Nov 30 15:58:42.677 INFO checking sandcastle-0.0.1 against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 15:58:42.677 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-5/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 15:58:42.942 INFO [stdout] dc2cce2791d6b1bc1d80770260825166a47da91c7fb30b5246a3ca2772528a33
Nov 30 15:58:42.946 INFO running `"docker" "start" "-a" "dc2cce2791d6b1bc1d80770260825166a47da91c7fb30b5246a3ca2772528a33"`
Nov 30 15:58:43.481 INFO [stderr] usermod: no changes
Nov 30 15:58:43.599 INFO [stderr]     Checking png v0.11.0
Nov 30 15:58:44.977 INFO [stderr]     Checking image v0.18.0
Nov 30 15:58:50.768 INFO [stderr]     Checking sandcastle v0.0.1 (/source)
Nov 30 15:58:55.247 INFO [stderr] warning: struct is never constructed: `Image`
Nov 30 15:58:55.247 INFO [stderr]  --> src/nodes/image.rs:5:1
Nov 30 15:58:55.247 INFO [stderr]   |
Nov 30 15:58:55.247 INFO [stderr] 5 | pub struct Image<P: Pixel, C> {
Nov 30 15:58:55.247 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 15:58:55.247 INFO [stderr]   |
Nov 30 15:58:55.247 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 30 15:58:55.247 INFO [stderr] 
Nov 30 15:58:55.247 INFO [stderr] warning: method is never used: `new`
Nov 30 15:58:55.247 INFO [stderr]   --> src/nodes/image.rs:10:5
Nov 30 15:58:55.247 INFO [stderr]    |
Nov 30 15:58:55.247 INFO [stderr] 10 |     fn new(buffer: ImageBuffer<P, C>) -> Image<P, C> {
Nov 30 15:58:55.247 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 15:58:55.247 INFO [stderr] 
Nov 30 15:58:55.247 INFO [stderr] warning: method is never used: `buffer`
Nov 30 15:58:55.247 INFO [stderr]   --> src/nodes/image.rs:16:5
Nov 30 15:58:55.247 INFO [stderr]    |
Nov 30 15:58:55.247 INFO [stderr] 16 |     fn buffer(&self) -> &ImageBuffer<P, C> {
Nov 30 15:58:55.247 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 15:58:55.247 INFO [stderr] 
Nov 30 15:58:55.247 INFO [stderr] warning: struct is never constructed: `Mask`
Nov 30 15:58:55.247 INFO [stderr]  --> src/nodes/mask.rs:1:1
Nov 30 15:58:55.248 INFO [stderr]   |
Nov 30 15:58:55.248 INFO [stderr] 1 | pub struct Mask {
Nov 30 15:58:55.248 INFO [stderr]   | ^^^^^^^^^^^^^^^
Nov 30 15:58:55.248 INFO [stderr] 
Nov 30 15:58:55.248 INFO [stderr] warning: struct is never constructed: `Transform`
Nov 30 15:58:55.248 INFO [stderr]  --> src/nodes/transform.rs:6:1
Nov 30 15:58:55.248 INFO [stderr]   |
Nov 30 15:58:55.248 INFO [stderr] 6 | pub struct Transform<N: RenderNode> {
Nov 30 15:58:55.248 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 15:58:55.248 INFO [stderr] 
Nov 30 15:58:55.248 INFO [stderr] warning: method is never used: `new`
Nov 30 15:58:55.248 INFO [stderr]   --> src/nodes/transform.rs:13:5
Nov 30 15:58:55.248 INFO [stderr]    |
Nov 30 15:58:55.248 INFO [stderr] 13 |     pub fn new(child: N, transform: Transform3D<f64>) -> Transform<N> {
Nov 30 15:58:55.248 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 15:58:55.248 INFO [stderr] 
Nov 30 15:58:55.248 INFO [stderr] warning: method is never used: `child`
Nov 30 15:58:55.248 INFO [stderr]   --> src/nodes/transform.rs:20:5
Nov 30 15:58:55.248 INFO [stderr]    |
Nov 30 15:58:55.248 INFO [stderr] 20 |     pub fn child(&self) -> &RenderNode {
Nov 30 15:58:55.248 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 15:58:55.248 INFO [stderr] 
Nov 30 15:58:55.248 INFO [stderr] warning: method is never used: `transform`
Nov 30 15:58:55.248 INFO [stderr]   --> src/nodes/transform.rs:24:5
Nov 30 15:58:55.248 INFO [stderr]    |
Nov 30 15:58:55.248 INFO [stderr] 24 |     pub fn transform(&self) -> &Transform3D<f64> {
Nov 30 15:58:55.248 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 15:58:55.248 INFO [stderr] 
Nov 30 15:58:55.248 INFO [stderr] warning: struct is never constructed: `Shadow`
Nov 30 15:58:55.248 INFO [stderr]  --> src/nodes/shadow.rs:5:1
Nov 30 15:58:55.248 INFO [stderr]   |
Nov 30 15:58:55.248 INFO [stderr] 5 | pub struct Shadow {
Nov 30 15:58:55.248 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Nov 30 15:58:55.248 INFO [stderr] 
Nov 30 15:58:55.248 INFO [stderr] warning: struct is never constructed: `Gradient`
Nov 30 15:58:55.248 INFO [stderr]  --> src/nodes/gradient.rs:2:1
Nov 30 15:58:55.248 INFO [stderr]   |
Nov 30 15:58:55.248 INFO [stderr] 2 | pub struct Gradient {
