Nov 02 01:59:38.122 INFO checking amethyst_ecs-0.1.1 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 02 01:59:38.123 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-6/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 02 01:59:38.508 INFO blam! 5a82b630145f02fb98ccbe56c789c26fa6c4c86eff07d97ee67cab47967b73a8
Nov 02 01:59:38.521 INFO running `"docker" "start" "-a" "5a82b630145f02fb98ccbe56c789c26fa6c4c86eff07d97ee67cab47967b73a8"`
Nov 02 01:59:40.220 INFO kablam! usermod: no changes
Nov 02 01:59:40.284 INFO kablam!     Checking amethyst_ecs v0.1.1 (/source)
Nov 02 01:59:42.031 INFO kablam! warning: unused variable: `b`
Nov 02 01:59:42.032 INFO kablam!   --> src/world.rs:41:21
Nov 02 01:59:42.032 INFO kablam!    |
Nov 02 01:59:42.033 INFO kablam! 41 |             for (a, b) in data {
Nov 02 01:59:42.034 INFO kablam!    |                     ^ help: consider using `_b` instead
Nov 02 01:59:42.034 INFO kablam!    |
Nov 02 01:59:42.034 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 01:59:42.034 INFO kablam! 
Nov 02 01:59:42.067 INFO kablam! warning: variable does not need to be mutable
Nov 02 01:59:42.067 INFO kablam!   --> src/sim.rs:31:13
Nov 02 01:59:42.067 INFO kablam!    |
Nov 02 01:59:42.067 INFO kablam! 31 |         let mut next_state = world;
Nov 02 01:59:42.067 INFO kablam!    |             ----^^^^^^^^^^
Nov 02 01:59:42.068 INFO kablam!    |             |
Nov 02 01:59:42.068 INFO kablam!    |             help: remove this `mut`
Nov 02 01:59:42.068 INFO kablam!    |
Nov 02 01:59:42.068 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 02 01:59:42.068 INFO kablam! 
Nov 02 01:59:42.088 INFO kablam! warning: variable does not need to be mutable
Nov 02 01:59:42.088 INFO kablam!   --> src/world.rs:94:21
Nov 02 01:59:42.088 INFO kablam!    |
Nov 02 01:59:42.088 INFO kablam! 94 |         if let Some(mut c) = self.components.get_mut(&TypeId::of::<(Entity, T)>()) {
Nov 02 01:59:42.088 INFO kablam!    |                     ----^
Nov 02 01:59:42.088 INFO kablam!    |                     |
Nov 02 01:59:42.088 INFO kablam!    |                     help: remove this `mut`
Nov 02 01:59:42.090 INFO kablam! 
Nov 02 01:59:42.091 INFO kablam! warning: method is never used: `num_alive`
Nov 02 01:59:42.091 INFO kablam!   --> src/entity.rs:40:5
Nov 02 01:59:42.092 INFO kablam!    |
Nov 02 01:59:42.092 INFO kablam! 40 |     pub fn num_alive(&self) -> usize {
Nov 02 01:59:42.092 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 01:59:42.093 INFO kablam!    |
Nov 02 01:59:42.093 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 01:59:42.093 INFO kablam! 
Nov 02 01:59:42.792 INFO kablam! warning: unused variable: `id3`
Nov 02 01:59:42.793 INFO kablam!   --> src/dynvec.rs:99:13
Nov 02 01:59:42.793 INFO kablam!    |
Nov 02 01:59:42.793 INFO kablam! 99 |         let id3 = vec.add(Test(0, 0.0));
Nov 02 01:59:42.794 INFO kablam!    |             ^^^ help: consider using `_id3` instead
Nov 02 01:59:42.794 INFO kablam!    |
Nov 02 01:59:42.794 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 01:59:42.794 INFO kablam! 
Nov 02 01:59:42.795 INFO kablam! warning: unused variable: `vec`
Nov 02 01:59:42.795 INFO kablam!    --> src/dynvec.rs:122:13
Nov 02 01:59:42.795 INFO kablam!     |
Nov 02 01:59:42.796 INFO kablam! 122 |         let vec = DynVec::new::<()>();
Nov 02 01:59:42.796 INFO kablam!     |             ^^^ help: consider using `_vec` instead
Nov 02 01:59:42.796 INFO kablam! 
