Sep 04 04:49:58.982 INFO checking strider-0.1.3 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 04 04:49:58.982 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 04 04:49:58.982 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-0/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/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 +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 04:49:59.166 INFO blam! 777b8db3771342d310f266f24ee012f1f6f09b9295ac443a0b43eb8df980a896
Sep 04 04:49:59.168 INFO running `"docker" "start" "-a" "777b8db3771342d310f266f24ee012f1f6f09b9295ac443a0b43eb8df980a896"`
Sep 04 04:49:59.821 INFO kablam!     Checking strider v0.1.3 (file:///source)
Sep 04 04:50:01.564 INFO kablam! warning: variable does not need to be mutable
Sep 04 04:50:01.564 INFO kablam!   --> tests/lib.rs:17:13
Sep 04 04:50:01.564 INFO kablam!    |
Sep 04 04:50:01.564 INFO kablam! 17 |         let mut input_buffer: &mut [u8] = &mut [0; 4];
Sep 04 04:50:01.564 INFO kablam!    |             ----^^^^^^^^^^^^
Sep 04 04:50:01.564 INFO kablam!    |             |
Sep 04 04:50:01.564 INFO kablam!    |             help: remove this `mut`
Sep 04 04:50:01.564 INFO kablam! ...
Sep 04 04:50:01.564 INFO kablam! 50 |     test_string_windowing!(VecDeque::<u8>::new());
Sep 04 04:50:01.564 INFO kablam!    |     ---------------------------------------------- in this macro invocation
Sep 04 04:50:01.565 INFO kablam!    |
Sep 04 04:50:01.565 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 04 04:50:01.565 INFO kablam! 
Sep 04 04:50:01.565 INFO kablam! warning: variable does not need to be mutable
Sep 04 04:50:01.565 INFO kablam!   --> tests/lib.rs:18:13
Sep 04 04:50:01.565 INFO kablam!    |
Sep 04 04:50:01.565 INFO kablam! 18 |         let mut window_buffer: &mut [u8] = &mut [0; WINDOW_SIZE];
Sep 04 04:50:01.565 INFO kablam!    |             ----^^^^^^^^^^^^^
Sep 04 04:50:01.565 INFO kablam!    |             |
Sep 04 04:50:01.565 INFO kablam!    |             help: remove this `mut`
Sep 04 04:50:01.565 INFO kablam! ...
Sep 04 04:50:01.565 INFO kablam! 50 |     test_string_windowing!(VecDeque::<u8>::new());
Sep 04 04:50:01.565 INFO kablam!    |     ---------------------------------------------- in this macro invocation
Sep 04 04:50:01.565 INFO kablam! 
Sep 04 04:50:01.569 INFO kablam! warning: variable does not need to be mutable
Sep 04 04:50:01.569 INFO kablam!   --> tests/lib.rs:17:13
Sep 04 04:50:01.569 INFO kablam!    |
Sep 04 04:50:01.569 INFO kablam! 17 |         let mut input_buffer: &mut [u8] = &mut [0; 4];
Sep 04 04:50:01.569 INFO kablam!    |             ----^^^^^^^^^^^^
Sep 04 04:50:01.569 INFO kablam!    |             |
Sep 04 04:50:01.569 INFO kablam!    |             help: remove this `mut`
Sep 04 04:50:01.569 INFO kablam! ...
Sep 04 04:50:01.569 INFO kablam! 54 |     test_string_windowing!(SliceRingImpl::<u8>::new());
Sep 04 04:50:01.569 INFO kablam!    |     --------------------------------------------------- in this macro invocation
Sep 04 04:50:01.570 INFO kablam! 
Sep 04 04:50:01.570 INFO kablam! warning: variable does not need to be mutable
Sep 04 04:50:01.570 INFO kablam!   --> tests/lib.rs:18:13
Sep 04 04:50:01.570 INFO kablam!    |
Sep 04 04:50:01.570 INFO kablam! 18 |         let mut window_buffer: &mut [u8] = &mut [0; WINDOW_SIZE];
Sep 04 04:50:01.570 INFO kablam!    |             ----^^^^^^^^^^^^^
Sep 04 04:50:01.570 INFO kablam!    |             |
Sep 04 04:50:01.570 INFO kablam!    |             help: remove this `mut`
Sep 04 04:50:01.571 INFO kablam! ...
Sep 04 04:50:01.571 INFO kablam! 54 |     test_string_windowing!(SliceRingImpl::<u8>::new());
Sep 04 04:50:01.571 INFO kablam!    |     --------------------------------------------------- in this macro invocation
Sep 04 04:50:01.571 INFO kablam! 
Sep 04 04:50:01.950 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.14s
Sep 04 04:50:01.952 INFO kablam! su: No module specific data is present
Sep 04 04:50:02.546 INFO running `"docker" "rm" "-f" "777b8db3771342d310f266f24ee012f1f6f09b9295ac443a0b43eb8df980a896"`
Sep 04 04:50:02.674 INFO blam! 777b8db3771342d310f266f24ee012f1f6f09b9295ac443a0b43eb8df980a896