Nov 30 19:55:41.392 INFO testing yiblet/tagtask against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Nov 30 19:55:41.394 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 30 19:55:41.829 INFO [stdout] 719ea2ce4e10f00fa79ba7741a37f95a35cc9c403c2317bf13e199006fb69c2e
Nov 30 19:55:41.841 INFO running `"docker" "start" "-a" "719ea2ce4e10f00fa79ba7741a37f95a35cc9c403c2317bf13e199006fb69c2e"`
Nov 30 19:55:42.999 INFO [stderr] usermod: no changes
Nov 30 19:55:43.071 INFO [stderr]    Compiling derive_builder v0.5.1
Nov 30 19:55:43.075 INFO [stderr]    Compiling futures v0.1.23
Nov 30 19:55:43.075 INFO [stderr]    Compiling lazy_static v1.0.2
Nov 30 19:55:43.080 INFO [stderr]    Compiling termion v1.5.1
Nov 30 19:55:43.080 INFO [stderr]    Compiling syn v0.11.11
Nov 30 19:55:43.080 INFO [stderr]    Compiling smallvec v0.6.3
Nov 30 19:55:43.080 INFO [stderr]    Compiling kdtree v0.5.1
Nov 30 19:55:45.547 INFO [stderr]    Compiling ropey v0.8.1
Nov 30 19:55:55.983 INFO [stderr]    Compiling derive_builder_core v0.2.0
Nov 30 19:55:58.180 INFO [stderr]    Compiling futures-cpupool v0.1.8
Nov 30 19:56:04.151 INFO [stderr]    Compiling tagtask v0.1.0 (/source)
Nov 30 19:56:04.403 INFO [stderr] warning: unused import: `SquareBuilder`
Nov 30 19:56:04.403 INFO [stderr]  --> src/view/layout.rs:2:28
Nov 30 19:56:04.403 INFO [stderr]   |
Nov 30 19:56:04.403 INFO [stderr] 2 | use view::widget::{Square, SquareBuilder};
Nov 30 19:56:04.403 INFO [stderr]   |                            ^^^^^^^^^^^^^
Nov 30 19:56:04.403 INFO [stderr]   |
Nov 30 19:56:04.405 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 19:56:04.405 INFO [stderr] 
Nov 30 19:56:04.419 INFO [stderr] warning: unused import: `view::widget::Widget`
Nov 30 19:56:04.419 INFO [stderr]   --> src/view/render.rs:10:5
Nov 30 19:56:04.419 INFO [stderr]    |
Nov 30 19:56:04.419 INFO [stderr] 10 | use view::widget::Widget;
Nov 30 19:56:04.419 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 30 19:56:04.419 INFO [stderr] 
Nov 30 19:56:04.655 INFO [stderr] warning: function is never used: `fetch`
Nov 30 19:56:04.655 INFO [stderr]   --> src/view/id.rs:26:1
Nov 30 19:56:04.655 INFO [stderr]    |
Nov 30 19:56:04.655 INFO [stderr] 26 | pub fn fetch() -> u64 {
Nov 30 19:56:04.655 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^
Nov 30 19:56:04.655 INFO [stderr] 
Nov 30 19:56:04.656 INFO [stderr] warning: variant is never constructed: `Horizontal`
Nov 30 19:56:04.656 INFO [stderr]  --> src/view/layout.rs:7:5
Nov 30 19:56:04.656 INFO [stderr]   |
Nov 30 19:56:04.656 INFO [stderr] 7 |     Horizontal,
Nov 30 19:56:04.656 INFO [stderr]   |     ^^^^^^^^^^
Nov 30 19:56:04.656 INFO [stderr] 
Nov 30 19:56:04.656 INFO [stderr] warning: struct is never constructed: `VirtualScreen`
Nov 30 19:56:04.656 INFO [stderr]   --> src/view/render.rs:12:1
Nov 30 19:56:04.656 INFO [stderr]    |
Nov 30 19:56:04.656 INFO [stderr] 12 | struct VirtualScreen<T: Space> {
Nov 30 19:56:04.657 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 19:56:04.657 INFO [stderr] 
Nov 30 19:56:04.657 INFO [stderr] warning: method is never used: `new`
Nov 30 19:56:04.657 INFO [stderr]   --> src/view/render.rs:17:5
Nov 30 19:56:04.657 INFO [stderr]    |
Nov 30 19:56:04.657 INFO [stderr] 17 |     pub fn new() -> Self {
