Aug 29 23:37:25.205 INFO checking veb-rs-0.1.1 against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 29 23:37:25.205 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 29 23:37:25.205 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-2/try#2d477f9981361618ac78253c28051a66b6cea125:/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 +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 29 23:37:25.402 INFO blam! 48fa26a0b80ca9d433ed9b8d2440dffac0116133cbaf47cd667b61f7bc136e60
Aug 29 23:37:25.403 INFO running `"docker" "start" "-a" "48fa26a0b80ca9d433ed9b8d2440dffac0116133cbaf47cd667b61f7bc136e60"`
Aug 29 23:37:26.115 INFO kablam!     Checking veb-rs v0.1.1 (file:///source)
Aug 29 23:37:26.432 INFO kablam! warning: variable does not need to be mutable
Aug 29 23:37:26.432 INFO kablam!    --> src/lib.rs:254:21
Aug 29 23:37:26.432 INFO kablam!     |
Aug 29 23:37:26.432 INFO kablam! 254 |                 let mut subtree = &mut self.children[idx as usize];
Aug 29 23:37:26.432 INFO kablam!     |                     ----^^^^^^^
Aug 29 23:37:26.432 INFO kablam!     |                     |
Aug 29 23:37:26.432 INFO kablam!     |                     help: remove this `mut`
Aug 29 23:37:26.432 INFO kablam!     |
Aug 29 23:37:26.432 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 29 23:37:26.433 INFO kablam! 
Aug 29 23:37:26.517 INFO kablam! warning: variable does not need to be mutable
Aug 29 23:37:26.517 INFO kablam!    --> src/lib.rs:254:21
Aug 29 23:37:26.517 INFO kablam!     |
Aug 29 23:37:26.518 INFO kablam! 254 |                 let mut subtree = &mut self.children[idx as usize];
Aug 29 23:37:26.518 INFO kablam!     |                     ----^^^^^^^
Aug 29 23:37:26.518 INFO kablam!     |                     |
Aug 29 23:37:26.518 INFO kablam!     |                     help: remove this `mut`
Aug 29 23:37:26.518 INFO kablam!     |
Aug 29 23:37:26.518 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 29 23:37:26.518 INFO kablam! 
Aug 29 23:37:26.550 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.45s
Aug 29 23:37:26.552 INFO kablam! su: No module specific data is present
Aug 29 23:37:26.997 INFO running `"docker" "rm" "-f" "48fa26a0b80ca9d433ed9b8d2440dffac0116133cbaf47cd667b61f7bc136e60"`
Aug 29 23:37:27.080 INFO blam! 48fa26a0b80ca9d433ed9b8d2440dffac0116133cbaf47cd667b61f7bc136e60