[INFO] cloning repository https://github.com/Velfi/Gray-Scott-Reaction-Diffusion [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Velfi/Gray-Scott-Reaction-Diffusion" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVelfi%2FGray-Scott-Reaction-Diffusion", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVelfi%2FGray-Scott-Reaction-Diffusion'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] caa44dca33158ac714c0c8a3013d36d42ea17a04 [INFO] checking Velfi/Gray-Scott-Reaction-Diffusion against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVelfi%2FGray-Scott-Reaction-Diffusion" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Velfi/Gray-Scott-Reaction-Diffusion on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Velfi/Gray-Scott-Reaction-Diffusion [INFO] finished tweaking git repo https://github.com/Velfi/Gray-Scott-Reaction-Diffusion [INFO] tweaked toml for git repo https://github.com/Velfi/Gray-Scott-Reaction-Diffusion written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/Velfi/Gray-Scott-Reaction-Diffusion already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded gfx-backend-empty v0.8.0 [INFO] [stderr] Downloaded wide v0.6.5 [INFO] [stderr] Downloaded gfx-backend-dx11 v0.8.0 [INFO] [stderr] Downloaded gfx-auxil v0.9.0 [INFO] [stderr] Downloaded wgpu-types v0.8.0 [INFO] [stderr] Downloaded winit_input_helper v0.10.0 [INFO] [stderr] Downloaded gfx-backend-vulkan v0.8.0 [INFO] [stderr] Downloaded ultraviolet v0.8.1 [INFO] [stderr] Downloaded metal v0.22.0 [INFO] [stderr] Downloaded wgpu-core v0.8.1 [INFO] [stderr] Downloaded gfx-backend-dx12 v0.8.0 [INFO] [stderr] Downloaded pixels v0.4.0 [INFO] [stderr] Downloaded wgpu v0.8.1 [INFO] [stderr] Downloaded gfx-hal v0.8.0 [INFO] [stderr] Downloaded gfx-backend-gl v0.8.1 [INFO] [stderr] Downloaded gfx-backend-metal v0.8.2 [INFO] [stderr] Downloaded naga v0.4.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 202ba5d0a54db3bb7f2e81e2227d2d1373fc97d742b04d6f1578f3f48f07fe1f [INFO] running `Command { std: "docker" "start" "-a" "202ba5d0a54db3bb7f2e81e2227d2d1373fc97d742b04d6f1578f3f48f07fe1f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "202ba5d0a54db3bb7f2e81e2227d2d1373fc97d742b04d6f1578f3f48f07fe1f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "202ba5d0a54db3bb7f2e81e2227d2d1373fc97d742b04d6f1578f3f48f07fe1f", kill_on_drop: false }` [INFO] [stdout] 202ba5d0a54db3bb7f2e81e2227d2d1373fc97d742b04d6f1578f3f48f07fe1f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0368f8a7dfed81211005142fea0947262543922c1cc49bdf1e6e8f94367758ff [INFO] running `Command { std: "docker" "start" "-a" "0368f8a7dfed81211005142fea0947262543922c1cc49bdf1e6e8f94367758ff", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] note: Switching to Edition 2021 will enable the use of the version 2 feature resolver in Cargo. [INFO] [stderr] This may cause some dependencies to be built with fewer features enabled than previously. [INFO] [stderr] More information about the resolver changes may be found at https://doc.rust-lang.org/nightly/edition-guide/rust-2021/default-cargo-resolver.html [INFO] [stderr] When building the following dependencies, the given features will no longer be used: [INFO] [stderr] [INFO] [stderr] cc v1.0.29 (as host dependency): parallel, rayon [INFO] [stderr] naga v0.4.2: msl-out [INFO] [stderr] scopeguard v1.1.0: default, use_std [INFO] [stderr] syn v1.0.67 (as host dependency): extra-traits, full, visit [INFO] [stderr] [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.92 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling syn v1.0.67 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking termcolor v1.0.5 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking fixedbitset v0.2.0 [INFO] [stderr] Compiling either v1.5.0 [INFO] [stderr] Checking