Dec 11 22:10:31.173 INFO checking axelmagn/angicourt against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 22:10:31.173 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-2/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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"`
Dec 11 22:10:31.758 INFO [stdout] ec864c99bfc051f4efe21eb996a85759368a9f5edd506ff80f504b9a8c0986ec
Dec 11 22:10:31.760 INFO running `"docker" "start" "-a" "ec864c99bfc051f4efe21eb996a85759368a9f5edd506ff80f504b9a8c0986ec"`
Dec 11 22:10:33.868 INFO [stderr] usermod: no changes
Dec 11 22:10:34.184 INFO [stderr]    Compiling serde v0.9.7
Dec 11 22:10:34.204 INFO [stderr]    Compiling gl_generator v0.5.2
Dec 11 22:10:34.204 INFO [stderr]     Checking gfx_core v0.6.0
Dec 11 22:10:34.204 INFO [stderr]     Checking pistoncore-window v0.26.2
Dec 11 22:10:34.204 INFO [stderr]    Compiling target_build_utils v0.3.0
Dec 11 22:10:34.204 INFO [stderr]     Checking image v0.12.3
Dec 11 22:10:36.752 INFO [stderr]     Checking pistoncore-event_loop v0.31.3
Dec 11 22:10:40.512 INFO [stderr]     Checking piston v0.31.3
Dec 11 22:10:43.666 INFO [stderr]    Compiling gfx_gl v0.3.1
Dec 11 22:10:43.666 INFO [stderr]    Compiling glutin v0.7.4
Dec 11 22:10:43.666 INFO [stderr]    Compiling gl v0.6.1
Dec 11 22:11:08.028 INFO [stderr]    Compiling serde_json v0.9.6
Dec 11 22:11:15.780 INFO [stderr]    Compiling libloading v0.3.2
Dec 11 22:11:18.952 INFO [stderr]     Checking dlib v0.3.1
Dec 11 22:11:19.484 INFO [stderr]     Checking wayland-sys v0.7.8
Dec 11 22:11:20.182 INFO [stderr]     Checking wayland-client v0.7.8
Dec 11 22:11:22.112 INFO [stderr]     Checking wayland-kbd v0.6.3
Dec 11 22:11:22.112 INFO [stderr]     Checking wayland-window v0.4.4
Dec 11 22:11:23.300 INFO [stderr]     Checking winit v0.5.11
Dec 11 22:11:24.898 INFO [stderr]     Checking gfx v0.14.0
Dec 11 22:11:24.899 INFO [stderr]     Checking gfx_device_gl v0.13.0
Dec 11 22:11:28.161 INFO [stderr]     Checking pistoncore-glutin_window v0.35.0
Dec 11 22:11:30.343 INFO [stderr]     Checking piston-gfx_texture v0.22.0
Dec 11 22:11:31.994 INFO [stderr]     Checking piston2d-gfx_graphics v0.38.0
Dec 11 22:11:35.476 INFO [stderr]     Checking piston_window v0.64.0
Dec 11 22:11:38.632 INFO [stderr]     Checking angicourt v0.1.0 (/source)
Dec 11 22:11:42.852 INFO [stderr] warning: unused import: `UpdateArgs`
Dec 11 22:11:42.852 INFO [stderr]  --> src/rect.rs:3:33
Dec 11 22:11:42.853 INFO [stderr]   |
Dec 11 22:11:42.853 INFO [stderr] 3 | use piston_window::{RenderArgs, UpdateArgs};
Dec 11 22:11:42.853 INFO [stderr]   |                                 ^^^^^^^^^^
Dec 11 22:11:42.854 INFO [stderr]   |
Dec 11 22:11:42.854 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 22:11:42.854 INFO [stderr] 
Dec 11 22:11:42.855 INFO [stderr] warning: unused imports: `multiply`, `translate`
Dec 11 22:11:42.855 INFO [stderr]  --> src/simple_map.rs:4:34
Dec 11 22:11:42.855 INFO [stderr]   |
Dec 11 22:11:42.855 INFO [stderr] 4 | use piston_window::math::{Vec2d, translate, multiply};
Dec 11 22:11:42.856 INFO [stderr]   |                                  ^^^^^^^^^  ^^^^^^^^
Dec 11 22:11:42.856 INFO [stderr] 
Dec 11 22:11:42.856 INFO [stderr] warning: unused import: `thread_rng`
Dec 11 22:11:42.857 INFO [stderr]  --> src/simple_map.rs:9:12
Dec 11 22:11:42.857 INFO [stderr]   |
Dec 11 22:11:42.857 INFO [stderr] 9 | use rand::{thread_rng, Rng, SeedableRng, StdRng};
Dec 11 22:11:42.857 INFO [stderr]   |            ^^^^^^^^^^
Dec 11 22:11:42.857 INFO [stderr] 
Dec 11 22:11:43.020 INFO [stderr] warning: unused variable: `args`
Dec 11 22:11:43.020 INFO [stderr]   --> src/rect.rs:17:22
Dec 11 22:11:43.021 INFO [stderr]    |