Nov 30 15:58:55.248 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^
Nov 30 15:58:55.248 INFO [stderr] 
Nov 30 15:58:55.302 INFO [stderr] warning: struct is never constructed: `Image`
Nov 30 15:58:55.302 INFO [stderr]  --> src/nodes/image.rs:5:1
Nov 30 15:58:55.302 INFO [stderr]   |
Nov 30 15:58:55.302 INFO [stderr] 5 | pub struct Image<P: Pixel, C> {
Nov 30 15:58:55.302 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 15:58:55.302 INFO [stderr]   |
Nov 30 15:58:55.303 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 30 15:58:55.303 INFO [stderr] 
Nov 30 15:58:55.303 INFO [stderr] warning: method is never used: `new`
Nov 30 15:58:55.303 INFO [stderr]   --> src/nodes/image.rs:10:5
Nov 30 15:58:55.303 INFO [stderr]    |
Nov 30 15:58:55.303 INFO [stderr] 10 |     fn new(buffer: ImageBuffer<P, C>) -> Image<P, C> {
Nov 30 15:58:55.303 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 15:58:55.303 INFO [stderr] 
Nov 30 15:58:55.303 INFO [stderr] warning: method is never used: `buffer`
Nov 30 15:58:55.303 INFO [stderr]   --> src/nodes/image.rs:16:5
Nov 30 15:58:55.303 INFO [stderr]    |
Nov 30 15:58:55.303 INFO [stderr] 16 |     fn buffer(&self) -> &ImageBuffer<P, C> {
Nov 30 15:58:55.303 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 15:58:55.303 INFO [stderr] 
Nov 30 15:58:55.303 INFO [stderr] warning: struct is never constructed: `Mask`
Nov 30 15:58:55.303 INFO [stderr]  --> src/nodes/mask.rs:1:1
Nov 30 15:58:55.303 INFO [stderr]   |
Nov 30 15:58:55.303 INFO [stderr] 1 | pub struct Mask {
Nov 30 15:58:55.303 INFO [stderr]   | ^^^^^^^^^^^^^^^
Nov 30 15:58:55.303 INFO [stderr] 
Nov 30 15:58:55.303 INFO [stderr] warning: struct is never constructed: `Transform`
Nov 30 15:58:55.303 INFO [stderr]  --> src/nodes/transform.rs:6:1
Nov 30 15:58:55.303 INFO [stderr]   |
Nov 30 15:58:55.303 INFO [stderr] 6 | pub struct Transform<N: RenderNode> {
Nov 30 15:58:55.303 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 15:58:55.303 INFO [stderr] 
Nov 30 15:58:55.303 INFO [stderr] warning: method is never used: `new`
Nov 30 15:58:55.303 INFO [stderr]   --> src/nodes/transform.rs:13:5
Nov 30 15:58:55.303 INFO [stderr]    |
Nov 30 15:58:55.303 INFO [stderr] 13 |     pub fn new(child: N, transform: Transform3D<f64>) -> Transform<N> {
Nov 30 15:58:55.303 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 15:58:55.303 INFO [stderr] 
Nov 30 15:58:55.303 INFO [stderr] warning: method is never used: `child`
Nov 30 15:58:55.303 INFO [stderr]   --> src/nodes/transform.rs:20:5
Nov 30 15:58:55.303 INFO [stderr]    |
Nov 30 15:58:55.303 INFO [stderr] 20 |     pub fn child(&self) -> &RenderNode {
Nov 30 15:58:55.303 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 15:58:55.303 INFO [stderr] 
Nov 30 15:58:55.303 INFO [stderr] warning: method is never used: `transform`
Nov 30 15:58:55.303 INFO [stderr]   --> src/nodes/transform.rs:24:5
Nov 30 15:58:55.303 INFO [stderr]    |
Nov 30 15:58:55.303 INFO [stderr] 24 |     pub fn transform(&self) -> &Transform3D<f64> {
Nov 30 15:58:55.303 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 15:58:55.303 INFO [stderr] 
Nov 30 15:58:55.303 INFO [stderr] warning: struct is never constructed: `Shadow`
Nov 30 15:58:55.303 INFO [stderr]  --> src/nodes/shadow.rs:5:1
Nov 30 15:58:55.303 INFO [stderr]   |
Nov 30 15:58:55.303 INFO [stderr] 5 | pub struct Shadow {
Nov 30 15:58:55.303 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Nov 30 15:58:55.303 INFO [stderr] 
Nov 30 15:58:55.303 INFO [stderr] warning: struct is never constructed: `Gradient`
Nov 30 15:58:55.303 INFO [stderr]  --> src/nodes/gradient.rs:2:1
Nov 30 15:58:55.303 INFO [stderr]   |
Nov 30 15:58:55.303 INFO [stderr] 2 | pub struct Gradient {
Nov 30 15:58:55.303 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^
Nov 30 15:58:55.303 INFO [stderr] 
Nov 30 15:58:55.392 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.89s
Nov 30 15:58:55.400 INFO [stderr] su: No module specific data is present
Nov 30 15:58:56.250 INFO running `"docker" "inspect" "dc2cce2791d6b1bc1d80770260825166a47da91c7fb30b5246a3ca2772528a33"`
Nov 30 15:58:56.538 INFO running `"docker" "rm" "-f" "dc2cce2791d6b1bc1d80770260825166a47da91c7fb30b5246a3ca2772528a33"`
Nov 30 15:58:56.880 INFO [stdout] dc2cce2791d6b1bc1d80770260825166a47da91c7fb30b5246a3ca2772528a33