Dec 14 12:33:09.020 INFO testing Adam-Gleave/tracer-rs against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 12:33:09.021 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 14 12:33:09.224 INFO [stdout] d95d99795940203c5fab9ee62d444e6960b153e6644fd333bec48bd0ea092902
Dec 14 12:33:09.232 INFO running `"docker" "start" "-a" "d95d99795940203c5fab9ee62d444e6960b153e6644fd333bec48bd0ea092902"`
Dec 14 12:33:09.642 INFO [stderr] usermod: no changes
Dec 14 12:33:09.706 INFO [stderr]    Compiling coord v0.11.0
Dec 14 12:33:10.844 INFO [stderr]    Compiling tracer-rs v0.1.0 (/source)
Dec 14 12:33:11.559 INFO [stderr] warning: unnecessary parentheses around assigned value
Dec 14 12:33:11.559 INFO [stderr]   --> src/ray.rs:41:28
Dec 14 12:33:11.559 INFO [stderr]    |
Dec 14 12:33:11.559 INFO [stderr] 41 |             let mut temp = ((-b - discriminant.sqrt()) /a );
Dec 14 12:33:11.559 INFO [stderr]    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 14 12:33:11.559 INFO [stderr]    |
Dec 14 12:33:11.559 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 14 12:33:11.559 INFO [stderr] 
Dec 14 12:33:11.559 INFO [stderr] warning: unnecessary parentheses around assigned value
Dec 14 12:33:11.559 INFO [stderr]   --> src/ray.rs:49:20
Dec 14 12:33:11.559 INFO [stderr]    |
Dec 14 12:33:11.559 INFO [stderr] 49 |             temp = ((-b + discriminant.sqrt()) / a);
Dec 14 12:33:11.559 INFO [stderr]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 14 12:33:11.635 INFO [stderr] 
Dec 14 12:33:11.636 INFO [stderr] warning: unused import: `ray::Ray`
Dec 14 12:33:11.636 INFO [stderr]  --> src/render.rs:1:5
Dec 14 12:33:11.636 INFO [stderr]   |
Dec 14 12:33:11.636 INFO [stderr] 1 | use ray::Ray;
Dec 14 12:33:11.636 INFO [stderr]   |     ^^^^^^^^
Dec 14 12:33:11.636 INFO [stderr]   |
Dec 14 12:33:11.636 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 12:33:11.636 INFO [stderr] 
Dec 14 12:33:11.636 INFO [stderr] warning: unused variable: `s`
Dec 14 12:33:11.636 INFO [stderr]   --> src/render.rs:48:29
Dec 14 12:33:11.636 INFO [stderr]    |
Dec 14 12:33:11.636 INFO [stderr] 48 |                         for s in 0..SAMPLES {
Dec 14 12:33:11.636 INFO [stderr]    |                             ^ help: consider using `_s` instead
Dec 14 12:33:11.636 INFO [stderr]    |
Dec 14 12:33:11.636 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 12:33:11.636 INFO [stderr] 
Dec 14 12:33:11.636 INFO [stderr] warning: method is never used: `new`
Dec 14 12:33:11.636 INFO [stderr]   --> src/scene.rs:67:5
Dec 14 12:33:11.636 INFO [stderr]    |
Dec 14 12:33:11.636 INFO [stderr] 67 |     pub fn new() -> Scene {
Dec 14 12:33:11.636 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 14 12:33:11.636 INFO [stderr]    |
Dec 14 12:33:11.636 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 14 12:33:11.636 INFO [stderr] 
Dec 14 12:33:11.636 INFO [stderr] warning: method is never used: `add_sphere`
Dec 14 12:33:11.636 INFO [stderr]   --> src/scene.rs:73:5
Dec 14 12:33:11.636 INFO [stderr]    |
Dec 14 12:33:11.636 INFO [stderr] 73 |     pub fn add_sphere(&mut self, in_radius: f32, in_origin: Vec3<f32>) {
Dec 14 12:33:11.636 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 12:33:11.636 INFO [stderr] 
Dec 14 12:33:11.636 INFO [stderr] warning: method is never used: `new`
Dec 14 12:33:11.636 INFO [stderr]   --> src/render.rs:23:5
Dec 14 12:33:11.636 INFO [stderr]    |
Dec 14 12:33:11.636 INFO [stderr] 23 |     pub fn new() -> Renderer {
Dec 14 12:33:11.636 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 12:33:11.636 INFO [stderr] 
Dec 14 12:33:11.636 INFO [stderr] warning: method is never used: `new_from_scene`
Dec 14 12:33:11.636 INFO [stderr]   --> src/render.rs:29:5
Dec 14 12:33:11.636 INFO [stderr]    |
Dec 14 12:33:11.636 INFO [stderr] 29 |     pub fn new_from_scene(in_scene: Scene) -> Renderer {
