Nov 06 18:50:46.676 INFO checking lampij/HashTable against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings for pr-55687
Nov 06 18:50:46.678 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-0/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/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 -Dduplicate_associated_type_bindings" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 06 18:50:47.230 INFO blam! 90a5eba2aaeaa4fcc3d94de86a4eee06bdd9ff962c8fedc86e936850a1134ad8
Nov 06 18:50:47.231 INFO running `"docker" "start" "-a" "90a5eba2aaeaa4fcc3d94de86a4eee06bdd9ff962c8fedc86e936850a1134ad8"`
Nov 06 18:50:49.064 INFO kablam! usermod: no changes
Nov 06 18:50:49.119 INFO kablam!     Checking HashTable v0.1.0 (/source)
Nov 06 18:50:49.792 INFO kablam! warning: variable does not need to be mutable
Nov 06 18:50:49.792 INFO kablam!   --> src/hash_table.rs:24:17
Nov 06 18:50:49.792 INFO kablam!    |
Nov 06 18:50:49.793 INFO kablam! 24 | pub fn hash_fun(mut key: &str) -> usize {
Nov 06 18:50:49.793 INFO kablam!    |                 ----^^^
Nov 06 18:50:49.793 INFO kablam!    |                 |
Nov 06 18:50:49.793 INFO kablam!    |                 help: remove this `mut`
Nov 06 18:50:49.793 INFO kablam!    |
Nov 06 18:50:49.793 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 06 18:50:49.793 INFO kablam! 
Nov 06 18:50:49.794 INFO kablam! warning: variable does not need to be mutable
Nov 06 18:50:49.794 INFO kablam!   --> src/hash_table.rs:26:6
Nov 06 18:50:49.795 INFO kablam!    |
Nov 06 18:50:49.795 INFO kablam! 26 |     let mut key_as_byte_array = key.as_bytes();
Nov 06 18:50:49.795 INFO kablam!    |         ----^^^^^^^^^^^^^^^^^
Nov 06 18:50:49.795 INFO kablam!    |         |
Nov 06 18:50:49.795 INFO kablam!    |         help: remove this `mut`
Nov 06 18:50:49.796 INFO kablam! 
Nov 06 18:50:49.797 INFO kablam! warning: struct is never constructed: `HashTable`
Nov 06 18:50:49.797 INFO kablam!  --> src/hash_table.rs:2:1
Nov 06 18:50:49.797 INFO kablam!   |
Nov 06 18:50:49.797 INFO kablam! 2 | pub struct HashTable {
Nov 06 18:50:49.797 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^
Nov 06 18:50:49.797 INFO kablam!   |
Nov 06 18:50:49.797 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 06 18:50:49.797 INFO kablam! 
Nov 06 18:50:49.797 INFO kablam! warning: method is never used: `add`
Nov 06 18:50:49.797 INFO kablam!  --> src/hash_table.rs:8:2
Nov 06 18:50:49.797 INFO kablam!   |
Nov 06 18:50:49.797 INFO kablam! 8 |     pub fn add(&mut self, key: &String, value: &String) {
Nov 06 18:50:49.797 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 18:50:49.797 INFO kablam! 
Nov 06 18:50:49.797 INFO kablam! warning: method is never used: `get`
Nov 06 18:50:49.797 INFO kablam!   --> src/hash_table.rs:14:2
Nov 06 18:50:49.797 INFO kablam!    |
Nov 06 18:50:49.797 INFO kablam! 14 |     pub fn get(&self, key: &String) -> String {
Nov 06 18:50:49.797 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 18:50:49.801 INFO kablam! 
Nov 06 18:50:49.812 INFO kablam! warning: method is never used: `new`
Nov 06 18:50:49.812 INFO kablam!   --> src/hash_table.rs:18:2
Nov 06 18:50:49.812 INFO kablam!    |
Nov 06 18:50:49.812 INFO kablam! 18 |     pub fn new() -> HashTable {
Nov 06 18:50:49.812 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 18:50:49.812 INFO kablam! 
Nov 06 18:50:49.813 INFO kablam! warning: function is never used: `hash_fun`
Nov 06 18:50:49.813 INFO kablam!   --> src/hash_table.rs:24:1
Nov 06 18:50:49.813 INFO kablam!    |
Nov 06 18:50:49.813 INFO kablam! 24 | pub fn hash_fun(mut key: &str) -> usize {
Nov 06 18:50:49.813 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 18:50:49.815 INFO kablam! 
Nov 06 18:50:49.815 INFO kablam! warning: crate `HashTable` should have a snake case name such as `hash_table`
Nov 06 18:50:49.815 INFO kablam!   |
Nov 06 18:50:49.815 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Nov 06 18:50:49.816 INFO kablam! 
Nov 06 18:50:49.975 INFO kablam! warning: variable does not need to be mutable
Nov 06 18:50:49.975 INFO kablam!   --> src/hash_table.rs:24:17
Nov 06 18:50:49.975 INFO kablam!    |
Nov 06 18:50:49.975 INFO kablam! 24 | pub fn hash_fun(mut key: &str) -> usize {
Nov 06 18:50:49.975 INFO kablam!    |                 ----^^^
Nov 06 18:50:49.975 INFO kablam!    |                 |
Nov 06 18:50:49.975 INFO kablam!    |                 help: remove this `mut`
Nov 06 18:50:49.975 INFO kablam!    |
Nov 06 18:50:49.975 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 06 18:50:49.976 INFO kablam! 
Nov 06 18:50:49.976 INFO kablam! warning: variable does not need to be mutable
Nov 06 18:50:49.976 INFO kablam!   --> src/hash_table.rs:26:6
Nov 06 18:50:49.976 INFO kablam!    |
Nov 06 18:50:49.976 INFO kablam! 26 |     let mut key_as_byte_array = key.as_bytes();
Nov 06 18:50:49.976 INFO kablam!    |         ----^^^^^^^^^^^^^^^^^
Nov 06 18:50:49.976 INFO kablam!    |         |
Nov 06 18:50:49.976 INFO kablam!    |         help: remove this `mut`
Nov 06 18:50:49.976 INFO kablam! 
Nov 06 18:50:49.980 INFO kablam! warning: crate `HashTable` should have a snake case name such as `hash_table`
Nov 06 18:50:49.980 INFO kablam!   |
Nov 06 18:50:49.980 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Nov 06 18:50:49.980 INFO kablam! 
Nov 06 18:50:50.028 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
Nov 06 18:50:50.039 INFO kablam! su: No module specific data is present
Nov 06 18:50:51.039 INFO running `"docker" "rm" "-f" "90a5eba2aaeaa4fcc3d94de86a4eee06bdd9ff962c8fedc86e936850a1134ad8"`
Nov 06 18:50:51.372 INFO blam! 90a5eba2aaeaa4fcc3d94de86a4eee06bdd9ff962c8fedc86e936850a1134ad8