Oct 22 04:44:22.924 INFO checking amethyst_ecs-0.1.1 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 22 04:44:22.926 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-4/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"`
Oct 22 04:44:23.280 INFO blam! e6e2c600c4420fb43b61d223da35ae0d0f759bb277928e7a351186433da0ff59
Oct 22 04:44:23.282 INFO running `"docker" "start" "-a" "e6e2c600c4420fb43b61d223da35ae0d0f759bb277928e7a351186433da0ff59"`
Oct 22 04:44:25.815 INFO kablam! usermod: no changes
Oct 22 04:44:25.876 INFO kablam!     Checking amethyst_ecs v0.1.1 (/source)
Oct 22 04:44:27.272 INFO kablam! warning: unused variable: `b`
Oct 22 04:44:27.272 INFO kablam!   --> src/world.rs:41:21
Oct 22 04:44:27.272 INFO kablam!    |
Oct 22 04:44:27.273 INFO kablam! 41 |             for (a, b) in data {
Oct 22 04:44:27.273 INFO kablam!    |                     ^ help: consider using `_b` instead
Oct 22 04:44:27.273 INFO kablam!    |
Oct 22 04:44:27.273 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 22 04:44:27.273 INFO kablam! 
Oct 22 04:44:27.302 INFO kablam! warning: variable does not need to be mutable
Oct 22 04:44:27.302 INFO kablam!   --> src/sim.rs:31:13
Oct 22 04:44:27.303 INFO kablam!    |
Oct 22 04:44:27.303 INFO kablam! 31 |         let mut next_state = world;
Oct 22 04:44:27.303 INFO kablam!    |             ----^^^^^^^^^^
Oct 22 04:44:27.303 INFO kablam!    |             |
Oct 22 04:44:27.303 INFO kablam!    |             help: remove this `mut`
Oct 22 04:44:27.303 INFO kablam!    |
Oct 22 04:44:27.303 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 22 04:44:27.303 INFO kablam! 
Oct 22 04:44:27.320 INFO kablam! warning: variable does not need to be mutable
Oct 22 04:44:27.320 INFO kablam!   --> src/world.rs:94:21
Oct 22 04:44:27.320 INFO kablam!    |
Oct 22 04:44:27.321 INFO kablam! 94 |         if let Some(mut c) = self.components.get_mut(&TypeId::of::<(Entity, T)>()) {
Oct 22 04:44:27.321 INFO kablam!    |                     ----^
Oct 22 04:44:27.321 INFO kablam!    |                     |
Oct 22 04:44:27.321 INFO kablam!    |                     help: remove this `mut`
Oct 22 04:44:27.321 INFO kablam! 
Oct 22 04:44:27.321 INFO kablam! warning: method is never used: `num_alive`
Oct 22 04:44:27.321 INFO kablam!   --> src/entity.rs:40:5
Oct 22 04:44:27.321 INFO kablam!    |
Oct 22 04:44:27.321 INFO kablam! 40 |     pub fn num_alive(&self) -> usize {
Oct 22 04:44:27.321 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 22 04:44:27.321 INFO kablam!    |
Oct 22 04:44:27.321 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 22 04:44:27.321 INFO kablam! 
Oct 22 04:44:27.863 INFO kablam! warning: unused variable: `id3`
Oct 22 04:44:27.864 INFO kablam!   --> src/dynvec.rs:99:13
Oct 22 04:44:27.865 INFO kablam!    |
Oct 22 04:44:27.865 INFO kablam! 99 |         let id3 = vec.add(Test(0, 0.0));
Oct 22 04:44:27.866 INFO kablam!    |             ^^^ help: consider using `_id3` instead
Oct 22 04:44:27.880 INFO kablam!    |
Oct 22 04:44:27.881 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 22 04:44:27.882 INFO kablam! 
Oct 22 04:44:27.883 INFO kablam! warning: unused variable: `vec`
Oct 22 04:44:27.884 INFO kablam!    --> src/dynvec.rs:122:13
Oct 22 04:44:27.884 INFO kablam!     |
Oct 22 04:44:27.885 INFO kablam! 122 |         let vec = DynVec::new::<()>();
Oct 22 04:44:27.886 INFO kablam!     |             ^^^ help: consider using `_vec` instead
Oct 22 04:44:27.886 INFO kablam! 
