Nov 07 17:50:46.051 INFO checking assoc_list-0.1.0 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 17:50:46.053 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-0/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +24e66c28980442a48d9458f1a4f9b76cc722dc8a-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 07 17:50:46.445 INFO blam! 5dc948349465cde663947a564bc73644b75909e5a6077fde37781679f0cc036b
Nov 07 17:50:46.447 INFO running `"docker" "start" "-a" "5dc948349465cde663947a564bc73644b75909e5a6077fde37781679f0cc036b"`
Nov 07 17:50:47.504 INFO kablam! usermod: no changes
Nov 07 17:50:47.552 INFO kablam!     Checking assoc_list v0.1.0 (/source)
Nov 07 17:50:48.584 INFO kablam! warning: method is never used: `new`
Nov 07 17:50:48.584 INFO kablam!   --> src/lib.rs:11:5
Nov 07 17:50:48.584 INFO kablam!    |
Nov 07 17:50:48.584 INFO kablam! 11 |     fn new() -> AssocList<K, V> {
Nov 07 17:50:48.584 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 17:50:48.584 INFO kablam!    |
Nov 07 17:50:48.584 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 07 17:50:48.584 INFO kablam! 
Nov 07 17:50:48.584 INFO kablam! warning: method is never used: `insert`
Nov 07 17:50:48.584 INFO kablam!   --> src/lib.rs:15:5
Nov 07 17:50:48.584 INFO kablam!    |
Nov 07 17:50:48.584 INFO kablam! 15 |     fn insert(&mut self, k: K, v: V) {
Nov 07 17:50:48.584 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 17:50:48.584 INFO kablam! 
Nov 07 17:50:48.584 INFO kablam! warning: method is never used: `len`
Nov 07 17:50:48.584 INFO kablam!   --> src/lib.rs:19:5
Nov 07 17:50:48.584 INFO kablam!    |
Nov 07 17:50:48.584 INFO kablam! 19 |     fn len(&self) -> usize {
Nov 07 17:50:48.584 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 07 17:50:48.584 INFO kablam! 
Nov 07 17:50:48.584 INFO kablam! warning: method is never used: `contains_key`
Nov 07 17:50:48.584 INFO kablam!   --> src/lib.rs:36:5
Nov 07 17:50:48.584 INFO kablam!    |
Nov 07 17:50:48.584 INFO kablam! 36 |     fn contains_key(&self, k: &K) -> bool {
Nov 07 17:50:48.584 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 17:50:48.584 INFO kablam! 
Nov 07 17:50:48.584 INFO kablam! warning: method is never used: `remove`
Nov 07 17:50:48.584 INFO kablam!   --> src/lib.rs:43:5
Nov 07 17:50:48.584 INFO kablam!    |
Nov 07 17:50:48.584 INFO kablam! 43 |     fn remove(&mut self, k: &K) {
Nov 07 17:50:48.584 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 17:50:48.584 INFO kablam! 
Nov 07 17:50:48.840 INFO kablam! warning: unused variable: `map`
Nov 07 17:50:48.840 INFO kablam!   --> src/lib.rs:60:9
Nov 07 17:50:48.840 INFO kablam!    |
Nov 07 17:50:48.840 INFO kablam! 60 |     let map: AssocList<String, String> = AssocList::new();
Nov 07 17:50:48.840 INFO kablam!    |         ^^^ help: consider using `_map` instead
Nov 07 17:50:48.840 INFO kablam!    |
Nov 07 17:50:48.840 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 07 17:50:48.840 INFO kablam! 
Nov 07 17:50:48.876 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.34s
Nov 07 17:50:48.876 INFO kablam! su: No module specific data is present
Nov 07 17:50:50.028 INFO running `"docker" "rm" "-f" "5dc948349465cde663947a564bc73644b75909e5a6077fde37781679f0cc036b"`
Nov 07 17:50:50.300 INFO blam! 5dc948349465cde663947a564bc73644b75909e5a6077fde37781679f0cc036b