Aug 18 03:27:26.888 INFO checking assoc_list-0.1.0 against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426
Aug 18 03:27:26.888 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 18 03:27:26.888 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 18 03:27:26.888 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-2/master#142bb27373126edf8367f526358b6c72ecf1d8df:/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 +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 18 03:27:27.134 INFO blam! 21f6fc171c65215be00f930142f2896231c2dd954ee468b738528c105eb2b378
Aug 18 03:27:27.137 INFO running `"docker" "start" "-a" "21f6fc171c65215be00f930142f2896231c2dd954ee468b738528c105eb2b378"`
Aug 18 03:27:28.165 INFO kablam!     Checking assoc_list v0.1.0 (file:///source)
Aug 18 03:27:28.885 INFO kablam! warning: method is never used: `new`
Aug 18 03:27:28.885 INFO kablam!   --> src/lib.rs:11:5
Aug 18 03:27:28.885 INFO kablam!    |
Aug 18 03:27:28.885 INFO kablam! 11 |     fn new() -> AssocList<K, V> {
Aug 18 03:27:28.885 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 18 03:27:28.885 INFO kablam!    |
Aug 18 03:27:28.886 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 18 03:27:28.886 INFO kablam! 
Aug 18 03:27:28.886 INFO kablam! warning: method is never used: `insert`
Aug 18 03:27:28.887 INFO kablam!   --> src/lib.rs:15:5
Aug 18 03:27:28.887 INFO kablam!    |
Aug 18 03:27:28.887 INFO kablam! 15 |     fn insert(&mut self, k: K, v: V) {
Aug 18 03:27:28.887 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 18 03:27:28.887 INFO kablam! 
Aug 18 03:27:28.887 INFO kablam! warning: method is never used: `len`
Aug 18 03:27:28.887 INFO kablam!   --> src/lib.rs:19:5
Aug 18 03:27:28.887 INFO kablam!    |
Aug 18 03:27:28.887 INFO kablam! 19 |     fn len(&self) -> usize {
Aug 18 03:27:28.887 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Aug 18 03:27:28.887 INFO kablam! 
Aug 18 03:27:28.887 INFO kablam! warning: method is never used: `contains_key`
Aug 18 03:27:28.887 INFO kablam!   --> src/lib.rs:36:5
Aug 18 03:27:28.887 INFO kablam!    |
Aug 18 03:27:28.887 INFO kablam! 36 |     fn contains_key(&self, k: &K) -> bool {
Aug 18 03:27:28.887 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 18 03:27:28.887 INFO kablam! 
Aug 18 03:27:28.887 INFO kablam! warning: method is never used: `remove`
Aug 18 03:27:28.887 INFO kablam!   --> src/lib.rs:43:5
Aug 18 03:27:28.887 INFO kablam!    |
Aug 18 03:27:28.887 INFO kablam! 43 |     fn remove(&mut self, k: &K) {
Aug 18 03:27:28.887 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 18 03:27:28.887 INFO kablam! 
Aug 18 03:27:29.200 INFO kablam! warning: unused variable: `map`
Aug 18 03:27:29.200 INFO kablam!   --> src/lib.rs:60:9
Aug 18 03:27:29.200 INFO kablam!    |
Aug 18 03:27:29.200 INFO kablam! 60 |     let map: AssocList<String, String> = AssocList::new();
Aug 18 03:27:29.200 INFO kablam!    |         ^^^ help: consider using `_map` instead
Aug 18 03:27:29.200 INFO kablam!    |
Aug 18 03:27:29.200 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 18 03:27:29.200 INFO kablam! 
Aug 18 03:27:29.253 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.12s
Aug 18 03:27:29.260 INFO kablam! su: No module specific data is present
Aug 18 03:27:29.810 INFO running `"docker" "rm" "-f" "21f6fc171c65215be00f930142f2896231c2dd954ee468b738528c105eb2b378"`
Aug 18 03:27:29.975 INFO blam! 21f6fc171c65215be00f930142f2896231c2dd954ee468b738528c105eb2b378