Aug 18 02:55:58.128 INFO checking bip_metainfo-0.10.0 against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426
Aug 18 02:55:58.128 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 18 02:55:58.128 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 18 02:55:58.128 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-1/master#142bb27373126edf8367f526358b6c72ecf1d8df:/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 +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 18 02:55:58.378 INFO blam! 4324f619d318dfea329b8248b9d5281fca4b225c7bd26b6759c7e2f44d3b5e44
Aug 18 02:55:58.381 INFO running `"docker" "start" "-a" "4324f619d318dfea329b8248b9d5281fca4b225c7bd26b6759c7e2f44d3b5e44"`
Aug 18 02:55:59.270 INFO kablam! warning: `panic` setting is ignored for `bench` profile
Aug 18 02:55:59.415 INFO kablam!     Checking error-chain v0.9.0
Aug 18 02:56:00.708 INFO kablam!     Checking bip_bencode v0.3.1
Aug 18 02:56:02.846 INFO kablam!     Checking bip_metainfo v0.10.0 (file:///source)
Aug 18 02:56:08.706 INFO kablam! warning: variable does not need to be mutable
Aug 18 02:56:08.706 INFO kablam!    --> src/metainfo.rs:340:37
Aug 18 02:56:08.706 INFO kablam!     |
Aug 18 02:56:08.706 INFO kablam! 340 |                                 let mut bencode_files_access = bencode_files.list_mut().unwrap();
Aug 18 02:56:08.706 INFO kablam!     |                                     ----^^^^^^^^^^^^^^^^^^^^
Aug 18 02:56:08.706 INFO kablam!     |                                     |
Aug 18 02:56:08.706 INFO kablam!     |                                     help: remove this `mut`
Aug 18 02:56:08.706 INFO kablam!     |
Aug 18 02:56:08.706 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 18 02:56:08.706 INFO kablam! 
Aug 18 02:56:08.714 INFO kablam! warning: variable does not need to be mutable
Aug 18 02:56:08.715 INFO kablam!    --> src/metainfo.rs:340:37
Aug 18 02:56:08.715 INFO kablam!     |
Aug 18 02:56:08.716 INFO kablam! 340 |                                 let mut bencode_files_access = bencode_files.list_mut().unwrap();
Aug 18 02:56:08.716 INFO kablam!     |                                     ----^^^^^^^^^^^^^^^^^^^^
Aug 18 02:56:08.716 INFO kablam!     |                                     |
Aug 18 02:56:08.716 INFO kablam!     |                                     help: remove this `mut`
Aug 18 02:56:08.716 INFO kablam! 
Aug 18 02:56:10.631 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.40s
Aug 18 02:56:10.637 INFO kablam! su: No module specific data is present
Aug 18 02:56:11.178 INFO running `"docker" "rm" "-f" "4324f619d318dfea329b8248b9d5281fca4b225c7bd26b6759c7e2f44d3b5e44"`
Aug 18 02:56:11.341 INFO blam! 4324f619d318dfea329b8248b9d5281fca4b225c7bd26b6759c7e2f44d3b5e44