Nov 07 03:00:31.827 INFO checking SDRust/png-fabuloso against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings for pr-55687
Nov 07 03:00:31.829 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-5/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 03:00:32.218 INFO blam! aa4c04f388ef75deddea21c8ec244938d5cdf541dc071062c29b95f1b7836ad6
Nov 07 03:00:32.221 INFO running `"docker" "start" "-a" "aa4c04f388ef75deddea21c8ec244938d5cdf541dc071062c29b95f1b7836ad6"`
Nov 07 03:00:34.640 INFO kablam! usermod: no changes
Nov 07 03:00:34.744 INFO kablam!     Checking crc v1.3.0
Nov 07 03:00:35.457 INFO kablam!     Checking pngstogram v0.1.0 (/source)
Nov 07 03:00:36.357 INFO kablam! warning: variable does not need to be mutable
Nov 07 03:00:36.358 INFO kablam!   --> src/main.rs:86:13
Nov 07 03:00:36.359 INFO kablam!    |
Nov 07 03:00:36.359 INFO kablam! 86 |         let mut data_borrow : &mut [u8] = big_data_buf.borrow_mut();
Nov 07 03:00:36.360 INFO kablam!    |             ----^^^^^^^^^^^
Nov 07 03:00:36.360 INFO kablam!    |             |
Nov 07 03:00:36.361 INFO kablam!    |             help: remove this `mut`
Nov 07 03:00:36.362 INFO kablam!    |
Nov 07 03:00:36.362 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 07 03:00:36.363 INFO kablam! 
Nov 07 03:00:36.656 INFO kablam! warning: variable does not need to be mutable
Nov 07 03:00:36.656 INFO kablam!   --> src/main.rs:86:13
Nov 07 03:00:36.656 INFO kablam!    |
Nov 07 03:00:36.656 INFO kablam! 86 |         let mut data_borrow : &mut [u8] = big_data_buf.borrow_mut();
Nov 07 03:00:36.656 INFO kablam!    |             ----^^^^^^^^^^^
Nov 07 03:00:36.656 INFO kablam!    |             |
Nov 07 03:00:36.656 INFO kablam!    |             help: remove this `mut`
Nov 07 03:00:36.656 INFO kablam!    |
Nov 07 03:00:36.656 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 07 03:00:36.656 INFO kablam! 
Nov 07 03:00:36.700 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.02s
Nov 07 03:00:36.711 INFO kablam! su: No module specific data is present
Nov 07 03:00:38.310 INFO running `"docker" "rm" "-f" "aa4c04f388ef75deddea21c8ec244938d5cdf541dc071062c29b95f1b7836ad6"`
Nov 07 03:00:38.645 INFO blam! aa4c04f388ef75deddea21c8ec244938d5cdf541dc071062c29b95f1b7836ad6