Sep 21 06:52:04.563 INFO checking mote-0.1.2 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 06:52:04.563 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 06:52:04.563 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-1/master#f7f4c500b46603386e940f116b469c7adc043a6d:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 06:52:04.721 INFO blam! 294b4a8e9ad921287b3215ee3750881df0caabb228708c6e82e0a5b5f9db479a
Sep 21 06:52:04.721 INFO running `"docker" "start" "-a" "294b4a8e9ad921287b3215ee3750881df0caabb228708c6e82e0a5b5f9db479a"`
Sep 21 06:52:05.674 INFO kablam! usermod: no changes
Sep 21 06:52:05.727 INFO kablam!     Checking rgb v0.7.2
Sep 21 06:52:06.230 INFO kablam!     Checking mote v0.1.2 (/source)
Sep 21 06:52:07.270 INFO kablam! warning: unused import: `rand::distributions::IndependentSample`
Sep 21 06:52:07.270 INFO kablam!  --> examples/wave.rs:5:5
Sep 21 06:52:07.270 INFO kablam!   |
Sep 21 06:52:07.270 INFO kablam! 5 | use rand::distributions::IndependentSample;
Sep 21 06:52:07.270 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 06:52:07.270 INFO kablam!   |
Sep 21 06:52:07.270 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 21 06:52:07.270 INFO kablam! 
Sep 21 06:52:07.298 INFO kablam! warning: constant item is never used: `GREEN`
Sep 21 06:52:07.298 INFO kablam!  --> examples/solid.rs:9:1
Sep 21 06:52:07.298 INFO kablam!   |
Sep 21 06:52:07.298 INFO kablam! 9 | const GREEN: rgb::RGB8 = rgb::RGB8 { r: 0, g: 255, b: 0 };
Sep 21 06:52:07.298 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 06:52:07.298 INFO kablam!   |
Sep 21 06:52:07.298 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 21 06:52:07.298 INFO kablam! 
Sep 21 06:52:07.298 INFO kablam! warning: constant item is never used: `BLUE`
Sep 21 06:52:07.298 INFO kablam!   --> examples/solid.rs:11:1
Sep 21 06:52:07.298 INFO kablam!    |
Sep 21 06:52:07.298 INFO kablam! 11 | const BLUE: rgb::RGB8 = rgb::RGB8 { r: 0, g: 0, b: 255 };
Sep 21 06:52:07.298 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 06:52:07.298 INFO kablam! 
Sep 21 06:52:07.343 INFO kablam! warning: unused variable: `between`
Sep 21 06:52:07.343 INFO kablam!   --> examples/wave.rs:24:9
Sep 21 06:52:07.343 INFO kablam!    |
Sep 21 06:52:07.343 INFO kablam! 24 |     let between = rand::distributions::Range::new(0, mote::TOTAL_PIXELS);
Sep 21 06:52:07.343 INFO kablam!    |         ^^^^^^^ help: consider using `_between` instead
Sep 21 06:52:07.343 INFO kablam!    |
Sep 21 06:52:07.343 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 21 06:52:07.343 INFO kablam! 
Sep 21 06:52:07.343 INFO kablam! warning: unused variable: `rng`
Sep 21 06:52:07.343 INFO kablam!   --> examples/wave.rs:25:13
Sep 21 06:52:07.343 INFO kablam!    |
Sep 21 06:52:07.343 INFO kablam! 25 |     let mut rng = rand::thread_rng();
Sep 21 06:52:07.343 INFO kablam!    |             ^^^ help: consider using `_rng` instead
Sep 21 06:52:07.343 INFO kablam! 
Sep 21 06:52:07.343 INFO kablam! warning: variable does not need to be mutable
Sep 21 06:52:07.343 INFO kablam!   --> examples/wave.rs:25:9
Sep 21 06:52:07.344 INFO kablam!    |
Sep 21 06:52:07.344 INFO kablam! 25 |     let mut rng = rand::thread_rng();
Sep 21 06:52:07.344 INFO kablam!    |         ----^^^
Sep 21 06:52:07.344 INFO kablam!    |         |
Sep 21 06:52:07.344 INFO kablam!    |         help: remove this `mut`
Sep 21 06:52:07.344 INFO kablam!    |
Sep 21 06:52:07.344 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 21 06:52:07.344 INFO kablam! 
Sep 21 06:52:07.344 INFO kablam! warning: constant item is never used: `GREEN`
Sep 21 06:52:07.344 INFO kablam!  --> examples/wave.rs:9:1
Sep 21 06:52:07.344 INFO kablam!   |
Sep 21 06:52:07.344 INFO kablam! 9 | const GREEN: rgb::RGB8 = rgb::RGB8 { r: 0, g: 255, b: 0 };
Sep 21 06:52:07.344 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 06:52:07.344 INFO kablam!   |
Sep 21 06:52:07.344 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 21 06:52:07.344 INFO kablam! 
Sep 21 06:52:07.344 INFO kablam! warning: constant item is never used: `BLUE`
Sep 21 06:52:07.344 INFO kablam!   --> examples/wave.rs:11:1
Sep 21 06:52:07.344 INFO kablam!    |
Sep 21 06:52:07.344 INFO kablam! 11 | const BLUE: rgb::RGB8 = rgb::RGB8 { r: 0, g: 0, b: 255 };
Sep 21 06:52:07.344 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 06:52:07.344 INFO kablam! 
Sep 21 06:52:07.358 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.67s
Sep 21 06:52:07.364 INFO kablam! su: No module specific data is present
Sep 21 06:52:07.967 INFO running `"docker" "rm" "-f" "294b4a8e9ad921287b3215ee3750881df0caabb228708c6e82e0a5b5f9db479a"`
Sep 21 06:52:08.023 INFO blam! 294b4a8e9ad921287b3215ee3750881df0caabb228708c6e82e0a5b5f9db479a