Nov 10 08:58:11.915 INFO checking attr-0.1.0 against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 10 08:58:11.915 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-0/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +653da4fd006c97625247acd7e076d0782cdc149b-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 10 08:58:12.166 INFO blam! 4b61d75b967c70528b8d8d7baf00d3b89385758e935dddd4a6e4dc7c04fc1c4b
Nov 10 08:58:12.169 INFO running `"docker" "start" "-a" "4b61d75b967c70528b8d8d7baf00d3b89385758e935dddd4a6e4dc7c04fc1c4b"`
Nov 10 08:58:12.770 INFO kablam! usermod: no changes
Nov 10 08:58:12.824 INFO kablam! warning: only one of `license` or `license-file` is necessary
Nov 10 08:58:12.883 INFO kablam!     Checking attr v0.1.0 (/source)
Nov 10 08:58:15.185 INFO kablam! warning: variable does not need to be mutable
Nov 10 08:58:15.185 INFO kablam!    --> tests/nested.rs:252:13
Nov 10 08:58:15.185 INFO kablam!     |
Nov 10 08:58:15.185 INFO kablam! 252 |         let mut x: &mut i32 = foo::Numbers.at(&mut f, 1);
Nov 10 08:58:15.191 INFO kablam!     |             ----^
Nov 10 08:58:15.191 INFO kablam!     |             |
Nov 10 08:58:15.191 INFO kablam!     |             help: remove this `mut`
Nov 10 08:58:15.191 INFO kablam!     |
Nov 10 08:58:15.191 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 10 08:58:15.191 INFO kablam! 
Nov 10 08:58:15.212 INFO kablam! warning: variable does not need to be mutable
Nov 10 08:58:15.213 INFO kablam!    --> tests/simple.rs:108:9
Nov 10 08:58:15.214 INFO kablam!     |
Nov 10 08:58:15.214 INFO kablam! 108 |     let mut batz = Bar::attrs().batz.get(&mut f);
Nov 10 08:58:15.214 INFO kablam!     |         ----^^^^
Nov 10 08:58:15.214 INFO kablam!     |         |
Nov 10 08:58:15.214 INFO kablam!     |         help: remove this `mut`
Nov 10 08:58:15.214 INFO kablam!     |
Nov 10 08:58:15.214 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 10 08:58:15.214 INFO kablam! 
Nov 10 08:58:15.670 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.86s
Nov 10 08:58:15.670 INFO kablam! su: No module specific data is present
Nov 10 08:58:16.030 INFO running `"docker" "rm" "-f" "4b61d75b967c70528b8d8d7baf00d3b89385758e935dddd4a6e4dc7c04fc1c4b"`
Nov 10 08:58:16.288 INFO blam! 4b61d75b967c70528b8d8d7baf00d3b89385758e935dddd4a6e4dc7c04fc1c4b