Nov 16 07:34:45.019 INFO testing yiblet/tagtask against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 07:34:45.021 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt build --frozen" "-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 16 07:34:45.494 INFO [stdout] 3036c4d83af49a393819d1abd83c587552babe03f51ab7335a10aa441b7e6a21
Nov 16 07:34:45.499 INFO running `"docker" "start" "-a" "3036c4d83af49a393819d1abd83c587552babe03f51ab7335a10aa441b7e6a21"`
Nov 16 07:34:46.859 INFO [stderr] usermod: no changes
Nov 16 07:34:47.003 INFO [stderr]    Compiling derive_builder v0.5.1
Nov 16 07:34:47.003 INFO [stderr]    Compiling termion v1.5.1
Nov 16 07:34:47.003 INFO [stderr]    Compiling smallvec v0.6.3
Nov 16 07:34:47.003 INFO [stderr]    Compiling derive_builder_core v0.2.0
Nov 16 07:34:47.003 INFO [stderr]    Compiling kdtree v0.5.1
Nov 16 07:34:48.872 INFO [stderr]    Compiling ropey v0.8.1
Nov 16 07:34:56.921 INFO [stderr]    Compiling tagtask v0.1.0 (/source)
Nov 16 07:34:57.311 INFO [stderr] warning: unused import: `SquareBuilder`
Nov 16 07:34:57.312 INFO [stderr]  --> src/view/layout.rs:2:28
Nov 16 07:34:57.313 INFO [stderr]   |
Nov 16 07:34:57.313 INFO [stderr] 2 | use view::widget::{Square, SquareBuilder};
Nov 16 07:34:57.314 INFO [stderr]   |                            ^^^^^^^^^^^^^
Nov 16 07:34:57.315 INFO [stderr]   |
Nov 16 07:34:57.315 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 07:34:57.316 INFO [stderr] 
Nov 16 07:34:57.316 INFO [stderr] warning: unused import: `view::widget::Widget`
Nov 16 07:34:57.317 INFO [stderr]   --> src/view/render.rs:10:5
Nov 16 07:34:57.318 INFO [stderr]    |
Nov 16 07:34:57.318 INFO [stderr] 10 | use view::widget::Widget;
Nov 16 07:34:57.319 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 16 07:34:57.319 INFO [stderr] 
Nov 16 07:34:57.583 INFO [stderr] warning: function is never used: `fetch`
Nov 16 07:34:57.583 INFO [stderr]   --> src/view/id.rs:26:1
Nov 16 07:34:57.583 INFO [stderr]    |
Nov 16 07:34:57.584 INFO [stderr] 26 | pub fn fetch() -> u64 {
Nov 16 07:34:57.584 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^
Nov 16 07:34:57.584 INFO [stderr] 
Nov 16 07:34:57.585 INFO [stderr] warning: variant is never constructed: `Horizontal`
Nov 16 07:34:57.586 INFO [stderr]  --> src/view/layout.rs:7:5
Nov 16 07:34:57.586 INFO [stderr]   |
Nov 16 07:34:57.586 INFO [stderr] 7 |     Horizontal,
Nov 16 07:34:57.586 INFO [stderr]   |     ^^^^^^^^^^
Nov 16 07:34:57.586 INFO [stderr] 
Nov 16 07:34:57.586 INFO [stderr] warning: struct is never constructed: `VirtualScreen`
Nov 16 07:34:57.586 INFO [stderr]   --> src/view/render.rs:12:1
Nov 16 07:34:57.586 INFO [stderr]    |
Nov 16 07:34:57.587 INFO [stderr] 12 | struct VirtualScreen<T: Space> {
Nov 16 07:34:57.587 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 07:34:57.587 INFO [stderr] 
Nov 16 07:34:57.587 INFO [stderr] warning: method is never used: `new`
Nov 16 07:34:57.587 INFO [stderr]   --> src/view/render.rs:17:5
Nov 16 07:34:57.589 INFO [stderr]    |
Nov 16 07:34:57.589 INFO [stderr] 17 |     pub fn new() -> Self {
Nov 16 07:34:57.589 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 16 07:34:57.589 INFO [stderr] 
