9c22bfaec7f555f6c01d7c0223ea7d49e3191d583be79c291 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+6526e5c772f2da07db745c94ca6bb0a591a39ba4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2df37759bd6290b2c84037de00a2dcd8e0f4470b6726f763cae5d40dfff51bfd [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2df37759bd6290b2c84037de00a2dcd8e0f4470b6726f763cae5d40dfff51bfd", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.82 [INFO] [stderr] Compiling log v0.4.13 [INFO] [stderr] Checking bitflags v0.7.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling itoa v0.3.4 [INFO] [stderr] Compiling dtoa v0.4.7 [INFO] [stderr] Compiling const_fn v0.4.5 [INFO] [stderr] Compiling serde v0.9.15 [INFO] [stderr] Checking byteorder v1.4.2 [INFO] [stderr] Compiling bitflags v0.9.1 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Checking piston-float v0.2.0 [INFO] [stderr] Compiling khronos_api v1.0.1 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Compiling cc v1.0.66 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking winapi v0.2.8 [INFO] [stderr] Checking lazy_static v0.1.16 [INFO] [stderr] Checking bitflags v0.6.0 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking crossbeam v0.2.12 [INFO] [stderr] Checking shader_version v0.2.2 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Checking inflate v0.1.1 [INFO] [stderr] Checking glob v0.2.11 [INFO] [stderr] Checking piston-texture v0.5.0 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Checking interpolation v0.1.0 [INFO] [stderr] Checking weezl v0.1.3 [INFO] [stderr] Checking read_color v0.1.0 [INFO] [stderr] Checking piston-shaders_graphics2d v0.2.1 [INFO] [stderr] Checking bytemuck v1.5.0 [INFO] [stderr] Checking find_folder v0.3.0 [INFO] [stderr] Checking conrod v0.62.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling xml-rs v0.3.6 [INFO] [stderr] Checking piston-viewport v0.2.0 [INFO] [stderr] Checking vecmath v0.2.0 [INFO] [stderr] Compiling xml-rs v0.6.1 [INFO] [stderr] Checking draw_state v0.6.0 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Checking gif v0.9.2 [INFO] [stderr] Checking stb_truetype v0.3.1 [INFO] [stderr] Checking deflate v0.8.6 [INFO] [stderr] Checking gif v0.11.1 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking pistoncore-input v0.14.0 [INFO] [stderr] Checking piston2d-graphics v0.17.3 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Checking stb_truetype v0.2.8 [INFO] [stderr] Compiling wayland-scanner v0.5.11 [INFO] [stderr] Checking png v0.16.8 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking rusttype v0.2.4 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Checking fs2 v0.2.5 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Checking pistoncore-window v0.22.1 [INFO] [stderr] Checking gfx_core v0.4.0 [INFO] [stderr] Compiling gl_generator v0.5.5 [INFO] [stderr] Compiling gl_generator v0.6.1 [INFO] [stderr] Checking crossbeam-epoch v0.9.1 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking memmap v0.2.3 [INFO] [stderr] Compiling wayland-client v0.5.12 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling miniz-sys v0.1.12 [INFO] [stderr] Checking pistoncore-event_loop v0.25.1 [INFO] [stderr] Compiling serde_json v0.9.10 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking enum_primitive v0.1.1 [INFO] [stderr] Checking tempfile v2.2.0 [INFO] [stderr] Checking piston v0.25.1 [INFO] [stderr] Checking num-bigint v0.1.44 [INFO] [stderr] Checking flate2 v0.2.20 [INFO] [stderr] Compiling glutin v0.6.2 [INFO] [stderr] Compiling gfx_gl v0.3.1 [INFO] [stderr] Compiling gl v0.6.5 [INFO] [stderr] Checking gfx v0.12.2 [INFO] [stderr] Checking png v0.5.2 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling target_build_utils v0.3.1 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking jpeg-decoder v0.1.20 [INFO] [stderr] Checking image v0.10.4 [INFO] [stderr] Checking tiff v0.6.1 [INFO] [stderr] Checking image v0.23.12 [INFO] [stderr] Checking gfx_device_gl v0.11.2 [INFO] [stderr] Checking piston-gfx_texture v0.17.0 [INFO] [stderr] Checking piston2d-gfx_graphics v0.31.2 [INFO] [stderr] Compiling libloading v0.3.4 [INFO] [stderr] Checking dlib v0.3.1 [INFO] [stderr] Checking wayland-sys v0.5.11 [INFO] [stderr] Checking wayland-kbd v0.3.6 [INFO] [stderr] Checking wayland-window v0.2.3 [INFO] [stderr] Checking pistoncore-glutin_window v0.29.0 [INFO] [stderr] Checking piston_window v0.52.0 [INFO] [stderr] Checking algorithm_art v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved imports `conrod::color`, `conrod::widget`, `conrod::Colorable`, `conrod::Positionable`, `conrod::Sizeable`, `conrod::Widget` [INFO] [stdout] --> src/main.rs:105:30 [INFO] [stdout] | [INFO] [stdout] 105 | use conrod::{color, widget, Colorable, Positionable, Sizeable, Widget}; //, Borderable [INFO] [stdout] | ^^^^^ ^^^^^^ ^^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^^^ ^^^^^^ no `Widget` in the root [INFO] [stdout] | | | | | | [INFO] [stdout] | | | | | no `Sizeable` in the root [INFO] [stdout] | | | | no `Positionable` in the root [INFO] [stdout] | | | no `Colorable` in the root [INFO] [stdout] | | no `widget` in the root [INFO] [stdout] | no `color` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `conrod::color`, `conrod::widget`, `conrod::Colorable`, `conrod::Positionable`, `conrod::Sizeable`, `conrod::Widget` [INFO] [stdout] --> src/main.rs:105:30 [INFO] [stdout] | [INFO] [stdout] 105 | use conrod::{color, widget, Colorable, Positionable, Sizeable, Widget}; //, Borderable [INFO] [stdout] | ^^^^^ ^^^^^^ ^^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^^^ ^^^^^^ no `Widget` in the root [INFO] [stdout] | | | | | | [INFO] [stdout] | | | | | no `Sizeable` in the root [INFO] [stdout] | | | | no `Positionable` in the root [INFO] [stdout] | | | no `Colorable` in the root [INFO] [stdout] | | no `widget` in the root [INFO] [stdout] | no `color` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `widget_ids` in this scope [INFO] [stdout] --> src/main.