Nov 03 11:17:01.439 INFO checking attr-0.1.0 against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 03 11:17:01.439 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-6/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 03 11:17:01.637 INFO blam! b55f9c01cfe85bb3560af240ff56981bff70fdea49ba8fd1456d5f7a333fa6ee
Nov 03 11:17:01.639 INFO running `"docker" "start" "-a" "b55f9c01cfe85bb3560af240ff56981bff70fdea49ba8fd1456d5f7a333fa6ee"`
Nov 03 11:17:02.145 INFO kablam! usermod: no changes
Nov 03 11:17:02.212 INFO kablam! warning: only one of `license` or `license-file` is necessary
Nov 03 11:17:02.228 INFO kablam!     Checking attr v0.1.0 (/source)
Nov 03 11:17:04.870 INFO kablam! warning: variable does not need to be mutable
Nov 03 11:17:04.870 INFO kablam!    --> tests/simple.rs:108:9
Nov 03 11:17:04.871 INFO kablam!     |
Nov 03 11:17:04.871 INFO kablam! 108 |     let mut batz = Bar::attrs().batz.get(&mut f);
Nov 03 11:17:04.871 INFO kablam!     |         ----^^^^
Nov 03 11:17:04.871 INFO kablam!     |         |
Nov 03 11:17:04.871 INFO kablam!     |         help: remove this `mut`
Nov 03 11:17:04.872 INFO kablam!     |
Nov 03 11:17:04.872 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 03 11:17:04.872 INFO kablam! 
Nov 03 11:17:05.209 INFO kablam! warning: variable does not need to be mutable
Nov 03 11:17:05.209 INFO kablam!    --> tests/nested.rs:252:13
Nov 03 11:17:05.209 INFO kablam!     |
Nov 03 11:17:05.210 INFO kablam! 252 |         let mut x: &mut i32 = foo::Numbers.at(&mut f, 1);
Nov 03 11:17:05.210 INFO kablam!     |             ----^
Nov 03 11:17:05.210 INFO kablam!     |             |
Nov 03 11:17:05.211 INFO kablam!     |             help: remove this `mut`
Nov 03 11:17:05.211 INFO kablam!     |
Nov 03 11:17:05.211 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 03 11:17:05.211 INFO kablam! 
Nov 03 11:17:05.565 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.37s
Nov 03 11:17:05.573 INFO kablam! su: No module specific data is present
Nov 03 11:17:05.968 INFO running `"docker" "rm" "-f" "b55f9c01cfe85bb3560af240ff56981bff70fdea49ba8fd1456d5f7a333fa6ee"`
Nov 03 11:17:06.116 INFO blam! b55f9c01cfe85bb3560af240ff56981bff70fdea49ba8fd1456d5f7a333fa6ee