Nov 02 14:58:53.117 INFO checking emilio/toy-ray-tracer against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 02 14:58:53.117 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-0/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/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 +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-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 02 14:58:53.592 INFO blam! a4eb4c1d2effa44dbc1a111546e3427fff51e9f20844644c960acc44f0609423
Nov 02 14:58:53.596 INFO running `"docker" "start" "-a" "a4eb4c1d2effa44dbc1a111546e3427fff51e9f20844644c960acc44f0609423"`
Nov 02 14:58:54.772 INFO kablam! usermod: no changes
Nov 02 14:58:54.983 INFO kablam!    Compiling heapsize v0.3.8
Nov 02 14:58:55.000 INFO kablam!    Compiling gleam v0.2.30
Nov 02 14:58:55.000 INFO kablam!     Checking winit v0.5.7
Nov 02 14:58:57.150 INFO kablam!     Checking euclid v0.10.3
Nov 02 14:58:58.524 INFO kablam!     Checking glutin v0.7.2
Nov 02 14:59:01.039 INFO kablam!     Checking tracer v0.1.0 (/source/tracer)
Nov 02 14:59:02.582 INFO kablam! warning: variable does not need to be mutable
Nov 02 14:59:02.582 INFO kablam!    --> tracer/src/lib.rs:251:13
Nov 02 14:59:02.582 INFO kablam!     |
Nov 02 14:59:02.582 INFO kablam! 251 |         let mut z_value = &mut z_buffer[x + self.size.width * y];
Nov 02 14:59:02.582 INFO kablam!     |             ----^^^^^^^
Nov 02 14:59:02.582 INFO kablam!     |             |
Nov 02 14:59:02.582 INFO kablam!     |             help: remove this `mut`
Nov 02 14:59:02.582 INFO kablam!     |
Nov 02 14:59:02.582 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 02 14:59:02.582 INFO kablam! 
Nov 02 14:59:02.596 INFO kablam! warning: field is never used: `diffuse`
Nov 02 14:59:02.597 INFO kablam!   --> tracer/src/lib.rs:60:5
Nov 02 14:59:02.597 INFO kablam!    |
Nov 02 14:59:02.597 INFO kablam! 60 |     diffuse: Color
Nov 02 14:59:02.597 INFO kablam!    |     ^^^^^^^^^^^^^^
Nov 02 14:59:02.609 INFO kablam!    |
Nov 02 14:59:02.609 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 14:59:02.609 INFO kablam! 
Nov 02 14:59:02.609 INFO kablam! warning: field is never used: `camera_position`
Nov 02 14:59:02.609 INFO kablam!    --> tracer/src/lib.rs:174:5
Nov 02 14:59:02.609 INFO kablam!     |
Nov 02 14:59:02.610 INFO kablam! 174 |     camera_position: WorldPosition,
Nov 02 14:59:02.610 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 14:59:02.610 INFO kablam! 
Nov 02 14:59:02.610 INFO kablam! warning: the feature `field_init_shorthand` has been stable since 1.17.0 and no longer requires an attribute to enable
Nov 02 14:59:02.610 INFO kablam!  --> tracer/src/lib.rs:1:12
Nov 02 14:59:02.611 INFO kablam!   |
Nov 02 14:59:02.611 INFO kablam! 1 | #![feature(field_init_shorthand, const_fn)]
Nov 02 14:59:02.611 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^
Nov 02 14:59:02.611 INFO kablam!   |
Nov 02 14:59:02.611 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 02 14:59:02.611 INFO kablam! 
Nov 02 14:59:02.896 INFO kablam! warning: variable does not need to be mutable
Nov 02 14:59:02.896 INFO kablam!    --> tracer/src/lib.rs:251:13
Nov 02 14:59:02.896 INFO kablam!     |
Nov 02 14:59:02.896 INFO kablam! 251 |         let mut z_value = &mut z_buffer[x + self.size.width * y];
Nov 02 14:59:02.896 INFO kablam!     |             ----^^^^^^^
Nov 02 14:59:02.896 INFO kablam!     |             |
Nov 02 14:59:02.896 INFO kablam!     |             help: remove this `mut`
Nov 02 14:59:02.896 INFO kablam!     |
Nov 02 14:59:02.896 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 02 14:59:02.896 INFO kablam! 