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | widget_ids!( [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `image_map` in this scope [INFO] [stdout] --> src/main.rs:66:25 [INFO] [stdout] | [INFO] [stdout] 66 | let mut image_map = image_map! { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `UiBuilder` in `conrod` [INFO] [stdout] --> src/main.rs:48:26 [INFO] [stdout] | [INFO] [stdout] 48 | let mut ui = conrod::UiBuilder::new().build(); [INFO] [stdout] | ^^^^^^^^^ could not find `UiBuilder` in `conrod` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Ids` [INFO] [stdout] --> src/main.rs:50:15 [INFO] [stdout] | [INFO] [stdout] 50 | let ids = Ids::new(ui.widget_id_generator()); [INFO] [stdout] | ^^^ use of undeclared type `Ids` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `widget_ids` in this scope [INFO] [stdout] --> src/main.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | widget_ids!( [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `backend` in `conrod` [INFO] [stdout] --> src/main.rs:56:42 [INFO] [stdout] | [INFO] [stdout] 56 | let mut text_texture_cache = conrod::backend::piston_window::GlyphCache::new(&mut window, WIDTH, HEIGHT); [INFO] [stdout] | ^^^^^^^ could not find `backend` in `conrod` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `image_map` in this scope [INFO] [stdout] --> src/main.rs:66:25 [INFO] [stdout] | [INFO] [stdout] 66 | let mut image_map = image_map! { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `backend` in `conrod` [INFO] [stdout] --> src/main.rs:77:34 [INFO] [stdout] | [INFO] [stdout] 77 | if let Some(e) = conrod::backend::piston_window::convert_event(event.clone(), &window) { [INFO] [stdout] | ^^^^^^^ could not find `backend` in `conrod` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `UiBuilder` in `conrod` [INFO] [stdout] --> src/main.rs:48:26 [INFO] [stdout] | [INFO] [stdout] 48 | let mut ui = conrod::UiBuilder::new().build(); [INFO] [stdout] | ^^^^^^^^^ could not find `UiBuilder` in `conrod` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `backend` in `conrod` [INFO] [stdout] --> src/main.rs:116:25 [INFO] [stdout] | [INFO] [stdout] 116 | conrod::backend::piston_window::draw( [INFO] [stdout] | ^^^^^^^ could not find `backend` in `conrod` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Ids` [INFO] [stdout] --> src/main.rs:50:15 [INFO] [stdout] | [INFO] [stdout] 50 | let ids = Ids::new(ui.widget_id_generator()); [INFO] [stdout] | ^^^ use of undeclared type `Ids` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/main.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/main.rs:115:68 [INFO] [stdout] | [INFO] [stdout] 115 | fn texture_from_image(image: &T) -> &T { image }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `backend` in `conrod` [INFO] [stdout] --> src/main.rs:56:42 [INFO] [stdout] | [INFO] [stdout] 56 | let mut text_texture_cache = conrod::backend::piston_window::GlyphCache::new(&mut window, WIDTH, HEIGHT); [INFO] [stdout] | ^^^^^^^ could not find `backend` in `conrod` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `backend` in `conrod` [INFO] [stdout] --> src/main.rs:77:34 [INFO] [stdout] | [INFO] [stdout] 77 | if let Some(e) = conrod::backend::piston_window::convert_event(event.clone(), &window) { [INFO] [stdout] | ^^^^^^^ could not find `backend` in `conrod` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `backend` in `conrod` [INFO] [stdout] --> src/main.rs:116:25 [INFO] [stdout] | [INFO] [stdout] 116 | conrod::backend::piston_window::draw( [INFO] [stdout] | ^^^^^^^ could not find `backend` in `conrod` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/main.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/main.rs:115:68 [INFO] [stdout] | [INFO] [stdout] 115 | fn texture_from_image(image: &T) -> &T { image }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/main.rs:63:38 [INFO] [stdout] | [INFO] [stdout] 63 | Texture::from_image(factory, &image_buffer, &settings).unwrap() [INFO] [stdout] | ^^^^^^^^^^^^^ expected struct `image::buffer::ImageBuffer`, found struct `ImageBuffer` [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&image::buffer::ImageBuffer, Vec>` [INFO] [stdout] found reference `&ImageBuffer, Vec>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 9 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0432, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `algorithm_art` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/main.rs:63:38 [INFO] [stdout] | [INFO] [stdout] 63 | Texture::from_image(factory, &image_buffer, &settings).unwrap() [INFO] [stdout] | ^^^^^^^^^^^^^ expected struct `image::buffer::ImageBuffer`, found struct `ImageBuffer` [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&image::buffer::ImageBuffer, Vec>` [INFO] [stdout] found reference `&ImageBuffer, Vec>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 9 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0432, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "2df37759bd6290b2c84037de00a2dcd8e0f4470b6726f763cae5d40dfff51bfd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2df37759bd6290b2c84037de00a2dcd8e0f4470b6726f763cae5d40dfff51bfd", kill_on_drop: false }` [INFO] [stdout] 2df37759bd6290b2c84037de00a2dcd8e0f4470b6726f763cae5d40dfff51bfd