Oct 13 00:35:54.751 INFO testing shinkwhek/rs2048 against try#40d4795669493f1965de7c44029c69552134fe1f for rustdoc-test-static-cling-1
Oct 13 00:35:54.752 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-5/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/rustdoc-test-static-cling-1/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-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"`
Oct 13 00:35:55.317 INFO blam! 6095996a43d74da1a910b2c4c46321f72b31be8a49be118adb0cf2736233e571
Oct 13 00:35:55.319 INFO running `"docker" "start" "-a" "6095996a43d74da1a910b2c4c46321f72b31be8a49be118adb0cf2736233e571"`
Oct 13 00:35:57.343 INFO kablam! usermod: no changes
Oct 13 00:35:57.495 INFO kablam!    Compiling atty v0.2.8
Oct 13 00:35:57.496 INFO kablam!    Compiling nix v0.5.1
Oct 13 00:35:57.983 INFO kablam!    Compiling clap v2.31.1
Oct 13 00:36:06.064 INFO kablam!    Compiling rustyline v1.0.0
Oct 13 00:36:21.816 INFO kablam!    Compiling rs2048 v0.1.0 (/source)
Oct 13 00:36:22.495 INFO kablam! warning: variant is never constructed: `Nothing`
Oct 13 00:36:22.495 INFO kablam!   --> src/board.rs:13:5
Oct 13 00:36:22.495 INFO kablam!    |
Oct 13 00:36:22.495 INFO kablam! 13 |     Nothing,
Oct 13 00:36:22.495 INFO kablam!    |     ^^^^^^^
Oct 13 00:36:22.495 INFO kablam!    |
Oct 13 00:36:22.495 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 00:36:22.495 INFO kablam! 
Oct 13 00:36:22.495 INFO kablam! warning: variant is never constructed: `Exist`
Oct 13 00:36:22.495 INFO kablam!   --> src/board.rs:14:5
Oct 13 00:36:22.495 INFO kablam!    |
Oct 13 00:36:22.495 INFO kablam! 14 |     Exist,
Oct 13 00:36:22.495 INFO kablam!    |     ^^^^^
Oct 13 00:36:22.495 INFO kablam! 
Oct 13 00:36:22.495 INFO kablam! warning: method is never used: `new`
Oct 13 00:36:22.495 INFO kablam!   --> src/board.rs:24:5
Oct 13 00:36:22.496 INFO kablam!    |
Oct 13 00:36:22.496 INFO kablam! 24 |     pub fn new(score: usize, status: Status) -> Tile {
Oct 13 00:36:22.496 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:36:22.496 INFO kablam! 
Oct 13 00:36:22.496 INFO kablam! warning: method is never used: `get_score`
Oct 13 00:36:22.496 INFO kablam!   --> src/board.rs:31:5
Oct 13 00:36:22.496 INFO kablam!    |
Oct 13 00:36:22.496 INFO kablam! 31 |     pub fn get_score(&self) -> usize {
Oct 13 00:36:22.496 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:36:22.496 INFO kablam! 
Oct 13 00:36:22.496 INFO kablam! warning: method is never used: `is_exist`
Oct 13 00:36:22.496 INFO kablam!   --> src/board.rs:35:5
Oct 13 00:36:22.496 INFO kablam!    |
Oct 13 00:36:22.496 INFO kablam! 35 |     pub fn is_exist(&self) -> bool {
Oct 13 00:36:22.496 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:36:22.496 INFO kablam! 
Oct 13 00:36:22.496 INFO kablam! warning: method is never used: `is_nothing`
Oct 13 00:36:22.496 INFO kablam!   --> src/board.rs:39:5
Oct 13 00:36:22.496 INFO kablam!    |
Oct 13 00:36:22.496 INFO kablam! 39 |     pub fn is_nothing(&self) -> bool {
Oct 13 00:36:22.496 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:36:22.496 INFO kablam! 
Oct 13 00:36:22.496 INFO kablam! warning: struct is never constructed: `Board`
Oct 13 00:36:22.496 INFO kablam!   --> src/board.rs:44:1
Oct 13 00:36:22.496 INFO kablam!    |
Oct 13 00:36:22.496 INFO kablam! 44 | pub struct Board {
Oct 13 00:36:22.496 INFO kablam!    | ^^^^^^^^^^^^^^^^
Oct 13 00:36:22.496 INFO kablam! 
