Nov 28 03:13:24.997 INFO checking joar/rust-game-of-life against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 03:13:24.998 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-1/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +db42d4dad33013eba11ef37342ad9f614e5652b8-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 28 03:13:25.510 INFO [stdout] 508da8b172cf4c8bcad3d37a5f32ad7b898521049888571ef0c6292b14add4b8
Nov 28 03:13:25.512 INFO running `"docker" "start" "-a" "508da8b172cf4c8bcad3d37a5f32ad7b898521049888571ef0c6292b14add4b8"`
Nov 28 03:13:26.436 INFO [stderr] usermod: no changes
Nov 28 03:13:26.783 INFO [stderr]    Compiling libc v0.2.19
Nov 28 03:13:26.783 INFO [stderr]    Compiling serde v0.8.22
Nov 28 03:13:26.786 INFO [stderr]     Checking piston-shaders_graphics2d v0.1.0
Nov 28 03:13:26.786 INFO [stderr]     Checking shared_library v0.1.5
Nov 28 03:13:26.787 INFO [stderr]     Checking memchr v0.1.11
Nov 28 03:13:26.787 INFO [stderr]     Checking term_size v0.2.1
Nov 28 03:13:26.787 INFO [stderr]    Compiling x11-dl v2.12.0
Nov 28 03:13:26.801 INFO [stderr]     Checking gfx_core v0.5.1
Nov 28 03:13:28.024 INFO [stderr]     Checking pistoncore-input v0.15.0
Nov 28 03:13:28.108 INFO [stderr]    Compiling glutin v0.7.2
Nov 28 03:13:28.792 INFO [stderr]     Checking osmesa-sys v0.1.2
Nov 28 03:13:28.792 INFO [stderr]     Checking aho-corasick v0.5.3
Nov 28 03:13:29.292 INFO [stderr]     Checking fs2 v0.2.5
Nov 28 03:13:29.816 INFO [stderr]     Checking time v0.1.35
Nov 28 03:13:30.784 INFO [stderr]     Checking thread-id v2.0.0
Nov 28 03:13:30.949 INFO [stderr]     Checking clap v2.19.3
Nov 28 03:13:31.297 INFO [stderr]     Checking tempfile v2.1.4
Nov 28 03:13:31.897 INFO [stderr]    Compiling rand v0.3.15
Nov 28 03:13:32.417 INFO [stderr]     Checking memmap v0.4.0
Nov 28 03:13:32.417 INFO [stderr]     Checking image v0.12.1
Nov 28 03:13:32.557 INFO [stderr]     Checking thread_local v0.2.7
Nov 28 03:13:36.248 INFO [stderr]     Checking pistoncore-window v0.24.0
Nov 28 03:13:38.185 INFO [stderr]     Checking regex v0.1.80
Nov 28 03:13:41.992 INFO [stderr]     Checking pistoncore-event_loop v0.27.0
Nov 28 03:13:42.836 INFO [stderr]    Compiling phf_generator v0.7.20
Nov 28 03:13:43.889 INFO [stderr]     Checking piston v0.27.0
Nov 28 03:13:44.087 INFO [stderr]    Compiling phf_codegen v0.7.20
Nov 28 03:13:44.198 INFO [stderr]     Checking env_logger v0.3.5
Nov 28 03:13:44.554 INFO [stderr]     Checking piston2d-opengl_graphics v0.37.0
Nov 28 03:13:45.168 INFO [stderr]    Compiling target_build_utils v0.1.2
Nov 28 03:13:45.741 INFO [stderr]    Compiling serde_json v0.8.4
Nov 28 03:13:56.474 INFO [stderr]    Compiling libloading v0.3.1
Nov 28 03:13:59.563 INFO [stderr]     Checking dlib v0.3.1
Nov 28 03:14:00.088 INFO [stderr]     Checking wayland-sys v0.7.6
Nov 28 03:14:00.745 INFO [stderr]     Checking wayland-client v0.7.6
Nov 28 03:14:02.801 INFO [stderr]     Checking wayland-window v0.4.3
Nov 28 03:14:02.801 INFO [stderr]     Checking wayland-kbd v0.6.2
Nov 28 03:14:04.651 INFO [stderr]     Checking winit v0.5.7
Nov 28 03:14:07.316 INFO [stderr]     Checking gfx v0.13.0
Nov 28 03:14:07.316 INFO [stderr]     Checking gfx_device_gl v0.12.0
Nov 28 03:14:11.377 INFO [stderr]     Checking pistoncore-glutin_window v0.33.0
Nov 28 03:14:14.988 INFO [stderr]     Checking piston-gfx_texture v0.20.0
