Sep 02 20:29:03.374 INFO checking assoc_list-0.1.0 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 20:29:03.375 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 20:29:03.375 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-2/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 20:29:03.554 INFO blam! 197b5eedcc2b6e46ca162ef0e72ed5e3f470ed5cd81c4e96b52ae916950e3774
Sep 02 20:29:03.555 INFO running `"docker" "start" "-a" "197b5eedcc2b6e46ca162ef0e72ed5e3f470ed5cd81c4e96b52ae916950e3774"`
Sep 02 20:29:04.148 INFO kablam!     Checking assoc_list v0.1.0 (file:///source)
Sep 02 20:29:04.684 INFO kablam! warning: method is never used: `new`
Sep 02 20:29:04.684 INFO kablam!   --> src/lib.rs:11:5
Sep 02 20:29:04.684 INFO kablam!    |
Sep 02 20:29:04.684 INFO kablam! 11 |     fn new() -> AssocList<K, V> {
Sep 02 20:29:04.684 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 20:29:04.684 INFO kablam!    |
Sep 02 20:29:04.684 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 02 20:29:04.684 INFO kablam! 
Sep 02 20:29:04.685 INFO kablam! warning: method is never used: `insert`
Sep 02 20:29:04.685 INFO kablam!   --> src/lib.rs:15:5
Sep 02 20:29:04.685 INFO kablam!    |
Sep 02 20:29:04.685 INFO kablam! 15 |     fn insert(&mut self, k: K, v: V) {
Sep 02 20:29:04.685 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 20:29:04.685 INFO kablam! 
Sep 02 20:29:04.685 INFO kablam! warning: method is never used: `len`
Sep 02 20:29:04.685 INFO kablam!   --> src/lib.rs:19:5
Sep 02 20:29:04.686 INFO kablam!    |
Sep 02 20:29:04.686 INFO kablam! 19 |     fn len(&self) -> usize {
Sep 02 20:29:04.686 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Sep 02 20:29:04.686 INFO kablam! 
Sep 02 20:29:04.686 INFO kablam! warning: method is never used: `contains_key`
Sep 02 20:29:04.686 INFO kablam!   --> src/lib.rs:36:5
Sep 02 20:29:04.686 INFO kablam!    |
Sep 02 20:29:04.686 INFO kablam! 36 |     fn contains_key(&self, k: &K) -> bool {
Sep 02 20:29:04.686 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 20:29:04.686 INFO kablam! 
Sep 02 20:29:04.686 INFO kablam! warning: method is never used: `remove`
Sep 02 20:29:04.686 INFO kablam!   --> src/lib.rs:43:5
Sep 02 20:29:04.686 INFO kablam!    |
Sep 02 20:29:04.686 INFO kablam! 43 |     fn remove(&mut self, k: &K) {
Sep 02 20:29:04.686 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 20:29:04.686 INFO kablam! 
Sep 02 20:29:05.072 INFO kablam! warning: unused variable: `map`
Sep 02 20:29:05.072 INFO kablam!   --> src/lib.rs:60:9
Sep 02 20:29:05.072 INFO kablam!    |
Sep 02 20:29:05.072 INFO kablam! 60 |     let map: AssocList<String, String> = AssocList::new();
Sep 02 20:29:05.072 INFO kablam!    |         ^^^ help: consider using `_map` instead
Sep 02 20:29:05.072 INFO kablam!    |
Sep 02 20:29:05.072 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 02 20:29:05.072 INFO kablam! 
Sep 02 20:29:05.105 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
Sep 02 20:29:05.108 INFO kablam! su: No module specific data is present
Sep 02 20:29:05.457 INFO running `"docker" "rm" "-f" "197b5eedcc2b6e46ca162ef0e72ed5e3f470ed5cd81c4e96b52ae916950e3774"`
Sep 02 20:29:05.586 INFO blam! 197b5eedcc2b6e46ca162ef0e72ed5e3f470ed5cd81c4e96b52ae916950e3774