Nov 02 06:56:39.024 INFO checking seeba8/rustsweeper against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 02 06:56:39.024 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-2/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/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 +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 02 06:56:39.519 INFO blam! fad4e1edfe06eae60eb1a3f566e96078bf986080d6d138ecb74c475f647d4fbe
Nov 02 06:56:39.522 INFO running `"docker" "start" "-a" "fad4e1edfe06eae60eb1a3f566e96078bf986080d6d138ecb74c475f647d4fbe"`
Nov 02 06:56:41.135 INFO kablam! usermod: no changes
Nov 02 06:56:41.208 INFO kablam!     Checking rustsweeper v0.1.0 (/source)
Nov 02 06:56:41.558 INFO kablam! warning: unused import: `std::fmt`
Nov 02 06:56:41.558 INFO kablam!  --> src/main.rs:4:5
Nov 02 06:56:41.558 INFO kablam!   |
Nov 02 06:56:41.558 INFO kablam! 4 | use std::fmt;
Nov 02 06:56:41.558 INFO kablam!   |     ^^^^^^^^
Nov 02 06:56:41.558 INFO kablam!   |
Nov 02 06:56:41.558 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 06:56:41.558 INFO kablam! 
Nov 02 06:56:41.680 INFO kablam! warning: unused import: `std::fmt`
Nov 02 06:56:41.680 INFO kablam!  --> src/main.rs:4:5
Nov 02 06:56:41.680 INFO kablam!   |
Nov 02 06:56:41.680 INFO kablam! 4 | use std::fmt;
Nov 02 06:56:41.680 INFO kablam!   |     ^^^^^^^^
Nov 02 06:56:41.680 INFO kablam!   |
Nov 02 06:56:41.680 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 06:56:41.680 INFO kablam! 
Nov 02 06:56:41.777 INFO kablam! warning: variable does not need to be mutable
Nov 02 06:56:41.777 INFO kablam!   --> src/main.rs:61:13
Nov 02 06:56:41.777 INFO kablam!    |
Nov 02 06:56:41.777 INFO kablam! 61 |         let mut state = [[FieldState::None; 9]; 9];
Nov 02 06:56:41.777 INFO kablam!    |             ----^^^^^
Nov 02 06:56:41.777 INFO kablam!    |             |
Nov 02 06:56:41.777 INFO kablam!    |             help: remove this `mut`
Nov 02 06:56:41.777 INFO kablam!    |
Nov 02 06:56:41.777 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 02 06:56:41.777 INFO kablam! 
Nov 02 06:56:41.840 INFO kablam! warning: variable does not need to be mutable
Nov 02 06:56:41.840 INFO kablam!   --> src/main.rs:61:13
Nov 02 06:56:41.840 INFO kablam!    |
Nov 02 06:56:41.840 INFO kablam! 61 |         let mut state = [[FieldState::None; 9]; 9];
Nov 02 06:56:41.840 INFO kablam!    |             ----^^^^^
Nov 02 06:56:41.840 INFO kablam!    |             |
Nov 02 06:56:41.840 INFO kablam!    |             help: remove this `mut`
Nov 02 06:56:41.840 INFO kablam!    |
Nov 02 06:56:41.840 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 02 06:56:41.840 INFO kablam! 
Nov 02 06:56:41.927 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
Nov 02 06:56:41.928 INFO kablam! su: No module specific data is present
Nov 02 06:56:42.867 INFO running `"docker" "rm" "-f" "fad4e1edfe06eae60eb1a3f566e96078bf986080d6d138ecb74c475f647d4fbe"`
Nov 02 06:56:43.177 INFO blam! fad4e1edfe06eae60eb1a3f566e96078bf986080d6d138ecb74c475f647d4fbe