Oct 28 00:58:14.693 INFO checking assoc_list-0.1.0 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 28 00:58:14.695 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-0/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"`
Oct 28 00:58:15.255 INFO blam! cc2bfe1e30f77eccb5465c4f3e157f7659e9c52c862915bc9f479758f06f96ad
Oct 28 00:58:15.258 INFO running `"docker" "start" "-a" "cc2bfe1e30f77eccb5465c4f3e157f7659e9c52c862915bc9f479758f06f96ad"`
Oct 28 00:58:16.795 INFO kablam! usermod: no changes
Oct 28 00:58:16.836 INFO kablam!     Checking assoc_list v0.1.0 (/source)
Oct 28 00:58:17.827 INFO kablam! warning: method is never used: `new`
Oct 28 00:58:17.827 INFO kablam!   --> src/lib.rs:11:5
Oct 28 00:58:17.828 INFO kablam!    |
Oct 28 00:58:17.828 INFO kablam! 11 |     fn new() -> AssocList<K, V> {
Oct 28 00:58:17.828 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 28 00:58:17.829 INFO kablam!    |
Oct 28 00:58:17.829 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 28 00:58:17.829 INFO kablam! 
Oct 28 00:58:17.829 INFO kablam! warning: method is never used: `insert`
Oct 28 00:58:17.830 INFO kablam!   --> src/lib.rs:15:5
Oct 28 00:58:17.830 INFO kablam!    |
Oct 28 00:58:17.830 INFO kablam! 15 |     fn insert(&mut self, k: K, v: V) {
Oct 28 00:58:17.831 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 28 00:58:17.831 INFO kablam! 
Oct 28 00:58:17.831 INFO kablam! warning: method is never used: `len`
Oct 28 00:58:17.832 INFO kablam!   --> src/lib.rs:19:5
Oct 28 00:58:17.832 INFO kablam!    |
Oct 28 00:58:17.832 INFO kablam! 19 |     fn len(&self) -> usize {
Oct 28 00:58:17.832 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Oct 28 00:58:17.833 INFO kablam! 
Oct 28 00:58:17.833 INFO kablam! warning: method is never used: `contains_key`
Oct 28 00:58:17.833 INFO kablam!   --> src/lib.rs:36:5
Oct 28 00:58:17.833 INFO kablam!    |
Oct 28 00:58:17.834 INFO kablam! 36 |     fn contains_key(&self, k: &K) -> bool {
Oct 28 00:58:17.834 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 28 00:58:17.834 INFO kablam! 
Oct 28 00:58:17.835 INFO kablam! warning: method is never used: `remove`
Oct 28 00:58:17.835 INFO kablam!   --> src/lib.rs:43:5
Oct 28 00:58:17.835 INFO kablam!    |
Oct 28 00:58:17.835 INFO kablam! 43 |     fn remove(&mut self, k: &K) {
Oct 28 00:58:17.836 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 28 00:58:17.836 INFO kablam! 
Oct 28 00:58:18.379 INFO kablam! warning: unused variable: `map`
Oct 28 00:58:18.379 INFO kablam!   --> src/lib.rs:60:9
Oct 28 00:58:18.379 INFO kablam!    |
Oct 28 00:58:18.379 INFO kablam! 60 |     let map: AssocList<String, String> = AssocList::new();
Oct 28 00:58:18.379 INFO kablam!    |         ^^^ help: consider using `_map` instead
Oct 28 00:58:18.379 INFO kablam!    |
Oct 28 00:58:18.379 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 28 00:58:18.379 INFO kablam! 
Oct 28 00:58:18.411 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.59s
Oct 28 00:58:18.411 INFO kablam! su: No module specific data is present
Oct 28 00:58:19.507 INFO running `"docker" "rm" "-f" "cc2bfe1e30f77eccb5465c4f3e157f7659e9c52c862915bc9f479758f06f96ad"`
Oct 28 00:58:19.855 INFO blam! cc2bfe1e30f77eccb5465c4f3e157f7659e9c52c862915bc9f479758f06f96ad