Sep 02 03:55:51.794 INFO checking qptrie-0.2.2 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 03:55:51.794 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 03:55:51.794 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-1/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 03:55:51.950 INFO blam! 06d6cf5ea6451f4121ed990e77471494ca30c9cdf8a417f7bcd241d4169a00f2
Sep 02 03:55:51.952 INFO running `"docker" "start" "-a" "06d6cf5ea6451f4121ed990e77471494ca30c9cdf8a417f7bcd241d4169a00f2"`
Sep 02 03:55:52.688 INFO kablam!     Checking qptrie v0.2.2 (file:///source)
Sep 02 03:55:53.617 INFO kablam! warning: variable does not need to be mutable
Sep 02 03:55:53.617 INFO kablam!    --> src/trie.rs:183:14
Sep 02 03:55:53.617 INFO kablam!     |
Sep 02 03:55:53.617 INFO kablam! 183 |         let (mut leaf, height) = unsafe {
Sep 02 03:55:53.617 INFO kablam!     |              ----^^^^
Sep 02 03:55:53.617 INFO kablam!     |              |
Sep 02 03:55:53.617 INFO kablam!     |              help: remove this `mut`
Sep 02 03:55:53.617 INFO kablam!     |
Sep 02 03:55:53.617 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 02 03:55:53.618 INFO kablam! 
Sep 02 03:55:53.991 INFO kablam! warning: variable does not need to be mutable
Sep 02 03:55:53.991 INFO kablam!    --> src/trie.rs:183:14
Sep 02 03:55:53.991 INFO kablam!     |
Sep 02 03:55:53.991 INFO kablam! 183 |         let (mut leaf, height) = unsafe {
Sep 02 03:55:53.991 INFO kablam!     |              ----^^^^
Sep 02 03:55:53.991 INFO kablam!     |              |
Sep 02 03:55:53.991 INFO kablam!     |              help: remove this `mut`
Sep 02 03:55:53.991 INFO kablam!     |
Sep 02 03:55:53.991 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 02 03:55:53.991 INFO kablam! 
Sep 02 03:55:54.042 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.42s
Sep 02 03:55:54.051 INFO kablam! su: No module specific data is present
Sep 02 03:55:54.609 INFO running `"docker" "rm" "-f" "06d6cf5ea6451f4121ed990e77471494ca30c9cdf8a417f7bcd241d4169a00f2"`
Sep 02 03:55:54.746 INFO blam! 06d6cf5ea6451f4121ed990e77471494ca30c9cdf8a417f7bcd241d4169a00f2