Nov 02 01:59:42.816 INFO kablam! warning: unused variable: `b`
Nov 02 01:59:42.816 INFO kablam!   --> src/world.rs:41:21
Nov 02 01:59:42.816 INFO kablam!    |
Nov 02 01:59:42.816 INFO kablam! 41 |             for (a, b) in data {
Nov 02 01:59:42.816 INFO kablam!    |                     ^ help: consider using `_b` instead
Nov 02 01:59:42.816 INFO kablam! 
Nov 02 01:59:42.996 INFO kablam! warning: variable does not need to be mutable
Nov 02 01:59:42.996 INFO kablam!   --> src/sim.rs:31:13
Nov 02 01:59:42.996 INFO kablam!    |
Nov 02 01:59:42.996 INFO kablam! 31 |         let mut next_state = world;
Nov 02 01:59:42.996 INFO kablam!    |             ----^^^^^^^^^^
Nov 02 01:59:42.996 INFO kablam!    |             |
Nov 02 01:59:42.996 INFO kablam!    |             help: remove this `mut`
Nov 02 01:59:42.997 INFO kablam!    |
Nov 02 01:59:42.997 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 02 01:59:42.997 INFO kablam! 
Nov 02 01:59:43.034 INFO kablam! warning: variable does not need to be mutable
Nov 02 01:59:43.035 INFO kablam!   --> src/world.rs:94:21
Nov 02 01:59:43.035 INFO kablam!    |
Nov 02 01:59:43.035 INFO kablam! 94 |         if let Some(mut c) = self.components.get_mut(&TypeId::of::<(Entity, T)>()) {
Nov 02 01:59:43.035 INFO kablam!    |                     ----^
Nov 02 01:59:43.035 INFO kablam!    |                     |
Nov 02 01:59:43.035 INFO kablam!    |                     help: remove this `mut`
Nov 02 01:59:43.036 INFO kablam! 
Nov 02 01:59:43.044 INFO kablam! warning: method is never used: `num_alive`
Nov 02 01:59:43.044 INFO kablam!   --> src/entity.rs:40:5
Nov 02 01:59:43.045 INFO kablam!    |
Nov 02 01:59:43.045 INFO kablam! 40 |     pub fn num_alive(&self) -> usize {
Nov 02 01:59:43.045 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 01:59:43.045 INFO kablam!    |
Nov 02 01:59:43.045 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 01:59:43.045 INFO kablam! 
Nov 02 01:59:45.040 INFO kablam! warning: field is never used: `x`
Nov 02 01:59:45.041 INFO kablam!   --> examples/current_usage.rs:15:5
Nov 02 01:59:45.042 INFO kablam!    |
Nov 02 01:59:45.043 INFO kablam! 15 |     x: f32,
Nov 02 01:59:45.043 INFO kablam!    |     ^^^^^^
Nov 02 01:59:45.044 INFO kablam!    |
Nov 02 01:59:45.044 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 01:59:45.045 INFO kablam! 
Nov 02 01:59:45.046 INFO kablam! warning: field is never used: `y`
Nov 02 01:59:45.046 INFO kablam!   --> examples/current_usage.rs:16:5
Nov 02 01:59:45.047 INFO kablam!    |
Nov 02 01:59:45.048 INFO kablam! 16 |     y: f32,
Nov 02 01:59:45.048 INFO kablam!    |     ^^^^^^
Nov 02 01:59:45.049 INFO kablam! 
Nov 02 01:59:45.049 INFO kablam! warning: field is never used: `z`
Nov 02 01:59:45.050 INFO kablam!   --> examples/current_usage.rs:17:5
Nov 02 01:59:45.051 INFO kablam!    |
Nov 02 01:59:45.051 INFO kablam! 17 |     z: f32,
Nov 02 01:59:45.051 INFO kablam!    |     ^^^^^^
Nov 02 01:59:45.051 INFO kablam! 
Nov 02 01:59:45.051 INFO kablam! warning: field is never used: `handle`
Nov 02 01:59:45.056 INFO kablam!   --> examples/current_usage.rs:21:5
Nov 02 01:59:45.056 INFO kablam!    |
Nov 02 01:59:45.056 INFO kablam! 21 |     handle: u64,
Nov 02 01:59:45.056 INFO kablam!    |     ^^^^^^^^^^^
Nov 02 01:59:45.056 INFO kablam! 
Nov 02 01:59:45.056 INFO kablam! warning: field is never used: `y`
Nov 02 01:59:45.056 INFO kablam!   --> examples/current_usage.rs:22:5
Nov 02 01:59:45.056 INFO kablam!    |
Nov 02 01:59:45.056 INFO kablam! 22 |     y: usize,
Nov 02 01:59:45.056 INFO kablam!    |     ^^^^^^^^
Nov 02 01:59:45.056 INFO kablam! 
