[INFO] cloning repository https://github.com/bebrws/gol-gfx
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bebrws/gol-gfx" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbebrws%2Fgol-gfx", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbebrws%2Fgol-gfx'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 062e7bf4bf3d8af7ab8f17431e7ed73795fb0968
[INFO] checking bebrws/gol-gfx against master#c2239bca5b89a8d3573cc0fc0f2fa65c50edb79c for pr-123737
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbebrws%2Fgol-gfx" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bebrws/gol-gfx on toolchain c2239bca5b89a8d3573cc0fc0f2fa65c50edb79c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2239bca5b89a8d3573cc0fc0f2fa65c50edb79c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/bebrws/gol-gfx
[INFO] finished tweaking git repo https://github.com/bebrws/gol-gfx
[INFO] tweaked toml for git repo https://github.com/bebrws/gol-gfx written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/bebrws/gol-gfx 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" "+c2239bca5b89a8d3573cc0fc0f2fa65c50edb79c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/bebrws/gfx_window_glutin`
[INFO] [stderr]  Downloading crates ...
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[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_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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+c2239bca5b89a8d3573cc0fc0f2fa65c50edb79c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c057bf44bb72fcf4376b5fe25f80edfe8e4ed77b5fa83c5a67c7774f00f7d9bf
[INFO] running `Command { std: "docker" "start" "-a" "c057bf44bb72fcf4376b5fe25f80edfe8e4ed77b5fa83c5a67c7774f00f7d9bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c057bf44bb72fcf4376b5fe25f80edfe8e4ed77b5fa83c5a67c7774f00f7d9bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c057bf44bb72fcf4376b5fe25f80edfe8e4ed77b5fa83c5a67c7774f00f7d9bf", kill_on_drop: false }`
[INFO] [stdout] c057bf44bb72fcf4376b5fe25f80edfe8e4ed77b5fa83c5a67c7774f00f7d9bf
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+c2239bca5b89a8d3573cc0fc0f2fa65c50edb79c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4f5ffd7983269dc7253e472f2cb678beb151e979eb6a00bfb0af39baefb5f9f0
[INFO] running `Command { std: "docker" "start" "-a" "4f5ffd7983269dc7253e472f2cb678beb151e979eb6a00bfb0af39baefb5f9f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.78
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling xml-rs v0.8.3
[INFO] [stderr]    Compiling pkg-config v0.3.18
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
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[INFO] [stderr]     Checking smallvec v1.4.2
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[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling memchr v2.3.3
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[INFO] [stderr]     Checking walkdir v2.3.1
[INFO] [stderr]     Checking draw_state v0.8.0
[INFO] [stderr]     Checking rusttype v0.9.2
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[INFO] [stderr]    Compiling x11-dl v2.18.5
[INFO] [stderr]     Checking gif v0.9.2
[INFO] [stderr]    Compiling cmake v0.1.44
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling freetype-sys v0.13.1
[INFO] [stderr]    Compiling wayland-scanner v0.28.0
[INFO] [stderr]    Compiling glutin_glx_sys v0.1.7
[INFO] [stderr]    Compiling glutin_egl_sys v0.1.5
[INFO] [stderr]    Compiling gfx_gl v0.6.1
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]     Checking line_drawing v0.8.0
[INFO] [stderr]     Checking num-integer v0.1.34
[INFO] [stderr]     Checking enum_primitive v0.1.1
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[INFO] [stderr]     Checking num-iter v0.1.33
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[INFO] [stderr]     Checking nix v0.18.0
[INFO] [stderr]     Checking iovec v0.1.4
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[INFO] [stderr]     Checking parking_lot_core v0.8.0
[INFO] [stderr]     Checking num_cpus v1.5.1
[INFO] [stderr]     Checking rand v0.3.15
[INFO] [stderr]     Checking shared_library v0.1.5
[INFO] [stderr]     Checking raw-window-handle v0.3.3
[INFO] [stderr]     Checking parking_lot v0.11.0
[INFO] [stderr]     Checking osmesa-sys v0.1.2
[INFO] [stderr]     Checking png v0.8.0
[INFO] [stderr]     Checking freetype-rs v0.26.0
[INFO] [stderr]     Checking mio v0.6.22
[INFO] [stderr]     Checking gfx v0.18.2
[INFO] [stderr]     Checking rayon v0.8.1
[INFO] [stderr]     Checking mio-extras v2.0.6
[INFO] [stderr]     Checking xcursor v0.3.2
[INFO] [stderr]     Checking gfx_text v0.27.0
[INFO] [stderr]    Compiling wayland-client v0.28.0
[INFO] [stderr]    Compiling wayland-protocols v0.28.0
[INFO] [stderr]     Checking jpeg-decoder v0.1.13
[INFO] [stderr]     Checking image v0.14.0
[INFO] [stderr]     Checking gfx_device_gl v0.16.2
[INFO] [stderr]     Checking wayland-commons v0.28.0
[INFO] [stderr]     Checking calloop v0.6.4
[INFO] [stderr]     Checking wayland-cursor v0.28.0
[INFO] [stderr]     Checking wayland-egl v0.28.0
[INFO] [stderr]     Checking smithay-client-toolkit v0.12.0
[INFO] [stderr]     Checking glutin v0.25.0
[INFO] [stderr]     Checking gfx_window_glutin v0.33.1 (https://github.com/bebrws/gfx_window_glutin?rev=8071c4e#8071c4e8)
