Jul 12 04:36:47.067 INFO checking marc-1.5.0 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 12 04:36:47.067 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 04:36:47.067 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 04:36:47.067 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-3/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/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 +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 04:36:47.386 INFO blam! 19fba0721e9f486550dbf7bd32f347c95a38a5221d783431dc8594805f62bb81
Jul 12 04:36:47.390 INFO running `"docker" "start" "-a" "19fba0721e9f486550dbf7bd32f347c95a38a5221d783431dc8594805f62bb81"`
Jul 12 04:36:48.290 INFO kablam! warning: profile `doc` is deprecated and has no effect
Jul 12 04:36:48.320 INFO kablam!     Checking marc v1.5.0 (file:///source)
Jul 12 04:36:51.116 INFO kablam! warning: variable does not need to be mutable
Jul 12 04:36:51.116 INFO kablam!    --> src/lib.rs:110:30
Jul 12 04:36:51.116 INFO kablam!     |
Jul 12 04:36:51.116 INFO kablam! 110 |     pub fn read<T: io::Read>(mut input: &mut T) -> Result<Option<Record<'static>>> {
Jul 12 04:36:51.116 INFO kablam!     |                              ----^^^^^
Jul 12 04:36:51.116 INFO kablam!     |                              |
Jul 12 04:36:51.116 INFO kablam!     |                              help: remove this `mut`
Jul 12 04:36:51.118 INFO kablam!     |
Jul 12 04:36:51.118 INFO kablam!     = note: #[warn(unused_mut)] on by default
Jul 12 04:36:51.119 INFO kablam! 
Jul 12 04:36:52.403 INFO kablam! warning: variable does not need to be mutable
Jul 12 04:36:52.403 INFO kablam!    --> src/lib.rs:110:30
Jul 12 04:36:52.403 INFO kablam!     |
Jul 12 04:36:52.403 INFO kablam! 110 |     pub fn read<T: io::Read>(mut input: &mut T) -> Result<Option<Record<'static>>> {
Jul 12 04:36:52.403 INFO kablam!     |                              ----^^^^^
Jul 12 04:36:52.404 INFO kablam!     |                              |
Jul 12 04:36:52.404 INFO kablam!     |                              help: remove this `mut`
Jul 12 04:36:52.404 INFO kablam!     |
Jul 12 04:36:52.404 INFO kablam!     = note: #[warn(unused_mut)] on by default
Jul 12 04:36:52.404 INFO kablam! 
Jul 12 04:36:53.039 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.77s
Jul 12 04:36:53.044 INFO kablam! su: No module specific data is present
Jul 12 04:36:53.637 INFO running `"docker" "rm" "-f" "19fba0721e9f486550dbf7bd32f347c95a38a5221d783431dc8594805f62bb81"`
Jul 12 04:36:53.812 INFO blam! 19fba0721e9f486550dbf7bd32f347c95a38a5221d783431dc8594805f62bb81