Dec 11 22:11:43.021 INFO [stderr] 17 |     fn render(&self, args: RenderArgs, context: Context, graphics: &mut G2d) -> RenderResult {
Dec 11 22:11:43.021 INFO [stderr]    |                      ^^^^ help: consider using `_args` instead
Dec 11 22:11:43.021 INFO [stderr]    |
Dec 11 22:11:43.022 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 22:11:43.022 INFO [stderr] 
Dec 11 22:11:43.022 INFO [stderr] warning: unused variable: `args`
Dec 11 22:11:43.023 INFO [stderr]   --> src/simple_map.rs:21:22
Dec 11 22:11:43.023 INFO [stderr]    |
Dec 11 22:11:43.023 INFO [stderr] 21 |     fn render(&self, args: RenderArgs, context: Context, graphics: &mut G2d) -> RenderResult {
Dec 11 22:11:43.023 INFO [stderr]    |                      ^^^^ help: consider using `_args` instead
Dec 11 22:11:43.023 INFO [stderr] 
Dec 11 22:11:43.058 INFO [stderr] warning: type alias is never used: `UpdateResult`
Dec 11 22:11:43.059 INFO [stderr]   --> src/event_traits.rs:19:1
Dec 11 22:11:43.059 INFO [stderr]    |
Dec 11 22:11:43.059 INFO [stderr] 19 | pub type UpdateResult = Result<(), ()>;
Dec 11 22:11:43.059 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 22:11:43.060 INFO [stderr]    |
Dec 11 22:11:43.060 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 22:11:43.060 INFO [stderr] 
Dec 11 22:11:43.062 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 22:11:43.062 INFO [stderr]   --> src/simple_map.rs:94:13
Dec 11 22:11:43.062 INFO [stderr]    |
Dec 11 22:11:43.063 INFO [stderr] 94 |             self.sprites[i].render(args, c, graphics);
Dec 11 22:11:43.063 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 22:11:43.063 INFO [stderr]    |
Dec 11 22:11:43.063 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 11 22:11:43.064 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 22:11:43.064 INFO [stderr] 
Dec 11 22:11:43.064 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 22:11:43.065 INFO [stderr]   --> src/main.rs:78:21
Dec 11 22:11:43.065 INFO [stderr]    |
Dec 11 22:11:43.065 INFO [stderr] 78 |                     r.render(args, c, g);
Dec 11 22:11:43.065 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^
Dec 11 22:11:43.066 INFO [stderr]    |
Dec 11 22:11:43.066 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 22:11:43.066 INFO [stderr] 
Dec 11 22:11:43.066 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 22:11:43.067 INFO [stderr]   --> src/main.rs:79:21
Dec 11 22:11:43.067 INFO [stderr]    |
Dec 11 22:11:43.067 INFO [stderr] 79 |                     m.render(args, c, g);
Dec 11 22:11:43.067 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^
Dec 11 22:11:43.068 INFO [stderr]    |
Dec 11 22:11:43.068 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 22:11:43.068 INFO [stderr] 
Dec 11 22:11:43.360 INFO [stderr] warning: unused import: `UpdateArgs`
Dec 11 22:11:43.360 INFO [stderr]  --> src/rect.rs:3:33
Dec 11 22:11:43.361 INFO [stderr]   |
Dec 11 22:11:43.361 INFO [stderr] 3 | use piston_window::{RenderArgs, UpdateArgs};
Dec 11 22:11:43.361 INFO [stderr]   |                                 ^^^^^^^^^^
Dec 11 22:11:43.361 INFO [stderr]   |
Dec 11 22:11:43.362 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 22:11:43.362 INFO [stderr] 
Dec 11 22:11:43.362 INFO [stderr] warning: unused imports: `multiply`, `translate`
Dec 11 22:11:43.362 INFO [stderr]  --> src/simple_map.rs:4:34
Dec 11 22:11:43.363 INFO [stderr]   |
Dec 11 22:11:43.363 INFO [stderr] 4 | use piston_window::math::{Vec2d, translate, multiply};
Dec 11 22:11:43.363 INFO [stderr]   |                                  ^^^^^^^^^  ^^^^^^^^
Dec 11 22:11:43.363 INFO [stderr] 
Dec 11 22:11:43.363 INFO [stderr] warning: unused import: `thread_rng`