Nov 16 07:34:57.589 INFO [stderr] warning: method is never used: `insert`
Nov 16 07:34:57.589 INFO [stderr]   --> src/view/render.rs:23:5
Nov 16 07:34:57.589 INFO [stderr]    |
Nov 16 07:34:57.589 INFO [stderr] 23 |     pub fn insert(&mut self, x: u16, y: u16, item: Rc<T>) -> Result<(), ErrorKind> {
Nov 16 07:34:57.589 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 07:34:57.589 INFO [stderr] 
Nov 16 07:34:57.589 INFO [stderr] warning: method is never used: `in_range`
Nov 16 07:34:57.589 INFO [stderr]   --> src/view/render.rs:36:5
Nov 16 07:34:57.589 INFO [stderr]    |
Nov 16 07:34:57.589 INFO [stderr] 36 |     pub fn in_range(&mut self, square: &Square) -> Result<Vec<Rc<T>>, ErrorKind> {
Nov 16 07:34:57.589 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 07:34:57.589 INFO [stderr] 
Nov 16 07:34:58.575 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.68s
Nov 16 07:34:58.583 INFO [stderr] su: No module specific data is present
Nov 16 07:35:00.405 INFO running `"docker" "inspect" "3036c4d83af49a393819d1abd83c587552babe03f51ab7335a10aa441b7e6a21"`
Nov 16 07:35:00.697 INFO running `"docker" "rm" "-f" "3036c4d83af49a393819d1abd83c587552babe03f51ab7335a10aa441b7e6a21"`
Nov 16 07:35:01.036 INFO [stdout] 3036c4d83af49a393819d1abd83c587552babe03f51ab7335a10aa441b7e6a21
Nov 16 07:35:01.043 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen --no-run" "-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 16 07:35:01.595 INFO [stdout] ecc4acc891d5b43ab6eaed247be5eaf455c9d7294f5b6f67669165f318d5e999
Nov 16 07:35:01.598 INFO running `"docker" "start" "-a" "ecc4acc891d5b43ab6eaed247be5eaf455c9d7294f5b6f67669165f318d5e999"`
Nov 16 07:35:03.696 INFO [stderr] usermod: no changes
Nov 16 07:35:03.807 INFO [stderr]    Compiling tagtask v0.1.0 (/source)
Nov 16 07:35:04.127 INFO [stderr] warning: unused import: `SquareBuilder`
Nov 16 07:35:04.127 INFO [stderr]  --> src/view/layout.rs:2:28
Nov 16 07:35:04.127 INFO [stderr]   |
Nov 16 07:35:04.127 INFO [stderr] 2 | use view::widget::{Square, SquareBuilder};
Nov 16 07:35:04.127 INFO [stderr]   |                            ^^^^^^^^^^^^^
Nov 16 07:35:04.127 INFO [stderr]   |
Nov 16 07:35:04.127 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 07:35:04.127 INFO [stderr] 
Nov 16 07:35:04.127 INFO [stderr] warning: unused import: `view::widget::Widget`
Nov 16 07:35:04.127 INFO [stderr]   --> src/view/render.rs:10:5
Nov 16 07:35:04.127 INFO [stderr]    |
Nov 16 07:35:04.127 INFO [stderr] 10 | use view::widget::Widget;
Nov 16 07:35:04.127 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 16 07:35:04.127 INFO [stderr] 
Nov 16 07:35:04.403 INFO [stderr] warning: function is never used: `fetch`
Nov 16 07:35:04.404 INFO [stderr]   --> src/view/id.rs:26:1
Nov 16 07:35:04.404 INFO [stderr]    |
Nov 16 07:35:04.405 INFO [stderr] 26 | pub fn fetch() -> u64 {
Nov 16 07:35:04.405 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^
Nov 16 07:35:04.405 INFO [stderr] 
Nov 16 07:35:04.406 INFO [stderr] warning: variant is never constructed: `Horizontal`
Nov 16 07:35:04.406 INFO [stderr]  --> src/view/layout.rs:7:5
Nov 16 07:35:04.406 INFO [stderr]   |
Nov 16 07:35:04.406 INFO [stderr] 7 |     Horizontal,
Nov 16 07:35:04.407 INFO [stderr]   |     ^^^^^^^^^^