Oct 22 04:44:27.887 INFO kablam! warning: unused variable: `b`
Oct 22 04:44:27.888 INFO kablam!   --> src/world.rs:41:21
Oct 22 04:44:27.889 INFO kablam!    |
Oct 22 04:44:27.889 INFO kablam! 41 |             for (a, b) in data {
Oct 22 04:44:27.890 INFO kablam!    |                     ^ help: consider using `_b` instead
Oct 22 04:44:27.891 INFO kablam! 
Oct 22 04:44:28.017 INFO kablam! warning: variable does not need to be mutable
Oct 22 04:44:28.018 INFO kablam!   --> src/sim.rs:31:13
Oct 22 04:44:28.019 INFO kablam!    |
Oct 22 04:44:28.019 INFO kablam! 31 |         let mut next_state = world;
Oct 22 04:44:28.020 INFO kablam!    |             ----^^^^^^^^^^
Oct 22 04:44:28.020 INFO kablam!    |             |
Oct 22 04:44:28.021 INFO kablam!    |             help: remove this `mut`
Oct 22 04:44:28.022 INFO kablam!    |
Oct 22 04:44:28.023 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 22 04:44:28.023 INFO kablam! 
Oct 22 04:44:28.056 INFO kablam! warning: variable does not need to be mutable
Oct 22 04:44:28.057 INFO kablam!   --> src/world.rs:94:21
Oct 22 04:44:28.058 INFO kablam!    |
Oct 22 04:44:28.058 INFO kablam! 94 |         if let Some(mut c) = self.components.get_mut(&TypeId::of::<(Entity, T)>()) {
Oct 22 04:44:28.059 INFO kablam!    |                     ----^
Oct 22 04:44:28.060 INFO kablam!    |                     |
Oct 22 04:44:28.060 INFO kablam!    |                     help: remove this `mut`
Oct 22 04:44:28.061 INFO kablam! 
Oct 22 04:44:28.063 INFO kablam! warning: method is never used: `num_alive`
Oct 22 04:44:28.063 INFO kablam!   --> src/entity.rs:40:5
Oct 22 04:44:28.064 INFO kablam!    |
Oct 22 04:44:28.064 INFO kablam! 40 |     pub fn num_alive(&self) -> usize {
Oct 22 04:44:28.065 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 22 04:44:28.068 INFO kablam!    |
Oct 22 04:44:28.069 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 22 04:44:28.070 INFO kablam! 
Oct 22 04:44:28.994 INFO kablam! warning: field is never used: `x`
Oct 22 04:44:28.994 INFO kablam!   --> examples/current_usage.rs:15:5
Oct 22 04:44:28.994 INFO kablam!    |
Oct 22 04:44:28.994 INFO kablam! 15 |     x: f32,
Oct 22 04:44:28.994 INFO kablam!    |     ^^^^^^
Oct 22 04:44:28.994 INFO kablam!    |
Oct 22 04:44:28.994 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 22 04:44:28.994 INFO kablam! 
Oct 22 04:44:28.994 INFO kablam! warning: field is never used: `y`
Oct 22 04:44:28.994 INFO kablam!   --> examples/current_usage.rs:16:5
Oct 22 04:44:28.994 INFO kablam!    |
Oct 22 04:44:28.994 INFO kablam! 16 |     y: f32,
Oct 22 04:44:28.994 INFO kablam!    |     ^^^^^^
Oct 22 04:44:28.994 INFO kablam! 
Oct 22 04:44:28.994 INFO kablam! warning: field is never used: `z`
Oct 22 04:44:28.994 INFO kablam!   --> examples/current_usage.rs:17:5
Oct 22 04:44:28.994 INFO kablam!    |
Oct 22 04:44:28.994 INFO kablam! 17 |     z: f32,
Oct 22 04:44:28.994 INFO kablam!    |     ^^^^^^
Oct 22 04:44:28.994 INFO kablam! 
Oct 22 04:44:28.994 INFO kablam! warning: field is never used: `handle`
Oct 22 04:44:28.994 INFO kablam!   --> examples/current_usage.rs:21:5
Oct 22 04:44:28.994 INFO kablam!    |
Oct 22 04:44:28.994 INFO kablam! 21 |     handle: u64,
Oct 22 04:44:28.994 INFO kablam!    |     ^^^^^^^^^^^
Oct 22 04:44:28.994 INFO kablam! 
Oct 22 04:44:28.994 INFO kablam! warning: field is never used: `y`
Oct 22 04:44:28.994 INFO kablam!   --> examples/current_usage.rs:22:5
Oct 22 04:44:28.994 INFO kablam!    |
Oct 22 04:44:28.994 INFO kablam! 22 |     y: usize,
Oct 22 04:44:28.994 INFO kablam!    |     ^^^^^^^^
Oct 22 04:44:28.994 INFO kablam! 