Nov 02 01:59:45.125 INFO kablam! warning: field is never used: `x`
Nov 02 01:59:45.125 INFO kablam!   --> benches/gen_ents.rs:10:5
Nov 02 01:59:45.125 INFO kablam!    |
Nov 02 01:59:45.125 INFO kablam! 10 |     x: f32,
Nov 02 01:59:45.125 INFO kablam!    |     ^^^^^^
Nov 02 01:59:45.125 INFO kablam!    |
Nov 02 01:59:45.125 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 01:59:45.125 INFO kablam! 
Nov 02 01:59:45.125 INFO kablam! warning: field is never used: `y`
Nov 02 01:59:45.125 INFO kablam!   --> benches/gen_ents.rs:11:5
Nov 02 01:59:45.125 INFO kablam!    |
Nov 02 01:59:45.125 INFO kablam! 11 |     y: f32,
Nov 02 01:59:45.125 INFO kablam!    |     ^^^^^^
Nov 02 01:59:45.125 INFO kablam! 
Nov 02 01:59:45.125 INFO kablam! warning: field is never used: `z`
Nov 02 01:59:45.125 INFO kablam!   --> benches/gen_ents.rs:12:5
Nov 02 01:59:45.125 INFO kablam!    |
Nov 02 01:59:45.125 INFO kablam! 12 |     z: f32,
Nov 02 01:59:45.125 INFO kablam!    |     ^^^^^^
Nov 02 01:59:45.125 INFO kablam! 
Nov 02 01:59:45.125 INFO kablam! warning: field is never used: `x`
Nov 02 01:59:45.125 INFO kablam!   --> benches/gen_ents.rs:16:5
Nov 02 01:59:45.125 INFO kablam!    |
Nov 02 01:59:45.125 INFO kablam! 16 |     x: f32,
Nov 02 01:59:45.125 INFO kablam!    |     ^^^^^^
Nov 02 01:59:45.125 INFO kablam! 
Nov 02 01:59:45.125 INFO kablam! warning: field is never used: `y`
Nov 02 01:59:45.125 INFO kablam!   --> benches/gen_ents.rs:17:5
Nov 02 01:59:45.125 INFO kablam!    |
Nov 02 01:59:45.125 INFO kablam! 17 |     y: f32,
Nov 02 01:59:45.125 INFO kablam!    |     ^^^^^^
Nov 02 01:59:45.125 INFO kablam! 
Nov 02 01:59:45.125 INFO kablam! warning: field is never used: `z`
Nov 02 01:59:45.125 INFO kablam!   --> benches/gen_ents.rs:18:5
Nov 02 01:59:45.125 INFO kablam!    |
Nov 02 01:59:45.125 INFO kablam! 18 |     z: f32,
Nov 02 01:59:45.125 INFO kablam!    |     ^^^^^^
Nov 02 01:59:45.125 INFO kablam! 
Nov 02 01:59:45.125 INFO kablam! warning: field is never used: `handle`
Nov 02 01:59:45.125 INFO kablam!   --> benches/gen_ents.rs:22:5
Nov 02 01:59:45.125 INFO kablam!    |
Nov 02 01:59:45.125 INFO kablam! 22 |     handle: u64,
Nov 02 01:59:45.125 INFO kablam!    |     ^^^^^^^^^^^
Nov 02 01:59:45.125 INFO kablam! 
Nov 02 01:59:45.125 INFO kablam! warning: field is never used: `y`
Nov 02 01:59:45.125 INFO kablam!   --> benches/gen_ents.rs:23:5
Nov 02 01:59:45.125 INFO kablam!    |
Nov 02 01:59:45.125 INFO kablam! 23 |     y: usize,
Nov 02 01:59:45.125 INFO kablam!    |     ^^^^^^^^
Nov 02 01:59:45.125 INFO kablam! 
Nov 02 01:59:45.236 INFO kablam! warning: field is never used: `x`
Nov 02 01:59:45.236 INFO kablam!   --> benches/components.rs:11:5
Nov 02 01:59:45.236 INFO kablam!    |
Nov 02 01:59:45.236 INFO kablam! 11 |     x: f32,
Nov 02 01:59:45.236 INFO kablam!    |     ^^^^^^
Nov 02 01:59:45.236 INFO kablam!    |
Nov 02 01:59:45.238 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 01:59:45.238 INFO kablam! 
