[INFO] cloning repository https://github.com/arjunpur/rusty-visuals [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/arjunpur/rusty-visuals" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farjunpur%2Frusty-visuals", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farjunpur%2Frusty-visuals'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 64d3793984cd0dec1d7f6e03a3f9780cd0cbd72d [INFO] checking arjunpur/rusty-visuals against master#936f2600b6c903b04387f74ed5cbce88bb06d243 for pr-91141 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farjunpur%2Frusty-visuals" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/arjunpur/rusty-visuals on toolchain 936f2600b6c903b04387f74ed5cbce88bb06d243 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/arjunpur/rusty-visuals [INFO] finished tweaking git repo https://github.com/arjunpur/rusty-visuals [INFO] tweaked toml for git repo https://github.com/arjunpur/rusty-visuals written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/arjunpur/rusty-visuals already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "fetch" "--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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "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] 2ad02f4df2d9d9dbbd57c776d36e9e8d521bb7145cca41d21ba2ba9e030d04fe [INFO] running `Command { std: "docker" "start" "-a" "2ad02f4df2d9d9dbbd57c776d36e9e8d521bb7145cca41d21ba2ba9e030d04fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2ad02f4df2d9d9dbbd57c776d36e9e8d521bb7145cca41d21ba2ba9e030d04fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ad02f4df2d9d9dbbd57c776d36e9e8d521bb7145cca41d21ba2ba9e030d04fe", kill_on_drop: false }` [INFO] [stdout] 2ad02f4df2d9d9dbbd57c776d36e9e8d521bb7145cca41d21ba2ba9e030d04fe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d123df432de2431f57cd7391522a70f390038c71f85d0c7caf0178bbfffe1ff8 [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" "d123df432de2431f57cd7391522a70f390038c71f85d0c7caf0178bbfffe1ff8", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v1.0.65 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling serde v1.0.111 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.8 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling siphasher v0.3.3 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking lazycell v1.2.1 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Checking adler32 v1.0.4 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking downcast-rs v1.1.1 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Checking fixedbitset v0.1.9 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking atom v0.3.6 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Checking colorful v0.2.1 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking weezl v0.1.5 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling palette v0.6.0 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking bytemuck v1.2.0 [INFO] [stderr] Checking itoa v0.4.5 [INFO] 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png v0.11.0 [INFO] [stderr] Checking lyon_geom v0.15.3 [INFO] [stderr] Checking rusttype v0.7.9 [INFO] [stderr] Checking calloop v0.4.4 [INFO] [stderr] Checking wayland-commons v0.23.6 [INFO] [stderr] Checking hello-world v0.1.0 (/opt/rustwide/workdir/hello-world) [INFO] [stderr] Compiling phf_generator v0.9.1 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Checking andrew v0.2.1 [INFO] [stderr] Compiling phf_codegen v0.8.0 [INFO] [stderr] Checking gfx-backend-empty v0.4.0 [INFO] [stderr] Checking rendy-descriptor v0.5.1 [INFO] [stderr] Checking rendy-memory v0.5.2 [INFO] [stderr] Compiling wayland-client v0.23.6 [INFO] [stderr] Compiling wayland-protocols v0.23.6 [INFO] [stderr] Compiling palette v0.5.0 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Checking lyon_path v0.15.2 [INFO] [stderr] Checking num v0.2.1 [INFO] [stderr] Checking lyon_algorithms v0.15.0 [INFO] [stderr] Checking lyon_tessellation v0.15.8 [INFO] [stderr] Compiling zerocopy-derive v0.1.4 [INFO] [stderr] Checking lyon v0.15.8 [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Checking tiff v0.6.1 [INFO] [stderr] Checking image v0.18.0 [INFO] [stderr] Checking zerocopy v0.2.8 [INFO] [stderr] Checking image v0.23.14 [INFO] [stderr] Checking gfx-backend-vulkan v0.4.3 [INFO] [stderr] Compiling serde_derive v1.0.111 [INFO] [stderr] Compiling conrod_derive v0.69.0 [INFO] [stderr] Compiling palette_derive v0.5.0 [INFO] [stderr] Compiling phf_macros v0.9.0 [INFO] [stderr] Checking noise v0.6.0 [INFO] [stderr] Checking wgpu-native v0.4.3 [INFO] [stderr] Checking x11-clipboard v0.5.1 [INFO] [stderr] Checking phf v0.9.0 [INFO] [stderr] Checking smithay-client-toolkit v0.6.6 [INFO] [stderr] Checking smithay-clipboard v0.4.0 [INFO] [stderr] Checking winit v0.22.2 [INFO] [stderr] Checking copypasta v0.6.3 [INFO] [stderr] Compiling toml v0.5.6 [INFO] [stderr] Checking pistoncore-input v0.24.0 [INFO] [stderr] Checking cgmath v0.17.0 [INFO] [stderr] Checking serde_json v1.0.53 [INFO] [stderr] Checking wgpu v0.4.0 [INFO] [stderr] Checking conrod_core v0.69.0 [INFO] [stderr] Compiling find-crate v0.6.3 [INFO] [stderr] Compiling palette_derive v0.6.0 [INFO] [stderr] Checking conrod_wgpu v0.69.0 [INFO] [stderr] Checking nannou v0.14.1 [INFO] [stderr] Checking rusty-visuals v0.1.0 (/opt/rustwide/workdir/rusty-visuals) [INFO] [stdout] warning: unused imports: `CellIndex`, `Grid` [INFO] [stdout] --> rusty-visuals/src/grid.rs:149:17 [INFO] [stdout] | [INFO] [stdout] 149 | use super::{CellIndex, Grid}; [INFO] [stdout] | ^^^^^^^^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nannou::prelude::*` [INFO] [stdout] --> rusty-visuals/src/grid.rs:150:9 [INFO] [stdout] | [INFO] [stdout] 150 | use nannou::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_cell_by_index` [INFO] [stdout] --> rusty-visuals/src/grid.rs:99:8 [INFO] [stdout] | [INFO] [stdout] 99 | fn get_cell_by_index(&self, row: usize, col: usize) -> Option<&Cell> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: cannot borrow `m.second_line_positions` as mutable because it is also borrowed as immutable [INFO] [stdout] --> rusty-visuals/src/art/intertwined.rs:75:9 [INFO] [stdout] | [INFO] [stdout] 72 | let last_position = m.second_line_positions.last().unwrap(); [INFO] [stdout] | ------------------------------ immutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 75 | / m.second_line_positions [INFO] [stdout] 76 | | .push(get_next_position_with_directions( [INFO] [stdout] 77 | | padded_rect, [INFO] [stdout] 78 | | last_position, [INFO] [stdout] | | ------------- immutable borrow later used here [INFO] [stdout] 79 | | directions, [INFO] [stdout] 80 | | )); [INFO] [stdout] | |______________^ mutable borrow occurs here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mutable_borrow_reservation_conflict)]` on by default [INFO] [stdout] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stdout] = note: for more information, see issue #59159 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: cannot borrow `m.third_line_positions` as mutable because it is also borrowed as immutable [INFO] [stdout] --> rusty-visuals/src/art/intertwined.rs:85:9 [INFO] [stdout] | [INFO] [stdout] 82 | let last_position = m.third_line_positions.last().unwrap(); [INFO] [stdout] | ----------------------------- immutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 85 | / m.third_line_positions [INFO] [stdout] 86 | | .push(get_next_position_with_directions( [INFO] [stdout] 87 | | padded_rect, [INFO] [stdout] 88 | | last_position, [INFO] [stdout] | | ------------- immutable borrow later used here [INFO] [stdout] 89 | | directions, [INFO] [stdout] 90 | | )); [INFO] [stdout] | |______________^ mutable borrow occurs here [INFO] [stdout] | [INFO] [stdout] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stdout] = note: for more information, see issue #59159 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: cannot borrow `m.fourth_line_positions` as mutable because it is also borrowed as immutable [INFO] [stdout] --> rusty-visuals/src/art/intertwined.rs:95:9 [INFO] [stdout] | [INFO] [stdout] 92 | let last_position = m.fourth_line_positions.last().unwrap(); [INFO] [stdout] | ------------------------------ immutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 95 | / m.fourth_line_positions [INFO] [stdout] 96 | | .push(get_next_position_with_directions( [INFO] [stdout] 97 | | padded_rect, [INFO] [stdout] 98 | | last_position, [INFO] [stdout] | | ------------- immutable borrow later used here [INFO] [stdout] 99 | | directions, [INFO] [stdout] 100 | | )); [INFO] [stdout] | |______________^ mutable borrow occurs here [INFO] [stdout] | [INFO] [stdout] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stdout] = note: for more information, see issue #59159 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: cannot borrow `m.first_line_positions` as mutable because it is also borrowed as immutable [INFO] [stdout] --> rusty-visuals/src/art/intertwined.