Aug 30 23:44:08.512 INFO checking attr-0.1.0 against try#bc5a74802bb3ffc82f51ef04bca58d64220124c4 for pr-53699
Aug 30 23:44:08.512 INFO running: cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets
Aug 30 23:44:08.512 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53699/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-3/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/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 +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 23:44:08.654 INFO blam! 70c797b813bb09a81f0882fbf86e7bf9682a41c8ef1312705a9e51a3770aaf53
Aug 30 23:44:08.656 INFO running `"docker" "start" "-a" "70c797b813bb09a81f0882fbf86e7bf9682a41c8ef1312705a9e51a3770aaf53"`
Aug 30 23:44:09.349 INFO kablam! warning: only one of `license` or `license-file` is necessary
Aug 30 23:44:09.370 INFO kablam!     Checking attr v0.1.0 (file:///source)
Aug 30 23:44:12.119 INFO kablam! warning: variable does not need to be mutable
Aug 30 23:44:12.120 INFO kablam!    --> tests/nested.rs:252:13
Aug 30 23:44:12.120 INFO kablam!     |
Aug 30 23:44:12.120 INFO kablam! 252 |         let mut x: &mut i32 = foo::Numbers.at(&mut f, 1);
Aug 30 23:44:12.120 INFO kablam!     |             ----^
Aug 30 23:44:12.120 INFO kablam!     |             |
Aug 30 23:44:12.120 INFO kablam!     |             help: remove this `mut`
Aug 30 23:44:12.120 INFO kablam!     |
Aug 30 23:44:12.120 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 30 23:44:12.121 INFO kablam! 
Aug 30 23:44:12.259 INFO kablam! warning: variable does not need to be mutable
Aug 30 23:44:12.259 INFO kablam!    --> tests/simple.rs:108:9
Aug 30 23:44:12.259 INFO kablam!     |
Aug 30 23:44:12.259 INFO kablam! 108 |     let mut batz = Bar::attrs().batz.get(&mut f);
Aug 30 23:44:12.259 INFO kablam!     |         ----^^^^
Aug 30 23:44:12.259 INFO kablam!     |         |
Aug 30 23:44:12.259 INFO kablam!     |         help: remove this `mut`
Aug 30 23:44:12.259 INFO kablam!     |
Aug 30 23:44:12.259 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 30 23:44:12.259 INFO kablam! 
Aug 30 23:44:12.684 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.34s
Aug 30 23:44:12.695 INFO kablam! su: No module specific data is present
Aug 30 23:44:13.142 INFO running `"docker" "rm" "-f" "70c797b813bb09a81f0882fbf86e7bf9682a41c8ef1312705a9e51a3770aaf53"`
Aug 30 23:44:13.270 INFO blam! 70c797b813bb09a81f0882fbf86e7bf9682a41c8ef1312705a9e51a3770aaf53