Nov 02 01:59:45.238 INFO kablam! warning: field is never used: `y`
Nov 02 01:59:45.238 INFO kablam!   --> benches/components.rs:12:5
Nov 02 01:59:45.238 INFO kablam!    |
Nov 02 01:59:45.238 INFO kablam! 12 |     y: f32,
Nov 02 01:59:45.238 INFO kablam!    |     ^^^^^^
Nov 02 01:59:45.238 INFO kablam! 
Nov 02 01:59:45.238 INFO kablam! warning: field is never used: `z`
Nov 02 01:59:45.238 INFO kablam!   --> benches/components.rs:13:5
Nov 02 01:59:45.238 INFO kablam!    |
Nov 02 01:59:45.238 INFO kablam! 13 |     z: f32,
Nov 02 01:59:45.238 INFO kablam!    |     ^^^^^^
Nov 02 01:59:45.238 INFO kablam! 
Nov 02 01:59:45.238 INFO kablam! warning: field is never used: `x`
Nov 02 01:59:45.238 INFO kablam!   --> benches/components.rs:17:5
Nov 02 01:59:45.238 INFO kablam!    |
Nov 02 01:59:45.238 INFO kablam! 17 |     x: f32,
Nov 02 01:59:45.238 INFO kablam!    |     ^^^^^^
Nov 02 01:59:45.238 INFO kablam! 
Nov 02 01:59:45.238 INFO kablam! warning: field is never used: `y`
Nov 02 01:59:45.238 INFO kablam!   --> benches/components.rs:18:5
Nov 02 01:59:45.238 INFO kablam!    |
Nov 02 01:59:45.238 INFO kablam! 18 |     y: f32,
Nov 02 01:59:45.238 INFO kablam!    |     ^^^^^^
Nov 02 01:59:45.238 INFO kablam! 
Nov 02 01:59:45.238 INFO kablam! warning: field is never used: `z`
Nov 02 01:59:45.238 INFO kablam!   --> benches/components.rs:19:5
Nov 02 01:59:45.238 INFO kablam!    |
Nov 02 01:59:45.238 INFO kablam! 19 |     z: f32,
Nov 02 01:59:45.238 INFO kablam!    |     ^^^^^^
Nov 02 01:59:45.238 INFO kablam! 
Nov 02 01:59:45.238 INFO kablam! warning: field is never used: `handle`
Nov 02 01:59:45.238 INFO kablam!   --> benches/components.rs:23:5
Nov 02 01:59:45.238 INFO kablam!    |
Nov 02 01:59:45.238 INFO kablam! 23 |     handle: u64,
Nov 02 01:59:45.238 INFO kablam!    |     ^^^^^^^^^^^
Nov 02 01:59:45.238 INFO kablam! 
Nov 02 01:59:45.238 INFO kablam! warning: field is never used: `y`
Nov 02 01:59:45.238 INFO kablam!   --> benches/components.rs:24:5
Nov 02 01:59:45.238 INFO kablam!    |
Nov 02 01:59:45.238 INFO kablam! 24 |     y: usize,
Nov 02 01:59:45.238 INFO kablam!    |     ^^^^^^^^
Nov 02 01:59:45.238 INFO kablam! 
Nov 02 01:59:45.238 INFO kablam! error[E0635]: unknown feature `step_by`
Nov 02 01:59:45.239 INFO kablam!  --> benches/components.rs:2:12
Nov 02 01:59:45.239 INFO kablam!   |
Nov 02 01:59:45.239 INFO kablam! 2 | #![feature(step_by)]
Nov 02 01:59:45.239 INFO kablam!   |            ^^^^^^^
Nov 02 01:59:45.239 INFO kablam! 
Nov 02 01:59:45.247 INFO kablam! error: aborting due to previous error
Nov 02 01:59:45.247 INFO kablam! 
Nov 02 01:59:45.247 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Nov 02 01:59:45.261 INFO kablam! error: Could not compile `amethyst_ecs`.
Nov 02 01:59:45.261 INFO kablam! 
Nov 02 01:59:45.261 INFO kablam! To learn more, run the command again with --verbose.
Nov 02 01:59:45.262 INFO kablam! su: No module specific data is present
Nov 02 01:59:46.372 INFO running `"docker" "rm" "-f" "5a82b630145f02fb98ccbe56c789c26fa6c4c86eff07d97ee67cab47967b73a8"`
Nov 02 01:59:46.745 INFO blam! 5a82b630145f02fb98ccbe56c789c26fa6c4c86eff07d97ee67cab47967b73a8