Dec 13 13:23:12.006 INFO testing krzyk/rraytrace against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 13:23:12.006 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-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 13 13:23:12.616 INFO [stdout] 045301783cae26ba00151c4e5b540d9d5bcc8c827c1b48525728460523dc3023
Dec 13 13:23:12.618 INFO running `"docker" "start" "-a" "045301783cae26ba00151c4e5b540d9d5bcc8c827c1b48525728460523dc3023"`
Dec 13 13:23:14.802 INFO [stderr] usermod: no changes
Dec 13 13:23:14.920 INFO [stderr]    Compiling rraytrace v0.1.0 (/source)
Dec 13 13:23:15.447 INFO [stderr] warning: value assigned to `rec` is never read
Dec 13 13:23:15.447 INFO [stderr]    --> src/main.rs:249:17
Dec 13 13:23:15.447 INFO [stderr]     |
Dec 13 13:23:15.447 INFO [stderr] 249 |                 rec = temp_rec.clone();
Dec 13 13:23:15.447 INFO [stderr]     |                 ^^^
Dec 13 13:23:15.447 INFO [stderr]     |
Dec 13 13:23:15.447 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 13 13:23:15.447 INFO [stderr] 
Dec 13 13:23:15.447 INFO [stderr] warning: variable `rec` is assigned to, but never used
Dec 13 13:23:15.447 INFO [stderr]    --> src/main.rs:241:56
Dec 13 13:23:15.447 INFO [stderr]     |
Dec 13 13:23:15.447 INFO [stderr] 241 |     fn hit(&self, r: &Ray, t_min: f64, t_max: f64, mut rec: HitRecord) -> bool {
Dec 13 13:23:15.447 INFO [stderr]     |                                                        ^^^
Dec 13 13:23:15.447 INFO [stderr]     |
Dec 13 13:23:15.447 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 13 13:23:15.447 INFO [stderr]     = note: consider using `_rec` instead
Dec 13 13:23:15.447 INFO [stderr] 
Dec 13 13:23:15.458 INFO [stderr] warning: variable does not need to be mutable
Dec 13 13:23:15.458 INFO [stderr]    --> src/main.rs:242:13
Dec 13 13:23:15.458 INFO [stderr]     |
Dec 13 13:23:15.458 INFO [stderr] 242 |         let mut temp_rec = HitRecord::new();
Dec 13 13:23:15.458 INFO [stderr]     |             ----^^^^^^^^
Dec 13 13:23:15.458 INFO [stderr]     |             |
Dec 13 13:23:15.458 INFO [stderr]     |             help: remove this `mut`
Dec 13 13:23:15.458 INFO [stderr]     |
Dec 13 13:23:15.458 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 13 13:23:15.459 INFO [stderr] 
Dec 13 13:23:15.459 INFO [stderr] warning: variable does not need to be mutable
Dec 13 13:23:15.459 INFO [stderr]    --> src/main.rs:257:9
Dec 13 13:23:15.459 INFO [stderr]     |
Dec 13 13:23:15.459 INFO [stderr] 257 |     let mut rec = HitRecord::new();
Dec 13 13:23:15.459 INFO [stderr]     |         ----^^^
Dec 13 13:23:15.459 INFO [stderr]     |         |
Dec 13 13:23:15.459 INFO [stderr]     |         help: remove this `mut`
Dec 13 13:23:15.459 INFO [stderr] 
Dec 13 13:23:15.466 INFO [stderr] warning: method is never used: `squared_length`
Dec 13 13:23:15.466 INFO [stderr]   --> src/main.rs:70:5
Dec 13 13:23:15.466 INFO [stderr]    |
Dec 13 13:23:15.466 INFO [stderr] 70 |     fn squared_length(&self) -> f64 {
Dec 13 13:23:15.466 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 13:23:15.466 INFO [stderr]    |
Dec 13 13:23:15.466 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 13:23:15.466 INFO [stderr] 
Dec 13 13:23:15.466 INFO [stderr] warning: method is never used: `cross`
Dec 13 13:23:15.466 INFO [stderr]   --> src/main.rs:78:5
