Nov 29 23:44:45.716 INFO checking krzyk/rraytrace against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 29 23:44:45.717 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-7/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 29 23:44:46.137 INFO [stdout] bc813b757c312a1ab57b00e93309658cd1908437c7f565987cac746a9917361a
Nov 29 23:44:46.139 INFO running `"docker" "start" "-a" "bc813b757c312a1ab57b00e93309658cd1908437c7f565987cac746a9917361a"`
Nov 29 23:44:48.471 INFO [stderr] usermod: no changes
Nov 29 23:44:48.536 INFO [stderr]     Checking rraytrace v0.1.0 (/source)
Nov 29 23:44:49.236 INFO [stderr] warning: value assigned to `rec` is never read
Nov 29 23:44:49.237 INFO [stderr]    --> src/main.rs:249:17
Nov 29 23:44:49.237 INFO [stderr]     |
Nov 29 23:44:49.237 INFO [stderr] 249 |                 rec = temp_rec.clone();
Nov 29 23:44:49.238 INFO [stderr]     |                 ^^^
Nov 29 23:44:49.238 INFO [stderr]     |
Nov 29 23:44:49.238 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Nov 29 23:44:49.238 INFO [stderr] 
Nov 29 23:44:49.239 INFO [stderr] warning: variable `rec` is assigned to, but never used
Nov 29 23:44:49.239 INFO [stderr]    --> src/main.rs:241:56
Nov 29 23:44:49.239 INFO [stderr]     |
Nov 29 23:44:49.239 INFO [stderr] 241 |     fn hit(&self, r: &Ray, t_min: f64, t_max: f64, mut rec: HitRecord) -> bool {
Nov 29 23:44:49.240 INFO [stderr]     |                                                        ^^^
Nov 29 23:44:49.240 INFO [stderr]     |
Nov 29 23:44:49.240 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 29 23:44:49.240 INFO [stderr]     = note: consider using `_rec` instead
Nov 29 23:44:49.241 INFO [stderr] 
Nov 29 23:44:49.241 INFO [stderr] warning: value assigned to `rec` is never read
Nov 29 23:44:49.241 INFO [stderr]    --> src/main.rs:249:17
Nov 29 23:44:49.241 INFO [stderr]     |
Nov 29 23:44:49.242 INFO [stderr] 249 |                 rec = temp_rec.clone();
Nov 29 23:44:49.242 INFO [stderr]     |                 ^^^
Nov 29 23:44:49.242 INFO [stderr]     |
Nov 29 23:44:49.242 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Nov 29 23:44:49.242 INFO [stderr] 
Nov 29 23:44:49.243 INFO [stderr] warning: variable `rec` is assigned to, but never used
Nov 29 23:44:49.243 INFO [stderr]    --> src/main.rs:241:56
Nov 29 23:44:49.243 INFO [stderr]     |
Nov 29 23:44:49.243 INFO [stderr] 241 |     fn hit(&self, r: &Ray, t_min: f64, t_max: f64, mut rec: HitRecord) -> bool {
Nov 29 23:44:49.244 INFO [stderr]     |                                                        ^^^
Nov 29 23:44:49.244 INFO [stderr]     |
Nov 29 23:44:49.244 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 29 23:44:49.245 INFO [stderr]     = note: consider using `_rec` instead
Nov 29 23:44:49.245 INFO [stderr] 
Nov 29 23:44:49.256 INFO [stderr] warning: variable does not need to be mutable
Nov 29 23:44:49.257 INFO [stderr]    --> src/main.rs:242:13
Nov 29 23:44:49.257 INFO [stderr]     |
Nov 29 23:44:49.257 INFO [stderr] 242 |         let mut temp_rec = HitRecord::new();
Nov 29 23:44:49.257 INFO [stderr]     |             ----^^^^^^^^
Nov 29 23:44:49.258 INFO [stderr]     |             |
Nov 29 23:44:49.258 INFO [stderr]     |             help: remove this `mut`
Nov 29 23:44:49.258 INFO [stderr]     |
Nov 29 23:44:49.258 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 29 23:44:49.259 INFO [stderr] 
Nov 29 23:44:49.259 INFO [stderr] warning: variable does not need to be mutable
Nov 29 23:44:49.259 INFO [stderr]    --> src/main.rs:257:9
Nov 29 23:44:49.259 INFO [stderr]     |
Nov 29 23:44:49.260 INFO [stderr] 257 |     let mut rec = HitRecord::new();
Nov 29 23:44:49.260 INFO [stderr]     |         ----^^^
Nov 29 23:44:49.260 INFO [stderr]     |         |
Nov 29 23:44:49.260 INFO [stderr]     |         help: remove this `mut`
Nov 29 23:44:49.260 INFO [stderr] 
