Nov 01 04:48:06.678 INFO checking futurepaul/friend-ui against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 04:48:06.678 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-1/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 04:48:07.176 INFO blam! 9fa042926e542b27b2154ccf8d93af0f17c454c509795285bc5c8dc770778806
Nov 01 04:48:07.178 INFO running `"docker" "start" "-a" "9fa042926e542b27b2154ccf8d93af0f17c454c509795285bc5c8dc770778806"`
Nov 01 04:48:07.904 INFO kablam! usermod: no changes
Nov 01 04:48:07.948 INFO kablam!     Checking friendui v0.1.0 (/source)
Nov 01 04:48:08.412 INFO kablam! warning: variable does not need to be mutable
Nov 01 04:48:08.412 INFO kablam!    --> src/main.rs:139:9
Nov 01 04:48:08.412 INFO kablam!     |
Nov 01 04:48:08.412 INFO kablam! 139 |     let mut buffer = Buffer {
Nov 01 04:48:08.412 INFO kablam!     |         ----^^^^^^
Nov 01 04:48:08.412 INFO kablam!     |         |
Nov 01 04:48:08.412 INFO kablam!     |         help: remove this `mut`
Nov 01 04:48:08.412 INFO kablam!     |
Nov 01 04:48:08.412 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 01 04:48:08.412 INFO kablam! 
Nov 01 04:48:08.416 INFO kablam! warning: field is never used: `width`
Nov 01 04:48:08.416 INFO kablam!   --> src/main.rs:13:5
Nov 01 04:48:08.416 INFO kablam!    |
Nov 01 04:48:08.416 INFO kablam! 13 |     width: u16,
Nov 01 04:48:08.416 INFO kablam!    |     ^^^^^^^^^^
Nov 01 04:48:08.416 INFO kablam!    |
Nov 01 04:48:08.416 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 04:48:08.416 INFO kablam! 
Nov 01 04:48:08.416 INFO kablam! warning: field is never used: `height`
Nov 01 04:48:08.416 INFO kablam!   --> src/main.rs:14:5
Nov 01 04:48:08.416 INFO kablam!    |
Nov 01 04:48:08.416 INFO kablam! 14 |     height: u16,
Nov 01 04:48:08.416 INFO kablam!    |     ^^^^^^^^^^^
Nov 01 04:48:08.416 INFO kablam! 
Nov 01 04:48:08.416 INFO kablam! warning: field is never used: `cursor_x`
Nov 01 04:48:08.416 INFO kablam!   --> src/main.rs:18:5
Nov 01 04:48:08.416 INFO kablam!    |
Nov 01 04:48:08.416 INFO kablam! 18 |     cursor_x: u16,
Nov 01 04:48:08.416 INFO kablam!    |     ^^^^^^^^^^^^^
Nov 01 04:48:08.416 INFO kablam! 
Nov 01 04:48:08.416 INFO kablam! warning: field is never used: `cursor_y`
Nov 01 04:48:08.416 INFO kablam!   --> src/main.rs:19:5
Nov 01 04:48:08.416 INFO kablam!    |
Nov 01 04:48:08.416 INFO kablam! 19 |     cursor_y: u16,
Nov 01 04:48:08.416 INFO kablam!    |     ^^^^^^^^^^^^^
Nov 01 04:48:08.416 INFO kablam! 
Nov 01 04:48:08.416 INFO kablam! warning: field is never used: `height`
Nov 01 04:48:08.416 INFO kablam!   --> src/main.rs:24:5
Nov 01 04:48:08.416 INFO kablam!    |
Nov 01 04:48:08.417 INFO kablam! 24 |     height: u16,
Nov 01 04:48:08.417 INFO kablam!    |     ^^^^^^^^^^^
Nov 01 04:48:08.417 INFO kablam! 
Nov 01 04:48:08.417 INFO kablam! warning: struct is never constructed: `Pane`
Nov 01 04:48:08.417 INFO kablam!    --> src/main.rs:110:1
Nov 01 04:48:08.417 INFO kablam!     |
Nov 01 04:48:08.417 INFO kablam! 110 | struct Pane {
Nov 01 04:48:08.417 INFO kablam!     | ^^^^^^^^^^^
Nov 01 04:48:08.417 INFO kablam! 
