Nov 30 03:24:10.419 INFO checking ericlass/xtracer against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 03:24:10.419 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-7/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 30 03:24:10.860 INFO [stdout] 0c32ff08057a267f247fcd91faa2ed92558554df0591704d552e6ffcc617ed87
Nov 30 03:24:10.868 INFO running `"docker" "start" "-a" "0c32ff08057a267f247fcd91faa2ed92558554df0591704d552e6ffcc617ed87"`
Nov 30 03:24:12.054 INFO [stderr] usermod: no changes
Nov 30 03:24:12.238 INFO [stderr]     Checking xtracer v0.1.0 (/source)
Nov 30 03:24:13.430 INFO [stderr] warning: unused variable: `meshes`
Nov 30 03:24:13.430 INFO [stderr]    --> src/settings.rs:249:16
Nov 30 03:24:13.430 INFO [stderr]     |
Nov 30 03:24:13.430 INFO [stderr] 249 | fn read_meshes(meshes: Vec<JsonValue>) -> Vec<Mesh> {
Nov 30 03:24:13.430 INFO [stderr]     |                ^^^^^^ help: consider using `_meshes` instead
Nov 30 03:24:13.430 INFO [stderr]     |
Nov 30 03:24:13.430 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 30 03:24:13.430 INFO [stderr] 
Nov 30 03:24:13.430 INFO [stderr] warning: unused variable: `alb`
Nov 30 03:24:13.430 INFO [stderr]   --> src/shade.rs:23:79
Nov 30 03:24:13.430 INFO [stderr]    |
Nov 30 03:24:13.430 INFO [stderr] 23 | pub fn shade_oren_nayar(l: &Vector4F, n: &Vector4F, v: &Vector4F, rough: f64, alb: f64) -> f64 {
Nov 30 03:24:13.430 INFO [stderr]    |                                                                               ^^^ help: consider using `_alb` instead
Nov 30 03:24:13.430 INFO [stderr] 
Nov 30 03:24:13.517 INFO [stderr] warning: struct is never constructed: `PluckerCoords`
Nov 30 03:24:13.517 INFO [stderr]    --> src/linear.rs:228:1
Nov 30 03:24:13.517 INFO [stderr]     |
Nov 30 03:24:13.517 INFO [stderr] 228 | struct PluckerCoords {
Nov 30 03:24:13.518 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^
Nov 30 03:24:13.518 INFO [stderr]     |
Nov 30 03:24:13.518 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 30 03:24:13.518 INFO [stderr] 
Nov 30 03:24:13.518 INFO [stderr] warning: function is never used: `plucker`
Nov 30 03:24:13.519 INFO [stderr]    --> src/linear.rs:245:1
Nov 30 03:24:13.519 INFO [stderr]     |
Nov 30 03:24:13.519 INFO [stderr] 245 | fn plucker(start: &Vector4F, end: &Vector4F) -> PluckerCoords {
Nov 30 03:24:13.519 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 03:24:13.520 INFO [stderr] 
Nov 30 03:24:13.520 INFO [stderr] warning: function is never used: `side`
Nov 30 03:24:13.520 INFO [stderr]    --> src/linear.rs:256:1
Nov 30 03:24:13.520 INFO [stderr]     |
Nov 30 03:24:13.521 INFO [stderr] 256 | fn side(a: &PluckerCoords, b: &PluckerCoords) -> f64 {
Nov 30 03:24:13.521 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 03:24:13.521 INFO [stderr] 
Nov 30 03:24:13.521 INFO [stderr] warning: struct is never constructed: `SideProducts`
Nov 30 03:24:13.521 INFO [stderr]    --> src/linear.rs:260:1
Nov 30 03:24:13.522 INFO [stderr]     |
Nov 30 03:24:13.522 INFO [stderr] 260 | struct SideProducts {
Nov 30 03:24:13.522 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^