Oct 22 04:44:29.832 INFO kablam! warning: field is never used: `x`
Oct 22 04:44:29.833 INFO kablam!   --> benches/gen_ents.rs:10:5
Oct 22 04:44:29.833 INFO kablam!    |
Oct 22 04:44:29.834 INFO kablam! 10 |     x: f32,
Oct 22 04:44:29.834 INFO kablam!    |     ^^^^^^
Oct 22 04:44:29.834 INFO kablam!    |
Oct 22 04:44:29.834 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 22 04:44:29.835 INFO kablam! 
Oct 22 04:44:29.835 INFO kablam! warning: field is never used: `y`
Oct 22 04:44:29.835 INFO kablam!   --> benches/gen_ents.rs:11:5
Oct 22 04:44:29.835 INFO kablam!    |
Oct 22 04:44:29.836 INFO kablam! 11 |     y: f32,
Oct 22 04:44:29.836 INFO kablam!    |     ^^^^^^
Oct 22 04:44:29.836 INFO kablam! 
Oct 22 04:44:29.837 INFO kablam! warning: field is never used: `z`
Oct 22 04:44:29.837 INFO kablam!   --> benches/gen_ents.rs:12:5
Oct 22 04:44:29.837 INFO kablam!    |
Oct 22 04:44:29.837 INFO kablam! 12 |     z: f32,
Oct 22 04:44:29.838 INFO kablam!    |     ^^^^^^
Oct 22 04:44:29.838 INFO kablam! 
Oct 22 04:44:29.838 INFO kablam! warning: field is never used: `x`
Oct 22 04:44:29.839 INFO kablam!   --> benches/gen_ents.rs:16:5
Oct 22 04:44:29.839 INFO kablam!    |
Oct 22 04:44:29.839 INFO kablam! 16 |     x: f32,
Oct 22 04:44:29.840 INFO kablam!    |     ^^^^^^
Oct 22 04:44:29.840 INFO kablam! 
Oct 22 04:44:29.840 INFO kablam! warning: field is never used: `y`
Oct 22 04:44:29.840 INFO kablam!   --> benches/gen_ents.rs:17:5
Oct 22 04:44:29.841 INFO kablam!    |
Oct 22 04:44:29.841 INFO kablam! 17 |     y: f32,
Oct 22 04:44:29.841 INFO kablam!    |     ^^^^^^
Oct 22 04:44:29.841 INFO kablam! 
Oct 22 04:44:29.842 INFO kablam! warning: field is never used: `z`
Oct 22 04:44:29.842 INFO kablam!   --> benches/gen_ents.rs:18:5
Oct 22 04:44:29.842 INFO kablam!    |
Oct 22 04:44:29.843 INFO kablam! 18 |     z: f32,
Oct 22 04:44:29.843 INFO kablam!    |     ^^^^^^
Oct 22 04:44:29.843 INFO kablam! 
Oct 22 04:44:29.843 INFO kablam! warning: field is never used: `handle`
Oct 22 04:44:29.844 INFO kablam!   --> benches/gen_ents.rs:22:5
Oct 22 04:44:29.844 INFO kablam!    |
Oct 22 04:44:29.844 INFO kablam! 22 |     handle: u64,
Oct 22 04:44:29.844 INFO kablam!    |     ^^^^^^^^^^^
Oct 22 04:44:29.845 INFO kablam! 
Oct 22 04:44:29.845 INFO kablam! warning: field is never used: `y`
Oct 22 04:44:29.845 INFO kablam!   --> benches/gen_ents.rs:23:5
Oct 22 04:44:29.845 INFO kablam!    |
Oct 22 04:44:29.846 INFO kablam! 23 |     y: usize,
Oct 22 04:44:29.846 INFO kablam!    |     ^^^^^^^^
Oct 22 04:44:29.846 INFO kablam! 
Oct 22 04:44:29.906 INFO kablam! warning: field is never used: `x`
Oct 22 04:44:29.906 INFO kablam!   --> benches/components.rs:11:5
Oct 22 04:44:29.907 INFO kablam!    |
Oct 22 04:44:29.907 INFO kablam! 11 |     x: f32,
Oct 22 04:44:29.907 INFO kablam!    |     ^^^^^^
Oct 22 04:44:29.907 INFO kablam!    |
Oct 22 04:44:29.907 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 22 04:44:29.907 INFO kablam! 
