Sep 19 20:30:22.780 INFO checking qptrie-0.2.2 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 19 20:30:22.780 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 19 20:30:22.780 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-6/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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 +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 20:30:22.915 INFO blam! 337bf6c61d822397cca3c7a316b0e0ae8ba841d29d887d01d2af7f95fffba26c
Sep 19 20:30:22.917 INFO running `"docker" "start" "-a" "337bf6c61d822397cca3c7a316b0e0ae8ba841d29d887d01d2af7f95fffba26c"`
Sep 19 20:30:23.626 INFO kablam! usermod: no changes
Sep 19 20:30:23.727 INFO kablam!     Checking qptrie v0.2.2 (/source)
Sep 19 20:30:24.160 INFO kablam! warning: variable does not need to be mutable
Sep 19 20:30:24.160 INFO kablam!    --> src/trie.rs:183:14
Sep 19 20:30:24.160 INFO kablam!     |
Sep 19 20:30:24.160 INFO kablam! 183 |         let (mut leaf, height) = unsafe {
Sep 19 20:30:24.160 INFO kablam!     |              ----^^^^
Sep 19 20:30:24.160 INFO kablam!     |              |
Sep 19 20:30:24.160 INFO kablam!     |              help: remove this `mut`
Sep 19 20:30:24.160 INFO kablam!     |
Sep 19 20:30:24.160 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 19 20:30:24.160 INFO kablam! 
Sep 19 20:30:24.284 INFO kablam! warning: variable does not need to be mutable
Sep 19 20:30:24.284 INFO kablam!    --> src/trie.rs:183:14
Sep 19 20:30:24.284 INFO kablam!     |
Sep 19 20:30:24.284 INFO kablam! 183 |         let (mut leaf, height) = unsafe {
Sep 19 20:30:24.284 INFO kablam!     |              ----^^^^
Sep 19 20:30:24.284 INFO kablam!     |              |
Sep 19 20:30:24.284 INFO kablam!     |              help: remove this `mut`
Sep 19 20:30:24.284 INFO kablam!     |
Sep 19 20:30:24.284 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 19 20:30:24.284 INFO kablam! 
Sep 19 20:30:24.307 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
Sep 19 20:30:24.312 INFO kablam! su: No module specific data is present
Sep 19 20:30:25.083 INFO running `"docker" "rm" "-f" "337bf6c61d822397cca3c7a316b0e0ae8ba841d29d887d01d2af7f95fffba26c"`
Sep 19 20:30:25.168 INFO blam! 337bf6c61d822397cca3c7a316b0e0ae8ba841d29d887d01d2af7f95fffba26c