Sep 20 04:28:36.848 INFO checking bip_metainfo-0.10.0 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 20 04:28:36.848 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 20 04:28:36.848 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-0/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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=1000" "-e" "CMD=cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 04:28:37.317 INFO blam! ea2b717bf649d90140c7e8a39fb6f2ca590c4302b8cdb38450b2204c60c53816
Sep 20 04:28:37.319 INFO running `"docker" "start" "-a" "ea2b717bf649d90140c7e8a39fb6f2ca590c4302b8cdb38450b2204c60c53816"`
Sep 20 04:28:39.118 INFO kablam! usermod: no changes
Sep 20 04:28:39.186 INFO kablam! warning: `panic` setting is ignored for `bench` profile
Sep 20 04:28:39.310 INFO kablam!     Checking error-chain v0.9.0
Sep 20 04:28:39.322 INFO kablam!     Checking bip_util v0.5.0
Sep 20 04:28:40.431 INFO kablam!     Checking bip_bencode v0.3.1
Sep 20 04:28:41.867 INFO kablam!     Checking bip_metainfo v0.10.0 (/source)
Sep 20 04:28:44.955 INFO kablam! warning: variable does not need to be mutable
Sep 20 04:28:44.955 INFO kablam!    --> src/metainfo.rs:340:37
Sep 20 04:28:44.955 INFO kablam!     |
Sep 20 04:28:44.955 INFO kablam! 340 |                                 let mut bencode_files_access = bencode_files.list_mut().unwrap();
Sep 20 04:28:44.955 INFO kablam!     |                                     ----^^^^^^^^^^^^^^^^^^^^
Sep 20 04:28:44.956 INFO kablam!     |                                     |
Sep 20 04:28:44.956 INFO kablam!     |                                     help: remove this `mut`
Sep 20 04:28:44.956 INFO kablam!     |
Sep 20 04:28:44.956 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 20 04:28:44.956 INFO kablam! 
Sep 20 04:28:44.956 INFO kablam! warning: variable does not need to be mutable
Sep 20 04:28:44.956 INFO kablam!    --> src/metainfo.rs:340:37
Sep 20 04:28:44.956 INFO kablam!     |
Sep 20 04:28:44.956 INFO kablam! 340 |                                 let mut bencode_files_access = bencode_files.list_mut().unwrap();
Sep 20 04:28:44.956 INFO kablam!     |                                     ----^^^^^^^^^^^^^^^^^^^^
Sep 20 04:28:44.956 INFO kablam!     |                                     |
Sep 20 04:28:44.956 INFO kablam!     |                                     help: remove this `mut`
Sep 20 04:28:44.956 INFO kablam! 
Sep 20 04:28:46.003 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.84s
Sep 20 04:28:46.011 INFO kablam! su: No module specific data is present
Sep 20 04:28:46.780 INFO running `"docker" "rm" "-f" "ea2b717bf649d90140c7e8a39fb6f2ca590c4302b8cdb38450b2204c60c53816"`
Sep 20 04:28:46.866 INFO blam! ea2b717bf649d90140c7e8a39fb6f2ca590c4302b8cdb38450b2204c60c53816