Oct 27 04:30:23.032 INFO checking futurepaul/friend-ui against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 04:30:23.032 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-5/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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 27 04:30:23.266 INFO blam! abd28aed5c5517e43949ca65c936bc147535b1be1ca04cb491df0184df391f18
Oct 27 04:30:23.268 INFO running `"docker" "start" "-a" "abd28aed5c5517e43949ca65c936bc147535b1be1ca04cb491df0184df391f18"`
Oct 27 04:30:24.151 INFO kablam! usermod: no changes
Oct 27 04:30:24.175 INFO kablam!     Checking termion v1.5.1
Oct 27 04:30:25.095 INFO kablam!     Checking friendui v0.1.0 (/source)
Oct 27 04:30:25.559 INFO kablam! warning: variable does not need to be mutable
Oct 27 04:30:25.559 INFO kablam!    --> src/main.rs:139:9
Oct 27 04:30:25.559 INFO kablam!     |
Oct 27 04:30:25.559 INFO kablam! 139 |     let mut buffer = Buffer {
Oct 27 04:30:25.559 INFO kablam!     |         ----^^^^^^
Oct 27 04:30:25.559 INFO kablam!     |         |
Oct 27 04:30:25.559 INFO kablam!     |         help: remove this `mut`
Oct 27 04:30:25.559 INFO kablam!     |
Oct 27 04:30:25.559 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 27 04:30:25.559 INFO kablam! 
Oct 27 04:30:25.559 INFO kablam! warning: field is never used: `width`
Oct 27 04:30:25.559 INFO kablam!   --> src/main.rs:13:5
Oct 27 04:30:25.559 INFO kablam!    |
Oct 27 04:30:25.559 INFO kablam! 13 |     width: u16,
Oct 27 04:30:25.559 INFO kablam!    |     ^^^^^^^^^^
Oct 27 04:30:25.559 INFO kablam!    |
Oct 27 04:30:25.559 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 27 04:30:25.559 INFO kablam! 
Oct 27 04:30:25.559 INFO kablam! warning: field is never used: `height`
Oct 27 04:30:25.559 INFO kablam!   --> src/main.rs:14:5
Oct 27 04:30:25.559 INFO kablam!    |
Oct 27 04:30:25.559 INFO kablam! 14 |     height: u16,
Oct 27 04:30:25.559 INFO kablam!    |     ^^^^^^^^^^^
Oct 27 04:30:25.559 INFO kablam! 
Oct 27 04:30:25.559 INFO kablam! warning: field is never used: `cursor_x`
Oct 27 04:30:25.559 INFO kablam!   --> src/main.rs:18:5
Oct 27 04:30:25.559 INFO kablam!    |
Oct 27 04:30:25.559 INFO kablam! 18 |     cursor_x: u16,
Oct 27 04:30:25.559 INFO kablam!    |     ^^^^^^^^^^^^^
Oct 27 04:30:25.559 INFO kablam! 
Oct 27 04:30:25.559 INFO kablam! warning: field is never used: `cursor_y`
Oct 27 04:30:25.559 INFO kablam!   --> src/main.rs:19:5
Oct 27 04:30:25.559 INFO kablam!    |
Oct 27 04:30:25.559 INFO kablam! 19 |     cursor_y: u16,
Oct 27 04:30:25.559 INFO kablam!    |     ^^^^^^^^^^^^^
Oct 27 04:30:25.559 INFO kablam! 
Oct 27 04:30:25.559 INFO kablam! warning: field is never used: `height`
Oct 27 04:30:25.559 INFO kablam!   --> src/main.rs:24:5
Oct 27 04:30:25.559 INFO kablam!    |
Oct 27 04:30:25.559 INFO kablam! 24 |     height: u16,
Oct 27 04:30:25.559 INFO kablam!    |     ^^^^^^^^^^^
Oct 27 04:30:25.559 INFO kablam! 
Oct 27 04:30:25.559 INFO kablam! warning: struct is never constructed: `Pane`
Oct 27 04:30:25.559 INFO kablam!    --> src/main.rs:110:1
Oct 27 04:30:25.559 INFO kablam!     |
Oct 27 04:30:25.559 INFO kablam! 110 | struct Pane {
Oct 27 04:30:25.559 INFO kablam!     | ^^^^^^^^^^^
Oct 27 04:30:25.559 INFO kablam! 
