Dec 06 23:55:03.273 INFO testing sandcastle-0.0.1 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 23:55:03.273 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 23:55:03.696 INFO [stdout] cd0c77ff32a9691c107dd8ba14afbbb40a24f22a409254cdbf99cd751c2411fe
Dec 06 23:55:03.704 INFO running `"docker" "start" "-a" "cd0c77ff32a9691c107dd8ba14afbbb40a24f22a409254cdbf99cd751c2411fe"`
Dec 06 23:55:05.228 INFO [stderr] usermod: no changes
Dec 06 23:55:05.328 INFO [stderr]    Compiling euclid v0.17.3
Dec 06 23:55:05.328 INFO [stderr]    Compiling png v0.11.0
Dec 06 23:55:08.880 INFO [stderr]    Compiling image v0.18.0
Dec 06 23:55:26.789 INFO [stderr]    Compiling sandcastle v0.0.1 (/source)
Dec 06 23:55:29.374 INFO [stderr] warning: struct is never constructed: `Image`
Dec 06 23:55:29.374 INFO [stderr]  --> src/nodes/image.rs:5:1
Dec 06 23:55:29.374 INFO [stderr]   |
Dec 06 23:55:29.374 INFO [stderr] 5 | pub struct Image<P: Pixel, C> {
Dec 06 23:55:29.374 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 23:55:29.374 INFO [stderr]   |
Dec 06 23:55:29.374 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 06 23:55:29.374 INFO [stderr] 
Dec 06 23:55:29.374 INFO [stderr] warning: method is never used: `new`
Dec 06 23:55:29.374 INFO [stderr]   --> src/nodes/image.rs:10:5
Dec 06 23:55:29.374 INFO [stderr]    |
Dec 06 23:55:29.374 INFO [stderr] 10 |     fn new(buffer: ImageBuffer<P, C>) -> Image<P, C> {
Dec 06 23:55:29.374 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 23:55:29.374 INFO [stderr] 
Dec 06 23:55:29.374 INFO [stderr] warning: method is never used: `buffer`
Dec 06 23:55:29.374 INFO [stderr]   --> src/nodes/image.rs:16:5
Dec 06 23:55:29.374 INFO [stderr]    |
Dec 06 23:55:29.374 INFO [stderr] 16 |     fn buffer(&self) -> &ImageBuffer<P, C> {
Dec 06 23:55:29.374 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 23:55:29.374 INFO [stderr] 
Dec 06 23:55:29.374 INFO [stderr] warning: struct is never constructed: `Mask`
Dec 06 23:55:29.374 INFO [stderr]  --> src/nodes/mask.rs:1:1
Dec 06 23:55:29.374 INFO [stderr]   |
Dec 06 23:55:29.374 INFO [stderr] 1 | pub struct Mask {
Dec 06 23:55:29.374 INFO [stderr]   | ^^^^^^^^^^^^^^^
Dec 06 23:55:29.374 INFO [stderr] 
Dec 06 23:55:29.374 INFO [stderr] warning: struct is never constructed: `Transform`
Dec 06 23:55:29.374 INFO [stderr]  --> src/nodes/transform.rs:6:1
Dec 06 23:55:29.374 INFO [stderr]   |
Dec 06 23:55:29.374 INFO [stderr] 6 | pub struct Transform<N: RenderNode> {
Dec 06 23:55:29.374 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 23:55:29.374 INFO [stderr] 
Dec 06 23:55:29.374 INFO [stderr] warning: method is never used: `new`
Dec 06 23:55:29.374 INFO [stderr]   --> src/nodes/transform.rs:13:5
Dec 06 23:55:29.374 INFO [stderr]    |
Dec 06 23:55:29.374 INFO [stderr] 13 |     pub fn new(child: N, transform: Transform3D<f64>) -> Transform<N> {
Dec 06 23:55:29.374 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 23:55:29.374 INFO [stderr] 
Dec 06 23:55:29.374 INFO [stderr] warning: method is never used: `child`
Dec 06 23:55:29.374 INFO [stderr]   --> src/nodes/transform.rs:20:5
Dec 06 23:55:29.374 INFO [stderr]    |
Dec 06 23:55:29.374 INFO [stderr] 20 |     pub fn child(&self) -> &RenderNode {
Dec 06 23:55:29.374 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 23:55:29.374 INFO [stderr] 
Dec 06 23:55:29.374 INFO [stderr] warning: method is never used: `transform`
Dec 06 23:55:29.374 INFO [stderr]   --> src/nodes/transform.rs:24:5
Dec 06 23:55:29.374 INFO [stderr]    |
Dec 06 23:55:29.374 INFO [stderr] 24 |     pub fn transform(&self) -> &Transform3D<f64> {
