Dec 17 21:30:32.745 INFO checking kevishi/simpleRustRenderer against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 21:30:32.745 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/kevishi/simpleRustRenderer:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 21:30:33.216 INFO [stdout] 238dc390d8e21692ca96dfd11713421a06d7ae8482f9bd36c3165801b47c15e1
Dec 17 21:30:33.218 INFO running `"docker" "start" "-a" "238dc390d8e21692ca96dfd11713421a06d7ae8482f9bd36c3165801b47c15e1"`
Dec 17 21:30:34.928 INFO [stderr]     Checking simpleRustRenderer v0.1.0 (/opt/crater/workdir)
Dec 17 21:30:35.275 INFO [stderr] warning: crate `simpleRustRenderer` should have a snake case name such as `simple_rust_renderer`
Dec 17 21:30:35.275 INFO [stderr]   |
Dec 17 21:30:35.275 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 17 21:30:35.275 INFO [stderr] 
Dec 17 21:30:35.296 INFO [stderr] warning: crate `simpleRustRenderer` should have a snake case name such as `simple_rust_renderer`
Dec 17 21:30:35.296 INFO [stderr]   |
Dec 17 21:30:35.296 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 17 21:30:35.296 INFO [stderr] 
Dec 17 21:30:35.660 INFO [stderr] warning: variable does not need to be mutable
Dec 17 21:30:35.660 INFO [stderr]   --> src/main.rs:25:9
Dec 17 21:30:35.660 INFO [stderr]    |
Dec 17 21:30:35.660 INFO [stderr] 25 |     let mut numCircles = 0;
Dec 17 21:30:35.660 INFO [stderr]    |         ----^^^^^^^^^^
Dec 17 21:30:35.660 INFO [stderr]    |         |
Dec 17 21:30:35.660 INFO [stderr]    |         help: remove this `mut`
Dec 17 21:30:35.660 INFO [stderr]    |
Dec 17 21:30:35.660 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 17 21:30:35.660 INFO [stderr] 
Dec 17 21:30:35.660 INFO [stderr] warning: variable does not need to be mutable
Dec 17 21:30:35.660 INFO [stderr]   --> src/main.rs:26:9
Dec 17 21:30:35.660 INFO [stderr]    |
Dec 17 21:30:35.660 INFO [stderr] 26 |     let mut position: Vec<f32> = Vec::new();
Dec 17 21:30:35.660 INFO [stderr]    |         ----^^^^^^^^
Dec 17 21:30:35.660 INFO [stderr]    |         |
Dec 17 21:30:35.660 INFO [stderr]    |         help: remove this `mut`
Dec 17 21:30:35.660 INFO [stderr] 
Dec 17 21:30:35.660 INFO [stderr] warning: variable does not need to be mutable
Dec 17 21:30:35.660 INFO [stderr]   --> src/main.rs:27:9
Dec 17 21:30:35.660 INFO [stderr]    |
Dec 17 21:30:35.660 INFO [stderr] 27 |     let mut velocity: Vec<f32> = Vec::new();
Dec 17 21:30:35.660 INFO [stderr]    |         ----^^^^^^^^
Dec 17 21:30:35.660 INFO [stderr]    |         |
Dec 17 21:30:35.660 INFO [stderr]    |         help: remove this `mut`
Dec 17 21:30:35.660 INFO [stderr] 
Dec 17 21:30:35.660 INFO [stderr] warning: variable does not need to be mutable
Dec 17 21:30:35.660 INFO [stderr]   --> src/main.rs:28:9
Dec 17 21:30:35.660 INFO [stderr]    |
Dec 17 21:30:35.660 INFO [stderr] 28 |     let mut color: Vec<f32> = Vec::new();
Dec 17 21:30:35.660 INFO [stderr]    |         ----^^^^^
Dec 17 21:30:35.660 INFO [stderr]    |         |
Dec 17 21:30:35.660 INFO [stderr]    |         help: remove this `mut`
Dec 17 21:30:35.660 INFO [stderr] 
Dec 17 21:30:35.660 INFO [stderr] warning: variable does not need to be mutable
Dec 17 21:30:35.660 INFO [stderr]   --> src/main.rs:29:9
Dec 17 21:30:35.660 INFO [stderr]    |
Dec 17 21:30:35.660 INFO [stderr] 29 |     let mut radius: Vec<f32> = Vec::new();
Dec 17 21:30:35.660 INFO [stderr]    |         ----^^^^^^
Dec 17 21:30:35.660 INFO [stderr]    |         |
Dec 17 21:30:35.660 INFO [stderr]    |         help: remove this `mut`
Dec 17 21:30:35.660 INFO [stderr] 
Dec 17 21:30:35.660 INFO [stderr] warning: crate `simpleRustRenderer` should have a snake case name such as `simple_rust_renderer`
Dec 17 21:30:35.660 INFO [stderr]   |
Dec 17 21:30:35.661 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 17 21:30:35.661 INFO [stderr] 