Oct 13 00:36:22.496 INFO kablam! warning: method is never used: `new`
Oct 13 00:36:22.496 INFO kablam!   --> src/board.rs:50:5
Oct 13 00:36:22.496 INFO kablam!    |
Oct 13 00:36:22.496 INFO kablam! 50 |     pub fn new() -> Board {
Oct 13 00:36:22.496 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:36:22.496 INFO kablam! 
Oct 13 00:36:22.496 INFO kablam! warning: method is never used: `gen`
Oct 13 00:36:22.496 INFO kablam!   --> src/board.rs:61:5
Oct 13 00:36:22.496 INFO kablam!    |
Oct 13 00:36:22.496 INFO kablam! 61 |     pub fn gen(&mut self) {
Oct 13 00:36:22.496 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:36:22.496 INFO kablam! 
Oct 13 00:36:22.496 INFO kablam! warning: method is never used: `color`
Oct 13 00:36:22.496 INFO kablam!   --> src/board.rs:72:5
Oct 13 00:36:22.496 INFO kablam!    |
Oct 13 00:36:22.496 INFO kablam! 72 |     fn color(n: usize) -> Colour {
Oct 13 00:36:22.496 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:36:22.496 INFO kablam! 
Oct 13 00:36:22.496 INFO kablam! warning: method is never used: `format_line`
Oct 13 00:36:22.496 INFO kablam!   --> src/board.rs:89:5
Oct 13 00:36:22.496 INFO kablam!    |
Oct 13 00:36:22.496 INFO kablam! 89 |     fn format_line(&self, n: usize, t: Option<usize>) -> String {
Oct 13 00:36:22.496 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:36:22.496 INFO kablam! 
Oct 13 00:36:22.496 INFO kablam! warning: method is never used: `render`
Oct 13 00:36:22.496 INFO kablam!    --> src/board.rs:118:5
Oct 13 00:36:22.496 INFO kablam!     |
Oct 13 00:36:22.496 INFO kablam! 118 |     pub fn render(&self) {
Oct 13 00:36:22.496 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^
Oct 13 00:36:22.496 INFO kablam! 
Oct 13 00:36:22.496 INFO kablam! warning: method is never used: `get_tile`
Oct 13 00:36:22.496 INFO kablam!    --> src/board.rs:171:5
Oct 13 00:36:22.496 INFO kablam!     |
Oct 13 00:36:22.496 INFO kablam! 171 |     pub fn get_tile(&self, n: usize) -> Option<&Tile> {
Oct 13 00:36:22.496 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:36:22.496 INFO kablam! 
Oct 13 00:36:22.496 INFO kablam! warning: method is never used: `get_score`
Oct 13 00:36:22.496 INFO kablam!    --> src/board.rs:178:5
Oct 13 00:36:22.496 INFO kablam!     |
Oct 13 00:36:22.496 INFO kablam! 178 |     fn get_score(&self) -> usize {
Oct 13 00:36:22.496 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:36:22.496 INFO kablam! 
Oct 13 00:36:22.496 INFO kablam! warning: method is never used: `sum_score`
Oct 13 00:36:22.496 INFO kablam!    --> src/board.rs:182:5
Oct 13 00:36:22.496 INFO kablam!     |
Oct 13 00:36:22.496 INFO kablam! 182 |     fn sum_score(&mut self) {
Oct 13 00:36:22.496 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:36:22.496 INFO kablam! 
Oct 13 00:36:22.496 INFO kablam! warning: method is never used: `render_parameter_box`
Oct 13 00:36:22.496 INFO kablam!    --> src/board.rs:191:5
Oct 13 00:36:22.496 INFO kablam!     |
Oct 13 00:36:22.496 INFO kablam! 191 |     pub fn render_parameter_box(&mut self) {
Oct 13 00:36:22.496 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:36:22.496 INFO kablam! 
Oct 13 00:36:22.496 INFO kablam! warning: method is never used: `fin`
Oct 13 00:36:22.497 INFO kablam!    --> src/board.rs:216:5
Oct 13 00:36:22.497 INFO kablam!     |
Oct 13 00:36:22.497 INFO kablam! 216 |     pub fn fin(&mut self) -> bool {
Oct 13 00:36:22.497 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:36:22.497 INFO kablam! 
Oct 13 00:36:22.497 INFO kablam! warning: struct is never constructed: `Update`
Oct 13 00:36:22.497 INFO kablam!  --> src/app.rs:7:1
Oct 13 00:36:22.497 INFO kablam!   |
Oct 13 00:36:22.497 INFO kablam! 7 | pub struct Update();
Oct 13 00:36:22.497 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^
Oct 13 00:36:22.497 INFO kablam! 
