Sep 10 01:36:51.841 INFO checking yiblet/tagtask against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 01:36:51.841 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 01:36:51.841 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-5/try#3a2610c2a16575649896925631bf8cec4f4b1961:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 01:36:52.080 INFO blam! 5551fd43b0aa0f8f2db3c8c3063b68e58efb195ce12f47146500ecbe4648e2cb
Sep 10 01:36:52.082 INFO running `"docker" "start" "-a" "5551fd43b0aa0f8f2db3c8c3063b68e58efb195ce12f47146500ecbe4648e2cb"`
Sep 10 01:36:53.226 INFO kablam! usermod: no changes
Sep 10 01:36:53.334 INFO kablam!    Compiling unicode-xid v0.0.4
Sep 10 01:36:53.334 INFO kablam!    Compiling num-traits v0.2.5
Sep 10 01:36:53.334 INFO kablam!    Compiling quote v0.3.15
Sep 10 01:36:53.334 INFO kablam!     Checking void v1.0.2
Sep 10 01:36:53.334 INFO kablam!    Compiling derive_builder v0.5.1
Sep 10 01:36:53.334 INFO kablam!     Checking libc v0.2.42
Sep 10 01:36:53.334 INFO kablam!     Checking futures v0.1.23
Sep 10 01:36:53.334 INFO kablam!     Checking lazy_static v1.0.2
Sep 10 01:36:53.538 INFO kablam!     Checking unreachable v1.0.0
Sep 10 01:36:53.846 INFO kablam!    Compiling synom v0.11.3
Sep 10 01:36:53.898 INFO kablam!     Checking smallvec v0.6.3
Sep 10 01:36:56.010 INFO kablam!     Checking ropey v0.8.1
Sep 10 01:36:56.576 INFO kablam!    Compiling syn v0.11.11
Sep 10 01:36:59.566 INFO kablam!     Checking num_cpus v1.8.0
Sep 10 01:36:59.566 INFO kablam!     Checking termion v1.5.1
Sep 10 01:37:03.634 INFO kablam!     Checking kdtree v0.5.1
Sep 10 01:37:04.006 INFO kablam!     Checking futures-cpupool v0.1.8
Sep 10 01:37:07.654 INFO kablam!    Compiling derive_builder_core v0.2.0
Sep 10 01:37:12.727 INFO kablam!     Checking tagtask v0.1.0 (file:///source)
Sep 10 01:37:12.939 INFO kablam! warning: unused import: `SquareBuilder`
Sep 10 01:37:12.939 INFO kablam!  --> src/view/layout.rs:2:28
Sep 10 01:37:12.939 INFO kablam!   |
Sep 10 01:37:12.939 INFO kablam! 2 | use view::widget::{Square, SquareBuilder};
Sep 10 01:37:12.939 INFO kablam!   |                            ^^^^^^^^^^^^^
Sep 10 01:37:12.939 INFO kablam!   |
Sep 10 01:37:12.939 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 01:37:12.939 INFO kablam! 
Sep 10 01:37:12.939 INFO kablam! warning: unused import: `view::widget::Widget`
Sep 10 01:37:12.939 INFO kablam!   --> src/view/render.rs:10:5
Sep 10 01:37:12.939 INFO kablam!    |
Sep 10 01:37:12.939 INFO kablam! 10 | use view::widget::Widget;
Sep 10 01:37:12.939 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 10 01:37:12.946 INFO kablam! 
Sep 10 01:37:13.005 INFO kablam! warning: unused import: `SquareBuilder`
Sep 10 01:37:13.005 INFO kablam!  --> src/view/layout.rs:2:28
Sep 10 01:37:13.005 INFO kablam!   |
Sep 10 01:37:13.005 INFO kablam! 2 | use view::widget::{Square, SquareBuilder};
Sep 10 01:37:13.005 INFO kablam!   |                            ^^^^^^^^^^^^^
Sep 10 01:37:13.010 INFO kablam!   |
Sep 10 01:37:13.010 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 01:37:13.010 INFO kablam! 
Sep 10 01:37:13.010 INFO kablam! warning: unused import: `view::widget::Widget`
Sep 10 01:37:13.010 INFO kablam!   --> src/view/render.rs:10:5
Sep 10 01:37:13.010 INFO kablam!    |
Sep 10 01:37:13.010 INFO kablam! 10 | use view::widget::Widget;
Sep 10 01:37:13.010 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 10 01:37:13.010 INFO kablam! 
Sep 10 01:37:13.329 INFO kablam! warning: function is never used: `fetch`
Sep 10 01:37:13.329 INFO kablam!   --> src/view/id.rs:26:1
Sep 10 01:37:13.329 INFO kablam!    |
Sep 10 01:37:13.329 INFO kablam! 26 | pub fn fetch() -> u64 {
Sep 10 01:37:13.329 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^
Sep 10 01:37:13.338 INFO kablam! 
Sep 10 01:37:13.338 INFO kablam! warning: variant is never constructed: `Horizontal`
Sep 10 01:37:13.338 INFO kablam!  --> src/view/layout.rs:7:5
Sep 10 01:37:13.338 INFO kablam!   |
Sep 10 01:37:13.338 INFO kablam! 7 |     Horizontal,
Sep 10 01:37:13.338 INFO kablam!   |     ^^^^^^^^^^
Sep 10 01:37:13.338 INFO kablam! 
