Nov 01 07:52:13.634 INFO checking bluecereal/terminal-renderer against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 07:52:13.636 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-6/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 01 07:52:13.963 INFO blam! e865bc106979c285805fe8eee5f7fc21df65d710d1f3c047a3173ca960b0894e
Nov 01 07:52:13.964 INFO running `"docker" "start" "-a" "e865bc106979c285805fe8eee5f7fc21df65d710d1f3c047a3173ca960b0894e"`
Nov 01 07:52:14.576 INFO kablam! usermod: no changes
Nov 01 07:52:14.677 INFO kablam!     Checking termion v1.1.1
Nov 01 07:52:15.717 INFO kablam!     Checking terminal-renderer v0.1.0 (/source)
Nov 01 07:52:16.503 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 01 07:52:16.503 INFO kablam!   --> src/main.rs:48:15
Nov 01 07:52:16.503 INFO kablam!    |
Nov 01 07:52:16.503 INFO kablam! 48 |     let run = (x1 as isize - x2 as isize);
Nov 01 07:52:16.503 INFO kablam!    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 07:52:16.503 INFO kablam!    |
Nov 01 07:52:16.503 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 01 07:52:16.503 INFO kablam! 
Nov 01 07:52:16.503 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 01 07:52:16.503 INFO kablam!   --> src/main.rs:49:16
Nov 01 07:52:16.503 INFO kablam!    |
Nov 01 07:52:16.503 INFO kablam! 49 |     let rise = (y1 as isize - y2 as isize);
Nov 01 07:52:16.503 INFO kablam!    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 07:52:16.503 INFO kablam! 
Nov 01 07:52:16.628 INFO kablam! warning: unused variable: `i`
Nov 01 07:52:16.628 INFO kablam!   --> src/main.rs:59:9
Nov 01 07:52:16.628 INFO kablam!    |
Nov 01 07:52:16.628 INFO kablam! 59 |     for i in 0..steps {
Nov 01 07:52:16.628 INFO kablam!    |         ^ help: consider using `_i` instead
Nov 01 07:52:16.628 INFO kablam!    |
Nov 01 07:52:16.628 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 07:52:16.628 INFO kablam! 
Nov 01 07:52:16.630 INFO kablam! warning: variable does not need to be mutable
Nov 01 07:52:16.630 INFO kablam!   --> src/main.rs:45:18
Nov 01 07:52:16.630 INFO kablam!    |
Nov 01 07:52:16.630 INFO kablam! 45 |     let (mut x1, mut y1) = p1;
Nov 01 07:52:16.630 INFO kablam!    |                  ----^^
Nov 01 07:52:16.630 INFO kablam!    |                  |
Nov 01 07:52:16.630 INFO kablam!    |                  help: remove this `mut`
Nov 01 07:52:16.630 INFO kablam!    |
Nov 01 07:52:16.630 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 07:52:16.630 INFO kablam! 
Nov 01 07:52:16.630 INFO kablam! warning: variable does not need to be mutable
Nov 01 07:52:16.630 INFO kablam!   --> src/main.rs:45:10
Nov 01 07:52:16.630 INFO kablam!    |
Nov 01 07:52:16.630 INFO kablam! 45 |     let (mut x1, mut y1) = p1;
Nov 01 07:52:16.630 INFO kablam!    |          ----^^
Nov 01 07:52:16.630 INFO kablam!    |          |
Nov 01 07:52:16.630 INFO kablam!    |          help: remove this `mut`
Nov 01 07:52:16.630 INFO kablam! 
Nov 01 07:52:16.660 INFO kablam! warning: constant item is never used: `BACKSPACE`
Nov 01 07:52:16.660 INFO kablam!   --> src/main.rs:12:1
Nov 01 07:52:16.660 INFO kablam!    |
Nov 01 07:52:16.660 INFO kablam! 12 | const BACKSPACE: u8 = 8;
Nov 01 07:52:16.660 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 07:52:16.660 INFO kablam!    |
Nov 01 07:52:16.672 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 07:52:16.672 INFO kablam! 