Nov 30 03:24:13.522 INFO [stderr] 
Nov 30 03:24:13.522 INFO [stderr] warning: function is never used: `ray_triangle_side_products`
Nov 30 03:24:13.522 INFO [stderr]    --> src/linear.rs:273:1
Nov 30 03:24:13.522 INFO [stderr]     |
Nov 30 03:24:13.522 INFO [stderr] 273 | fn ray_triangle_side_products(rorg: &Vector4F, rdir: &Vector4F, t1: &Vertex4F, t2: &Vertex4F, t3: &Vertex4F) -> SideProducts {
Nov 30 03:24:13.523 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 03:24:13.523 INFO [stderr] 
Nov 30 03:24:13.523 INFO [stderr] warning: constant item is never used: `EPS`
Nov 30 03:24:13.523 INFO [stderr]    --> src/linear.rs:296:1
Nov 30 03:24:13.523 INFO [stderr]     |
Nov 30 03:24:13.523 INFO [stderr] 296 | const EPS: f64 = 0.0000001;
Nov 30 03:24:13.523 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 03:24:13.523 INFO [stderr] 
Nov 30 03:24:13.524 INFO [stderr] warning: constant item is never used: `NEPS`
Nov 30 03:24:13.524 INFO [stderr]    --> src/linear.rs:297:1
Nov 30 03:24:13.524 INFO [stderr]     |
Nov 30 03:24:13.524 INFO [stderr] 297 | const NEPS: f64 = -0.0000001;
Nov 30 03:24:13.524 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 03:24:13.524 INFO [stderr] 
Nov 30 03:24:13.524 INFO [stderr] warning: function is never used: `ray_intersects_triangle`
Nov 30 03:24:13.524 INFO [stderr]    --> src/linear.rs:307:1
Nov 30 03:24:13.524 INFO [stderr]     |
Nov 30 03:24:13.524 INFO [stderr] 307 | pub fn ray_intersects_triangle(rorg: &Vector4F, rdir: &Vector4F, t1: &Vertex4F, t2: &Vertex4F, t3: &Vertex4F) -> bool {
Nov 30 03:24:13.524 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 03:24:13.524 INFO [stderr] 
Nov 30 03:24:13.525 INFO [stderr] warning: function is never used: `intersect_ray_triangle`
Nov 30 03:24:13.525 INFO [stderr]    --> src/linear.rs:326:1
Nov 30 03:24:13.525 INFO [stderr]     |
Nov 30 03:24:13.525 INFO [stderr] 326 | pub fn intersect_ray_triangle(rorg: &Vector4F, rdir: &Vector4F, t1: &Vertex4F, t2: &Vertex4F, t3: &Vertex4F, min_t: f64) -> Option<Intersection> {
Nov 30 03:24:13.525 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 03:24:13.525 INFO [stderr] 
Nov 30 03:24:13.525 INFO [stderr] warning: function is never used: `shade_lambert`
Nov 30 03:24:13.526 INFO [stderr]  --> src/shade.rs:6:1
Nov 30 03:24:13.526 INFO [stderr]   |
Nov 30 03:24:13.526 INFO [stderr] 6 | pub fn shade_lambert(l: &Vector4F, n: &Vector4F) -> f64 {
Nov 30 03:24:13.526 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 03:24:13.526 INFO [stderr] 
Nov 30 03:24:13.527 INFO [stderr] warning: field is never used: `rand_seed`
Nov 30 03:24:13.527 INFO [stderr]  --> src/random.rs:7:5
Nov 30 03:24:13.527 INFO [stderr]   |
Nov 30 03:24:13.527 INFO [stderr] 7 |     rand_seed: u32
Nov 30 03:24:13.527 INFO [stderr]   |     ^^^^^^^^^^^^^^
Nov 30 03:24:13.527 INFO [stderr] 
Nov 30 03:24:13.527 INFO [stderr] warning: method is never used: `random`
Nov 30 03:24:13.527 INFO [stderr]   --> src/random.rs:16:5
Nov 30 03:24:13.527 INFO [stderr]    |
Nov 30 03:24:13.527 INFO [stderr] 16 |     pub fn random (&mut self) -> u32 {
Nov 30 03:24:13.527 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 03:24:13.528 INFO [stderr] 