Dec 06 23:55:29.374 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 23:55:29.375 INFO [stderr] 
Dec 06 23:55:29.375 INFO [stderr] warning: struct is never constructed: `Shadow`
Dec 06 23:55:29.375 INFO [stderr]  --> src/nodes/shadow.rs:5:1
Dec 06 23:55:29.375 INFO [stderr]   |
Dec 06 23:55:29.375 INFO [stderr] 5 | pub struct Shadow {
Dec 06 23:55:29.375 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Dec 06 23:55:29.375 INFO [stderr] 
Dec 06 23:55:29.375 INFO [stderr] warning: struct is never constructed: `Gradient`
Dec 06 23:55:29.375 INFO [stderr]  --> src/nodes/gradient.rs:2:1
Dec 06 23:55:29.375 INFO [stderr]   |
Dec 06 23:55:29.375 INFO [stderr] 2 | pub struct Gradient {
Dec 06 23:55:29.375 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^
Dec 06 23:55:29.375 INFO [stderr] 
Dec 06 23:55:29.383 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.14s
Dec 06 23:55:29.397 INFO [stderr] su: No module specific data is present
Dec 06 23:55:30.612 INFO running `"docker" "inspect" "cd0c77ff32a9691c107dd8ba14afbbb40a24f22a409254cdbf99cd751c2411fe"`
Dec 06 23:55:30.902 INFO running `"docker" "rm" "-f" "cd0c77ff32a9691c107dd8ba14afbbb40a24f22a409254cdbf99cd751c2411fe"`
Dec 06 23:55:31.232 INFO [stdout] cd0c77ff32a9691c107dd8ba14afbbb40a24f22a409254cdbf99cd751c2411fe
Dec 06 23:55:31.232 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 23:55:31.608 INFO [stdout] 3f3fba8d9a6f97c682c7e953082f84fcd3d122eeb970528c5c963241208a4a2a
Dec 06 23:55:31.612 INFO running `"docker" "start" "-a" "3f3fba8d9a6f97c682c7e953082f84fcd3d122eeb970528c5c963241208a4a2a"`
Dec 06 23:55:32.816 INFO [stderr] usermod: no changes
Dec 06 23:55:32.944 INFO [stderr]    Compiling sandcastle v0.0.1 (/source)
Dec 06 23:55:35.605 INFO [stderr] warning: struct is never constructed: `Image`
Dec 06 23:55:35.605 INFO [stderr]  --> src/nodes/image.rs:5:1
Dec 06 23:55:35.605 INFO [stderr]   |
Dec 06 23:55:35.605 INFO [stderr] 5 | pub struct Image<P: Pixel, C> {
Dec 06 23:55:35.605 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 23:55:35.605 INFO [stderr]   |
Dec 06 23:55:35.605 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 06 23:55:35.605 INFO [stderr] 
Dec 06 23:55:35.605 INFO [stderr] warning: method is never used: `new`
Dec 06 23:55:35.605 INFO [stderr]   --> src/nodes/image.rs:10:5
Dec 06 23:55:35.605 INFO [stderr]    |
Dec 06 23:55:35.605 INFO [stderr] 10 |     fn new(buffer: ImageBuffer<P, C>) -> Image<P, C> {
Dec 06 23:55:35.605 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 23:55:35.605 INFO [stderr] 
Dec 06 23:55:35.605 INFO [stderr] warning: method is never used: `buffer`
Dec 06 23:55:35.605 INFO [stderr]   --> src/nodes/image.rs:16:5
Dec 06 23:55:35.605 INFO [stderr]    |
Dec 06 23:55:35.606 INFO [stderr] 16 |     fn buffer(&self) -> &ImageBuffer<P, C> {
Dec 06 23:55:35.606 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 23:55:35.606 INFO [stderr] 
Dec 06 23:55:35.606 INFO [stderr] warning: struct is never constructed: `Mask`
Dec 06 23:55:35.606 INFO [stderr]  --> src/nodes/mask.rs:1:1
Dec 06 23:55:35.606 INFO [stderr]   |
Dec 06 23:55:35.606 INFO [stderr] 1 | pub struct Mask {
Dec 06 23:55:35.606 INFO [stderr]   | ^^^^^^^^^^^^^^^
Dec 06 23:55:35.606 INFO [stderr] 
Dec 06 23:55:35.606 INFO [stderr] warning: struct is never constructed: `Transform`
Dec 06 23:55:35.606 INFO [stderr]  --> src/nodes/transform.rs:6:1
Dec 06 23:55:35.606 INFO [stderr]   |
Dec 06 23:55:35.606 INFO [stderr] 6 | pub struct Transform<N: RenderNode> {
Dec 06 23:55:35.606 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 23:55:35.606 INFO [stderr] 
Dec 06 23:55:35.606 INFO [stderr] warning: method is never used: `new`
