Dec 19 09:12:03.197 INFO checking sdlscl/antimatter against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 09:12:03.197 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-6/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/sdlscl/antimatter:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 09:12:03.588 INFO [stdout] 86c30efd071c5e5614171c7a30d7acc9834bdd6a8787a585832f3418bc8867ad
Dec 19 09:12:03.596 INFO running `"docker" "start" "-a" "86c30efd071c5e5614171c7a30d7acc9834bdd6a8787a585832f3418bc8867ad"`
Dec 19 09:12:05.944 INFO [stderr]    Compiling num-traits v0.1.41
Dec 19 09:12:05.954 INFO [stderr]     Checking serde v1.0.24
Dec 19 09:12:05.955 INFO [stderr]    Compiling rand v0.3.18
Dec 19 09:12:05.956 INFO [stderr]    Compiling x11-dl v2.17.2
Dec 19 09:12:05.957 INFO [stderr]     Checking enum_primitive v0.1.1
Dec 19 09:12:05.957 INFO [stderr]     Checking shared_library v0.1.8
Dec 19 09:12:05.957 INFO [stderr]     Checking tempfile v2.2.0
Dec 19 09:12:05.957 INFO [stderr]    Compiling gl_generator v0.7.0
Dec 19 09:12:06.872 INFO [stderr]     Checking rayon-core v1.3.0
Dec 19 09:12:07.527 INFO [stderr]     Checking num-rational v0.1.40
Dec 19 09:12:08.220 INFO [stderr]    Compiling serde_derive_internals v0.18.0
Dec 19 09:12:09.040 INFO [stderr]     Checking osmesa-sys v0.1.2
Dec 19 09:12:09.044 INFO [stderr]     Checking png v0.11.0
Dec 19 09:12:09.214 INFO [stderr]     Checking piston2d-graphics v0.24.0
Dec 19 09:12:10.044 INFO [stderr]     Checking fs2 v0.2.5
Dec 19 09:12:15.754 INFO [stderr]     Checking rayon v0.8.2
Dec 19 09:12:15.844 INFO [stderr]    Compiling serde_json v0.9.10
Dec 19 09:12:16.018 INFO [stderr]     Checking memmap v0.4.0
Dec 19 09:12:16.113 INFO [stderr]    Compiling serde_derive v1.0.24
Dec 19 09:12:16.804 INFO [stderr]    Compiling phf_generator v0.7.21
Dec 19 09:12:17.077 INFO [stderr]    Compiling gl v0.7.0
Dec 19 09:12:17.620 INFO [stderr]    Compiling phf_codegen v0.7.21
Dec 19 09:12:21.170 INFO [stderr]    Compiling target_build_utils v0.3.1
Dec 19 09:12:27.840 INFO [stderr]     Checking jpeg-decoder v0.1.13
Dec 19 09:12:34.904 INFO [stderr]     Checking image v0.18.0
Dec 19 09:12:37.987 INFO [stderr]     Checking pistoncore-input v0.20.0
Dec 19 09:12:42.012 INFO [stderr]     Checking pistoncore-window v0.30.0
Dec 19 09:12:42.231 INFO [stderr]     Checking piston2d-opengl_graphics v0.50.0
Dec 19 09:12:43.431 INFO [stderr]     Checking pistoncore-event_loop v0.35.0
Dec 19 09:12:43.864 INFO [stderr]     Checking piston v0.35.0
Dec 19 09:12:45.393 INFO [stderr]    Compiling libloading v0.3.4
Dec 19 09:12:47.232 INFO [stderr]     Checking dlib v0.3.1
Dec 19 09:12:47.509 INFO [stderr]     Checking wayland-sys v0.9.10
Dec 19 09:12:47.933 INFO [stderr]     Checking wayland-client v0.9.10
Dec 19 09:12:49.494 INFO [stderr]     Checking wayland-protocols v0.9.10
Dec 19 09:12:49.497 INFO [stderr]     Checking wayland-kbd v0.9.1
Dec 19 09:12:51.672 INFO [stderr]     Checking wayland-window v0.8.0
Dec 19 09:12:52.083 INFO [stderr]     Checking winit v0.8.3
Dec 19 09:12:53.603 INFO [stderr]     Checking glutin v0.10.1
Dec 19 09:12:54.688 INFO [stderr]     Checking pistoncore-glutin_window v0.43.0
Dec 19 09:12:55.140 INFO [stderr]     Checking antimatter v0.1.0 (/opt/crater/workdir)
Dec 19 09:12:55.569 INFO [stderr] warning: unused import: `piston::window::WindowSettings`
Dec 19 09:12:55.569 INFO [stderr]  --> src/main.rs:6:5
Dec 19 09:12:55.569 INFO [stderr]   |
Dec 19 09:12:55.569 INFO [stderr] 6 | use piston::window::WindowSettings;
Dec 19 09:12:55.569 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 09:12:55.569 INFO [stderr]   |