Nov 30 03:24:13.680 INFO [stderr] warning: unused variable: `meshes`
Nov 30 03:24:13.680 INFO [stderr]    --> src/settings.rs:249:16
Nov 30 03:24:13.680 INFO [stderr]     |
Nov 30 03:24:13.680 INFO [stderr] 249 | fn read_meshes(meshes: Vec<JsonValue>) -> Vec<Mesh> {
Nov 30 03:24:13.680 INFO [stderr]     |                ^^^^^^ help: consider using `_meshes` instead
Nov 30 03:24:13.680 INFO [stderr]     |
Nov 30 03:24:13.680 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 30 03:24:13.680 INFO [stderr] 
Nov 30 03:24:13.680 INFO [stderr] warning: unused variable: `alb`
Nov 30 03:24:13.680 INFO [stderr]   --> src/shade.rs:23:79
Nov 30 03:24:13.680 INFO [stderr]    |
Nov 30 03:24:13.680 INFO [stderr] 23 | pub fn shade_oren_nayar(l: &Vector4F, n: &Vector4F, v: &Vector4F, rough: f64, alb: f64) -> f64 {
Nov 30 03:24:13.680 INFO [stderr]    |                                                                               ^^^ help: consider using `_alb` instead
Nov 30 03:24:13.680 INFO [stderr] 
Nov 30 03:24:13.764 INFO [stderr] warning: struct is never constructed: `PluckerCoords`
Nov 30 03:24:13.764 INFO [stderr]    --> src/linear.rs:228:1
Nov 30 03:24:13.764 INFO [stderr]     |
Nov 30 03:24:13.764 INFO [stderr] 228 | struct PluckerCoords {
Nov 30 03:24:13.764 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^
Nov 30 03:24:13.764 INFO [stderr]     |
Nov 30 03:24:13.764 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 30 03:24:13.764 INFO [stderr] 
Nov 30 03:24:13.764 INFO [stderr] warning: function is never used: `plucker`
Nov 30 03:24:13.764 INFO [stderr]    --> src/linear.rs:245:1
Nov 30 03:24:13.764 INFO [stderr]     |
Nov 30 03:24:13.764 INFO [stderr] 245 | fn plucker(start: &Vector4F, end: &Vector4F) -> PluckerCoords {
Nov 30 03:24:13.764 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 03:24:13.764 INFO [stderr] 
Nov 30 03:24:13.764 INFO [stderr] warning: function is never used: `side`
Nov 30 03:24:13.764 INFO [stderr]    --> src/linear.rs:256:1
Nov 30 03:24:13.764 INFO [stderr]     |
Nov 30 03:24:13.764 INFO [stderr] 256 | fn side(a: &PluckerCoords, b: &PluckerCoords) -> f64 {
Nov 30 03:24:13.764 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 03:24:13.764 INFO [stderr] 
Nov 30 03:24:13.764 INFO [stderr] warning: struct is never constructed: `SideProducts`
Nov 30 03:24:13.764 INFO [stderr]    --> src/linear.rs:260:1
Nov 30 03:24:13.764 INFO [stderr]     |
Nov 30 03:24:13.764 INFO [stderr] 260 | struct SideProducts {
Nov 30 03:24:13.764 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^
Nov 30 03:24:13.764 INFO [stderr] 
Nov 30 03:24:13.764 INFO [stderr] warning: function is never used: `ray_triangle_side_products`
Nov 30 03:24:13.764 INFO [stderr]    --> src/linear.rs:273:1
Nov 30 03:24:13.764 INFO [stderr]     |
Nov 30 03:24:13.764 INFO [stderr] 273 | fn ray_triangle_side_products(rorg: &Vector4F, rdir: &Vector4F, t1: &Vertex4F, t2: &Vertex4F, t3: &Vertex4F) -> SideProducts {
Nov 30 03:24:13.764 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 03:24:13.764 INFO [stderr] 
