Oct 21 19:18:31.876 INFO checking bluecereal/terminal-renderer against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 19:18:31.876 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"`
Oct 21 19:18:32.133 INFO blam! edaabb2b3da24f7fd1d3484b62761111a24999a2907c9cd9ac2e14fd1252071d
Oct 21 19:18:32.137 INFO running `"docker" "start" "-a" "edaabb2b3da24f7fd1d3484b62761111a24999a2907c9cd9ac2e14fd1252071d"`
Oct 21 19:18:32.683 INFO kablam! usermod: no changes
Oct 21 19:18:32.718 INFO kablam!     Checking termion v1.1.1
Oct 21 19:18:33.401 INFO kablam!     Checking terminal-renderer v0.1.0 (/source)
Oct 21 19:18:33.812 INFO kablam! warning: unnecessary parentheses around assigned value
Oct 21 19:18:33.813 INFO kablam!   --> src/main.rs:48:15
Oct 21 19:18:33.813 INFO kablam!    |
Oct 21 19:18:33.813 INFO kablam! 48 |     let run = (x1 as isize - x2 as isize);
Oct 21 19:18:33.813 INFO kablam!    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 21 19:18:33.813 INFO kablam!    |
Oct 21 19:18:33.813 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 21 19:18:33.813 INFO kablam! 
Oct 21 19:18:33.814 INFO kablam! warning: unnecessary parentheses around assigned value
Oct 21 19:18:33.814 INFO kablam!   --> src/main.rs:49:16
Oct 21 19:18:33.814 INFO kablam!    |
Oct 21 19:18:33.814 INFO kablam! 49 |     let rise = (y1 as isize - y2 as isize);
Oct 21 19:18:33.814 INFO kablam!    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 21 19:18:33.814 INFO kablam! 
Oct 21 19:18:33.888 INFO kablam! warning: unused variable: `i`
Oct 21 19:18:33.888 INFO kablam!   --> src/main.rs:59:9
Oct 21 19:18:33.888 INFO kablam!    |
Oct 21 19:18:33.888 INFO kablam! 59 |     for i in 0..steps {
Oct 21 19:18:33.888 INFO kablam!    |         ^ help: consider using `_i` instead
Oct 21 19:18:33.888 INFO kablam!    |
Oct 21 19:18:33.888 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 21 19:18:33.888 INFO kablam! 
Oct 21 19:18:33.896 INFO kablam! warning: unnecessary parentheses around assigned value
Oct 21 19:18:33.896 INFO kablam!   --> src/main.rs:48:15
Oct 21 19:18:33.896 INFO kablam!    |
Oct 21 19:18:33.896 INFO kablam! 48 |     let run = (x1 as isize - x2 as isize);
Oct 21 19:18:33.896 INFO kablam!    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 21 19:18:33.896 INFO kablam!    |
Oct 21 19:18:33.896 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 21 19:18:33.896 INFO kablam! 
Oct 21 19:18:33.896 INFO kablam! warning: unnecessary parentheses around assigned value
Oct 21 19:18:33.896 INFO kablam!   --> src/main.rs:49:16
Oct 21 19:18:33.896 INFO kablam!    |
Oct 21 19:18:33.896 INFO kablam! 49 |     let rise = (y1 as isize - y2 as isize);
Oct 21 19:18:33.896 INFO kablam!    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 21 19:18:33.896 INFO kablam! 
Oct 21 19:18:33.896 INFO kablam! warning: variable does not need to be mutable
Oct 21 19:18:33.896 INFO kablam!   --> src/main.rs:45:18
Oct 21 19:18:33.896 INFO kablam!    |
Oct 21 19:18:33.896 INFO kablam! 45 |     let (mut x1, mut y1) = p1;
Oct 21 19:18:33.896 INFO kablam!    |                  ----^^
Oct 21 19:18:33.896 INFO kablam!    |                  |
Oct 21 19:18:33.896 INFO kablam!    |                  help: remove this `mut`
Oct 21 19:18:33.896 INFO kablam!    |
Oct 21 19:18:33.896 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 21 19:18:33.896 INFO kablam! 