Oct 13 00:36:22.497 INFO kablam! warning: method is never used: `update`
Oct 13 00:36:22.497 INFO kablam!   --> src/app.rs:10:5
Oct 13 00:36:22.497 INFO kablam!    |
Oct 13 00:36:22.497 INFO kablam! 10 |     pub fn update(board: &mut board::Board) {
Oct 13 00:36:22.497 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:36:22.497 INFO kablam! 
Oct 13 00:36:22.497 INFO kablam! warning: method is never used: `up`
Oct 13 00:36:22.497 INFO kablam!   --> src/app.rs:58:5
Oct 13 00:36:22.497 INFO kablam!    |
Oct 13 00:36:22.497 INFO kablam! 58 |     pub fn up(board: &mut board::Board) -> bool {
Oct 13 00:36:22.497 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:36:22.497 INFO kablam! 
Oct 13 00:36:22.497 INFO kablam! warning: method is never used: `down`
Oct 13 00:36:22.497 INFO kablam!   --> src/app.rs:89:5
Oct 13 00:36:22.497 INFO kablam!    |
Oct 13 00:36:22.497 INFO kablam! 89 |     pub fn down(board: &mut board::Board) -> bool {
Oct 13 00:36:22.497 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:36:22.497 INFO kablam! 
Oct 13 00:36:22.497 INFO kablam! warning: method is never used: `left`
Oct 13 00:36:22.497 INFO kablam!    --> src/app.rs:120:5
Oct 13 00:36:22.497 INFO kablam!     |
Oct 13 00:36:22.497 INFO kablam! 120 |     pub fn left(board: &mut board::Board) -> bool {
Oct 13 00:36:22.497 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:36:22.497 INFO kablam! 
Oct 13 00:36:22.497 INFO kablam! warning: method is never used: `right`
Oct 13 00:36:22.497 INFO kablam!    --> src/app.rs:151:5
Oct 13 00:36:22.497 INFO kablam!     |
Oct 13 00:36:22.497 INFO kablam! 151 |     pub fn right(board: &mut board::Board) -> bool {
Oct 13 00:36:22.497 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:36:22.497 INFO kablam! 
Oct 13 00:36:22.497 INFO kablam! warning: method is never used: `is_finished`
Oct 13 00:36:22.497 INFO kablam!    --> src/app.rs:182:5
Oct 13 00:36:22.497 INFO kablam!     |
Oct 13 00:36:22.497 INFO kablam! 182 |     pub fn is_finished(board: &board::Board) -> bool {
Oct 13 00:36:22.497 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:36:22.497 INFO kablam! 
Oct 13 00:36:23.247 INFO kablam! warning: method is never used: `is_nothing`
Oct 13 00:36:23.247 INFO kablam!   --> src/board.rs:39:5
Oct 13 00:36:23.247 INFO kablam!    |
Oct 13 00:36:23.247 INFO kablam! 39 |     pub fn is_nothing(&self) -> bool {
Oct 13 00:36:23.247 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:36:23.247 INFO kablam!    |
Oct 13 00:36:23.247 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 00:36:23.247 INFO kablam! 
Oct 13 00:36:24.600 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 27.23s
Oct 13 00:36:24.630 INFO kablam! su: No module specific data is present
Oct 13 00:36:25.375 INFO running `"docker" "rm" "-f" "6095996a43d74da1a910b2c4c46321f72b31be8a49be118adb0cf2736233e571"`
Oct 13 00:36:25.655 INFO blam! 6095996a43d74da1a910b2c4c46321f72b31be8a49be118adb0cf2736233e571
Oct 13 00:36:25.656 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-5/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/rustdoc-test-static-cling-1/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-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"`
Oct 13 00:36:26.097 INFO blam! 2827dd757e3a235846668a6ac1e2af065af47cb8370e57f1562eb2de4e7a15fc
Oct 13 00:36:26.097 INFO running `"docker" "start" "-a" "2827dd757e3a235846668a6ac1e2af065af47cb8370e57f1562eb2de4e7a15fc"`
Oct 13 00:36:27.429 INFO kablam! usermod: no changes
Oct 13 00:36:27.559 INFO kablam!    Compiling rs2048 v0.1.0 (/source)
Oct 13 00:36:28.403 INFO kablam! warning: method is never used: `is_nothing`
Oct 13 00:36:28.403 INFO kablam!   --> src/board.rs:39:5
Oct 13 00:36:28.403 INFO kablam!    |
Oct 13 00:36:28.403 INFO kablam! 39 |     pub fn is_nothing(&self) -> bool {
Oct 13 00:36:28.403 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:36:28.403 INFO kablam!    |
Oct 13 00:36:28.403 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 00:36:28.403 INFO kablam! 