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 61 | let last_position = m.first_line_positions.last().unwrap(); [INFO] [stdout] | ----------------------------- immutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 65 | / m.first_line_positions [INFO] [stdout] 66 | | .push(get_next_position_with_directions( [INFO] [stdout] 67 | | padded_rect, [INFO] [stdout] 68 | | last_position, [INFO] [stdout] | | ------------- immutable borrow later used here [INFO] [stdout] 69 | | directions, [INFO] [stdout] 70 | | )); [INFO] [stdout] | |______________^ mutable borrow occurs here [INFO] [stdout] | [INFO] [stdout] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stdout] = note: for more information, see issue #59159 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_next_position` [INFO] [stdout] --> rusty-visuals/src/art/intertwined.rs:104:4 [INFO] [stdout] | [INFO] [stdout] 104 | fn get_next_position(rect: Rect, current_position: &Vector2) -> Vector2 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ColorerParams` [INFO] [stdout] --> rusty-visuals/src/basics/shapes/mouse_polygons.rs:3:39 [INFO] [stdout] | [INFO] [stdout] 3 | use rusty_visuals::colorer::{Colorer, ColorerParams, PaletteColorer}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `P_1_1_2` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `p_1_1_2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: cannot borrow `m.positions` as mutable because it is also borrowed as immutable [INFO] [stdout] --> rusty-visuals/src/basics/randomwalk.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 30 | let last = m.positions.last().unwrap(); [INFO] [stdout] | ------------------ immutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 39 | m.positions.push(*last + velocity); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^-----^^^^^^^^^^^^ [INFO] [stdout] | | | [INFO] [stdout] | | immutable borrow later used here [INFO] [stdout] | mutable borrow occurs here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mutable_borrow_reservation_conflict)]` on by default [INFO] [stdout] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stdout] = note: for more information, see issue #59159 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Colorer` [INFO] [stdout] --> rusty-visuals/src/basics/shapes/mouse_polygons.rs:3:30 [INFO] [stdout] | [INFO] [stdout] 3 | use rusty_visuals::colorer::{Colorer, ColorerParams, PaletteColorer}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `P_1_0_01` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `p_1_0_01` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `draw_basic_grid` [INFO] [stdout] --> rusty-visuals/src/basics/color/color_palettes_from_rules.rs:99:4 [INFO] [stdout] | [INFO] [stdout] 99 | fn draw_basic_grid(draw: &Draw, rect: &Rect, m: &Model) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `square_wave` [INFO] [stdout] --> rusty-visuals/src/basics/waves.rs:68:4 [INFO] [stdout] | [INFO] [stdout] 68 | fn square_wave(app: &App, frame: Frame) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ColorerParams` [INFO] [stdout] --> rusty-visuals/src/basics/shapes/mouse_polygons.rs:3:39 [INFO] [stdout] | [INFO] [stdout] 3 | use rusty_visuals::colorer::{Colorer, ColorerParams, PaletteColorer}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Colorer` [INFO] [stdout] --> rusty-visuals/src/basics/shapes/mouse_polygons.rs:3:30 [INFO] [stdout] | [INFO] [stdout] 3 | use rusty_visuals::colorer::{Colorer, ColorerParams, PaletteColorer}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: cannot borrow `m.positions` as mutable because it is also borrowed as immutable [INFO] [stdout] --> rusty-visuals/src/basics/randomwalk.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 30 | let last = m.positions.last().unwrap(); [INFO] [stdout] | ------------------ immutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 39 | m.positions.push(*last + velocity); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^-----^^^^^^^^^^^^ [INFO] [stdout] | | | [INFO] [stdout] | | immutable borrow later used here [INFO] [stdout] | mutable borrow occurs here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mutable_borrow_reservation_conflict)]` on by default [INFO] [stdout] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stdout] = note: for more information, see issue #59159 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `P_1_0_01` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `p_1_0_01` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `P_1_1_2` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `p_1_1_2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `P_1_1_1` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `p_1_1_1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `square_wave` [INFO] [stdout] --> rusty-visuals/src/basics/waves.rs:68:4 [INFO] [stdout] | [INFO] [stdout] 68 | fn square_wave(app: &App, frame: Frame) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: cannot borrow `m.second_line_positions` as