Nov 06 22:54:10.309 INFO checking dgryski/rust-bf against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings for pr-55687
Nov 06 22:54:10.310 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-1/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 22:54:10.744 INFO blam! c209be2a235e550155dd8a561ab3ecf672369aa7de870fc70a33eb4c038097c8
Nov 06 22:54:10.747 INFO running `"docker" "start" "-a" "c209be2a235e550155dd8a561ab3ecf672369aa7de870fc70a33eb4c038097c8"`
Nov 06 22:54:12.898 INFO kablam! usermod: no changes
Nov 06 22:54:12.973 INFO kablam!     Checking bf v0.1.0 (/source)
Nov 06 22:54:13.960 INFO kablam! warning: unused variable: `arg1`
Nov 06 22:54:13.960 INFO kablam!   --> src/main.rs:17:13
Nov 06 22:54:13.960 INFO kablam!    |
Nov 06 22:54:13.960 INFO kablam! 17 |     let ref arg1 = args[1];
Nov 06 22:54:13.960 INFO kablam!    |             ^^^^ help: consider using `_arg1` instead
Nov 06 22:54:13.960 INFO kablam!    |
Nov 06 22:54:13.960 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 06 22:54:13.960 INFO kablam! 
Nov 06 22:54:14.024 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 22:54:14.024 INFO kablam!   --> src/main.rs:31:9
Nov 06 22:54:14.024 INFO kablam!    |
Nov 06 22:54:14.024 INFO kablam! 31 |         io::stderr().write(err.as_bytes());
Nov 06 22:54:14.024 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 22:54:14.024 INFO kablam!    |
Nov 06 22:54:14.024 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 06 22:54:14.024 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 22:54:14.024 INFO kablam! 
Nov 06 22:54:14.100 INFO kablam! warning: unused variable: `arg1`
Nov 06 22:54:14.100 INFO kablam!   --> src/main.rs:17:13
Nov 06 22:54:14.100 INFO kablam!    |
Nov 06 22:54:14.100 INFO kablam! 17 |     let ref arg1 = args[1];
Nov 06 22:54:14.100 INFO kablam!    |             ^^^^ help: consider using `_arg1` instead
Nov 06 22:54:14.100 INFO kablam!    |
Nov 06 22:54:14.100 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 06 22:54:14.100 INFO kablam! 
Nov 06 22:54:14.130 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 22:54:14.130 INFO kablam!   --> src/main.rs:31:9
Nov 06 22:54:14.130 INFO kablam!    |
Nov 06 22:54:14.130 INFO kablam! 31 |         io::stderr().write(err.as_bytes());
Nov 06 22:54:14.130 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 22:54:14.130 INFO kablam!    |
Nov 06 22:54:14.130 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 06 22:54:14.130 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 22:54:14.131 INFO kablam! 
Nov 06 22:54:14.180 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.25s
Nov 06 22:54:14.184 INFO kablam! su: No module specific data is present
Nov 06 22:54:15.629 INFO running `"docker" "rm" "-f" "c209be2a235e550155dd8a561ab3ecf672369aa7de870fc70a33eb4c038097c8"`
Nov 06 22:54:15.984 INFO blam! c209be2a235e550155dd8a561ab3ecf672369aa7de870fc70a33eb4c038097c8