Nov 07 00:31:15.194 INFO checking boyter/rcc against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 00:31:15.195 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-6/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 07 00:31:15.634 INFO blam! 2274491e4b6d830d52fc11c350efd44ba28004bb1a87fb0c5d54caaafc4f822d
Nov 07 00:31:15.641 INFO running `"docker" "start" "-a" "2274491e4b6d830d52fc11c350efd44ba28004bb1a87fb0c5d54caaafc4f822d"`
Nov 07 00:31:17.085 INFO kablam! usermod: no changes
Nov 07 00:31:17.204 INFO kablam!     Checking rcc v0.1.0 (/source)
Nov 07 00:31:17.792 INFO kablam! warning: variable `bytes_count` is assigned to, but never used
Nov 07 00:31:17.792 INFO kablam!   --> src/main.rs:45:13
Nov 07 00:31:17.792 INFO kablam!    |
Nov 07 00:31:17.792 INFO kablam! 45 |     let mut bytes_count: u32;
Nov 07 00:31:17.792 INFO kablam!    |             ^^^^^^^^^^^
Nov 07 00:31:17.792 INFO kablam!    |
Nov 07 00:31:17.792 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 07 00:31:17.792 INFO kablam!    = note: consider using `_bytes_count` instead
Nov 07 00:31:17.792 INFO kablam! 
Nov 07 00:31:17.792 INFO kablam! warning: value assigned to `bytes_count` is never read
Nov 07 00:31:17.792 INFO kablam!   --> src/main.rs:47:5
Nov 07 00:31:17.792 INFO kablam!    |
Nov 07 00:31:17.793 INFO kablam! 47 |     bytes_count = 0;
Nov 07 00:31:17.793 INFO kablam!    |     ^^^^^^^^^^^
Nov 07 00:31:17.793 INFO kablam!    |
Nov 07 00:31:17.793 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Nov 07 00:31:17.793 INFO kablam! 
Nov 07 00:31:17.804 INFO kablam! warning: variable does not need to be mutable
Nov 07 00:31:17.804 INFO kablam!   --> src/main.rs:45:9
Nov 07 00:31:17.804 INFO kablam!    |
Nov 07 00:31:17.804 INFO kablam! 45 |     let mut bytes_count: u32;
Nov 07 00:31:17.804 INFO kablam!    |         ----^^^^^^^^^^^
Nov 07 00:31:17.804 INFO kablam!    |         |
Nov 07 00:31:17.804 INFO kablam!    |         help: remove this `mut`
Nov 07 00:31:17.804 INFO kablam!    |
Nov 07 00:31:17.805 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 07 00:31:17.805 INFO kablam! 
Nov 07 00:31:17.805 INFO kablam! warning: field is never used: `code`
Nov 07 00:31:17.805 INFO kablam!   --> src/main.rs:67:5
Nov 07 00:31:17.805 INFO kablam!    |
Nov 07 00:31:17.805 INFO kablam! 67 |     code: u32,
Nov 07 00:31:17.805 INFO kablam!    |     ^^^^^^^^^
Nov 07 00:31:17.805 INFO kablam!    |
Nov 07 00:31:17.805 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 07 00:31:17.805 INFO kablam! 
Nov 07 00:31:17.805 INFO kablam! warning: field is never used: `comment`
Nov 07 00:31:17.805 INFO kablam!   --> src/main.rs:68:5
Nov 07 00:31:17.805 INFO kablam!    |
Nov 07 00:31:17.805 INFO kablam! 68 |     comment: u32,
Nov 07 00:31:17.805 INFO kablam!    |     ^^^^^^^^^^^^
Nov 07 00:31:17.805 INFO kablam! 
Nov 07 00:31:17.805 INFO kablam! warning: field is never used: `blank`
Nov 07 00:31:17.805 INFO kablam!   --> src/main.rs:69:5
Nov 07 00:31:17.805 INFO kablam!    |
Nov 07 00:31:17.805 INFO kablam! 69 |     blank: u32,
Nov 07 00:31:17.805 INFO kablam!    |     ^^^^^^^^^^
Nov 07 00:31:17.805 INFO kablam! 
Nov 07 00:31:17.808 INFO kablam! warning: variable `bytes_count` is assigned to, but never used
Nov 07 00:31:17.808 INFO kablam!   --> src/main.rs:45:13
Nov 07 00:31:17.808 INFO kablam!    |
Nov 07 00:31:17.808 INFO kablam! 45 |     let mut bytes_count: u32;
Nov 07 00:31:17.808 INFO kablam!    |             ^^^^^^^^^^^
Nov 07 00:31:17.808 INFO kablam!    |
Nov 07 00:31:17.808 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 07 00:31:17.808 INFO kablam!    = note: consider using `_bytes_count` instead
Nov 07 00:31:17.808 INFO kablam! 
