Aug 30 01:07:10.209 INFO checking strider-0.1.3 against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699
Aug 30 01:07:10.209 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets
Aug 30 01:07:10.209 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-3/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/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 +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 01:07:10.406 INFO blam! 7d3f86561e159a1ed755b0dadb9d767bb7875bfede0e46ddffed690c0be29742
Aug 30 01:07:10.415 INFO running `"docker" "start" "-a" "7d3f86561e159a1ed755b0dadb9d767bb7875bfede0e46ddffed690c0be29742"`
Aug 30 01:07:10.985 INFO kablam!     Checking strider v0.1.3 (file:///source)
Aug 30 01:07:12.320 INFO kablam! warning: variable does not need to be mutable
Aug 30 01:07:12.320 INFO kablam!   --> tests/lib.rs:17:13
Aug 30 01:07:12.320 INFO kablam!    |
Aug 30 01:07:12.320 INFO kablam! 17 |         let mut input_buffer: &mut [u8] = &mut [0; 4];
Aug 30 01:07:12.320 INFO kablam!    |             ----^^^^^^^^^^^^
Aug 30 01:07:12.320 INFO kablam!    |             |
Aug 30 01:07:12.320 INFO kablam!    |             help: remove this `mut`
Aug 30 01:07:12.320 INFO kablam! ...
Aug 30 01:07:12.320 INFO kablam! 50 |     test_string_windowing!(VecDeque::<u8>::new());
Aug 30 01:07:12.320 INFO kablam!    |     ---------------------------------------------- in this macro invocation
Aug 30 01:07:12.320 INFO kablam!    |
Aug 30 01:07:12.321 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 30 01:07:12.321 INFO kablam! 
Aug 30 01:07:12.321 INFO kablam! warning: variable does not need to be mutable
Aug 30 01:07:12.321 INFO kablam!   --> tests/lib.rs:18:13
Aug 30 01:07:12.321 INFO kablam!    |
Aug 30 01:07:12.321 INFO kablam! 18 |         let mut window_buffer: &mut [u8] = &mut [0; WINDOW_SIZE];
Aug 30 01:07:12.321 INFO kablam!    |             ----^^^^^^^^^^^^^
Aug 30 01:07:12.321 INFO kablam!    |             |
Aug 30 01:07:12.321 INFO kablam!    |             help: remove this `mut`
Aug 30 01:07:12.321 INFO kablam! ...
Aug 30 01:07:12.321 INFO kablam! 50 |     test_string_windowing!(VecDeque::<u8>::new());
Aug 30 01:07:12.321 INFO kablam!    |     ---------------------------------------------- in this macro invocation
Aug 30 01:07:12.321 INFO kablam! 
Aug 30 01:07:12.323 INFO kablam! warning: variable does not need to be mutable
Aug 30 01:07:12.323 INFO kablam!   --> tests/lib.rs:17:13
Aug 30 01:07:12.324 INFO kablam!    |
Aug 30 01:07:12.324 INFO kablam! 17 |         let mut input_buffer: &mut [u8] = &mut [0; 4];
Aug 30 01:07:12.324 INFO kablam!    |             ----^^^^^^^^^^^^
Aug 30 01:07:12.324 INFO kablam!    |             |
Aug 30 01:07:12.324 INFO kablam!    |             help: remove this `mut`
Aug 30 01:07:12.324 INFO kablam! ...
Aug 30 01:07:12.324 INFO kablam! 54 |     test_string_windowing!(SliceRingImpl::<u8>::new());
Aug 30 01:07:12.324 INFO kablam!    |     --------------------------------------------------- in this macro invocation
Aug 30 01:07:12.324 INFO kablam! 
Aug 30 01:07:12.324 INFO kablam! warning: variable does not need to be mutable
Aug 30 01:07:12.324 INFO kablam!   --> tests/lib.rs:18:13
Aug 30 01:07:12.324 INFO kablam!    |
Aug 30 01:07:12.324 INFO kablam! 18 |         let mut window_buffer: &mut [u8] = &mut [0; WINDOW_SIZE];
Aug 30 01:07:12.324 INFO kablam!    |             ----^^^^^^^^^^^^^
Aug 30 01:07:12.324 INFO kablam!    |             |
Aug 30 01:07:12.324 INFO kablam!    |             help: remove this `mut`
Aug 30 01:07:12.324 INFO kablam! ...
Aug 30 01:07:12.324 INFO kablam! 54 |     test_string_windowing!(SliceRingImpl::<u8>::new());
Aug 30 01:07:12.324 INFO kablam!    |     --------------------------------------------------- in this macro invocation
Aug 30 01:07:12.324 INFO kablam! 
Aug 30 01:07:12.463 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.49s
Aug 30 01:07:12.465 INFO kablam! su: No module specific data is present
Aug 30 01:07:12.818 INFO running `"docker" "rm" "-f" "7d3f86561e159a1ed755b0dadb9d767bb7875bfede0e46ddffed690c0be29742"`
Aug 30 01:07:12.933 INFO blam! 7d3f86561e159a1ed755b0dadb9d767bb7875bfede0e46ddffed690c0be29742