Nov 28 03:14:16.508 INFO [stderr]     Checking piston2d-gfx_graphics v0.35.0
Nov 28 03:14:19.518 INFO [stderr]     Checking piston_window v0.61.0
Nov 28 03:14:21.765 INFO [stderr]     Checking game-of-life v0.1.0 (/source)
Nov 28 03:14:24.680 INFO [stderr] warning: unused imports: `Button`, `RenderArgs`, `UpdateArgs`
Nov 28 03:14:24.680 INFO [stderr]   --> src/life.rs:23:5
Nov 28 03:14:24.680 INFO [stderr]    |
Nov 28 03:14:24.680 INFO [stderr] 23 |     RenderArgs,
Nov 28 03:14:24.680 INFO [stderr]    |     ^^^^^^^^^^
Nov 28 03:14:24.680 INFO [stderr] 24 |     UpdateArgs,
Nov 28 03:14:24.680 INFO [stderr]    |     ^^^^^^^^^^
Nov 28 03:14:24.680 INFO [stderr] 25 |     Button,
Nov 28 03:14:24.680 INFO [stderr]    |     ^^^^^^
Nov 28 03:14:24.680 INFO [stderr]    |
Nov 28 03:14:24.680 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 28 03:14:24.680 INFO [stderr] 
Nov 28 03:14:24.680 INFO [stderr] warning: unnecessary parentheses around assigned value
Nov 28 03:14:24.680 INFO [stderr]    --> src/world.rs:138:21
Nov 28 03:14:24.680 INFO [stderr]     |
Nov 28 03:14:24.680 INFO [stderr] 138 |     let num_cells = (size_x * size_y);
Nov 28 03:14:24.680 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 03:14:24.680 INFO [stderr]     |
Nov 28 03:14:24.680 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 28 03:14:24.680 INFO [stderr] 
Nov 28 03:14:24.680 INFO [stderr] warning: unused import: `std::default::Default`
Nov 28 03:14:24.680 INFO [stderr]  --> src/game.rs:1:5
Nov 28 03:14:24.680 INFO [stderr]   |
Nov 28 03:14:24.680 INFO [stderr] 1 | use std::default::Default;
Nov 28 03:14:24.680 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
Nov 28 03:14:24.680 INFO [stderr] 
Nov 28 03:14:24.680 INFO [stderr] warning: unused import: `PressEvent`
Nov 28 03:14:24.680 INFO [stderr]  --> src/game.rs:8:5
Nov 28 03:14:24.680 INFO [stderr]   |
Nov 28 03:14:24.680 INFO [stderr] 8 |     PressEvent,
Nov 28 03:14:24.680 INFO [stderr]   |     ^^^^^^^^^^
Nov 28 03:14:24.680 INFO [stderr] 
Nov 28 03:14:24.680 INFO [stderr] warning: unused import: `piston::window::Size`
Nov 28 03:14:24.680 INFO [stderr]   --> src/game.rs:13:5
Nov 28 03:14:24.680 INFO [stderr]    |
Nov 28 03:14:24.680 INFO [stderr] 13 | use piston::window::Size;
Nov 28 03:14:24.680 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 28 03:14:24.680 INFO [stderr] 
Nov 28 03:14:24.865 INFO [stderr] warning: unused import: `AdvancedWindow`
Nov 28 03:14:24.865 INFO [stderr]   --> src/life.rs:14:23
Nov 28 03:14:24.865 INFO [stderr]    |
Nov 28 03:14:24.865 INFO [stderr] 14 | use piston::window::{ AdvancedWindow, WindowSettings };
Nov 28 03:14:24.866 INFO [stderr]    |                       ^^^^^^^^^^^^^^
Nov 28 03:14:24.866 INFO [stderr] 
Nov 28 03:14:24.877 INFO [stderr] warning: unused variable: `args`
Nov 28 03:14:24.877 INFO [stderr]   --> src/game.rs:88:28
Nov 28 03:14:24.877 INFO [stderr]    |
Nov 28 03:14:24.878 INFO [stderr] 88 |     pub fn tick(&mut self, args: &UpdateArgs) {
Nov 28 03:14:24.878 INFO [stderr]    |                            ^^^^ help: consider using `_args` instead
Nov 28 03:14:24.878 INFO [stderr]    |
Nov 28 03:14:24.878 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 03:14:24.879 INFO [stderr] 
Nov 28 03:14:24.897 INFO [stderr] warning: unused imports: `Button`, `RenderArgs`, `UpdateArgs`
Nov 28 03:14:24.897 INFO [stderr]   --> src/life.rs:23:5