[INFO] [stderr]     Checking gol-gfx v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/main.rs:49:45
[INFO] [stdout]    |
[INFO] [stdout] 49 |             cells: (0..(width*height)).map(|i| {
[INFO] [stdout]    |                                             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `aspect_ratio`
[INFO] [stdout]    --> src/main.rs:160:64
[INFO] [stdout]     |
[INFO] [stdout] 160 |     pub fn extend_vertices_vector(&self, vs: &mut Vec<Vertex>, aspect_ratio: f32) {
[INFO] [stdout]     |                                                                ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_aspect_ratio`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `button`
[INFO] [stdout]    --> src/main.rs:260:54
[INFO] [stdout]     |
[INFO] [stdout] 260 |                 glutin::event::DeviceEvent::Button { button, state } => match state {
[INFO] [stdout]     |                                                      ^^^^^^ help: try ignoring the field: `button: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/main.rs:49:45
[INFO] [stdout]    |
[INFO] [stdout] 49 |             cells: (0..(width*height)).map(|i| {
[INFO] [stdout]    |                                             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `aspect_ratio`
[INFO] [stdout]    --> src/main.rs:160:64
[INFO] [stdout]     |
[INFO] [stdout] 160 |     pub fn extend_vertices_vector(&self, vs: &mut Vec<Vertex>, aspect_ratio: f32) {
[INFO] [stdout]     |                                                                ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_aspect_ratio`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `button`
[INFO] [stdout]    --> src/main.rs:260:54
[INFO] [stdout]     |
[INFO] [stdout] 260 |                 glutin::event::DeviceEvent::Button { button, state } => match state {
[INFO] [stdout]     |                                                      ^^^^^^ help: try ignoring the field: `button: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `debug_print` is never used
[INFO] [stdout]    --> src/main.rs:122:8
[INFO] [stdout]     |
[INFO] [stdout] 42  | impl Universe {
[INFO] [stdout]     | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 122 |     fn debug_print(&self) {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WHITE` is never used
[INFO] [stdout]    --> src/main.rs:171:7
[INFO] [stdout]     |
[INFO] [stdout] 171 | const WHITE: [f32; 3] = [1.0, 1.0, 1.0];
[INFO] [stdout]     |       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `RED` is never used
[INFO] [stdout]    --> src/main.rs:172:7
[INFO] [stdout]     |
[INFO] [stdout] 172 | const RED: [f32; 4] = [1.0, 0.00, 0.00, 1.0];
[INFO] [stdout]     |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WHITE3` is never used
[INFO] [stdout]    --> src/main.rs:178:7
[INFO] [stdout]     |
[INFO] [stdout] 178 | const WHITE3: [f32; 3] = [1.0, 1.0, 1.0];
[INFO] [stdout]     |       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `COLUMNS` is never used
[INFO] [stdout]    --> src/main.rs:181:7
[INFO] [stdout]     |
[INFO] [stdout] 181 | const COLUMNS: u32 = (2.0/SQUARE_SIZE) as u32;
[INFO] [stdout]     |       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ROWS` is never used
[INFO] [stdout]    --> src/main.rs:182:7
[INFO] [stdout]     |
[INFO] [stdout] 182 | const ROWS: u32 = (2.0/SQUARE_SIZE) as u32;
[INFO] [stdout]     |       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `debug_print` is never used
[INFO] [stdout]    --> src/main.rs:122:8
[INFO] [stdout]     |
[INFO] [stdout] 42  | impl Universe {
[INFO] [stdout]     | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 122 |     fn debug_print(&self) {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WHITE` is never used
[INFO] [stdout]    --> src/main.rs:171:7
[INFO] [stdout]     |
[INFO] [stdout] 171 | const WHITE: [f32; 3] = [1.0, 1.0, 1.0];
[INFO] [stdout]     |       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `RED` is never used
[INFO] [stdout]    --> src/main.rs:172:7
[INFO] [stdout]     |
[INFO] [stdout] 172 | const RED: [f32; 4] = [1.0, 0.00, 0.00, 1.0];
[INFO] [stdout]     |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WHITE3` is never used
[INFO] [stdout]    --> src/main.rs:178:7
[INFO] [stdout]     |
[INFO] [stdout] 178 | const WHITE3: [f32; 3] = [1.0, 1.0, 1.0];
[INFO] [stdout]     |       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `COLUMNS` is never used
[INFO] [stdout]    --> src/main.rs:181:7
[INFO] [stdout]     |
[INFO] [stdout] 181 | const COLUMNS: u32 = (2.0/SQUARE_SIZE) as u32;
[INFO] [stdout]     |       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ROWS` is never used
[INFO] [stdout]    --> src/main.rs:182:7
[INFO] [stdout]     |
[INFO] [stdout] 182 | const ROWS: u32 = (2.0/SQUARE_SIZE) as u32;
[INFO] [stdout]     |       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.52s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v5.1.2
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "4f5ffd7983269dc7253e472f2cb678beb151e979eb6a00bfb0af39baefb5f9f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f5ffd7983269dc7253e472f2cb678beb151e979eb6a00bfb0af39baefb5f9f0", kill_on_drop: false }`
[INFO] [stdout] 4f5ffd7983269dc7253e472f2cb678beb151e979eb6a00bfb0af39baefb5f9f0