Sep 10 10:20:39.436 INFO checking sandcastle-0.0.1 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 10:20:39.436 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 10:20:39.436 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-3/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 10:20:39.603 INFO blam! 70bce3b402ec0bfea51b1e172a28f8332a85a25d904d4f52703c479a126ae970
Sep 10 10:20:39.605 INFO running `"docker" "start" "-a" "70bce3b402ec0bfea51b1e172a28f8332a85a25d904d4f52703c479a126ae970"`
Sep 10 10:20:40.274 INFO kablam! usermod: no changes
Sep 10 10:20:40.377 INFO kablam!     Checking euclid v0.17.3
Sep 10 10:20:41.751 INFO kablam!     Checking sandcastle v0.0.1 (file:///source)
Sep 10 10:20:42.281 INFO kablam! warning: struct is never constructed: `Image`
Sep 10 10:20:42.281 INFO kablam!  --> src/nodes/image.rs:5:1
Sep 10 10:20:42.281 INFO kablam!   |
Sep 10 10:20:42.281 INFO kablam! 5 | pub struct Image<P: Pixel, C> {
Sep 10 10:20:42.281 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 10:20:42.281 INFO kablam!   |
Sep 10 10:20:42.281 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 10 10:20:42.281 INFO kablam! 
Sep 10 10:20:42.281 INFO kablam! warning: method is never used: `new`
Sep 10 10:20:42.281 INFO kablam!   --> src/nodes/image.rs:10:5
Sep 10 10:20:42.281 INFO kablam!    |
Sep 10 10:20:42.281 INFO kablam! 10 |     fn new(buffer: ImageBuffer<P, C>) -> Image<P, C> {
Sep 10 10:20:42.281 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 10:20:42.281 INFO kablam! 
Sep 10 10:20:42.281 INFO kablam! warning: method is never used: `buffer`
Sep 10 10:20:42.281 INFO kablam!   --> src/nodes/image.rs:16:5
Sep 10 10:20:42.281 INFO kablam!    |
Sep 10 10:20:42.281 INFO kablam! 16 |     fn buffer(&self) -> &ImageBuffer<P, C> {
Sep 10 10:20:42.281 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 10:20:42.281 INFO kablam! 
Sep 10 10:20:42.281 INFO kablam! warning: struct is never constructed: `Mask`
Sep 10 10:20:42.281 INFO kablam!  --> src/nodes/mask.rs:1:1
Sep 10 10:20:42.281 INFO kablam!   |
Sep 10 10:20:42.281 INFO kablam! 1 | pub struct Mask {
Sep 10 10:20:42.281 INFO kablam!   | ^^^^^^^^^^^^^^^
Sep 10 10:20:42.281 INFO kablam! 
Sep 10 10:20:42.281 INFO kablam! warning: struct is never constructed: `Transform`
Sep 10 10:20:42.281 INFO kablam!  --> src/nodes/transform.rs:6:1
Sep 10 10:20:42.282 INFO kablam!   |
Sep 10 10:20:42.282 INFO kablam! 6 | pub struct Transform<N: RenderNode> {
Sep 10 10:20:42.282 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 10:20:42.282 INFO kablam! 
Sep 10 10:20:42.282 INFO kablam! warning: method is never used: `new`
Sep 10 10:20:42.282 INFO kablam!   --> src/nodes/transform.rs:13:5
Sep 10 10:20:42.282 INFO kablam!    |
Sep 10 10:20:42.282 INFO kablam! 13 |     pub fn new(child: N, transform: Transform3D<f64>) -> Transform<N> {
Sep 10 10:20:42.282 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 10:20:42.282 INFO kablam! 
Sep 10 10:20:42.282 INFO kablam! warning: method is never used: `child`
Sep 10 10:20:42.282 INFO kablam!   --> src/nodes/transform.rs:20:5
Sep 10 10:20:42.282 INFO kablam!    |
Sep 10 10:20:42.282 INFO kablam! 20 |     pub fn child(&self) -> &RenderNode {
Sep 10 10:20:42.282 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 10:20:42.282 INFO kablam! 
Sep 10 10:20:42.282 INFO kablam! warning: method is never used: `transform`
Sep 10 10:20:42.282 INFO kablam!   --> src/nodes/transform.rs:24:5
Sep 10 10:20:42.282 INFO kablam!    |
Sep 10 10:20:42.282 INFO kablam! 24 |     pub fn transform(&self) -> &Transform3D<f64> {
Sep 10 10:20:42.282 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 10:20:42.282 INFO kablam! 
Sep 10 10:20:42.282 INFO kablam! warning: struct is never constructed: `Shadow`
Sep 10 10:20:42.282 INFO kablam!  --> src/nodes/shadow.rs:5:1
Sep 10 10:20:42.282 INFO kablam!   |
Sep 10 10:20:42.282 INFO kablam! 5 | pub struct Shadow {
Sep 10 10:20:42.282 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Sep 10 10:20:42.282 INFO kablam! 
Sep 10 10:20:42.282 INFO kablam! warning: struct is never constructed: `Gradient`
Sep 10 10:20:42.282 INFO kablam!  --> src/nodes/gradient.rs:2:1
Sep 10 10:20:42.282 INFO kablam!   |
Sep 10 10:20:42.282 INFO kablam! 2 | pub struct Gradient {
Sep 10 10:20:42.282 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^
Sep 10 10:20:42.282 INFO kablam! 
