Nov 02 03:06:03.995 INFO checking yiblet/tagtask against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 02 03:06:03.996 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-2/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/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 +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-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 02 03:06:04.438 INFO blam! 9251e0d91e081259761926e62cd9725dc00966f39aae6ff2e0542f90c4d3e51f
Nov 02 03:06:04.441 INFO running `"docker" "start" "-a" "9251e0d91e081259761926e62cd9725dc00966f39aae6ff2e0542f90c4d3e51f"`
Nov 02 03:06:07.199 INFO kablam! usermod: no changes
Nov 02 03:06:07.333 INFO kablam!    Compiling derive_builder v0.5.1
Nov 02 03:06:07.334 INFO kablam!     Checking lazy_static v1.0.2
Nov 02 03:06:07.336 INFO kablam!     Checking termion v1.5.1
Nov 02 03:06:07.340 INFO kablam!    Compiling syn v0.11.11
Nov 02 03:06:07.341 INFO kablam!     Checking smallvec v0.6.3
Nov 02 03:06:07.341 INFO kablam!     Checking futures-cpupool v0.1.8
Nov 02 03:06:07.342 INFO kablam!     Checking kdtree v0.5.1
Nov 02 03:06:10.397 INFO kablam!     Checking ropey v0.8.1
Nov 02 03:06:16.801 INFO kablam!    Compiling derive_builder_core v0.2.0
Nov 02 03:06:22.633 INFO kablam!     Checking tagtask v0.1.0 (/source)
Nov 02 03:06:22.972 INFO kablam! warning: unused import: `SquareBuilder`
Nov 02 03:06:22.972 INFO kablam!  --> src/view/layout.rs:2:28
Nov 02 03:06:22.972 INFO kablam!   |
Nov 02 03:06:22.972 INFO kablam! 2 | use view::widget::{Square, SquareBuilder};
Nov 02 03:06:22.972 INFO kablam!   |                            ^^^^^^^^^^^^^
Nov 02 03:06:22.972 INFO kablam!   |
Nov 02 03:06:22.972 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 03:06:22.972 INFO kablam! 
Nov 02 03:06:22.976 INFO kablam! warning: unused import: `view::widget::Widget`
Nov 02 03:06:22.976 INFO kablam!   --> src/view/render.rs:10:5
Nov 02 03:06:22.976 INFO kablam!    |
Nov 02 03:06:22.976 INFO kablam! 10 | use view::widget::Widget;
Nov 02 03:06:22.976 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Nov 02 03:06:22.976 INFO kablam! 
Nov 02 03:06:22.992 INFO kablam! warning: unused import: `SquareBuilder`
Nov 02 03:06:22.992 INFO kablam!  --> src/view/layout.rs:2:28
Nov 02 03:06:22.992 INFO kablam!   |
Nov 02 03:06:22.992 INFO kablam! 2 | use view::widget::{Square, SquareBuilder};
Nov 02 03:06:22.992 INFO kablam!   |                            ^^^^^^^^^^^^^
Nov 02 03:06:22.994 INFO kablam!   |
Nov 02 03:06:22.994 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 03:06:22.994 INFO kablam! 
Nov 02 03:06:22.994 INFO kablam! warning: unused import: `view::widget::Widget`
Nov 02 03:06:22.994 INFO kablam!   --> src/view/render.rs:10:5
Nov 02 03:06:22.994 INFO kablam!    |
Nov 02 03:06:22.994 INFO kablam! 10 | use view::widget::Widget;
Nov 02 03:06:22.994 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Nov 02 03:06:22.994 INFO kablam! 
Nov 02 03:06:23.465 INFO kablam! warning: function is never used: `fetch`
Nov 02 03:06:23.465 INFO kablam!   --> src/view/id.rs:26:1
Nov 02 03:06:23.465 INFO kablam!    |
Nov 02 03:06:23.465 INFO kablam! 26 | pub fn fetch() -> u64 {
Nov 02 03:06:23.465 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^
Nov 02 03:06:23.465 INFO kablam! 
Nov 02 03:06:23.465 INFO kablam! warning: variant is never constructed: `Horizontal`
Nov 02 03:06:23.465 INFO kablam!  --> src/view/layout.rs:7:5
Nov 02 03:06:23.465 INFO kablam!   |
Nov 02 03:06:23.465 INFO kablam! 7 |     Horizontal,
Nov 02 03:06:23.465 INFO kablam!   |     ^^^^^^^^^^
Nov 02 03:06:23.465 INFO kablam! 
Nov 02 03:06:23.467 INFO kablam! warning: struct is never constructed: `VirtualScreen`
Nov 02 03:06:23.467 INFO kablam!   --> src/view/render.rs:12:1
Nov 02 03:06:23.467 INFO kablam!    |
Nov 02 03:06:23.467 INFO kablam! 12 | struct VirtualScreen<T: Space> {
Nov 02 03:06:23.467 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 03:06:23.467 INFO kablam! 
