Oct 12 18:34:15.380 INFO testing wwkeyboard/ray_tracer_challenge against master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513 for rustdoc-test-static-cling-1
Oct 12 18:34:15.381 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-0/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/rustdoc-test-static-cling-1/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/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 +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-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"`
Oct 12 18:34:15.931 INFO blam! f672e75bc45975f76c613236cf5352dcb2230c950d2f6988dc06eb8332c87ccd
Oct 12 18:34:15.933 INFO running `"docker" "start" "-a" "f672e75bc45975f76c613236cf5352dcb2230c950d2f6988dc06eb8332c87ccd"`
Oct 12 18:34:18.723 INFO kablam! usermod: no changes
Oct 12 18:34:18.863 INFO kablam!    Compiling num-traits v0.2.6
Oct 12 18:34:18.875 INFO kablam!    Compiling num-integer v0.1.39
Oct 12 18:34:18.875 INFO kablam!    Compiling num-bigint v0.2.0
Oct 12 18:34:18.875 INFO kablam!    Compiling num-complex v0.2.0
Oct 12 18:34:18.875 INFO kablam!    Compiling num-rational v0.2.1
Oct 12 18:34:18.875 INFO kablam!    Compiling num-iter v0.1.37
Oct 12 18:34:32.910 INFO kablam!    Compiling num v0.2.0
Oct 12 18:34:33.059 INFO kablam!    Compiling ray_tracer_challenge v0.1.0 (/source)
Oct 12 18:34:33.319 INFO kablam! warning: struct is never constructed: `Canvas`
Oct 12 18:34:33.319 INFO kablam!  --> src/canvas.rs:4:1
Oct 12 18:34:33.319 INFO kablam!   |
Oct 12 18:34:33.319 INFO kablam! 4 | pub struct Canvas {
Oct 12 18:34:33.319 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Oct 12 18:34:33.319 INFO kablam!   |
Oct 12 18:34:33.319 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 12 18:34:33.319 INFO kablam! 
Oct 12 18:34:33.319 INFO kablam! warning: method is never used: `new`
Oct 12 18:34:33.319 INFO kablam!   --> src/canvas.rs:12:5
Oct 12 18:34:33.319 INFO kablam!    |
Oct 12 18:34:33.319 INFO kablam! 12 |     fn new(width: usize, height: usize) -> Canvas {
Oct 12 18:34:33.319 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:34:33.319 INFO kablam! 
Oct 12 18:34:33.319 INFO kablam! warning: method is never used: `write_pixel`
Oct 12 18:34:33.319 INFO kablam!   --> src/canvas.rs:22:5
Oct 12 18:34:33.319 INFO kablam!    |
Oct 12 18:34:33.319 INFO kablam! 22 |     fn write_pixel(&mut self, x: usize, y: usize, color: color::Color) {
Oct 12 18:34:33.319 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:34:33.319 INFO kablam! 
Oct 12 18:34:33.319 INFO kablam! warning: method is never used: `pixel_at`
Oct 12 18:34:33.319 INFO kablam!   --> src/canvas.rs:28:5
Oct 12 18:34:33.319 INFO kablam!    |
Oct 12 18:34:33.319 INFO kablam! 28 |     fn pixel_at(&self, x: usize, y: usize) -> color::Color {
Oct 12 18:34:33.319 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:34:33.319 INFO kablam! 
Oct 12 18:34:33.319 INFO kablam! warning: method is never used: `to_ppm`
Oct 12 18:34:33.320 INFO kablam!   --> src/canvas.rs:33:5
Oct 12 18:34:33.320 INFO kablam!    |
Oct 12 18:34:33.320 INFO kablam! 33 |     fn to_ppm(&self) -> String {
Oct 12 18:34:33.320 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:34:33.320 INFO kablam! 
