Nov 07 13:30:35.427 INFO checking imagefmt-4.0.0 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings for pr-55687
Nov 07 13:30:35.429 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-2/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 07 13:30:35.906 INFO blam! d1f83a0c35888bc448ec287c0f31f998494e6c6640839d68f947b179962ec78e
Nov 07 13:30:35.909 INFO running `"docker" "start" "-a" "d1f83a0c35888bc448ec287c0f31f998494e6c6640839d68f947b179962ec78e"`
Nov 07 13:30:37.639 INFO kablam! usermod: no changes
Nov 07 13:30:37.712 INFO kablam!     Checking imagefmt v4.0.0 (/source)
Nov 07 13:30:40.171 INFO kablam! warning: unused import: `Write`
Nov 07 13:30:40.171 INFO kablam!   --> src/lib.rs:35:27
Nov 07 13:30:40.171 INFO kablam!    |
Nov 07 13:30:40.171 INFO kablam! 35 | use std::io::{self, Read, Write, BufReader, BufWriter, ErrorKind, Seek, SeekFrom};
Nov 07 13:30:40.171 INFO kablam!    |                           ^^^^^
Nov 07 13:30:40.171 INFO kablam!    |
Nov 07 13:30:40.172 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 07 13:30:40.172 INFO kablam! 
Nov 07 13:30:40.608 INFO kablam! warning: unused import: `Write`
Nov 07 13:30:40.608 INFO kablam!   --> src/lib.rs:35:27
Nov 07 13:30:40.608 INFO kablam!    |
Nov 07 13:30:40.608 INFO kablam! 35 | use std::io::{self, Read, Write, BufReader, BufWriter, ErrorKind, Seek, SeekFrom};
Nov 07 13:30:40.608 INFO kablam!    |                           ^^^^^
Nov 07 13:30:40.608 INFO kablam!    |
Nov 07 13:30:40.608 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 07 13:30:40.608 INFO kablam! 
Nov 07 13:30:41.078 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.41s
Nov 07 13:30:41.087 INFO kablam! su: No module specific data is present
Nov 07 13:30:42.411 INFO running `"docker" "rm" "-f" "d1f83a0c35888bc448ec287c0f31f998494e6c6640839d68f947b179962ec78e"`
Nov 07 13:30:42.804 INFO blam! d1f83a0c35888bc448ec287c0f31f998494e6c6640839d68f947b179962ec78e