Nov 02 14:59:02.911 INFO kablam! warning: field is never used: `diffuse`
Nov 02 14:59:02.911 INFO kablam!   --> tracer/src/lib.rs:60:5
Nov 02 14:59:02.911 INFO kablam!    |
Nov 02 14:59:02.912 INFO kablam! 60 |     diffuse: Color
Nov 02 14:59:02.912 INFO kablam!    |     ^^^^^^^^^^^^^^
Nov 02 14:59:02.912 INFO kablam!    |
Nov 02 14:59:02.913 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 14:59:02.913 INFO kablam! 
Nov 02 14:59:02.913 INFO kablam! warning: field is never used: `camera_position`
Nov 02 14:59:02.913 INFO kablam!    --> tracer/src/lib.rs:174:5
Nov 02 14:59:02.914 INFO kablam!     |
Nov 02 14:59:02.914 INFO kablam! 174 |     camera_position: WorldPosition,
Nov 02 14:59:02.914 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 14:59:02.914 INFO kablam! 
Nov 02 14:59:02.915 INFO kablam! warning: the feature `field_init_shorthand` has been stable since 1.17.0 and no longer requires an attribute to enable
Nov 02 14:59:02.915 INFO kablam!  --> tracer/src/lib.rs:1:12
Nov 02 14:59:02.915 INFO kablam!   |
Nov 02 14:59:02.915 INFO kablam! 1 | #![feature(field_init_shorthand, const_fn)]
Nov 02 14:59:02.916 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^
Nov 02 14:59:02.916 INFO kablam!   |
Nov 02 14:59:02.916 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 02 14:59:02.916 INFO kablam! 
Nov 02 14:59:07.965 INFO kablam!     Checking ray-tracer v0.1.0 (/source)
Nov 02 14:59:09.794 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 14:59:09.795 INFO kablam!   --> src/main.rs:36:5
Nov 02 14:59:09.795 INFO kablam!    |
Nov 02 14:59:09.795 INFO kablam! 36 |     unsafe { window.make_current() };
Nov 02 14:59:09.796 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 14:59:09.796 INFO kablam!    |
Nov 02 14:59:09.796 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 14:59:09.797 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 14:59:09.797 INFO kablam! 
Nov 02 14:59:09.797 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 14:59:09.797 INFO kablam!    --> src/main.rs:125:9
Nov 02 14:59:09.798 INFO kablam!     |
Nov 02 14:59:09.798 INFO kablam! 125 |         window.swap_buffers();
Nov 02 14:59:09.798 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^
Nov 02 14:59:09.799 INFO kablam!     |
Nov 02 14:59:09.799 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 14:59:09.799 INFO kablam! 
Nov 02 14:59:09.957 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 14:59:09.958 INFO kablam!   --> src/main.rs:36:5
Nov 02 14:59:09.959 INFO kablam!    |
Nov 02 14:59:09.959 INFO kablam! 36 |     unsafe { window.make_current() };
Nov 02 14:59:09.960 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 14:59:09.960 INFO kablam!    |
Nov 02 14:59:09.961 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 14:59:09.961 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 14:59:09.962 INFO kablam! 
Nov 02 14:59:09.962 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 14:59:09.963 INFO kablam!    --> src/main.rs:125:9
Nov 02 14:59:09.964 INFO kablam!     |
Nov 02 14:59:09.964 INFO kablam! 125 |         window.swap_buffers();
Nov 02 14:59:09.965 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^
Nov 02 14:59:09.966 INFO kablam!     |
Nov 02 14:59:09.966 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 14:59:09.967 INFO kablam! 
Nov 02 14:59:09.987 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 15.20s
Nov 02 14:59:09.998 INFO kablam! su: No module specific data is present
Nov 02 14:59:10.580 INFO running `"docker" "rm" "-f" "a4eb4c1d2effa44dbc1a111546e3427fff51e9f20844644c960acc44f0609423"`
Nov 02 14:59:10.724 INFO blam! a4eb4c1d2effa44dbc1a111546e3427fff51e9f20844644c960acc44f0609423