Nov 01 07:52:16.696 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 01 07:52:16.696 INFO kablam!   --> src/main.rs:48:15
Nov 01 07:52:16.696 INFO kablam!    |
Nov 01 07:52:16.696 INFO kablam! 48 |     let run = (x1 as isize - x2 as isize);
Nov 01 07:52:16.696 INFO kablam!    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 07:52:16.696 INFO kablam!    |
Nov 01 07:52:16.696 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 01 07:52:16.696 INFO kablam! 
Nov 01 07:52:16.696 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 01 07:52:16.696 INFO kablam!   --> src/main.rs:49:16
Nov 01 07:52:16.696 INFO kablam!    |
Nov 01 07:52:16.696 INFO kablam! 49 |     let rise = (y1 as isize - y2 as isize);
Nov 01 07:52:16.696 INFO kablam!    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 07:52:16.696 INFO kablam! 
Nov 01 07:52:16.748 INFO kablam! warning: unused variable: `i`
Nov 01 07:52:16.748 INFO kablam!   --> src/main.rs:59:9
Nov 01 07:52:16.748 INFO kablam!    |
Nov 01 07:52:16.748 INFO kablam! 59 |     for i in 0..steps {
Nov 01 07:52:16.748 INFO kablam!    |         ^ help: consider using `_i` instead
Nov 01 07:52:16.748 INFO kablam!    |
Nov 01 07:52:16.748 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 07:52:16.748 INFO kablam! 
Nov 01 07:52:16.756 INFO kablam! warning: variable does not need to be mutable
Nov 01 07:52:16.756 INFO kablam!   --> src/main.rs:45:10
Nov 01 07:52:16.756 INFO kablam!    |
Nov 01 07:52:16.756 INFO kablam! 45 |     let (mut x1, mut y1) = p1;
Nov 01 07:52:16.756 INFO kablam!    |          ----^^
Nov 01 07:52:16.756 INFO kablam!    |          |
Nov 01 07:52:16.756 INFO kablam!    |          help: remove this `mut`
Nov 01 07:52:16.756 INFO kablam!    |
Nov 01 07:52:16.756 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 07:52:16.756 INFO kablam! 
Nov 01 07:52:16.756 INFO kablam! warning: variable does not need to be mutable
Nov 01 07:52:16.756 INFO kablam!   --> src/main.rs:45:18
Nov 01 07:52:16.756 INFO kablam!    |
Nov 01 07:52:16.756 INFO kablam! 45 |     let (mut x1, mut y1) = p1;
Nov 01 07:52:16.756 INFO kablam!    |                  ----^^
Nov 01 07:52:16.756 INFO kablam!    |                  |
Nov 01 07:52:16.756 INFO kablam!    |                  help: remove this `mut`
Nov 01 07:52:16.756 INFO kablam! 
Nov 01 07:52:16.773 INFO kablam! warning: constant item is never used: `BACKSPACE`
Nov 01 07:52:16.773 INFO kablam!   --> src/main.rs:12:1
Nov 01 07:52:16.773 INFO kablam!    |
Nov 01 07:52:16.773 INFO kablam! 12 | const BACKSPACE: u8 = 8;
Nov 01 07:52:16.773 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 07:52:16.773 INFO kablam!    |
Nov 01 07:52:16.773 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 07:52:16.773 INFO kablam! 
Nov 01 07:52:16.785 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.19s
Nov 01 07:52:16.792 INFO kablam! su: No module specific data is present
Nov 01 07:52:17.352 INFO running `"docker" "rm" "-f" "e865bc106979c285805fe8eee5f7fc21df65d710d1f3c047a3173ca960b0894e"`
Nov 01 07:52:17.482 INFO blam! e865bc106979c285805fe8eee5f7fc21df65d710d1f3c047a3173ca960b0894e