Oct 13 00:36:28.434 INFO kablam! warning: variant is never constructed: `Nothing`
Oct 13 00:36:28.434 INFO kablam!   --> src/board.rs:13:5
Oct 13 00:36:28.434 INFO kablam!    |
Oct 13 00:36:28.434 INFO kablam! 13 |     Nothing,
Oct 13 00:36:28.434 INFO kablam!    |     ^^^^^^^
Oct 13 00:36:28.434 INFO kablam!    |
Oct 13 00:36:28.434 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 00:36:28.434 INFO kablam! 
Oct 13 00:36:28.434 INFO kablam! warning: variant is never constructed: `Exist`
Oct 13 00:36:28.434 INFO kablam!   --> src/board.rs:14:5
Oct 13 00:36:28.434 INFO kablam!    |
Oct 13 00:36:28.434 INFO kablam! 14 |     Exist,
Oct 13 00:36:28.434 INFO kablam!    |     ^^^^^
Oct 13 00:36:28.434 INFO kablam! 
Oct 13 00:36:28.437 INFO kablam! warning: method is never used: `new`
Oct 13 00:36:28.437 INFO kablam!   --> src/board.rs:24:5
Oct 13 00:36:28.437 INFO kablam!    |
Oct 13 00:36:28.437 INFO kablam! 24 |     pub fn new(score: usize, status: Status) -> Tile {
Oct 13 00:36:28.437 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:36:28.437 INFO kablam! 
Oct 13 00:36:28.437 INFO kablam! warning: method is never used: `get_score`
Oct 13 00:36:28.437 INFO kablam!   --> src/board.rs:31:5
Oct 13 00:36:28.437 INFO kablam!    |
Oct 13 00:36:28.437 INFO kablam! 31 |     pub fn get_score(&self) -> usize {
Oct 13 00:36:28.438 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:36:28.438 INFO kablam! 
Oct 13 00:36:28.438 INFO kablam! warning: method is never used: `is_exist`
Oct 13 00:36:28.438 INFO kablam!   --> src/board.rs:35:5
Oct 13 00:36:28.438 INFO kablam!    |
Oct 13 00:36:28.438 INFO kablam! 35 |     pub fn is_exist(&self) -> bool {
Oct 13 00:36:28.438 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:36:28.438 INFO kablam! 
Oct 13 00:36:28.438 INFO kablam! warning: method is never used: `is_nothing`
Oct 13 00:36:28.438 INFO kablam!   --> src/board.rs:39:5
Oct 13 00:36:28.438 INFO kablam!    |
Oct 13 00:36:28.438 INFO kablam! 39 |     pub fn is_nothing(&self) -> bool {
Oct 13 00:36:28.438 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:36:28.438 INFO kablam! 
Oct 13 00:36:28.438 INFO kablam! warning: struct is never constructed: `Board`
Oct 13 00:36:28.438 INFO kablam!   --> src/board.rs:44:1
Oct 13 00:36:28.438 INFO kablam!    |
Oct 13 00:36:28.438 INFO kablam! 44 | pub struct Board {
Oct 13 00:36:28.438 INFO kablam!    | ^^^^^^^^^^^^^^^^
Oct 13 00:36:28.438 INFO kablam! 
Oct 13 00:36:28.438 INFO kablam! warning: method is never used: `new`
Oct 13 00:36:28.438 INFO kablam!   --> src/board.rs:50:5
Oct 13 00:36:28.438 INFO kablam!    |
Oct 13 00:36:28.438 INFO kablam! 50 |     pub fn new() -> Board {
Oct 13 00:36:28.438 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:36:28.438 INFO kablam! 
Oct 13 00:36:28.438 INFO kablam! warning: method is never used: `gen`
Oct 13 00:36:28.438 INFO kablam!   --> src/board.rs:61:5
Oct 13 00:36:28.438 INFO kablam!    |
Oct 13 00:36:28.438 INFO kablam! 61 |     pub fn gen(&mut self) {
Oct 13 00:36:28.438 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:36:28.438 INFO kablam! 