Dec 17 21:30:35.661 INFO [stderr] warning: variable `numCircles` should have a snake case name such as `num_circles`
Dec 17 21:30:35.661 INFO [stderr]   --> src/main.rs:25:9
Dec 17 21:30:35.661 INFO [stderr]    |
Dec 17 21:30:35.661 INFO [stderr] 25 |     let mut numCircles = 0;
Dec 17 21:30:35.661 INFO [stderr]    |         ^^^^^^^^^^^^^^
Dec 17 21:30:35.661 INFO [stderr] 
Dec 17 21:30:35.759 INFO [stderr] warning: variable does not need to be mutable
Dec 17 21:30:35.759 INFO [stderr]   --> src/main.rs:25:9
Dec 17 21:30:35.759 INFO [stderr]    |
Dec 17 21:30:35.759 INFO [stderr] 25 |     let mut numCircles = 0;
Dec 17 21:30:35.759 INFO [stderr]    |         ----^^^^^^^^^^
Dec 17 21:30:35.759 INFO [stderr]    |         |
Dec 17 21:30:35.759 INFO [stderr]    |         help: remove this `mut`
Dec 17 21:30:35.759 INFO [stderr]    |
Dec 17 21:30:35.759 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 17 21:30:35.759 INFO [stderr] 
Dec 17 21:30:35.759 INFO [stderr] warning: variable does not need to be mutable
Dec 17 21:30:35.759 INFO [stderr]   --> src/main.rs:26:9
Dec 17 21:30:35.759 INFO [stderr]    |
Dec 17 21:30:35.759 INFO [stderr] 26 |     let mut position: Vec<f32> = Vec::new();
Dec 17 21:30:35.759 INFO [stderr]    |         ----^^^^^^^^
Dec 17 21:30:35.759 INFO [stderr]    |         |
Dec 17 21:30:35.760 INFO [stderr]    |         help: remove this `mut`
Dec 17 21:30:35.760 INFO [stderr] 
Dec 17 21:30:35.760 INFO [stderr] warning: variable does not need to be mutable
Dec 17 21:30:35.760 INFO [stderr]   --> src/main.rs:27:9
Dec 17 21:30:35.760 INFO [stderr]    |
Dec 17 21:30:35.760 INFO [stderr] 27 |     let mut velocity: Vec<f32> = Vec::new();
Dec 17 21:30:35.760 INFO [stderr]    |         ----^^^^^^^^
Dec 17 21:30:35.760 INFO [stderr]    |         |
Dec 17 21:30:35.760 INFO [stderr]    |         help: remove this `mut`
Dec 17 21:30:35.760 INFO [stderr] 
Dec 17 21:30:35.760 INFO [stderr] warning: variable does not need to be mutable
Dec 17 21:30:35.760 INFO [stderr]   --> src/main.rs:28:9
Dec 17 21:30:35.760 INFO [stderr]    |
Dec 17 21:30:35.760 INFO [stderr] 28 |     let mut color: Vec<f32> = Vec::new();
Dec 17 21:30:35.760 INFO [stderr]    |         ----^^^^^
Dec 17 21:30:35.760 INFO [stderr]    |         |
Dec 17 21:30:35.760 INFO [stderr]    |         help: remove this `mut`
Dec 17 21:30:35.760 INFO [stderr] 
Dec 17 21:30:35.760 INFO [stderr] warning: variable does not need to be mutable
Dec 17 21:30:35.760 INFO [stderr]   --> src/main.rs:29:9
Dec 17 21:30:35.760 INFO [stderr]    |
Dec 17 21:30:35.760 INFO [stderr] 29 |     let mut radius: Vec<f32> = Vec::new();
Dec 17 21:30:35.760 INFO [stderr]    |         ----^^^^^^
Dec 17 21:30:35.760 INFO [stderr]    |         |
Dec 17 21:30:35.760 INFO [stderr]    |         help: remove this `mut`
Dec 17 21:30:35.760 INFO [stderr] 
Dec 17 21:30:35.760 INFO [stderr] warning: crate `simpleRustRenderer` should have a snake case name such as `simple_rust_renderer`
Dec 17 21:30:35.760 INFO [stderr]   |
Dec 17 21:30:35.760 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 17 21:30:35.760 INFO [stderr] 
Dec 17 21:30:35.760 INFO [stderr] warning: variable `numCircles` should have a snake case name such as `num_circles`
Dec 17 21:30:35.760 INFO [stderr]   --> src/main.rs:25:9
Dec 17 21:30:35.760 INFO [stderr]    |
Dec 17 21:30:35.760 INFO [stderr] 25 |     let mut numCircles = 0;
Dec 17 21:30:35.760 INFO [stderr]    |         ^^^^^^^^^^^^^^
Dec 17 21:30:35.760 INFO [stderr] 
Dec 17 21:30:35.782 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
Dec 17 21:30:36.700 INFO running `"docker" "inspect" "238dc390d8e21692ca96dfd11713421a06d7ae8482f9bd36c3165801b47c15e1"`
Dec 17 21:30:36.954 INFO running `"docker" "rm" "-f" "238dc390d8e21692ca96dfd11713421a06d7ae8482f9bd36c3165801b47c15e1"`
Dec 17 21:30:37.292 INFO [stdout] 238dc390d8e21692ca96dfd11713421a06d7ae8482f9bd36c3165801b47c15e1