Nov 10 08:58:11.864 INFO checking attr-0.1.0 against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 10 08:58:11.865 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-1/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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 08:58:12.087 INFO blam! 9f9bf47fc454abfa627309db9ab7971a4bbd66eabadb23ba3b4739d09fc8cfc2
Nov 10 08:58:12.089 INFO running `"docker" "start" "-a" "9f9bf47fc454abfa627309db9ab7971a4bbd66eabadb23ba3b4739d09fc8cfc2"`
Nov 10 08:58:12.739 INFO kablam! usermod: no changes
Nov 10 08:58:12.799 INFO kablam! warning: only one of `license` or `license-file` is necessary
Nov 10 08:58:12.815 INFO kablam!     Checking attr v0.1.0 (/source)
Nov 10 08:58:14.602 INFO kablam! warning: variable does not need to be mutable
Nov 10 08:58:14.603 INFO kablam!    --> tests/nested.rs:252:13
Nov 10 08:58:14.603 INFO kablam!     |
Nov 10 08:58:14.603 INFO kablam! 252 |         let mut x: &mut i32 = foo::Numbers.at(&mut f, 1);
Nov 10 08:58:14.603 INFO kablam!     |             ----^
Nov 10 08:58:14.603 INFO kablam!     |             |
Nov 10 08:58:14.603 INFO kablam!     |             help: remove this `mut`
Nov 10 08:58:14.616 INFO kablam!     |
Nov 10 08:58:14.616 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 10 08:58:14.616 INFO kablam! 
Nov 10 08:58:14.903 INFO kablam! warning: variable does not need to be mutable
Nov 10 08:58:14.903 INFO kablam!    --> tests/simple.rs:108:9
Nov 10 08:58:14.903 INFO kablam!     |
Nov 10 08:58:14.904 INFO kablam! 108 |     let mut batz = Bar::attrs().batz.get(&mut f);
Nov 10 08:58:14.904 INFO kablam!     |         ----^^^^
Nov 10 08:58:14.904 INFO kablam!     |         |
Nov 10 08:58:14.904 INFO kablam!     |         help: remove this `mut`
Nov 10 08:58:14.905 INFO kablam!     |
Nov 10 08:58:14.905 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 10 08:58:14.905 INFO kablam! 
Nov 10 08:58:15.223 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.45s
Nov 10 08:58:15.263 INFO kablam! su: No module specific data is present
Nov 10 08:58:15.764 INFO running `"docker" "rm" "-f" "9f9bf47fc454abfa627309db9ab7971a4bbd66eabadb23ba3b4739d09fc8cfc2"`
Nov 10 08:58:15.925 INFO blam! 9f9bf47fc454abfa627309db9ab7971a4bbd66eabadb23ba3b4739d09fc8cfc2