Nov 07 00:31:17.808 INFO kablam! warning: value assigned to `bytes_count` is never read
Nov 07 00:31:17.808 INFO kablam!   --> src/main.rs:47:5
Nov 07 00:31:17.808 INFO kablam!    |
Nov 07 00:31:17.808 INFO kablam! 47 |     bytes_count = 0;
Nov 07 00:31:17.808 INFO kablam!    |     ^^^^^^^^^^^
Nov 07 00:31:17.808 INFO kablam!    |
Nov 07 00:31:17.808 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Nov 07 00:31:17.808 INFO kablam! 
Nov 07 00:31:17.812 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 00:31:17.812 INFO kablam!   --> src/main.rs:16:9
Nov 07 00:31:17.812 INFO kablam!    |
Nov 07 00:31:17.812 INFO kablam! 16 |         process_file(&mut file_job);
Nov 07 00:31:17.812 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 00:31:17.812 INFO kablam!    |
Nov 07 00:31:17.812 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 07 00:31:17.812 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 00:31:17.812 INFO kablam! 
Nov 07 00:31:17.819 INFO kablam! warning: variable does not need to be mutable
Nov 07 00:31:17.819 INFO kablam!   --> src/main.rs:45:9
Nov 07 00:31:17.819 INFO kablam!    |
Nov 07 00:31:17.819 INFO kablam! 45 |     let mut bytes_count: u32;
Nov 07 00:31:17.819 INFO kablam!    |         ----^^^^^^^^^^^
Nov 07 00:31:17.819 INFO kablam!    |         |
Nov 07 00:31:17.819 INFO kablam!    |         help: remove this `mut`
Nov 07 00:31:17.819 INFO kablam!    |
Nov 07 00:31:17.819 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 07 00:31:17.819 INFO kablam! 
Nov 07 00:31:17.819 INFO kablam! warning: field is never used: `code`
Nov 07 00:31:17.819 INFO kablam!   --> src/main.rs:67:5
Nov 07 00:31:17.819 INFO kablam!    |
Nov 07 00:31:17.819 INFO kablam! 67 |     code: u32,
Nov 07 00:31:17.819 INFO kablam!    |     ^^^^^^^^^
Nov 07 00:31:17.819 INFO kablam!    |
Nov 07 00:31:17.819 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 07 00:31:17.819 INFO kablam! 
Nov 07 00:31:17.819 INFO kablam! warning: field is never used: `comment`
Nov 07 00:31:17.819 INFO kablam!   --> src/main.rs:68:5
Nov 07 00:31:17.819 INFO kablam!    |
Nov 07 00:31:17.819 INFO kablam! 68 |     comment: u32,
Nov 07 00:31:17.819 INFO kablam!    |     ^^^^^^^^^^^^
Nov 07 00:31:17.819 INFO kablam! 
Nov 07 00:31:17.820 INFO kablam! warning: field is never used: `blank`
Nov 07 00:31:17.820 INFO kablam!   --> src/main.rs:69:5
Nov 07 00:31:17.820 INFO kablam!    |
Nov 07 00:31:17.820 INFO kablam! 69 |     blank: u32,
Nov 07 00:31:17.820 INFO kablam!    |     ^^^^^^^^^^
Nov 07 00:31:17.820 INFO kablam! 
Nov 07 00:31:17.828 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 00:31:17.828 INFO kablam!   --> src/main.rs:16:9
Nov 07 00:31:17.828 INFO kablam!    |
Nov 07 00:31:17.828 INFO kablam! 16 |         process_file(&mut file_job);
Nov 07 00:31:17.828 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 00:31:17.828 INFO kablam!    |
Nov 07 00:31:17.833 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 07 00:31:17.833 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 00:31:17.833 INFO kablam! 
Nov 07 00:31:17.851 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
Nov 07 00:31:17.855 INFO kablam! su: No module specific data is present
Nov 07 00:31:18.171 INFO running `"docker" "rm" "-f" "2274491e4b6d830d52fc11c350efd44ba28004bb1a87fb0c5d54caaafc4f822d"`
Nov 07 00:31:18.280 INFO blam! 2274491e4b6d830d52fc11c350efd44ba28004bb1a87fb0c5d54caaafc4f822d