Aug 16 21:58:17.135 INFO checking yiblet/tagtask against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 16 21:58:17.135 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 16 21:58:17.135 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 16 21:58:17.135 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-0/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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=500" "-e" "CMD=cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 16 21:58:17.367 INFO blam! dae1337a1bba78e829a65e7dd95804109dad1db1935b70a38daf2c34d65747fb
Aug 16 21:58:17.370 INFO running `"docker" "start" "-a" "dae1337a1bba78e829a65e7dd95804109dad1db1935b70a38daf2c34d65747fb"`
Aug 16 21:58:18.413 INFO kablam!    Compiling unicode-xid v0.0.4
Aug 16 21:58:18.422 INFO kablam!    Compiling quote v0.3.15
Aug 16 21:58:18.430 INFO kablam!     Checking void v1.0.2
Aug 16 21:58:18.451 INFO kablam!    Compiling num-traits v0.2.5
Aug 16 21:58:18.478 INFO kablam!    Compiling derive_builder v0.5.1
Aug 16 21:58:18.497 INFO kablam!     Checking futures v0.1.23
Aug 16 21:58:18.502 INFO kablam!     Checking lazy_static v1.0.2
Aug 16 21:58:18.510 INFO kablam!     Checking num_cpus v1.8.0
Aug 16 21:58:20.075 INFO kablam!     Checking termion v1.5.1
Aug 16 21:58:20.243 INFO kablam!     Checking unreachable v1.0.0
Aug 16 21:58:21.314 INFO kablam!     Checking smallvec v0.6.3
Aug 16 21:58:21.371 INFO kablam!    Compiling synom v0.11.3
Aug 16 21:58:29.355 INFO kablam!    Compiling syn v0.11.11
Aug 16 21:58:30.265 INFO kablam!     Checking ropey v0.8.1
Aug 16 21:58:46.452 INFO kablam!     Checking kdtree v0.5.1
Aug 16 21:58:52.082 INFO kablam!     Checking futures-cpupool v0.1.8
Aug 16 21:58:59.011 INFO kablam!    Compiling derive_builder_core v0.2.0
Aug 16 21:59:10.449 INFO kablam!     Checking tagtask v0.1.0 (file:///source)
Aug 16 21:59:10.773 INFO kablam! warning: proc macro crates and `#[no_link]` crates have no effect without `#[macro_use]`
Aug 16 21:59:10.773 INFO kablam!  --> src/view/widget.rs:1:1
Aug 16 21:59:10.773 INFO kablam!   |
Aug 16 21:59:10.774 INFO kablam! 1 | extern crate derive_builder;
Aug 16 21:59:10.774 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 21:59:10.774 INFO kablam! 
Aug 16 21:59:10.816 INFO kablam! warning: proc macro crates and `#[no_link]` crates have no effect without `#[macro_use]`
Aug 16 21:59:10.816 INFO kablam!  --> src/view/widget.rs:1:1
Aug 16 21:59:10.817 INFO kablam!   |
Aug 16 21:59:10.817 INFO kablam! 1 | extern crate derive_builder;
Aug 16 21:59:10.817 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 21:59:10.817 INFO kablam! 
Aug 16 21:59:10.862 INFO kablam! warning: unused import: `SquareBuilder`
Aug 16 21:59:10.862 INFO kablam!  --> src/view/layout.rs:2:28
Aug 16 21:59:10.862 INFO kablam!   |
Aug 16 21:59:10.862 INFO kablam! 2 | use view::widget::{Square, SquareBuilder};
Aug 16 21:59:10.862 INFO kablam!   |                            ^^^^^^^^^^^^^
Aug 16 21:59:10.862 INFO kablam!   |
Aug 16 21:59:10.862 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 16 21:59:10.862 INFO kablam! 
Aug 16 21:59:10.879 INFO kablam! warning: unused import: `view::widget::Widget`
Aug 16 21:59:10.879 INFO kablam!   --> src/view/render.rs:10:5
Aug 16 21:59:10.879 INFO kablam!    |
Aug 16 21:59:10.879 INFO kablam! 10 | use view::widget::Widget;
Aug 16 21:59:10.879 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Aug 16 21:59:10.879 INFO kablam! 
Aug 16 21:59:10.884 INFO kablam! warning: unused import: `SquareBuilder`
Aug 16 21:59:10.884 INFO kablam!  --> src/view/layout.rs:2:28
Aug 16 21:59:10.884 INFO kablam!   |
Aug 16 21:59:10.884 INFO kablam! 2 | use view::widget::{Square, SquareBuilder};
Aug 16 21:59:10.884 INFO kablam!   |                            ^^^^^^^^^^^^^
Aug 16 21:59:10.884 INFO kablam!   |
Aug 16 21:59:10.884 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 16 21:59:10.884 INFO kablam! 
Aug 16 21:59:10.885 INFO kablam! warning: unused import: `view::widget::Widget`
Aug 16 21:59:10.885 INFO kablam!   --> src/view/render.rs:10:5
Aug 16 21:59:10.885 INFO kablam!    |
Aug 16 21:59:10.885 INFO kablam! 10 | use view::widget::Widget;
Aug 16 21:59:10.885 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Aug 16 21:59:10.885 INFO kablam! 
Aug 16 21:59:12.296 INFO kablam! warning: function is never used: `fetch`
Aug 16 21:59:12.296 INFO kablam!   --> src/view/id.rs:26:1
Aug 16 21:59:12.296 INFO kablam!    |
Aug 16 21:59:12.296 INFO kablam! 26 | pub fn fetch() -> u64 {
Aug 16 21:59:12.296 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^
Aug 16 21:59:12.296 INFO kablam! 
