Nov 09 13:26:46.492 INFO checking emilio/toy-ray-tracer against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 13:26:46.492 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-5/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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 09 13:26:46.712 INFO blam! f8a4282508ef0d0c0d0c5ef07ac6a1caaed882d5481328e349dd40d067ac6aa1
Nov 09 13:26:46.714 INFO running `"docker" "start" "-a" "f8a4282508ef0d0c0d0c5ef07ac6a1caaed882d5481328e349dd40d067ac6aa1"`
Nov 09 13:26:47.558 INFO kablam! usermod: no changes
Nov 09 13:26:47.760 INFO kablam!    Compiling heapsize v0.3.8
Nov 09 13:26:47.762 INFO kablam!    Compiling gleam v0.2.30
Nov 09 13:26:47.767 INFO kablam!    Compiling target_build_utils v0.1.2
Nov 09 13:26:50.824 INFO kablam!     Checking euclid v0.10.3
Nov 09 13:26:50.863 INFO kablam!    Compiling libloading v0.3.1
Nov 09 13:26:52.651 INFO kablam!     Checking tracer v0.1.0 (/source/tracer)
Nov 09 13:26:53.639 INFO kablam! warning: variable does not need to be mutable
Nov 09 13:26:53.639 INFO kablam!    --> tracer/src/lib.rs:251:13
Nov 09 13:26:53.639 INFO kablam!     |
Nov 09 13:26:53.639 INFO kablam! 251 |         let mut z_value = &mut z_buffer[x + self.size.width * y];
Nov 09 13:26:53.639 INFO kablam!     |             ----^^^^^^^
Nov 09 13:26:53.639 INFO kablam!     |             |
Nov 09 13:26:53.639 INFO kablam!     |             help: remove this `mut`
Nov 09 13:26:53.639 INFO kablam!     |
Nov 09 13:26:53.639 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 09 13:26:53.639 INFO kablam! 
Nov 09 13:26:53.647 INFO kablam! warning: field is never used: `diffuse`
Nov 09 13:26:53.648 INFO kablam!   --> tracer/src/lib.rs:60:5
Nov 09 13:26:53.648 INFO kablam!    |
Nov 09 13:26:53.648 INFO kablam! 60 |     diffuse: Color
Nov 09 13:26:53.648 INFO kablam!    |     ^^^^^^^^^^^^^^
Nov 09 13:26:53.648 INFO kablam!    |
Nov 09 13:26:53.648 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 13:26:53.648 INFO kablam! 
Nov 09 13:26:53.648 INFO kablam! warning: field is never used: `camera_position`
Nov 09 13:26:53.648 INFO kablam!    --> tracer/src/lib.rs:174:5
Nov 09 13:26:53.648 INFO kablam!     |
Nov 09 13:26:53.648 INFO kablam! 174 |     camera_position: WorldPosition,
Nov 09 13:26:53.648 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 13:26:53.648 INFO kablam! 
Nov 09 13:26:53.648 INFO kablam! warning: the feature `field_init_shorthand` has been stable since 1.17.0 and no longer requires an attribute to enable
Nov 09 13:26:53.648 INFO kablam!  --> tracer/src/lib.rs:1:12
Nov 09 13:26:53.648 INFO kablam!   |
Nov 09 13:26:53.648 INFO kablam! 1 | #![feature(field_init_shorthand, const_fn)]
Nov 09 13:26:53.648 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^
Nov 09 13:26:53.648 INFO kablam!   |
Nov 09 13:26:53.648 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 09 13:26:53.648 INFO kablam! 
Nov 09 13:26:53.755 INFO kablam! warning: variable does not need to be mutable
Nov 09 13:26:53.755 INFO kablam!    --> tracer/src/lib.rs:251:13
Nov 09 13:26:53.755 INFO kablam!     |
Nov 09 13:26:53.755 INFO kablam! 251 |         let mut z_value = &mut z_buffer[x + self.size.width * y];
Nov 09 13:26:53.755 INFO kablam!     |             ----^^^^^^^
Nov 09 13:26:53.755 INFO kablam!     |             |
Nov 09 13:26:53.755 INFO kablam!     |             help: remove this `mut`
Nov 09 13:26:53.755 INFO kablam!     |
Nov 09 13:26:53.755 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 09 13:26:53.755 INFO kablam! 
