Sep 05 22:23:55.091 INFO checking strider-0.1.3 against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 05 22:23:55.091 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 05 22:23:55.092 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-0/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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 +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 05 22:23:55.246 INFO blam! dbff11e45b0fd0e93dde543710a243a89c048e86385169e45ab6597ca8761779
Sep 05 22:23:55.251 INFO running `"docker" "start" "-a" "dbff11e45b0fd0e93dde543710a243a89c048e86385169e45ab6597ca8761779"`
Sep 05 22:23:56.135 INFO kablam! usermod: no changes
Sep 05 22:23:56.156 INFO kablam!     Checking strider v0.1.3 (file:///source)
Sep 05 22:23:56.862 INFO kablam! warning: variable does not need to be mutable
Sep 05 22:23:56.862 INFO kablam!   --> tests/lib.rs:17:13
Sep 05 22:23:56.862 INFO kablam!    |
Sep 05 22:23:56.862 INFO kablam! 17 |         let mut input_buffer: &mut [u8] = &mut [0; 4];
Sep 05 22:23:56.862 INFO kablam!    |             ----^^^^^^^^^^^^
Sep 05 22:23:56.862 INFO kablam!    |             |
Sep 05 22:23:56.862 INFO kablam!    |             help: remove this `mut`
Sep 05 22:23:56.862 INFO kablam! ...
Sep 05 22:23:56.862 INFO kablam! 50 |     test_string_windowing!(VecDeque::<u8>::new());
Sep 05 22:23:56.862 INFO kablam!    |     ---------------------------------------------- in this macro invocation
Sep 05 22:23:56.862 INFO kablam!    |
Sep 05 22:23:56.862 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 05 22:23:56.862 INFO kablam! 
Sep 05 22:23:56.862 INFO kablam! warning: variable does not need to be mutable
Sep 05 22:23:56.862 INFO kablam!   --> tests/lib.rs:18:13
Sep 05 22:23:56.862 INFO kablam!    |
Sep 05 22:23:56.862 INFO kablam! 18 |         let mut window_buffer: &mut [u8] = &mut [0; WINDOW_SIZE];
Sep 05 22:23:56.862 INFO kablam!    |             ----^^^^^^^^^^^^^
Sep 05 22:23:56.862 INFO kablam!    |             |
Sep 05 22:23:56.862 INFO kablam!    |             help: remove this `mut`
Sep 05 22:23:56.862 INFO kablam! ...
Sep 05 22:23:56.862 INFO kablam! 50 |     test_string_windowing!(VecDeque::<u8>::new());
Sep 05 22:23:56.862 INFO kablam!    |     ---------------------------------------------- in this macro invocation
Sep 05 22:23:56.862 INFO kablam! 
Sep 05 22:23:56.866 INFO kablam! warning: variable does not need to be mutable
Sep 05 22:23:56.866 INFO kablam!   --> tests/lib.rs:17:13
Sep 05 22:23:56.866 INFO kablam!    |
Sep 05 22:23:56.866 INFO kablam! 17 |         let mut input_buffer: &mut [u8] = &mut [0; 4];
Sep 05 22:23:56.866 INFO kablam!    |             ----^^^^^^^^^^^^
Sep 05 22:23:56.866 INFO kablam!    |             |
Sep 05 22:23:56.866 INFO kablam!    |             help: remove this `mut`
Sep 05 22:23:56.866 INFO kablam! ...
Sep 05 22:23:56.866 INFO kablam! 54 |     test_string_windowing!(SliceRingImpl::<u8>::new());
Sep 05 22:23:56.866 INFO kablam!    |     --------------------------------------------------- in this macro invocation
Sep 05 22:23:56.866 INFO kablam! 
Sep 05 22:23:56.866 INFO kablam! warning: variable does not need to be mutable
Sep 05 22:23:56.866 INFO kablam!   --> tests/lib.rs:18:13
Sep 05 22:23:56.866 INFO kablam!    |
Sep 05 22:23:56.866 INFO kablam! 18 |         let mut window_buffer: &mut [u8] = &mut [0; WINDOW_SIZE];
Sep 05 22:23:56.866 INFO kablam!    |             ----^^^^^^^^^^^^^
Sep 05 22:23:56.866 INFO kablam!    |             |
Sep 05 22:23:56.866 INFO kablam!    |             help: remove this `mut`
Sep 05 22:23:56.866 INFO kablam! ...
Sep 05 22:23:56.866 INFO kablam! 54 |     test_string_windowing!(SliceRingImpl::<u8>::new());
Sep 05 22:23:56.866 INFO kablam!    |     --------------------------------------------------- in this macro invocation
Sep 05 22:23:56.866 INFO kablam! 
Sep 05 22:23:57.014 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
Sep 05 22:23:57.021 INFO kablam! su: No module specific data is present
Sep 05 22:23:57.522 INFO running `"docker" "rm" "-f" "dbff11e45b0fd0e93dde543710a243a89c048e86385169e45ab6597ca8761779"`
Sep 05 22:23:57.641 INFO blam! dbff11e45b0fd0e93dde543710a243a89c048e86385169e45ab6597ca8761779