Nov 16 07:35:04.407 INFO [stderr] 
Nov 16 07:35:04.407 INFO [stderr] warning: struct is never constructed: `VirtualScreen`
Nov 16 07:35:04.408 INFO [stderr]   --> src/view/render.rs:12:1
Nov 16 07:35:04.408 INFO [stderr]    |
Nov 16 07:35:04.408 INFO [stderr] 12 | struct VirtualScreen<T: Space> {
Nov 16 07:35:04.409 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 07:35:04.409 INFO [stderr] 
Nov 16 07:35:04.409 INFO [stderr] warning: method is never used: `new`
Nov 16 07:35:04.409 INFO [stderr]   --> src/view/render.rs:17:5
Nov 16 07:35:04.410 INFO [stderr]    |
Nov 16 07:35:04.410 INFO [stderr] 17 |     pub fn new() -> Self {
Nov 16 07:35:04.410 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 16 07:35:04.411 INFO [stderr] 
Nov 16 07:35:04.411 INFO [stderr] warning: method is never used: `insert`
Nov 16 07:35:04.411 INFO [stderr]   --> src/view/render.rs:23:5
Nov 16 07:35:04.412 INFO [stderr]    |
Nov 16 07:35:04.412 INFO [stderr] 23 |     pub fn insert(&mut self, x: u16, y: u16, item: Rc<T>) -> Result<(), ErrorKind> {
Nov 16 07:35:04.412 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 07:35:04.412 INFO [stderr] 
Nov 16 07:35:04.412 INFO [stderr] warning: method is never used: `in_range`
Nov 16 07:35:04.413 INFO [stderr]   --> src/view/render.rs:36:5
Nov 16 07:35:04.413 INFO [stderr]    |
Nov 16 07:35:04.413 INFO [stderr] 36 |     pub fn in_range(&mut self, square: &Square) -> Result<Vec<Rc<T>>, ErrorKind> {
Nov 16 07:35:04.414 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 07:35:04.414 INFO [stderr] 
Nov 16 07:35:04.899 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
Nov 16 07:35:04.903 INFO [stderr] su: No module specific data is present
Nov 16 07:35:05.673 INFO running `"docker" "inspect" "ecc4acc891d5b43ab6eaed247be5eaf455c9d7294f5b6f67669165f318d5e999"`
Nov 16 07:35:05.943 INFO running `"docker" "rm" "-f" "ecc4acc891d5b43ab6eaed247be5eaf455c9d7294f5b6f67669165f318d5e999"`
Nov 16 07:35:06.295 INFO [stdout] ecc4acc891d5b43ab6eaed247be5eaf455c9d7294f5b6f67669165f318d5e999
Nov 16 07:35:06.305 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen" "-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 16 07:35:06.875 INFO [stdout] e8a0e47c3c18796e3c957c0e3cb2452aab7c09e33a40dbc5ca6f3e0302ba8f58
Nov 16 07:35:06.879 INFO running `"docker" "start" "-a" "e8a0e47c3c18796e3c957c0e3cb2452aab7c09e33a40dbc5ca6f3e0302ba8f58"`
Nov 16 07:35:08.323 INFO [stderr] usermod: no changes
Nov 16 07:35:08.423 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Nov 16 07:35:08.435 INFO [stderr]      Running /target/debug/deps/tagtask-b1278259e9ea5069
Nov 16 07:35:08.440 INFO [stdout] 
Nov 16 07:35:08.440 INFO [stdout] running 0 tests
Nov 16 07:35:08.440 INFO [stdout] 
Nov 16 07:35:08.440 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 07:35:08.440 INFO [stdout] 
Nov 16 07:35:08.445 INFO [stderr] su: No module specific data is present
Nov 16 07:35:09.469 INFO running `"docker" "inspect" "e8a0e47c3c18796e3c957c0e3cb2452aab7c09e33a40dbc5ca6f3e0302ba8f58"`
Nov 16 07:35:09.779 INFO running `"docker" "rm" "-f" "e8a0e47c3c18796e3c957c0e3cb2452aab7c09e33a40dbc5ca6f3e0302ba8f58"`
Nov 16 07:35:10.043 INFO [stdout] e8a0e47c3c18796e3c957c0e3cb2452aab7c09e33a40dbc5ca6f3e0302ba8f58