Nov 06 12:27:36.317 INFO checking tkyk0317/rcc against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings for pr-55687
Nov 06 12:27:36.318 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-3/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 12:27:36.770 INFO blam! ed6936a91f97a3d63651aea5cadd40de669976c518fffb9ac69c09ba5c4ed401
Nov 06 12:27:36.772 INFO running `"docker" "start" "-a" "ed6936a91f97a3d63651aea5cadd40de669976c518fffb9ac69c09ba5c4ed401"`
Nov 06 12:27:38.188 INFO kablam! usermod: no changes
Nov 06 12:27:38.276 INFO kablam!     Checking rcc v0.1.0 (/source)
Nov 06 12:27:39.696 INFO kablam! warning: struct is never constructed: `StringData`
Nov 06 12:27:39.696 INFO kablam!  --> src/string.rs:2:1
Nov 06 12:27:39.696 INFO kablam!   |
Nov 06 12:27:39.696 INFO kablam! 2 | pub struct StringData {
Nov 06 12:27:39.696 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^
Nov 06 12:27:39.696 INFO kablam!   |
Nov 06 12:27:39.696 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 06 12:27:39.696 INFO kablam! 
Nov 06 12:27:39.696 INFO kablam! warning: method is never used: `new`
Nov 06 12:27:39.696 INFO kablam!   --> src/string.rs:10:5
Nov 06 12:27:39.696 INFO kablam!    |
Nov 06 12:27:39.696 INFO kablam! 10 |     pub fn new() -> StringData {
Nov 06 12:27:39.696 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 12:27:39.696 INFO kablam! 
Nov 06 12:27:39.696 INFO kablam! warning: method is never used: `push`
Nov 06 12:27:39.696 INFO kablam!   --> src/string.rs:20:5
Nov 06 12:27:39.696 INFO kablam!    |
Nov 06 12:27:39.696 INFO kablam! 20 |     pub fn push(&mut self, c: char) {
Nov 06 12:27:39.696 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 12:27:39.697 INFO kablam! 
Nov 06 12:27:39.697 INFO kablam! warning: method is never used: `count`
Nov 06 12:27:39.697 INFO kablam!   --> src/symbol.rs:45:5
Nov 06 12:27:39.697 INFO kablam!    |
Nov 06 12:27:39.697 INFO kablam! 45 |     pub fn count(&self) -> usize {
Nov 06 12:27:39.697 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 12:27:39.697 INFO kablam! 
Nov 06 12:27:40.576 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.35s
Nov 06 12:27:40.579 INFO kablam! su: No module specific data is present
Nov 06 12:27:41.802 INFO running `"docker" "rm" "-f" "ed6936a91f97a3d63651aea5cadd40de669976c518fffb9ac69c09ba5c4ed401"`
Nov 06 12:27:42.047 INFO blam! ed6936a91f97a3d63651aea5cadd40de669976c518fffb9ac69c09ba5c4ed401