Nov 01 07:52:12.999 INFO checking bluecereal/terminal-renderer against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 07:52:13.000 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-3/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 07:52:13.340 INFO blam! 5dcb8ad80efe348c0be3878f7178f1c8f1ef562fefd7f323fda86a3631563d58
Nov 01 07:52:13.344 INFO running `"docker" "start" "-a" "5dcb8ad80efe348c0be3878f7178f1c8f1ef562fefd7f323fda86a3631563d58"`
Nov 01 07:52:14.264 INFO kablam! usermod: no changes
Nov 01 07:52:14.296 INFO kablam!     Checking termion v1.1.1
Nov 01 07:52:15.252 INFO kablam!     Checking terminal-renderer v0.1.0 (/source)
Nov 01 07:52:15.940 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 01 07:52:15.940 INFO kablam!   --> src/main.rs:48:15
Nov 01 07:52:15.940 INFO kablam!    |
Nov 01 07:52:15.940 INFO kablam! 48 |     let run = (x1 as isize - x2 as isize);
Nov 01 07:52:15.940 INFO kablam!    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 07:52:15.940 INFO kablam!    |
Nov 01 07:52:15.940 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 01 07:52:15.940 INFO kablam! 
Nov 01 07:52:15.940 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 01 07:52:15.940 INFO kablam!   --> src/main.rs:49:16
Nov 01 07:52:15.940 INFO kablam!    |
Nov 01 07:52:15.940 INFO kablam! 49 |     let rise = (y1 as isize - y2 as isize);
Nov 01 07:52:15.940 INFO kablam!    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 07:52:15.940 INFO kablam! 
Nov 01 07:52:16.036 INFO kablam! warning: unused variable: `i`
Nov 01 07:52:16.036 INFO kablam!   --> src/main.rs:59:9
Nov 01 07:52:16.036 INFO kablam!    |
Nov 01 07:52:16.036 INFO kablam! 59 |     for i in 0..steps {
Nov 01 07:52:16.036 INFO kablam!    |         ^ help: consider using `_i` instead
Nov 01 07:52:16.036 INFO kablam!    |
Nov 01 07:52:16.036 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 07:52:16.036 INFO kablam! 
Nov 01 07:52:16.036 INFO kablam! warning: variable does not need to be mutable
Nov 01 07:52:16.036 INFO kablam!   --> src/main.rs:45:10
Nov 01 07:52:16.036 INFO kablam!    |
Nov 01 07:52:16.036 INFO kablam! 45 |     let (mut x1, mut y1) = p1;
Nov 01 07:52:16.036 INFO kablam!    |          ----^^
Nov 01 07:52:16.036 INFO kablam!    |          |
Nov 01 07:52:16.036 INFO kablam!    |          help: remove this `mut`
Nov 01 07:52:16.036 INFO kablam!    |
Nov 01 07:52:16.036 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 07:52:16.036 INFO kablam! 
Nov 01 07:52:16.036 INFO kablam! warning: variable does not need to be mutable
Nov 01 07:52:16.036 INFO kablam!   --> src/main.rs:45:18
Nov 01 07:52:16.036 INFO kablam!    |
Nov 01 07:52:16.037 INFO kablam! 45 |     let (mut x1, mut y1) = p1;
Nov 01 07:52:16.037 INFO kablam!    |                  ----^^
Nov 01 07:52:16.037 INFO kablam!    |                  |
Nov 01 07:52:16.037 INFO kablam!    |                  help: remove this `mut`
Nov 01 07:52:16.037 INFO kablam! 
Nov 01 07:52:16.064 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 01 07:52:16.064 INFO kablam!   --> src/main.rs:48:15
Nov 01 07:52:16.064 INFO kablam!    |
Nov 01 07:52:16.064 INFO kablam! 48 |     let run = (x1 as isize - x2 as isize);
Nov 01 07:52:16.064 INFO kablam!    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 07:52:16.064 INFO kablam!    |
Nov 01 07:52:16.064 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 01 07:52:16.064 INFO kablam! 
