Sep 19 21:08:19.142 INFO checking pcast-0.3.0 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 19 21:08:19.142 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 19 21:08:19.142 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-1/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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 +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 21:08:19.280 INFO blam! 7d157e34fdfc6884414d6407171b9ce1d15d320fd3f44ade3369527f3d70f471
Sep 19 21:08:19.282 INFO running `"docker" "start" "-a" "7d157e34fdfc6884414d6407171b9ce1d15d320fd3f44ade3369527f3d70f471"`
Sep 19 21:08:20.025 INFO kablam! usermod: no changes
Sep 19 21:08:20.061 INFO kablam!     Checking pcast v0.3.0 (/source)
Sep 19 21:08:20.374 INFO kablam! warning: variable does not need to be mutable
Sep 19 21:08:20.374 INFO kablam!    --> src/lib.rs:235:13
Sep 19 21:08:20.374 INFO kablam!     |
Sep 19 21:08:20.374 INFO kablam! 235 |         let mut status_mut_ref: &mut StatusPacket = (&mut owned).try_into().unwrap();
Sep 19 21:08:20.374 INFO kablam!     |             ----^^^^^^^^^^^^^^
Sep 19 21:08:20.374 INFO kablam!     |             |
Sep 19 21:08:20.374 INFO kablam!     |             help: remove this `mut`
Sep 19 21:08:20.374 INFO kablam!     |
Sep 19 21:08:20.374 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 19 21:08:20.374 INFO kablam! 
Sep 19 21:08:20.375 INFO kablam! warning: variable does not need to be mutable
Sep 19 21:08:20.375 INFO kablam!    --> src/lib.rs:258:13
Sep 19 21:08:20.375 INFO kablam!     |
Sep 19 21:08:20.375 INFO kablam! 258 |         let mut status_mut_view: &mut StatusPacket = pref.try_into().unwrap();
Sep 19 21:08:20.375 INFO kablam!     |             ----^^^^^^^^^^^^^^^
Sep 19 21:08:20.375 INFO kablam!     |             |
Sep 19 21:08:20.375 INFO kablam!     |             help: remove this `mut`
Sep 19 21:08:20.375 INFO kablam! 
Sep 19 21:08:20.376 INFO kablam! warning: variable does not need to be mutable
Sep 19 21:08:20.376 INFO kablam!    --> src/lib.rs:275:13
Sep 19 21:08:20.376 INFO kablam!     |
Sep 19 21:08:20.376 INFO kablam! 275 |         let mut status_mut_view: &mut StatusPacket = (&mut owned).try_into().unwrap();
Sep 19 21:08:20.376 INFO kablam!     |             ----^^^^^^^^^^^^^^^
Sep 19 21:08:20.376 INFO kablam!     |             |
Sep 19 21:08:20.376 INFO kablam!     |             help: remove this `mut`
Sep 19 21:08:20.376 INFO kablam! 
Sep 19 21:08:20.391 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
Sep 19 21:08:20.393 INFO kablam! su: No module specific data is present
Sep 19 21:08:21.082 INFO running `"docker" "rm" "-f" "7d157e34fdfc6884414d6407171b9ce1d15d320fd3f44ade3369527f3d70f471"`
Sep 19 21:08:21.391 INFO blam! 7d157e34fdfc6884414d6407171b9ce1d15d320fd3f44ade3369527f3d70f471