Dec 04 17:45:25.524 INFO checking hellblade/ray_tracer against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 17:45:25.524 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-5/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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"`
Dec 04 17:45:25.898 INFO [stdout] 2f861fea78d5eab4be5eac0711474ca4b8def80b199fb593f869d1f0e23059b2
Dec 04 17:45:25.900 INFO running `"docker" "start" "-a" "2f861fea78d5eab4be5eac0711474ca4b8def80b199fb593f869d1f0e23059b2"`
Dec 04 17:45:27.285 INFO [stderr] usermod: no changes
Dec 04 17:45:27.425 INFO [stderr]     Checking float-cmp v0.4.0
Dec 04 17:45:27.425 INFO [stderr]    Compiling syn v0.14.8
Dec 04 17:45:34.683 INFO [stderr]    Compiling num-derive v0.2.2
Dec 04 17:45:35.931 INFO [stderr]     Checking image v0.19.0
Dec 04 17:45:40.919 INFO [stderr]     Checking ray_tracer v0.1.0 (/source)
Dec 04 17:45:42.783 INFO [stderr] warning: unused import: `math::sphere::float_cmp::ApproxEqUlps`
Dec 04 17:45:42.783 INFO [stderr]  --> src/math/sphere.rs:6:5
Dec 04 17:45:42.783 INFO [stderr]   |
Dec 04 17:45:42.783 INFO [stderr] 6 | use math::sphere::float_cmp::ApproxEqUlps;
Dec 04 17:45:42.783 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 17:45:42.783 INFO [stderr]   |
Dec 04 17:45:42.783 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 17:45:42.783 INFO [stderr] 
Dec 04 17:45:42.783 INFO [stderr] warning: unused import: `self::float_cmp::ApproxEqUlps`
Dec 04 17:45:42.783 INFO [stderr]  --> src/math/vector.rs:5:5
Dec 04 17:45:42.783 INFO [stderr]   |
Dec 04 17:45:42.783 INFO [stderr] 5 | use self::float_cmp::ApproxEqUlps;
Dec 04 17:45:42.783 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 17:45:42.783 INFO [stderr] 
Dec 04 17:45:42.968 INFO [stderr] warning: unused import: `math::sphere::float_cmp::ApproxEqUlps`
Dec 04 17:45:42.968 INFO [stderr]  --> src/math/sphere.rs:6:5
Dec 04 17:45:42.968 INFO [stderr]   |
Dec 04 17:45:42.968 INFO [stderr] 6 | use math::sphere::float_cmp::ApproxEqUlps;
Dec 04 17:45:42.968 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 17:45:42.968 INFO [stderr]   |
Dec 04 17:45:42.968 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 17:45:42.968 INFO [stderr] 
Dec 04 17:45:42.968 INFO [stderr] warning: unused import: `self::float_cmp::ApproxEqUlps`
Dec 04 17:45:42.968 INFO [stderr]  --> src/math/vector.rs:5:5
Dec 04 17:45:42.968 INFO [stderr]   |
Dec 04 17:45:42.968 INFO [stderr] 5 | use self::float_cmp::ApproxEqUlps;
Dec 04 17:45:42.968 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 17:45:42.968 INFO [stderr] 
Dec 04 17:45:43.047 INFO [stderr] warning: method is never used: `normalise`
Dec 04 17:45:43.047 INFO [stderr]    --> src/math/vector.rs:115:5
Dec 04 17:45:43.047 INFO [stderr]     |
Dec 04 17:45:43.047 INFO [stderr] 115 |     pub fn normalise(&mut self) {
Dec 04 17:45:43.047 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 17:45:43.047 INFO [stderr]     |
Dec 04 17:45:43.047 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 04 17:45:43.047 INFO [stderr] 
Dec 04 17:45:43.047 INFO [stderr] warning: method is never used: `zero`
Dec 04 17:45:43.047 INFO [stderr]    --> src/math/vector.rs:137:5
Dec 04 17:45:43.047 INFO [stderr]     |
Dec 04 17:45:43.047 INFO [stderr] 137 |     pub fn zero() -> Vector3 {
Dec 04 17:45:43.047 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 17:45:43.047 INFO [stderr] 
Dec 04 17:45:43.047 INFO [stderr] warning: method is never used: `unit_x`
Dec 04 17:45:43.047 INFO [stderr]    --> src/math/vector.rs:145:5
Dec 04 17:45:43.047 INFO [stderr]     |
Dec 04 17:45:43.047 INFO [stderr] 145 |     pub fn unit_x() -> Vector3 {
Dec 04 17:45:43.047 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 17:45:43.047 INFO [stderr] 
Dec 04 17:45:43.047 INFO [stderr] warning: method is never used: `unit_y`
Dec 04 17:45:43.047 INFO [stderr]    --> src/math/vector.rs:153:5
Dec 04 17:45:43.047 INFO [stderr]     |
Dec 04 17:45:43.047 INFO [stderr] 153 |     pub fn unit_y() -> Vector3 {
Dec 04 17:45:43.047 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 17:45:43.047 INFO [stderr] 
Dec 04 17:45:43.047 INFO [stderr] warning: method is never used: `unit_z`
Dec 04 17:45:43.047 INFO [stderr]    --> src/math/vector.rs:161:5
Dec 04 17:45:43.047 INFO [stderr]     |
Dec 04 17:45:43.047 INFO [stderr] 161 |     pub fn unit_z() -> Vector3 {
Dec 04 17:45:43.047 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 17:45:43.047 INFO [stderr] 
Dec 04 17:45:43.371 INFO [stderr] warning: method is never used: `zero`
Dec 04 17:45:43.371 INFO [stderr]    --> src/math/vector.rs:137:5
Dec 04 17:45:43.371 INFO [stderr]     |
Dec 04 17:45:43.371 INFO [stderr] 137 |     pub fn zero() -> Vector3 {
Dec 04 17:45:43.371 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 17:45:43.371 INFO [stderr]     |
Dec 04 17:45:43.371 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 04 17:45:43.371 INFO [stderr] 
Dec 04 17:45:43.371 INFO [stderr] warning: method is never used: `unit_y`
Dec 04 17:45:43.371 INFO [stderr]    --> src/math/vector.rs:153:5
Dec 04 17:45:43.371 INFO [stderr]     |
Dec 04 17:45:43.371 INFO [stderr] 153 |     pub fn unit_y() -> Vector3 {
Dec 04 17:45:43.371 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 17:45:43.371 INFO [stderr] 
Dec 04 17:45:43.371 INFO [stderr] warning: method is never used: `unit_z`
Dec 04 17:45:43.371 INFO [stderr]    --> src/math/vector.rs:161:5
Dec 04 17:45:43.371 INFO [stderr]     |
Dec 04 17:45:43.371 INFO [stderr] 161 |     pub fn unit_z() -> Vector3 {
Dec 04 17:45:43.371 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 17:45:43.371 INFO [stderr] 
Dec 04 17:45:43.404 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.09s
Dec 04 17:45:43.404 INFO [stderr] su: No module specific data is present
Dec 04 17:45:44.357 INFO running `"docker" "inspect" "2f861fea78d5eab4be5eac0711474ca4b8def80b199fb593f869d1f0e23059b2"`
Dec 04 17:45:44.703 INFO running `"docker" "rm" "-f" "2f861fea78d5eab4be5eac0711474ca4b8def80b199fb593f869d1f0e23059b2"`
Dec 04 17:45:45.039 INFO [stdout] 2f861fea78d5eab4be5eac0711474ca4b8def80b199fb593f869d1f0e23059b2