Nov 02 03:06:23.467 INFO kablam! warning: method is never used: `new`
Nov 02 03:06:23.467 INFO kablam!   --> src/view/render.rs:17:5
Nov 02 03:06:23.467 INFO kablam!    |
Nov 02 03:06:23.467 INFO kablam! 17 |     pub fn new() -> Self {
Nov 02 03:06:23.467 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Nov 02 03:06:23.467 INFO kablam! 
Nov 02 03:06:23.467 INFO kablam! warning: method is never used: `insert`
Nov 02 03:06:23.467 INFO kablam!   --> src/view/render.rs:23:5
Nov 02 03:06:23.467 INFO kablam!    |
Nov 02 03:06:23.467 INFO kablam! 23 |     pub fn insert(&mut self, x: u16, y: u16, item: Rc<T>) -> Result<(), ErrorKind> {
Nov 02 03:06:23.467 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 03:06:23.467 INFO kablam! 
Nov 02 03:06:23.467 INFO kablam! warning: method is never used: `in_range`
Nov 02 03:06:23.467 INFO kablam!   --> src/view/render.rs:36:5
Nov 02 03:06:23.467 INFO kablam!    |
Nov 02 03:06:23.467 INFO kablam! 36 |     pub fn in_range(&mut self, square: &Square) -> Result<Vec<Rc<T>>, ErrorKind> {
Nov 02 03:06:23.467 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 03:06:23.467 INFO kablam! 
Nov 02 03:06:23.482 INFO kablam! warning: function is never used: `fetch`
Nov 02 03:06:23.482 INFO kablam!   --> src/view/id.rs:26:1
Nov 02 03:06:23.482 INFO kablam!    |
Nov 02 03:06:23.482 INFO kablam! 26 | pub fn fetch() -> u64 {
Nov 02 03:06:23.483 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^
Nov 02 03:06:23.483 INFO kablam! 
Nov 02 03:06:23.483 INFO kablam! warning: variant is never constructed: `Horizontal`
Nov 02 03:06:23.483 INFO kablam!  --> src/view/layout.rs:7:5
Nov 02 03:06:23.483 INFO kablam!   |
Nov 02 03:06:23.483 INFO kablam! 7 |     Horizontal,
Nov 02 03:06:23.483 INFO kablam!   |     ^^^^^^^^^^
Nov 02 03:06:23.483 INFO kablam! 
Nov 02 03:06:23.483 INFO kablam! warning: struct is never constructed: `VirtualScreen`
Nov 02 03:06:23.483 INFO kablam!   --> src/view/render.rs:12:1
Nov 02 03:06:23.483 INFO kablam!    |
Nov 02 03:06:23.483 INFO kablam! 12 | struct VirtualScreen<T: Space> {
Nov 02 03:06:23.483 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 03:06:23.483 INFO kablam! 
Nov 02 03:06:23.483 INFO kablam! warning: method is never used: `new`
Nov 02 03:06:23.483 INFO kablam!   --> src/view/render.rs:17:5
Nov 02 03:06:23.483 INFO kablam!    |
Nov 02 03:06:23.483 INFO kablam! 17 |     pub fn new() -> Self {
Nov 02 03:06:23.483 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Nov 02 03:06:23.483 INFO kablam! 
Nov 02 03:06:23.488 INFO kablam! warning: method is never used: `insert`
Nov 02 03:06:23.489 INFO kablam!   --> src/view/render.rs:23:5
Nov 02 03:06:23.489 INFO kablam!    |
Nov 02 03:06:23.489 INFO kablam! 23 |     pub fn insert(&mut self, x: u16, y: u16, item: Rc<T>) -> Result<(), ErrorKind> {
Nov 02 03:06:23.489 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 03:06:23.489 INFO kablam! 
Nov 02 03:06:23.489 INFO kablam! warning: method is never used: `in_range`
Nov 02 03:06:23.489 INFO kablam!   --> src/view/render.rs:36:5
Nov 02 03:06:23.489 INFO kablam!    |
Nov 02 03:06:23.489 INFO kablam! 36 |     pub fn in_range(&mut self, square: &Square) -> Result<Vec<Rc<T>>, ErrorKind> {
Nov 02 03:06:23.489 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 03:06:23.489 INFO kablam! 
Nov 02 03:06:23.561 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 16.33s
Nov 02 03:06:23.569 INFO kablam! su: No module specific data is present
Nov 02 03:06:25.272 INFO running `"docker" "rm" "-f" "9251e0d91e081259761926e62cd9725dc00966f39aae6ff2e0542f90c4d3e51f"`
Nov 02 03:06:25.588 INFO blam! 9251e0d91e081259761926e62cd9725dc00966f39aae6ff2e0542f90c4d3e51f