Dec 13 13:23:15.466 INFO [stderr]    |
Dec 13 13:23:15.466 INFO [stderr] 78 |     fn cross(&self, other: Coords) -> Coords {
Dec 13 13:23:15.466 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 13:23:15.466 INFO [stderr] 
Dec 13 13:23:15.466 INFO [stderr] warning: method is never used: `unit_vector`
Dec 13 13:23:15.466 INFO [stderr]   --> src/main.rs:86:5
Dec 13 13:23:15.466 INFO [stderr]    |
Dec 13 13:23:15.466 INFO [stderr] 86 |     fn unit_vector(self, other: Coords) -> Coords {
Dec 13 13:23:15.466 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 13:23:15.466 INFO [stderr] 
Dec 13 13:23:16.056 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.21s
Dec 13 13:23:16.059 INFO [stderr] su: No module specific data is present
Dec 13 13:23:17.172 INFO running `"docker" "inspect" "045301783cae26ba00151c4e5b540d9d5bcc8c827c1b48525728460523dc3023"`
Dec 13 13:23:17.536 INFO running `"docker" "rm" "-f" "045301783cae26ba00151c4e5b540d9d5bcc8c827c1b48525728460523dc3023"`
Dec 13 13:23:17.963 INFO [stdout] 045301783cae26ba00151c4e5b540d9d5bcc8c827c1b48525728460523dc3023
Dec 13 13:23:17.969 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-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 13 13:23:18.500 INFO [stdout] 0910a989f1d2467570d8e8e8a91b99874c76100a01f52b5599636827db52b865
Dec 13 13:23:18.502 INFO running `"docker" "start" "-a" "0910a989f1d2467570d8e8e8a91b99874c76100a01f52b5599636827db52b865"`
Dec 13 13:23:20.295 INFO [stderr] usermod: no changes
Dec 13 13:23:20.370 INFO [stderr]    Compiling rraytrace v0.1.0 (/source)
Dec 13 13:23:20.781 INFO [stderr] warning: value assigned to `rec` is never read
Dec 13 13:23:20.781 INFO [stderr]    --> src/main.rs:249:17
Dec 13 13:23:20.781 INFO [stderr]     |
Dec 13 13:23:20.781 INFO [stderr] 249 |                 rec = temp_rec.clone();
Dec 13 13:23:20.781 INFO [stderr]     |                 ^^^
Dec 13 13:23:20.781 INFO [stderr]     |
Dec 13 13:23:20.781 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 13 13:23:20.781 INFO [stderr] 
Dec 13 13:23:20.781 INFO [stderr] warning: variable `rec` is assigned to, but never used
Dec 13 13:23:20.781 INFO [stderr]    --> src/main.rs:241:56
Dec 13 13:23:20.781 INFO [stderr]     |
Dec 13 13:23:20.782 INFO [stderr] 241 |     fn hit(&self, r: &Ray, t_min: f64, t_max: f64, mut rec: HitRecord) -> bool {
Dec 13 13:23:20.782 INFO [stderr]     |                                                        ^^^
Dec 13 13:23:20.782 INFO [stderr]     |
Dec 13 13:23:20.782 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 13 13:23:20.782 INFO [stderr]     = note: consider using `_rec` instead
Dec 13 13:23:20.782 INFO [stderr] 
Dec 13 13:23:20.798 INFO [stderr] warning: variable does not need to be mutable
Dec 13 13:23:20.798 INFO [stderr]    --> src/main.rs:242:13
Dec 13 13:23:20.798 INFO [stderr]     |
Dec 13 13:23:20.798 INFO [stderr] 242 |         let mut temp_rec = HitRecord::new();
Dec 13 13:23:20.798 INFO [stderr]     |             ----^^^^^^^^
Dec 13 13:23:20.798 INFO [stderr]     |             |
Dec 13 13:23:20.798 INFO [stderr]     |             help: remove this `mut`
Dec 13 13:23:20.798 INFO [stderr]     |
Dec 13 13:23:20.798 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 13 13:23:20.798 INFO [stderr] 
