Oct 12 21:20:45.079 INFO checking futurepaul/friend-ui against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 21:20:45.080 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-1/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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 21:20:45.544 INFO blam! 69b5f33c9b1872af6e6f2bd988e511cbe5e6f38b20efb458d1e52b44b08249a1
Oct 12 21:20:45.553 INFO running `"docker" "start" "-a" "69b5f33c9b1872af6e6f2bd988e511cbe5e6f38b20efb458d1e52b44b08249a1"`
Oct 12 21:20:45.963 INFO kablam! usermod: no changes
Oct 12 21:20:45.996 INFO kablam!     Checking termion v1.5.1
Oct 12 21:20:46.863 INFO kablam!     Checking friendui v0.1.0 (/source)
Oct 12 21:20:47.377 INFO kablam! warning: variable does not need to be mutable
Oct 12 21:20:47.377 INFO kablam!    --> src/main.rs:139:9
Oct 12 21:20:47.377 INFO kablam!     |
Oct 12 21:20:47.377 INFO kablam! 139 |     let mut buffer = Buffer {
Oct 12 21:20:47.377 INFO kablam!     |         ----^^^^^^
Oct 12 21:20:47.377 INFO kablam!     |         |
Oct 12 21:20:47.377 INFO kablam!     |         help: remove this `mut`
Oct 12 21:20:47.377 INFO kablam!     |
Oct 12 21:20:47.377 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 12 21:20:47.377 INFO kablam! 
Oct 12 21:20:47.377 INFO kablam! warning: field is never used: `width`
Oct 12 21:20:47.377 INFO kablam!   --> src/main.rs:13:5
Oct 12 21:20:47.377 INFO kablam!    |
Oct 12 21:20:47.377 INFO kablam! 13 |     width: u16,
Oct 12 21:20:47.377 INFO kablam!    |     ^^^^^^^^^^
Oct 12 21:20:47.377 INFO kablam!    |
Oct 12 21:20:47.377 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 21:20:47.377 INFO kablam! 
Oct 12 21:20:47.378 INFO kablam! warning: field is never used: `height`
Oct 12 21:20:47.378 INFO kablam!   --> src/main.rs:14:5
Oct 12 21:20:47.378 INFO kablam!    |
Oct 12 21:20:47.378 INFO kablam! 14 |     height: u16,
Oct 12 21:20:47.378 INFO kablam!    |     ^^^^^^^^^^^
Oct 12 21:20:47.378 INFO kablam! 
Oct 12 21:20:47.378 INFO kablam! warning: field is never used: `cursor_x`
Oct 12 21:20:47.378 INFO kablam!   --> src/main.rs:18:5
Oct 12 21:20:47.378 INFO kablam!    |
Oct 12 21:20:47.378 INFO kablam! 18 |     cursor_x: u16,
Oct 12 21:20:47.378 INFO kablam!    |     ^^^^^^^^^^^^^
Oct 12 21:20:47.378 INFO kablam! 
Oct 12 21:20:47.378 INFO kablam! warning: field is never used: `cursor_y`
Oct 12 21:20:47.378 INFO kablam!   --> src/main.rs:19:5
Oct 12 21:20:47.378 INFO kablam!    |
Oct 12 21:20:47.378 INFO kablam! 19 |     cursor_y: u16,
Oct 12 21:20:47.378 INFO kablam!    |     ^^^^^^^^^^^^^
Oct 12 21:20:47.378 INFO kablam! 
Oct 12 21:20:47.378 INFO kablam! warning: field is never used: `height`
Oct 12 21:20:47.378 INFO kablam!   --> src/main.rs:24:5
Oct 12 21:20:47.378 INFO kablam!    |
Oct 12 21:20:47.378 INFO kablam! 24 |     height: u16,
Oct 12 21:20:47.378 INFO kablam!    |     ^^^^^^^^^^^
Oct 12 21:20:47.378 INFO kablam! 
Oct 12 21:20:47.378 INFO kablam! warning: struct is never constructed: `Pane`
Oct 12 21:20:47.378 INFO kablam!    --> src/main.rs:110:1
Oct 12 21:20:47.378 INFO kablam!     |
Oct 12 21:20:47.378 INFO kablam! 110 | struct Pane {
Oct 12 21:20:47.378 INFO kablam!     | ^^^^^^^^^^^
Oct 12 21:20:47.378 INFO kablam! 
