Sep 14 11:19:56.605 INFO checking qptrie-0.2.2 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 11:19:56.605 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 11:19:56.605 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-3/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 11:19:56.764 INFO blam! 1d87fb3b3128b6d1055bf56d536854cd02578c4fdd1d28db71fba975cef37e5a
Sep 14 11:19:56.766 INFO running `"docker" "start" "-a" "1d87fb3b3128b6d1055bf56d536854cd02578c4fdd1d28db71fba975cef37e5a"`
Sep 14 11:19:58.703 INFO kablam! usermod: no changes
Sep 14 11:19:58.795 INFO kablam!     Checking qptrie v0.2.2 (file:///source)
Sep 14 11:19:59.206 INFO kablam! warning: variable does not need to be mutable
Sep 14 11:19:59.207 INFO kablam!    --> src/trie.rs:183:14
Sep 14 11:19:59.207 INFO kablam!     |
Sep 14 11:19:59.207 INFO kablam! 183 |         let (mut leaf, height) = unsafe {
Sep 14 11:19:59.207 INFO kablam!     |              ----^^^^
Sep 14 11:19:59.207 INFO kablam!     |              |
Sep 14 11:19:59.207 INFO kablam!     |              help: remove this `mut`
Sep 14 11:19:59.207 INFO kablam!     |
Sep 14 11:19:59.207 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 14 11:19:59.207 INFO kablam! 
Sep 14 11:19:59.339 INFO kablam! warning: variable does not need to be mutable
Sep 14 11:19:59.339 INFO kablam!    --> src/trie.rs:183:14
Sep 14 11:19:59.339 INFO kablam!     |
Sep 14 11:19:59.339 INFO kablam! 183 |         let (mut leaf, height) = unsafe {
Sep 14 11:19:59.339 INFO kablam!     |              ----^^^^
Sep 14 11:19:59.339 INFO kablam!     |              |
Sep 14 11:19:59.339 INFO kablam!     |              help: remove this `mut`
Sep 14 11:19:59.339 INFO kablam!     |
Sep 14 11:19:59.339 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 14 11:19:59.339 INFO kablam! 
Sep 14 11:19:59.375 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
Sep 14 11:19:59.381 INFO kablam! su: No module specific data is present
Sep 14 11:19:59.963 INFO running `"docker" "rm" "-f" "1d87fb3b3128b6d1055bf56d536854cd02578c4fdd1d28db71fba975cef37e5a"`
Sep 14 11:20:00.044 INFO blam! 1d87fb3b3128b6d1055bf56d536854cd02578c4fdd1d28db71fba975cef37e5a