Dec 13 13:23:20.799 INFO [stderr] warning: variable does not need to be mutable
Dec 13 13:23:20.799 INFO [stderr]    --> src/main.rs:257:9
Dec 13 13:23:20.799 INFO [stderr]     |
Dec 13 13:23:20.799 INFO [stderr] 257 |     let mut rec = HitRecord::new();
Dec 13 13:23:20.799 INFO [stderr]     |         ----^^^
Dec 13 13:23:20.799 INFO [stderr]     |         |
Dec 13 13:23:20.799 INFO [stderr]     |         help: remove this `mut`
Dec 13 13:23:20.799 INFO [stderr] 
Dec 13 13:23:20.811 INFO [stderr] warning: method is never used: `squared_length`
Dec 13 13:23:20.811 INFO [stderr]   --> src/main.rs:70:5
Dec 13 13:23:20.811 INFO [stderr]    |
Dec 13 13:23:20.811 INFO [stderr] 70 |     fn squared_length(&self) -> f64 {
Dec 13 13:23:20.811 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 13:23:20.811 INFO [stderr]    |
Dec 13 13:23:20.811 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 13:23:20.811 INFO [stderr] 
Dec 13 13:23:20.811 INFO [stderr] warning: method is never used: `cross`
Dec 13 13:23:20.811 INFO [stderr]   --> src/main.rs:78:5
Dec 13 13:23:20.811 INFO [stderr]    |
Dec 13 13:23:20.811 INFO [stderr] 78 |     fn cross(&self, other: Coords) -> Coords {
Dec 13 13:23:20.811 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 13:23:20.811 INFO [stderr] 
Dec 13 13:23:20.811 INFO [stderr] warning: method is never used: `unit_vector`
Dec 13 13:23:20.811 INFO [stderr]   --> src/main.rs:86:5
Dec 13 13:23:20.811 INFO [stderr]    |
Dec 13 13:23:20.811 INFO [stderr] 86 |     fn unit_vector(self, other: Coords) -> Coords {
Dec 13 13:23:20.811 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 13:23:20.811 INFO [stderr] 
Dec 13 13:23:21.141 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
Dec 13 13:23:21.151 INFO [stderr] su: No module specific data is present
Dec 13 13:23:22.491 INFO running `"docker" "inspect" "0910a989f1d2467570d8e8e8a91b99874c76100a01f52b5599636827db52b865"`
Dec 13 13:23:22.841 INFO running `"docker" "rm" "-f" "0910a989f1d2467570d8e8e8a91b99874c76100a01f52b5599636827db52b865"`
Dec 13 13:23:23.134 INFO [stdout] 0910a989f1d2467570d8e8e8a91b99874c76100a01f52b5599636827db52b865
Dec 13 13:23:23.143 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-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 13 13:23:23.548 INFO [stdout] b2d7c45faa73959c17e228ffc0bc9e147c727c626ff158673f45e785e1f823b8
Dec 13 13:23:23.550 INFO running `"docker" "start" "-a" "b2d7c45faa73959c17e228ffc0bc9e147c727c626ff158673f45e785e1f823b8"`
Dec 13 13:23:25.158 INFO [stderr] usermod: no changes
Dec 13 13:23:25.223 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 13 13:23:25.224 INFO [stderr]      Running /target/debug/deps/rraytrace-42f1d318f0e76d39
Dec 13 13:23:25.233 INFO [stdout] 
Dec 13 13:23:25.233 INFO [stdout] running 0 tests
Dec 13 13:23:25.233 INFO [stdout] 
Dec 13 13:23:25.233 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 13:23:25.233 INFO [stdout] 
Dec 13 13:23:25.235 INFO [stderr] su: No module specific data is present
Dec 13 13:23:26.401 INFO running `"docker" "inspect" "b2d7c45faa73959c17e228ffc0bc9e147c727c626ff158673f45e785e1f823b8"`
Dec 13 13:23:26.795 INFO running `"docker" "rm" "-f" "b2d7c45faa73959c17e228ffc0bc9e147c727c626ff158673f45e785e1f823b8"`
Dec 13 13:23:27.158 INFO [stdout] b2d7c45faa73959c17e228ffc0bc9e147c727c626ff158673f45e785e1f823b8