Sep 02 15:07:42.204 INFO checking etherdream-0.0.7 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 15:07:42.204 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 15:07:42.204 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-0/try#952c7dbfa2628309f557b367929ffc17af20b332:/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=500" "-e" "CMD=cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 15:07:42.377 INFO blam! 87a4aaac3f5def64d02d031ba7b03ebca6ce89edd522cab354962370d8571f60
Sep 02 15:07:42.379 INFO running `"docker" "start" "-a" "87a4aaac3f5def64d02d031ba7b03ebca6ce89edd522cab354962370d8571f60"`
Sep 02 15:07:42.966 INFO kablam!     Checking etherdream v0.0.7 (file:///source)
Sep 02 15:07:44.047 INFO kablam! warning: method is never used: `hello`
Sep 02 15:07:44.047 INFO kablam!   --> src/dac.rs:79:3
Sep 02 15:07:44.047 INFO kablam!    |
Sep 02 15:07:44.047 INFO kablam! 79 |   fn hello(&mut self) -> Result<DacResponse, EtherdreamError> {
Sep 02 15:07:44.047 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 15:07:44.047 INFO kablam!    |
Sep 02 15:07:44.047 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 02 15:07:44.047 INFO kablam! 
Sep 02 15:07:44.373 INFO kablam! warning: method is never used: `hello`
Sep 02 15:07:44.373 INFO kablam!   --> src/dac.rs:79:3
Sep 02 15:07:44.373 INFO kablam!    |
Sep 02 15:07:44.373 INFO kablam! 79 |   fn hello(&mut self) -> Result<DacResponse, EtherdreamError> {
Sep 02 15:07:44.373 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 15:07:44.373 INFO kablam!    |
Sep 02 15:07:44.373 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 02 15:07:44.373 INFO kablam! 
Sep 02 15:07:45.112 INFO kablam! warning: unused import: `etherdream::protocol::X_MAX`
Sep 02 15:07:45.112 INFO kablam!  --> examples/spiral.rs:8:5
Sep 02 15:07:45.112 INFO kablam!   |
Sep 02 15:07:45.112 INFO kablam! 8 | use etherdream::protocol::X_MAX;
Sep 02 15:07:45.113 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 15:07:45.113 INFO kablam!   |
Sep 02 15:07:45.113 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 02 15:07:45.113 INFO kablam! 
Sep 02 15:07:45.113 INFO kablam! warning: unused import: `etherdream::protocol::Y_MAX`
Sep 02 15:07:45.113 INFO kablam!  --> examples/spiral.rs:9:5
Sep 02 15:07:45.113 INFO kablam!   |
Sep 02 15:07:45.113 INFO kablam! 9 | use etherdream::protocol::Y_MAX;
Sep 02 15:07:45.113 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 15:07:45.113 INFO kablam! 
Sep 02 15:07:45.149 INFO kablam! warning: static variable `pos` should have an upper case name such as `POS`
Sep 02 15:07:45.149 INFO kablam!   --> examples/circle.rs:32:3
Sep 02 15:07:45.149 INFO kablam!    |
Sep 02 15:07:45.149 INFO kablam! 32 |   static mut pos: i32 = 0;
Sep 02 15:07:45.149 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 15:07:45.149 INFO kablam!    |
Sep 02 15:07:45.149 INFO kablam!    = note: #[warn(non_upper_case_globals)] on by default
Sep 02 15:07:45.149 INFO kablam! 
Sep 02 15:07:45.159 INFO kablam! warning: unused import: `etherdream::protocol::Y_MAX`
Sep 02 15:07:45.159 INFO kablam!   --> examples/ball.rs:11:5
Sep 02 15:07:45.159 INFO kablam!    |
Sep 02 15:07:45.159 INFO kablam! 11 | use etherdream::protocol::Y_MAX;
Sep 02 15:07:45.159 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 15:07:45.160 INFO kablam!    |
Sep 02 15:07:45.160 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 02 15:07:45.160 INFO kablam! 