Nov 01 07:52:16.064 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 01 07:52:16.064 INFO kablam!   --> src/main.rs:49:16
Nov 01 07:52:16.064 INFO kablam!    |
Nov 01 07:52:16.064 INFO kablam! 49 |     let rise = (y1 as isize - y2 as isize);
Nov 01 07:52:16.064 INFO kablam!    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 07:52:16.064 INFO kablam! 
Nov 01 07:52:16.068 INFO kablam! warning: constant item is never used: `BACKSPACE`
Nov 01 07:52:16.068 INFO kablam!   --> src/main.rs:12:1
Nov 01 07:52:16.068 INFO kablam!    |
Nov 01 07:52:16.068 INFO kablam! 12 | const BACKSPACE: u8 = 8;
Nov 01 07:52:16.068 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 07:52:16.068 INFO kablam!    |
Nov 01 07:52:16.068 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 07:52:16.068 INFO kablam! 
Nov 01 07:52:16.192 INFO kablam! warning: unused variable: `i`
Nov 01 07:52:16.192 INFO kablam!   --> src/main.rs:59:9
Nov 01 07:52:16.192 INFO kablam!    |
Nov 01 07:52:16.192 INFO kablam! 59 |     for i in 0..steps {
Nov 01 07:52:16.192 INFO kablam!    |         ^ help: consider using `_i` instead
Nov 01 07:52:16.192 INFO kablam!    |
Nov 01 07:52:16.192 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 07:52:16.192 INFO kablam! 
Nov 01 07:52:16.200 INFO kablam! warning: variable does not need to be mutable
Nov 01 07:52:16.200 INFO kablam!   --> src/main.rs:45:18
Nov 01 07:52:16.200 INFO kablam!    |
Nov 01 07:52:16.200 INFO kablam! 45 |     let (mut x1, mut y1) = p1;
Nov 01 07:52:16.200 INFO kablam!    |                  ----^^
Nov 01 07:52:16.200 INFO kablam!    |                  |
Nov 01 07:52:16.200 INFO kablam!    |                  help: remove this `mut`
Nov 01 07:52:16.200 INFO kablam!    |
Nov 01 07:52:16.200 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 07:52:16.200 INFO kablam! 
Nov 01 07:52:16.200 INFO kablam! warning: variable does not need to be mutable
Nov 01 07:52:16.200 INFO kablam!   --> src/main.rs:45:10
Nov 01 07:52:16.200 INFO kablam!    |
Nov 01 07:52:16.200 INFO kablam! 45 |     let (mut x1, mut y1) = p1;
Nov 01 07:52:16.200 INFO kablam!    |          ----^^
Nov 01 07:52:16.200 INFO kablam!    |          |
Nov 01 07:52:16.200 INFO kablam!    |          help: remove this `mut`
Nov 01 07:52:16.200 INFO kablam! 
Nov 01 07:52:16.220 INFO kablam! warning: constant item is never used: `BACKSPACE`
Nov 01 07:52:16.220 INFO kablam!   --> src/main.rs:12:1
Nov 01 07:52:16.220 INFO kablam!    |
Nov 01 07:52:16.220 INFO kablam! 12 | const BACKSPACE: u8 = 8;
Nov 01 07:52:16.220 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 07:52:16.220 INFO kablam!    |
Nov 01 07:52:16.220 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 07:52:16.220 INFO kablam! 
Nov 01 07:52:16.254 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.97s
Nov 01 07:52:16.260 INFO kablam! su: No module specific data is present
Nov 01 07:52:16.966 INFO running `"docker" "rm" "-f" "5dcb8ad80efe348c0be3878f7178f1c8f1ef562fefd7f323fda86a3631563d58"`
Nov 01 07:52:17.244 INFO blam! 5dcb8ad80efe348c0be3878f7178f1c8f1ef562fefd7f323fda86a3631563d58