Oct 12 21:20:47.766 INFO kablam! warning: variable does not need to be mutable
Oct 12 21:20:47.767 INFO kablam!    --> src/main.rs:139:9
Oct 12 21:20:47.767 INFO kablam!     |
Oct 12 21:20:47.767 INFO kablam! 139 |     let mut buffer = Buffer {
Oct 12 21:20:47.768 INFO kablam!     |         ----^^^^^^
Oct 12 21:20:47.768 INFO kablam!     |         |
Oct 12 21:20:47.768 INFO kablam!     |         help: remove this `mut`
Oct 12 21:20:47.769 INFO kablam!     |
Oct 12 21:20:47.769 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 12 21:20:47.769 INFO kablam! 
Oct 12 21:20:47.770 INFO kablam! warning: field is never used: `width`
Oct 12 21:20:47.770 INFO kablam!   --> src/main.rs:13:5
Oct 12 21:20:47.770 INFO kablam!    |
Oct 12 21:20:47.771 INFO kablam! 13 |     width: u16,
Oct 12 21:20:47.771 INFO kablam!    |     ^^^^^^^^^^
Oct 12 21:20:47.771 INFO kablam!    |
Oct 12 21:20:47.771 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 21:20:47.772 INFO kablam! 
Oct 12 21:20:47.772 INFO kablam! warning: field is never used: `height`
Oct 12 21:20:47.772 INFO kablam!   --> src/main.rs:14:5
Oct 12 21:20:47.773 INFO kablam!    |
Oct 12 21:20:47.773 INFO kablam! 14 |     height: u16,
Oct 12 21:20:47.773 INFO kablam!    |     ^^^^^^^^^^^
Oct 12 21:20:47.774 INFO kablam! 
Oct 12 21:20:47.774 INFO kablam! warning: field is never used: `cursor_x`
Oct 12 21:20:47.774 INFO kablam!   --> src/main.rs:18:5
Oct 12 21:20:47.775 INFO kablam!    |
Oct 12 21:20:47.775 INFO kablam! 18 |     cursor_x: u16,
Oct 12 21:20:47.775 INFO kablam!    |     ^^^^^^^^^^^^^
Oct 12 21:20:47.775 INFO kablam! 
Oct 12 21:20:47.776 INFO kablam! warning: field is never used: `cursor_y`
Oct 12 21:20:47.776 INFO kablam!   --> src/main.rs:19:5
Oct 12 21:20:47.776 INFO kablam!    |
Oct 12 21:20:47.777 INFO kablam! 19 |     cursor_y: u16,
Oct 12 21:20:47.777 INFO kablam!    |     ^^^^^^^^^^^^^
Oct 12 21:20:47.777 INFO kablam! 
Oct 12 21:20:47.778 INFO kablam! warning: field is never used: `height`
Oct 12 21:20:47.778 INFO kablam!   --> src/main.rs:24:5
Oct 12 21:20:47.778 INFO kablam!    |
Oct 12 21:20:47.778 INFO kablam! 24 |     height: u16,
Oct 12 21:20:47.779 INFO kablam!    |     ^^^^^^^^^^^
Oct 12 21:20:47.779 INFO kablam! 
Oct 12 21:20:47.779 INFO kablam! warning: struct is never constructed: `Pane`
Oct 12 21:20:47.780 INFO kablam!    --> src/main.rs:110:1
Oct 12 21:20:47.780 INFO kablam!     |
Oct 12 21:20:47.780 INFO kablam! 110 | struct Pane {
Oct 12 21:20:47.780 INFO kablam!     | ^^^^^^^^^^^
Oct 12 21:20:47.781 INFO kablam! 
Oct 12 21:20:47.832 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.85s
Oct 12 21:20:47.843 INFO kablam! su: No module specific data is present
Oct 12 21:20:48.667 INFO running `"docker" "rm" "-f" "69b5f33c9b1872af6e6f2bd988e511cbe5e6f38b20efb458d1e52b44b08249a1"`
Oct 12 21:20:48.948 INFO blam! 69b5f33c9b1872af6e6f2bd988e511cbe5e6f38b20efb458d1e52b44b08249a1