mutable because it is also borrowed as immutable [INFO] [stdout] --> rusty-visuals/src/art/intertwined.rs:75:9 [INFO] [stdout] | [INFO] [stdout] 72 | let last_position = m.second_line_positions.last().unwrap(); [INFO] [stdout] | ------------------------------ immutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 75 | / m.second_line_positions [INFO] [stdout] 76 | | .push(get_next_position_with_directions( [INFO] [stdout] 77 | | padded_rect, [INFO] [stdout] 78 | | last_position, [INFO] [stdout] | | ------------- immutable borrow later used here [INFO] [stdout] 79 | | directions, [INFO] [stdout] 80 | | )); [INFO] [stdout] | |______________^ mutable borrow occurs here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mutable_borrow_reservation_conflict)]` on by default [INFO] [stdout] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stdout] = note: for more information, see issue #59159 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: cannot borrow `m.third_line_positions` as mutable because it is also borrowed as immutable [INFO] [stdout] --> rusty-visuals/src/art/intertwined.rs:85:9 [INFO] [stdout] | [INFO] [stdout] 82 | let last_position = m.third_line_positions.last().unwrap(); [INFO] [stdout] | ----------------------------- immutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 85 | / m.third_line_positions [INFO] [stdout] 86 | | .push(get_next_position_with_directions( [INFO] [stdout] 87 | | padded_rect, [INFO] [stdout] 88 | | last_position, [INFO] [stdout] | | ------------- immutable borrow later used here [INFO] [stdout] 89 | | directions, [INFO] [stdout] 90 | | )); [INFO] [stdout] | |______________^ mutable borrow occurs here [INFO] [stdout] | [INFO] [stdout] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stdout] = note: for more information, see issue #59159 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: cannot borrow `m.fourth_line_positions` as mutable because it is also borrowed as immutable [INFO] [stdout] --> rusty-visuals/src/art/intertwined.rs:95:9 [INFO] [stdout] | [INFO] [stdout] 92 | let last_position = m.fourth_line_positions.last().unwrap(); [INFO] [stdout] | ------------------------------ immutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 95 | / m.fourth_line_positions [INFO] [stdout] 96 | | .push(get_next_position_with_directions( [INFO] [stdout] 97 | | padded_rect, [INFO] [stdout] 98 | | last_position, [INFO] [stdout] | | ------------- immutable borrow later used here [INFO] [stdout] 99 | | directions, [INFO] [stdout] 100 | | )); [INFO] [stdout] | |______________^ mutable borrow occurs here [INFO] [stdout] | [INFO] [stdout] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stdout] = note: for more information, see issue #59159 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: cannot borrow `m.first_line_positions` as mutable because it is also borrowed as immutable [INFO] [stdout] --> rusty-visuals/src/art/intertwined.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 61 | let last_position = m.first_line_positions.last().unwrap(); [INFO] [stdout] | ----------------------------- immutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 65 | / m.first_line_positions [INFO] [stdout] 66 | | .push(get_next_position_with_directions( [INFO] [stdout] 67 | | padded_rect, [INFO] [stdout] 68 | | last_position, [INFO] [stdout] | | ------------- immutable borrow later used here [INFO] [stdout] 69 | | directions, [INFO] [stdout] 70 | | )); [INFO] [stdout] | |______________^ mutable borrow occurs here [INFO] [stdout] | [INFO] [stdout] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stdout] = note: for more information, see issue #59159 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_next_position` [INFO] [stdout] --> rusty-visuals/src/art/intertwined.rs:104:4 [INFO] [stdout] | [INFO] [stdout] 104 | fn get_next_position(rect: Rect, current_position: &Vector2) -> Vector2 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `P_1_1_1` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `p_1_1_1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `draw_basic_grid` [INFO] [stdout] --> rusty-visuals/src/basics/color/color_palettes_from_rules.rs:99:4 [INFO] [stdout] | [INFO] [stdout] 99 | fn draw_basic_grid(draw: &Draw, rect: &Rect, m: &Model) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 28s [INFO] running `Command { std: "docker" "inspect" "d123df432de2431f57cd7391522a70f390038c71f85d0c7caf0178bbfffe1ff8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d123df432de2431f57cd7391522a70f390038c71f85d0c7caf0178bbfffe1ff8", kill_on_drop: false }` [INFO] [stdout] d123df432de2431f57cd7391522a70f390038c71f85d0c7caf0178bbfffe1ff8