Dec 05 06:27:14.636 INFO checking softrender-0.1.0 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 06:27:14.636 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-5/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 05 06:27:14.899 INFO [stdout] 014281b507855f654ed04fca2e3b14ba5b8dfcfd2e11595c4e533bd6e1f2bf53
Dec 05 06:27:14.901 INFO running `"docker" "start" "-a" "014281b507855f654ed04fca2e3b14ba5b8dfcfd2e11595c4e533bd6e1f2bf53"`
Dec 05 06:27:15.402 INFO [stderr] usermod: no changes
Dec 05 06:27:15.569 INFO [stderr]     Checking rayon v0.7.1
Dec 05 06:27:15.569 INFO [stderr]     Checking png v0.7.0
Dec 05 06:27:15.569 INFO [stderr]     Checking nalgebra v0.12.3
Dec 05 06:27:17.323 INFO [stderr]     Checking image v0.13.0
Dec 05 06:27:40.521 INFO [stderr]     Checking softrender v0.1.0 (/source)
Dec 05 06:27:42.131 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 05 06:27:42.131 INFO [stderr]    --> src/render/pipeline.rs:374:84
Dec 05 06:27:42.131 INFO [stderr]     |
Dec 05 06:27:42.131 INFO [stderr] 374 |                                                 uniforms: Barycentric::interpolate((1.0 - t), &a.uniforms,
Dec 05 06:27:42.131 INFO [stderr]     |                                                                                    ^^^^^^^^^ help: remove these parentheses
Dec 05 06:27:42.131 INFO [stderr]     |
Dec 05 06:27:42.131 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 05 06:27:42.131 INFO [stderr] 
Dec 05 06:27:42.131 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 05 06:27:42.131 INFO [stderr]    --> src/render/pipeline.rs:477:84
Dec 05 06:27:42.131 INFO [stderr]     |
Dec 05 06:27:42.131 INFO [stderr] 477 |                                                 uniforms: Barycentric::interpolate((1.0 - t), &a.uniforms,
Dec 05 06:27:42.131 INFO [stderr]     |                                                                                    ^^^^^^^^^ help: remove these parentheses
Dec 05 06:27:42.131 INFO [stderr] 
Dec 05 06:27:42.275 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 05 06:27:42.275 INFO [stderr]    --> src/render/pipeline.rs:374:84
Dec 05 06:27:42.275 INFO [stderr]     |
Dec 05 06:27:42.275 INFO [stderr] 374 |                                                 uniforms: Barycentric::interpolate((1.0 - t), &a.uniforms,
Dec 05 06:27:42.275 INFO [stderr]     |                                                                                    ^^^^^^^^^ help: remove these parentheses
Dec 05 06:27:42.275 INFO [stderr]     |
Dec 05 06:27:42.275 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 05 06:27:42.275 INFO [stderr] 
Dec 05 06:27:42.275 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 05 06:27:42.275 INFO [stderr]    --> src/render/pipeline.rs:477:84
Dec 05 06:27:42.275 INFO [stderr]     |
Dec 05 06:27:42.275 INFO [stderr] 477 |                                                 uniforms: Barycentric::interpolate((1.0 - t), &a.uniforms,
Dec 05 06:27:42.275 INFO [stderr]     |                                                                                    ^^^^^^^^^ help: remove these parentheses
Dec 05 06:27:42.275 INFO [stderr] 
Dec 05 06:27:43.459 INFO [stderr] warning: variable does not need to be mutable
Dec 05 06:27:43.459 INFO [stderr]   --> src/render/framebuffer.rs:55:30
Dec 05 06:27:43.459 INFO [stderr]    |
Dec 05 06:27:43.459 INFO [stderr] 55 |     pub fn merge_into(&self, mut other: &mut FrameBuffer<P>, blend_func: &Box<Fn(P, P) -> P + Send + Sync>) {
Dec 05 06:27:43.459 INFO [stderr]    |                              ----^^^^^
Dec 05 06:27:43.459 INFO [stderr]    |                              |