Oct 27 04:30:25.639 INFO kablam! warning: variable does not need to be mutable
Oct 27 04:30:25.639 INFO kablam!    --> src/main.rs:139:9
Oct 27 04:30:25.639 INFO kablam!     |
Oct 27 04:30:25.639 INFO kablam! 139 |     let mut buffer = Buffer {
Oct 27 04:30:25.639 INFO kablam!     |         ----^^^^^^
Oct 27 04:30:25.639 INFO kablam!     |         |
Oct 27 04:30:25.639 INFO kablam!     |         help: remove this `mut`
Oct 27 04:30:25.639 INFO kablam!     |
Oct 27 04:30:25.639 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 27 04:30:25.639 INFO kablam! 
Oct 27 04:30:25.639 INFO kablam! warning: field is never used: `width`
Oct 27 04:30:25.639 INFO kablam!   --> src/main.rs:13:5
Oct 27 04:30:25.639 INFO kablam!    |
Oct 27 04:30:25.639 INFO kablam! 13 |     width: u16,
Oct 27 04:30:25.639 INFO kablam!    |     ^^^^^^^^^^
Oct 27 04:30:25.639 INFO kablam!    |
Oct 27 04:30:25.639 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 27 04:30:25.639 INFO kablam! 
Oct 27 04:30:25.639 INFO kablam! warning: field is never used: `height`
Oct 27 04:30:25.639 INFO kablam!   --> src/main.rs:14:5
Oct 27 04:30:25.639 INFO kablam!    |
Oct 27 04:30:25.639 INFO kablam! 14 |     height: u16,
Oct 27 04:30:25.639 INFO kablam!    |     ^^^^^^^^^^^
Oct 27 04:30:25.639 INFO kablam! 
Oct 27 04:30:25.639 INFO kablam! warning: field is never used: `cursor_x`
Oct 27 04:30:25.639 INFO kablam!   --> src/main.rs:18:5
Oct 27 04:30:25.639 INFO kablam!    |
Oct 27 04:30:25.639 INFO kablam! 18 |     cursor_x: u16,
Oct 27 04:30:25.639 INFO kablam!    |     ^^^^^^^^^^^^^
Oct 27 04:30:25.639 INFO kablam! 
Oct 27 04:30:25.639 INFO kablam! warning: field is never used: `cursor_y`
Oct 27 04:30:25.639 INFO kablam!   --> src/main.rs:19:5
Oct 27 04:30:25.639 INFO kablam!    |
Oct 27 04:30:25.639 INFO kablam! 19 |     cursor_y: u16,
Oct 27 04:30:25.639 INFO kablam!    |     ^^^^^^^^^^^^^
Oct 27 04:30:25.639 INFO kablam! 
Oct 27 04:30:25.639 INFO kablam! warning: field is never used: `height`
Oct 27 04:30:25.639 INFO kablam!   --> src/main.rs:24:5
Oct 27 04:30:25.639 INFO kablam!    |
Oct 27 04:30:25.639 INFO kablam! 24 |     height: u16,
Oct 27 04:30:25.639 INFO kablam!    |     ^^^^^^^^^^^
Oct 27 04:30:25.639 INFO kablam! 
Oct 27 04:30:25.645 INFO kablam! warning: struct is never constructed: `Pane`
Oct 27 04:30:25.645 INFO kablam!    --> src/main.rs:110:1
Oct 27 04:30:25.645 INFO kablam!     |
Oct 27 04:30:25.645 INFO kablam! 110 | struct Pane {
Oct 27 04:30:25.645 INFO kablam!     | ^^^^^^^^^^^
Oct 27 04:30:25.645 INFO kablam! 
Oct 27 04:30:25.667 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.53s
Oct 27 04:30:25.669 INFO kablam! su: No module specific data is present
Oct 27 04:30:26.287 INFO running `"docker" "rm" "-f" "abd28aed5c5517e43949ca65c936bc147535b1be1ca04cb491df0184df391f18"`
Oct 27 04:30:26.627 INFO blam! abd28aed5c5517e43949ca65c936bc147535b1be1ca04cb491df0184df391f18