once_cell v1.7.2 [INFO] [stderr] Checking downcast-rs v1.1.1 [INFO] [stderr] Compiling nix v0.18.0 [INFO] [stderr] Checking ttf-parser v0.6.2 [INFO] [stderr] Compiling khronos-egl v4.1.0 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Checking same-file v1.0.5 [INFO] [stderr] Checking ahash v0.4.7 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking ab_glyph_rasterizer v0.1.4 [INFO] [stderr] Checking glow v0.9.0 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Checking inplace_it v0.3.3 [INFO] [stderr] Checking bytemuck v1.2.0 [INFO] [stderr] Checking copyless v0.1.5 [INFO] [stderr] Compiling winit v0.25.0 [INFO] [stderr] Checking profiling v1.0.3 [INFO] [stderr] Checking regex-syntax v0.6.23 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking pollster v0.2.2 [INFO] [stderr] Checking libloading v0.7.0 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Compiling nom v6.1.2 [INFO] [stderr] Compiling circular-queue v0.2.6 [INFO] [stderr] Checking lock_api v0.4.2 [INFO] [stderr] Compiling wgpu-core v0.8.1 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking log v0.4.14 [INFO] [stderr] Checking itertools v0.10.1 [INFO] [stderr] Checking safe_arch v0.5.2 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking bit-set v0.5.2 [INFO] [stderr] Checking codespan-reporting v0.11.1 [INFO] [stderr] Checking dlib v0.5.0 [INFO] [stderr] Checking ash v0.32.1 [INFO] [stderr] Compiling num-traits v0.2.9 [INFO] [stderr] Checking gpu-alloc-types v0.2.0 [INFO] [stderr] Checking gpu-descriptor-types v0.1.1 [INFO] [stderr] Checking wgpu-types v0.8.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Compiling memoffset v0.6.3 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Checking gpu-alloc v0.4.7 [INFO] [stderr] Compiling wayland-sys v0.28.5 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Checking wide v0.6.5 [INFO] [stderr] Checking gpu-descriptor v0.1.1 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking regex v1.4.5 [INFO] [stderr] Checking crossbeam-epoch v0.9.3 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Checking crossbeam-queue v0.3.1 [INFO] [stderr] Checking owned_ttf_parser v0.6.0 [INFO] [stderr] Checking rusttype v0.9.2 [INFO] [stderr] Compiling wayland-scanner v0.28.5 [INFO] [stderr] Checking petgraph v0.5.1 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking andrew v0.3.1 [INFO] [stderr] Checking spirv_headers v1.5.0 [INFO] [stderr] Checking crossbeam v0.8.0 [INFO] [stderr] Checking ultraviolet v0.8.1 [INFO] [stderr] Checking xcursor v0.3.3 [INFO] [stderr] Compiling num_cpus v1.10.0 [INFO] [stderr] Checking raw-window-handle v0.3.1 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking nix v0.20.0 [INFO] [stderr] Checking memmap2 v0.1.0 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking env_logger v0.8.4 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Compiling wayland-client v0.28.5 [INFO] [stderr] Compiling wayland-protocols v0.28.5 [INFO] [stderr] Checking mio-misc v1.2.1 [INFO] [stderr] Compiling cc v1.0.29 [INFO] [stderr] Checking calloop v0.6.5 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Checking wayland-commons v0.28.5 [INFO] [stderr] Checking dlib v0.4.1 [INFO] [stderr] Checking wayland-cursor v0.28.5 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Checking thiserror v1.0.24 [INFO] [stderr] Checking naga v0.4.2 [INFO] [stderr] Checking smithay-client-toolkit v0.12.3 [INFO] [stderr] Checking winit_input_helper v0.10.0 [INFO] [stderr] Checking gfx-hal v0.8.0 [INFO] [stderr] Checking gfx-backend-gl v0.8.1 [INFO] [stderr] Checking gfx-backend-vulkan v0.8.0 [INFO] [stderr] Checking gfx-backend-empty v0.8.0 [INFO] [stderr] Checking wgpu v0.8.1 [INFO] [stderr] Checking pixels v0.4.0 [INFO] [stderr] Checking gray_scott_reaction_diffusion v0.2.0 (/tmp/fixit) [INFO] [stderr] Migrating