Oct 12 21:20:45.057 INFO checking futurepaul/friend-ui against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 21:20:45.058 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-3/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 12 21:20:45.478 INFO blam! 6cf4018e6e2f7e0155979e2fef153feeb248eca91a6bfba30026d53fa4b292e3
Oct 12 21:20:45.486 INFO running `"docker" "start" "-a" "6cf4018e6e2f7e0155979e2fef153feeb248eca91a6bfba30026d53fa4b292e3"`
Oct 12 21:20:45.922 INFO kablam! usermod: no changes
Oct 12 21:20:45.953 INFO kablam!     Checking friendui v0.1.0 (/source)
Oct 12 21:20:46.332 INFO kablam! warning: variable does not need to be mutable
Oct 12 21:20:46.332 INFO kablam!    --> src/main.rs:139:9
Oct 12 21:20:46.332 INFO kablam!     |
Oct 12 21:20:46.332 INFO kablam! 139 |     let mut buffer = Buffer {
Oct 12 21:20:46.332 INFO kablam!     |         ----^^^^^^
Oct 12 21:20:46.332 INFO kablam!     |         |
Oct 12 21:20:46.332 INFO kablam!     |         help: remove this `mut`
Oct 12 21:20:46.332 INFO kablam!     |
Oct 12 21:20:46.332 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 12 21:20:46.332 INFO kablam! 
Oct 12 21:20:46.332 INFO kablam! warning: field is never used: `width`
Oct 12 21:20:46.332 INFO kablam!   --> src/main.rs:13:5
Oct 12 21:20:46.332 INFO kablam!    |
Oct 12 21:20:46.332 INFO kablam! 13 |     width: u16,
Oct 12 21:20:46.332 INFO kablam!    |     ^^^^^^^^^^
Oct 12 21:20:46.332 INFO kablam!    |
Oct 12 21:20:46.332 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 21:20:46.332 INFO kablam! 
Oct 12 21:20:46.332 INFO kablam! warning: field is never used: `height`
Oct 12 21:20:46.332 INFO kablam!   --> src/main.rs:14:5
Oct 12 21:20:46.332 INFO kablam!    |
Oct 12 21:20:46.332 INFO kablam! 14 |     height: u16,
Oct 12 21:20:46.332 INFO kablam!    |     ^^^^^^^^^^^
Oct 12 21:20:46.332 INFO kablam! 
Oct 12 21:20:46.332 INFO kablam! warning: field is never used: `cursor_x`
Oct 12 21:20:46.332 INFO kablam!   --> src/main.rs:18:5
Oct 12 21:20:46.332 INFO kablam!    |
Oct 12 21:20:46.332 INFO kablam! 18 |     cursor_x: u16,
Oct 12 21:20:46.332 INFO kablam!    |     ^^^^^^^^^^^^^
Oct 12 21:20:46.332 INFO kablam! 
Oct 12 21:20:46.332 INFO kablam! warning: field is never used: `cursor_y`
Oct 12 21:20:46.332 INFO kablam!   --> src/main.rs:19:5
Oct 12 21:20:46.332 INFO kablam!    |
Oct 12 21:20:46.332 INFO kablam! 19 |     cursor_y: u16,
Oct 12 21:20:46.332 INFO kablam!    |     ^^^^^^^^^^^^^
Oct 12 21:20:46.332 INFO kablam! 
Oct 12 21:20:46.332 INFO kablam! warning: field is never used: `height`
Oct 12 21:20:46.332 INFO kablam!   --> src/main.rs:24:5
Oct 12 21:20:46.332 INFO kablam!    |
Oct 12 21:20:46.332 INFO kablam! 24 |     height: u16,
Oct 12 21:20:46.332 INFO kablam!    |     ^^^^^^^^^^^
Oct 12 21:20:46.332 INFO kablam! 
Oct 12 21:20:46.333 INFO kablam! warning: struct is never constructed: `Pane`
Oct 12 21:20:46.333 INFO kablam!    --> src/main.rs:110:1
Oct 12 21:20:46.333 INFO kablam!     |
Oct 12 21:20:46.333 INFO kablam! 110 | struct Pane {
Oct 12 21:20:46.333 INFO kablam!     | ^^^^^^^^^^^
Oct 12 21:20:46.333 INFO kablam! 
