Oct 12 21:17:52.240 INFO checking garyemerson/tinyrenderer_rust against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 21:17:52.241 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-7/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 12 21:17:52.600 INFO blam! 2dee5fc138d4de3d8a6594f01e79b6d75a03e34fb19aadc1dd4de98e5d6f0ebf
Oct 12 21:17:52.616 INFO running `"docker" "start" "-a" "2dee5fc138d4de3d8a6594f01e79b6d75a03e34fb19aadc1dd4de98e5d6f0ebf"`
Oct 12 21:17:53.413 INFO kablam! usermod: no changes
Oct 12 21:17:53.556 INFO kablam!    Compiling cgmath v0.16.0
Oct 12 21:17:53.562 INFO kablam!     Checking num-rational v0.1.41
Oct 12 21:17:53.562 INFO kablam!     Checking alga v0.5.2
Oct 12 21:17:53.562 INFO kablam!     Checking generic-array v0.8.3
Oct 12 21:17:55.204 INFO kablam!     Checking image v0.18.0
Oct 12 21:18:02.842 INFO kablam!     Checking nalgebra v0.14.0
Oct 12 21:18:37.624 INFO kablam!     Checking tinyrenderer_rust v0.1.0 (/source)
Oct 12 21:18:39.800 INFO kablam! warning: unused import: `Vector4`
Oct 12 21:18:39.800 INFO kablam!  --> src/our_gl.rs:1:40
Oct 12 21:18:39.800 INFO kablam!   |
Oct 12 21:18:39.800 INFO kablam! 1 | use nalgebra::core::{Vector2, Vector3, Vector4};
Oct 12 21:18:39.800 INFO kablam!   |                                        ^^^^^^^
Oct 12 21:18:39.800 INFO kablam!   |
Oct 12 21:18:39.800 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 21:18:39.800 INFO kablam! 
Oct 12 21:18:39.800 INFO kablam! warning: unused imports: `Occupied`, `Vacant`
Oct 12 21:18:39.800 INFO kablam!  --> src/our_gl.rs:5:41
Oct 12 21:18:39.800 INFO kablam!   |
Oct 12 21:18:39.800 INFO kablam! 5 | use std::collections::hash_map::Entry::{Occupied, Vacant};
Oct 12 21:18:39.801 INFO kablam!   |                                         ^^^^^^^^  ^^^^^^
Oct 12 21:18:39.801 INFO kablam! 
Oct 12 21:18:39.801 INFO kablam! warning: unnecessary parentheses around function argument
Oct 12 21:18:39.801 INFO kablam!    --> src/old.rs:346:9
Oct 12 21:18:39.801 INFO kablam!     |
Oct 12 21:18:39.801 INFO kablam! 346 |         ((p.x + 1.0) * width / 2.0 + 0.5),
Oct 12 21:18:39.801 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 12 21:18:39.801 INFO kablam!     |
Oct 12 21:18:39.801 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 12 21:18:39.801 INFO kablam! 
Oct 12 21:18:39.801 INFO kablam! warning: unnecessary parentheses around function argument
Oct 12 21:18:39.801 INFO kablam!    --> src/old.rs:347:9
Oct 12 21:18:39.801 INFO kablam!     |
Oct 12 21:18:39.801 INFO kablam! 347 |         ((p.y + 1.0) * height / 2.0 + 0.5),
Oct 12 21:18:39.801 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 12 21:18:39.801 INFO kablam! 
Oct 12 21:18:39.801 INFO kablam! warning: unused imports: `Matrix2x3`, `Vector4`
Oct 12 21:18:39.801 INFO kablam!   --> src/main.rs:25:40
Oct 12 21:18:39.801 INFO kablam!    |
Oct 12 21:18:39.801 INFO kablam! 25 | use nalgebra::core::{Vector2, Vector3, Vector4, Matrix4, Matrix2x3};
Oct 12 21:18:39.801 INFO kablam!    |                                        ^^^^^^^           ^^^^^^^^^
Oct 12 21:18:39.801 INFO kablam! 
Oct 12 21:18:39.818 INFO kablam! warning: unused import: `Vector4`
Oct 12 21:18:39.818 INFO kablam!  --> src/our_gl.rs:1:40
Oct 12 21:18:39.818 INFO kablam!   |
Oct 12 21:18:39.818 INFO kablam! 1 | use nalgebra::core::{Vector2, Vector3, Vector4};
Oct 12 21:18:39.818 INFO kablam!   |                                        ^^^^^^^
Oct 12 21:18:39.818 INFO kablam!   |
Oct 12 21:18:39.818 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 21:18:39.818 INFO kablam! 
