Aug 17 17:03:59.755 INFO checking minidom-0.9.1 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 17 17:03:59.755 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 17:03:59.755 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 17:03:59.755 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-0/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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 +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 17:04:00.026 INFO blam! 5b27df879563cf5defd1afca813d36f3c06ea43550555311fcafb4f3e45d581e
Aug 17 17:04:00.029 INFO running `"docker" "start" "-a" "5b27df879563cf5defd1afca813d36f3c06ea43550555311fcafb4f3e45d581e"`
Aug 17 17:04:01.061 INFO kablam!     Checking minidom v0.9.1 (file:///source)
Aug 17 17:04:03.697 INFO kablam! warning: variable does not need to be mutable
Aug 17 17:04:03.697 INFO kablam!    --> src/element.rs:420:29
Aug 17 17:04:03.697 INFO kablam!     |
Aug 17 17:04:03.697 INFO kablam! 420 |                         let mut current_elem = stack.last_mut().unwrap();
Aug 17 17:04:03.697 INFO kablam!     |                             ----^^^^^^^^^^^^
Aug 17 17:04:03.697 INFO kablam!     |                             |
Aug 17 17:04:03.697 INFO kablam!     |                             help: remove this `mut`
Aug 17 17:04:03.706 INFO kablam!     |
Aug 17 17:04:03.706 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 17 17:04:03.707 INFO kablam! 
Aug 17 17:04:03.707 INFO kablam! warning: variable does not need to be mutable
Aug 17 17:04:03.707 INFO kablam!    --> src/element.rs:427:29
Aug 17 17:04:03.707 INFO kablam!     |
Aug 17 17:04:03.707 INFO kablam! 427 |                         let mut current_elem = stack.last_mut().unwrap();
Aug 17 17:04:03.707 INFO kablam!     |                             ----^^^^^^^^^^^^
Aug 17 17:04:03.707 INFO kablam!     |                             |
Aug 17 17:04:03.707 INFO kablam!     |                             help: remove this `mut`
Aug 17 17:04:03.707 INFO kablam! 
Aug 17 17:04:04.665 INFO kablam! warning: variable does not need to be mutable
Aug 17 17:04:04.665 INFO kablam!    --> src/element.rs:420:29
Aug 17 17:04:04.665 INFO kablam!     |
Aug 17 17:04:04.665 INFO kablam! 420 |                         let mut current_elem = stack.last_mut().unwrap();
Aug 17 17:04:04.665 INFO kablam!     |                             ----^^^^^^^^^^^^
Aug 17 17:04:04.665 INFO kablam!     |                             |
Aug 17 17:04:04.665 INFO kablam!     |                             help: remove this `mut`
Aug 17 17:04:04.678 INFO kablam!     |
Aug 17 17:04:04.678 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 17 17:04:04.679 INFO kablam! 
Aug 17 17:04:04.679 INFO kablam! warning: variable does not need to be mutable
Aug 17 17:04:04.679 INFO kablam!    --> src/element.rs:427:29
Aug 17 17:04:04.679 INFO kablam!     |
Aug 17 17:04:04.679 INFO kablam! 427 |                         let mut current_elem = stack.last_mut().unwrap();
Aug 17 17:04:04.679 INFO kablam!     |                             ----^^^^^^^^^^^^
Aug 17 17:04:04.679 INFO kablam!     |                             |
Aug 17 17:04:04.679 INFO kablam!     |                             help: remove this `mut`
Aug 17 17:04:04.679 INFO kablam! 
Aug 17 17:04:05.796 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.86s
Aug 17 17:04:05.802 INFO kablam! su: No module specific data is present
Aug 17 17:04:06.300 INFO running `"docker" "rm" "-f" "5b27df879563cf5defd1afca813d36f3c06ea43550555311fcafb4f3e45d581e"`
Aug 17 17:04:06.485 INFO blam! 5b27df879563cf5defd1afca813d36f3c06ea43550555311fcafb4f3e45d581e