Oct 13 00:36:28.438 INFO kablam! warning: method is never used: `color`
Oct 13 00:36:28.438 INFO kablam!   --> src/board.rs:72:5
Oct 13 00:36:28.438 INFO kablam!    |
Oct 13 00:36:28.438 INFO kablam! 72 |     fn color(n: usize) -> Colour {
Oct 13 00:36:28.438 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:36:28.438 INFO kablam! 
Oct 13 00:36:28.438 INFO kablam! warning: method is never used: `format_line`
Oct 13 00:36:28.438 INFO kablam!   --> src/board.rs:89:5
Oct 13 00:36:28.438 INFO kablam!    |
Oct 13 00:36:28.438 INFO kablam! 89 |     fn format_line(&self, n: usize, t: Option<usize>) -> String {
Oct 13 00:36:28.438 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:36:28.438 INFO kablam! 
Oct 13 00:36:28.438 INFO kablam! warning: method is never used: `render`
Oct 13 00:36:28.438 INFO kablam!    --> src/board.rs:118:5
Oct 13 00:36:28.438 INFO kablam!     |
Oct 13 00:36:28.438 INFO kablam! 118 |     pub fn render(&self) {
Oct 13 00:36:28.438 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^
Oct 13 00:36:28.438 INFO kablam! 
Oct 13 00:36:28.438 INFO kablam! warning: method is never used: `get_tile`
Oct 13 00:36:28.438 INFO kablam!    --> src/board.rs:171:5
Oct 13 00:36:28.438 INFO kablam!     |
Oct 13 00:36:28.438 INFO kablam! 171 |     pub fn get_tile(&self, n: usize) -> Option<&Tile> {
Oct 13 00:36:28.438 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:36:28.438 INFO kablam! 
Oct 13 00:36:28.438 INFO kablam! warning: method is never used: `get_score`
Oct 13 00:36:28.438 INFO kablam!    --> src/board.rs:178:5
Oct 13 00:36:28.438 INFO kablam!     |
Oct 13 00:36:28.438 INFO kablam! 178 |     fn get_score(&self) -> usize {
Oct 13 00:36:28.438 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:36:28.438 INFO kablam! 
Oct 13 00:36:28.438 INFO kablam! warning: method is never used: `sum_score`
Oct 13 00:36:28.438 INFO kablam!    --> src/board.rs:182:5
Oct 13 00:36:28.438 INFO kablam!     |
Oct 13 00:36:28.438 INFO kablam! 182 |     fn sum_score(&mut self) {
Oct 13 00:36:28.438 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:36:28.438 INFO kablam! 
Oct 13 00:36:28.438 INFO kablam! warning: method is never used: `render_parameter_box`
Oct 13 00:36:28.438 INFO kablam!    --> src/board.rs:191:5
Oct 13 00:36:28.438 INFO kablam!     |
Oct 13 00:36:28.438 INFO kablam! 191 |     pub fn render_parameter_box(&mut self) {
Oct 13 00:36:28.438 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:36:28.438 INFO kablam! 
Oct 13 00:36:28.438 INFO kablam! warning: method is never used: `fin`
Oct 13 00:36:28.438 INFO kablam!    --> src/board.rs:216:5
Oct 13 00:36:28.438 INFO kablam!     |
Oct 13 00:36:28.438 INFO kablam! 216 |     pub fn fin(&mut self) -> bool {
Oct 13 00:36:28.438 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:36:28.438 INFO kablam! 
Oct 13 00:36:28.438 INFO kablam! warning: struct is never constructed: `Update`
Oct 13 00:36:28.438 INFO kablam!  --> src/app.rs:7:1
Oct 13 00:36:28.438 INFO kablam!   |
Oct 13 00:36:28.438 INFO kablam! 7 | pub struct Update();
Oct 13 00:36:28.438 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^
Oct 13 00:36:28.438 INFO kablam! 
Oct 13 00:36:28.438 INFO kablam! warning: method is never used: `update`
Oct 13 00:36:28.438 INFO kablam!   --> src/app.rs:10:5
Oct 13 00:36:28.438 INFO kablam!    |
Oct 13 00:36:28.438 INFO kablam! 10 |     pub fn update(board: &mut board::Board) {
Oct 13 00:36:28.439 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:36:28.439 INFO kablam! 
Oct 13 00:36:28.439 INFO kablam! warning: method is never used: `up`
Oct 13 00:36:28.439 INFO kablam!   --> src/app.rs:58:5
Oct 13 00:36:28.439 INFO kablam!    |
Oct 13 00:36:28.439 INFO kablam! 58 |     pub fn up(board: &mut board::Board) -> bool {
Oct 13 00:36:28.439 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:36:28.439 INFO kablam! 