Nov 01 04:48:08.425 INFO kablam! warning: variable does not need to be mutable
Nov 01 04:48:08.426 INFO kablam!    --> src/main.rs:139:9
Nov 01 04:48:08.426 INFO kablam!     |
Nov 01 04:48:08.426 INFO kablam! 139 |     let mut buffer = Buffer {
Nov 01 04:48:08.426 INFO kablam!     |         ----^^^^^^
Nov 01 04:48:08.426 INFO kablam!     |         |
Nov 01 04:48:08.426 INFO kablam!     |         help: remove this `mut`
Nov 01 04:48:08.426 INFO kablam!     |
Nov 01 04:48:08.426 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 01 04:48:08.426 INFO kablam! 
Nov 01 04:48:08.426 INFO kablam! warning: field is never used: `width`
Nov 01 04:48:08.426 INFO kablam!   --> src/main.rs:13:5
Nov 01 04:48:08.426 INFO kablam!    |
Nov 01 04:48:08.427 INFO kablam! 13 |     width: u16,
Nov 01 04:48:08.427 INFO kablam!    |     ^^^^^^^^^^
Nov 01 04:48:08.427 INFO kablam!    |
Nov 01 04:48:08.427 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 04:48:08.427 INFO kablam! 
Nov 01 04:48:08.427 INFO kablam! warning: field is never used: `height`
Nov 01 04:48:08.427 INFO kablam!   --> src/main.rs:14:5
Nov 01 04:48:08.427 INFO kablam!    |
Nov 01 04:48:08.427 INFO kablam! 14 |     height: u16,
Nov 01 04:48:08.427 INFO kablam!    |     ^^^^^^^^^^^
Nov 01 04:48:08.427 INFO kablam! 
Nov 01 04:48:08.427 INFO kablam! warning: field is never used: `cursor_x`
Nov 01 04:48:08.427 INFO kablam!   --> src/main.rs:18:5
Nov 01 04:48:08.427 INFO kablam!    |
Nov 01 04:48:08.427 INFO kablam! 18 |     cursor_x: u16,
Nov 01 04:48:08.427 INFO kablam!    |     ^^^^^^^^^^^^^
Nov 01 04:48:08.427 INFO kablam! 
Nov 01 04:48:08.427 INFO kablam! warning: field is never used: `cursor_y`
Nov 01 04:48:08.427 INFO kablam!   --> src/main.rs:19:5
Nov 01 04:48:08.427 INFO kablam!    |
Nov 01 04:48:08.427 INFO kablam! 19 |     cursor_y: u16,
Nov 01 04:48:08.428 INFO kablam!    |     ^^^^^^^^^^^^^
Nov 01 04:48:08.428 INFO kablam! 
Nov 01 04:48:08.428 INFO kablam! warning: field is never used: `height`
Nov 01 04:48:08.428 INFO kablam!   --> src/main.rs:24:5
Nov 01 04:48:08.428 INFO kablam!    |
Nov 01 04:48:08.428 INFO kablam! 24 |     height: u16,
Nov 01 04:48:08.428 INFO kablam!    |     ^^^^^^^^^^^
Nov 01 04:48:08.428 INFO kablam! 
Nov 01 04:48:08.430 INFO kablam! warning: struct is never constructed: `Pane`
Nov 01 04:48:08.430 INFO kablam!    --> src/main.rs:110:1
Nov 01 04:48:08.430 INFO kablam!     |
Nov 01 04:48:08.430 INFO kablam! 110 | struct Pane {
Nov 01 04:48:08.430 INFO kablam!     | ^^^^^^^^^^^
Nov 01 04:48:08.430 INFO kablam! 
Nov 01 04:48:08.457 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
Nov 01 04:48:08.459 INFO kablam! su: No module specific data is present
Nov 01 04:48:08.834 INFO running `"docker" "rm" "-f" "9fa042926e542b27b2154ccf8d93af0f17c454c509795285bc5c8dc770778806"`
Nov 01 04:48:09.009 INFO blam! 9fa042926e542b27b2154ccf8d93af0f17c454c509795285bc5c8dc770778806