Oct 12 18:34:33.320 INFO kablam! warning: constant item is never used: `PPM_COLOR_SIZE`
Oct 12 18:34:33.320 INFO kablam!  --> src/color.rs:8:1
Oct 12 18:34:33.320 INFO kablam!   |
Oct 12 18:34:33.320 INFO kablam! 8 | const PPM_COLOR_SIZE: f32 = 255.;
Oct 12 18:34:33.320 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:34:33.320 INFO kablam! 
Oct 12 18:34:33.320 INFO kablam! warning: method is never used: `new`
Oct 12 18:34:33.320 INFO kablam!   --> src/color.rs:18:5
Oct 12 18:34:33.320 INFO kablam!    |
Oct 12 18:34:33.320 INFO kablam! 18 |     pub fn new(r: f32, g: f32, b: f32) -> Color {
Oct 12 18:34:33.320 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:34:33.320 INFO kablam! 
Oct 12 18:34:33.320 INFO kablam! warning: method is never used: `to_ppm`
Oct 12 18:34:33.320 INFO kablam!   --> src/color.rs:26:5
Oct 12 18:34:33.320 INFO kablam!    |
Oct 12 18:34:33.320 INFO kablam! 26 |     pub fn to_ppm(&self) -> String {
Oct 12 18:34:33.320 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:34:33.320 INFO kablam! 
Oct 12 18:34:33.320 INFO kablam! warning: constant item is never used: `ZERO_VECTOR`
Oct 12 18:34:33.320 INFO kablam!   --> src/point.rs:7:1
Oct 12 18:34:33.320 INFO kablam!    |
Oct 12 18:34:33.320 INFO kablam! 7  | / const ZERO_VECTOR: Tuple = Tuple {
Oct 12 18:34:33.320 INFO kablam! 8  | |     x: 0.,
Oct 12 18:34:33.320 INFO kablam! 9  | |     y: 0.,
Oct 12 18:34:33.320 INFO kablam! 10 | |     z: 0.,
Oct 12 18:34:33.320 INFO kablam! 11 | |     w: 0.,
Oct 12 18:34:33.320 INFO kablam! 12 | | };
Oct 12 18:34:33.320 INFO kablam!    | |__^
Oct 12 18:34:33.320 INFO kablam! 
Oct 12 18:34:33.320 INFO kablam! warning: method is never used: `is_vector`
Oct 12 18:34:33.320 INFO kablam!   --> src/point.rs:27:5
Oct 12 18:34:33.320 INFO kablam!    |
Oct 12 18:34:33.320 INFO kablam! 27 |     pub fn is_vector(&self) -> bool {
Oct 12 18:34:33.320 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:34:33.320 INFO kablam! 
Oct 12 18:34:33.320 INFO kablam! warning: method is never used: `is_point`
Oct 12 18:34:33.320 INFO kablam!   --> src/point.rs:31:5
Oct 12 18:34:33.320 INFO kablam!    |
Oct 12 18:34:33.320 INFO kablam! 31 |     pub fn is_point(&self) -> bool {
Oct 12 18:34:33.320 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:34:33.320 INFO kablam! 
Oct 12 18:34:33.320 INFO kablam! warning: method is never used: `point`
Oct 12 18:34:33.320 INFO kablam!   --> src/point.rs:35:5
Oct 12 18:34:33.320 INFO kablam!    |
Oct 12 18:34:33.320 INFO kablam! 35 |     pub fn point(x: f32, y: f32, z: f32) -> Tuple {
Oct 12 18:34:33.320 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:34:33.320 INFO kablam! 
Oct 12 18:34:33.320 INFO kablam! warning: method is never used: `vector`
Oct 12 18:34:33.320 INFO kablam!   --> src/point.rs:44:5
Oct 12 18:34:33.320 INFO kablam!    |
Oct 12 18:34:33.320 INFO kablam! 44 |     pub fn vector(x: f32, y: f32, z: f32) -> Tuple {
Oct 12 18:34:33.320 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:34:33.320 INFO kablam! 