Oct 13 00:36:28.439 INFO kablam! warning: method is never used: `down`
Oct 13 00:36:28.439 INFO kablam!   --> src/app.rs:89:5
Oct 13 00:36:28.439 INFO kablam!    |
Oct 13 00:36:28.439 INFO kablam! 89 |     pub fn down(board: &mut board::Board) -> bool {
Oct 13 00:36:28.439 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:36:28.439 INFO kablam! 
Oct 13 00:36:28.439 INFO kablam! warning: method is never used: `left`
Oct 13 00:36:28.439 INFO kablam!    --> src/app.rs:120:5
Oct 13 00:36:28.439 INFO kablam!     |
Oct 13 00:36:28.439 INFO kablam! 120 |     pub fn left(board: &mut board::Board) -> bool {
Oct 13 00:36:28.439 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:36:28.439 INFO kablam! 
Oct 13 00:36:28.439 INFO kablam! warning: method is never used: `right`
Oct 13 00:36:28.439 INFO kablam!    --> src/app.rs:151:5
Oct 13 00:36:28.439 INFO kablam!     |
Oct 13 00:36:28.439 INFO kablam! 151 |     pub fn right(board: &mut board::Board) -> bool {
Oct 13 00:36:28.439 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:36:28.439 INFO kablam! 
Oct 13 00:36:28.439 INFO kablam! warning: method is never used: `is_finished`
Oct 13 00:36:28.439 INFO kablam!    --> src/app.rs:182:5
Oct 13 00:36:28.439 INFO kablam!     |
Oct 13 00:36:28.439 INFO kablam! 182 |     pub fn is_finished(board: &board::Board) -> bool {
Oct 13 00:36:28.439 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:36:28.439 INFO kablam! 
Oct 13 00:36:29.336 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.87s
Oct 13 00:36:29.340 INFO kablam! su: No module specific data is present
Oct 13 00:36:30.905 INFO running `"docker" "rm" "-f" "2827dd757e3a235846668a6ac1e2af065af47cb8370e57f1562eb2de4e7a15fc"`
Oct 13 00:36:31.203 INFO blam! 2827dd757e3a235846668a6ac1e2af065af47cb8370e57f1562eb2de4e7a15fc
Oct 13 00:36:31.210 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-5/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/rustdoc-test-static-cling-1/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-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"`
Oct 13 00:36:31.659 INFO blam! b9e07bcc0945bd6540059b81b4f859fe225ff99fb3a3f55d4b5a09fcc05651ef
Oct 13 00:36:31.667 INFO running `"docker" "start" "-a" "b9e07bcc0945bd6540059b81b4f859fe225ff99fb3a3f55d4b5a09fcc05651ef"`
Oct 13 00:36:32.943 INFO kablam! usermod: no changes
Oct 13 00:36:33.051 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Oct 13 00:36:33.059 INFO kablam!      Running /target/debug/deps/rs2048-7471cd92708c5c82
Oct 13 00:36:33.063 INFO kablam!      Running /target/debug/deps/rs2048-7f760e897c7ae879
Oct 13 00:36:33.063 INFO blam! 
Oct 13 00:36:33.063 INFO blam! running 0 tests
Oct 13 00:36:33.063 INFO blam! 
Oct 13 00:36:33.063 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 13 00:36:33.063 INFO blam! 
Oct 13 00:36:33.072 INFO blam! 
Oct 13 00:36:33.072 INFO blam! running 0 tests
Oct 13 00:36:33.073 INFO blam! 
Oct 13 00:36:33.073 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 13 00:36:33.073 INFO blam! 
Oct 13 00:36:33.079 INFO kablam!    Doc-tests rs2048
Oct 13 00:36:33.719 INFO blam! 
Oct 13 00:36:33.719 INFO blam! running 0 tests
Oct 13 00:36:33.719 INFO blam! 
Oct 13 00:36:33.719 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 13 00:36:33.719 INFO blam! 
Oct 13 00:36:33.725 INFO kablam! su: No module specific data is present
Oct 13 00:36:34.615 INFO running `"docker" "rm" "-f" "b9e07bcc0945bd6540059b81b4f859fe225ff99fb3a3f55d4b5a09fcc05651ef"`
Oct 13 00:36:34.903 INFO blam! b9e07bcc0945bd6540059b81b4f859fe225ff99fb3a3f55d4b5a09fcc05651ef