Dec 11 22:16:31.844 INFO checking atil/rustraytracer against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 22:16:31.845 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 11 22:16:32.332 INFO [stdout] 69de989a6971d30bf1c920dea06b96aed22349c3830112d4a84109d46a0e4918
Dec 11 22:16:32.334 INFO running `"docker" "start" "-a" "69de989a6971d30bf1c920dea06b96aed22349c3830112d4a84109d46a0e4918"`
Dec 11 22:16:34.135 INFO [stderr] usermod: no changes
Dec 11 22:16:34.212 INFO [stderr]     Checking ray_tracer v0.1.0 (/source)
Dec 11 22:16:34.900 INFO [stderr] warning: unused import: `std::io`
Dec 11 22:16:34.900 INFO [stderr]  --> src/main.rs:1:5
Dec 11 22:16:34.900 INFO [stderr]   |
Dec 11 22:16:34.900 INFO [stderr] 1 | use std::io;
Dec 11 22:16:34.900 INFO [stderr]   |     ^^^^^^^
Dec 11 22:16:34.900 INFO [stderr]   |
Dec 11 22:16:34.900 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 22:16:34.900 INFO [stderr] 
Dec 11 22:16:34.900 INFO [stderr] warning: unused import: `std::num`
Dec 11 22:16:34.900 INFO [stderr]  --> src/vec3.rs:2:5
Dec 11 22:16:34.900 INFO [stderr]   |
Dec 11 22:16:34.900 INFO [stderr] 2 | use std::num;
Dec 11 22:16:34.900 INFO [stderr]   |     ^^^^^^^^
Dec 11 22:16:34.900 INFO [stderr] 
Dec 11 22:16:34.956 INFO [stderr] warning: unused import: `std::io`
Dec 11 22:16:34.956 INFO [stderr]  --> src/main.rs:1:5
Dec 11 22:16:34.956 INFO [stderr]   |
Dec 11 22:16:34.956 INFO [stderr] 1 | use std::io;
Dec 11 22:16:34.956 INFO [stderr]   |     ^^^^^^^
Dec 11 22:16:34.956 INFO [stderr]   |
Dec 11 22:16:34.956 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 22:16:34.956 INFO [stderr] 
Dec 11 22:16:34.964 INFO [stderr] warning: unused import: `std::num`
Dec 11 22:16:34.964 INFO [stderr]  --> src/vec3.rs:2:5
Dec 11 22:16:34.964 INFO [stderr]   |
Dec 11 22:16:34.964 INFO [stderr] 2 | use std::num;
Dec 11 22:16:34.964 INFO [stderr]   |     ^^^^^^^^
Dec 11 22:16:34.964 INFO [stderr] 
Dec 11 22:16:34.992 INFO [stderr] warning: unused variable: `v`
Dec 11 22:16:34.992 INFO [stderr]   --> src/main.rs:18:26
Dec 11 22:16:34.992 INFO [stderr]    |
Dec 11 22:16:34.992 INFO [stderr] 18 |         let (intersects, v) = s.intersects_with(&o, &shadow_dir);
Dec 11 22:16:34.992 INFO [stderr]    |                          ^ help: consider using `_v` instead
Dec 11 22:16:34.992 INFO [stderr]    |
Dec 11 22:16:34.992 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 22:16:34.992 INFO [stderr] 
Dec 11 22:16:34.992 INFO [stderr] warning: unused variable: `p`
Dec 11 22:16:34.992 INFO [stderr]   --> src/triangle.rs:62:25
Dec 11 22:16:34.992 INFO [stderr]    |
Dec 11 22:16:34.992 INFO [stderr] 62 |     fn normal_at(&self, p: &Vec3) -> Vec3 {
Dec 11 22:16:34.992 INFO [stderr]    |                         ^ help: consider using `_p` instead
Dec 11 22:16:34.992 INFO [stderr] 
Dec 11 22:16:35.022 INFO [stderr] warning: method is never used: `get_pixel`
Dec 11 22:16:35.022 INFO [stderr]   --> src/ppm.rs:33:5
Dec 11 22:16:35.022 INFO [stderr]    |
Dec 11 22:16:35.022 INFO [stderr] 33 |     pub fn get_pixel(&self, x: u32, y: u32) -> Option<Color> {
Dec 11 22:16:35.022 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 22:16:35.022 INFO [stderr]    |
Dec 11 22:16:35.022 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 22:16:35.022 INFO [stderr] 
Dec 11 22:16:35.022 INFO [stderr] warning: method is never used: `red`
Dec 11 22:16:35.022 INFO [stderr]   --> src/color.rs:24:5
Dec 11 22:16:35.022 INFO [stderr]    |
Dec 11 22:16:35.022 INFO [stderr] 24 |     pub fn red() -> Color {
Dec 11 22:16:35.023 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 11 22:16:35.023 INFO [stderr] 
Dec 11 22:16:35.123 INFO [stderr] warning: unused variable: `v`
Dec 11 22:16:35.123 INFO [stderr]   --> src/main.rs:18:26
Dec 11 22:16:35.123 INFO [stderr]    |
Dec 11 22:16:35.123 INFO [stderr] 18 |         let (intersects, v) = s.intersects_with(&o, &shadow_dir);
Dec 11 22:16:35.123 INFO [stderr]    |                          ^ help: consider using `_v` instead
Dec 11 22:16:35.123 INFO [stderr]    |
Dec 11 22:16:35.123 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 22:16:35.123 INFO [stderr] 
Dec 11 22:16:35.123 INFO [stderr] warning: unused variable: `p`
Dec 11 22:16:35.123 INFO [stderr]   --> src/triangle.rs:62:25
Dec 11 22:16:35.123 INFO [stderr]    |
Dec 11 22:16:35.123 INFO [stderr] 62 |     fn normal_at(&self, p: &Vec3) -> Vec3 {
Dec 11 22:16:35.123 INFO [stderr]    |                         ^ help: consider using `_p` instead
Dec 11 22:16:35.123 INFO [stderr] 
Dec 11 22:16:35.160 INFO [stderr] warning: method is never used: `get_pixel`
Dec 11 22:16:35.160 INFO [stderr]   --> src/ppm.rs:33:5
Dec 11 22:16:35.160 INFO [stderr]    |
Dec 11 22:16:35.160 INFO [stderr] 33 |     pub fn get_pixel(&self, x: u32, y: u32) -> Option<Color> {
Dec 11 22:16:35.160 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 22:16:35.160 INFO [stderr]    |
Dec 11 22:16:35.160 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 22:16:35.160 INFO [stderr] 
Dec 11 22:16:35.160 INFO [stderr] warning: method is never used: `red`
Dec 11 22:16:35.160 INFO [stderr]   --> src/color.rs:24:5
Dec 11 22:16:35.160 INFO [stderr]    |
Dec 11 22:16:35.160 INFO [stderr] 24 |     pub fn red() -> Color {
Dec 11 22:16:35.160 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 11 22:16:35.160 INFO [stderr] 
Dec 11 22:16:35.192 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
Dec 11 22:16:35.195 INFO [stderr] su: No module specific data is present
Dec 11 22:16:35.984 INFO running `"docker" "inspect" "69de989a6971d30bf1c920dea06b96aed22349c3830112d4a84109d46a0e4918"`
Dec 11 22:16:36.288 INFO running `"docker" "rm" "-f" "69de989a6971d30bf1c920dea06b96aed22349c3830112d4a84109d46a0e4918"`
Dec 11 22:16:36.608 INFO [stdout] 69de989a6971d30bf1c920dea06b96aed22349c3830112d4a84109d46a0e4918