Sep 10 10:20:42.367 INFO kablam! warning: struct is never constructed: `Image`
Sep 10 10:20:42.367 INFO kablam!  --> src/nodes/image.rs:5:1
Sep 10 10:20:42.367 INFO kablam!   |
Sep 10 10:20:42.367 INFO kablam! 5 | pub struct Image<P: Pixel, C> {
Sep 10 10:20:42.367 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 10:20:42.367 INFO kablam!   |
Sep 10 10:20:42.367 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 10 10:20:42.367 INFO kablam! 
Sep 10 10:20:42.369 INFO kablam! warning: method is never used: `new`
Sep 10 10:20:42.369 INFO kablam!   --> src/nodes/image.rs:10:5
Sep 10 10:20:42.369 INFO kablam!    |
Sep 10 10:20:42.369 INFO kablam! 10 |     fn new(buffer: ImageBuffer<P, C>) -> Image<P, C> {
Sep 10 10:20:42.369 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 10:20:42.369 INFO kablam! 
Sep 10 10:20:42.369 INFO kablam! warning: method is never used: `buffer`
Sep 10 10:20:42.369 INFO kablam!   --> src/nodes/image.rs:16:5
Sep 10 10:20:42.369 INFO kablam!    |
Sep 10 10:20:42.369 INFO kablam! 16 |     fn buffer(&self) -> &ImageBuffer<P, C> {
Sep 10 10:20:42.369 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 10:20:42.369 INFO kablam! 
Sep 10 10:20:42.369 INFO kablam! warning: struct is never constructed: `Mask`
Sep 10 10:20:42.369 INFO kablam!  --> src/nodes/mask.rs:1:1
Sep 10 10:20:42.369 INFO kablam!   |
Sep 10 10:20:42.369 INFO kablam! 1 | pub struct Mask {
Sep 10 10:20:42.369 INFO kablam!   | ^^^^^^^^^^^^^^^
Sep 10 10:20:42.369 INFO kablam! 
Sep 10 10:20:42.369 INFO kablam! warning: struct is never constructed: `Transform`
Sep 10 10:20:42.369 INFO kablam!  --> src/nodes/transform.rs:6:1
Sep 10 10:20:42.369 INFO kablam!   |
Sep 10 10:20:42.369 INFO kablam! 6 | pub struct Transform<N: RenderNode> {
Sep 10 10:20:42.369 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 10:20:42.369 INFO kablam! 
Sep 10 10:20:42.369 INFO kablam! warning: method is never used: `new`
Sep 10 10:20:42.369 INFO kablam!   --> src/nodes/transform.rs:13:5
Sep 10 10:20:42.369 INFO kablam!    |
Sep 10 10:20:42.369 INFO kablam! 13 |     pub fn new(child: N, transform: Transform3D<f64>) -> Transform<N> {
Sep 10 10:20:42.369 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 10:20:42.369 INFO kablam! 
Sep 10 10:20:42.369 INFO kablam! warning: method is never used: `child`
Sep 10 10:20:42.369 INFO kablam!   --> src/nodes/transform.rs:20:5
Sep 10 10:20:42.369 INFO kablam!    |
Sep 10 10:20:42.369 INFO kablam! 20 |     pub fn child(&self) -> &RenderNode {
Sep 10 10:20:42.369 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 10:20:42.369 INFO kablam! 
Sep 10 10:20:42.369 INFO kablam! warning: method is never used: `transform`
Sep 10 10:20:42.369 INFO kablam!   --> src/nodes/transform.rs:24:5
Sep 10 10:20:42.369 INFO kablam!    |
Sep 10 10:20:42.369 INFO kablam! 24 |     pub fn transform(&self) -> &Transform3D<f64> {
Sep 10 10:20:42.369 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 10:20:42.369 INFO kablam! 
Sep 10 10:20:42.369 INFO kablam! warning: struct is never constructed: `Shadow`
Sep 10 10:20:42.369 INFO kablam!  --> src/nodes/shadow.rs:5:1
Sep 10 10:20:42.369 INFO kablam!   |
Sep 10 10:20:42.369 INFO kablam! 5 | pub struct Shadow {
Sep 10 10:20:42.369 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Sep 10 10:20:42.369 INFO kablam! 
Sep 10 10:20:42.369 INFO kablam! warning: struct is never constructed: `Gradient`
Sep 10 10:20:42.369 INFO kablam!  --> src/nodes/gradient.rs:2:1
Sep 10 10:20:42.369 INFO kablam!   |
Sep 10 10:20:42.369 INFO kablam! 2 | pub struct Gradient {
Sep 10 10:20:42.369 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^
Sep 10 10:20:42.369 INFO kablam! 
Sep 10 10:20:42.387 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.09s
Sep 10 10:20:42.391 INFO kablam! su: No module specific data is present
Sep 10 10:20:42.948 INFO running `"docker" "rm" "-f" "70bce3b402ec0bfea51b1e172a28f8332a85a25d904d4f52703c479a126ae970"`
Sep 10 10:20:43.034 INFO blam! 70bce3b402ec0bfea51b1e172a28f8332a85a25d904d4f52703c479a126ae970