Dec 05 06:27:43.459 INFO [stderr]    |                              help: remove this `mut`
Dec 05 06:27:43.459 INFO [stderr]    |
Dec 05 06:27:43.459 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 05 06:27:43.459 INFO [stderr] 
Dec 05 06:27:43.459 INFO [stderr] warning: variable does not need to be mutable
Dec 05 06:27:43.459 INFO [stderr]   --> src/render/framebuffer.rs:57:26
Dec 05 06:27:43.459 INFO [stderr]    |
Dec 05 06:27:43.459 INFO [stderr] 57 |         let (mut fcolor, mut fdepth) = other.buffers_mut();
Dec 05 06:27:43.459 INFO [stderr]    |                          ----^^^^^^
Dec 05 06:27:43.459 INFO [stderr]    |                          |
Dec 05 06:27:43.459 INFO [stderr]    |                          help: remove this `mut`
Dec 05 06:27:43.459 INFO [stderr] 
Dec 05 06:27:43.459 INFO [stderr] warning: variable does not need to be mutable
Dec 05 06:27:43.459 INFO [stderr]   --> src/render/framebuffer.rs:57:14
Dec 05 06:27:43.459 INFO [stderr]    |
Dec 05 06:27:43.459 INFO [stderr] 57 |         let (mut fcolor, mut fdepth) = other.buffers_mut();
Dec 05 06:27:43.459 INFO [stderr]    |              ----^^^^^^
Dec 05 06:27:43.459 INFO [stderr]    |              |
Dec 05 06:27:43.459 INFO [stderr]    |              help: remove this `mut`
Dec 05 06:27:43.459 INFO [stderr] 
Dec 05 06:27:43.595 INFO [stderr] warning: variable does not need to be mutable
Dec 05 06:27:43.595 INFO [stderr]   --> src/render/framebuffer.rs:55:30
Dec 05 06:27:43.595 INFO [stderr]    |
Dec 05 06:27:43.595 INFO [stderr] 55 |     pub fn merge_into(&self, mut other: &mut FrameBuffer<P>, blend_func: &Box<Fn(P, P) -> P + Send + Sync>) {
Dec 05 06:27:43.595 INFO [stderr]    |                              ----^^^^^
Dec 05 06:27:43.595 INFO [stderr]    |                              |
Dec 05 06:27:43.595 INFO [stderr]    |                              help: remove this `mut`
Dec 05 06:27:43.595 INFO [stderr]    |
Dec 05 06:27:43.595 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 05 06:27:43.595 INFO [stderr] 
Dec 05 06:27:43.595 INFO [stderr] warning: variable does not need to be mutable
Dec 05 06:27:43.595 INFO [stderr]   --> src/render/framebuffer.rs:57:14
Dec 05 06:27:43.595 INFO [stderr]    |
Dec 05 06:27:43.595 INFO [stderr] 57 |         let (mut fcolor, mut fdepth) = other.buffers_mut();
Dec 05 06:27:43.595 INFO [stderr]    |              ----^^^^^^
Dec 05 06:27:43.595 INFO [stderr]    |              |
Dec 05 06:27:43.595 INFO [stderr]    |              help: remove this `mut`
Dec 05 06:27:43.595 INFO [stderr] 
Dec 05 06:27:43.595 INFO [stderr] warning: variable does not need to be mutable
Dec 05 06:27:43.595 INFO [stderr]   --> src/render/framebuffer.rs:57:26
Dec 05 06:27:43.595 INFO [stderr]    |
Dec 05 06:27:43.595 INFO [stderr] 57 |         let (mut fcolor, mut fdepth) = other.buffers_mut();
Dec 05 06:27:43.595 INFO [stderr]    |                          ----^^^^^^
Dec 05 06:27:43.595 INFO [stderr]    |                          |
Dec 05 06:27:43.595 INFO [stderr]    |                          help: remove this `mut`
Dec 05 06:27:43.595 INFO [stderr] 
Dec 05 06:27:43.879 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.50s
Dec 05 06:27:43.891 INFO [stderr] su: No module specific data is present
Dec 05 06:27:44.276 INFO running `"docker" "inspect" "014281b507855f654ed04fca2e3b14ba5b8dfcfd2e11595c4e533bd6e1f2bf53"`
Dec 05 06:27:44.460 INFO running `"docker" "rm" "-f" "014281b507855f654ed04fca2e3b14ba5b8dfcfd2e11595c4e533bd6e1f2bf53"`
Dec 05 06:27:44.668 INFO [stdout] 014281b507855f654ed04fca2e3b14ba5b8dfcfd2e11595c4e533bd6e1f2bf53