Oct 21 19:18:33.896 INFO kablam! warning: variable does not need to be mutable
Oct 21 19:18:33.896 INFO kablam!   --> src/main.rs:45:10
Oct 21 19:18:33.896 INFO kablam!    |
Oct 21 19:18:33.896 INFO kablam! 45 |     let (mut x1, mut y1) = p1;
Oct 21 19:18:33.896 INFO kablam!    |          ----^^
Oct 21 19:18:33.896 INFO kablam!    |          |
Oct 21 19:18:33.896 INFO kablam!    |          help: remove this `mut`
Oct 21 19:18:33.896 INFO kablam! 
Oct 21 19:18:33.908 INFO kablam! warning: constant item is never used: `BACKSPACE`
Oct 21 19:18:33.908 INFO kablam!   --> src/main.rs:12:1
Oct 21 19:18:33.908 INFO kablam!    |
Oct 21 19:18:33.908 INFO kablam! 12 | const BACKSPACE: u8 = 8;
Oct 21 19:18:33.908 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 19:18:33.908 INFO kablam!    |
Oct 21 19:18:33.908 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 21 19:18:33.908 INFO kablam! 
Oct 21 19:18:33.944 INFO kablam! warning: unused variable: `i`
Oct 21 19:18:33.944 INFO kablam!   --> src/main.rs:59:9
Oct 21 19:18:33.944 INFO kablam!    |
Oct 21 19:18:33.944 INFO kablam! 59 |     for i in 0..steps {
Oct 21 19:18:33.944 INFO kablam!    |         ^ help: consider using `_i` instead
Oct 21 19:18:33.944 INFO kablam!    |
Oct 21 19:18:33.944 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 21 19:18:33.944 INFO kablam! 
Oct 21 19:18:33.948 INFO kablam! warning: variable does not need to be mutable
Oct 21 19:18:33.948 INFO kablam!   --> src/main.rs:45:10
Oct 21 19:18:33.948 INFO kablam!    |
Oct 21 19:18:33.948 INFO kablam! 45 |     let (mut x1, mut y1) = p1;
Oct 21 19:18:33.948 INFO kablam!    |          ----^^
Oct 21 19:18:33.948 INFO kablam!    |          |
Oct 21 19:18:33.948 INFO kablam!    |          help: remove this `mut`
Oct 21 19:18:33.948 INFO kablam!    |
Oct 21 19:18:33.948 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 21 19:18:33.948 INFO kablam! 
Oct 21 19:18:33.948 INFO kablam! warning: variable does not need to be mutable
Oct 21 19:18:33.948 INFO kablam!   --> src/main.rs:45:18
Oct 21 19:18:33.948 INFO kablam!    |
Oct 21 19:18:33.948 INFO kablam! 45 |     let (mut x1, mut y1) = p1;
Oct 21 19:18:33.948 INFO kablam!    |                  ----^^
Oct 21 19:18:33.948 INFO kablam!    |                  |
Oct 21 19:18:33.948 INFO kablam!    |                  help: remove this `mut`
Oct 21 19:18:33.948 INFO kablam! 
Oct 21 19:18:33.966 INFO kablam! warning: constant item is never used: `BACKSPACE`
Oct 21 19:18:33.966 INFO kablam!   --> src/main.rs:12:1
Oct 21 19:18:33.966 INFO kablam!    |
Oct 21 19:18:33.966 INFO kablam! 12 | const BACKSPACE: u8 = 8;
Oct 21 19:18:33.966 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 19:18:33.967 INFO kablam!    |
Oct 21 19:18:33.967 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 21 19:18:33.967 INFO kablam! 
Oct 21 19:18:33.981 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.27s
Oct 21 19:18:33.983 INFO kablam! su: No module specific data is present
Oct 21 19:18:34.335 INFO running `"docker" "rm" "-f" "edaabb2b3da24f7fd1d3484b62761111a24999a2907c9cd9ac2e14fd1252071d"`
Oct 21 19:18:34.584 INFO blam! edaabb2b3da24f7fd1d3484b62761111a24999a2907c9cd9ac2e14fd1252071d