Sep 02 15:07:45.160 INFO kablam! warning: unused import: `etherdream::protocol::Y_MIN`
Sep 02 15:07:45.160 INFO kablam!   --> examples/ball.rs:12:5
Sep 02 15:07:45.160 INFO kablam!    |
Sep 02 15:07:45.160 INFO kablam! 12 | use etherdream::protocol::Y_MIN;
Sep 02 15:07:45.160 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 15:07:45.160 INFO kablam! 
Sep 02 15:07:45.177 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Sep 02 15:07:45.177 INFO kablam!    --> examples/ball.rs:126:7
Sep 02 15:07:45.178 INFO kablam!     |
Sep 02 15:07:45.178 INFO kablam! 126 |       thread::sleep_ms(10);
Sep 02 15:07:45.178 INFO kablam!     |       ^^^^^^^^^^^^^^^^
Sep 02 15:07:45.178 INFO kablam!     |
Sep 02 15:07:45.178 INFO kablam!     = note: #[warn(deprecated)] on by default
Sep 02 15:07:45.178 INFO kablam! 
Sep 02 15:07:45.292 INFO kablam! warning: static variable `pos` should have an upper case name such as `POS`
Sep 02 15:07:45.292 INFO kablam!   --> examples/spiral.rs:40:3
Sep 02 15:07:45.292 INFO kablam!    |
Sep 02 15:07:45.292 INFO kablam! 40 |   static mut pos: i32 = 0;
Sep 02 15:07:45.292 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 15:07:45.292 INFO kablam!    |
Sep 02 15:07:45.292 INFO kablam!    = note: #[warn(non_upper_case_globals)] on by default
Sep 02 15:07:45.292 INFO kablam! 
Sep 02 15:07:45.329 INFO kablam! warning: variable does not need to be mutable
Sep 02 15:07:45.329 INFO kablam!    --> examples/ball.rs:117:7
Sep 02 15:07:45.329 INFO kablam!     |
Sep 02 15:07:45.329 INFO kablam! 117 |   let mut circle = Arc::new(RwLock::new(Circle::new(8000)));
Sep 02 15:07:45.329 INFO kablam!     |       ----^^^^^^
Sep 02 15:07:45.329 INFO kablam!     |       |
Sep 02 15:07:45.329 INFO kablam!     |       help: remove this `mut`
Sep 02 15:07:45.330 INFO kablam!     |
Sep 02 15:07:45.330 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 02 15:07:45.330 INFO kablam! 
Sep 02 15:07:45.330 INFO kablam! warning: variable does not need to be mutable
Sep 02 15:07:45.330 INFO kablam!    --> examples/ball.rs:118:7
Sep 02 15:07:45.330 INFO kablam!     |
Sep 02 15:07:45.330 INFO kablam! 118 |   let mut circle2 = circle.clone();
Sep 02 15:07:45.330 INFO kablam!     |       ----^^^^^^^
Sep 02 15:07:45.330 INFO kablam!     |       |
Sep 02 15:07:45.330 INFO kablam!     |       help: remove this `mut`
Sep 02 15:07:45.330 INFO kablam! 
Sep 02 15:07:45.335 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 02 15:07:45.335 INFO kablam!    --> examples/ball.rs:130:3
Sep 02 15:07:45.335 INFO kablam!     |
Sep 02 15:07:45.335 INFO kablam! 130 | /   dac.play_function(|num_points: u16| {
Sep 02 15:07:45.335 INFO kablam! 131 | |     circle2.read().unwrap().get_points(num_points, &mut pos)
Sep 02 15:07:45.335 INFO kablam! 132 | |   });
Sep 02 15:07:45.335 INFO kablam!     | |_____^
Sep 02 15:07:45.335 INFO kablam!     |
Sep 02 15:07:45.335 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 02 15:07:45.335 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 02 15:07:45.336 INFO kablam! 
Sep 02 15:07:45.350 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.42s
Sep 02 15:07:45.357 INFO kablam! su: No module specific data is present
Sep 02 15:07:45.855 INFO running `"docker" "rm" "-f" "87a4aaac3f5def64d02d031ba7b03ebca6ce89edd522cab354962370d8571f60"`
Sep 02 15:07:46.010 INFO blam! 87a4aaac3f5def64d02d031ba7b03ebca6ce89edd522cab354962370d8571f60