Sep 14 19:33:24.016 INFO checking assoc_list-0.1.0 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 19:33:24.016 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 19:33:24.016 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-4/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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 +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 19:33:24.330 INFO blam! dbe4a3ade6e155d3039aa4f44d6bf4dc213c53c9591b98391d2499bc363e73aa
Sep 14 19:33:24.332 INFO running `"docker" "start" "-a" "dbe4a3ade6e155d3039aa4f44d6bf4dc213c53c9591b98391d2499bc363e73aa"`
Sep 14 19:33:25.035 INFO kablam! usermod: no changes
Sep 14 19:33:25.060 INFO kablam!     Checking assoc_list v0.1.0 (file:///source)
Sep 14 19:33:25.375 INFO kablam! warning: method is never used: `new`
Sep 14 19:33:25.375 INFO kablam!   --> src/lib.rs:11:5
Sep 14 19:33:25.375 INFO kablam!    |
Sep 14 19:33:25.375 INFO kablam! 11 |     fn new() -> AssocList<K, V> {
Sep 14 19:33:25.375 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 19:33:25.375 INFO kablam!    |
Sep 14 19:33:25.375 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 14 19:33:25.375 INFO kablam! 
Sep 14 19:33:25.375 INFO kablam! warning: method is never used: `insert`
Sep 14 19:33:25.375 INFO kablam!   --> src/lib.rs:15:5
Sep 14 19:33:25.375 INFO kablam!    |
Sep 14 19:33:25.375 INFO kablam! 15 |     fn insert(&mut self, k: K, v: V) {
Sep 14 19:33:25.376 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 19:33:25.376 INFO kablam! 
Sep 14 19:33:25.376 INFO kablam! warning: method is never used: `len`
Sep 14 19:33:25.376 INFO kablam!   --> src/lib.rs:19:5
Sep 14 19:33:25.376 INFO kablam!    |
Sep 14 19:33:25.376 INFO kablam! 19 |     fn len(&self) -> usize {
Sep 14 19:33:25.376 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Sep 14 19:33:25.376 INFO kablam! 
Sep 14 19:33:25.376 INFO kablam! warning: method is never used: `contains_key`
Sep 14 19:33:25.376 INFO kablam!   --> src/lib.rs:36:5
Sep 14 19:33:25.376 INFO kablam!    |
Sep 14 19:33:25.376 INFO kablam! 36 |     fn contains_key(&self, k: &K) -> bool {
Sep 14 19:33:25.376 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 19:33:25.376 INFO kablam! 
Sep 14 19:33:25.376 INFO kablam! warning: method is never used: `remove`
Sep 14 19:33:25.376 INFO kablam!   --> src/lib.rs:43:5
Sep 14 19:33:25.376 INFO kablam!    |
Sep 14 19:33:25.376 INFO kablam! 43 |     fn remove(&mut self, k: &K) {
Sep 14 19:33:25.376 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 19:33:25.376 INFO kablam! 
Sep 14 19:33:25.565 INFO kablam! warning: unused variable: `map`
Sep 14 19:33:25.565 INFO kablam!   --> src/lib.rs:60:9
Sep 14 19:33:25.565 INFO kablam!    |
Sep 14 19:33:25.565 INFO kablam! 60 |     let map: AssocList<String, String> = AssocList::new();
Sep 14 19:33:25.565 INFO kablam!    |         ^^^ help: consider using `_map` instead
Sep 14 19:33:25.565 INFO kablam!    |
Sep 14 19:33:25.565 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 14 19:33:25.565 INFO kablam! 
Sep 14 19:33:25.635 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
Sep 14 19:33:25.637 INFO kablam! su: No module specific data is present
Sep 14 19:33:26.564 INFO running `"docker" "rm" "-f" "dbe4a3ade6e155d3039aa4f44d6bf4dc213c53c9591b98391d2499bc363e73aa"`
Sep 14 19:33:26.661 INFO blam! dbe4a3ade6e155d3039aa4f44d6bf4dc213c53c9591b98391d2499bc363e73aa