Dec 14 12:33:11.636 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 12:33:11.636 INFO [stderr] 
Dec 14 12:33:11.636 INFO [stderr] warning: method is never used: `switch_scene`
Dec 14 12:33:11.636 INFO [stderr]   --> src/render.rs:35:5
Dec 14 12:33:11.636 INFO [stderr]    |
Dec 14 12:33:11.636 INFO [stderr] 35 |     pub fn switch_scene(&mut self, in_scene: Scene) {
Dec 14 12:33:11.636 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 12:33:11.636 INFO [stderr] 
Dec 14 12:33:11.636 INFO [stderr] warning: the feature `extern_prelude` has been stable since 1.30.0 and no longer requires an attribute to enable
Dec 14 12:33:11.636 INFO [stderr]  --> src/main.rs:1:12
Dec 14 12:33:11.636 INFO [stderr]   |
Dec 14 12:33:11.636 INFO [stderr] 1 | #![feature(extern_prelude)]
Dec 14 12:33:11.637 INFO [stderr]   |            ^^^^^^^^^^^^^^
Dec 14 12:33:11.637 INFO [stderr]   |
Dec 14 12:33:11.637 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 14 12:33:11.637 INFO [stderr] 
Dec 14 12:33:11.945 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.26s
Dec 14 12:33:11.945 INFO [stderr] su: No module specific data is present
Dec 14 12:33:12.371 INFO running `"docker" "inspect" "d95d99795940203c5fab9ee62d444e6960b153e6644fd333bec48bd0ea092902"`
Dec 14 12:33:12.542 INFO running `"docker" "rm" "-f" "d95d99795940203c5fab9ee62d444e6960b153e6644fd333bec48bd0ea092902"`
Dec 14 12:33:12.643 INFO [stdout] d95d99795940203c5fab9ee62d444e6960b153e6644fd333bec48bd0ea092902
Dec 14 12:33:12.643 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 14 12:33:12.972 INFO [stdout] 4ef9b366e35ee63064298bea9279d2e4dbdc86ae035583610aaa7c3aaf9a6321
Dec 14 12:33:12.973 INFO running `"docker" "start" "-a" "4ef9b366e35ee63064298bea9279d2e4dbdc86ae035583610aaa7c3aaf9a6321"`
Dec 14 12:33:13.317 INFO [stderr] usermod: no changes
Dec 14 12:33:13.377 INFO [stderr]    Compiling tracer-rs v0.1.0 (/source)
Dec 14 12:33:14.299 INFO [stderr] warning: unnecessary parentheses around assigned value
Dec 14 12:33:14.299 INFO [stderr]   --> src/ray.rs:41:28
Dec 14 12:33:14.299 INFO [stderr]    |
Dec 14 12:33:14.299 INFO [stderr] 41 |             let mut temp = ((-b - discriminant.sqrt()) /a );
Dec 14 12:33:14.299 INFO [stderr]    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 14 12:33:14.299 INFO [stderr]    |
Dec 14 12:33:14.299 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 14 12:33:14.299 INFO [stderr] 
Dec 14 12:33:14.299 INFO [stderr] warning: unnecessary parentheses around assigned value
Dec 14 12:33:14.299 INFO [stderr]   --> src/ray.rs:49:20
Dec 14 12:33:14.299 INFO [stderr]    |
Dec 14 12:33:14.299 INFO [stderr] 49 |             temp = ((-b + discriminant.sqrt()) / a);
Dec 14 12:33:14.300 INFO [stderr]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 14 12:33:14.300 INFO [stderr] 
Dec 14 12:33:14.300 INFO [stderr] warning: unused import: `ray::Ray`
Dec 14 12:33:14.300 INFO [stderr]  --> src/render.rs:1:5
Dec 14 12:33:14.300 INFO [stderr]   |
Dec 14 12:33:14.300 INFO [stderr] 1 | use ray::Ray;
Dec 14 12:33:14.300 INFO [stderr]   |     ^^^^^^^^
Dec 14 12:33:14.300 INFO [stderr]   |
Dec 14 12:33:14.300 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 12:33:14.300 INFO [stderr] 
Dec 14 12:33:14.367 INFO [stderr] warning: unused variable: `s`
Dec 14 12:33:14.367 INFO [stderr]   --> src/render.rs:48:29
Dec 14 12:33:14.367 INFO [stderr]    |
Dec 14 12:33:14.367 INFO [stderr] 48 |                         for s in 0..SAMPLES {
Dec 14 12:33:14.367 INFO [stderr]    |                             ^ help: consider using `_s` instead
Dec 14 12:33:14.367 INFO [stderr]    |
Dec 14 12:33:14.367 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 12:33:14.367 INFO [stderr] 
Dec 14 12:33:14.377 INFO [stderr] warning: method is never used: `new`
Dec 14 12:33:14.377 INFO [stderr]   --> src/scene.rs:67:5
Dec 14 12:33:14.377 INFO [stderr]    |