Oct 22 04:44:29.907 INFO kablam! warning: field is never used: `y`
Oct 22 04:44:29.907 INFO kablam!   --> benches/components.rs:12:5
Oct 22 04:44:29.907 INFO kablam!    |
Oct 22 04:44:29.907 INFO kablam! 12 |     y: f32,
Oct 22 04:44:29.907 INFO kablam!    |     ^^^^^^
Oct 22 04:44:29.907 INFO kablam! 
Oct 22 04:44:29.907 INFO kablam! warning: field is never used: `z`
Oct 22 04:44:29.907 INFO kablam!   --> benches/components.rs:13:5
Oct 22 04:44:29.907 INFO kablam!    |
Oct 22 04:44:29.907 INFO kablam! 13 |     z: f32,
Oct 22 04:44:29.907 INFO kablam!    |     ^^^^^^
Oct 22 04:44:29.907 INFO kablam! 
Oct 22 04:44:29.907 INFO kablam! warning: field is never used: `x`
Oct 22 04:44:29.907 INFO kablam!   --> benches/components.rs:17:5
Oct 22 04:44:29.907 INFO kablam!    |
Oct 22 04:44:29.907 INFO kablam! 17 |     x: f32,
Oct 22 04:44:29.907 INFO kablam!    |     ^^^^^^
Oct 22 04:44:29.907 INFO kablam! 
Oct 22 04:44:29.907 INFO kablam! warning: field is never used: `y`
Oct 22 04:44:29.907 INFO kablam!   --> benches/components.rs:18:5
Oct 22 04:44:29.907 INFO kablam!    |
Oct 22 04:44:29.907 INFO kablam! 18 |     y: f32,
Oct 22 04:44:29.907 INFO kablam!    |     ^^^^^^
Oct 22 04:44:29.907 INFO kablam! 
Oct 22 04:44:29.907 INFO kablam! warning: field is never used: `z`
Oct 22 04:44:29.907 INFO kablam!   --> benches/components.rs:19:5
Oct 22 04:44:29.907 INFO kablam!    |
Oct 22 04:44:29.907 INFO kablam! 19 |     z: f32,
Oct 22 04:44:29.907 INFO kablam!    |     ^^^^^^
Oct 22 04:44:29.907 INFO kablam! 
Oct 22 04:44:29.907 INFO kablam! warning: field is never used: `handle`
Oct 22 04:44:29.907 INFO kablam!   --> benches/components.rs:23:5
Oct 22 04:44:29.907 INFO kablam!    |
Oct 22 04:44:29.907 INFO kablam! 23 |     handle: u64,
Oct 22 04:44:29.907 INFO kablam!    |     ^^^^^^^^^^^
Oct 22 04:44:29.907 INFO kablam! 
Oct 22 04:44:29.907 INFO kablam! warning: field is never used: `y`
Oct 22 04:44:29.907 INFO kablam!   --> benches/components.rs:24:5
Oct 22 04:44:29.907 INFO kablam!    |
Oct 22 04:44:29.907 INFO kablam! 24 |     y: usize,
Oct 22 04:44:29.907 INFO kablam!    |     ^^^^^^^^
Oct 22 04:44:29.907 INFO kablam! 
Oct 22 04:44:29.907 INFO kablam! error[E0635]: unknown feature `step_by`
Oct 22 04:44:29.907 INFO kablam!  --> benches/components.rs:2:12
Oct 22 04:44:29.907 INFO kablam!   |
Oct 22 04:44:29.907 INFO kablam! 2 | #![feature(step_by)]
Oct 22 04:44:29.907 INFO kablam!   |            ^^^^^^^
Oct 22 04:44:29.907 INFO kablam! 
Oct 22 04:44:29.916 INFO kablam! error: aborting due to previous error
Oct 22 04:44:29.916 INFO kablam! 
Oct 22 04:44:29.916 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Oct 22 04:44:29.928 INFO kablam! error: Could not compile `amethyst_ecs`.
Oct 22 04:44:29.928 INFO kablam! 
Oct 22 04:44:29.928 INFO kablam! To learn more, run the command again with --verbose.
Oct 22 04:44:29.929 INFO kablam! su: No module specific data is present
Oct 22 04:44:30.957 INFO running `"docker" "rm" "-f" "e6e2c600c4420fb43b61d223da35ae0d0f759bb277928e7a351186433da0ff59"`
Oct 22 04:44:31.424 INFO blam! e6e2c600c4420fb43b61d223da35ae0d0f759bb277928e7a351186433da0ff59