Sep 17 19:32:18.968 INFO checking qptrie-0.2.2 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 17 19:32:18.968 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 17 19:32:18.968 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-6/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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 +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 19:32:19.136 INFO blam! 01591b01d266f5d964e8a8ad02e59fb819134ab5b4aa37bd8496b1d9e6447d14
Sep 17 19:32:19.147 INFO running `"docker" "start" "-a" "01591b01d266f5d964e8a8ad02e59fb819134ab5b4aa37bd8496b1d9e6447d14"`
Sep 17 19:32:20.195 INFO kablam! usermod: no changes
Sep 17 19:32:20.439 INFO kablam!     Checking qptrie v0.2.2 (/source)
Sep 17 19:32:21.111 INFO kablam! warning: variable does not need to be mutable
Sep 17 19:32:21.111 INFO kablam!    --> src/trie.rs:183:14
Sep 17 19:32:21.111 INFO kablam!     |
Sep 17 19:32:21.111 INFO kablam! 183 |         let (mut leaf, height) = unsafe {
Sep 17 19:32:21.111 INFO kablam!     |              ----^^^^
Sep 17 19:32:21.111 INFO kablam!     |              |
Sep 17 19:32:21.111 INFO kablam!     |              help: remove this `mut`
Sep 17 19:32:21.111 INFO kablam!     |
Sep 17 19:32:21.111 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 17 19:32:21.111 INFO kablam! 
Sep 17 19:32:21.263 INFO kablam! warning: variable does not need to be mutable
Sep 17 19:32:21.263 INFO kablam!    --> src/trie.rs:183:14
Sep 17 19:32:21.263 INFO kablam!     |
Sep 17 19:32:21.263 INFO kablam! 183 |         let (mut leaf, height) = unsafe {
Sep 17 19:32:21.263 INFO kablam!     |              ----^^^^
Sep 17 19:32:21.263 INFO kablam!     |              |
Sep 17 19:32:21.263 INFO kablam!     |              help: remove this `mut`
Sep 17 19:32:21.263 INFO kablam!     |
Sep 17 19:32:21.263 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 17 19:32:21.263 INFO kablam! 
Sep 17 19:32:21.292 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
Sep 17 19:32:21.300 INFO kablam! su: No module specific data is present
Sep 17 19:32:22.191 INFO running `"docker" "rm" "-f" "01591b01d266f5d964e8a8ad02e59fb819134ab5b4aa37bd8496b1d9e6447d14"`
Sep 17 19:32:22.438 INFO blam! 01591b01d266f5d964e8a8ad02e59fb819134ab5b4aa37bd8496b1d9e6447d14