[INFO] cloning repository https://github.com/TomjWolcott/Small-Wave-Function-sim [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TomjWolcott/Small-Wave-Function-sim" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTomjWolcott%2FSmall-Wave-Function-sim", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTomjWolcott%2FSmall-Wave-Function-sim'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 80137ae28bab58d14a3b19d050185c168df34555 [INFO] checking TomjWolcott/Small-Wave-Function-sim against master#bca37a20bd376ce3fd138e7cdee7fe704e0f8814 for pr-139493-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTomjWolcott%2FSmall-Wave-Function-sim" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/TomjWolcott/Small-Wave-Function-sim [INFO] finished tweaking git repo https://github.com/TomjWolcott/Small-Wave-Function-sim [INFO] tweaked toml for git repo https://github.com/TomjWolcott/Small-Wave-Function-sim written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/TomjWolcott/Small-Wave-Function-sim on toolchain bca37a20bd376ce3fd138e7cdee7fe704e0f8814 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/TomjWolcott/Small-Wave-Function-sim 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" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded winnow v0.5.26 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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_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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4f480e120505b7502245d13d136a6976965b3d3857f40ff1134b776a077ee9fa [INFO] running `Command { std: "docker" "start" "-a" "4f480e120505b7502245d13d136a6976965b3d3857f40ff1134b776a077ee9fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4f480e120505b7502245d13d136a6976965b3d3857f40ff1134b776a077ee9fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f480e120505b7502245d13d136a6976965b3d3857f40ff1134b776a077ee9fa", kill_on_drop: false }` [INFO] [stdout] 4f480e120505b7502245d13d136a6976965b3d3857f40ff1134b776a077ee9fa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3b19c36c53d7bd075bc5d615a58a869b82207f4d0b7662756a9ee905045b7be7 [INFO] running `Command { std: "docker" "start" "-a" "3b19c36c53d7bd075bc5d615a58a869b82207f4d0b7662756a9ee905045b7be7", kill_on_drop: false }` [INFO] [stderr] Compiling xml-rs v0.8.19 [INFO] [stderr] Checking libloading v0.8.1 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling wayland-sys v0.29.5 [INFO] [stderr] Compiling x11-dl v2.21.0 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Compiling smithay-client-toolkit v0.15.4 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Checking memmap2 v0.3.1 [INFO] [stderr] Checking nix v0.24.3 [INFO] [stderr] Checking nix v0.22.3 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Checking cty v0.2.2 [INFO] [stderr] Compiling winit v0.26.1 [INFO] [stderr] Checking mio v0.8.10 [INFO] [stderr] Checking raw-window-handle v0.4.3 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Checking dlib v0.5.2 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Checking takeable-option v0.5.0 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Compiling wayland-scanner v0.29.5 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Checking object v0.32.1 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking rayon v1.8.0 [INFO] [stderr] Compiling glutin_glx_sys v0.1.8 [INFO] [stderr] Compiling glutin_egl_sys v0.1.6 [INFO] [stderr] Compiling glium v0.31.0 [INFO] [stderr] Checking wayland-commons v0.29.5 [INFO] [stderr] Compiling wayland-client v0.29.5 [INFO] [stderr] Compiling wayland-protocols v0.29.5 [INFO] [stderr] Checking calloop v0.9.3 [INFO] [stderr] Checking backtrace v0.3.69 [INFO] [stderr] Checking wayland-cursor v0.29.5 [INFO] [stderr] Checking wayland-egl v0.29.5 [INFO] [stderr] Checking glutin v0.28.0 [INFO] [stderr] Checking pixel-canvas v0.2.3 [INFO] [stderr] Checking wave_eq v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/main.rs:113:31 [INFO] [stdout] | [INFO] [stdout] 113 | let dw2_dx2 = (grid[inc(x)][y] + grid[dec(x)][y] - grid[x][y] * 2.0); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 113 - let dw2_dx2 = (grid[inc(x)][y] + grid[dec(x)][y] - grid[x][y] * 2.0); [INFO] [stdout] 113 + let dw2_dx2 = grid[inc(x)][y] + grid[dec(x)][y] - grid[x][y] * 2.0 ; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/main.rs:114:31 [INFO] [stdout] | [INFO] [stdout] 114 | let dw2_dy2 = (grid[x][inc(y)] + grid[x][dec(y)] - grid[x][y] * 2.0); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 114 - let dw2_dy2 = (grid[x][inc(y)] + grid[x][dec(y)] - grid[x][y] * 2.0); [INFO] [stdout] 114 + let dw2_dy2 = grid[x][inc(y)] + grid[x][dec(y)] - grid[x][y] * 2.0 ; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/main.rs:113:31 [INFO] [stdout] | [INFO] [stdout] 113 | let dw2_dx2 = (grid[inc(x)][y] + grid[dec(x)][y] - grid[x][y] * 2.0); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 113 - let dw2_dx2 = (grid[inc(x)][y] + grid[dec(x)][y] - grid[x][y] * 2.0); [INFO] [stdout] 113 + let dw2_dx2 = grid[inc(x)][y] + grid[dec(x)][y] - grid[x][y] * 2.0 ; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/main.rs:114:31 [INFO] [stdout] | [INFO] [stdout] 114 | let dw2_dy2 = (grid[x][inc(y)] + grid[x][dec(y)] - grid[x][y] * 2.0); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 114 - let dw2_dy2 = (grid[x][inc(y)] + grid[x][dec(y)] - grid[x][y] * 2.0); [INFO] [stdout] 114 + let dw2_dy2 = grid[x][inc(y)] + grid[x][dec(y)] - grid[x][y] * 2.0 ; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/main.rs:147:33 [INFO] [stdout] | [INFO] [stdout] 147 | thing: Box::new(|x, y, t| { [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: `y` [INFO] [stdout] --> src/main.rs:147:33 [INFO] [stdout] | [INFO] [stdout] 147 | thing: Box::new(|x, y, t| { [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: method `get` is never used [INFO] [stdout] --> src/main.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 13 | impl BoundaryConditions { [INFO] [stdout] | ------------------------------------- method in this implementation [INFO] [stdout] 14 | fn get(&self, grid: &Vec>, i: usize, j: usize) -> T { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/main.rs:17:50 [INFO] [stdout] | [INFO] [stdout] 17 | BoundaryConditions::Fixed(num) => if i < 0 || i >= grid.len() || j < 0 || j >= grid.len() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/main.rs:17:78 [INFO] [stdout] | [INFO] [stdout] 17 | BoundaryConditions::Fixed(num) => if i < 0 || i >= grid.len() || j < 0 || j >= grid.len() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get` is never used [INFO] [stdout] --> src/main.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 13 | impl BoundaryConditions { [INFO] [stdout] | ------------------------------------- method in this implementation [INFO] [stdout] 14 | fn get(&self, grid: &Vec>, i: usize, j: usize) -> T { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/main.rs:17:50 [INFO] [stdout] | [INFO] [stdout] 17 | BoundaryConditions::Fixed(num) => if i < 0 || i >= grid.len() || j < 0 || j >= grid.len() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/main.rs:17:78 [INFO] [stdout] | [INFO] [stdout] 17 | BoundaryConditions::Fixed(num) => if i < 0 || i >= grid.len() || j < 0 || j >= grid.len() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 52.17s [INFO] running `Command { std: "docker" "inspect" "3b19c36c53d7bd075bc5d615a58a869b82207f4d0b7662756a9ee905045b7be7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b19c36c53d7bd075bc5d615a58a869b82207f4d0b7662756a9ee905045b7be7", kill_on_drop: false }` [INFO] [stdout] 3b19c36c53d7bd075bc5d615a58a869b82207f4d0b7662756a9ee905045b7be7