src/main.rs from 2018 edition to 2021 [INFO] [stdout] warning: field is never read: `frames` [INFO] [stdout] --> src/main.rs:129:5 [INFO] [stdout] | [INFO] [stdout] 129 | pub frames: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `previous_frame_start_time` [INFO] [stdout] --> src/main.rs:133:5 [INFO] [stdout] | [INFO] [stdout] 133 | pub previous_frame_start_time: Instant, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `previous_mouse_xy` [INFO] [stdout] --> src/main.rs:136:5 [INFO] [stdout] | [INFO] [stdout] 136 | pub previous_mouse_xy: Option<(f32, f32)>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `frames` [INFO] [stdout] --> src/main.rs:129:5 [INFO] [stdout] | [INFO] [stdout] 129 | pub frames: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `previous_frame_start_time` [INFO] [stdout] --> src/main.rs:133:5 [INFO] [stdout] | [INFO] [stdout] 133 | pub previous_frame_start_time: Instant, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `previous_mouse_xy` [INFO] [stdout] --> src/main.rs:136:5 [INFO] [stdout] | [INFO] [stdout] 136 | pub previous_mouse_xy: Option<(f32, f32)>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 53.80s [INFO] [stderr] Running `cargo check` to verify 2021 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling syn v1.0.67 [INFO] [stderr] Compiling cc v1.0.29 [INFO] [stderr] Checking lock_api v0.4.2 [INFO] [stderr] Checking crossbeam-epoch v0.9.3 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking crossbeam v0.8.0 [INFO] [stderr] Checking rayon-core v1.9.1 [INFO] [stderr] Checking mio-misc v1.2.1 [INFO] [stderr] Checking rayon v1.5.1 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Checking dlib v0.4.1 [INFO] [stderr] Checking smithay-client-toolkit v0.12.3 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Checking winit v0.25.0 [INFO] [stderr] Checking thiserror v1.0.24 [INFO] [stderr] Checking naga v0.4.2 [INFO] [stderr] Checking winit_input_helper v0.10.0 [INFO] [stderr] Checking gfx-hal v0.8.0 [INFO] [stderr] Checking gfx-backend-empty v0.8.0 [INFO] [stderr] Checking gfx-backend-vulkan v0.8.0 [INFO] [stderr] Checking gfx-backend-gl v0.8.1 [INFO] [stderr] Checking wgpu-core v0.8.1 [INFO] [stderr] Checking wgpu v0.8.1 [INFO] [stderr] Checking pixels v0.4.0 [INFO] [stderr] Checking gray_scott_reaction_diffusion v0.2.0 (/tmp/fixit) [INFO] [stdout] warning: field is never read: `frames` [INFO] [stdout] --> src/main.rs:129:5 [INFO] [stdout] | [INFO] [stdout] 129 | pub frames: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `previous_frame_start_time` [INFO] [stdout] --> src/main.rs:133:5 [INFO] [stdout] | [INFO] [stdout] 133 | pub previous_frame_start_time: Instant, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `previous_mouse_xy` [INFO] [stdout] --> src/main.rs:136:5 [INFO] [stdout] | [INFO] [stdout] 136 | pub previous_mouse_xy: Option<(f32, f32)>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `frames` [INFO] [stdout] --> src/main.rs:129:5 [INFO] [stdout] | [INFO] [stdout] 129 | pub frames: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `previous_frame_start_time` [INFO] [stdout] --> src/main.rs:133:5 [INFO] [stdout] | [INFO] [stdout] 133 | pub previous_frame_start_time: Instant, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `previous_mouse_xy` [INFO] [stdout] --> src/main.rs:136:5 [INFO] [stdout] | [INFO] [stdout] 136 | pub previous_mouse_xy: Option<(f32, f32)>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 24.40s [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "0368f8a7dfed81211005142fea0947262543922c1cc49bdf1e6e8f94367758ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0368f8a7dfed81211005142fea0947262543922c1cc49bdf1e6e8f94367758ff", kill_on_drop: false }` [INFO] [stdout] 0368f8a7dfed81211005142fea0947262543922c1cc49bdf1e6e8f94367758ff