Aug 17 14:03:52.146 INFO checking qptrie-0.2.2 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 17 14:03:52.146 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 14:03:52.146 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 14:03:52.147 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-1/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 14:03:52.409 INFO blam! 7c3d348439ac01646e8dcef555e08a41b2e63f76a309be313c086f92328234fa
Aug 17 14:03:52.412 INFO running `"docker" "start" "-a" "7c3d348439ac01646e8dcef555e08a41b2e63f76a309be313c086f92328234fa"`
Aug 17 14:03:53.444 INFO kablam!     Checking debug_unreachable v0.1.1
Aug 17 14:03:53.954 INFO kablam!     Checking qptrie v0.2.2 (file:///source)
Aug 17 14:03:55.785 INFO kablam! warning: variable does not need to be mutable
Aug 17 14:03:55.785 INFO kablam!    --> src/trie.rs:183:14
Aug 17 14:03:55.785 INFO kablam!     |
Aug 17 14:03:55.785 INFO kablam! 183 |         let (mut leaf, height) = unsafe {
Aug 17 14:03:55.785 INFO kablam!     |              ----^^^^
Aug 17 14:03:55.785 INFO kablam!     |              |
Aug 17 14:03:55.785 INFO kablam!     |              help: remove this `mut`
Aug 17 14:03:55.785 INFO kablam!     |
Aug 17 14:03:55.785 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 17 14:03:55.786 INFO kablam! 
Aug 17 14:03:56.577 INFO kablam! warning: variable does not need to be mutable
Aug 17 14:03:56.581 INFO kablam!    --> src/trie.rs:183:14
Aug 17 14:03:56.581 INFO kablam!     |
Aug 17 14:03:56.581 INFO kablam! 183 |         let (mut leaf, height) = unsafe {
Aug 17 14:03:56.581 INFO kablam!     |              ----^^^^
Aug 17 14:03:56.581 INFO kablam!     |              |
Aug 17 14:03:56.581 INFO kablam!     |              help: remove this `mut`
Aug 17 14:03:56.582 INFO kablam!     |
Aug 17 14:03:56.582 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 17 14:03:56.582 INFO kablam! 
Aug 17 14:03:56.704 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.45s
Aug 17 14:03:56.714 INFO kablam! su: No module specific data is present
Aug 17 14:03:57.193 INFO running `"docker" "rm" "-f" "7c3d348439ac01646e8dcef555e08a41b2e63f76a309be313c086f92328234fa"`
Aug 17 14:03:57.368 INFO blam! 7c3d348439ac01646e8dcef555e08a41b2e63f76a309be313c086f92328234fa