Nov 30 19:56:04.657 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 30 19:56:04.657 INFO [stderr] 
Nov 30 19:56:04.657 INFO [stderr] warning: method is never used: `insert`
Nov 30 19:56:04.657 INFO [stderr]   --> src/view/render.rs:23:5
Nov 30 19:56:04.657 INFO [stderr]    |
Nov 30 19:56:04.657 INFO [stderr] 23 |     pub fn insert(&mut self, x: u16, y: u16, item: Rc<T>) -> Result<(), ErrorKind> {
Nov 30 19:56:04.657 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 19:56:04.657 INFO [stderr] 
Nov 30 19:56:04.657 INFO [stderr] warning: method is never used: `in_range`
Nov 30 19:56:04.657 INFO [stderr]   --> src/view/render.rs:36:5
Nov 30 19:56:04.657 INFO [stderr]    |
Nov 30 19:56:04.657 INFO [stderr] 36 |     pub fn in_range(&mut self, square: &Square) -> Result<Vec<Rc<T>>, ErrorKind> {
Nov 30 19:56:04.657 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 19:56:04.657 INFO [stderr] 
Nov 30 19:56:05.680 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.65s
Nov 30 19:56:05.685 INFO [stderr] su: No module specific data is present
Nov 30 19:56:07.487 INFO running `"docker" "inspect" "719ea2ce4e10f00fa79ba7741a37f95a35cc9c403c2317bf13e199006fb69c2e"`
Nov 30 19:56:07.819 INFO running `"docker" "rm" "-f" "719ea2ce4e10f00fa79ba7741a37f95a35cc9c403c2317bf13e199006fb69c2e"`
Nov 30 19:56:08.223 INFO [stdout] 719ea2ce4e10f00fa79ba7741a37f95a35cc9c403c2317bf13e199006fb69c2e
Nov 30 19:56:08.233 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 30 19:56:08.747 INFO [stdout] 61383cde6c556daed9575ebed60b6ce2459603753f4a809a654d135438e30936
Nov 30 19:56:08.755 INFO running `"docker" "start" "-a" "61383cde6c556daed9575ebed60b6ce2459603753f4a809a654d135438e30936"`
Nov 30 19:56:09.935 INFO [stderr] usermod: no changes
Nov 30 19:56:10.047 INFO [stderr]    Compiling tagtask v0.1.0 (/source)
Nov 30 19:56:10.323 INFO [stderr] warning: unused import: `SquareBuilder`
Nov 30 19:56:10.323 INFO [stderr]  --> src/view/layout.rs:2:28
Nov 30 19:56:10.323 INFO [stderr]   |
Nov 30 19:56:10.323 INFO [stderr] 2 | use view::widget::{Square, SquareBuilder};
Nov 30 19:56:10.323 INFO [stderr]   |                            ^^^^^^^^^^^^^
Nov 30 19:56:10.323 INFO [stderr]   |
Nov 30 19:56:10.323 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 19:56:10.323 INFO [stderr] 
Nov 30 19:56:10.323 INFO [stderr] warning: unused import: `view::widget::Widget`
Nov 30 19:56:10.323 INFO [stderr]   --> src/view/render.rs:10:5
Nov 30 19:56:10.323 INFO [stderr]    |
Nov 30 19:56:10.323 INFO [stderr] 10 | use view::widget::Widget;
Nov 30 19:56:10.323 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 30 19:56:10.323 INFO [stderr] 
Nov 30 19:56:10.567 INFO [stderr] warning: function is never used: `fetch`
Nov 30 19:56:10.568 INFO [stderr]   --> src/view/id.rs:26:1
Nov 30 19:56:10.568 INFO [stderr]    |
Nov 30 19:56:10.568 INFO [stderr] 26 | pub fn fetch() -> u64 {
Nov 30 19:56:10.568 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^
Nov 30 19:56:10.569 INFO [stderr] 
Nov 30 19:56:10.569 INFO [stderr] warning: variant is never constructed: `Horizontal`
Nov 30 19:56:10.569 INFO [stderr]  --> src/view/layout.rs:7:5
Nov 30 19:56:10.570 INFO [stderr]   |
Nov 30 19:56:10.570 INFO [stderr] 7 |     Horizontal,
