Sep 01 10:30:41.434 INFO checking qptrie-0.2.2 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 10:30:41.434 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 10:30:41.434 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-1/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 10:30:41.600 INFO blam! 03791e01d52f90c0ec25d3fe5a4c9d82110a2db7ee70cc55936c1e1910df7fb4
Sep 01 10:30:41.600 INFO running `"docker" "start" "-a" "03791e01d52f90c0ec25d3fe5a4c9d82110a2db7ee70cc55936c1e1910df7fb4"`
Sep 01 10:30:42.346 INFO kablam!     Checking qptrie v0.2.2 (file:///source)
Sep 01 10:30:43.421 INFO kablam! warning: variable does not need to be mutable
Sep 01 10:30:43.421 INFO kablam!    --> src/trie.rs:183:14
Sep 01 10:30:43.421 INFO kablam!     |
Sep 01 10:30:43.421 INFO kablam! 183 |         let (mut leaf, height) = unsafe {
Sep 01 10:30:43.421 INFO kablam!     |              ----^^^^
Sep 01 10:30:43.421 INFO kablam!     |              |
Sep 01 10:30:43.421 INFO kablam!     |              help: remove this `mut`
Sep 01 10:30:43.422 INFO kablam!     |
Sep 01 10:30:43.422 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 01 10:30:43.422 INFO kablam! 
Sep 01 10:30:43.540 INFO kablam! warning: variable does not need to be mutable
Sep 01 10:30:43.540 INFO kablam!    --> src/trie.rs:183:14
Sep 01 10:30:43.540 INFO kablam!     |
Sep 01 10:30:43.540 INFO kablam! 183 |         let (mut leaf, height) = unsafe {
Sep 01 10:30:43.540 INFO kablam!     |              ----^^^^
Sep 01 10:30:43.540 INFO kablam!     |              |
Sep 01 10:30:43.540 INFO kablam!     |              help: remove this `mut`
Sep 01 10:30:43.540 INFO kablam!     |
Sep 01 10:30:43.540 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 01 10:30:43.540 INFO kablam! 
Sep 01 10:30:43.570 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.32s
Sep 01 10:30:43.575 INFO kablam! su: No module specific data is present
Sep 01 10:30:44.091 INFO running `"docker" "rm" "-f" "03791e01d52f90c0ec25d3fe5a4c9d82110a2db7ee70cc55936c1e1910df7fb4"`
Sep 01 10:30:44.183 INFO blam! 03791e01d52f90c0ec25d3fe5a4c9d82110a2db7ee70cc55936c1e1910df7fb4