Dec 11 22:11:43.363 INFO [stderr]  --> src/simple_map.rs:9:12
Dec 11 22:11:43.363 INFO [stderr]   |
Dec 11 22:11:43.363 INFO [stderr] 9 | use rand::{thread_rng, Rng, SeedableRng, StdRng};
Dec 11 22:11:43.363 INFO [stderr]   |            ^^^^^^^^^^
Dec 11 22:11:43.363 INFO [stderr] 
Dec 11 22:11:43.480 INFO [stderr] warning: unused variable: `args`
Dec 11 22:11:43.480 INFO [stderr]   --> src/rect.rs:17:22
Dec 11 22:11:43.480 INFO [stderr]    |
Dec 11 22:11:43.480 INFO [stderr] 17 |     fn render(&self, args: RenderArgs, context: Context, graphics: &mut G2d) -> RenderResult {
Dec 11 22:11:43.480 INFO [stderr]    |                      ^^^^ help: consider using `_args` instead
Dec 11 22:11:43.480 INFO [stderr]    |
Dec 11 22:11:43.480 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 22:11:43.480 INFO [stderr] 
Dec 11 22:11:43.481 INFO [stderr] warning: unused variable: `args`
Dec 11 22:11:43.481 INFO [stderr]   --> src/simple_map.rs:21:22
Dec 11 22:11:43.481 INFO [stderr]    |
Dec 11 22:11:43.481 INFO [stderr] 21 |     fn render(&self, args: RenderArgs, context: Context, graphics: &mut G2d) -> RenderResult {
Dec 11 22:11:43.482 INFO [stderr]    |                      ^^^^ help: consider using `_args` instead
Dec 11 22:11:43.482 INFO [stderr] 
Dec 11 22:11:43.499 INFO [stderr] warning: type alias is never used: `UpdateResult`
Dec 11 22:11:43.499 INFO [stderr]   --> src/event_traits.rs:19:1
Dec 11 22:11:43.500 INFO [stderr]    |
Dec 11 22:11:43.500 INFO [stderr] 19 | pub type UpdateResult = Result<(), ()>;
Dec 11 22:11:43.500 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 22:11:43.500 INFO [stderr]    |
Dec 11 22:11:43.500 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 22:11:43.500 INFO [stderr] 
Dec 11 22:11:43.500 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 22:11:43.500 INFO [stderr]   --> src/simple_map.rs:94:13
Dec 11 22:11:43.500 INFO [stderr]    |
Dec 11 22:11:43.500 INFO [stderr] 94 |             self.sprites[i].render(args, c, graphics);
Dec 11 22:11:43.501 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 22:11:43.501 INFO [stderr]    |
Dec 11 22:11:43.501 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 11 22:11:43.501 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 22:11:43.501 INFO [stderr] 
Dec 11 22:11:43.501 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 22:11:43.502 INFO [stderr]   --> src/main.rs:78:21
Dec 11 22:11:43.502 INFO [stderr]    |
Dec 11 22:11:43.502 INFO [stderr] 78 |                     r.render(args, c, g);
Dec 11 22:11:43.502 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^
Dec 11 22:11:43.502 INFO [stderr]    |
Dec 11 22:11:43.502 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 22:11:43.502 INFO [stderr] 
Dec 11 22:11:43.502 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 22:11:43.502 INFO [stderr]   --> src/main.rs:79:21
Dec 11 22:11:43.502 INFO [stderr]    |
Dec 11 22:11:43.502 INFO [stderr] 79 |                     m.render(args, c, g);
Dec 11 22:11:43.502 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^
Dec 11 22:11:43.502 INFO [stderr]    |
Dec 11 22:11:43.502 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 22:11:43.502 INFO [stderr] 
Dec 11 22:11:43.524 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 09s
Dec 11 22:11:43.552 INFO [stderr] su: No module specific data is present
Dec 11 22:11:44.418 INFO running `"docker" "inspect" "ec864c99bfc051f4efe21eb996a85759368a9f5edd506ff80f504b9a8c0986ec"`
Dec 11 22:11:44.758 INFO running `"docker" "rm" "-f" "ec864c99bfc051f4efe21eb996a85759368a9f5edd506ff80f504b9a8c0986ec"`
Dec 11 22:11:45.028 INFO [stdout] ec864c99bfc051f4efe21eb996a85759368a9f5edd506ff80f504b9a8c0986ec