Nov 28 03:14:24.897 INFO [stderr]    |
Nov 28 03:14:24.898 INFO [stderr] 23 |     RenderArgs,
Nov 28 03:14:24.898 INFO [stderr]    |     ^^^^^^^^^^
Nov 28 03:14:24.898 INFO [stderr] 24 |     UpdateArgs,
Nov 28 03:14:24.898 INFO [stderr]    |     ^^^^^^^^^^
Nov 28 03:14:24.899 INFO [stderr] 25 |     Button,
Nov 28 03:14:24.899 INFO [stderr]    |     ^^^^^^
Nov 28 03:14:24.899 INFO [stderr]    |
Nov 28 03:14:24.899 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 28 03:14:24.900 INFO [stderr] 
Nov 28 03:14:24.900 INFO [stderr] warning: unnecessary parentheses around assigned value
Nov 28 03:14:24.900 INFO [stderr]    --> src/world.rs:138:21
Nov 28 03:14:24.900 INFO [stderr]     |
Nov 28 03:14:24.901 INFO [stderr] 138 |     let num_cells = (size_x * size_y);
Nov 28 03:14:24.901 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 03:14:24.901 INFO [stderr]     |
Nov 28 03:14:24.901 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 28 03:14:24.902 INFO [stderr] 
Nov 28 03:14:24.902 INFO [stderr] warning: unused import: `std::default::Default`
Nov 28 03:14:24.902 INFO [stderr]  --> src/game.rs:1:5
Nov 28 03:14:24.902 INFO [stderr]   |
Nov 28 03:14:24.903 INFO [stderr] 1 | use std::default::Default;
Nov 28 03:14:24.903 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
Nov 28 03:14:24.903 INFO [stderr] 
Nov 28 03:14:24.903 INFO [stderr] warning: unused import: `PressEvent`
Nov 28 03:14:24.904 INFO [stderr]  --> src/game.rs:8:5
Nov 28 03:14:24.904 INFO [stderr]   |
Nov 28 03:14:24.904 INFO [stderr] 8 |     PressEvent,
Nov 28 03:14:24.904 INFO [stderr]   |     ^^^^^^^^^^
Nov 28 03:14:24.905 INFO [stderr] 
Nov 28 03:14:24.905 INFO [stderr] warning: unused import: `piston::window::Size`
Nov 28 03:14:24.905 INFO [stderr]   --> src/game.rs:13:5
Nov 28 03:14:24.905 INFO [stderr]    |
Nov 28 03:14:24.906 INFO [stderr] 13 | use piston::window::Size;
Nov 28 03:14:24.906 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 28 03:14:24.906 INFO [stderr] 
Nov 28 03:14:25.066 INFO [stderr] warning: unused import: `AdvancedWindow`
Nov 28 03:14:25.066 INFO [stderr]   --> src/life.rs:14:23
Nov 28 03:14:25.067 INFO [stderr]    |
Nov 28 03:14:25.067 INFO [stderr] 14 | use piston::window::{ AdvancedWindow, WindowSettings };
Nov 28 03:14:25.067 INFO [stderr]    |                       ^^^^^^^^^^^^^^
Nov 28 03:14:25.068 INFO [stderr] 
Nov 28 03:14:25.077 INFO [stderr] warning: unused variable: `args`
Nov 28 03:14:25.077 INFO [stderr]   --> src/game.rs:88:28
Nov 28 03:14:25.077 INFO [stderr]    |
Nov 28 03:14:25.077 INFO [stderr] 88 |     pub fn tick(&mut self, args: &UpdateArgs) {
Nov 28 03:14:25.078 INFO [stderr]    |                            ^^^^ help: consider using `_args` instead
Nov 28 03:14:25.078 INFO [stderr]    |
Nov 28 03:14:25.078 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 03:14:25.079 INFO [stderr] 
Nov 28 03:14:25.160 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 58.69s
Nov 28 03:14:25.180 INFO [stderr] su: No module specific data is present
Nov 28 03:14:25.542 INFO running `"docker" "inspect" "508da8b172cf4c8bcad3d37a5f32ad7b898521049888571ef0c6292b14add4b8"`
Nov 28 03:14:25.724 INFO running `"docker" "rm" "-f" "508da8b172cf4c8bcad3d37a5f32ad7b898521049888571ef0c6292b14add4b8"`
Nov 28 03:14:26.049 INFO [stdout] 508da8b172cf4c8bcad3d37a5f32ad7b898521049888571ef0c6292b14add4b8