Dec 06 23:55:35.606 INFO [stderr]   --> src/nodes/transform.rs:13:5
Dec 06 23:55:35.606 INFO [stderr]    |
Dec 06 23:55:35.606 INFO [stderr] 13 |     pub fn new(child: N, transform: Transform3D<f64>) -> Transform<N> {
Dec 06 23:55:35.606 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 23:55:35.606 INFO [stderr] 
Dec 06 23:55:35.606 INFO [stderr] warning: method is never used: `child`
Dec 06 23:55:35.606 INFO [stderr]   --> src/nodes/transform.rs:20:5
Dec 06 23:55:35.606 INFO [stderr]    |
Dec 06 23:55:35.606 INFO [stderr] 20 |     pub fn child(&self) -> &RenderNode {
Dec 06 23:55:35.606 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 23:55:35.606 INFO [stderr] 
Dec 06 23:55:35.606 INFO [stderr] warning: method is never used: `transform`
Dec 06 23:55:35.606 INFO [stderr]   --> src/nodes/transform.rs:24:5
Dec 06 23:55:35.606 INFO [stderr]    |
Dec 06 23:55:35.606 INFO [stderr] 24 |     pub fn transform(&self) -> &Transform3D<f64> {
Dec 06 23:55:35.606 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 23:55:35.606 INFO [stderr] 
Dec 06 23:55:35.606 INFO [stderr] warning: struct is never constructed: `Shadow`
Dec 06 23:55:35.606 INFO [stderr]  --> src/nodes/shadow.rs:5:1
Dec 06 23:55:35.606 INFO [stderr]   |
Dec 06 23:55:35.606 INFO [stderr] 5 | pub struct Shadow {
Dec 06 23:55:35.606 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Dec 06 23:55:35.606 INFO [stderr] 
Dec 06 23:55:35.606 INFO [stderr] warning: struct is never constructed: `Gradient`
Dec 06 23:55:35.606 INFO [stderr]  --> src/nodes/gradient.rs:2:1
Dec 06 23:55:35.606 INFO [stderr]   |
Dec 06 23:55:35.606 INFO [stderr] 2 | pub struct Gradient {
Dec 06 23:55:35.606 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^
Dec 06 23:55:35.606 INFO [stderr] 
Dec 06 23:55:36.005 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.16s
Dec 06 23:55:36.024 INFO [stderr] su: No module specific data is present
Dec 06 23:55:37.196 INFO running `"docker" "inspect" "3f3fba8d9a6f97c682c7e953082f84fcd3d122eeb970528c5c963241208a4a2a"`
Dec 06 23:55:37.492 INFO running `"docker" "rm" "-f" "3f3fba8d9a6f97c682c7e953082f84fcd3d122eeb970528c5c963241208a4a2a"`
Dec 06 23:55:37.776 INFO [stdout] 3f3fba8d9a6f97c682c7e953082f84fcd3d122eeb970528c5c963241208a4a2a
Dec 06 23:55:37.778 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 23:55:38.237 INFO [stdout] 6c4050865386d485f999474871d4f6562fc0439d1e94905c9e3d8fca2a036fb8
Dec 06 23:55:38.242 INFO running `"docker" "start" "-a" "6c4050865386d485f999474871d4f6562fc0439d1e94905c9e3d8fca2a036fb8"`
Dec 06 23:55:39.575 INFO [stderr] usermod: no changes
Dec 06 23:55:39.730 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
Dec 06 23:55:39.736 INFO [stderr]      Running /target/debug/deps/sandcastle-87edead217e53148
Dec 06 23:55:39.736 INFO [stdout] 
Dec 06 23:55:39.736 INFO [stdout] running 0 tests
Dec 06 23:55:39.736 INFO [stdout] 
Dec 06 23:55:39.736 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 23:55:39.736 INFO [stdout] 
Dec 06 23:55:39.748 INFO [stderr]    Doc-tests sandcastle
Dec 06 23:55:44.416 INFO [stdout] 
Dec 06 23:55:44.416 INFO [stdout] running 0 tests
Dec 06 23:55:44.416 INFO [stdout] 
Dec 06 23:55:44.416 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 23:55:44.416 INFO [stdout] 
Dec 06 23:55:44.420 INFO [stderr] su: No module specific data is present
Dec 06 23:55:45.076 INFO running `"docker" "inspect" "6c4050865386d485f999474871d4f6562fc0439d1e94905c9e3d8fca2a036fb8"`
Dec 06 23:55:45.444 INFO running `"docker" "rm" "-f" "6c4050865386d485f999474871d4f6562fc0439d1e94905c9e3d8fca2a036fb8"`
Dec 06 23:55:45.704 INFO [stdout] 6c4050865386d485f999474871d4f6562fc0439d1e94905c9e3d8fca2a036fb8