Nov 04 19:25:35.196 INFO checking qptrie-0.2.2 against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 19:25:35.196 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-6/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +e740b9aa0b624fa39feb39613e76d15bdf57e594-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 04 19:25:35.467 INFO blam! 3551ad59f8d9ab1c8295eb101cc42d04ae0a83840787eef5cfbb997e9bf8cf68
Nov 04 19:25:35.475 INFO running `"docker" "start" "-a" "3551ad59f8d9ab1c8295eb101cc42d04ae0a83840787eef5cfbb997e9bf8cf68"`
Nov 04 19:25:36.251 INFO kablam! usermod: no changes
Nov 04 19:25:36.351 INFO kablam!     Checking qptrie v0.2.2 (/source)
Nov 04 19:25:37.348 INFO kablam! warning: variable does not need to be mutable
Nov 04 19:25:37.349 INFO kablam!    --> src/trie.rs:183:14
Nov 04 19:25:37.350 INFO kablam!     |
Nov 04 19:25:37.350 INFO kablam! 183 |         let (mut leaf, height) = unsafe {
Nov 04 19:25:37.351 INFO kablam!     |              ----^^^^
Nov 04 19:25:37.352 INFO kablam!     |              |
Nov 04 19:25:37.352 INFO kablam!     |              help: remove this `mut`
Nov 04 19:25:37.353 INFO kablam!     |
Nov 04 19:25:37.354 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 04 19:25:37.354 INFO kablam! 
Nov 04 19:25:37.619 INFO kablam! warning: variable does not need to be mutable
Nov 04 19:25:37.620 INFO kablam!    --> src/trie.rs:183:14
Nov 04 19:25:37.620 INFO kablam!     |
Nov 04 19:25:37.620 INFO kablam! 183 |         let (mut leaf, height) = unsafe {
Nov 04 19:25:37.620 INFO kablam!     |              ----^^^^
Nov 04 19:25:37.621 INFO kablam!     |              |
Nov 04 19:25:37.621 INFO kablam!     |              help: remove this `mut`
Nov 04 19:25:37.621 INFO kablam!     |
Nov 04 19:25:37.621 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 04 19:25:37.622 INFO kablam! 
Nov 04 19:25:37.671 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.39s
Nov 04 19:25:37.687 INFO kablam! su: No module specific data is present
Nov 04 19:25:38.395 INFO running `"docker" "rm" "-f" "3551ad59f8d9ab1c8295eb101cc42d04ae0a83840787eef5cfbb997e9bf8cf68"`
Nov 04 19:25:38.759 INFO blam! 3551ad59f8d9ab1c8295eb101cc42d04ae0a83840787eef5cfbb997e9bf8cf68