Dec 14 12:33:14.377 INFO [stderr] 67 |     pub fn new() -> Scene {
Dec 14 12:33:14.377 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 14 12:33:14.377 INFO [stderr]    |
Dec 14 12:33:14.377 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 14 12:33:14.377 INFO [stderr] 
Dec 14 12:33:14.377 INFO [stderr] warning: method is never used: `add_sphere`
Dec 14 12:33:14.377 INFO [stderr]   --> src/scene.rs:73:5
Dec 14 12:33:14.377 INFO [stderr]    |
Dec 14 12:33:14.377 INFO [stderr] 73 |     pub fn add_sphere(&mut self, in_radius: f32, in_origin: Vec3<f32>) {
Dec 14 12:33:14.377 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 12:33:14.377 INFO [stderr] 
Dec 14 12:33:14.377 INFO [stderr] warning: method is never used: `new`
Dec 14 12:33:14.377 INFO [stderr]   --> src/render.rs:23:5
Dec 14 12:33:14.377 INFO [stderr]    |
Dec 14 12:33:14.377 INFO [stderr] 23 |     pub fn new() -> Renderer {
Dec 14 12:33:14.377 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 12:33:14.377 INFO [stderr] 
Dec 14 12:33:14.377 INFO [stderr] warning: method is never used: `new_from_scene`
Dec 14 12:33:14.377 INFO [stderr]   --> src/render.rs:29:5
Dec 14 12:33:14.377 INFO [stderr]    |
Dec 14 12:33:14.377 INFO [stderr] 29 |     pub fn new_from_scene(in_scene: Scene) -> Renderer {
Dec 14 12:33:14.377 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 12:33:14.377 INFO [stderr] 
Dec 14 12:33:14.377 INFO [stderr] warning: method is never used: `switch_scene`
Dec 14 12:33:14.377 INFO [stderr]   --> src/render.rs:35:5
Dec 14 12:33:14.377 INFO [stderr]    |
Dec 14 12:33:14.377 INFO [stderr] 35 |     pub fn switch_scene(&mut self, in_scene: Scene) {
Dec 14 12:33:14.377 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 12:33:14.377 INFO [stderr] 
Dec 14 12:33:14.377 INFO [stderr] warning: the feature `extern_prelude` has been stable since 1.30.0 and no longer requires an attribute to enable
Dec 14 12:33:14.377 INFO [stderr]  --> src/main.rs:1:12
Dec 14 12:33:14.377 INFO [stderr]   |
Dec 14 12:33:14.377 INFO [stderr] 1 | #![feature(extern_prelude)]
Dec 14 12:33:14.377 INFO [stderr]   |            ^^^^^^^^^^^^^^
Dec 14 12:33:14.377 INFO [stderr]   |
Dec 14 12:33:14.377 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 14 12:33:14.377 INFO [stderr] 
Dec 14 12:33:14.596 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.26s
Dec 14 12:33:14.600 INFO [stderr] su: No module specific data is present
Dec 14 12:33:14.842 INFO running `"docker" "inspect" "4ef9b366e35ee63064298bea9279d2e4dbdc86ae035583610aaa7c3aaf9a6321"`
Dec 14 12:33:14.948 INFO running `"docker" "rm" "-f" "4ef9b366e35ee63064298bea9279d2e4dbdc86ae035583610aaa7c3aaf9a6321"`
Dec 14 12:33:15.069 INFO [stdout] 4ef9b366e35ee63064298bea9279d2e4dbdc86ae035583610aaa7c3aaf9a6321
Dec 14 12:33:15.079 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 14 12:33:15.290 INFO [stdout] b48c07771143a8c46b4a3dc9ea21abe5400a6859faa9abffee8f28be53d30082
Dec 14 12:33:15.292 INFO running `"docker" "start" "-a" "b48c07771143a8c46b4a3dc9ea21abe5400a6859faa9abffee8f28be53d30082"`
Dec 14 12:33:15.654 INFO [stderr] usermod: no changes
Dec 14 12:33:15.695 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 14 12:33:15.696 INFO [stderr]      Running /target/debug/deps/tracer_rs-c7a24bcaab1f9d19
Dec 14 12:33:15.699 INFO [stdout] 
Dec 14 12:33:15.699 INFO [stdout] running 0 tests
Dec 14 12:33:15.699 INFO [stdout] 
Dec 14 12:33:15.699 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 12:33:15.699 INFO [stdout] 
Dec 14 12:33:15.704 INFO [stderr] su: No module specific data is present
Dec 14 12:33:16.008 INFO running `"docker" "inspect" "b48c07771143a8c46b4a3dc9ea21abe5400a6859faa9abffee8f28be53d30082"`
Dec 14 12:33:16.097 INFO running `"docker" "rm" "-f" "b48c07771143a8c46b4a3dc9ea21abe5400a6859faa9abffee8f28be53d30082"`
Dec 14 12:33:16.195 INFO [stdout] b48c07771143a8c46b4a3dc9ea21abe5400a6859faa9abffee8f28be53d30082