Oct 12 18:34:33.320 INFO kablam! warning: method is never used: `negate`
Oct 12 18:34:33.320 INFO kablam!   --> src/point.rs:53:5
Oct 12 18:34:33.320 INFO kablam!    |
Oct 12 18:34:33.320 INFO kablam! 53 |     pub fn negate(self) -> Tuple {
Oct 12 18:34:33.320 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:34:33.320 INFO kablam! 
Oct 12 18:34:33.320 INFO kablam! warning: method is never used: `magnitude`
Oct 12 18:34:33.320 INFO kablam!   --> src/point.rs:57:5
Oct 12 18:34:33.320 INFO kablam!    |
Oct 12 18:34:33.320 INFO kablam! 57 |     pub fn magnitude(&self) -> f32 {
Oct 12 18:34:33.320 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:34:33.320 INFO kablam! 
Oct 12 18:34:33.320 INFO kablam! warning: method is never used: `normalize`
Oct 12 18:34:33.320 INFO kablam!   --> src/point.rs:61:5
Oct 12 18:34:33.320 INFO kablam!    |
Oct 12 18:34:33.320 INFO kablam! 61 |     pub fn normalize(&self) -> Tuple {
Oct 12 18:34:33.320 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:34:33.320 INFO kablam! 
Oct 12 18:34:33.320 INFO kablam! warning: method is never used: `dot`
Oct 12 18:34:33.320 INFO kablam!   --> src/point.rs:72:5
Oct 12 18:34:33.320 INFO kablam!    |
Oct 12 18:34:33.320 INFO kablam! 72 |     pub fn dot(&self, other: Tuple) -> f32 {
Oct 12 18:34:33.320 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:34:33.320 INFO kablam! 
Oct 12 18:34:33.320 INFO kablam! warning: method is never used: `cross`
Oct 12 18:34:33.320 INFO kablam!   --> src/point.rs:76:5
Oct 12 18:34:33.320 INFO kablam!    |
Oct 12 18:34:33.320 INFO kablam! 76 |     pub fn cross(&self, other: Tuple) -> Tuple {
Oct 12 18:34:33.320 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:34:33.320 INFO kablam! 
Oct 12 18:34:33.673 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 14.93s
Oct 12 18:34:33.677 INFO kablam! su: No module specific data is present
Oct 12 18:34:34.499 INFO running `"docker" "rm" "-f" "f672e75bc45975f76c613236cf5352dcb2230c950d2f6988dc06eb8332c87ccd"`
Oct 12 18:34:34.844 INFO blam! f672e75bc45975f76c613236cf5352dcb2230c950d2f6988dc06eb8332c87ccd
Oct 12 18:34:34.845 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-0/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/rustdoc-test-static-cling-1/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/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 +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-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"`
Oct 12 18:34:35.207 INFO blam! 96e159e70ba60b3916058fc54b6e44edf0979b54e5bd1c1580e355cb5ab89c6c
Oct 12 18:34:35.215 INFO running `"docker" "start" "-a" "96e159e70ba60b3916058fc54b6e44edf0979b54e5bd1c1580e355cb5ab89c6c"`
Oct 12 18:34:35.772 INFO kablam! usermod: no changes
Oct 12 18:34:35.815 INFO kablam!    Compiling ray_tracer_challenge v0.1.0 (/source)
Oct 12 18:34:36.986 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.20s
Oct 12 18:34:36.990 INFO kablam! su: No module specific data is present
Oct 12 18:34:37.346 INFO running `"docker" "rm" "-f" "96e159e70ba60b3916058fc54b6e44edf0979b54e5bd1c1580e355cb5ab89c6c"`
Oct 12 18:34:37.563 INFO blam! 96e159e70ba60b3916058fc54b6e44edf0979b54e5bd1c1580e355cb5ab89c6c
Oct 12 18:34:37.565 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-0/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/rustdoc-test-static-cling-1/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/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 +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-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"`
Oct 12 18:34:37.819 INFO blam! c4293524ec613a61bfb547731ea72e61339cd70b2a210f18fac11c8a5a9583f7
Oct 12 18:34:37.827 INFO running `"docker" "start" "-a" "c4293524ec613a61bfb547731ea72e61339cd70b2a210f18fac11c8a5a9583f7"`
Oct 12 18:34:38.559 INFO kablam! usermod: no changes
Oct 12 18:34:38.678 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Oct 12 18:34:38.678 INFO kablam!      Running /target/debug/deps/ray_tracer_challenge-baf0c674cc90767c
Oct 12 18:34:38.679 INFO blam! 