Sep 10 01:37:13.338 INFO kablam! warning: struct is never constructed: `VirtualScreen`
Sep 10 01:37:13.338 INFO kablam!   --> src/view/render.rs:12:1
Sep 10 01:37:13.338 INFO kablam!    |
Sep 10 01:37:13.338 INFO kablam! 12 | struct VirtualScreen<T: Space> {
Sep 10 01:37:13.338 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 01:37:13.338 INFO kablam! 
Sep 10 01:37:13.338 INFO kablam! warning: method is never used: `new`
Sep 10 01:37:13.338 INFO kablam!   --> src/view/render.rs:17:5
Sep 10 01:37:13.338 INFO kablam!    |
Sep 10 01:37:13.338 INFO kablam! 17 |     pub fn new() -> Self {
Sep 10 01:37:13.338 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 10 01:37:13.338 INFO kablam! 
Sep 10 01:37:13.338 INFO kablam! warning: method is never used: `insert`
Sep 10 01:37:13.339 INFO kablam!   --> src/view/render.rs:23:5
Sep 10 01:37:13.339 INFO kablam!    |
Sep 10 01:37:13.339 INFO kablam! 23 |     pub fn insert(&mut self, x: u16, y: u16, item: Rc<T>) -> Result<(), ErrorKind> {
Sep 10 01:37:13.339 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 01:37:13.339 INFO kablam! 
Sep 10 01:37:13.339 INFO kablam! warning: method is never used: `in_range`
Sep 10 01:37:13.339 INFO kablam!   --> src/view/render.rs:36:5
Sep 10 01:37:13.339 INFO kablam!    |
Sep 10 01:37:13.339 INFO kablam! 36 |     pub fn in_range(&mut self, square: &Square) -> Result<Vec<Rc<T>>, ErrorKind> {
Sep 10 01:37:13.339 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 01:37:13.339 INFO kablam! 
Sep 10 01:37:13.482 INFO kablam! warning: function is never used: `fetch`
Sep 10 01:37:13.482 INFO kablam!   --> src/view/id.rs:26:1
Sep 10 01:37:13.482 INFO kablam!    |
Sep 10 01:37:13.482 INFO kablam! 26 | pub fn fetch() -> u64 {
Sep 10 01:37:13.482 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^
Sep 10 01:37:13.482 INFO kablam! 
Sep 10 01:37:13.482 INFO kablam! warning: variant is never constructed: `Horizontal`
Sep 10 01:37:13.482 INFO kablam!  --> src/view/layout.rs:7:5
Sep 10 01:37:13.482 INFO kablam!   |
Sep 10 01:37:13.482 INFO kablam! 7 |     Horizontal,
Sep 10 01:37:13.482 INFO kablam!   |     ^^^^^^^^^^
Sep 10 01:37:13.482 INFO kablam! 
Sep 10 01:37:13.482 INFO kablam! warning: struct is never constructed: `VirtualScreen`
Sep 10 01:37:13.482 INFO kablam!   --> src/view/render.rs:12:1
Sep 10 01:37:13.482 INFO kablam!    |
Sep 10 01:37:13.482 INFO kablam! 12 | struct VirtualScreen<T: Space> {
Sep 10 01:37:13.482 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 01:37:13.482 INFO kablam! 
Sep 10 01:37:13.482 INFO kablam! warning: method is never used: `new`
Sep 10 01:37:13.482 INFO kablam!   --> src/view/render.rs:17:5
Sep 10 01:37:13.482 INFO kablam!    |
Sep 10 01:37:13.482 INFO kablam! 17 |     pub fn new() -> Self {
Sep 10 01:37:13.482 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 10 01:37:13.482 INFO kablam! 
Sep 10 01:37:13.482 INFO kablam! warning: method is never used: `insert`
Sep 10 01:37:13.482 INFO kablam!   --> src/view/render.rs:23:5
Sep 10 01:37:13.482 INFO kablam!    |
Sep 10 01:37:13.482 INFO kablam! 23 |     pub fn insert(&mut self, x: u16, y: u16, item: Rc<T>) -> Result<(), ErrorKind> {
Sep 10 01:37:13.482 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 01:37:13.482 INFO kablam! 
Sep 10 01:37:13.482 INFO kablam! warning: method is never used: `in_range`
Sep 10 01:37:13.482 INFO kablam!   --> src/view/render.rs:36:5
Sep 10 01:37:13.482 INFO kablam!    |
Sep 10 01:37:13.482 INFO kablam! 36 |     pub fn in_range(&mut self, square: &Square) -> Result<Vec<Rc<T>>, ErrorKind> {
Sep 10 01:37:13.482 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 01:37:13.482 INFO kablam! 
Sep 10 01:37:13.546 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 20.28s
Sep 10 01:37:13.550 INFO kablam! su: No module specific data is present
Sep 10 01:37:15.325 INFO running `"docker" "rm" "-f" "5551fd43b0aa0f8f2db3c8c3063b68e58efb195ce12f47146500ecbe4648e2cb"`
Sep 10 01:37:15.444 INFO blam! 5551fd43b0aa0f8f2db3c8c3063b68e58efb195ce12f47146500ecbe4648e2cb