Nov 28 06:04:10.973 INFO checking ehuss/raytracer against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 06:04:10.975 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-3/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 28 06:04:11.412 INFO [stdout] 938d0d12bc3ce259d060e8379ab07ea68bcacc6a6af2a86e09e391df31f960e6
Nov 28 06:04:11.418 INFO running `"docker" "start" "-a" "938d0d12bc3ce259d060e8379ab07ea68bcacc6a6af2a86e09e391df31f960e6"`
Nov 28 06:04:12.800 INFO [stderr] usermod: no changes
Nov 28 06:04:12.984 INFO [stderr]     Checking adler32 v0.3.0
Nov 28 06:04:12.987 INFO [stderr]    Compiling quote v0.2.3
Nov 28 06:04:12.989 INFO [stderr]     Checking dylib v0.0.1
Nov 28 06:04:12.992 INFO [stderr]     Checking enum_primitive v0.1.1
Nov 28 06:04:12.992 INFO [stderr]    Compiling minifb v0.9.0
Nov 28 06:04:12.992 INFO [stderr]     Checking deque v0.3.1
Nov 28 06:04:12.992 INFO [stderr]     Checking clap v2.20.5
Nov 28 06:04:12.994 INFO [stderr]     Checking num-rational v0.1.35
Nov 28 06:04:15.345 INFO [stderr]     Checking deflate v0.7.4
Nov 28 06:04:15.577 INFO [stderr]     Checking rayon v0.6.0
Nov 28 06:04:15.883 INFO [stderr]     Checking x11-dl v2.2.1
Nov 28 06:04:15.950 INFO [stderr]    Compiling syn v0.8.7
Nov 28 06:04:20.888 INFO [stderr]     Checking png v0.6.2
Nov 28 06:04:23.612 INFO [stderr]     Checking jpeg-decoder v0.1.11
Nov 28 06:04:25.812 INFO [stderr]    Compiling derive-new v0.4.0
Nov 28 06:04:28.767 INFO [stderr]     Checking image v0.12.3
Nov 28 06:04:35.228 INFO [stderr]     Checking raytracer v0.1.0 (/source)
Nov 28 06:04:36.788 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 28 06:04:36.788 INFO [stderr]    --> src/vec3.rs:260:15
Nov 28 06:04:36.788 INFO [stderr]     |
Nov 28 06:04:36.788 INFO [stderr] 260 |     Vec3::new((v1.y * v2.z - v1.z * v2.y),
Nov 28 06:04:36.789 INFO [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 06:04:36.789 INFO [stderr]     |
Nov 28 06:04:36.789 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 28 06:04:36.789 INFO [stderr] 
Nov 28 06:04:36.792 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 28 06:04:36.793 INFO [stderr]    --> src/vec3.rs:261:15
Nov 28 06:04:36.793 INFO [stderr]     |
Nov 28 06:04:36.793 INFO [stderr] 261 |               (-(v1.x * v2.z - v1.z * v2.x)),
Nov 28 06:04:36.794 INFO [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 06:04:36.794 INFO [stderr] 
Nov 28 06:04:36.794 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 28 06:04:36.795 INFO [stderr]    --> src/vec3.rs:262:15
Nov 28 06:04:36.795 INFO [stderr]     |
Nov 28 06:04:36.795 INFO [stderr] 262 |               (v1.x * v2.y - v1.y * v2.x))
Nov 28 06:04:36.795 INFO [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 06:04:36.796 INFO [stderr] 
Nov 28 06:04:36.796 INFO [stderr] warning: unused macro definition
Nov 28 06:04:36.796 INFO [stderr]   --> src/lib.rs:56:1
Nov 28 06:04:36.797 INFO [stderr]    |
Nov 28 06:04:36.797 INFO [stderr] 56 | / macro_rules! perrln {
Nov 28 06:04:36.797 INFO [stderr] 57 | |     ($($arg:tt)*) => ({
Nov 28 06:04:36.798 INFO [stderr] 58 | |         use std::io::{Write, stderr};
Nov 28 06:04:36.798 INFO [stderr] 59 | |         writeln!(&mut stderr(), $($arg)*).ok();
Nov 28 06:04:36.798 INFO [stderr] 60 | |     })
Nov 28 06:04:36.798 INFO [stderr] 61 | | }
Nov 28 06:04:36.799 INFO [stderr]    | |_^
Nov 28 06:04:36.799 INFO [stderr]    |