Oct 12 18:34:38.679 INFO blam! running 27 tests
Oct 12 18:34:38.680 INFO blam! test canvas::tests::proper_ppm_header ... ok
Oct 12 18:34:38.680 INFO blam! test canvas::tests::write_pixel_to_canvas ... ok
Oct 12 18:34:38.680 INFO blam! test color::tests::subtracting_colors ... ok
Oct 12 18:34:38.680 INFO blam! test color::tests::to_ppm ... ok
Oct 12 18:34:38.687 INFO blam! test color::tests::multiply_color_by_color ... ok
Oct 12 18:34:38.687 INFO blam! test color::tests::adding_colors ... ok
Oct 12 18:34:38.688 INFO blam! test color::tests::multiple_color_by_scalar ... ok
Oct 12 18:34:38.688 INFO blam! test color::tests::colors_are_tuples ... ok
Oct 12 18:34:38.688 INFO blam! test point::tests::divide_tuple_by_scalar ... ok
Oct 12 18:34:38.689 INFO blam! test point::tests::cross_product ... ok
Oct 12 18:34:38.689 INFO blam! test point::tests::adding_two_vectors_gives_a_vector ... ok
Oct 12 18:34:38.689 INFO blam! test point::tests::a_tuple_with_w_0_is_a_vector ... ok
Oct 12 18:34:38.690 INFO blam! test point::tests::a_tuple_with_w_1_is_a_point ... ok
Oct 12 18:34:38.690 INFO blam! test point::tests::adding_two_tuples ... ok
Oct 12 18:34:38.711 INFO blam! test point::tests::multiple_tuple_by_scalar ... ok
Oct 12 18:34:38.712 INFO blam! test canvas::tests::add_pixel_data_to_ppm ... ok
Oct 12 18:34:38.712 INFO blam! test point::tests::magnitude_of_vectors ... ok
Oct 12 18:34:38.712 INFO blam! test point::tests::dot_product ... ok
Oct 12 18:34:38.713 INFO blam! test point::tests::negate_a_vector ... ok
Oct 12 18:34:38.713 INFO blam! test point::tests::point_factory_creates_point ... ok
Oct 12 18:34:38.713 INFO blam! test point::tests::normalizing_vector ... ok
Oct 12 18:34:38.714 INFO blam! test point::tests::subtract_vector_from_zero_vector ... ok
Oct 12 18:34:38.714 INFO blam! test point::tests::subtracting_two_points ... ok
Oct 12 18:34:38.714 INFO blam! test point::tests::subtracting_vector_from_a_point ... ok
Oct 12 18:34:38.714 INFO blam! test point::tests::vector_factory_creates_vector ... ok
Oct 12 18:34:38.715 INFO blam! test point::tests::subtracting_two_vectors ... ok
Oct 12 18:34:38.824 INFO blam! test canvas::tests::new_canvas ... ok
Oct 12 18:34:38.825 INFO blam! 
Oct 12 18:34:38.825 INFO blam! test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 12 18:34:38.825 INFO blam! 
Oct 12 18:34:38.832 INFO kablam! su: No module specific data is present
Oct 12 18:34:39.364 INFO running `"docker" "rm" "-f" "c4293524ec613a61bfb547731ea72e61339cd70b2a210f18fac11c8a5a9583f7"`
Oct 12 18:34:39.518 INFO blam! c4293524ec613a61bfb547731ea72e61339cd70b2a210f18fac11c8a5a9583f7