[INFO] cloning repository https://github.com/DvorakDwarf/firefly-automaton
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DvorakDwarf/firefly-automaton" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDvorakDwarf%2Ffirefly-automaton", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDvorakDwarf%2Ffirefly-automaton'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 69dcae8c99d7162c2daf33e38ea437039a571a9c
[INFO] checking DvorakDwarf/firefly-automaton against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDvorakDwarf%2Ffirefly-automaton" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/DvorakDwarf/firefly-automaton
[INFO] finished tweaking git repo https://github.com/DvorakDwarf/firefly-automaton
[INFO] tweaked toml for git repo https://github.com/DvorakDwarf/firefly-automaton written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/DvorakDwarf/firefly-automaton on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/DvorakDwarf/firefly-automaton 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] 2b1801159cdfd6adf50541e4deed114cf6c3bb238a342d6e44d92b23859d9b26
[INFO] running `Command { std: "docker" "start" "-a" "2b1801159cdfd6adf50541e4deed114cf6c3bb238a342d6e44d92b23859d9b26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b1801159cdfd6adf50541e4deed114cf6c3bb238a342d6e44d92b23859d9b26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b1801159cdfd6adf50541e4deed114cf6c3bb238a342d6e44d92b23859d9b26", kill_on_drop: false }`
[INFO] [stdout] 2b1801159cdfd6adf50541e4deed114cf6c3bb238a342d6e44d92b23859d9b26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a2faced3f9df87c1e27b387d0d4f8db3fcda592cd97ddca02e9ed3372a3f2352
[INFO] running `Command { std: "docker" "start" "-a" "a2faced3f9df87c1e27b387d0d4f8db3fcda592cd97ddca02e9ed3372a3f2352", kill_on_drop: false }`
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[INFO] [stderr]    Compiling wayland-client v0.29.5
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[INFO] [stderr]     Checking firefly v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/main.rs:5:36
[INFO] [stdout]   |
[INFO] [stdout] 5 | use winit::window::{WindowBuilder, self};
[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: `self`
[INFO] [stdout]  --> src/main.rs:5:36
[INFO] [stdout]   |
[INFO] [stdout] 5 | use winit::window::{WindowBuilder, self};
[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 variable: `y`
[INFO] [stdout]   --> src/grid.rs:18:13
[INFO] [stdout]    |
[INFO] [stdout] 18 |         for y in 0..HEIGHT {
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `incoming_state`
[INFO] [stdout]   --> src/cell.rs:16:29
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn set_state(&mut self, incoming_state: f32) {
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_incoming_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/light.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fn new(x: u32, y: usize) -> Light {
[INFO] [stdout]    |            ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]   --> src/light.rs:10:20
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fn new(x: u32, y: usize) -> Light {
[INFO] [stdout]    |                    ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `grid`
[INFO] [stdout]   --> src/light.rs:16:26
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn update(&mut self, grid: &mut Vec<Vec<Box<dyn Cell>>>) -> Vec<Option<(usize, usize, f32)>> {
[INFO] [stdout]    |                          ^^^^ help: if this is intentional, prefix it with an underscore: `_grid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]   --> src/firefly.rs:75:20
[INFO] [stdout]    |
[INFO] [stdout] 75 |         for (x, y, c) in &self.neighbors {
[INFO] [stdout]    |                    ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `grid`
[INFO] [stdout]    --> src/firefly.rs:114:21
[INFO] [stdout]     |
[INFO] [stdout] 114 |     fn flash(&self, grid: &mut Vec<Vec<Box<dyn Cell>>>) -> Vec<Option<(usize, usize, f32)>> {
[INFO] [stdout]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_grid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]   --> src/main.rs:60:28
[INFO] [stdout]    |
[INFO] [stdout] 60 |                 if let Err(err) = pixels.resize_surface(size.width, size.height) {
[INFO] [stdout]    |                            ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `ease_out_expo` is never used
[INFO] [stdout]   --> src/firefly.rs:16:4
[INFO] [stdout]    |
[INFO] [stdout] 16 | fn ease_out_expo(x: f32) -> f32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `ease_out_quart` is never used
[INFO] [stdout]   --> src/firefly.rs:24:4
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn ease_out_quart(x: f32) -> f32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `ease_out_quad` is never used
[INFO] [stdout]   --> src/firefly.rs:28:4
[INFO] [stdout]    |
[INFO] [stdout] 28 | fn ease_out_quad(x: f32) -> f32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]   --> src/grid.rs:18:13
[INFO] [stdout]    |
[INFO] [stdout] 18 |         for y in 0..HEIGHT {
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `incoming_state`
[INFO] [stdout]   --> src/cell.rs:16:29
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn set_state(&mut self, incoming_state: f32) {
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_incoming_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/light.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fn new(x: u32, y: usize) -> Light {
[INFO] [stdout]    |            ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]   --> src/light.rs:10:20
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fn new(x: u32, y: usize) -> Light {
[INFO] [stdout]    |                    ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `grid`
[INFO] [stdout]   --> src/light.rs:16:26
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn update(&mut self, grid: &mut Vec<Vec<Box<dyn Cell>>>) -> Vec<Option<(usize, usize, f32)>> {
[INFO] [stdout]    |                          ^^^^ help: if this is intentional, prefix it with an underscore: `_grid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]   --> src/firefly.rs:75:20
[INFO] [stdout]    |
[INFO] [stdout] 75 |         for (x, y, c) in &self.neighbors {
[INFO] [stdout]    |                    ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `grid`
[INFO] [stdout]    --> src/firefly.rs:114:21
[INFO] [stdout]     |
[INFO] [stdout] 114 |     fn flash(&self, grid: &mut Vec<Vec<Box<dyn Cell>>>) -> Vec<Option<(usize, usize, f32)>> {
[INFO] [stdout]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_grid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]   --> src/main.rs:60:28
[INFO] [stdout]    |
[INFO] [stdout] 60 |                 if let Err(err) = pixels.resize_surface(size.width, size.height) {
[INFO] [stdout]    |                            ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `ease_out_expo` is never used
[INFO] [stdout]   --> src/firefly.rs:16:4
[INFO] [stdout]    |
[INFO] [stdout] 16 | fn ease_out_expo(x: f32) -> f32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `ease_out_quart` is never used
[INFO] [stdout]   --> src/firefly.rs:24:4
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn ease_out_quart(x: f32) -> f32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `ease_out_quad` is never used
[INFO] [stdout]   --> src/firefly.rs:28:4
[INFO] [stdout]    |
[INFO] [stdout] 28 | fn ease_out_quad(x: f32) -> f32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 50.43s
[INFO] running `Command { std: "docker" "inspect" "a2faced3f9df87c1e27b387d0d4f8db3fcda592cd97ddca02e9ed3372a3f2352", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2faced3f9df87c1e27b387d0d4f8db3fcda592cd97ddca02e9ed3372a3f2352", kill_on_drop: false }`
[INFO] [stdout] a2faced3f9df87c1e27b387d0d4f8db3fcda592cd97ddca02e9ed3372a3f2352