Nov 09 13:26:53.763 INFO kablam! warning: field is never used: `diffuse`
Nov 09 13:26:53.763 INFO kablam!   --> tracer/src/lib.rs:60:5
Nov 09 13:26:53.764 INFO kablam!    |
Nov 09 13:26:53.764 INFO kablam! 60 |     diffuse: Color
Nov 09 13:26:53.764 INFO kablam!    |     ^^^^^^^^^^^^^^
Nov 09 13:26:53.764 INFO kablam!    |
Nov 09 13:26:53.764 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 13:26:53.764 INFO kablam! 
Nov 09 13:26:53.764 INFO kablam! warning: field is never used: `camera_position`
Nov 09 13:26:53.764 INFO kablam!    --> tracer/src/lib.rs:174:5
Nov 09 13:26:53.764 INFO kablam!     |
Nov 09 13:26:53.764 INFO kablam! 174 |     camera_position: WorldPosition,
Nov 09 13:26:53.764 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 13:26:53.764 INFO kablam! 
Nov 09 13:26:53.764 INFO kablam! warning: the feature `field_init_shorthand` has been stable since 1.17.0 and no longer requires an attribute to enable
Nov 09 13:26:53.764 INFO kablam!  --> tracer/src/lib.rs:1:12
Nov 09 13:26:53.764 INFO kablam!   |
Nov 09 13:26:53.764 INFO kablam! 1 | #![feature(field_init_shorthand, const_fn)]
Nov 09 13:26:53.764 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^
Nov 09 13:26:53.764 INFO kablam!   |
Nov 09 13:26:53.764 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 09 13:26:53.764 INFO kablam! 
Nov 09 13:26:54.035 INFO kablam!     Checking dlib v0.3.1
Nov 09 13:26:54.611 INFO kablam!     Checking wayland-sys v0.7.6
Nov 09 13:26:55.226 INFO kablam!     Checking wayland-client v0.7.6
Nov 09 13:26:57.956 INFO kablam!     Checking wayland-window v0.4.3
Nov 09 13:26:57.962 INFO kablam!     Checking wayland-kbd v0.6.2
Nov 09 13:27:00.195 INFO kablam!     Checking winit v0.5.7
Nov 09 13:27:02.165 INFO kablam!     Checking glutin v0.7.2
Nov 09 13:27:03.973 INFO kablam!     Checking ray-tracer v0.1.0 (/source)
Nov 09 13:27:05.403 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 13:27:05.404 INFO kablam!   --> src/main.rs:36:5
Nov 09 13:27:05.404 INFO kablam!    |
Nov 09 13:27:05.405 INFO kablam! 36 |     unsafe { window.make_current() };
Nov 09 13:27:05.406 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 13:27:05.406 INFO kablam!    |
Nov 09 13:27:05.407 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 09 13:27:05.408 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 13:27:05.408 INFO kablam! 
Nov 09 13:27:05.409 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 13:27:05.410 INFO kablam!    --> src/main.rs:125:9
Nov 09 13:27:05.411 INFO kablam!     |
Nov 09 13:27:05.411 INFO kablam! 125 |         window.swap_buffers();
Nov 09 13:27:05.412 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^
Nov 09 13:27:05.412 INFO kablam!     |
Nov 09 13:27:05.413 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 13:27:05.414 INFO kablam! 
Nov 09 13:27:05.453 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 13:27:05.453 INFO kablam!   --> src/main.rs:36:5
Nov 09 13:27:05.453 INFO kablam!    |
Nov 09 13:27:05.453 INFO kablam! 36 |     unsafe { window.make_current() };
Nov 09 13:27:05.453 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 13:27:05.453 INFO kablam!    |
Nov 09 13:27:05.453 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 09 13:27:05.453 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 13:27:05.453 INFO kablam! 
Nov 09 13:27:05.453 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 13:27:05.453 INFO kablam!    --> src/main.rs:125:9
Nov 09 13:27:05.453 INFO kablam!     |
Nov 09 13:27:05.453 INFO kablam! 125 |         window.swap_buffers();
Nov 09 13:27:05.453 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^
Nov 09 13:27:05.453 INFO kablam!     |
Nov 09 13:27:05.453 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 13:27:05.453 INFO kablam! 
Nov 09 13:27:05.498 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 17.90s
Nov 09 13:27:05.523 INFO kablam! su: No module specific data is present
Nov 09 13:27:07.202 INFO running `"docker" "rm" "-f" "f8a4282508ef0d0c0d0c5ef07ac6a1caaed882d5481328e349dd40d067ac6aa1"`
Nov 09 13:27:07.496 INFO blam! f8a4282508ef0d0c0d0c5ef07ac6a1caaed882d5481328e349dd40d067ac6aa1