Nov 06 17:37:37.939 INFO checking miyamofigo/lzw against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings for pr-55687
Nov 06 17:37:37.940 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-4/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 17:37:38.428 INFO blam! 1e874548a2c45bec6245a6217c84f1b6810b70e514f23dcf196a9046d5e91a88
Nov 06 17:37:38.436 INFO running `"docker" "start" "-a" "1e874548a2c45bec6245a6217c84f1b6810b70e514f23dcf196a9046d5e91a88"`
Nov 06 17:37:39.276 INFO kablam! usermod: no changes
Nov 06 17:37:39.296 INFO kablam!     Checking lzw v0.1.0 (/source)
Nov 06 17:37:39.697 INFO kablam! warning: variable does not need to be mutable
Nov 06 17:37:39.697 INFO kablam!    --> src/main.rs:115:9
Nov 06 17:37:39.697 INFO kablam!     |
Nov 06 17:37:39.697 INFO kablam! 115 |     let mut comp = compress("hello world");
Nov 06 17:37:39.698 INFO kablam!     |         ----^^^^
Nov 06 17:37:39.698 INFO kablam!     |         |
Nov 06 17:37:39.698 INFO kablam!     |         help: remove this `mut`
Nov 06 17:37:39.698 INFO kablam!     |
Nov 06 17:37:39.698 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 06 17:37:39.699 INFO kablam! 
Nov 06 17:37:39.699 INFO kablam! warning: variable does not need to be mutable
Nov 06 17:37:39.699 INFO kablam!    --> src/main.rs:119:9
Nov 06 17:37:39.699 INFO kablam!     |
Nov 06 17:37:39.699 INFO kablam! 119 |     let mut comp2 = compress("hello worldhello world");
Nov 06 17:37:39.700 INFO kablam!     |         ----^^^^^
Nov 06 17:37:39.700 INFO kablam!     |         |
Nov 06 17:37:39.700 INFO kablam!     |         help: remove this `mut`
Nov 06 17:37:39.700 INFO kablam! 
Nov 06 17:37:39.721 INFO kablam! warning: variable does not need to be mutable
Nov 06 17:37:39.721 INFO kablam!    --> src/main.rs:115:9
Nov 06 17:37:39.721 INFO kablam!     |
Nov 06 17:37:39.721 INFO kablam! 115 |     let mut comp = compress("hello world");
Nov 06 17:37:39.721 INFO kablam!     |         ----^^^^
Nov 06 17:37:39.722 INFO kablam!     |         |
Nov 06 17:37:39.722 INFO kablam!     |         help: remove this `mut`
Nov 06 17:37:39.722 INFO kablam!     |
Nov 06 17:37:39.722 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 06 17:37:39.722 INFO kablam! 
Nov 06 17:37:39.722 INFO kablam! warning: variable does not need to be mutable
Nov 06 17:37:39.723 INFO kablam!    --> src/main.rs:119:9
Nov 06 17:37:39.723 INFO kablam!     |
Nov 06 17:37:39.723 INFO kablam! 119 |     let mut comp2 = compress("hello worldhello world");
Nov 06 17:37:39.723 INFO kablam!     |         ----^^^^^
Nov 06 17:37:39.723 INFO kablam!     |         |
Nov 06 17:37:39.723 INFO kablam!     |         help: remove this `mut`
Nov 06 17:37:39.724 INFO kablam! 
Nov 06 17:37:39.757 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
Nov 06 17:37:39.768 INFO kablam! su: No module specific data is present
Nov 06 17:37:40.292 INFO running `"docker" "rm" "-f" "1e874548a2c45bec6245a6217c84f1b6810b70e514f23dcf196a9046d5e91a88"`
Nov 06 17:37:40.620 INFO blam! 1e874548a2c45bec6245a6217c84f1b6810b70e514f23dcf196a9046d5e91a88