Nov 29 23:44:49.264 INFO [stderr] warning: variable does not need to be mutable
Nov 29 23:44:49.265 INFO [stderr]    --> src/main.rs:242:13
Nov 29 23:44:49.265 INFO [stderr]     |
Nov 29 23:44:49.265 INFO [stderr] 242 |         let mut temp_rec = HitRecord::new();
Nov 29 23:44:49.266 INFO [stderr]     |             ----^^^^^^^^
Nov 29 23:44:49.266 INFO [stderr]     |             |
Nov 29 23:44:49.266 INFO [stderr]     |             help: remove this `mut`
Nov 29 23:44:49.266 INFO [stderr]     |
Nov 29 23:44:49.267 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 29 23:44:49.267 INFO [stderr] 
Nov 29 23:44:49.267 INFO [stderr] warning: variable does not need to be mutable
Nov 29 23:44:49.267 INFO [stderr]    --> src/main.rs:257:9
Nov 29 23:44:49.268 INFO [stderr]     |
Nov 29 23:44:49.268 INFO [stderr] 257 |     let mut rec = HitRecord::new();
Nov 29 23:44:49.268 INFO [stderr]     |         ----^^^
Nov 29 23:44:49.269 INFO [stderr]     |         |
Nov 29 23:44:49.269 INFO [stderr]     |         help: remove this `mut`
Nov 29 23:44:49.269 INFO [stderr] 
Nov 29 23:44:49.272 INFO [stderr] warning: method is never used: `squared_length`
Nov 29 23:44:49.272 INFO [stderr]   --> src/main.rs:70:5
Nov 29 23:44:49.273 INFO [stderr]    |
Nov 29 23:44:49.273 INFO [stderr] 70 |     fn squared_length(&self) -> f64 {
Nov 29 23:44:49.273 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:44:49.273 INFO [stderr]    |
Nov 29 23:44:49.274 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 23:44:49.274 INFO [stderr] 
Nov 29 23:44:49.274 INFO [stderr] warning: method is never used: `cross`
Nov 29 23:44:49.274 INFO [stderr]   --> src/main.rs:78:5
Nov 29 23:44:49.275 INFO [stderr]    |
Nov 29 23:44:49.275 INFO [stderr] 78 |     fn cross(&self, other: Coords) -> Coords {
Nov 29 23:44:49.275 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:44:49.275 INFO [stderr] 
Nov 29 23:44:49.276 INFO [stderr] warning: method is never used: `unit_vector`
Nov 29 23:44:49.276 INFO [stderr]   --> src/main.rs:86:5
Nov 29 23:44:49.276 INFO [stderr]    |
Nov 29 23:44:49.277 INFO [stderr] 86 |     fn unit_vector(self, other: Coords) -> Coords {
Nov 29 23:44:49.277 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:44:49.277 INFO [stderr] 
Nov 29 23:44:49.279 INFO [stderr] warning: method is never used: `squared_length`
Nov 29 23:44:49.279 INFO [stderr]   --> src/main.rs:70:5
Nov 29 23:44:49.280 INFO [stderr]    |
Nov 29 23:44:49.280 INFO [stderr] 70 |     fn squared_length(&self) -> f64 {
Nov 29 23:44:49.280 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:44:49.280 INFO [stderr]    |
Nov 29 23:44:49.281 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 23:44:49.281 INFO [stderr] 
Nov 29 23:44:49.281 INFO [stderr] warning: method is never used: `cross`
Nov 29 23:44:49.281 INFO [stderr]   --> src/main.rs:78:5
Nov 29 23:44:49.282 INFO [stderr]    |
Nov 29 23:44:49.282 INFO [stderr] 78 |     fn cross(&self, other: Coords) -> Coords {
Nov 29 23:44:49.282 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:44:49.282 INFO [stderr] 
Nov 29 23:44:49.283 INFO [stderr] warning: method is never used: `unit_vector`
Nov 29 23:44:49.283 INFO [stderr]   --> src/main.rs:86:5
Nov 29 23:44:49.283 INFO [stderr]    |
Nov 29 23:44:49.284 INFO [stderr] 86 |     fn unit_vector(self, other: Coords) -> Coords {
Nov 29 23:44:49.284 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:44:49.284 INFO [stderr] 
Nov 29 23:44:49.345 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
Nov 29 23:44:49.352 INFO [stderr] su: No module specific data is present
Nov 29 23:44:50.514 INFO running `"docker" "inspect" "bc813b757c312a1ab57b00e93309658cd1908437c7f565987cac746a9917361a"`
Nov 29 23:44:50.834 INFO running `"docker" "rm" "-f" "bc813b757c312a1ab57b00e93309658cd1908437c7f565987cac746a9917361a"`
Nov 29 23:44:51.209 INFO [stdout] bc813b757c312a1ab57b00e93309658cd1908437c7f565987cac746a9917361a