Dec 19 09:12:55.569 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 09:12:55.569 INFO [stderr] 
Dec 19 09:12:55.569 INFO [stderr] warning: unused import: `piston::event_loop::*`
Dec 19 09:12:55.569 INFO [stderr]  --> src/main.rs:7:5
Dec 19 09:12:55.569 INFO [stderr]   |
Dec 19 09:12:55.569 INFO [stderr] 7 | use piston::event_loop::*;
Dec 19 09:12:55.569 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
Dec 19 09:12:55.569 INFO [stderr] 
Dec 19 09:12:55.569 INFO [stderr] warning: unused import: `piston::input::*`
Dec 19 09:12:55.569 INFO [stderr]  --> src/main.rs:8:5
Dec 19 09:12:55.569 INFO [stderr]   |
Dec 19 09:12:55.569 INFO [stderr] 8 | use piston::input::*;
Dec 19 09:12:55.569 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 19 09:12:55.569 INFO [stderr] 
Dec 19 09:12:55.569 INFO [stderr] warning: unused import: `glutin_window::GlutinWindow as Window`
Dec 19 09:12:55.569 INFO [stderr]  --> src/main.rs:9:5
Dec 19 09:12:55.569 INFO [stderr]   |
Dec 19 09:12:55.569 INFO [stderr] 9 | use glutin_window::GlutinWindow as Window;
Dec 19 09:12:55.569 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 09:12:55.569 INFO [stderr] 
Dec 19 09:12:55.569 INFO [stderr] warning: unused imports: `GlGraphics`, `OpenGL`
Dec 19 09:12:55.569 INFO [stderr]   --> src/main.rs:10:23
Dec 19 09:12:55.569 INFO [stderr]    |
Dec 19 09:12:55.569 INFO [stderr] 10 | use opengl_graphics::{GlGraphics, OpenGL};
Dec 19 09:12:55.569 INFO [stderr]    |                       ^^^^^^^^^^  ^^^^^^
Dec 19 09:12:55.569 INFO [stderr] 
Dec 19 09:12:55.598 INFO [stderr] warning: unused import: `piston::window::WindowSettings`
Dec 19 09:12:55.599 INFO [stderr]  --> src/main.rs:6:5
Dec 19 09:12:55.599 INFO [stderr]   |
Dec 19 09:12:55.599 INFO [stderr] 6 | use piston::window::WindowSettings;
Dec 19 09:12:55.599 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 09:12:55.599 INFO [stderr]   |
Dec 19 09:12:55.599 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 09:12:55.599 INFO [stderr] 
Dec 19 09:12:55.599 INFO [stderr] warning: unused import: `piston::event_loop::*`
Dec 19 09:12:55.599 INFO [stderr]  --> src/main.rs:7:5
Dec 19 09:12:55.599 INFO [stderr]   |
Dec 19 09:12:55.599 INFO [stderr] 7 | use piston::event_loop::*;
Dec 19 09:12:55.599 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
Dec 19 09:12:55.599 INFO [stderr] 
Dec 19 09:12:55.599 INFO [stderr] warning: unused import: `piston::input::*`
Dec 19 09:12:55.599 INFO [stderr]  --> src/main.rs:8:5
Dec 19 09:12:55.599 INFO [stderr]   |
Dec 19 09:12:55.599 INFO [stderr] 8 | use piston::input::*;
Dec 19 09:12:55.599 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 19 09:12:55.599 INFO [stderr] 
Dec 19 09:12:55.599 INFO [stderr] warning: unused import: `glutin_window::GlutinWindow as Window`
Dec 19 09:12:55.599 INFO [stderr]  --> src/main.rs:9:5
Dec 19 09:12:55.599 INFO [stderr]   |
Dec 19 09:12:55.599 INFO [stderr] 9 | use glutin_window::GlutinWindow as Window;
Dec 19 09:12:55.599 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 09:12:55.599 INFO [stderr] 
Dec 19 09:12:55.599 INFO [stderr] warning: unused imports: `GlGraphics`, `OpenGL`
Dec 19 09:12:55.599 INFO [stderr]   --> src/main.rs:10:23
Dec 19 09:12:55.599 INFO [stderr]    |
Dec 19 09:12:55.599 INFO [stderr] 10 | use opengl_graphics::{GlGraphics, OpenGL};
Dec 19 09:12:55.599 INFO [stderr]    |                       ^^^^^^^^^^  ^^^^^^
Dec 19 09:12:55.599 INFO [stderr] 
Dec 19 09:12:55.607 INFO [stderr] warning: unused variable: `y`
Dec 19 09:12:55.607 INFO [stderr]   --> src/main.rs:65:17
Dec 19 09:12:55.607 INFO [stderr]    |
