Sep 02 02:10:03.281 INFO checking bitterlemon-0.2.2 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 02 02:10:03.281 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 02 02:10:03.281 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-0/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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 +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 02:10:03.559 INFO blam! f16c0514a653b9b372b6dac91deca118dfe1cd5f0081808dcc8d67b9c779199e
Sep 02 02:10:03.560 INFO running `"docker" "start" "-a" "f16c0514a653b9b372b6dac91deca118dfe1cd5f0081808dcc8d67b9c779199e"`
Sep 02 02:10:04.305 INFO kablam!     Checking bitterlemon v0.2.2 (file:///source)
Sep 02 02:10:05.536 INFO kablam! warning: variable does not need to be mutable
Sep 02 02:10:05.537 INFO kablam!    --> src/encode.rs:307:7
Sep 02 02:10:05.537 INFO kablam!     |
Sep 02 02:10:05.537 INFO kablam! 307 |         let mut head_run = self.get_mut(*ptr as usize).unwrap();
Sep 02 02:10:05.537 INFO kablam!     |             ----^^^^^^^^
Sep 02 02:10:05.537 INFO kablam!     |             |
Sep 02 02:10:05.537 INFO kablam!     |             help: remove this `mut`
Sep 02 02:10:05.537 INFO kablam!     |
Sep 02 02:10:05.537 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 02 02:10:05.537 INFO kablam! 
Sep 02 02:10:06.226 INFO kablam! warning: variable does not need to be mutable
Sep 02 02:10:06.226 INFO kablam!    --> src/encode.rs:307:7
Sep 02 02:10:06.226 INFO kablam!     |
Sep 02 02:10:06.226 INFO kablam! 307 |         let mut head_run = self.get_mut(*ptr as usize).unwrap();
Sep 02 02:10:06.226 INFO kablam!     |             ----^^^^^^^^
Sep 02 02:10:06.226 INFO kablam!     |             |
Sep 02 02:10:06.226 INFO kablam!     |             help: remove this `mut`
Sep 02 02:10:06.226 INFO kablam!     |
Sep 02 02:10:06.226 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 02 02:10:06.226 INFO kablam! 
Sep 02 02:10:06.345 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.06s
Sep 02 02:10:06.348 INFO kablam! su: No module specific data is present
Sep 02 02:10:06.951 INFO running `"docker" "rm" "-f" "f16c0514a653b9b372b6dac91deca118dfe1cd5f0081808dcc8d67b9c779199e"`
Sep 02 02:10:07.053 INFO blam! f16c0514a653b9b372b6dac91deca118dfe1cd5f0081808dcc8d67b9c779199e