Sep 18 03:36:05.380 INFO checking assoc_list-0.1.0 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 18 03:36:05.380 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 18 03:36:05.380 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-1/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 18 03:36:05.532 INFO blam! ac3391245a860527ef88be16ef76fc43ba200f4f1954d09112e15de212890c62
Sep 18 03:36:05.547 INFO running `"docker" "start" "-a" "ac3391245a860527ef88be16ef76fc43ba200f4f1954d09112e15de212890c62"`
Sep 18 03:36:06.088 INFO kablam! usermod: no changes
Sep 18 03:36:06.122 INFO kablam!     Checking assoc_list v0.1.0 (/source)
Sep 18 03:36:06.441 INFO kablam! warning: method is never used: `new`
Sep 18 03:36:06.442 INFO kablam!   --> src/lib.rs:11:5
Sep 18 03:36:06.442 INFO kablam!    |
Sep 18 03:36:06.443 INFO kablam! 11 |     fn new() -> AssocList<K, V> {
Sep 18 03:36:06.443 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 18 03:36:06.443 INFO kablam!    |
Sep 18 03:36:06.444 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 18 03:36:06.444 INFO kablam! 
Sep 18 03:36:06.445 INFO kablam! warning: method is never used: `insert`
Sep 18 03:36:06.445 INFO kablam!   --> src/lib.rs:15:5
Sep 18 03:36:06.445 INFO kablam!    |
Sep 18 03:36:06.446 INFO kablam! 15 |     fn insert(&mut self, k: K, v: V) {
Sep 18 03:36:06.446 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 18 03:36:06.447 INFO kablam! 
Sep 18 03:36:06.447 INFO kablam! warning: method is never used: `len`
Sep 18 03:36:06.447 INFO kablam!   --> src/lib.rs:19:5
Sep 18 03:36:06.448 INFO kablam!    |
Sep 18 03:36:06.448 INFO kablam! 19 |     fn len(&self) -> usize {
Sep 18 03:36:06.449 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Sep 18 03:36:06.449 INFO kablam! 
Sep 18 03:36:06.449 INFO kablam! warning: method is never used: `contains_key`
Sep 18 03:36:06.450 INFO kablam!   --> src/lib.rs:36:5
Sep 18 03:36:06.450 INFO kablam!    |
Sep 18 03:36:06.451 INFO kablam! 36 |     fn contains_key(&self, k: &K) -> bool {
Sep 18 03:36:06.451 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 18 03:36:06.451 INFO kablam! 
Sep 18 03:36:06.452 INFO kablam! warning: method is never used: `remove`
Sep 18 03:36:06.452 INFO kablam!   --> src/lib.rs:43:5
Sep 18 03:36:06.452 INFO kablam!    |
Sep 18 03:36:06.453 INFO kablam! 43 |     fn remove(&mut self, k: &K) {
Sep 18 03:36:06.453 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 18 03:36:06.453 INFO kablam! 
Sep 18 03:36:06.554 INFO kablam! warning: unused variable: `map`
Sep 18 03:36:06.554 INFO kablam!   --> src/lib.rs:60:9
Sep 18 03:36:06.554 INFO kablam!    |
Sep 18 03:36:06.554 INFO kablam! 60 |     let map: AssocList<String, String> = AssocList::new();
Sep 18 03:36:06.554 INFO kablam!    |         ^^^ help: consider using `_map` instead
Sep 18 03:36:06.554 INFO kablam!    |
Sep 18 03:36:06.554 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 18 03:36:06.554 INFO kablam! 
Sep 18 03:36:06.584 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
Sep 18 03:36:06.587 INFO kablam! su: No module specific data is present
Sep 18 03:36:07.304 INFO running `"docker" "rm" "-f" "ac3391245a860527ef88be16ef76fc43ba200f4f1954d09112e15de212890c62"`
Sep 18 03:36:07.406 INFO blam! ac3391245a860527ef88be16ef76fc43ba200f4f1954d09112e15de212890c62