Aug 16 21:59:12.296 INFO kablam! warning: variant is never constructed: `Horizontal`
Aug 16 21:59:12.296 INFO kablam!  --> src/view/layout.rs:7:5
Aug 16 21:59:12.296 INFO kablam!   |
Aug 16 21:59:12.296 INFO kablam! 7 |     Horizontal,
Aug 16 21:59:12.296 INFO kablam!   |     ^^^^^^^^^^
Aug 16 21:59:12.296 INFO kablam! 
Aug 16 21:59:12.297 INFO kablam! warning: struct is never constructed: `VirtualScreen`
Aug 16 21:59:12.297 INFO kablam!   --> src/view/render.rs:12:1
Aug 16 21:59:12.297 INFO kablam!    |
Aug 16 21:59:12.297 INFO kablam! 12 | struct VirtualScreen<T: Space> {
Aug 16 21:59:12.297 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 21:59:12.297 INFO kablam! 
Aug 16 21:59:12.297 INFO kablam! warning: method is never used: `new`
Aug 16 21:59:12.297 INFO kablam!   --> src/view/render.rs:17:5
Aug 16 21:59:12.297 INFO kablam!    |
Aug 16 21:59:12.297 INFO kablam! 17 |     pub fn new() -> Self {
Aug 16 21:59:12.297 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Aug 16 21:59:12.297 INFO kablam! 
Aug 16 21:59:12.297 INFO kablam! warning: method is never used: `insert`
Aug 16 21:59:12.297 INFO kablam!   --> src/view/render.rs:23:5
Aug 16 21:59:12.297 INFO kablam!    |
Aug 16 21:59:12.297 INFO kablam! 23 |     pub fn insert(&mut self, x: u16, y: u16, item: Rc<T>) -> Result<(), ErrorKind> {
Aug 16 21:59:12.297 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 21:59:12.297 INFO kablam! 
Aug 16 21:59:12.298 INFO kablam! warning: method is never used: `in_range`
Aug 16 21:59:12.298 INFO kablam!   --> src/view/render.rs:36:5
Aug 16 21:59:12.298 INFO kablam!    |
Aug 16 21:59:12.298 INFO kablam! 36 |     pub fn in_range(&mut self, square: &Square) -> Result<Vec<Rc<T>>, ErrorKind> {
Aug 16 21:59:12.298 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 21:59:12.298 INFO kablam! 
Aug 16 21:59:12.320 INFO kablam! warning: function is never used: `fetch`
Aug 16 21:59:12.320 INFO kablam!   --> src/view/id.rs:26:1
Aug 16 21:59:12.320 INFO kablam!    |
Aug 16 21:59:12.320 INFO kablam! 26 | pub fn fetch() -> u64 {
Aug 16 21:59:12.320 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^
Aug 16 21:59:12.320 INFO kablam! 
Aug 16 21:59:12.320 INFO kablam! warning: variant is never constructed: `Horizontal`
Aug 16 21:59:12.320 INFO kablam!  --> src/view/layout.rs:7:5
Aug 16 21:59:12.320 INFO kablam!   |
Aug 16 21:59:12.320 INFO kablam! 7 |     Horizontal,
Aug 16 21:59:12.320 INFO kablam!   |     ^^^^^^^^^^
Aug 16 21:59:12.320 INFO kablam! 
Aug 16 21:59:12.321 INFO kablam! warning: struct is never constructed: `VirtualScreen`
Aug 16 21:59:12.321 INFO kablam!   --> src/view/render.rs:12:1
Aug 16 21:59:12.321 INFO kablam!    |
Aug 16 21:59:12.321 INFO kablam! 12 | struct VirtualScreen<T: Space> {
Aug 16 21:59:12.321 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 21:59:12.321 INFO kablam! 
Aug 16 21:59:12.321 INFO kablam! warning: method is never used: `new`
Aug 16 21:59:12.321 INFO kablam!   --> src/view/render.rs:17:5
Aug 16 21:59:12.321 INFO kablam!    |
Aug 16 21:59:12.321 INFO kablam! 17 |     pub fn new() -> Self {
Aug 16 21:59:12.321 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Aug 16 21:59:12.321 INFO kablam! 
Aug 16 21:59:12.321 INFO kablam! warning: method is never used: `insert`
Aug 16 21:59:12.321 INFO kablam!   --> src/view/render.rs:23:5
Aug 16 21:59:12.321 INFO kablam!    |
Aug 16 21:59:12.321 INFO kablam! 23 |     pub fn insert(&mut self, x: u16, y: u16, item: Rc<T>) -> Result<(), ErrorKind> {
Aug 16 21:59:12.321 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 21:59:12.321 INFO kablam! 
Aug 16 21:59:12.321 INFO kablam! warning: method is never used: `in_range`
Aug 16 21:59:12.321 INFO kablam!   --> src/view/render.rs:36:5
Aug 16 21:59:12.322 INFO kablam!    |
Aug 16 21:59:12.322 INFO kablam! 36 |     pub fn in_range(&mut self, square: &Square) -> Result<Vec<Rc<T>>, ErrorKind> {
Aug 16 21:59:12.322 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 21:59:12.322 INFO kablam! 
Aug 16 21:59:12.463 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 54.20s
Aug 16 21:59:12.471 INFO kablam! su: No module specific data is present
Aug 16 21:59:13.006 INFO running `"docker" "rm" "-f" "dae1337a1bba78e829a65e7dd95804109dad1db1935b70a38daf2c34d65747fb"`
Aug 16 21:59:13.176 INFO blam! dae1337a1bba78e829a65e7dd95804109dad1db1935b70a38daf2c34d65747fb