Oct 12 21:18:39.818 INFO kablam! warning: unused imports: `Occupied`, `Vacant`
Oct 12 21:18:39.818 INFO kablam!  --> src/our_gl.rs:5:41
Oct 12 21:18:39.818 INFO kablam!   |
Oct 12 21:18:39.818 INFO kablam! 5 | use std::collections::hash_map::Entry::{Occupied, Vacant};
Oct 12 21:18:39.818 INFO kablam!   |                                         ^^^^^^^^  ^^^^^^
Oct 12 21:18:39.818 INFO kablam! 
Oct 12 21:18:39.818 INFO kablam! warning: unnecessary parentheses around function argument
Oct 12 21:18:39.818 INFO kablam!    --> src/old.rs:346:9
Oct 12 21:18:39.818 INFO kablam!     |
Oct 12 21:18:39.818 INFO kablam! 346 |         ((p.x + 1.0) * width / 2.0 + 0.5),
Oct 12 21:18:39.818 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 12 21:18:39.818 INFO kablam!     |
Oct 12 21:18:39.818 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 12 21:18:39.818 INFO kablam! 
Oct 12 21:18:39.818 INFO kablam! warning: unnecessary parentheses around function argument
Oct 12 21:18:39.818 INFO kablam!    --> src/old.rs:347:9
Oct 12 21:18:39.818 INFO kablam!     |
Oct 12 21:18:39.818 INFO kablam! 347 |         ((p.y + 1.0) * height / 2.0 + 0.5),
Oct 12 21:18:39.818 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 12 21:18:39.818 INFO kablam! 
Oct 12 21:18:39.818 INFO kablam! warning: unused imports: `Matrix2x3`, `Vector4`
Oct 12 21:18:39.818 INFO kablam!   --> src/main.rs:25:40
Oct 12 21:18:39.818 INFO kablam!    |
Oct 12 21:18:39.818 INFO kablam! 25 | use nalgebra::core::{Vector2, Vector3, Vector4, Matrix4, Matrix2x3};
Oct 12 21:18:39.818 INFO kablam!    |                                        ^^^^^^^           ^^^^^^^^^
Oct 12 21:18:39.818 INFO kablam! 
Oct 12 21:18:40.496 INFO kablam! warning: unused variable: `m_inv_trans`
Oct 12 21:18:40.496 INFO kablam!    --> src/main.rs:135:9
Oct 12 21:18:40.496 INFO kablam!     |
Oct 12 21:18:40.496 INFO kablam! 135 |     let m_inv_trans = m4_inverse((project * model_view).transpose());
Oct 12 21:18:40.496 INFO kablam!     |         ^^^^^^^^^^^ help: consider using `_m_inv_trans` instead
Oct 12 21:18:40.496 INFO kablam!     |
Oct 12 21:18:40.496 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 12 21:18:40.496 INFO kablam! 
Oct 12 21:18:40.613 INFO kablam! warning: struct is never constructed: `GouraudShader6Color`
Oct 12 21:18:40.613 INFO kablam!   --> src/main.rs:85:1
Oct 12 21:18:40.614 INFO kablam!    |
Oct 12 21:18:40.614 INFO kablam! 85 | struct GouraudShader6Color {
Oct 12 21:18:40.621 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 21:18:40.621 INFO kablam!    |
Oct 12 21:18:40.621 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 21:18:40.622 INFO kablam! 
Oct 12 21:18:40.763 INFO kablam! warning: unused variable: `m_inv_trans`
Oct 12 21:18:40.764 INFO kablam!    --> src/main.rs:135:9
Oct 12 21:18:40.764 INFO kablam!     |
Oct 12 21:18:40.764 INFO kablam! 135 |     let m_inv_trans = m4_inverse((project * model_view).transpose());
Oct 12 21:18:40.765 INFO kablam!     |         ^^^^^^^^^^^ help: consider using `_m_inv_trans` instead
Oct 12 21:18:40.765 INFO kablam!     |
Oct 12 21:18:40.765 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 12 21:18:40.766 INFO kablam! 
Oct 12 21:18:40.895 INFO kablam! warning: struct is never constructed: `GouraudShader6Color`
Oct 12 21:18:40.895 INFO kablam!   --> src/main.rs:85:1
Oct 12 21:18:40.895 INFO kablam!    |
Oct 12 21:18:40.895 INFO kablam! 85 | struct GouraudShader6Color {
Oct 12 21:18:40.895 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 21:18:40.895 INFO kablam!    |
Oct 12 21:18:40.895 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 21:18:40.895 INFO kablam! 
Oct 12 21:18:40.948 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 47.52s
Oct 12 21:18:40.960 INFO kablam! su: No module specific data is present
Oct 12 21:18:41.446 INFO running `"docker" "rm" "-f" "2dee5fc138d4de3d8a6594f01e79b6d75a03e34fb19aadc1dd4de98e5d6f0ebf"`
Oct 12 21:18:41.680 INFO blam! 2dee5fc138d4de3d8a6594f01e79b6d75a03e34fb19aadc1dd4de98e5d6f0ebf