Nov 30 03:24:13.764 INFO [stderr] warning: constant item is never used: `EPS`
Nov 30 03:24:13.764 INFO [stderr]    --> src/linear.rs:296:1
Nov 30 03:24:13.764 INFO [stderr]     |
Nov 30 03:24:13.764 INFO [stderr] 296 | const EPS: f64 = 0.0000001;
Nov 30 03:24:13.764 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 03:24:13.764 INFO [stderr] 
Nov 30 03:24:13.765 INFO [stderr] warning: constant item is never used: `NEPS`
Nov 30 03:24:13.765 INFO [stderr]    --> src/linear.rs:297:1
Nov 30 03:24:13.765 INFO [stderr]     |
Nov 30 03:24:13.765 INFO [stderr] 297 | const NEPS: f64 = -0.0000001;
Nov 30 03:24:13.765 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 03:24:13.765 INFO [stderr] 
Nov 30 03:24:13.765 INFO [stderr] warning: function is never used: `ray_intersects_triangle`
Nov 30 03:24:13.765 INFO [stderr]    --> src/linear.rs:307:1
Nov 30 03:24:13.765 INFO [stderr]     |
Nov 30 03:24:13.765 INFO [stderr] 307 | pub fn ray_intersects_triangle(rorg: &Vector4F, rdir: &Vector4F, t1: &Vertex4F, t2: &Vertex4F, t3: &Vertex4F) -> bool {
Nov 30 03:24:13.765 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 03:24:13.765 INFO [stderr] 
Nov 30 03:24:13.765 INFO [stderr] warning: function is never used: `intersect_ray_triangle`
Nov 30 03:24:13.765 INFO [stderr]    --> src/linear.rs:326:1
Nov 30 03:24:13.765 INFO [stderr]     |
Nov 30 03:24:13.765 INFO [stderr] 326 | pub fn intersect_ray_triangle(rorg: &Vector4F, rdir: &Vector4F, t1: &Vertex4F, t2: &Vertex4F, t3: &Vertex4F, min_t: f64) -> Option<Intersection> {
Nov 30 03:24:13.765 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 03:24:13.765 INFO [stderr] 
Nov 30 03:24:13.765 INFO [stderr] warning: function is never used: `shade_lambert`
Nov 30 03:24:13.765 INFO [stderr]  --> src/shade.rs:6:1
Nov 30 03:24:13.765 INFO [stderr]   |
Nov 30 03:24:13.765 INFO [stderr] 6 | pub fn shade_lambert(l: &Vector4F, n: &Vector4F) -> f64 {
Nov 30 03:24:13.765 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 03:24:13.765 INFO [stderr] 
Nov 30 03:24:13.765 INFO [stderr] warning: field is never used: `rand_seed`
Nov 30 03:24:13.765 INFO [stderr]  --> src/random.rs:7:5
Nov 30 03:24:13.765 INFO [stderr]   |
Nov 30 03:24:13.765 INFO [stderr] 7 |     rand_seed: u32
Nov 30 03:24:13.765 INFO [stderr]   |     ^^^^^^^^^^^^^^
Nov 30 03:24:13.765 INFO [stderr] 
Nov 30 03:24:13.765 INFO [stderr] warning: method is never used: `random`
Nov 30 03:24:13.765 INFO [stderr]   --> src/random.rs:16:5
Nov 30 03:24:13.765 INFO [stderr]    |
Nov 30 03:24:13.765 INFO [stderr] 16 |     pub fn random (&mut self) -> u32 {
Nov 30 03:24:13.765 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 03:24:13.765 INFO [stderr] 
Nov 30 03:24:13.796 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.69s
Nov 30 03:24:13.800 INFO [stderr] su: No module specific data is present
Nov 30 03:24:14.758 INFO running `"docker" "inspect" "0c32ff08057a267f247fcd91faa2ed92558554df0591704d552e6ffcc617ed87"`
Nov 30 03:24:14.996 INFO running `"docker" "rm" "-f" "0c32ff08057a267f247fcd91faa2ed92558554df0591704d552e6ffcc617ed87"`
Nov 30 03:24:15.357 INFO [stdout] 0c32ff08057a267f247fcd91faa2ed92558554df0591704d552e6ffcc617ed87