Aug 31 12:03:28.491 INFO checking strider-0.1.3 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Aug 31 12:03:28.491 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Aug 31 12:03:28.491 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-2/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 12:03:28.654 INFO blam! 25ea76655f9738793cc9aa5759725efc2c296a02a3c992d450e304ab187f8ec7
Aug 31 12:03:28.656 INFO running `"docker" "start" "-a" "25ea76655f9738793cc9aa5759725efc2c296a02a3c992d450e304ab187f8ec7"`
Aug 31 12:03:29.241 INFO kablam!     Checking strider v0.1.3 (file:///source)
Aug 31 12:03:30.510 INFO kablam! warning: variable does not need to be mutable
Aug 31 12:03:30.510 INFO kablam!   --> tests/lib.rs:17:13
Aug 31 12:03:30.510 INFO kablam!    |
Aug 31 12:03:30.510 INFO kablam! 17 |         let mut input_buffer: &mut [u8] = &mut [0; 4];
Aug 31 12:03:30.510 INFO kablam!    |             ----^^^^^^^^^^^^
Aug 31 12:03:30.511 INFO kablam!    |             |
Aug 31 12:03:30.511 INFO kablam!    |             help: remove this `mut`
Aug 31 12:03:30.511 INFO kablam! ...
Aug 31 12:03:30.511 INFO kablam! 50 |     test_string_windowing!(VecDeque::<u8>::new());
Aug 31 12:03:30.511 INFO kablam!    |     ---------------------------------------------- in this macro invocation
Aug 31 12:03:30.511 INFO kablam!    |
Aug 31 12:03:30.511 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 31 12:03:30.511 INFO kablam! 
Aug 31 12:03:30.511 INFO kablam! warning: variable does not need to be mutable
Aug 31 12:03:30.511 INFO kablam!   --> tests/lib.rs:18:13
Aug 31 12:03:30.511 INFO kablam!    |
Aug 31 12:03:30.511 INFO kablam! 18 |         let mut window_buffer: &mut [u8] = &mut [0; WINDOW_SIZE];
Aug 31 12:03:30.511 INFO kablam!    |             ----^^^^^^^^^^^^^
Aug 31 12:03:30.511 INFO kablam!    |             |
Aug 31 12:03:30.511 INFO kablam!    |             help: remove this `mut`
Aug 31 12:03:30.511 INFO kablam! ...
Aug 31 12:03:30.511 INFO kablam! 50 |     test_string_windowing!(VecDeque::<u8>::new());
Aug 31 12:03:30.512 INFO kablam!    |     ---------------------------------------------- in this macro invocation
Aug 31 12:03:30.512 INFO kablam! 
Aug 31 12:03:30.513 INFO kablam! warning: variable does not need to be mutable
Aug 31 12:03:30.513 INFO kablam!   --> tests/lib.rs:17:13
Aug 31 12:03:30.513 INFO kablam!    |
Aug 31 12:03:30.513 INFO kablam! 17 |         let mut input_buffer: &mut [u8] = &mut [0; 4];
Aug 31 12:03:30.513 INFO kablam!    |             ----^^^^^^^^^^^^
Aug 31 12:03:30.513 INFO kablam!    |             |
Aug 31 12:03:30.513 INFO kablam!    |             help: remove this `mut`
Aug 31 12:03:30.513 INFO kablam! ...
Aug 31 12:03:30.513 INFO kablam! 54 |     test_string_windowing!(SliceRingImpl::<u8>::new());
Aug 31 12:03:30.513 INFO kablam!    |     --------------------------------------------------- in this macro invocation
Aug 31 12:03:30.513 INFO kablam! 
Aug 31 12:03:30.513 INFO kablam! warning: variable does not need to be mutable
Aug 31 12:03:30.513 INFO kablam!   --> tests/lib.rs:18:13
Aug 31 12:03:30.514 INFO kablam!    |
Aug 31 12:03:30.514 INFO kablam! 18 |         let mut window_buffer: &mut [u8] = &mut [0; WINDOW_SIZE];
Aug 31 12:03:30.514 INFO kablam!    |             ----^^^^^^^^^^^^^
Aug 31 12:03:30.514 INFO kablam!    |             |
Aug 31 12:03:30.514 INFO kablam!    |             help: remove this `mut`
Aug 31 12:03:30.514 INFO kablam! ...
Aug 31 12:03:30.514 INFO kablam! 54 |     test_string_windowing!(SliceRingImpl::<u8>::new());
Aug 31 12:03:30.514 INFO kablam!    |     --------------------------------------------------- in this macro invocation
Aug 31 12:03:30.514 INFO kablam! 
Aug 31 12:03:30.801 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.57s
Aug 31 12:03:30.804 INFO kablam! su: No module specific data is present
Aug 31 12:03:31.201 INFO running `"docker" "rm" "-f" "25ea76655f9738793cc9aa5759725efc2c296a02a3c992d450e304ab187f8ec7"`
Aug 31 12:03:31.310 INFO blam! 25ea76655f9738793cc9aa5759725efc2c296a02a3c992d450e304ab187f8ec7