Nov 28 06:04:36.799 INFO [stderr]    = note: #[warn(unused_macros)] on by default
Nov 28 06:04:36.800 INFO [stderr] 
Nov 28 06:04:36.844 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 28 06:04:36.845 INFO [stderr]    --> src/vec3.rs:260:15
Nov 28 06:04:36.845 INFO [stderr]     |
Nov 28 06:04:36.845 INFO [stderr] 260 |     Vec3::new((v1.y * v2.z - v1.z * v2.y),
Nov 28 06:04:36.846 INFO [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 06:04:36.846 INFO [stderr]     |
Nov 28 06:04:36.846 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 28 06:04:36.847 INFO [stderr] 
Nov 28 06:04:36.847 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 28 06:04:36.847 INFO [stderr]    --> src/vec3.rs:261:15
Nov 28 06:04:36.848 INFO [stderr]     |
Nov 28 06:04:36.848 INFO [stderr] 261 |               (-(v1.x * v2.z - v1.z * v2.x)),
Nov 28 06:04:36.848 INFO [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 06:04:36.848 INFO [stderr] 
Nov 28 06:04:36.849 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 28 06:04:36.849 INFO [stderr]    --> src/vec3.rs:262:15
Nov 28 06:04:36.849 INFO [stderr]     |
Nov 28 06:04:36.850 INFO [stderr] 262 |               (v1.x * v2.y - v1.y * v2.x))
Nov 28 06:04:36.850 INFO [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 06:04:36.850 INFO [stderr] 
Nov 28 06:04:36.856 INFO [stderr] warning: unused macro definition
Nov 28 06:04:36.857 INFO [stderr]   --> src/lib.rs:56:1
Nov 28 06:04:36.857 INFO [stderr]    |
Nov 28 06:04:36.857 INFO [stderr] 56 | / macro_rules! perrln {
Nov 28 06:04:36.858 INFO [stderr] 57 | |     ($($arg:tt)*) => ({
Nov 28 06:04:36.858 INFO [stderr] 58 | |         use std::io::{Write, stderr};
Nov 28 06:04:36.858 INFO [stderr] 59 | |         writeln!(&mut stderr(), $($arg)*).ok();
Nov 28 06:04:36.858 INFO [stderr] 60 | |     })
Nov 28 06:04:36.859 INFO [stderr] 61 | | }
Nov 28 06:04:36.859 INFO [stderr]    | |_^
Nov 28 06:04:36.859 INFO [stderr]    |
Nov 28 06:04:36.860 INFO [stderr]    = note: #[warn(unused_macros)] on by default
Nov 28 06:04:36.860 INFO [stderr] 
Nov 28 06:04:37.588 INFO [stderr] warning: struct is never constructed: `DummyNode`
Nov 28 06:04:37.588 INFO [stderr]   --> src/bvh.rs:34:1
Nov 28 06:04:37.588 INFO [stderr]    |
Nov 28 06:04:37.588 INFO [stderr] 34 | struct DummyNode {
Nov 28 06:04:37.588 INFO [stderr]    | ^^^^^^^^^^^^^^^^
Nov 28 06:04:37.588 INFO [stderr]    |
Nov 28 06:04:37.588 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 06:04:37.588 INFO [stderr] 
Nov 28 06:04:37.976 INFO [stderr] warning: struct is never constructed: `DummyNode`
Nov 28 06:04:37.977 INFO [stderr]   --> src/bvh.rs:34:1
Nov 28 06:04:37.977 INFO [stderr]    |
Nov 28 06:04:37.977 INFO [stderr] 34 | struct DummyNode {
Nov 28 06:04:37.978 INFO [stderr]    | ^^^^^^^^^^^^^^^^
Nov 28 06:04:37.978 INFO [stderr]    |
Nov 28 06:04:37.978 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 06:04:37.978 INFO [stderr] 
Nov 28 06:04:40.008 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.17s
Nov 28 06:04:40.021 INFO [stderr] su: No module specific data is present
Nov 28 06:04:40.765 INFO running `"docker" "inspect" "938d0d12bc3ce259d060e8379ab07ea68bcacc6a6af2a86e09e391df31f960e6"`
Nov 28 06:04:40.931 INFO running `"docker" "rm" "-f" "938d0d12bc3ce259d060e8379ab07ea68bcacc6a6af2a86e09e391df31f960e6"`
Nov 28 06:04:41.129 INFO [stdout] 938d0d12bc3ce259d060e8379ab07ea68bcacc6a6af2a86e09e391df31f960e6