Dec 19 09:12:55.607 INFO [stderr] 65 |         let (x, y) = burbuja;
Dec 19 09:12:55.607 INFO [stderr]    |                 ^ help: consider using `_y` instead
Dec 19 09:12:55.607 INFO [stderr]    |
Dec 19 09:12:55.607 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 09:12:55.607 INFO [stderr] 
Dec 19 09:12:55.607 INFO [stderr] warning: unused variable: `h`
Dec 19 09:12:55.607 INFO [stderr]   --> src/main.rs:67:13
Dec 19 09:12:55.607 INFO [stderr]    |
Dec 19 09:12:55.607 INFO [stderr] 67 |         let h = matriz[0].len() as i32;
Dec 19 09:12:55.607 INFO [stderr]    |             ^ help: consider using `_h` instead
Dec 19 09:12:55.607 INFO [stderr] 
Dec 19 09:12:55.607 INFO [stderr] warning: unused variable: `matriz`
Dec 19 09:12:55.607 INFO [stderr]   --> src/main.rs:79:21
Dec 19 09:12:55.607 INFO [stderr]    |
Dec 19 09:12:55.607 INFO [stderr] 79 |     fn hay_colision(matriz: &Vec<Vec<i32>>, burbuja: (i32, i32)) -> bool {
Dec 19 09:12:55.607 INFO [stderr]    |                     ^^^^^^ help: consider using `_matriz` instead
Dec 19 09:12:55.607 INFO [stderr] 
Dec 19 09:12:55.607 INFO [stderr] warning: unused variable: `burbuja`
Dec 19 09:12:55.607 INFO [stderr]   --> src/main.rs:79:45
Dec 19 09:12:55.607 INFO [stderr]    |
Dec 19 09:12:55.607 INFO [stderr] 79 |     fn hay_colision(matriz: &Vec<Vec<i32>>, burbuja: (i32, i32)) -> bool {
Dec 19 09:12:55.607 INFO [stderr]    |                                             ^^^^^^^ help: consider using `_burbuja` instead
Dec 19 09:12:55.607 INFO [stderr] 
Dec 19 09:12:55.636 INFO [stderr] warning: unused variable: `y`
Dec 19 09:12:55.636 INFO [stderr]   --> src/main.rs:65:17
Dec 19 09:12:55.636 INFO [stderr]    |
Dec 19 09:12:55.636 INFO [stderr] 65 |         let (x, y) = burbuja;
Dec 19 09:12:55.636 INFO [stderr]    |                 ^ help: consider using `_y` instead
Dec 19 09:12:55.636 INFO [stderr]    |
Dec 19 09:12:55.636 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 09:12:55.636 INFO [stderr] 
Dec 19 09:12:55.636 INFO [stderr] warning: unused variable: `h`
Dec 19 09:12:55.636 INFO [stderr]   --> src/main.rs:67:13
Dec 19 09:12:55.636 INFO [stderr]    |
Dec 19 09:12:55.636 INFO [stderr] 67 |         let h = matriz[0].len() as i32;
Dec 19 09:12:55.636 INFO [stderr]    |             ^ help: consider using `_h` instead
Dec 19 09:12:55.636 INFO [stderr] 
Dec 19 09:12:55.636 INFO [stderr] warning: unused variable: `matriz`
Dec 19 09:12:55.636 INFO [stderr]   --> src/main.rs:79:21
Dec 19 09:12:55.636 INFO [stderr]    |
Dec 19 09:12:55.636 INFO [stderr] 79 |     fn hay_colision(matriz: &Vec<Vec<i32>>, burbuja: (i32, i32)) -> bool {
Dec 19 09:12:55.636 INFO [stderr]    |                     ^^^^^^ help: consider using `_matriz` instead
Dec 19 09:12:55.636 INFO [stderr] 
Dec 19 09:12:55.637 INFO [stderr] warning: unused variable: `burbuja`
Dec 19 09:12:55.637 INFO [stderr]   --> src/main.rs:79:45
Dec 19 09:12:55.637 INFO [stderr]    |
Dec 19 09:12:55.637 INFO [stderr] 79 |     fn hay_colision(matriz: &Vec<Vec<i32>>, burbuja: (i32, i32)) -> bool {
Dec 19 09:12:55.637 INFO [stderr]    |                                             ^^^^^^^ help: consider using `_burbuja` instead
Dec 19 09:12:55.637 INFO [stderr] 
Dec 19 09:12:55.669 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 50.00s
Dec 19 09:12:55.946 INFO running `"docker" "inspect" "86c30efd071c5e5614171c7a30d7acc9834bdd6a8787a585832f3418bc8867ad"`
Dec 19 09:12:56.050 INFO running `"docker" "rm" "-f" "86c30efd071c5e5614171c7a30d7acc9834bdd6a8787a585832f3418bc8867ad"`
Dec 19 09:12:56.182 INFO [stdout] 86c30efd071c5e5614171c7a30d7acc9834bdd6a8787a585832f3418bc8867ad