Oct 12 21:20:46.475 INFO kablam! warning: variable does not need to be mutable
Oct 12 21:20:46.475 INFO kablam!    --> src/main.rs:139:9
Oct 12 21:20:46.475 INFO kablam!     |
Oct 12 21:20:46.475 INFO kablam! 139 |     let mut buffer = Buffer {
Oct 12 21:20:46.475 INFO kablam!     |         ----^^^^^^
Oct 12 21:20:46.475 INFO kablam!     |         |
Oct 12 21:20:46.475 INFO kablam!     |         help: remove this `mut`
Oct 12 21:20:46.475 INFO kablam!     |
Oct 12 21:20:46.475 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 12 21:20:46.475 INFO kablam! 
Oct 12 21:20:46.475 INFO kablam! warning: field is never used: `width`
Oct 12 21:20:46.475 INFO kablam!   --> src/main.rs:13:5
Oct 12 21:20:46.475 INFO kablam!    |
Oct 12 21:20:46.475 INFO kablam! 13 |     width: u16,
Oct 12 21:20:46.475 INFO kablam!    |     ^^^^^^^^^^
Oct 12 21:20:46.475 INFO kablam!    |
Oct 12 21:20:46.475 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 21:20:46.475 INFO kablam! 
Oct 12 21:20:46.475 INFO kablam! warning: field is never used: `height`
Oct 12 21:20:46.475 INFO kablam!   --> src/main.rs:14:5
Oct 12 21:20:46.475 INFO kablam!    |
Oct 12 21:20:46.475 INFO kablam! 14 |     height: u16,
Oct 12 21:20:46.475 INFO kablam!    |     ^^^^^^^^^^^
Oct 12 21:20:46.475 INFO kablam! 
Oct 12 21:20:46.475 INFO kablam! warning: field is never used: `cursor_x`
Oct 12 21:20:46.475 INFO kablam!   --> src/main.rs:18:5
Oct 12 21:20:46.475 INFO kablam!    |
Oct 12 21:20:46.475 INFO kablam! 18 |     cursor_x: u16,
Oct 12 21:20:46.475 INFO kablam!    |     ^^^^^^^^^^^^^
Oct 12 21:20:46.475 INFO kablam! 
Oct 12 21:20:46.475 INFO kablam! warning: field is never used: `cursor_y`
Oct 12 21:20:46.475 INFO kablam!   --> src/main.rs:19:5
Oct 12 21:20:46.475 INFO kablam!    |
Oct 12 21:20:46.475 INFO kablam! 19 |     cursor_y: u16,
Oct 12 21:20:46.475 INFO kablam!    |     ^^^^^^^^^^^^^
Oct 12 21:20:46.475 INFO kablam! 
Oct 12 21:20:46.475 INFO kablam! warning: field is never used: `height`
Oct 12 21:20:46.475 INFO kablam!   --> src/main.rs:24:5
Oct 12 21:20:46.475 INFO kablam!    |
Oct 12 21:20:46.475 INFO kablam! 24 |     height: u16,
Oct 12 21:20:46.475 INFO kablam!    |     ^^^^^^^^^^^
Oct 12 21:20:46.475 INFO kablam! 
Oct 12 21:20:46.475 INFO kablam! warning: struct is never constructed: `Pane`
Oct 12 21:20:46.475 INFO kablam!    --> src/main.rs:110:1
Oct 12 21:20:46.475 INFO kablam!     |
Oct 12 21:20:46.475 INFO kablam! 110 | struct Pane {
Oct 12 21:20:46.475 INFO kablam!     | ^^^^^^^^^^^
Oct 12 21:20:46.475 INFO kablam! 
Oct 12 21:20:46.498 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
Oct 12 21:20:46.501 INFO kablam! su: No module specific data is present
Oct 12 21:20:46.838 INFO running `"docker" "rm" "-f" "6cf4018e6e2f7e0155979e2fef153feeb248eca91a6bfba30026d53fa4b292e3"`
Oct 12 21:20:47.084 INFO blam! 6cf4018e6e2f7e0155979e2fef153feeb248eca91a6bfba30026d53fa4b292e3