Nov 30 19:56:10.570 INFO [stderr]   |     ^^^^^^^^^^
Nov 30 19:56:10.571 INFO [stderr] 
Nov 30 19:56:10.571 INFO [stderr] warning: struct is never constructed: `VirtualScreen`
Nov 30 19:56:10.571 INFO [stderr]   --> src/view/render.rs:12:1
Nov 30 19:56:10.572 INFO [stderr]    |
Nov 30 19:56:10.572 INFO [stderr] 12 | struct VirtualScreen<T: Space> {
Nov 30 19:56:10.572 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 19:56:10.572 INFO [stderr] 
Nov 30 19:56:10.573 INFO [stderr] warning: method is never used: `new`
Nov 30 19:56:10.573 INFO [stderr]   --> src/view/render.rs:17:5
Nov 30 19:56:10.573 INFO [stderr]    |
Nov 30 19:56:10.574 INFO [stderr] 17 |     pub fn new() -> Self {
Nov 30 19:56:10.574 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 30 19:56:10.574 INFO [stderr] 
Nov 30 19:56:10.575 INFO [stderr] warning: method is never used: `insert`
Nov 30 19:56:10.575 INFO [stderr]   --> src/view/render.rs:23:5
Nov 30 19:56:10.575 INFO [stderr]    |
Nov 30 19:56:10.575 INFO [stderr] 23 |     pub fn insert(&mut self, x: u16, y: u16, item: Rc<T>) -> Result<(), ErrorKind> {
Nov 30 19:56:10.576 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 19:56:10.576 INFO [stderr] 
Nov 30 19:56:10.576 INFO [stderr] warning: method is never used: `in_range`
Nov 30 19:56:10.577 INFO [stderr]   --> src/view/render.rs:36:5
Nov 30 19:56:10.577 INFO [stderr]    |
Nov 30 19:56:10.577 INFO [stderr] 36 |     pub fn in_range(&mut self, square: &Square) -> Result<Vec<Rc<T>>, ErrorKind> {
Nov 30 19:56:10.577 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 19:56:10.578 INFO [stderr] 
Nov 30 19:56:11.199 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
Nov 30 19:56:11.200 INFO [stderr] su: No module specific data is present
Nov 30 19:56:11.981 INFO running `"docker" "inspect" "61383cde6c556daed9575ebed60b6ce2459603753f4a809a654d135438e30936"`
Nov 30 19:56:12.337 INFO running `"docker" "rm" "-f" "61383cde6c556daed9575ebed60b6ce2459603753f4a809a654d135438e30936"`
Nov 30 19:56:12.651 INFO [stdout] 61383cde6c556daed9575ebed60b6ce2459603753f4a809a654d135438e30936
Nov 30 19:56:12.658 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 30 19:56:13.127 INFO [stdout] e027c38d425394436e5c22ecec51585bf15c4e17e32f6df223f0114e7031cd84
Nov 30 19:56:13.129 INFO running `"docker" "start" "-a" "e027c38d425394436e5c22ecec51585bf15c4e17e32f6df223f0114e7031cd84"`
Nov 30 19:56:14.395 INFO [stderr] usermod: no changes
Nov 30 19:56:14.479 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Nov 30 19:56:14.484 INFO [stderr]      Running /target/debug/deps/tagtask-2eb490e1b3ae325e
Nov 30 19:56:14.484 INFO [stdout] 
Nov 30 19:56:14.484 INFO [stdout] running 0 tests
Nov 30 19:56:14.484 INFO [stdout] 
Nov 30 19:56:14.484 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 30 19:56:14.484 INFO [stdout] 
Nov 30 19:56:14.491 INFO [stderr] su: No module specific data is present
Nov 30 19:56:15.395 INFO running `"docker" "inspect" "e027c38d425394436e5c22ecec51585bf15c4e17e32f6df223f0114e7031cd84"`
Nov 30 19:56:15.704 INFO running `"docker" "rm" "-f" "e027c38d425394436e5c22ecec51585bf15c4e17e32f6df223f0114e7031cd84"`
Nov 30 19:56:16.039 INFO [stdout] e027c38d425394436e5c22ecec51585bf15c4e17e32f6df223f0114e7031cd84
